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-rw-r--r--include/acpi/acexcep.h16
-rw-r--r--include/acpi/acpi_bus.h2
-rw-r--r--include/acpi/acpiosxf.h2
-rw-r--r--include/acpi/acpixf.h2
-rw-r--r--include/acpi/actbl1.h30
-rw-r--r--include/acpi/apei.h1
-rw-r--r--include/acpi/pcc.h1
-rw-r--r--include/asm-generic/audit_dir_write.h3
-rw-r--r--include/asm-generic/audit_write.h3
-rw-r--r--include/asm-generic/bug.h13
-rw-r--r--include/asm-generic/sections.h1
-rw-r--r--include/asm-generic/topology.h3
-rw-r--r--include/asm-generic/vmlinux.lds.h3
-rw-r--r--include/clocksource/arm_arch_timer.h10
-rw-r--r--include/crypto/dh.h2
-rw-r--r--include/crypto/drbg.h3
-rw-r--r--include/crypto/ecdh.h2
-rw-r--r--include/crypto/gcm.h8
-rw-r--r--include/crypto/gf128mul.h2
-rw-r--r--include/crypto/hash.h28
-rw-r--r--include/crypto/if_alg.h15
-rw-r--r--include/crypto/sm3.h40
-rw-r--r--include/crypto/sm3_base.h117
-rw-r--r--include/drm/amd_asic_type.h52
-rw-r--r--include/drm/bridge/mhl.h4
-rw-r--r--include/drm/drmP.h4
-rw-r--r--include/drm/drm_atomic.h188
-rw-r--r--include/drm/drm_auth.h21
-rw-r--r--include/drm/drm_bridge.h2
-rw-r--r--include/drm/drm_connector.h19
-rw-r--r--include/drm/drm_crtc.h37
-rw-r--r--include/drm/drm_dp_helper.h43
-rw-r--r--include/drm/drm_dp_mst_helper.h2
-rw-r--r--include/drm/drm_drv.h7
-rw-r--r--include/drm/drm_edid.h2
-rw-r--r--include/drm/drm_encoder.h4
-rw-r--r--include/drm/drm_fb_cma_helper.h13
-rw-r--r--include/drm/drm_framebuffer.h1
-rw-r--r--include/drm/drm_gem_framebuffer_helper.h2
-rw-r--r--include/drm/drm_lease.h46
-rw-r--r--include/drm/drm_mode_config.h20
-rw-r--r--include/drm/drm_mode_object.h5
-rw-r--r--include/drm/drm_modeset_helper_vtables.h2
-rw-r--r--include/drm/drm_modeset_lock.h12
-rw-r--r--include/drm/drm_of.h31
-rw-r--r--include/drm/drm_plane.h20
-rw-r--r--include/drm/drm_property.h6
-rw-r--r--include/drm/drm_syncobj.h5
-rw-r--r--include/drm/drm_vblank.h25
-rw-r--r--include/drm/i915_pciids.h154
-rw-r--r--include/drm/ttm/ttm_debug.h31
-rw-r--r--include/drm/ttm/ttm_memory.h5
-rw-r--r--include/drm/ttm/ttm_page_alloc.h33
-rw-r--r--include/dt-bindings/clock/exynos4.h35
-rw-r--r--include/dt-bindings/clock/gxbb-clkc.h11
-rw-r--r--include/dt-bindings/clock/imx7d-clock.h8
-rw-r--r--include/dt-bindings/clock/mt2712-clk.h427
-rw-r--r--include/dt-bindings/clock/mt7622-clk.h289
-rw-r--r--include/dt-bindings/clock/qcom,rpmcc.h17
-rw-r--r--include/dt-bindings/clock/r7s72100-clock.h2
-rw-r--r--include/dt-bindings/clock/r8a77970-cpg-mssr.h48
-rw-r--r--include/dt-bindings/clock/rk3188-cru-common.h9
-rw-r--r--include/dt-bindings/clock/rk3368-cru.h1
-rw-r--r--include/dt-bindings/clock/s3c2443.h2
-rw-r--r--include/dt-bindings/clock/sun4i-a10-ccu.h2
-rw-r--r--include/dt-bindings/clock/sun6i-a31-ccu.h4
-rw-r--r--include/dt-bindings/clock/tegra210-car.h1
-rw-r--r--include/dt-bindings/gpio/gpio.h2
-rw-r--r--include/dt-bindings/gpio/meson-gxbb-gpio.h2
-rw-r--r--include/dt-bindings/gpio/meson-gxl-gpio.h2
-rw-r--r--include/dt-bindings/gpio/uniphier-gpio.h18
-rw-r--r--include/dt-bindings/phy/phy.h1
-rw-r--r--include/dt-bindings/pinctrl/am43xx.h12
-rw-r--r--include/dt-bindings/pinctrl/stm32-pinfunc.h30
-rw-r--r--include/dt-bindings/pinctrl/stm32f429-pinfunc.h1240
-rw-r--r--include/dt-bindings/pinctrl/stm32f746-pinfunc.h1325
-rw-r--r--include/dt-bindings/pinctrl/stm32h7-pinfunc.h1613
-rw-r--r--include/dt-bindings/power/r8a77970-sysc.h32
-rw-r--r--include/dt-bindings/reset/mt7622-reset.h94
-rw-r--r--include/dt-bindings/thermal/tegra186-bpmp-thermal.h14
-rw-r--r--include/kvm/arm_arch_timer.h26
-rw-r--r--include/kvm/arm_vgic.h41
-rw-r--r--include/lib/libgcc.h (renamed from include/linux/clk/bcm2835.h)31
-rw-r--r--include/linux/acct.h3
-rw-r--r--include/linux/acpi.h30
-rw-r--r--include/linux/acpi_iort.h4
-rw-r--r--include/linux/arch_topology.h17
-rw-r--r--include/linux/audit.h18
-rw-r--r--include/linux/avf/virtchnl.h20
-rw-r--r--include/linux/backing-dev-defs.h24
-rw-r--r--include/linux/backing-dev.h14
-rw-r--r--include/linux/balloon_compaction.h35
-rw-r--r--include/linux/bio.h29
-rw-r--r--include/linux/bitfield.h2
-rw-r--r--include/linux/bitops.h24
-rw-r--r--include/linux/blk-cgroup.h25
-rw-r--r--include/linux/blk-mq.h40
-rw-r--r--include/linux/blk_types.h16
-rw-r--r--include/linux/blkdev.h36
-rw-r--r--include/linux/bootmem.h27
-rw-r--r--include/linux/bpf-cgroup.h69
-rw-r--r--include/linux/bpf.h179
-rw-r--r--include/linux/bpf_types.h32
-rw-r--r--include/linux/bpf_verifier.h49
-rw-r--r--include/linux/brcmphy.h1
-rw-r--r--include/linux/buffer_head.h2
-rw-r--r--include/linux/bug.h5
-rw-r--r--include/linux/byteorder/generic.h16
-rw-r--r--include/linux/c2port.h4
-rw-r--r--include/linux/cgroup-defs.h59
-rw-r--r--include/linux/cgroup.h58
-rw-r--r--include/linux/clk-provider.h25
-rw-r--r--include/linux/compat.h10
-rw-r--r--include/linux/compiler-clang.h3
-rw-r--r--include/linux/compiler.h21
-rw-r--r--include/linux/configfs.h8
-rw-r--r--include/linux/connector.h4
-rw-r--r--include/linux/cpufreq.h4
-rw-r--r--include/linux/cpuhotplug.h3
-rw-r--r--include/linux/crypto.h40
-rw-r--r--include/linux/cyclades.h3
-rw-r--r--include/linux/dax.h4
-rw-r--r--include/linux/debugfs.h38
-rw-r--r--include/linux/devfreq.h16
-rw-r--r--include/linux/device.h19
-rw-r--r--include/linux/device_cgroup.h67
-rw-r--r--include/linux/dma-fence.h7
-rw-r--r--include/linux/dma-mapping.h21
-rw-r--r--include/linux/dma/xilinx_dma.h14
-rw-r--r--include/linux/dmaengine.h30
-rw-r--r--include/linux/dmar.h1
-rw-r--r--include/linux/dsa/lan9303.h38
-rw-r--r--include/linux/dynamic_queue_limits.h2
-rw-r--r--include/linux/elevator.h1
-rw-r--r--include/linux/etherdevice.h1
-rw-r--r--include/linux/ethtool.h10
-rw-r--r--include/linux/extcon-provider.h142
-rw-r--r--include/linux/extcon.h109
-rw-r--r--include/linux/f2fs_fs.h10
-rw-r--r--include/linux/filter.h34
-rw-r--r--include/linux/freezer.h2
-rw-r--r--include/linux/fs.h24
-rw-r--r--include/linux/fscrypt.h294
-rw-r--r--include/linux/fscrypt_common.h142
-rw-r--r--include/linux/fscrypt_notsupp.h39
-rw-r--r--include/linux/fscrypt_supp.h17
-rw-r--r--include/linux/fsnotify_backend.h8
-rw-r--r--include/linux/ftrace.h113
-rw-r--r--include/linux/fwnode.h2
-rw-r--r--include/linux/genalloc.h3
-rw-r--r--include/linux/genhd.h4
-rw-r--r--include/linux/gfp.h18
-rw-r--r--include/linux/gpio/consumer.h49
-rw-r--r--include/linux/gpio/driver.h215
-rw-r--r--include/linux/gpio/machine.h2
-rw-r--r--include/linux/gpio_mouse.h61
-rw-r--r--include/linux/hid-sensor-hub.h1
-rw-r--r--include/linux/hid.h2
-rw-r--r--include/linux/hmm.h4
-rw-r--r--include/linux/host1x.h2
-rw-r--r--include/linux/htirq.h39
-rw-r--r--include/linux/hyperv.h10
-rw-r--r--include/linux/i2c-gpio.h4
-rw-r--r--include/linux/i2c-smbus.h10
-rw-r--r--include/linux/i2c.h2
-rw-r--r--include/linux/ieee80211.h1
-rw-r--r--include/linux/if_arp.h2
-rw-r--r--include/linux/if_bridge.h6
-rw-r--r--include/linux/if_frad.h1
-rw-r--r--include/linux/if_macvlan.h18
-rw-r--r--include/linux/if_phonet.h2
-rw-r--r--include/linux/if_tap.h4
-rw-r--r--include/linux/iio/common/st_sensors.h35
-rw-r--r--include/linux/iio/iio.h35
-rw-r--r--include/linux/iio/sw_device.h2
-rw-r--r--include/linux/iio/sw_trigger.h2
-rw-r--r--include/linux/iio/trigger.h21
-rw-r--r--include/linux/inetdevice.h2
-rw-r--r--include/linux/init.h4
-rw-r--r--include/linux/init_task.h1
-rw-r--r--include/linux/intel-iommu.h1
-rw-r--r--include/linux/interrupt.h15
-rw-r--r--include/linux/iomap.h22
-rw-r--r--include/linux/iopoll.h24
-rw-r--r--include/linux/iova.h14
-rw-r--r--include/linux/ipc_namespace.h3
-rw-r--r--include/linux/ipmi.h8
-rw-r--r--include/linux/ipmi_smi.h27
-rw-r--r--include/linux/ipv6.h1
-rw-r--r--include/linux/irqchip/irq-bcm2836.h70
-rw-r--r--include/linux/irqdesc.h8
-rw-r--r--include/linux/jbd2.h1
-rw-r--r--include/linux/kasan.h4
-rw-r--r--include/linux/kcov.h12
-rw-r--r--include/linux/kernel.h3
-rw-r--r--include/linux/key-type.h2
-rw-r--r--include/linux/key.h7
-rw-r--r--include/linux/kfifo.h6
-rw-r--r--include/linux/kmemcheck.h171
-rw-r--r--include/linux/kmemleak.h8
-rw-r--r--include/linux/kthread.h21
-rw-r--r--include/linux/kvm_host.h1
-rw-r--r--include/linux/leds.h18
-rw-r--r--include/linux/libata.h1
-rw-r--r--include/linux/libnvdimm.h21
-rw-r--r--include/linux/lightnvm.h11
-rw-r--r--include/linux/livepatch.h34
-rw-r--r--include/linux/lsm_hooks.h54
-rw-r--r--include/linux/memblock.h24
-rw-r--r--include/linux/mfd/arizona/pdata.h3
-rw-r--r--include/linux/mfd/max77843-private.h5
-rw-r--r--include/linux/mfd/palmas.h2
-rw-r--r--include/linux/mfd/rtsx_pci.h84
-rw-r--r--include/linux/mfd/tps65217.h6
-rw-r--r--include/linux/mfd/wm97xx.h25
-rw-r--r--include/linux/miscdevice.h1
-rw-r--r--include/linux/mlx4/cq.h3
-rw-r--r--include/linux/mlx4/device.h8
-rw-r--r--include/linux/mlx5/cq.h13
-rw-r--r--include/linux/mlx5/device.h31
-rw-r--r--include/linux/mlx5/driver.h33
-rw-r--r--include/linux/mlx5/mlx5_ifc.h69
-rw-r--r--include/linux/mlx5/port.h5
-rw-r--r--include/linux/mlx5/qp.h1
-rw-r--r--include/linux/mm.h92
-rw-r--r--include/linux/mm_types.h19
-rw-r--r--include/linux/mman.h48
-rw-r--r--include/linux/mmu_notifier.h20
-rw-r--r--include/linux/mmzone.h9
-rw-r--r--include/linux/mod_devicetable.h26
-rw-r--r--include/linux/moduleparam.h16
-rw-r--r--include/linux/mroute.h46
-rw-r--r--include/linux/mtd/mtd.h6
-rw-r--r--include/linux/mtd/nand-gpio.h5
-rw-r--r--include/linux/mtd/rawnand.h3
-rw-r--r--include/linux/mtd/spi-nor.h10
-rw-r--r--include/linux/net.h3
-rw-r--r--include/linux/netdev_features.h4
-rw-r--r--include/linux/netdevice.h121
-rw-r--r--include/linux/netlink.h3
-rw-r--r--include/linux/nfs_fs.h13
-rw-r--r--include/linux/nfs_fs_sb.h3
-rw-r--r--include/linux/nodemask.h11
-rw-r--r--include/linux/ntb.h11
-rw-r--r--include/linux/nvme-fc-driver.h15
-rw-r--r--include/linux/nvme.h30
-rw-r--r--include/linux/of.h107
-rw-r--r--include/linux/of_address.h10
-rw-r--r--include/linux/of_gpio.h2
-rw-r--r--include/linux/of_reserved_mem.h5
-rw-r--r--include/linux/omap-gpmc.h12
-rw-r--r--include/linux/once.h6
-rw-r--r--include/linux/padata.h4
-rw-r--r--include/linux/page-flags.h2
-rw-r--r--include/linux/page-isolation.h2
-rw-r--r--include/linux/pageblock-flags.h11
-rw-r--r--include/linux/pagemap.h26
-rw-r--r--include/linux/pagevec.h20
-rw-r--r--include/linux/path.h6
-rw-r--r--include/linux/pci.h29
-rw-r--r--include/linux/perf_event.h2
-rw-r--r--include/linux/phy.h2
-rw-r--r--include/linux/phy/phy-qcom-ufs.h3
-rw-r--r--include/linux/phy/phy.h14
-rw-r--r--include/linux/pid.h2
-rw-r--r--include/linux/pid_namespace.h18
-rw-r--r--include/linux/pinctrl/consumer.h8
-rw-r--r--include/linux/pinctrl/pinconf-generic.h5
-rw-r--r--include/linux/pipe_fs_i.h1
-rw-r--r--include/linux/platform_data/i2c-nuc900.h10
-rw-r--r--include/linux/platform_data/media/gpio-ir-recv.h23
-rw-r--r--include/linux/platform_data/mtd-nand-omap2.h19
-rw-r--r--include/linux/platform_data/st1232_pdata.h14
-rw-r--r--include/linux/pm.h31
-rw-r--r--include/linux/pm_domain.h20
-rw-r--r--include/linux/pm_opp.h14
-rw-r--r--include/linux/pm_qos.h27
-rw-r--r--include/linux/printk.h6
-rw-r--r--include/linux/property.h6
-rw-r--r--include/linux/qcom_scm.h20
-rw-r--r--include/linux/qed/qed_ll2_if.h8
-rw-r--r--include/linux/radix-tree.h8
-rw-r--r--include/linux/reboot.h4
-rw-r--r--include/linux/regset.h67
-rw-r--r--include/linux/ring_buffer.h3
-rw-r--r--include/linux/rtnetlink.h4
-rw-r--r--include/linux/sbitmap.h64
-rw-r--r--include/linux/scatterlist.h17
-rw-r--r--include/linux/sched.h8
-rw-r--r--include/linux/sched/cputime.h3
-rw-r--r--include/linux/security.h48
-rw-r--r--include/linux/serial_core.h5
-rw-r--r--include/linux/shmem_fs.h2
-rw-r--r--include/linux/skbuff.h141
-rw-r--r--include/linux/slab.h81
-rw-r--r--include/linux/slab_def.h2
-rw-r--r--include/linux/slub_def.h2
-rw-r--r--include/linux/soc/brcmstb/brcmstb.h17
-rw-r--r--include/linux/soc/qcom/smd-rpm.h4
-rw-r--r--include/linux/sunrpc/rpc_rdma.h60
-rw-r--r--include/linux/sunrpc/svc.h1
-rw-r--r--include/linux/swap.h35
-rw-r--r--include/linux/switchtec.h373
-rw-r--r--include/linux/sync_file.h4
-rw-r--r--include/linux/sysctl.h3
-rw-r--r--include/linux/tcp.h24
-rw-r--r--include/linux/thermal.h2
-rw-r--r--include/linux/thread_info.h5
-rw-r--r--include/linux/thunderbolt.h598
-rw-r--r--include/linux/timekeeper_internal.h7
-rw-r--r--include/linux/timekeeping.h6
-rw-r--r--include/linux/timer.h120
-rw-r--r--include/linux/trace_events.h52
-rw-r--r--include/linux/ts-nbus.h18
-rw-r--r--include/linux/types.h1
-rw-r--r--include/linux/uinput.h81
-rw-r--r--include/linux/uio.h6
-rw-r--r--include/linux/usb.h18
-rw-r--r--include/linux/usb/association.h1
-rw-r--r--include/linux/usb/audio-v2.h1
-rw-r--r--include/linux/usb/audio.h1
-rw-r--r--include/linux/usb/c67x00.h1
-rw-r--r--include/linux/usb/cdc-wdm.h1
-rw-r--r--include/linux/usb/cdc.h1
-rw-r--r--include/linux/usb/cdc_ncm.h1
-rw-r--r--include/linux/usb/composite.h1
-rw-r--r--include/linux/usb/ehci_def.h1
-rw-r--r--include/linux/usb/ehci_pdriver.h1
-rw-r--r--include/linux/usb/g_hid.h1
-rw-r--r--include/linux/usb/gadget.h6
-rw-r--r--include/linux/usb/gpio_vbus.h1
-rw-r--r--include/linux/usb/hcd.h1
-rw-r--r--include/linux/usb/input.h1
-rw-r--r--include/linux/usb/isp1301.h1
-rw-r--r--include/linux/usb/m66592.h1
-rw-r--r--include/linux/usb/msm_hsusb_hw.h77
-rw-r--r--include/linux/usb/musb-ux500.h1
-rw-r--r--include/linux/usb/net2280.h1
-rw-r--r--include/linux/usb/of.h1
-rw-r--r--include/linux/usb/ohci_pdriver.h1
-rw-r--r--include/linux/usb/otg-fsm.h1
-rw-r--r--include/linux/usb/pd.h298
-rw-r--r--include/linux/usb/pd_bdo.h31
-rw-r--r--include/linux/usb/pd_vdo.h251
-rw-r--r--include/linux/usb/phy_companion.h1
-rw-r--r--include/linux/usb/quirks.h6
-rw-r--r--include/linux/usb/r8a66597.h1
-rw-r--r--include/linux/usb/renesas_usbhs.h6
-rw-r--r--include/linux/usb/rndis_host.h1
-rw-r--r--include/linux/usb/samsung_usb_phy.h1
-rw-r--r--include/linux/usb/serial.h1
-rw-r--r--include/linux/usb/storage.h1
-rw-r--r--include/linux/usb/tcpm.h204
-rw-r--r--include/linux/usb/tegra_usb_phy.h1
-rw-r--r--include/linux/usb/tilegx.h1
-rw-r--r--include/linux/usb/ulpi.h1
-rw-r--r--include/linux/usb/usb338x.h1
-rw-r--r--include/linux/usb/usbnet.h1
-rw-r--r--include/linux/usb/wusb-wa.h1
-rw-r--r--include/linux/usb/wusb.h1
-rw-r--r--include/linux/usb/xhci-dbgp.h1
-rw-r--r--include/linux/usbdevice_fs.h1
-rw-r--r--include/linux/user_namespace.h23
-rw-r--r--include/linux/virtio_net.h5
-rw-r--r--include/linux/vmstat.h10
-rw-r--r--include/linux/w1.h1
-rw-r--r--include/linux/wait_bit.h15
-rw-r--r--include/linux/wmi.h13
-rw-r--r--include/linux/workqueue.h17
-rw-r--r--include/linux/writeback.h32
-rw-r--r--include/media/cec-pin.h111
-rw-r--r--include/media/cec.h16
-rw-r--r--include/media/drv-intf/saa7146_vv.h7
-rw-r--r--include/media/lirc_dev.h100
-rw-r--r--include/media/rc-map.h4
-rw-r--r--include/media/v4l2-async.h91
-rw-r--r--include/media/v4l2-fwnode.h228
-rw-r--r--include/media/v4l2-subdev.h3
-rw-r--r--include/net/act_api.h37
-rw-r--r--include/net/addrconf.h10
-rw-r--r--include/net/af_rxrpc.h7
-rw-r--r--include/net/af_vsock.h20
-rw-r--r--include/net/bluetooth/bluetooth.h3
-rw-r--r--include/net/bluetooth/hci.h2
-rw-r--r--include/net/bonding.h7
-rw-r--r--include/net/cfg80211.h40
-rw-r--r--include/net/dn.h7
-rw-r--r--include/net/dn_nsp.h1
-rw-r--r--include/net/dsa.h132
-rw-r--r--include/net/dst.h17
-rw-r--r--include/net/dst_metadata.h6
-rw-r--r--include/net/fib_notifier.h3
-rw-r--r--include/net/flow_dissector.h12
-rw-r--r--include/net/fq.h7
-rw-r--r--include/net/fq_impl.h72
-rw-r--r--include/net/genetlink.h11
-rw-r--r--include/net/inet_connection_sock.h6
-rw-r--r--include/net/inet_ecn.h5
-rw-r--r--include/net/inet_frag.h2
-rw-r--r--include/net/inet_sock.h6
-rw-r--r--include/net/inet_timewait_sock.h4
-rw-r--r--include/net/ip6_fib.h79
-rw-r--r--include/net/ip6_route.h5
-rw-r--r--include/net/ip_fib.h3
-rw-r--r--include/net/ip_tunnels.h3
-rw-r--r--include/net/ipv6.h46
-rw-r--r--include/net/llc_c_ac.h8
-rw-r--r--include/net/mac80211.h8
-rw-r--r--include/net/neighbour.h4
-rw-r--r--include/net/netevent.h1
-rw-r--r--include/net/netfilter/ipv4/nf_conntrack_ipv4.h2
-rw-r--r--include/net/netfilter/ipv6/nf_conntrack_ipv6.h2
-rw-r--r--include/net/netfilter/nf_conntrack.h2
-rw-r--r--include/net/netfilter/nf_conntrack_l4proto.h25
-rw-r--r--include/net/netfilter/nf_tables.h5
-rw-r--r--include/net/netns/ipv4.h41
-rw-r--r--include/net/netns/ipv6.h9
-rw-r--r--include/net/nsh.h3
-rw-r--r--include/net/phonet/phonet.h6
-rw-r--r--include/net/pkt_cls.h233
-rw-r--r--include/net/pkt_sched.h21
-rw-r--r--include/net/request_sock.h2
-rw-r--r--include/net/rtnetlink.h5
-rw-r--r--include/net/sch_generic.h51
-rw-r--r--include/net/sctp/sctp.h3
-rw-r--r--include/net/sctp/sm.h10
-rw-r--r--include/net/sctp/stream_sched.h72
-rw-r--r--include/net/sctp/structs.h63
-rw-r--r--include/net/sock.h40
-rw-r--r--include/net/switchdev.h2
-rw-r--r--include/net/tc_act/tc_gact.h5
-rw-r--r--include/net/tc_act/tc_ife.h12
-rw-r--r--include/net/tc_act/tc_mirred.h1
-rw-r--r--include/net/tc_act/tc_vlan.h46
-rw-r--r--include/net/tcp.h226
-rw-r--r--include/net/tipc.h62
-rw-r--r--include/net/tls.h23
-rw-r--r--include/net/xfrm.h8
-rw-r--r--include/rdma/ib_addr.h16
-rw-r--r--include/rdma/ib_pack.h19
-rw-r--r--include/rdma/ib_sa.h12
-rw-r--r--include/rdma/ib_umem_odp.h4
-rw-r--r--include/rdma/ib_verbs.h35
-rw-r--r--include/rdma/opa_addr.h6
-rw-r--r--include/rdma/rdmavt_qp.h6
-rw-r--r--include/scsi/libsas.h56
-rw-r--r--include/scsi/scsi_device.h8
-rw-r--r--include/scsi/scsi_devinfo.h79
-rw-r--r--include/scsi/scsi_proto.h45
-rw-r--r--include/scsi/scsi_transport_fc.h2
-rw-r--r--include/soc/at91/atmel-sfr.h2
-rw-r--r--include/soc/tegra/bpmp.h59
-rw-r--r--include/sound/ac97/codec.h118
-rw-r--r--include/sound/ac97/compat.h20
-rw-r--r--include/sound/ac97/controller.h85
-rw-r--r--include/sound/ac97/regs.h262
-rw-r--r--include/sound/ac97_codec.h239
-rw-r--r--include/sound/control.h4
-rw-r--r--include/sound/core.h2
-rw-r--r--include/sound/hdaudio.h3
-rw-r--r--include/sound/pxa2xx-lib.h15
-rw-r--r--include/sound/rt5651.h8
-rw-r--r--include/sound/rt5663.h3
-rw-r--r--include/sound/snd_wavefront.h1
-rw-r--r--include/sound/soc-acpi-intel-match.h32
-rw-r--r--include/sound/soc-acpi.h111
-rw-r--r--include/sound/soc.h115
-rw-r--r--include/target/iscsi/iscsi_target_stat.h12
-rw-r--r--include/target/target_core_base.h2
-rw-r--r--include/trace/events/afs.h293
-rw-r--r--include/trace/events/bpf.h5
-rw-r--r--include/trace/events/btrfs.h41
-rw-r--r--include/trace/events/dma_fence.h40
-rw-r--r--include/trace/events/f2fs.h116
-rw-r--r--include/trace/events/fib6.h6
-rw-r--r--include/trace/events/fs_dax.h3
-rw-r--r--include/trace/events/kmem.h11
-rw-r--r--include/trace/events/mmflags.h2
-rw-r--r--include/trace/events/preemptirq.h70
-rw-r--r--include/trace/events/sched.h6
-rw-r--r--include/trace/events/sock.h2
-rw-r--r--include/trace/events/sunrpc.h92
-rw-r--r--include/trace/events/tcp.h299
-rw-r--r--include/trace/events/thermal.h4
-rw-r--r--include/trace/events/vmscan.h4
-rw-r--r--include/trace/events/writeback.h1
-rw-r--r--include/trace/events/xdp.h80
-rw-r--r--include/trace/events/xen.h35
-rw-r--r--include/trace/perf.h6
-rw-r--r--include/uapi/asm-generic/mman-common.h1
-rw-r--r--include/uapi/asm-generic/mman.h1
-rw-r--r--include/uapi/drm/amdgpu_drm.h50
-rw-r--r--include/uapi/drm/drm.h41
-rw-r--r--include/uapi/drm/drm_mode.h70
-rw-r--r--include/uapi/drm/etnaviv_drm.h43
-rw-r--r--include/uapi/drm/i915_drm.h33
-rw-r--r--include/uapi/drm/msm_drm.h24
-rw-r--r--include/uapi/drm/vc4_drm.h19
-rw-r--r--include/uapi/linux/audit.h9
-rw-r--r--include/uapi/linux/batman_adv.h369
-rw-r--r--include/uapi/linux/bpf.h152
-rw-r--r--include/uapi/linux/btrfs.h8
-rw-r--r--include/uapi/linux/btrfs_tree.h1
-rw-r--r--include/uapi/linux/cec.h2
-rw-r--r--include/uapi/linux/cramfs_fs.h26
-rw-r--r--include/uapi/linux/dcbnl.h1
-rw-r--r--include/uapi/linux/dvb/frontend.h2
-rw-r--r--include/uapi/linux/elf.h1
-rw-r--r--include/uapi/linux/fanotify.h3
-rw-r--r--include/uapi/linux/if_link.h8
-rw-r--r--include/uapi/linux/if_tun.h2
-rw-r--r--include/uapi/linux/if_tunnel.h1
-rw-r--r--include/uapi/linux/ila.h21
-rw-r--r--include/uapi/linux/in6.h1
-rw-r--r--include/uapi/linux/input-event-codes.h1
-rw-r--r--include/uapi/linux/ip6_tunnel.h2
-rw-r--r--include/uapi/linux/ipv6.h1
-rw-r--r--include/uapi/linux/ipv6_route.h2
-rw-r--r--include/uapi/linux/iso_fs.h162
-rw-r--r--include/uapi/linux/kcov.h24
-rw-r--r--include/uapi/linux/kfd_ioctl.h2
-rw-r--r--include/uapi/linux/kvm.h1
-rw-r--r--include/uapi/linux/magic.h1
-rw-r--r--include/uapi/linux/nfc.h2
-rw-r--r--include/uapi/linux/nl80211.h82
-rw-r--r--include/uapi/linux/openvswitch.h88
-rw-r--r--include/uapi/linux/pci_regs.h44
-rw-r--r--include/uapi/linux/perf_event.h1
-rw-r--r--include/uapi/linux/pkt_sched.h63
-rw-r--r--include/uapi/linux/prctl.h9
-rw-r--r--include/uapi/linux/qrtr.h35
-rw-r--r--include/uapi/linux/rtnetlink.h2
-rw-r--r--include/uapi/linux/rxrpc.h10
-rw-r--r--include/uapi/linux/sctp.h16
-rw-r--r--include/uapi/linux/seg6.h4
-rw-r--r--include/uapi/linux/serial_reg.h1
-rw-r--r--include/uapi/linux/snmp.h1
-rw-r--r--include/uapi/linux/tc_act/tc_mirred.h6
-rw-r--r--include/uapi/linux/tcp.h2
-rw-r--r--include/uapi/linux/tipc.h15
-rw-r--r--include/uapi/linux/tls.h4
-rw-r--r--include/uapi/linux/usb/ch9.h4
-rw-r--r--include/uapi/linux/vm_sockets_diag.h33
-rw-r--r--include/uapi/linux/wmi.h73
-rw-r--r--include/uapi/rdma/ib_user_verbs.h22
-rw-r--r--include/uapi/rdma/mlx5-abi.h52
-rw-r--r--include/uapi/rdma/vmw_pvrdma-abi.h2
-rw-r--r--include/video/iga.h25
-rw-r--r--include/xen/grant_table.h5
-rw-r--r--include/xen/interface/vcpu.h42
-rw-r--r--include/xen/xen-ops.h25
551 files changed, 12585 insertions, 7762 deletions
diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h
index ad54610ea6cd..17d61b1f2511 100644
--- a/include/acpi/acexcep.h
+++ b/include/acpi/acexcep.h
@@ -126,8 +126,12 @@ struct acpi_exception_info {
#define AE_NOT_CONFIGURED EXCEP_ENV (0x001C)
#define AE_ACCESS EXCEP_ENV (0x001D)
#define AE_IO_ERROR EXCEP_ENV (0x001E)
+#define AE_NUMERIC_OVERFLOW EXCEP_ENV (0x001F)
+#define AE_HEX_OVERFLOW EXCEP_ENV (0x0020)
+#define AE_DECIMAL_OVERFLOW EXCEP_ENV (0x0021)
+#define AE_OCTAL_OVERFLOW EXCEP_ENV (0x0022)
-#define AE_CODE_ENV_MAX 0x001E
+#define AE_CODE_ENV_MAX 0x0022
/*
* Programmer exceptions
@@ -263,7 +267,15 @@ static const struct acpi_exception_info acpi_gbl_exception_names_env[] = {
EXCEP_TXT("AE_NOT_CONFIGURED",
"The interface is not part of the current subsystem configuration"),
EXCEP_TXT("AE_ACCESS", "Permission denied for the requested operation"),
- EXCEP_TXT("AE_IO_ERROR", "An I/O error occurred")
+ EXCEP_TXT("AE_IO_ERROR", "An I/O error occurred"),
+ EXCEP_TXT("AE_NUMERIC_OVERFLOW",
+ "Overflow during string-to-integer conversion"),
+ EXCEP_TXT("AE_HEX_OVERFLOW",
+ "Overflow during ASCII hex-to-binary conversion"),
+ EXCEP_TXT("AE_DECIMAL_OVERFLOW",
+ "Overflow during ASCII decimal-to-binary conversion"),
+ EXCEP_TXT("AE_OCTAL_OVERFLOW",
+ "Overflow during ASCII octal-to-binary conversion")
};
static const struct acpi_exception_info acpi_gbl_exception_names_pgm[] = {
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index fa1505292f6c..f849be28e082 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -211,7 +211,7 @@ struct acpi_device_flags {
u32 of_compatible_ok:1;
u32 coherent_dma:1;
u32 cca_seen:1;
- u32 spi_i2c_slave:1;
+ u32 serial_bus_slave:1;
u32 reserved:19;
};
diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index c66eb8ffa454..d5c0f5153c4e 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -287,6 +287,8 @@ acpi_status acpi_os_write_port(acpi_io_address address, u32 value, u32 width);
/*
* Platform and hardware-independent physical memory interfaces
*/
+int acpi_os_read_iomem(void __iomem *virt_addr, u64 *value, u32 width);
+
#ifndef ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_read_memory
acpi_status
acpi_os_read_memory(acpi_physical_address address, u64 *value, u32 width);
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 53c5e2f7bcec..e1dd1a8d42b6 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -46,7 +46,7 @@
/* Current ACPICA subsystem version in YYYYMMDD format */
-#define ACPI_CA_VERSION 0x20170728
+#define ACPI_CA_VERSION 0x20170831
#include <acpi/acconfig.h>
#include <acpi/actypes.h>
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index 6b8714a428b6..7a89e6de94da 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -69,6 +69,7 @@
#define ACPI_SIG_HEST "HEST" /* Hardware Error Source Table */
#define ACPI_SIG_MADT "APIC" /* Multiple APIC Description Table */
#define ACPI_SIG_MSCT "MSCT" /* Maximum System Characteristics Table */
+#define ACPI_SIG_PDTT "PDTT" /* Processor Debug Trigger Table */
#define ACPI_SIG_PPTT "PPTT" /* Processor Properties Topology Table */
#define ACPI_SIG_SBST "SBST" /* Smart Battery Specification Table */
#define ACPI_SIG_SLIT "SLIT" /* System Locality Distance Information Table */
@@ -1282,6 +1283,35 @@ struct acpi_nfit_flush_address {
/*******************************************************************************
*
+ * PDTT - Processor Debug Trigger Table (ACPI 6.2)
+ * Version 0
+ *
+ ******************************************************************************/
+
+struct acpi_table_pdtt {
+ struct acpi_table_header header; /* Common ACPI table header */
+ u8 trigger_count;
+ u8 reserved[3];
+ u32 array_offset;
+};
+
+/*
+ * PDTT Communication Channel Identifier Structure.
+ * The number of these structures is defined by trigger_count above,
+ * starting at array_offset.
+ */
+struct acpi_pdtt_channel {
+ u16 sub_channel_id;
+};
+
+/* Mask and Flags for above */
+
+#define ACPI_PDTT_SUBCHANNEL_ID_MASK 0x00FF
+#define ACPI_PDTT_RUNTIME_TRIGGER (1<<8)
+#define ACPI_PPTT_WAIT_COMPLETION (1<<9)
+
+/*******************************************************************************
+ *
* PPTT - Processor Properties Topology Table (ACPI 6.2)
* Version 1
*
diff --git a/include/acpi/apei.h b/include/acpi/apei.h
index 1797e81a3204..680f80960c3d 100644
--- a/include/acpi/apei.h
+++ b/include/acpi/apei.h
@@ -51,7 +51,6 @@ int erst_clear(u64 record_id);
int arch_apei_enable_cmcff(struct acpi_hest_header *hest_hdr, void *data);
void arch_apei_report_mem_error(int sev, struct cper_sec_mem_err *mem_err);
-void arch_apei_flush_tlb_one(unsigned long addr);
#endif
#endif
diff --git a/include/acpi/pcc.h b/include/acpi/pcc.h
index 8caa79c61703..cd6ef45e614e 100644
--- a/include/acpi/pcc.h
+++ b/include/acpi/pcc.h
@@ -13,6 +13,7 @@
#include <linux/mailbox_controller.h>
#include <linux/mailbox_client.h>
+#define MAX_PCC_SUBSPACES 256
#ifdef CONFIG_PCC
extern struct mbox_chan *pcc_mbox_request_channel(struct mbox_client *cl,
int subspace_id);
diff --git a/include/asm-generic/audit_dir_write.h b/include/asm-generic/audit_dir_write.h
index 8fb83b43006a..da09fb986459 100644
--- a/include/asm-generic/audit_dir_write.h
+++ b/include/asm-generic/audit_dir_write.h
@@ -31,3 +31,6 @@ __NR_renameat,
__NR_linkat,
__NR_symlinkat,
#endif
+#ifdef __NR_renameat2
+__NR_renameat2,
+#endif
diff --git a/include/asm-generic/audit_write.h b/include/asm-generic/audit_write.h
index dfc52b3c103f..f9f1d0ae11d9 100644
--- a/include/asm-generic/audit_write.h
+++ b/include/asm-generic/audit_write.h
@@ -20,3 +20,6 @@ __NR_ftruncate64,
#ifdef __NR_bind
__NR_bind, /* bind can affect fs object only in one way... */
#endif
+#ifdef __NR_fallocate
+__NR_fallocate,
+#endif
diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h
index af2cc94a61bf..963b755d19b0 100644
--- a/include/asm-generic/bug.h
+++ b/include/asm-generic/bug.h
@@ -4,6 +4,8 @@
#include <linux/compiler.h>
+#define CUT_HERE "------------[ cut here ]------------\n"
+
#ifdef CONFIG_GENERIC_BUG
#define BUGFLAG_WARNING (1 << 0)
#define BUGFLAG_ONCE (1 << 1)
@@ -90,10 +92,11 @@ extern void warn_slowpath_null(const char *file, const int line);
#define __WARN_printf_taint(taint, arg...) \
warn_slowpath_fmt_taint(__FILE__, __LINE__, taint, arg)
#else
+extern __printf(1, 2) void __warn_printk(const char *fmt, ...);
#define __WARN() __WARN_TAINT(TAINT_WARN)
-#define __WARN_printf(arg...) do { printk(arg); __WARN(); } while (0)
+#define __WARN_printf(arg...) do { __warn_printk(arg); __WARN(); } while (0)
#define __WARN_printf_taint(taint, arg...) \
- do { printk(arg); __WARN_TAINT(taint); } while (0)
+ do { __warn_printk(arg); __WARN_TAINT(taint); } while (0)
#endif
/* used internally by panic.c */
@@ -130,7 +133,7 @@ void __warn(const char *file, int line, void *caller, unsigned taint,
#ifndef WARN_ON_ONCE
#define WARN_ON_ONCE(condition) ({ \
- static bool __section(.data.unlikely) __warned; \
+ static bool __section(.data.once) __warned; \
int __ret_warn_once = !!(condition); \
\
if (unlikely(__ret_warn_once && !__warned)) { \
@@ -142,7 +145,7 @@ void __warn(const char *file, int line, void *caller, unsigned taint,
#endif
#define WARN_ONCE(condition, format...) ({ \
- static bool __section(.data.unlikely) __warned; \
+ static bool __section(.data.once) __warned; \
int __ret_warn_once = !!(condition); \
\
if (unlikely(__ret_warn_once && !__warned)) { \
@@ -153,7 +156,7 @@ void __warn(const char *file, int line, void *caller, unsigned taint,
})
#define WARN_TAINT_ONCE(condition, taint, format...) ({ \
- static bool __section(.data.unlikely) __warned; \
+ static bool __section(.data.once) __warned; \
int __ret_warn_once = !!(condition); \
\
if (unlikely(__ret_warn_once && !__warned)) { \
diff --git a/include/asm-generic/sections.h b/include/asm-generic/sections.h
index 6d9576931084..03cc5f9bba71 100644
--- a/include/asm-generic/sections.h
+++ b/include/asm-generic/sections.h
@@ -44,6 +44,7 @@ extern char __entry_text_start[], __entry_text_end[];
extern char __start_rodata[], __end_rodata[];
extern char __irqentry_text_start[], __irqentry_text_end[];
extern char __softirqentry_text_start[], __softirqentry_text_end[];
+extern char __start_once[], __end_once[];
/* Start and end of .ctors section - used for constructor calls. */
extern char __ctors_start[], __ctors_end[];
diff --git a/include/asm-generic/topology.h b/include/asm-generic/topology.h
index 5d2add1a6c96..238873739550 100644
--- a/include/asm-generic/topology.h
+++ b/include/asm-generic/topology.h
@@ -44,9 +44,6 @@
#define cpu_to_mem(cpu) ((void)(cpu),0)
#endif
-#ifndef parent_node
-#define parent_node(node) ((void)(node),0)
-#endif
#ifndef cpumask_of_node
#ifdef CONFIG_NEED_MULTIPLE_NODES
#define cpumask_of_node(node) ((node) == 0 ? cpu_online_mask : cpu_none_mask)
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index bdcd1caae092..ee8b707d9fa9 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -223,6 +223,9 @@
MEM_KEEP(init.data) \
MEM_KEEP(exit.data) \
*(.data.unlikely) \
+ VMLINUX_SYMBOL(__start_once) = .; \
+ *(.data.once) \
+ VMLINUX_SYMBOL(__end_once) = .; \
STRUCT_ALIGN(); \
*(__tracepoints) \
/* implement dynamic printk debug */ \
diff --git a/include/clocksource/arm_arch_timer.h b/include/clocksource/arm_arch_timer.h
index cc805b72994a..349e5957c949 100644
--- a/include/clocksource/arm_arch_timer.h
+++ b/include/clocksource/arm_arch_timer.h
@@ -67,7 +67,9 @@ enum arch_timer_spi_nr {
#define ARCH_TIMER_USR_VT_ACCESS_EN (1 << 8) /* virtual timer registers */
#define ARCH_TIMER_USR_PT_ACCESS_EN (1 << 9) /* physical timer registers */
-#define ARCH_TIMER_EVT_STREAM_FREQ 10000 /* 100us */
+#define ARCH_TIMER_EVT_STREAM_PERIOD_US 100
+#define ARCH_TIMER_EVT_STREAM_FREQ \
+ (USEC_PER_SEC / ARCH_TIMER_EVT_STREAM_PERIOD_US)
struct arch_timer_kvm_info {
struct timecounter timecounter;
@@ -93,6 +95,7 @@ struct arch_timer_mem {
extern u32 arch_timer_get_rate(void);
extern u64 (*arch_timer_read_counter)(void);
extern struct arch_timer_kvm_info *arch_timer_get_kvm_info(void);
+extern bool arch_timer_evtstrm_available(void);
#else
@@ -106,6 +109,11 @@ static inline u64 arch_timer_read_counter(void)
return 0;
}
+static inline bool arch_timer_evtstrm_available(void)
+{
+ return false;
+}
+
#endif
#endif
diff --git a/include/crypto/dh.h b/include/crypto/dh.h
index f638998fb6d0..71e1bb24d79f 100644
--- a/include/crypto/dh.h
+++ b/include/crypto/dh.h
@@ -53,7 +53,7 @@ struct dh {
*
* Return: size of the key in bytes
*/
-int crypto_dh_key_len(const struct dh *params);
+unsigned int crypto_dh_key_len(const struct dh *params);
/**
* crypto_dh_encode_key() - encode the private key
diff --git a/include/crypto/drbg.h b/include/crypto/drbg.h
index 22f884c97387..8f941102af36 100644
--- a/include/crypto/drbg.h
+++ b/include/crypto/drbg.h
@@ -126,8 +126,7 @@ struct drbg_state {
__u8 *ctr_null_value; /* CTR mode aligned zero buf */
__u8 *outscratchpadbuf; /* CTR mode output scratchpad */
__u8 *outscratchpad; /* CTR mode aligned outbuf */
- struct completion ctr_completion; /* CTR mode async handler */
- int ctr_async_err; /* CTR mode async error */
+ struct crypto_wait ctr_wait; /* CTR mode async wait obj */
bool seeded; /* DRBG fully seeded? */
bool pr; /* Prediction resistance enabled? */
diff --git a/include/crypto/ecdh.h b/include/crypto/ecdh.h
index 1aff2a8a3a68..d696317c43a8 100644
--- a/include/crypto/ecdh.h
+++ b/include/crypto/ecdh.h
@@ -54,7 +54,7 @@ struct ecdh {
*
* Return: size of the key in bytes
*/
-int crypto_ecdh_key_len(const struct ecdh *params);
+unsigned int crypto_ecdh_key_len(const struct ecdh *params);
/**
* crypto_ecdh_encode_key() - encode the private key
diff --git a/include/crypto/gcm.h b/include/crypto/gcm.h
new file mode 100644
index 000000000000..c50e057ea17e
--- /dev/null
+++ b/include/crypto/gcm.h
@@ -0,0 +1,8 @@
+#ifndef _CRYPTO_GCM_H
+#define _CRYPTO_GCM_H
+
+#define GCM_AES_IV_SIZE 12
+#define GCM_RFC4106_IV_SIZE 8
+#define GCM_RFC4543_IV_SIZE 8
+
+#endif
diff --git a/include/crypto/gf128mul.h b/include/crypto/gf128mul.h
index 0977fb18ff68..fa0a63d298dc 100644
--- a/include/crypto/gf128mul.h
+++ b/include/crypto/gf128mul.h
@@ -227,7 +227,7 @@ struct gf128mul_4k *gf128mul_init_4k_lle(const be128 *g);
struct gf128mul_4k *gf128mul_init_4k_bbe(const be128 *g);
void gf128mul_4k_lle(be128 *a, const struct gf128mul_4k *t);
void gf128mul_4k_bbe(be128 *a, const struct gf128mul_4k *t);
-
+void gf128mul_x8_ble(le128 *r, const le128 *x);
static inline void gf128mul_free_4k(struct gf128mul_4k *t)
{
kzfree(t);
diff --git a/include/crypto/hash.h b/include/crypto/hash.h
index b5727bcd2336..0ed31fd80242 100644
--- a/include/crypto/hash.h
+++ b/include/crypto/hash.h
@@ -75,6 +75,7 @@ struct ahash_request {
* state of the HASH transformation at the beginning. This shall fill in
* the internal structures used during the entire duration of the whole
* transformation. No data processing happens at this point.
+ * Note: mandatory.
* @update: Push a chunk of data into the driver for transformation. This
* function actually pushes blocks of data from upper layers into the
* driver, which then passes those to the hardware as seen fit. This
@@ -84,16 +85,20 @@ struct ahash_request {
* context, as this function may be called in parallel with the same
* transformation object. Data processing can happen synchronously
* [SHASH] or asynchronously [AHASH] at this point.
+ * Note: mandatory.
* @final: Retrieve result from the driver. This function finalizes the
* transformation and retrieves the resulting hash from the driver and
* pushes it back to upper layers. No data processing happens at this
- * point.
+ * point unless hardware requires it to finish the transformation
+ * (then the data buffered by the device driver is processed).
+ * Note: mandatory.
* @finup: Combination of @update and @final. This function is effectively a
* combination of @update and @final calls issued in sequence. As some
* hardware cannot do @update and @final separately, this callback was
* added to allow such hardware to be used at least by IPsec. Data
* processing can happen synchronously [SHASH] or asynchronously [AHASH]
* at this point.
+ * Note: optional.
* @digest: Combination of @init and @update and @final. This function
* effectively behaves as the entire chain of operations, @init,
* @update and @final issued in sequence. Just like @finup, this was
@@ -416,11 +421,10 @@ static inline bool crypto_ahash_has_setkey(struct crypto_ahash *tfm)
* needed to perform the cipher operation
*
* This function is a "short-hand" for the function calls of
- * crypto_ahash_update and crypto_shash_final. The parameters have the same
+ * crypto_ahash_update and crypto_ahash_final. The parameters have the same
* meaning as discussed for those separate functions.
*
- * Return: 0 if the message digest creation was successful; < 0 if an error
- * occurred
+ * Return: see crypto_ahash_final()
*/
int crypto_ahash_finup(struct ahash_request *req);
@@ -433,8 +437,11 @@ int crypto_ahash_finup(struct ahash_request *req);
* based on all data added to the cipher handle. The message digest is placed
* into the output buffer registered with the ahash_request handle.
*
- * Return: 0 if the message digest creation was successful; < 0 if an error
- * occurred
+ * Return:
+ * 0 if the message digest was successfully calculated;
+ * -EINPROGRESS if data is feeded into hardware (DMA) or queued for later;
+ * -EBUSY if queue is full and request should be resubmitted later;
+ * other < 0 if an error occurred
*/
int crypto_ahash_final(struct ahash_request *req);
@@ -447,8 +454,7 @@ int crypto_ahash_final(struct ahash_request *req);
* crypto_ahash_update and crypto_ahash_final. The parameters have the same
* meaning as discussed for those separate three functions.
*
- * Return: 0 if the message digest creation was successful; < 0 if an error
- * occurred
+ * Return: see crypto_ahash_final()
*/
int crypto_ahash_digest(struct ahash_request *req);
@@ -493,8 +499,7 @@ static inline int crypto_ahash_import(struct ahash_request *req, const void *in)
* handle. Any potentially existing state created by previous operations is
* discarded.
*
- * Return: 0 if the message digest initialization was successful; < 0 if an
- * error occurred
+ * Return: see crypto_ahash_final()
*/
static inline int crypto_ahash_init(struct ahash_request *req)
{
@@ -510,8 +515,7 @@ static inline int crypto_ahash_init(struct ahash_request *req)
* is pointed to by the scatter/gather list registered in the &ahash_request
* handle
*
- * Return: 0 if the message digest update was successful; < 0 if an error
- * occurred
+ * Return: see crypto_ahash_final()
*/
static inline int crypto_ahash_update(struct ahash_request *req)
{
diff --git a/include/crypto/if_alg.h b/include/crypto/if_alg.h
index 75ec9c662268..6abf0a3604dc 100644
--- a/include/crypto/if_alg.h
+++ b/include/crypto/if_alg.h
@@ -40,11 +40,6 @@ struct alg_sock {
void *private;
};
-struct af_alg_completion {
- struct completion completion;
- int err;
-};
-
struct af_alg_control {
struct af_alg_iv *iv;
int op;
@@ -152,7 +147,7 @@ struct af_alg_ctx {
void *iv;
size_t aead_assoclen;
- struct af_alg_completion completion;
+ struct crypto_wait wait;
size_t used;
size_t rcvused;
@@ -177,19 +172,11 @@ void af_alg_link_sg(struct af_alg_sgl *sgl_prev, struct af_alg_sgl *sgl_new);
int af_alg_cmsg_send(struct msghdr *msg, struct af_alg_control *con);
-int af_alg_wait_for_completion(int err, struct af_alg_completion *completion);
-void af_alg_complete(struct crypto_async_request *req, int err);
-
static inline struct alg_sock *alg_sk(struct sock *sk)
{
return (struct alg_sock *)sk;
}
-static inline void af_alg_init_completion(struct af_alg_completion *completion)
-{
- init_completion(&completion->completion);
-}
-
/**
* Size of available buffer for sending data from user space to kernel.
*
diff --git a/include/crypto/sm3.h b/include/crypto/sm3.h
new file mode 100644
index 000000000000..1438942dc773
--- /dev/null
+++ b/include/crypto/sm3.h
@@ -0,0 +1,40 @@
+/*
+ * Common values for SM3 algorithm
+ */
+
+#ifndef _CRYPTO_SM3_H
+#define _CRYPTO_SM3_H
+
+#include <linux/types.h>
+
+#define SM3_DIGEST_SIZE 32
+#define SM3_BLOCK_SIZE 64
+
+#define SM3_T1 0x79CC4519
+#define SM3_T2 0x7A879D8A
+
+#define SM3_IVA 0x7380166f
+#define SM3_IVB 0x4914b2b9
+#define SM3_IVC 0x172442d7
+#define SM3_IVD 0xda8a0600
+#define SM3_IVE 0xa96f30bc
+#define SM3_IVF 0x163138aa
+#define SM3_IVG 0xe38dee4d
+#define SM3_IVH 0xb0fb0e4e
+
+extern const u8 sm3_zero_message_hash[SM3_DIGEST_SIZE];
+
+struct sm3_state {
+ u32 state[SM3_DIGEST_SIZE / 4];
+ u64 count;
+ u8 buffer[SM3_BLOCK_SIZE];
+};
+
+struct shash_desc;
+
+extern int crypto_sm3_update(struct shash_desc *desc, const u8 *data,
+ unsigned int len);
+
+extern int crypto_sm3_finup(struct shash_desc *desc, const u8 *data,
+ unsigned int len, u8 *hash);
+#endif
diff --git a/include/crypto/sm3_base.h b/include/crypto/sm3_base.h
new file mode 100644
index 000000000000..256948e39296
--- /dev/null
+++ b/include/crypto/sm3_base.h
@@ -0,0 +1,117 @@
+/*
+ * sm3_base.h - core logic for SM3 implementations
+ *
+ * Copyright (C) 2017 ARM Limited or its affiliates.
+ * Written by Gilad Ben-Yossef <gilad@benyossef.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <crypto/internal/hash.h>
+#include <crypto/sm3.h>
+#include <linux/crypto.h>
+#include <linux/module.h>
+#include <asm/unaligned.h>
+
+typedef void (sm3_block_fn)(struct sm3_state *sst, u8 const *src, int blocks);
+
+static inline int sm3_base_init(struct shash_desc *desc)
+{
+ struct sm3_state *sctx = shash_desc_ctx(desc);
+
+ sctx->state[0] = SM3_IVA;
+ sctx->state[1] = SM3_IVB;
+ sctx->state[2] = SM3_IVC;
+ sctx->state[3] = SM3_IVD;
+ sctx->state[4] = SM3_IVE;
+ sctx->state[5] = SM3_IVF;
+ sctx->state[6] = SM3_IVG;
+ sctx->state[7] = SM3_IVH;
+ sctx->count = 0;
+
+ return 0;
+}
+
+static inline int sm3_base_do_update(struct shash_desc *desc,
+ const u8 *data,
+ unsigned int len,
+ sm3_block_fn *block_fn)
+{
+ struct sm3_state *sctx = shash_desc_ctx(desc);
+ unsigned int partial = sctx->count % SM3_BLOCK_SIZE;
+
+ sctx->count += len;
+
+ if (unlikely((partial + len) >= SM3_BLOCK_SIZE)) {
+ int blocks;
+
+ if (partial) {
+ int p = SM3_BLOCK_SIZE - partial;
+
+ memcpy(sctx->buffer + partial, data, p);
+ data += p;
+ len -= p;
+
+ block_fn(sctx, sctx->buffer, 1);
+ }
+
+ blocks = len / SM3_BLOCK_SIZE;
+ len %= SM3_BLOCK_SIZE;
+
+ if (blocks) {
+ block_fn(sctx, data, blocks);
+ data += blocks * SM3_BLOCK_SIZE;
+ }
+ partial = 0;
+ }
+ if (len)
+ memcpy(sctx->buffer + partial, data, len);
+
+ return 0;
+}
+
+static inline int sm3_base_do_finalize(struct shash_desc *desc,
+ sm3_block_fn *block_fn)
+{
+ const int bit_offset = SM3_BLOCK_SIZE - sizeof(__be64);
+ struct sm3_state *sctx = shash_desc_ctx(desc);
+ __be64 *bits = (__be64 *)(sctx->buffer + bit_offset);
+ unsigned int partial = sctx->count % SM3_BLOCK_SIZE;
+
+ sctx->buffer[partial++] = 0x80;
+ if (partial > bit_offset) {
+ memset(sctx->buffer + partial, 0x0, SM3_BLOCK_SIZE - partial);
+ partial = 0;
+
+ block_fn(sctx, sctx->buffer, 1);
+ }
+
+ memset(sctx->buffer + partial, 0x0, bit_offset - partial);
+ *bits = cpu_to_be64(sctx->count << 3);
+ block_fn(sctx, sctx->buffer, 1);
+
+ return 0;
+}
+
+static inline int sm3_base_finish(struct shash_desc *desc, u8 *out)
+{
+ struct sm3_state *sctx = shash_desc_ctx(desc);
+ __be32 *digest = (__be32 *)out;
+ int i;
+
+ for (i = 0; i < SM3_DIGEST_SIZE / sizeof(__be32); i++)
+ put_unaligned_be32(sctx->state[i], digest++);
+
+ *sctx = (struct sm3_state){};
+ return 0;
+}
diff --git a/include/drm/amd_asic_type.h b/include/drm/amd_asic_type.h
new file mode 100644
index 000000000000..599028f66585
--- /dev/null
+++ b/include/drm/amd_asic_type.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2017 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef __AMD_ASIC_TYPE_H__
+#define __AMD_ASIC_TYPE_H__
+/*
+ * Supported ASIC types
+ */
+enum amd_asic_type {
+ CHIP_TAHITI = 0,
+ CHIP_PITCAIRN,
+ CHIP_VERDE,
+ CHIP_OLAND,
+ CHIP_HAINAN,
+ CHIP_BONAIRE,
+ CHIP_KAVERI,
+ CHIP_KABINI,
+ CHIP_HAWAII,
+ CHIP_MULLINS,
+ CHIP_TOPAZ,
+ CHIP_TONGA,
+ CHIP_FIJI,
+ CHIP_CARRIZO,
+ CHIP_STONEY,
+ CHIP_POLARIS10,
+ CHIP_POLARIS11,
+ CHIP_POLARIS12,
+ CHIP_VEGA10,
+ CHIP_RAVEN,
+ CHIP_LAST,
+};
+
+#endif /*__AMD_ASIC_TYPE_H__ */
diff --git a/include/drm/bridge/mhl.h b/include/drm/bridge/mhl.h
index fbdfc8d7f3c7..96a5e0f6ff12 100644
--- a/include/drm/bridge/mhl.h
+++ b/include/drm/bridge/mhl.h
@@ -262,6 +262,10 @@ enum {
#define MHL_RAPK_UNSUPPORTED 0x02 /* Rcvd RAP action code not supported */
#define MHL_RAPK_BUSY 0x03 /* Responder too busy to respond */
+/* Bit masks for RCP messages */
+#define MHL_RCP_KEY_RELEASED_MASK 0x80
+#define MHL_RCP_KEY_ID_MASK 0x7F
+
/*
* Error status codes for RCPE messages
*/
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 7277783a4ff0..59be1232d005 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -136,6 +136,7 @@ struct pci_controller;
#define DRM_UT_ATOMIC 0x10
#define DRM_UT_VBL 0x20
#define DRM_UT_STATE 0x40
+#define DRM_UT_LEASE 0x80
/***********************************************************************/
/** \name DRM template customization defaults */
@@ -250,6 +251,9 @@ struct pci_controller;
#define DRM_DEBUG_VBL(fmt, ...) \
drm_printk(KERN_DEBUG, DRM_UT_VBL, fmt, ##__VA_ARGS__)
+#define DRM_DEBUG_LEASE(fmt, ...) \
+ drm_printk(KERN_DEBUG, DRM_UT_LEASE, fmt, ##__VA_ARGS__)
+
#define _DRM_DEV_DEFINE_DEBUG_RATELIMITED(dev, level, fmt, args...) \
({ \
static DEFINE_RATELIMIT_STATE(_rs, \
diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h
index 8a5808eb5628..5afd6e364fb6 100644
--- a/include/drm/drm_atomic.h
+++ b/include/drm/drm_atomic.h
@@ -144,7 +144,6 @@ struct __drm_planes_state {
struct __drm_crtcs_state {
struct drm_crtc *ptr;
struct drm_crtc_state *state, *old_state, *new_state;
- struct drm_crtc_commit *commit;
s32 __user *out_fence_ptr;
unsigned last_vblank_count;
};
@@ -237,6 +236,18 @@ struct drm_atomic_state {
struct drm_modeset_acquire_ctx *acquire_ctx;
/**
+ * @fake_commit:
+ *
+ * Used for signaling unbound planes/connectors.
+ * When a connector or plane is not bound to any CRTC, it's still important
+ * to preserve linearity to prevent the atomic states from being freed to early.
+ *
+ * This commit (if set) is not bound to any crtc, but will be completed when
+ * drm_atomic_helper_commit_hw_done() is called.
+ */
+ struct drm_crtc_commit *fake_commit;
+
+ /**
* @commit_work:
*
* Work item which can be used by the driver or helpers to execute the
@@ -252,10 +263,14 @@ void __drm_crtc_commit_free(struct kref *kref);
* @commit: CRTC commit
*
* Increases the reference of @commit.
+ *
+ * Returns:
+ * The pointer to @commit, with reference increased.
*/
-static inline void drm_crtc_commit_get(struct drm_crtc_commit *commit)
+static inline struct drm_crtc_commit *drm_crtc_commit_get(struct drm_crtc_commit *commit)
{
kref_get(&commit->ref);
+ return commit;
}
/**
@@ -555,31 +570,6 @@ int __must_check drm_atomic_nonblocking_commit(struct drm_atomic_state *state);
void drm_state_dump(struct drm_device *dev, struct drm_printer *p);
/**
- * for_each_connector_in_state - iterate over all connectors in an atomic update
- * @__state: &struct drm_atomic_state pointer
- * @connector: &struct drm_connector iteration cursor
- * @connector_state: &struct drm_connector_state iteration cursor
- * @__i: int iteration cursor, for macro-internal use
- *
- * This iterates over all connectors in an atomic update. Note that before the
- * software state is committed (by calling drm_atomic_helper_swap_state(), this
- * points to the new state, while afterwards it points to the old state. Due to
- * this tricky confusion this macro is deprecated.
- *
- * FIXME:
- *
- * Replace all usage of this with one of the explicit iterators below and then
- * remove this macro.
- */
-#define for_each_connector_in_state(__state, connector, connector_state, __i) \
- for ((__i) = 0; \
- (__i) < (__state)->num_connector && \
- ((connector) = (__state)->connectors[__i].ptr, \
- (connector_state) = (__state)->connectors[__i].state, 1); \
- (__i)++) \
- for_each_if (connector)
-
-/**
* for_each_oldnew_connector_in_state - iterate over all connectors in an atomic update
* @__state: &struct drm_atomic_state pointer
* @connector: &struct drm_connector iteration cursor
@@ -595,12 +585,12 @@ void drm_state_dump(struct drm_device *dev, struct drm_printer *p);
*/
#define for_each_oldnew_connector_in_state(__state, connector, old_connector_state, new_connector_state, __i) \
for ((__i) = 0; \
- (__i) < (__state)->num_connector && \
- ((connector) = (__state)->connectors[__i].ptr, \
- (old_connector_state) = (__state)->connectors[__i].old_state, \
- (new_connector_state) = (__state)->connectors[__i].new_state, 1); \
- (__i)++) \
- for_each_if (connector)
+ (__i) < (__state)->num_connector; \
+ (__i)++) \
+ for_each_if ((__state)->connectors[__i].ptr && \
+ ((connector) = (__state)->connectors[__i].ptr, \
+ (old_connector_state) = (__state)->connectors[__i].old_state, \
+ (new_connector_state) = (__state)->connectors[__i].new_state, 1))
/**
* for_each_old_connector_in_state - iterate over all connectors in an atomic update
@@ -616,11 +606,11 @@ void drm_state_dump(struct drm_device *dev, struct drm_printer *p);
*/
#define for_each_old_connector_in_state(__state, connector, old_connector_state, __i) \
for ((__i) = 0; \
- (__i) < (__state)->num_connector && \
- ((connector) = (__state)->connectors[__i].ptr, \
- (old_connector_state) = (__state)->connectors[__i].old_state, 1); \
- (__i)++) \
- for_each_if (connector)
+ (__i) < (__state)->num_connector; \
+ (__i)++) \
+ for_each_if ((__state)->connectors[__i].ptr && \
+ ((connector) = (__state)->connectors[__i].ptr, \
+ (old_connector_state) = (__state)->connectors[__i].old_state, 1))
/**
* for_each_new_connector_in_state - iterate over all connectors in an atomic update
@@ -636,36 +626,11 @@ void drm_state_dump(struct drm_device *dev, struct drm_printer *p);
*/
#define for_each_new_connector_in_state(__state, connector, new_connector_state, __i) \
for ((__i) = 0; \
- (__i) < (__state)->num_connector && \
- ((connector) = (__state)->connectors[__i].ptr, \
- (new_connector_state) = (__state)->connectors[__i].new_state, 1); \
- (__i)++) \
- for_each_if (connector)
-
-/**
- * for_each_crtc_in_state - iterate over all connectors in an atomic update
- * @__state: &struct drm_atomic_state pointer
- * @crtc: &struct drm_crtc iteration cursor
- * @crtc_state: &struct drm_crtc_state iteration cursor
- * @__i: int iteration cursor, for macro-internal use
- *
- * This iterates over all CRTCs in an atomic update. Note that before the
- * software state is committed (by calling drm_atomic_helper_swap_state(), this
- * points to the new state, while afterwards it points to the old state. Due to
- * this tricky confusion this macro is deprecated.
- *
- * FIXME:
- *
- * Replace all usage of this with one of the explicit iterators below and then
- * remove this macro.
- */
-#define for_each_crtc_in_state(__state, crtc, crtc_state, __i) \
- for ((__i) = 0; \
- (__i) < (__state)->dev->mode_config.num_crtc && \
- ((crtc) = (__state)->crtcs[__i].ptr, \
- (crtc_state) = (__state)->crtcs[__i].state, 1); \
- (__i)++) \
- for_each_if (crtc_state)
+ (__i) < (__state)->num_connector; \
+ (__i)++) \
+ for_each_if ((__state)->connectors[__i].ptr && \
+ ((connector) = (__state)->connectors[__i].ptr, \
+ (new_connector_state) = (__state)->connectors[__i].new_state, 1))
/**
* for_each_oldnew_crtc_in_state - iterate over all CRTCs in an atomic update
@@ -681,12 +646,12 @@ void drm_state_dump(struct drm_device *dev, struct drm_printer *p);
*/
#define for_each_oldnew_crtc_in_state(__state, crtc, old_crtc_state, new_crtc_state, __i) \
for ((__i) = 0; \
- (__i) < (__state)->dev->mode_config.num_crtc && \
- ((crtc) = (__state)->crtcs[__i].ptr, \
- (old_crtc_state) = (__state)->crtcs[__i].old_state, \
- (new_crtc_state) = (__state)->crtcs[__i].new_state, 1); \
+ (__i) < (__state)->dev->mode_config.num_crtc; \
(__i)++) \
- for_each_if (crtc)
+ for_each_if ((__state)->crtcs[__i].ptr && \
+ ((crtc) = (__state)->crtcs[__i].ptr, \
+ (old_crtc_state) = (__state)->crtcs[__i].old_state, \
+ (new_crtc_state) = (__state)->crtcs[__i].new_state, 1))
/**
* for_each_old_crtc_in_state - iterate over all CRTCs in an atomic update
@@ -701,11 +666,11 @@ void drm_state_dump(struct drm_device *dev, struct drm_printer *p);
*/
#define for_each_old_crtc_in_state(__state, crtc, old_crtc_state, __i) \
for ((__i) = 0; \
- (__i) < (__state)->dev->mode_config.num_crtc && \
- ((crtc) = (__state)->crtcs[__i].ptr, \
- (old_crtc_state) = (__state)->crtcs[__i].old_state, 1); \
+ (__i) < (__state)->dev->mode_config.num_crtc; \
(__i)++) \
- for_each_if (crtc)
+ for_each_if ((__state)->crtcs[__i].ptr && \
+ ((crtc) = (__state)->crtcs[__i].ptr, \
+ (old_crtc_state) = (__state)->crtcs[__i].old_state, 1))
/**
* for_each_new_crtc_in_state - iterate over all CRTCs in an atomic update
@@ -720,36 +685,11 @@ void drm_state_dump(struct drm_device *dev, struct drm_printer *p);
*/
#define for_each_new_crtc_in_state(__state, crtc, new_crtc_state, __i) \
for ((__i) = 0; \
- (__i) < (__state)->dev->mode_config.num_crtc && \
- ((crtc) = (__state)->crtcs[__i].ptr, \
- (new_crtc_state) = (__state)->crtcs[__i].new_state, 1); \
+ (__i) < (__state)->dev->mode_config.num_crtc; \
(__i)++) \
- for_each_if (crtc)
-
-/**
- * for_each_plane_in_state - iterate over all planes in an atomic update
- * @__state: &struct drm_atomic_state pointer
- * @plane: &struct drm_plane iteration cursor
- * @plane_state: &struct drm_plane_state iteration cursor
- * @__i: int iteration cursor, for macro-internal use
- *
- * This iterates over all planes in an atomic update. Note that before the
- * software state is committed (by calling drm_atomic_helper_swap_state(), this
- * points to the new state, while afterwards it points to the old state. Due to
- * this tricky confusion this macro is deprecated.
- *
- * FIXME:
- *
- * Replace all usage of this with one of the explicit iterators below and then
- * remove this macro.
- */
-#define for_each_plane_in_state(__state, plane, plane_state, __i) \
- for ((__i) = 0; \
- (__i) < (__state)->dev->mode_config.num_total_plane && \
- ((plane) = (__state)->planes[__i].ptr, \
- (plane_state) = (__state)->planes[__i].state, 1); \
- (__i)++) \
- for_each_if (plane_state)
+ for_each_if ((__state)->crtcs[__i].ptr && \
+ ((crtc) = (__state)->crtcs[__i].ptr, \
+ (new_crtc_state) = (__state)->crtcs[__i].new_state, 1))
/**
* for_each_oldnew_plane_in_state - iterate over all planes in an atomic update
@@ -765,12 +705,12 @@ void drm_state_dump(struct drm_device *dev, struct drm_printer *p);
*/
#define for_each_oldnew_plane_in_state(__state, plane, old_plane_state, new_plane_state, __i) \
for ((__i) = 0; \
- (__i) < (__state)->dev->mode_config.num_total_plane && \
- ((plane) = (__state)->planes[__i].ptr, \
- (old_plane_state) = (__state)->planes[__i].old_state, \
- (new_plane_state) = (__state)->planes[__i].new_state, 1); \
+ (__i) < (__state)->dev->mode_config.num_total_plane; \
(__i)++) \
- for_each_if (plane)
+ for_each_if ((__state)->planes[__i].ptr && \
+ ((plane) = (__state)->planes[__i].ptr, \
+ (old_plane_state) = (__state)->planes[__i].old_state,\
+ (new_plane_state) = (__state)->planes[__i].new_state, 1))
/**
* for_each_old_plane_in_state - iterate over all planes in an atomic update
@@ -785,12 +725,11 @@ void drm_state_dump(struct drm_device *dev, struct drm_printer *p);
*/
#define for_each_old_plane_in_state(__state, plane, old_plane_state, __i) \
for ((__i) = 0; \
- (__i) < (__state)->dev->mode_config.num_total_plane && \
- ((plane) = (__state)->planes[__i].ptr, \
- (old_plane_state) = (__state)->planes[__i].old_state, 1); \
+ (__i) < (__state)->dev->mode_config.num_total_plane; \
(__i)++) \
- for_each_if (plane)
-
+ for_each_if ((__state)->planes[__i].ptr && \
+ ((plane) = (__state)->planes[__i].ptr, \
+ (old_plane_state) = (__state)->planes[__i].old_state, 1))
/**
* for_each_new_plane_in_state - iterate over all planes in an atomic update
* @__state: &struct drm_atomic_state pointer
@@ -804,11 +743,11 @@ void drm_state_dump(struct drm_device *dev, struct drm_printer *p);
*/
#define for_each_new_plane_in_state(__state, plane, new_plane_state, __i) \
for ((__i) = 0; \
- (__i) < (__state)->dev->mode_config.num_total_plane && \
- ((plane) = (__state)->planes[__i].ptr, \
- (new_plane_state) = (__state)->planes[__i].new_state, 1); \
+ (__i) < (__state)->dev->mode_config.num_total_plane; \
(__i)++) \
- for_each_if (plane)
+ for_each_if ((__state)->planes[__i].ptr && \
+ ((plane) = (__state)->planes[__i].ptr, \
+ (new_plane_state) = (__state)->planes[__i].new_state, 1))
/**
* for_each_oldnew_private_obj_in_state - iterate over all private objects in an atomic update
@@ -828,8 +767,7 @@ void drm_state_dump(struct drm_device *dev, struct drm_printer *p);
((obj) = (__state)->private_objs[__i].ptr, \
(old_obj_state) = (__state)->private_objs[__i].old_state, \
(new_obj_state) = (__state)->private_objs[__i].new_state, 1); \
- (__i)++) \
- for_each_if (obj)
+ (__i)++)
/**
* for_each_old_private_obj_in_state - iterate over all private objects in an atomic update
@@ -847,8 +785,7 @@ void drm_state_dump(struct drm_device *dev, struct drm_printer *p);
(__i) < (__state)->num_private_objs && \
((obj) = (__state)->private_objs[__i].ptr, \
(old_obj_state) = (__state)->private_objs[__i].old_state, 1); \
- (__i)++) \
- for_each_if (obj)
+ (__i)++)
/**
* for_each_new_private_obj_in_state - iterate over all private objects in an atomic update
@@ -866,8 +803,7 @@ void drm_state_dump(struct drm_device *dev, struct drm_printer *p);
(__i) < (__state)->num_private_objs && \
((obj) = (__state)->private_objs[__i].ptr, \
(new_obj_state) = (__state)->private_objs[__i].new_state, 1); \
- (__i)++) \
- for_each_if (obj)
+ (__i)++)
/**
* drm_atomic_crtc_needs_modeset - compute combined modeset need
diff --git a/include/drm/drm_auth.h b/include/drm/drm_auth.h
index 81a40c2a9a3e..86bff9841b54 100644
--- a/include/drm/drm_auth.h
+++ b/include/drm/drm_auth.h
@@ -52,6 +52,12 @@ struct drm_lock_data {
* @dev: Link back to the DRM device
* @lock: DRI1 lock information.
* @driver_priv: Pointer to driver-private information.
+ * @lessor: Lease holder
+ * @lessee_id: id for lessees. Owners always have id 0
+ * @lessee_list: other lessees of the same master
+ * @lessees: drm_masters leasing from this one
+ * @leases: Objects leased to this drm_master.
+ * @lessee_idr: All lessees under this owner (only used where lessor == NULL)
*
* Note that master structures are only relevant for the legacy/primary device
* nodes, hence there can only be one per device, not one per drm_minor.
@@ -76,10 +82,25 @@ struct drm_master {
struct idr magic_map;
struct drm_lock_data lock;
void *driver_priv;
+
+ /* Tree of display resource leases, each of which is a drm_master struct
+ * All of these get activated simultaneously, so drm_device master points
+ * at the top of the tree (for which lessor is NULL). Protected by
+ * &drm_device.mode_config.idr_mutex.
+ */
+
+ struct drm_master *lessor;
+ int lessee_id;
+ struct list_head lessee_list;
+ struct list_head lessees;
+ struct idr leases;
+ struct idr lessee_idr;
};
struct drm_master *drm_master_get(struct drm_master *master);
void drm_master_put(struct drm_master **master);
bool drm_is_current_master(struct drm_file *fpriv);
+struct drm_master *drm_master_create(struct drm_device *dev);
+
#endif
diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h
index 6522d4cbc9d9..682d01ba920c 100644
--- a/include/drm/drm_bridge.h
+++ b/include/drm/drm_bridge.h
@@ -245,7 +245,7 @@ struct drm_bridge {
void *driver_private;
};
-int drm_bridge_add(struct drm_bridge *bridge);
+void drm_bridge_add(struct drm_bridge *bridge);
void drm_bridge_remove(struct drm_bridge *bridge);
struct drm_bridge *of_drm_find_bridge(struct device_node *np);
int drm_bridge_attach(struct drm_encoder *encoder, struct drm_bridge *bridge,
diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h
index ea8da401c93c..df9807a3caae 100644
--- a/include/drm/drm_connector.h
+++ b/include/drm/drm_connector.h
@@ -284,6 +284,11 @@ struct drm_display_info {
* @hdmi: advance features of a HDMI sink.
*/
struct drm_hdmi_info hdmi;
+
+ /**
+ * @non_desktop: Non desktop display (HMD).
+ */
+ bool non_desktop;
};
int drm_display_info_set_bus_formats(struct drm_display_info *info,
@@ -347,6 +352,13 @@ struct drm_connector_state {
struct drm_atomic_state *state;
+ /**
+ * @commit: Tracks the pending commit to prevent use-after-free conditions.
+ *
+ * Is only set when @crtc is NULL.
+ */
+ struct drm_crtc_commit *commit;
+
struct drm_tv_connector_state tv;
/**
@@ -888,8 +900,7 @@ struct drm_connector {
* This is protected by @drm_mode_config.connection_mutex. Note that
* nonblocking atomic commits access the current connector state without
* taking locks. Either by going through the &struct drm_atomic_state
- * pointers, see for_each_connector_in_state(),
- * for_each_oldnew_connector_in_state(),
+ * pointers, see for_each_oldnew_connector_in_state(),
* for_each_old_connector_in_state() and
* for_each_new_connector_in_state(). Or through careful ordering of
* atomic commit operations as implemented in the atomic helpers, see
@@ -927,16 +938,18 @@ static inline unsigned drm_connector_index(struct drm_connector *connector)
/**
* drm_connector_lookup - lookup connector object
* @dev: DRM device
+ * @file_priv: drm file to check for lease against.
* @id: connector object id
*
* This function looks up the connector object specified by id
* add takes a reference to it.
*/
static inline struct drm_connector *drm_connector_lookup(struct drm_device *dev,
+ struct drm_file *file_priv,
uint32_t id)
{
struct drm_mode_object *mo;
- mo = drm_mode_object_find(dev, id, DRM_MODE_OBJECT_CONNECTOR);
+ mo = drm_mode_object_find(dev, file_priv, id, DRM_MODE_OBJECT_CONNECTOR);
return mo ? obj_to_connector(mo) : NULL;
}
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index 1a642020e306..a2d81d2907a9 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -253,6 +253,15 @@ struct drm_crtc_state {
*/
struct drm_pending_vblank_event *event;
+ /**
+ * @commit:
+ *
+ * This tracks how the commit for this update proceeds through the
+ * various phases. This is never cleared, except when we destroy the
+ * state, so that subsequent commits can synchronize with previous ones.
+ */
+ struct drm_crtc_commit *commit;
+
struct drm_atomic_state *state;
};
@@ -797,10 +806,10 @@ struct drm_crtc {
* This is protected by @mutex. Note that nonblocking atomic commits
* access the current CRTC state without taking locks. Either by going
* through the &struct drm_atomic_state pointers, see
- * for_each_crtc_in_state(), for_each_oldnew_crtc_in_state(),
- * for_each_old_crtc_in_state() and for_each_new_crtc_in_state(). Or
- * through careful ordering of atomic commit operations as implemented
- * in the atomic helpers, see &struct drm_crtc_commit.
+ * for_each_oldnew_crtc_in_state(), for_each_old_crtc_in_state() and
+ * for_each_new_crtc_in_state(). Or through careful ordering of atomic
+ * commit operations as implemented in the atomic helpers, see
+ * &struct drm_crtc_commit.
*/
struct drm_crtc_state *state;
@@ -808,10 +817,16 @@ struct drm_crtc {
* @commit_list:
*
* List of &drm_crtc_commit structures tracking pending commits.
- * Protected by @commit_lock. This list doesn't hold its own full
- * reference, but burrows it from the ongoing commit. Commit entries
- * must be removed from this list once the commit is fully completed,
- * but before it's correspoding &drm_atomic_state gets destroyed.
+ * Protected by @commit_lock. This list holds its own full reference,
+ * as does the ongoing commit.
+ *
+ * "Note that the commit for a state change is also tracked in
+ * &drm_crtc_state.commit. For accessing the immediately preceding
+ * commit in an atomic update it is recommended to just use that
+ * pointer in the old CRTC state, since accessing that doesn't need
+ * any locking or list-walking. @commit_list should only be used to
+ * stall for framebuffer cleanup that's signalled through
+ * &drm_crtc_commit.cleanup_done."
*/
struct list_head commit_list;
@@ -937,6 +952,7 @@ struct drm_crtc *drm_crtc_from_index(struct drm_device *dev, int idx);
/**
* drm_crtc_find - look up a CRTC object from its ID
* @dev: DRM device
+ * @file_priv: drm file to check for lease against.
* @id: &drm_mode_object ID
*
* This can be used to look up a CRTC from its userspace ID. Only used by
@@ -944,10 +960,11 @@ struct drm_crtc *drm_crtc_from_index(struct drm_device *dev, int idx);
* userspace interface should be done using &drm_property.
*/
static inline struct drm_crtc *drm_crtc_find(struct drm_device *dev,
- uint32_t id)
+ struct drm_file *file_priv,
+ uint32_t id)
{
struct drm_mode_object *mo;
- mo = drm_mode_object_find(dev, id, DRM_MODE_OBJECT_CRTC);
+ mo = drm_mode_object_find(dev, file_priv, id, DRM_MODE_OBJECT_CRTC);
return mo ? obj_to_crtc(mo) : NULL;
}
diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h
index b17476a6909c..2623a1255481 100644
--- a/include/drm/drm_dp_helper.h
+++ b/include/drm/drm_dp_helper.h
@@ -510,6 +510,8 @@
# define DP_ADJUST_PRE_EMPHASIS_LANE1_MASK 0xc0
# define DP_ADJUST_PRE_EMPHASIS_LANE1_SHIFT 6
+#define DP_ADJUST_REQUEST_POST_CURSOR2 0x20c
+
#define DP_TEST_REQUEST 0x218
# define DP_TEST_LINK_TRAINING (1 << 0)
# define DP_TEST_LINK_VIDEO_PATTERN (1 << 1)
@@ -582,6 +584,8 @@
#define DP_TEST_REFRESH_RATE_NUMERATOR 0x234
+#define DP_TEST_MISC0 0x232
+
#define DP_TEST_CRC_R_CR 0x240
#define DP_TEST_CRC_G_Y 0x242
#define DP_TEST_CRC_B_CB 0x244
@@ -590,6 +594,18 @@
# define DP_TEST_CRC_SUPPORTED (1 << 5)
# define DP_TEST_COUNT_MASK 0xf
+#define DP_TEST_PHY_PATTERN 0x248
+#define DP_TEST_80BIT_CUSTOM_PATTERN_7_0 0x250
+#define DP_TEST_80BIT_CUSTOM_PATTERN_15_8 0x251
+#define DP_TEST_80BIT_CUSTOM_PATTERN_23_16 0x252
+#define DP_TEST_80BIT_CUSTOM_PATTERN_31_24 0x253
+#define DP_TEST_80BIT_CUSTOM_PATTERN_39_32 0x254
+#define DP_TEST_80BIT_CUSTOM_PATTERN_47_40 0x255
+#define DP_TEST_80BIT_CUSTOM_PATTERN_55_48 0x256
+#define DP_TEST_80BIT_CUSTOM_PATTERN_63_56 0x257
+#define DP_TEST_80BIT_CUSTOM_PATTERN_71_64 0x258
+#define DP_TEST_80BIT_CUSTOM_PATTERN_79_72 0x259
+
#define DP_TEST_RESPONSE 0x260
# define DP_TEST_ACK (1 << 0)
# define DP_TEST_NAK (1 << 1)
@@ -611,6 +627,7 @@
#define DP_SINK_OUI 0x400
#define DP_BRANCH_OUI 0x500
#define DP_BRANCH_ID 0x503
+#define DP_BRANCH_REVISION_START 0x509
#define DP_BRANCH_HW_REV 0x509
#define DP_BRANCH_SW_REV 0x50A
@@ -735,9 +752,23 @@
# define DP_PSR_SINK_INTERNAL_ERROR 7
# define DP_PSR_SINK_STATE_MASK 0x07
+#define DP_SYNCHRONIZATION_LATENCY_IN_SINK 0x2009 /* edp 1.4 */
+# define DP_MAX_RESYNC_FRAME_COUNT_MASK (0xf << 0)
+# define DP_MAX_RESYNC_FRAME_COUNT_SHIFT 0
+# define DP_LAST_ACTUAL_SYNCHRONIZATION_LATENCY_MASK (0xf << 4)
+# define DP_LAST_ACTUAL_SYNCHRONIZATION_LATENCY_SHIFT 4
+
#define DP_RECEIVER_ALPM_STATUS 0x200b /* eDP 1.4 */
# define DP_ALPM_LOCK_TIMEOUT_ERROR (1 << 0)
+#define DP_LANE0_1_STATUS_ESI 0x200c /* status same as 0x202 */
+#define DP_LANE2_3_STATUS_ESI 0x200d /* status same as 0x203 */
+#define DP_LANE_ALIGN_STATUS_UPDATED_ESI 0x200e /* status same as 0x204 */
+#define DP_SINK_STATUS_ESI 0x200f /* status same as 0x205 */
+
+#define DP_DP13_DPCD_REV 0x2200
+#define DP_DP13_MAX_LINK_RATE 0x2201
+
#define DP_DPRX_FEATURE_ENUMERATION_LIST 0x2210 /* DP 1.3 */
# define DP_GTC_CAP (1 << 0) /* DP 1.3 */
# define DP_SST_SPLIT_SDP_CAP (1 << 1) /* DP 1.4 */
@@ -871,6 +902,18 @@ void drm_dp_link_train_channel_eq_delay(const u8 dpcd[DP_RECEIVER_CAP_SIZE]);
u8 drm_dp_link_rate_to_bw_code(int link_rate);
int drm_dp_bw_code_to_link_rate(u8 link_bw);
+#define DP_SDP_AUDIO_TIMESTAMP 0x01
+#define DP_SDP_AUDIO_STREAM 0x02
+#define DP_SDP_EXTENSION 0x04 /* DP 1.1 */
+#define DP_SDP_AUDIO_COPYMANAGEMENT 0x05 /* DP 1.2 */
+#define DP_SDP_ISRC 0x06 /* DP 1.2 */
+#define DP_SDP_VSC 0x07 /* DP 1.2 */
+#define DP_SDP_CAMERA_GENERIC(i) (0x08 + (i)) /* 0-7, DP 1.3 */
+#define DP_SDP_PPS 0x10 /* DP 1.4 */
+#define DP_SDP_VSC_EXT_VESA 0x20 /* DP 1.4 */
+#define DP_SDP_VSC_EXT_CEA 0x21 /* DP 1.4 */
+/* 0x80+ CEA-861 infoframe types */
+
struct edp_sdp_header {
u8 HB0; /* Secondary Data Packet ID */
u8 HB1; /* Secondary Data Packet Type */
diff --git a/include/drm/drm_dp_mst_helper.h b/include/drm/drm_dp_mst_helper.h
index d55abb75f29a..7f78d26a0766 100644
--- a/include/drm/drm_dp_mst_helper.h
+++ b/include/drm/drm_dp_mst_helper.h
@@ -631,5 +631,7 @@ int drm_dp_atomic_find_vcpi_slots(struct drm_atomic_state *state,
int drm_dp_atomic_release_vcpi_slots(struct drm_atomic_state *state,
struct drm_dp_mst_topology_mgr *mgr,
int slots);
+int drm_dp_send_power_updown_phy(struct drm_dp_mst_topology_mgr *mgr,
+ struct drm_dp_mst_port *port, bool power_up);
#endif
diff --git a/include/drm/drm_drv.h b/include/drm/drm_drv.h
index 71bbaaec836d..412e83a4d3db 100644
--- a/include/drm/drm_drv.h
+++ b/include/drm/drm_drv.h
@@ -155,7 +155,7 @@ struct drm_driver {
* reverse order of the initialization. Similarly to the load
* hook, this handler is deprecated and its usage should be
* dropped in favor of an open-coded teardown function at the
- * driver layer. See drm_dev_unregister() and drm_dev_unref()
+ * driver layer. See drm_dev_unregister() and drm_dev_put()
* for the proper way to remove a &struct drm_device.
*
* The unload() hook is called right after unregistering
@@ -324,7 +324,7 @@ struct drm_driver {
*/
bool (*get_vblank_timestamp) (struct drm_device *dev, unsigned int pipe,
int *max_error,
- struct timeval *vblank_time,
+ ktime_t *vblank_time,
bool in_vblank_irq);
/**
@@ -611,7 +611,8 @@ struct drm_device *drm_dev_alloc(struct drm_driver *driver,
int drm_dev_register(struct drm_device *dev, unsigned long flags);
void drm_dev_unregister(struct drm_device *dev);
-void drm_dev_ref(struct drm_device *dev);
+void drm_dev_get(struct drm_device *dev);
+void drm_dev_put(struct drm_device *dev);
void drm_dev_unref(struct drm_device *dev);
void drm_put_dev(struct drm_device *dev);
void drm_dev_unplug(struct drm_device *dev);
diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h
index 1e1908a6b1d6..6f35909b8add 100644
--- a/include/drm/drm_edid.h
+++ b/include/drm/drm_edid.h
@@ -341,6 +341,8 @@ int drm_av_sync_delay(struct drm_connector *connector,
#ifdef CONFIG_DRM_LOAD_EDID_FIRMWARE
struct edid *drm_load_edid_firmware(struct drm_connector *connector);
+int __drm_set_edid_firmware_path(const char *path);
+int __drm_get_edid_firmware_path(char *buf, size_t bufsize);
#else
static inline struct edid *
drm_load_edid_firmware(struct drm_connector *connector)
diff --git a/include/drm/drm_encoder.h b/include/drm/drm_encoder.h
index 8d8245ec0181..ee4cfbe63c52 100644
--- a/include/drm/drm_encoder.h
+++ b/include/drm/drm_encoder.h
@@ -208,17 +208,19 @@ static inline bool drm_encoder_crtc_ok(struct drm_encoder *encoder,
/**
* drm_encoder_find - find a &drm_encoder
* @dev: DRM device
+ * @file_priv: drm file to check for lease against.
* @id: encoder id
*
* Returns the encoder with @id, NULL if it doesn't exist. Simple wrapper around
* drm_mode_object_find().
*/
static inline struct drm_encoder *drm_encoder_find(struct drm_device *dev,
+ struct drm_file *file_priv,
uint32_t id)
{
struct drm_mode_object *mo;
- mo = drm_mode_object_find(dev, id, DRM_MODE_OBJECT_ENCODER);
+ mo = drm_mode_object_find(dev, file_priv, id, DRM_MODE_OBJECT_ENCODER);
return mo ? obj_to_encoder(mo) : NULL;
}
diff --git a/include/drm/drm_fb_cma_helper.h b/include/drm/drm_fb_cma_helper.h
index 1df291d11710..faf56c53df28 100644
--- a/include/drm/drm_fb_cma_helper.h
+++ b/include/drm/drm_fb_cma_helper.h
@@ -29,16 +29,6 @@ void drm_fbdev_cma_set_suspend(struct drm_fbdev_cma *fbdev_cma, bool state);
void drm_fbdev_cma_set_suspend_unlocked(struct drm_fbdev_cma *fbdev_cma,
bool state);
-void drm_fb_cma_destroy(struct drm_framebuffer *fb);
-int drm_fb_cma_create_handle(struct drm_framebuffer *fb,
- struct drm_file *file_priv, unsigned int *handle);
-
-struct drm_framebuffer *drm_fb_cma_create_with_funcs(struct drm_device *dev,
- struct drm_file *file_priv, const struct drm_mode_fb_cmd2 *mode_cmd,
- const struct drm_framebuffer_funcs *funcs);
-struct drm_framebuffer *drm_fb_cma_create(struct drm_device *dev,
- struct drm_file *file_priv, const struct drm_mode_fb_cmd2 *mode_cmd);
-
struct drm_gem_cma_object *drm_fb_cma_get_gem_obj(struct drm_framebuffer *fb,
unsigned int plane);
@@ -46,9 +36,6 @@ dma_addr_t drm_fb_cma_get_gem_addr(struct drm_framebuffer *fb,
struct drm_plane_state *state,
unsigned int plane);
-int drm_fb_cma_prepare_fb(struct drm_plane *plane,
- struct drm_plane_state *state);
-
#ifdef CONFIG_DEBUG_FS
struct seq_file;
diff --git a/include/drm/drm_framebuffer.h b/include/drm/drm_framebuffer.h
index b6996ddb19d6..4c5ee4ae54df 100644
--- a/include/drm/drm_framebuffer.h
+++ b/include/drm/drm_framebuffer.h
@@ -205,6 +205,7 @@ int drm_framebuffer_init(struct drm_device *dev,
struct drm_framebuffer *fb,
const struct drm_framebuffer_funcs *funcs);
struct drm_framebuffer *drm_framebuffer_lookup(struct drm_device *dev,
+ struct drm_file *file_priv,
uint32_t id);
void drm_framebuffer_remove(struct drm_framebuffer *fb);
void drm_framebuffer_cleanup(struct drm_framebuffer *fb);
diff --git a/include/drm/drm_gem_framebuffer_helper.h b/include/drm/drm_gem_framebuffer_helper.h
index db9cfa07235e..5ca7cdc3f527 100644
--- a/include/drm/drm_gem_framebuffer_helper.h
+++ b/include/drm/drm_gem_framebuffer_helper.h
@@ -2,8 +2,8 @@
#define __DRM_GEM_FB_HELPER_H__
struct drm_device;
-struct drm_file;
struct drm_fb_helper_surface_size;
+struct drm_file;
struct drm_framebuffer;
struct drm_framebuffer_funcs;
struct drm_gem_object;
diff --git a/include/drm/drm_lease.h b/include/drm/drm_lease.h
new file mode 100644
index 000000000000..fbc0ab54855b
--- /dev/null
+++ b/include/drm/drm_lease.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright © 2017 Keith Packard <keithp@keithp.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ */
+
+#ifndef _DRM_LEASE_H_
+#define _DRM_LEASE_H_
+
+struct drm_file;
+struct drm_device;
+struct drm_master;
+
+struct drm_master *drm_lease_owner(struct drm_master *master);
+
+void drm_lease_destroy(struct drm_master *lessee);
+
+bool drm_lease_held(struct drm_file *file_priv, int id);
+
+bool _drm_lease_held(struct drm_file *file_priv, int id);
+
+void drm_lease_revoke(struct drm_master *master);
+
+uint32_t drm_lease_filter_crtcs(struct drm_file *file_priv, uint32_t crtcs);
+
+int drm_mode_create_lease_ioctl(struct drm_device *dev,
+ void *data, struct drm_file *file_priv);
+
+int drm_mode_list_lessees_ioctl(struct drm_device *dev,
+ void *data, struct drm_file *file_priv);
+
+int drm_mode_get_lease_ioctl(struct drm_device *dev,
+ void *data, struct drm_file *file_priv);
+
+int drm_mode_revoke_lease_ioctl(struct drm_device *dev,
+ void *data, struct drm_file *file_priv);
+
+#endif /* _DRM_LEASE_H_ */
diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h
index 1b37368416c8..b21e827c5c78 100644
--- a/include/drm/drm_mode_config.h
+++ b/include/drm/drm_mode_config.h
@@ -430,19 +430,6 @@ struct drm_mode_config {
struct list_head encoder_list;
/**
- * @num_overlay_plane:
- *
- * Number of overlay planes on this device, excluding primary and cursor
- * planes.
- *
- * Track number of overlay planes separately from number of total
- * planes. By default we only advertise overlay planes to userspace; if
- * userspace sets the "universal plane" capability bit, we'll go ahead
- * and expose all planes. This is invariant over the lifetime of a
- * device and hence doesn't need any locks.
- */
- int num_overlay_plane;
- /**
* @num_total_plane:
*
* Number of universal (i.e. with primary/curso) planes on this device.
@@ -741,6 +728,13 @@ struct drm_mode_config {
*/
struct drm_property *suggested_y_property;
+ /**
+ * @non_desktop_property: Optional connector property with a hint
+ * that device isn't a standard display, and the console/desktop,
+ * should not be displayed on it.
+ */
+ struct drm_property *non_desktop_property;
+
/* dumb ioctl parameters */
uint32_t preferred_depth, prefer_shadow;
diff --git a/include/drm/drm_mode_object.h b/include/drm/drm_mode_object.h
index a767b4a30a6d..7ba3913f30b5 100644
--- a/include/drm/drm_mode_object.h
+++ b/include/drm/drm_mode_object.h
@@ -24,9 +24,11 @@
#define __DRM_MODESET_H__
#include <linux/kref.h>
+#include <drm/drm_lease.h>
struct drm_object_properties;
struct drm_property;
struct drm_device;
+struct drm_file;
/**
* struct drm_mode_object - base structure for modeset objects
@@ -113,6 +115,7 @@ struct drm_object_properties {
}
struct drm_mode_object *drm_mode_object_find(struct drm_device *dev,
+ struct drm_file *file_priv,
uint32_t id, uint32_t type);
void drm_mode_object_get(struct drm_mode_object *obj);
void drm_mode_object_put(struct drm_mode_object *obj);
@@ -151,4 +154,6 @@ int drm_object_property_get_value(struct drm_mode_object *obj,
void drm_object_attach_property(struct drm_mode_object *obj,
struct drm_property *property,
uint64_t init_val);
+
+bool drm_mode_object_lease_required(uint32_t type);
#endif
diff --git a/include/drm/drm_modeset_helper_vtables.h b/include/drm/drm_modeset_helper_vtables.h
index c55cf3ff6847..16646c44b7df 100644
--- a/include/drm/drm_modeset_helper_vtables.h
+++ b/include/drm/drm_modeset_helper_vtables.h
@@ -314,7 +314,7 @@ struct drm_crtc_helper_funcs {
* implementation in drm_atomic_helper_check().
*
* When using drm_atomic_helper_check_planes() this hook is called
- * after the &drm_plane_helper_funcs.atomc_check hook for planes, which
+ * after the &drm_plane_helper_funcs.atomic_check hook for planes, which
* allows drivers to assign shared resources requested by planes in this
* callback here. For more complicated dependencies the driver can call
* the provided check helpers multiple times until the computed state
diff --git a/include/drm/drm_modeset_lock.h b/include/drm/drm_modeset_lock.h
index 4b27c2bb955c..a685d1bb21f2 100644
--- a/include/drm/drm_modeset_lock.h
+++ b/include/drm/drm_modeset_lock.h
@@ -34,6 +34,7 @@ struct drm_modeset_lock;
* @contended: used internally for -EDEADLK handling
* @locked: list of held locks
* @trylock_only: trylock mode used in atomic contexts/panic notifiers
+ * @interruptible: whether interruptible locking should be used.
*
* Each thread competing for a set of locks must use one acquire
* ctx. And if any lock fxn returns -EDEADLK, it must backoff and
@@ -59,6 +60,9 @@ struct drm_modeset_acquire_ctx {
* Trylock mode, use only for panic handlers!
*/
bool trylock_only;
+
+ /* Perform interruptible waits on this context. */
+ bool interruptible;
};
/**
@@ -82,12 +86,13 @@ struct drm_modeset_lock {
struct list_head head;
};
+#define DRM_MODESET_ACQUIRE_INTERRUPTIBLE BIT(0)
+
void drm_modeset_acquire_init(struct drm_modeset_acquire_ctx *ctx,
uint32_t flags);
void drm_modeset_acquire_fini(struct drm_modeset_acquire_ctx *ctx);
void drm_modeset_drop_locks(struct drm_modeset_acquire_ctx *ctx);
-void drm_modeset_backoff(struct drm_modeset_acquire_ctx *ctx);
-int drm_modeset_backoff_interruptible(struct drm_modeset_acquire_ctx *ctx);
+int drm_modeset_backoff(struct drm_modeset_acquire_ctx *ctx);
void drm_modeset_lock_init(struct drm_modeset_lock *lock);
@@ -111,8 +116,7 @@ static inline bool drm_modeset_is_locked(struct drm_modeset_lock *lock)
int drm_modeset_lock(struct drm_modeset_lock *lock,
struct drm_modeset_acquire_ctx *ctx);
-int drm_modeset_lock_interruptible(struct drm_modeset_lock *lock,
- struct drm_modeset_acquire_ctx *ctx);
+int __must_check drm_modeset_lock_single_interruptible(struct drm_modeset_lock *lock);
void drm_modeset_unlock(struct drm_modeset_lock *lock);
struct drm_device;
diff --git a/include/drm/drm_of.h b/include/drm/drm_of.h
index 4f835490d77a..b93c239afb60 100644
--- a/include/drm/drm_of.h
+++ b/include/drm/drm_of.h
@@ -3,6 +3,9 @@
#define __DRM_OF_H__
#include <linux/of_graph.h>
+#if IS_ENABLED(CONFIG_OF) && IS_ENABLED(CONFIG_DRM_PANEL_BRIDGE)
+#include <drm/drm_bridge.h>
+#endif
struct component_master_ops;
struct component_match;
@@ -68,6 +71,34 @@ static inline int drm_of_find_panel_or_bridge(const struct device_node *np,
}
#endif
+/*
+ * drm_of_panel_bridge_remove - remove panel bridge
+ * @np: device tree node containing panel bridge output ports
+ *
+ * Remove the panel bridge of a given DT node's port and endpoint number
+ *
+ * Returns zero if successful, or one of the standard error codes if it fails.
+ */
+static inline int drm_of_panel_bridge_remove(const struct device_node *np,
+ int port, int endpoint)
+{
+#if IS_ENABLED(CONFIG_OF) && IS_ENABLED(CONFIG_DRM_PANEL_BRIDGE)
+ struct drm_bridge *bridge;
+ struct device_node *remote;
+
+ remote = of_graph_get_remote_node(np, port, endpoint);
+ if (!remote)
+ return -ENODEV;
+
+ bridge = of_drm_find_bridge(remote);
+ drm_panel_bridge_remove(bridge);
+
+ return 0;
+#else
+ return -EINVAL;
+#endif
+}
+
static inline int drm_of_encoder_active_endpoint_id(struct device_node *node,
struct drm_encoder *encoder)
{
diff --git a/include/drm/drm_plane.h b/include/drm/drm_plane.h
index 73f90f9d057f..571615079230 100644
--- a/include/drm/drm_plane.h
+++ b/include/drm/drm_plane.h
@@ -123,6 +123,14 @@ struct drm_plane_state {
*/
bool visible;
+ /**
+ * @commit: Tracks the pending commit to prevent use-after-free conditions,
+ * and for async plane updates.
+ *
+ * May be NULL.
+ */
+ struct drm_crtc_commit *commit;
+
struct drm_atomic_state *state;
};
@@ -531,10 +539,10 @@ struct drm_plane {
* This is protected by @mutex. Note that nonblocking atomic commits
* access the current plane state without taking locks. Either by going
* through the &struct drm_atomic_state pointers, see
- * for_each_plane_in_state(), for_each_oldnew_plane_in_state(),
- * for_each_old_plane_in_state() and for_each_new_plane_in_state(). Or
- * through careful ordering of atomic commit operations as implemented
- * in the atomic helpers, see &struct drm_crtc_commit.
+ * for_each_oldnew_plane_in_state(), for_each_old_plane_in_state() and
+ * for_each_new_plane_in_state(). Or through careful ordering of atomic
+ * commit operations as implemented in the atomic helpers, see
+ * &struct drm_crtc_commit.
*/
struct drm_plane_state *state;
@@ -583,16 +591,18 @@ int drm_mode_plane_set_obj_prop(struct drm_plane *plane,
/**
* drm_plane_find - find a &drm_plane
* @dev: DRM device
+ * @file_priv: drm file to check for lease against.
* @id: plane id
*
* Returns the plane with @id, NULL if it doesn't exist. Simple wrapper around
* drm_mode_object_find().
*/
static inline struct drm_plane *drm_plane_find(struct drm_device *dev,
+ struct drm_file *file_priv,
uint32_t id)
{
struct drm_mode_object *mo;
- mo = drm_mode_object_find(dev, id, DRM_MODE_OBJECT_PLANE);
+ mo = drm_mode_object_find(dev, file_priv, id, DRM_MODE_OBJECT_PLANE);
return mo ? obj_to_plane(mo) : NULL;
}
diff --git a/include/drm/drm_property.h b/include/drm/drm_property.h
index 37355c623e6c..8a522b4bed40 100644
--- a/include/drm/drm_property.h
+++ b/include/drm/drm_property.h
@@ -305,17 +305,19 @@ drm_property_unreference_blob(struct drm_property_blob *blob)
}
/**
- * drm_connector_find - find property object
+ * drm_property_find - find property object
* @dev: DRM device
+ * @file_priv: drm file to check for lease against.
* @id: property object id
*
* This function looks up the property object specified by id and returns it.
*/
static inline struct drm_property *drm_property_find(struct drm_device *dev,
+ struct drm_file *file_priv,
uint32_t id)
{
struct drm_mode_object *mo;
- mo = drm_mode_object_find(dev, id, DRM_MODE_OBJECT_PROPERTY);
+ mo = drm_mode_object_find(dev, file_priv, id, DRM_MODE_OBJECT_PROPERTY);
return mo ? obj_to_property(mo) : NULL;
}
diff --git a/include/drm/drm_syncobj.h b/include/drm/drm_syncobj.h
index c00fee539822..43e2f382d2f0 100644
--- a/include/drm/drm_syncobj.h
+++ b/include/drm/drm_syncobj.h
@@ -136,5 +136,10 @@ int drm_syncobj_find_fence(struct drm_file *file_private,
u32 handle,
struct dma_fence **fence);
void drm_syncobj_free(struct kref *kref);
+int drm_syncobj_create(struct drm_syncobj **out_syncobj, uint32_t flags,
+ struct dma_fence *fence);
+int drm_syncobj_get_handle(struct drm_file *file_private,
+ struct drm_syncobj *syncobj, u32 *handle);
+int drm_syncobj_get_fd(struct drm_syncobj *syncobj, int *p_fd);
#endif
diff --git a/include/drm/drm_vblank.h b/include/drm/drm_vblank.h
index 7fba9efe4951..848b463a0af5 100644
--- a/include/drm/drm_vblank.h
+++ b/include/drm/drm_vblank.h
@@ -48,9 +48,17 @@ struct drm_pending_vblank_event {
*/
unsigned int pipe;
/**
+ * @sequence: frame event should be triggered at
+ */
+ u64 sequence;
+ /**
* @event: Actual event which will be sent to userspace.
*/
- struct drm_event_vblank event;
+ union {
+ struct drm_event base;
+ struct drm_event_vblank vbl;
+ struct drm_event_crtc_sequence seq;
+ } event;
};
/**
@@ -88,11 +96,11 @@ struct drm_vblank_crtc {
/**
* @count: Current software vblank counter.
*/
- u32 count;
+ u64 count;
/**
* @time: Vblank timestamp corresponding to @count.
*/
- struct timeval time;
+ ktime_t time;
/**
* @refcount: Number of users/waiters of the vblank interrupt. Only when
@@ -152,13 +160,16 @@ struct drm_vblank_crtc {
};
int drm_vblank_init(struct drm_device *dev, unsigned int num_crtcs);
-u32 drm_crtc_vblank_count(struct drm_crtc *crtc);
-u32 drm_crtc_vblank_count_and_time(struct drm_crtc *crtc,
- struct timeval *vblanktime);
+u64 drm_crtc_vblank_count(struct drm_crtc *crtc);
+u64 drm_crtc_vblank_count_and_time(struct drm_crtc *crtc,
+ ktime_t *vblanktime);
void drm_crtc_send_vblank_event(struct drm_crtc *crtc,
struct drm_pending_vblank_event *e);
void drm_crtc_arm_vblank_event(struct drm_crtc *crtc,
struct drm_pending_vblank_event *e);
+void drm_vblank_set_event(struct drm_pending_vblank_event *e,
+ u64 *seq,
+ ktime_t *now);
bool drm_handle_vblank(struct drm_device *dev, unsigned int pipe);
bool drm_crtc_handle_vblank(struct drm_crtc *crtc);
int drm_crtc_vblank_get(struct drm_crtc *crtc);
@@ -172,7 +183,7 @@ u32 drm_crtc_accurate_vblank_count(struct drm_crtc *crtc);
bool drm_calc_vbltimestamp_from_scanoutpos(struct drm_device *dev,
unsigned int pipe, int *max_error,
- struct timeval *vblank_time,
+ ktime_t *vblank_time,
bool in_vblank_irq);
void drm_calc_timestamping_constants(struct drm_crtc *crtc,
const struct drm_display_mode *mode);
diff --git a/include/drm/i915_pciids.h b/include/drm/i915_pciids.h
index 34c8f5600ce0..972a25633525 100644
--- a/include/drm/i915_pciids.h
+++ b/include/drm/i915_pciids.h
@@ -118,92 +118,125 @@
#define INTEL_IRONLAKE_M_IDS(info) \
INTEL_VGA_DEVICE(0x0046, info)
-#define INTEL_SNB_D_IDS(info) \
+#define INTEL_SNB_D_GT1_IDS(info) \
INTEL_VGA_DEVICE(0x0102, info), \
- INTEL_VGA_DEVICE(0x0112, info), \
- INTEL_VGA_DEVICE(0x0122, info), \
INTEL_VGA_DEVICE(0x010A, info)
-#define INTEL_SNB_M_IDS(info) \
- INTEL_VGA_DEVICE(0x0106, info), \
+#define INTEL_SNB_D_GT2_IDS(info) \
+ INTEL_VGA_DEVICE(0x0112, info), \
+ INTEL_VGA_DEVICE(0x0122, info)
+
+#define INTEL_SNB_D_IDS(info) \
+ INTEL_SNB_D_GT1_IDS(info), \
+ INTEL_SNB_D_GT2_IDS(info)
+
+#define INTEL_SNB_M_GT1_IDS(info) \
+ INTEL_VGA_DEVICE(0x0106, info)
+
+#define INTEL_SNB_M_GT2_IDS(info) \
INTEL_VGA_DEVICE(0x0116, info), \
INTEL_VGA_DEVICE(0x0126, info)
+#define INTEL_SNB_M_IDS(info) \
+ INTEL_SNB_M_GT1_IDS(info), \
+ INTEL_SNB_M_GT2_IDS(info)
+
+#define INTEL_IVB_M_GT1_IDS(info) \
+ INTEL_VGA_DEVICE(0x0156, info) /* GT1 mobile */
+
+#define INTEL_IVB_M_GT2_IDS(info) \
+ INTEL_VGA_DEVICE(0x0166, info) /* GT2 mobile */
+
#define INTEL_IVB_M_IDS(info) \
- INTEL_VGA_DEVICE(0x0156, info), /* GT1 mobile */ \
- INTEL_VGA_DEVICE(0x0166, info) /* GT2 mobile */
+ INTEL_IVB_M_GT1_IDS(info), \
+ INTEL_IVB_M_GT2_IDS(info)
-#define INTEL_IVB_D_IDS(info) \
+#define INTEL_IVB_D_GT1_IDS(info) \
INTEL_VGA_DEVICE(0x0152, info), /* GT1 desktop */ \
+ INTEL_VGA_DEVICE(0x015a, info) /* GT1 server */
+
+#define INTEL_IVB_D_GT2_IDS(info) \
INTEL_VGA_DEVICE(0x0162, info), /* GT2 desktop */ \
- INTEL_VGA_DEVICE(0x015a, info), /* GT1 server */ \
INTEL_VGA_DEVICE(0x016a, info) /* GT2 server */
+#define INTEL_IVB_D_IDS(info) \
+ INTEL_IVB_D_GT1_IDS(info), \
+ INTEL_IVB_D_GT2_IDS(info)
+
#define INTEL_IVB_Q_IDS(info) \
INTEL_QUANTA_VGA_DEVICE(info) /* Quanta transcode */
-#define INTEL_HSW_IDS(info) \
+#define INTEL_HSW_GT1_IDS(info) \
INTEL_VGA_DEVICE(0x0402, info), /* GT1 desktop */ \
- INTEL_VGA_DEVICE(0x0412, info), /* GT2 desktop */ \
- INTEL_VGA_DEVICE(0x0422, info), /* GT3 desktop */ \
INTEL_VGA_DEVICE(0x040a, info), /* GT1 server */ \
- INTEL_VGA_DEVICE(0x041a, info), /* GT2 server */ \
- INTEL_VGA_DEVICE(0x042a, info), /* GT3 server */ \
INTEL_VGA_DEVICE(0x040B, info), /* GT1 reserved */ \
- INTEL_VGA_DEVICE(0x041B, info), /* GT2 reserved */ \
- INTEL_VGA_DEVICE(0x042B, info), /* GT3 reserved */ \
INTEL_VGA_DEVICE(0x040E, info), /* GT1 reserved */ \
- INTEL_VGA_DEVICE(0x041E, info), /* GT2 reserved */ \
- INTEL_VGA_DEVICE(0x042E, info), /* GT3 reserved */ \
INTEL_VGA_DEVICE(0x0C02, info), /* SDV GT1 desktop */ \
- INTEL_VGA_DEVICE(0x0C12, info), /* SDV GT2 desktop */ \
- INTEL_VGA_DEVICE(0x0C22, info), /* SDV GT3 desktop */ \
INTEL_VGA_DEVICE(0x0C0A, info), /* SDV GT1 server */ \
- INTEL_VGA_DEVICE(0x0C1A, info), /* SDV GT2 server */ \
- INTEL_VGA_DEVICE(0x0C2A, info), /* SDV GT3 server */ \
INTEL_VGA_DEVICE(0x0C0B, info), /* SDV GT1 reserved */ \
- INTEL_VGA_DEVICE(0x0C1B, info), /* SDV GT2 reserved */ \
- INTEL_VGA_DEVICE(0x0C2B, info), /* SDV GT3 reserved */ \
INTEL_VGA_DEVICE(0x0C0E, info), /* SDV GT1 reserved */ \
- INTEL_VGA_DEVICE(0x0C1E, info), /* SDV GT2 reserved */ \
- INTEL_VGA_DEVICE(0x0C2E, info), /* SDV GT3 reserved */ \
INTEL_VGA_DEVICE(0x0A02, info), /* ULT GT1 desktop */ \
- INTEL_VGA_DEVICE(0x0A12, info), /* ULT GT2 desktop */ \
- INTEL_VGA_DEVICE(0x0A22, info), /* ULT GT3 desktop */ \
INTEL_VGA_DEVICE(0x0A0A, info), /* ULT GT1 server */ \
- INTEL_VGA_DEVICE(0x0A1A, info), /* ULT GT2 server */ \
- INTEL_VGA_DEVICE(0x0A2A, info), /* ULT GT3 server */ \
INTEL_VGA_DEVICE(0x0A0B, info), /* ULT GT1 reserved */ \
- INTEL_VGA_DEVICE(0x0A1B, info), /* ULT GT2 reserved */ \
- INTEL_VGA_DEVICE(0x0A2B, info), /* ULT GT3 reserved */ \
INTEL_VGA_DEVICE(0x0D02, info), /* CRW GT1 desktop */ \
- INTEL_VGA_DEVICE(0x0D12, info), /* CRW GT2 desktop */ \
- INTEL_VGA_DEVICE(0x0D22, info), /* CRW GT3 desktop */ \
INTEL_VGA_DEVICE(0x0D0A, info), /* CRW GT1 server */ \
- INTEL_VGA_DEVICE(0x0D1A, info), /* CRW GT2 server */ \
- INTEL_VGA_DEVICE(0x0D2A, info), /* CRW GT3 server */ \
INTEL_VGA_DEVICE(0x0D0B, info), /* CRW GT1 reserved */ \
- INTEL_VGA_DEVICE(0x0D1B, info), /* CRW GT2 reserved */ \
- INTEL_VGA_DEVICE(0x0D2B, info), /* CRW GT3 reserved */ \
INTEL_VGA_DEVICE(0x0D0E, info), /* CRW GT1 reserved */ \
- INTEL_VGA_DEVICE(0x0D1E, info), /* CRW GT2 reserved */ \
- INTEL_VGA_DEVICE(0x0D2E, info), /* CRW GT3 reserved */ \
INTEL_VGA_DEVICE(0x0406, info), /* GT1 mobile */ \
+ INTEL_VGA_DEVICE(0x0C06, info), /* SDV GT1 mobile */ \
+ INTEL_VGA_DEVICE(0x0A06, info), /* ULT GT1 mobile */ \
+ INTEL_VGA_DEVICE(0x0A0E, info), /* ULX GT1 mobile */ \
+ INTEL_VGA_DEVICE(0x0D06, info) /* CRW GT1 mobile */
+
+#define INTEL_HSW_GT2_IDS(info) \
+ INTEL_VGA_DEVICE(0x0412, info), /* GT2 desktop */ \
+ INTEL_VGA_DEVICE(0x041a, info), /* GT2 server */ \
+ INTEL_VGA_DEVICE(0x041B, info), /* GT2 reserved */ \
+ INTEL_VGA_DEVICE(0x041E, info), /* GT2 reserved */ \
+ INTEL_VGA_DEVICE(0x0C12, info), /* SDV GT2 desktop */ \
+ INTEL_VGA_DEVICE(0x0C1A, info), /* SDV GT2 server */ \
+ INTEL_VGA_DEVICE(0x0C1B, info), /* SDV GT2 reserved */ \
+ INTEL_VGA_DEVICE(0x0C1E, info), /* SDV GT2 reserved */ \
+ INTEL_VGA_DEVICE(0x0A12, info), /* ULT GT2 desktop */ \
+ INTEL_VGA_DEVICE(0x0A1A, info), /* ULT GT2 server */ \
+ INTEL_VGA_DEVICE(0x0A1B, info), /* ULT GT2 reserved */ \
+ INTEL_VGA_DEVICE(0x0D12, info), /* CRW GT2 desktop */ \
+ INTEL_VGA_DEVICE(0x0D1A, info), /* CRW GT2 server */ \
+ INTEL_VGA_DEVICE(0x0D1B, info), /* CRW GT2 reserved */ \
+ INTEL_VGA_DEVICE(0x0D1E, info), /* CRW GT2 reserved */ \
INTEL_VGA_DEVICE(0x0416, info), /* GT2 mobile */ \
INTEL_VGA_DEVICE(0x0426, info), /* GT2 mobile */ \
- INTEL_VGA_DEVICE(0x0C06, info), /* SDV GT1 mobile */ \
INTEL_VGA_DEVICE(0x0C16, info), /* SDV GT2 mobile */ \
- INTEL_VGA_DEVICE(0x0C26, info), /* SDV GT3 mobile */ \
- INTEL_VGA_DEVICE(0x0A06, info), /* ULT GT1 mobile */ \
INTEL_VGA_DEVICE(0x0A16, info), /* ULT GT2 mobile */ \
- INTEL_VGA_DEVICE(0x0A26, info), /* ULT GT3 mobile */ \
- INTEL_VGA_DEVICE(0x0A0E, info), /* ULX GT1 mobile */ \
INTEL_VGA_DEVICE(0x0A1E, info), /* ULX GT2 mobile */ \
+ INTEL_VGA_DEVICE(0x0D16, info) /* CRW GT2 mobile */
+
+#define INTEL_HSW_GT3_IDS(info) \
+ INTEL_VGA_DEVICE(0x0422, info), /* GT3 desktop */ \
+ INTEL_VGA_DEVICE(0x042a, info), /* GT3 server */ \
+ INTEL_VGA_DEVICE(0x042B, info), /* GT3 reserved */ \
+ INTEL_VGA_DEVICE(0x042E, info), /* GT3 reserved */ \
+ INTEL_VGA_DEVICE(0x0C22, info), /* SDV GT3 desktop */ \
+ INTEL_VGA_DEVICE(0x0C2A, info), /* SDV GT3 server */ \
+ INTEL_VGA_DEVICE(0x0C2B, info), /* SDV GT3 reserved */ \
+ INTEL_VGA_DEVICE(0x0C2E, info), /* SDV GT3 reserved */ \
+ INTEL_VGA_DEVICE(0x0A22, info), /* ULT GT3 desktop */ \
+ INTEL_VGA_DEVICE(0x0A2A, info), /* ULT GT3 server */ \
+ INTEL_VGA_DEVICE(0x0A2B, info), /* ULT GT3 reserved */ \
+ INTEL_VGA_DEVICE(0x0D22, info), /* CRW GT3 desktop */ \
+ INTEL_VGA_DEVICE(0x0D2A, info), /* CRW GT3 server */ \
+ INTEL_VGA_DEVICE(0x0D2B, info), /* CRW GT3 reserved */ \
+ INTEL_VGA_DEVICE(0x0D2E, info), /* CRW GT3 reserved */ \
+ INTEL_VGA_DEVICE(0x0C26, info), /* SDV GT3 mobile */ \
+ INTEL_VGA_DEVICE(0x0A26, info), /* ULT GT3 mobile */ \
INTEL_VGA_DEVICE(0x0A2E, info), /* ULT GT3 reserved */ \
- INTEL_VGA_DEVICE(0x0D06, info), /* CRW GT1 mobile */ \
- INTEL_VGA_DEVICE(0x0D16, info), /* CRW GT2 mobile */ \
INTEL_VGA_DEVICE(0x0D26, info) /* CRW GT3 mobile */
+#define INTEL_HSW_IDS(info) \
+ INTEL_HSW_GT1_IDS(info), \
+ INTEL_HSW_GT2_IDS(info), \
+ INTEL_HSW_GT3_IDS(info)
+
#define INTEL_VLV_IDS(info) \
INTEL_VGA_DEVICE(0x0f30, info), \
INTEL_VGA_DEVICE(0x0f31, info), \
@@ -212,17 +245,19 @@
INTEL_VGA_DEVICE(0x0157, info), \
INTEL_VGA_DEVICE(0x0155, info)
-#define INTEL_BDW_GT12_IDS(info) \
+#define INTEL_BDW_GT1_IDS(info) \
INTEL_VGA_DEVICE(0x1602, info), /* GT1 ULT */ \
INTEL_VGA_DEVICE(0x1606, info), /* GT1 ULT */ \
INTEL_VGA_DEVICE(0x160B, info), /* GT1 Iris */ \
INTEL_VGA_DEVICE(0x160E, info), /* GT1 ULX */ \
- INTEL_VGA_DEVICE(0x1612, info), /* GT2 Halo */ \
+ INTEL_VGA_DEVICE(0x160A, info), /* GT1 Server */ \
+ INTEL_VGA_DEVICE(0x160D, info) /* GT1 Workstation */
+
+#define INTEL_BDW_GT2_IDS(info) \
+ INTEL_VGA_DEVICE(0x1612, info), /* GT2 Halo */ \
INTEL_VGA_DEVICE(0x1616, info), /* GT2 ULT */ \
INTEL_VGA_DEVICE(0x161B, info), /* GT2 ULT */ \
- INTEL_VGA_DEVICE(0x161E, info), /* GT2 ULX */ \
- INTEL_VGA_DEVICE(0x160A, info), /* GT1 Server */ \
- INTEL_VGA_DEVICE(0x160D, info), /* GT1 Workstation */ \
+ INTEL_VGA_DEVICE(0x161E, info), /* GT2 ULX */ \
INTEL_VGA_DEVICE(0x161A, info), /* GT2 Server */ \
INTEL_VGA_DEVICE(0x161D, info) /* GT2 Workstation */
@@ -243,7 +278,8 @@
INTEL_VGA_DEVICE(0x163D, info) /* Workstation */
#define INTEL_BDW_IDS(info) \
- INTEL_BDW_GT12_IDS(info), \
+ INTEL_BDW_GT1_IDS(info), \
+ INTEL_BDW_GT2_IDS(info), \
INTEL_BDW_GT3_IDS(info), \
INTEL_BDW_RSVD_IDS(info)
@@ -303,7 +339,6 @@
#define INTEL_KBL_GT1_IDS(info) \
INTEL_VGA_DEVICE(0x5913, info), /* ULT GT1.5 */ \
INTEL_VGA_DEVICE(0x5915, info), /* ULX GT1.5 */ \
- INTEL_VGA_DEVICE(0x5917, info), /* DT GT1.5 */ \
INTEL_VGA_DEVICE(0x5906, info), /* ULT GT1 */ \
INTEL_VGA_DEVICE(0x590E, info), /* ULX GT1 */ \
INTEL_VGA_DEVICE(0x5902, info), /* DT GT1 */ \
@@ -313,6 +348,7 @@
#define INTEL_KBL_GT2_IDS(info) \
INTEL_VGA_DEVICE(0x5916, info), /* ULT GT2 */ \
+ INTEL_VGA_DEVICE(0x5917, info), /* Mobile GT2 */ \
INTEL_VGA_DEVICE(0x5921, info), /* ULT GT2F */ \
INTEL_VGA_DEVICE(0x591E, info), /* ULX GT2 */ \
INTEL_VGA_DEVICE(0x5912, info), /* DT GT2 */ \
@@ -335,20 +371,22 @@
INTEL_KBL_GT4_IDS(info)
/* CFL S */
-#define INTEL_CFL_S_IDS(info) \
+#define INTEL_CFL_S_GT1_IDS(info) \
INTEL_VGA_DEVICE(0x3E90, info), /* SRV GT1 */ \
- INTEL_VGA_DEVICE(0x3E93, info), /* SRV GT1 */ \
+ INTEL_VGA_DEVICE(0x3E93, info) /* SRV GT1 */
+
+#define INTEL_CFL_S_GT2_IDS(info) \
INTEL_VGA_DEVICE(0x3E91, info), /* SRV GT2 */ \
INTEL_VGA_DEVICE(0x3E92, info), /* SRV GT2 */ \
INTEL_VGA_DEVICE(0x3E96, info) /* SRV GT2 */
/* CFL H */
-#define INTEL_CFL_H_IDS(info) \
+#define INTEL_CFL_H_GT2_IDS(info) \
INTEL_VGA_DEVICE(0x3E9B, info), /* Halo GT2 */ \
INTEL_VGA_DEVICE(0x3E94, info) /* Halo GT2 */
/* CFL U */
-#define INTEL_CFL_U_IDS(info) \
+#define INTEL_CFL_U_GT3_IDS(info) \
INTEL_VGA_DEVICE(0x3EA6, info), /* ULT GT3 */ \
INTEL_VGA_DEVICE(0x3EA7, info), /* ULT GT3 */ \
INTEL_VGA_DEVICE(0x3EA8, info), /* ULT GT3 */ \
diff --git a/include/drm/ttm/ttm_debug.h b/include/drm/ttm/ttm_debug.h
new file mode 100644
index 000000000000..b5e460fa5086
--- /dev/null
+++ b/include/drm/ttm/ttm_debug.h
@@ -0,0 +1,31 @@
+/**************************************************************************
+ *
+ * Copyright (c) 2017 Advanced Micro Devices, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+/*
+ * Authors: Tom St Denis <tom.stdenis@amd.com>
+ */
+extern void ttm_trace_dma_map(struct device *dev, struct ttm_dma_tt *tt);
+extern void ttm_trace_dma_unmap(struct device *dev, struct ttm_dma_tt *tt);
diff --git a/include/drm/ttm/ttm_memory.h b/include/drm/ttm/ttm_memory.h
index c4520890f267..2c1e3598effe 100644
--- a/include/drm/ttm/ttm_memory.h
+++ b/include/drm/ttm/ttm_memory.h
@@ -150,10 +150,9 @@ extern int ttm_mem_global_alloc(struct ttm_mem_global *glob, uint64_t memory,
extern void ttm_mem_global_free(struct ttm_mem_global *glob,
uint64_t amount);
extern int ttm_mem_global_alloc_page(struct ttm_mem_global *glob,
- struct page *page,
- bool no_wait, bool interruptible);
+ struct page *page, uint64_t size);
extern void ttm_mem_global_free_page(struct ttm_mem_global *glob,
- struct page *page);
+ struct page *page, uint64_t size);
extern size_t ttm_round_pot(size_t size);
extern uint64_t ttm_get_kernel_zone_memory_size(struct ttm_mem_global *glob);
#endif
diff --git a/include/drm/ttm/ttm_page_alloc.h b/include/drm/ttm/ttm_page_alloc.h
index 49a828425fa2..38a2b4770c35 100644
--- a/include/drm/ttm/ttm_page_alloc.h
+++ b/include/drm/ttm/ttm_page_alloc.h
@@ -47,7 +47,7 @@ void ttm_page_alloc_fini(void);
*
* Add backing pages to all of @ttm
*/
-extern int ttm_pool_populate(struct ttm_tt *ttm);
+int ttm_pool_populate(struct ttm_tt *ttm);
/**
* ttm_pool_unpopulate:
@@ -56,12 +56,12 @@ extern int ttm_pool_populate(struct ttm_tt *ttm);
*
* Free all pages of @ttm
*/
-extern void ttm_pool_unpopulate(struct ttm_tt *ttm);
+void ttm_pool_unpopulate(struct ttm_tt *ttm);
/**
* Output the state of pools to debugfs file
*/
-extern int ttm_page_alloc_debugfs(struct seq_file *m, void *data);
+int ttm_page_alloc_debugfs(struct seq_file *m, void *data);
#if defined(CONFIG_SWIOTLB) || defined(CONFIG_INTEL_IOMMU)
@@ -78,10 +78,21 @@ void ttm_dma_page_alloc_fini(void);
/**
* Output the state of pools to debugfs file
*/
-extern int ttm_dma_page_alloc_debugfs(struct seq_file *m, void *data);
+int ttm_dma_page_alloc_debugfs(struct seq_file *m, void *data);
-extern int ttm_dma_populate(struct ttm_dma_tt *ttm_dma, struct device *dev);
-extern void ttm_dma_unpopulate(struct ttm_dma_tt *ttm_dma, struct device *dev);
+int ttm_dma_populate(struct ttm_dma_tt *ttm_dma, struct device *dev);
+void ttm_dma_unpopulate(struct ttm_dma_tt *ttm_dma, struct device *dev);
+
+
+/**
+ * Populates and DMA maps pages to fullfil a ttm_dma_populate() request
+ */
+int ttm_populate_and_map_pages(struct device *dev, struct ttm_dma_tt *tt);
+
+/**
+ * Unpopulates and DMA unmaps pages as part of a
+ * ttm_dma_unpopulate() request */
+void ttm_unmap_and_unpopulate_pages(struct device *dev, struct ttm_dma_tt *tt);
#else
static inline int ttm_dma_page_alloc_init(struct ttm_mem_global *glob,
@@ -105,6 +116,16 @@ static inline void ttm_dma_unpopulate(struct ttm_dma_tt *ttm_dma,
struct device *dev)
{
}
+
+static inline int ttm_populate_and_map_pages(struct device *dev, struct ttm_dma_tt *tt)
+{
+ return -ENOMEM;
+}
+
+static inline void ttm_unmap_and_unpopulate_pages(struct device *dev, struct ttm_dma_tt *tt)
+{
+}
+
#endif
#endif
diff --git a/include/dt-bindings/clock/exynos4.h b/include/dt-bindings/clock/exynos4.h
index c40111f36d5e..e9f9d400c322 100644
--- a/include/dt-bindings/clock/exynos4.h
+++ b/include/dt-bindings/clock/exynos4.h
@@ -272,4 +272,39 @@
/* must be greater than maximal clock id */
#define CLK_NR_CLKS 461
+/* Exynos4x12 ISP clocks */
+#define CLK_ISP_FIMC_ISP 1
+#define CLK_ISP_FIMC_DRC 2
+#define CLK_ISP_FIMC_FD 3
+#define CLK_ISP_FIMC_LITE0 4
+#define CLK_ISP_FIMC_LITE1 5
+#define CLK_ISP_MCUISP 6
+#define CLK_ISP_GICISP 7
+#define CLK_ISP_SMMU_ISP 8
+#define CLK_ISP_SMMU_DRC 9
+#define CLK_ISP_SMMU_FD 10
+#define CLK_ISP_SMMU_LITE0 11
+#define CLK_ISP_SMMU_LITE1 12
+#define CLK_ISP_PPMUISPMX 13
+#define CLK_ISP_PPMUISPX 14
+#define CLK_ISP_MCUCTL_ISP 15
+#define CLK_ISP_MPWM_ISP 16
+#define CLK_ISP_I2C0_ISP 17
+#define CLK_ISP_I2C1_ISP 18
+#define CLK_ISP_MTCADC_ISP 19
+#define CLK_ISP_PWM_ISP 20
+#define CLK_ISP_WDT_ISP 21
+#define CLK_ISP_UART_ISP 22
+#define CLK_ISP_ASYNCAXIM 23
+#define CLK_ISP_SMMU_ISPCX 24
+#define CLK_ISP_SPI0_ISP 25
+#define CLK_ISP_SPI1_ISP 26
+
+#define CLK_ISP_DIV_ISP0 27
+#define CLK_ISP_DIV_ISP1 28
+#define CLK_ISP_DIV_MCUISP0 29
+#define CLK_ISP_DIV_MCUISP1 30
+
+#define CLK_NR_ISP_CLKS 31
+
#endif /* _DT_BINDINGS_CLOCK_EXYNOS_4_H */
diff --git a/include/dt-bindings/clock/gxbb-clkc.h b/include/dt-bindings/clock/gxbb-clkc.h
index 8c92528aa48a..8ba99a5e3fd3 100644
--- a/include/dt-bindings/clock/gxbb-clkc.h
+++ b/include/dt-bindings/clock/gxbb-clkc.h
@@ -114,5 +114,16 @@
#define CLKID_SD_EMMC_A_CLK0 119
#define CLKID_SD_EMMC_B_CLK0 122
#define CLKID_SD_EMMC_C_CLK0 125
+#define CLKID_VPU_0_SEL 126
+#define CLKID_VPU_0 128
+#define CLKID_VPU_1_SEL 129
+#define CLKID_VPU_1 131
+#define CLKID_VPU 132
+#define CLKID_VAPB_0_SEL 133
+#define CLKID_VAPB_0 135
+#define CLKID_VAPB_1_SEL 136
+#define CLKID_VAPB_1 138
+#define CLKID_VAPB_SEL 139
+#define CLKID_VAPB 140
#endif /* __GXBB_CLKC_H */
diff --git a/include/dt-bindings/clock/imx7d-clock.h b/include/dt-bindings/clock/imx7d-clock.h
index de62a83b6c80..e2f99ae72d5c 100644
--- a/include/dt-bindings/clock/imx7d-clock.h
+++ b/include/dt-bindings/clock/imx7d-clock.h
@@ -80,10 +80,10 @@
#define IMX7D_ARM_M4_ROOT_SRC 67
#define IMX7D_ARM_M4_ROOT_CG 68
#define IMX7D_ARM_M4_ROOT_DIV 69
-#define IMX7D_ARM_M0_ROOT_CLK 70
-#define IMX7D_ARM_M0_ROOT_SRC 71
-#define IMX7D_ARM_M0_ROOT_CG 72
-#define IMX7D_ARM_M0_ROOT_DIV 73
+#define IMX7D_ARM_M0_ROOT_CLK 70 /* unused */
+#define IMX7D_ARM_M0_ROOT_SRC 71 /* unused */
+#define IMX7D_ARM_M0_ROOT_CG 72 /* unused */
+#define IMX7D_ARM_M0_ROOT_DIV 73 /* unused */
#define IMX7D_MAIN_AXI_ROOT_CLK 74
#define IMX7D_MAIN_AXI_ROOT_SRC 75
#define IMX7D_MAIN_AXI_ROOT_CG 76
diff --git a/include/dt-bindings/clock/mt2712-clk.h b/include/dt-bindings/clock/mt2712-clk.h
new file mode 100644
index 000000000000..48a8e797a617
--- /dev/null
+++ b/include/dt-bindings/clock/mt2712-clk.h
@@ -0,0 +1,427 @@
+/*
+ * Copyright (c) 2017 MediaTek Inc.
+ * Author: Weiyi Lu <weiyi.lu@mediatek.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _DT_BINDINGS_CLK_MT2712_H
+#define _DT_BINDINGS_CLK_MT2712_H
+
+/* APMIXEDSYS */
+
+#define CLK_APMIXED_MAINPLL 0
+#define CLK_APMIXED_UNIVPLL 1
+#define CLK_APMIXED_VCODECPLL 2
+#define CLK_APMIXED_VENCPLL 3
+#define CLK_APMIXED_APLL1 4
+#define CLK_APMIXED_APLL2 5
+#define CLK_APMIXED_LVDSPLL 6
+#define CLK_APMIXED_LVDSPLL2 7
+#define CLK_APMIXED_MSDCPLL 8
+#define CLK_APMIXED_MSDCPLL2 9
+#define CLK_APMIXED_TVDPLL 10
+#define CLK_APMIXED_MMPLL 11
+#define CLK_APMIXED_ARMCA35PLL 12
+#define CLK_APMIXED_ARMCA72PLL 13
+#define CLK_APMIXED_ETHERPLL 14
+#define CLK_APMIXED_NR_CLK 15
+
+/* TOPCKGEN */
+
+#define CLK_TOP_ARMCA35PLL 0
+#define CLK_TOP_ARMCA35PLL_600M 1
+#define CLK_TOP_ARMCA35PLL_400M 2
+#define CLK_TOP_ARMCA72PLL 3
+#define CLK_TOP_SYSPLL 4
+#define CLK_TOP_SYSPLL_D2 5
+#define CLK_TOP_SYSPLL1_D2 6
+#define CLK_TOP_SYSPLL1_D4 7
+#define CLK_TOP_SYSPLL1_D8 8
+#define CLK_TOP_SYSPLL1_D16 9
+#define CLK_TOP_SYSPLL_D3 10
+#define CLK_TOP_SYSPLL2_D2 11
+#define CLK_TOP_SYSPLL2_D4 12
+#define CLK_TOP_SYSPLL_D5 13
+#define CLK_TOP_SYSPLL3_D2 14
+#define CLK_TOP_SYSPLL3_D4 15
+#define CLK_TOP_SYSPLL_D7 16
+#define CLK_TOP_SYSPLL4_D2 17
+#define CLK_TOP_SYSPLL4_D4 18
+#define CLK_TOP_UNIVPLL 19
+#define CLK_TOP_UNIVPLL_D7 20
+#define CLK_TOP_UNIVPLL_D26 21
+#define CLK_TOP_UNIVPLL_D52 22
+#define CLK_TOP_UNIVPLL_D104 23
+#define CLK_TOP_UNIVPLL_D208 24
+#define CLK_TOP_UNIVPLL_D2 25
+#define CLK_TOP_UNIVPLL1_D2 26
+#define CLK_TOP_UNIVPLL1_D4 27
+#define CLK_TOP_UNIVPLL1_D8 28
+#define CLK_TOP_UNIVPLL_D3 29
+#define CLK_TOP_UNIVPLL2_D2 30
+#define CLK_TOP_UNIVPLL2_D4 31
+#define CLK_TOP_UNIVPLL2_D8 32
+#define CLK_TOP_UNIVPLL_D5 33
+#define CLK_TOP_UNIVPLL3_D2 34
+#define CLK_TOP_UNIVPLL3_D4 35
+#define CLK_TOP_UNIVPLL3_D8 36
+#define CLK_TOP_F_MP0_PLL1 37
+#define CLK_TOP_F_MP0_PLL2 38
+#define CLK_TOP_F_BIG_PLL1 39
+#define CLK_TOP_F_BIG_PLL2 40
+#define CLK_TOP_F_BUS_PLL1 41
+#define CLK_TOP_F_BUS_PLL2 42
+#define CLK_TOP_APLL1 43
+#define CLK_TOP_APLL1_D2 44
+#define CLK_TOP_APLL1_D4 45
+#define CLK_TOP_APLL1_D8 46
+#define CLK_TOP_APLL1_D16 47
+#define CLK_TOP_APLL2 48
+#define CLK_TOP_APLL2_D2 49
+#define CLK_TOP_APLL2_D4 50
+#define CLK_TOP_APLL2_D8 51
+#define CLK_TOP_APLL2_D16 52
+#define CLK_TOP_LVDSPLL 53
+#define CLK_TOP_LVDSPLL_D2 54
+#define CLK_TOP_LVDSPLL_D4 55
+#define CLK_TOP_LVDSPLL_D8 56
+#define CLK_TOP_LVDSPLL2 57
+#define CLK_TOP_LVDSPLL2_D2 58
+#define CLK_TOP_LVDSPLL2_D4 59
+#define CLK_TOP_LVDSPLL2_D8 60
+#define CLK_TOP_ETHERPLL_125M 61
+#define CLK_TOP_ETHERPLL_50M 62
+#define CLK_TOP_CVBS 63
+#define CLK_TOP_CVBS_D2 64
+#define CLK_TOP_SYS_26M 65
+#define CLK_TOP_MMPLL 66
+#define CLK_TOP_MMPLL_D2 67
+#define CLK_TOP_VENCPLL 68
+#define CLK_TOP_VENCPLL_D2 69
+#define CLK_TOP_VCODECPLL 70
+#define CLK_TOP_VCODECPLL_D2 71
+#define CLK_TOP_TVDPLL 72
+#define CLK_TOP_TVDPLL_D2 73
+#define CLK_TOP_TVDPLL_D4 74
+#define CLK_TOP_TVDPLL_D8 75
+#define CLK_TOP_TVDPLL_429M 76
+#define CLK_TOP_TVDPLL_429M_D2 77
+#define CLK_TOP_TVDPLL_429M_D4 78
+#define CLK_TOP_MSDCPLL 79
+#define CLK_TOP_MSDCPLL_D2 80
+#define CLK_TOP_MSDCPLL_D4 81
+#define CLK_TOP_MSDCPLL2 82
+#define CLK_TOP_MSDCPLL2_D2 83
+#define CLK_TOP_MSDCPLL2_D4 84
+#define CLK_TOP_CLK26M_D2 85
+#define CLK_TOP_D2A_ULCLK_6P5M 86
+#define CLK_TOP_VPLL3_DPIX 87
+#define CLK_TOP_VPLL_DPIX 88
+#define CLK_TOP_LTEPLL_FS26M 89
+#define CLK_TOP_DMPLL 90
+#define CLK_TOP_DSI0_LNTC 91
+#define CLK_TOP_DSI1_LNTC 92
+#define CLK_TOP_LVDSTX3_CLKDIG_CTS 93
+#define CLK_TOP_LVDSTX_CLKDIG_CTS 94
+#define CLK_TOP_CLKRTC_EXT 95
+#define CLK_TOP_CLKRTC_INT 96
+#define CLK_TOP_CSI0 97
+#define CLK_TOP_CVBSPLL 98
+#define CLK_TOP_AXI_SEL 99
+#define CLK_TOP_MEM_SEL 100
+#define CLK_TOP_MM_SEL 101
+#define CLK_TOP_PWM_SEL 102
+#define CLK_TOP_VDEC_SEL 103
+#define CLK_TOP_VENC_SEL 104
+#define CLK_TOP_MFG_SEL 105
+#define CLK_TOP_CAMTG_SEL 106
+#define CLK_TOP_UART_SEL 107
+#define CLK_TOP_SPI_SEL 108
+#define CLK_TOP_USB20_SEL 109
+#define CLK_TOP_USB30_SEL 110
+#define CLK_TOP_MSDC50_0_HCLK_SEL 111
+#define CLK_TOP_MSDC50_0_SEL 112
+#define CLK_TOP_MSDC30_1_SEL 113
+#define CLK_TOP_MSDC30_2_SEL 114
+#define CLK_TOP_MSDC30_3_SEL 115
+#define CLK_TOP_AUDIO_SEL 116
+#define CLK_TOP_AUD_INTBUS_SEL 117
+#define CLK_TOP_PMICSPI_SEL 118
+#define CLK_TOP_DPILVDS1_SEL 119
+#define CLK_TOP_ATB_SEL 120
+#define CLK_TOP_NR_SEL 121
+#define CLK_TOP_NFI2X_SEL 122
+#define CLK_TOP_IRDA_SEL 123
+#define CLK_TOP_CCI400_SEL 124
+#define CLK_TOP_AUD_1_SEL 125
+#define CLK_TOP_AUD_2_SEL 126
+#define CLK_TOP_MEM_MFG_IN_AS_SEL 127
+#define CLK_TOP_AXI_MFG_IN_AS_SEL 128
+#define CLK_TOP_SCAM_SEL 129
+#define CLK_TOP_NFIECC_SEL 130
+#define CLK_TOP_PE2_MAC_P0_SEL 131
+#define CLK_TOP_PE2_MAC_P1_SEL 132
+#define CLK_TOP_DPILVDS_SEL 133
+#define CLK_TOP_MSDC50_3_HCLK_SEL 134
+#define CLK_TOP_HDCP_SEL 135
+#define CLK_TOP_HDCP_24M_SEL 136
+#define CLK_TOP_RTC_SEL 137
+#define CLK_TOP_SPINOR_SEL 138
+#define CLK_TOP_APLL_SEL 139
+#define CLK_TOP_APLL2_SEL 140
+#define CLK_TOP_A1SYS_HP_SEL 141
+#define CLK_TOP_A2SYS_HP_SEL 142
+#define CLK_TOP_ASM_L_SEL 143
+#define CLK_TOP_ASM_M_SEL 144
+#define CLK_TOP_ASM_H_SEL 145
+#define CLK_TOP_I2SO1_SEL 146
+#define CLK_TOP_I2SO2_SEL 147
+#define CLK_TOP_I2SO3_SEL 148
+#define CLK_TOP_TDMO0_SEL 149
+#define CLK_TOP_TDMO1_SEL 150
+#define CLK_TOP_I2SI1_SEL 151
+#define CLK_TOP_I2SI2_SEL 152
+#define CLK_TOP_I2SI3_SEL 153
+#define CLK_TOP_ETHER_125M_SEL 154
+#define CLK_TOP_ETHER_50M_SEL 155
+#define CLK_TOP_JPGDEC_SEL 156
+#define CLK_TOP_SPISLV_SEL 157
+#define CLK_TOP_ETHER_50M_RMII_SEL 158
+#define CLK_TOP_CAM2TG_SEL 159
+#define CLK_TOP_DI_SEL 160
+#define CLK_TOP_TVD_SEL 161
+#define CLK_TOP_I2C_SEL 162
+#define CLK_TOP_PWM_INFRA_SEL 163
+#define CLK_TOP_MSDC0P_AES_SEL 164
+#define CLK_TOP_CMSYS_SEL 165
+#define CLK_TOP_GCPU_SEL 166
+#define CLK_TOP_AUD_APLL1_SEL 167
+#define CLK_TOP_AUD_APLL2_SEL 168
+#define CLK_TOP_DA_AUDULL_VTX_6P5M_SEL 169
+#define CLK_TOP_APLL_DIV0 170
+#define CLK_TOP_APLL_DIV1 171
+#define CLK_TOP_APLL_DIV2 172
+#define CLK_TOP_APLL_DIV3 173
+#define CLK_TOP_APLL_DIV4 174
+#define CLK_TOP_APLL_DIV5 175
+#define CLK_TOP_APLL_DIV6 176
+#define CLK_TOP_APLL_DIV7 177
+#define CLK_TOP_APLL_DIV_PDN0 178
+#define CLK_TOP_APLL_DIV_PDN1 179
+#define CLK_TOP_APLL_DIV_PDN2 180
+#define CLK_TOP_APLL_DIV_PDN3 181
+#define CLK_TOP_APLL_DIV_PDN4 182
+#define CLK_TOP_APLL_DIV_PDN5 183
+#define CLK_TOP_APLL_DIV_PDN6 184
+#define CLK_TOP_APLL_DIV_PDN7 185
+#define CLK_TOP_NR_CLK 186
+
+/* INFRACFG */
+
+#define CLK_INFRA_DBGCLK 0
+#define CLK_INFRA_GCE 1
+#define CLK_INFRA_M4U 2
+#define CLK_INFRA_KP 3
+#define CLK_INFRA_AO_SPI0 4
+#define CLK_INFRA_AO_SPI1 5
+#define CLK_INFRA_AO_UART5 6
+#define CLK_INFRA_NR_CLK 7
+
+/* PERICFG */
+
+#define CLK_PERI_NFI 0
+#define CLK_PERI_THERM 1
+#define CLK_PERI_PWM0 2
+#define CLK_PERI_PWM1 3
+#define CLK_PERI_PWM2 4
+#define CLK_PERI_PWM3 5
+#define CLK_PERI_PWM4 6
+#define CLK_PERI_PWM5 7
+#define CLK_PERI_PWM6 8
+#define CLK_PERI_PWM7 9
+#define CLK_PERI_PWM 10
+#define CLK_PERI_AP_DMA 11
+#define CLK_PERI_MSDC30_0 12
+#define CLK_PERI_MSDC30_1 13
+#define CLK_PERI_MSDC30_2 14
+#define CLK_PERI_MSDC30_3 15
+#define CLK_PERI_UART0 16
+#define CLK_PERI_UART1 17
+#define CLK_PERI_UART2 18
+#define CLK_PERI_UART3 19
+#define CLK_PERI_I2C0 20
+#define CLK_PERI_I2C1 21
+#define CLK_PERI_I2C2 22
+#define CLK_PERI_I2C3 23
+#define CLK_PERI_I2C4 24
+#define CLK_PERI_AUXADC 25
+#define CLK_PERI_SPI0 26
+#define CLK_PERI_SPI 27
+#define CLK_PERI_I2C5 28
+#define CLK_PERI_SPI2 29
+#define CLK_PERI_SPI3 30
+#define CLK_PERI_SPI5 31
+#define CLK_PERI_UART4 32
+#define CLK_PERI_SFLASH 33
+#define CLK_PERI_GMAC 34
+#define CLK_PERI_PCIE0 35
+#define CLK_PERI_PCIE1 36
+#define CLK_PERI_GMAC_PCLK 37
+#define CLK_PERI_MSDC50_0_EN 38
+#define CLK_PERI_MSDC30_1_EN 39
+#define CLK_PERI_MSDC30_2_EN 40
+#define CLK_PERI_MSDC30_3_EN 41
+#define CLK_PERI_MSDC50_0_HCLK_EN 42
+#define CLK_PERI_MSDC50_3_HCLK_EN 43
+#define CLK_PERI_NR_CLK 44
+
+/* MCUCFG */
+
+#define CLK_MCU_MP0_SEL 0
+#define CLK_MCU_MP2_SEL 1
+#define CLK_MCU_BUS_SEL 2
+#define CLK_MCU_NR_CLK 3
+
+/* MFGCFG */
+
+#define CLK_MFG_BG3D 0
+#define CLK_MFG_NR_CLK 1
+
+/* MMSYS */
+
+#define CLK_MM_SMI_COMMON 0
+#define CLK_MM_SMI_LARB0 1
+#define CLK_MM_CAM_MDP 2
+#define CLK_MM_MDP_RDMA0 3
+#define CLK_MM_MDP_RDMA1 4
+#define CLK_MM_MDP_RSZ0 5
+#define CLK_MM_MDP_RSZ1 6
+#define CLK_MM_MDP_RSZ2 7
+#define CLK_MM_MDP_TDSHP0 8
+#define CLK_MM_MDP_TDSHP1 9
+#define CLK_MM_MDP_CROP 10
+#define CLK_MM_MDP_WDMA 11
+#define CLK_MM_MDP_WROT0 12
+#define CLK_MM_MDP_WROT1 13
+#define CLK_MM_FAKE_ENG 14
+#define CLK_MM_MUTEX_32K 15
+#define CLK_MM_DISP_OVL0 16
+#define CLK_MM_DISP_OVL1 17
+#define CLK_MM_DISP_RDMA0 18
+#define CLK_MM_DISP_RDMA1 19
+#define CLK_MM_DISP_RDMA2 20
+#define CLK_MM_DISP_WDMA0 21
+#define CLK_MM_DISP_WDMA1 22
+#define CLK_MM_DISP_COLOR0 23
+#define CLK_MM_DISP_COLOR1 24
+#define CLK_MM_DISP_AAL 25
+#define CLK_MM_DISP_GAMMA 26
+#define CLK_MM_DISP_UFOE 27
+#define CLK_MM_DISP_SPLIT0 28
+#define CLK_MM_DISP_OD 29
+#define CLK_MM_DISP_PWM0_MM 30
+#define CLK_MM_DISP_PWM0_26M 31
+#define CLK_MM_DISP_PWM1_MM 32
+#define CLK_MM_DISP_PWM1_26M 33
+#define CLK_MM_DSI0_ENGINE 34
+#define CLK_MM_DSI0_DIGITAL 35
+#define CLK_MM_DSI1_ENGINE 36
+#define CLK_MM_DSI1_DIGITAL 37
+#define CLK_MM_DPI_PIXEL 38
+#define CLK_MM_DPI_ENGINE 39
+#define CLK_MM_DPI1_PIXEL 40
+#define CLK_MM_DPI1_ENGINE 41
+#define CLK_MM_LVDS_PIXEL 42
+#define CLK_MM_LVDS_CTS 43
+#define CLK_MM_SMI_LARB4 44
+#define CLK_MM_SMI_COMMON1 45
+#define CLK_MM_SMI_LARB5 46
+#define CLK_MM_MDP_RDMA2 47
+#define CLK_MM_MDP_TDSHP2 48
+#define CLK_MM_DISP_OVL2 49
+#define CLK_MM_DISP_WDMA2 50
+#define CLK_MM_DISP_COLOR2 51
+#define CLK_MM_DISP_AAL1 52
+#define CLK_MM_DISP_OD1 53
+#define CLK_MM_LVDS1_PIXEL 54
+#define CLK_MM_LVDS1_CTS 55
+#define CLK_MM_SMI_LARB7 56
+#define CLK_MM_MDP_RDMA3 57
+#define CLK_MM_MDP_WROT2 58
+#define CLK_MM_DSI2 59
+#define CLK_MM_DSI2_DIGITAL 60
+#define CLK_MM_DSI3 61
+#define CLK_MM_DSI3_DIGITAL 62
+#define CLK_MM_NR_CLK 63
+
+/* IMGSYS */
+
+#define CLK_IMG_SMI_LARB2 0
+#define CLK_IMG_SENINF_SCAM_EN 1
+#define CLK_IMG_SENINF_CAM_EN 2
+#define CLK_IMG_CAM_SV_EN 3
+#define CLK_IMG_CAM_SV1_EN 4
+#define CLK_IMG_CAM_SV2_EN 5
+#define CLK_IMG_NR_CLK 6
+
+/* BDPSYS */
+
+#define CLK_BDP_BRIDGE_B 0
+#define CLK_BDP_BRIDGE_DRAM 1
+#define CLK_BDP_LARB_DRAM 2
+#define CLK_BDP_WR_CHANNEL_VDI_PXL 3
+#define CLK_BDP_WR_CHANNEL_VDI_DRAM 4
+#define CLK_BDP_WR_CHANNEL_VDI_B 5
+#define CLK_BDP_MT_B 6
+#define CLK_BDP_DISPFMT_27M 7
+#define CLK_BDP_DISPFMT_27M_VDOUT 8
+#define CLK_BDP_DISPFMT_27_74_74 9
+#define CLK_BDP_DISPFMT_2FS 10
+#define CLK_BDP_DISPFMT_2FS_2FS74_148 11
+#define CLK_BDP_DISPFMT_B 12
+#define CLK_BDP_VDO_DRAM 13
+#define CLK_BDP_VDO_2FS 14
+#define CLK_BDP_VDO_B 15
+#define CLK_BDP_WR_CHANNEL_DI_PXL 16
+#define CLK_BDP_WR_CHANNEL_DI_DRAM 17
+#define CLK_BDP_WR_CHANNEL_DI_B 18
+#define CLK_BDP_NR_AGENT 19
+#define CLK_BDP_NR_DRAM 20
+#define CLK_BDP_NR_B 21
+#define CLK_BDP_BRIDGE_RT_B 22
+#define CLK_BDP_BRIDGE_RT_DRAM 23
+#define CLK_BDP_LARB_RT_DRAM 24
+#define CLK_BDP_TVD_TDC 25
+#define CLK_BDP_TVD_54 26
+#define CLK_BDP_TVD_CBUS 27
+#define CLK_BDP_NR_CLK 28
+
+/* VDECSYS */
+
+#define CLK_VDEC_CKEN 0
+#define CLK_VDEC_LARB1_CKEN 1
+#define CLK_VDEC_IMGRZ_CKEN 2
+#define CLK_VDEC_NR_CLK 3
+
+/* VENCSYS */
+
+#define CLK_VENC_SMI_COMMON_CON 0
+#define CLK_VENC_VENC 1
+#define CLK_VENC_SMI_LARB6 2
+#define CLK_VENC_NR_CLK 3
+
+/* JPGDECSYS */
+
+#define CLK_JPGDEC_JPGDEC1 0
+#define CLK_JPGDEC_JPGDEC 1
+#define CLK_JPGDEC_NR_CLK 2
+
+#endif /* _DT_BINDINGS_CLK_MT2712_H */
diff --git a/include/dt-bindings/clock/mt7622-clk.h b/include/dt-bindings/clock/mt7622-clk.h
new file mode 100644
index 000000000000..3e514ed51d15
--- /dev/null
+++ b/include/dt-bindings/clock/mt7622-clk.h
@@ -0,0 +1,289 @@
+/*
+ * Copyright (c) 2017 MediaTek Inc.
+ * Author: Chen Zhong <chen.zhong@mediatek.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _DT_BINDINGS_CLK_MT7622_H
+#define _DT_BINDINGS_CLK_MT7622_H
+
+/* TOPCKGEN */
+
+#define CLK_TOP_TO_U2_PHY 0
+#define CLK_TOP_TO_U2_PHY_1P 1
+#define CLK_TOP_PCIE0_PIPE_EN 2
+#define CLK_TOP_PCIE1_PIPE_EN 3
+#define CLK_TOP_SSUSB_TX250M 4
+#define CLK_TOP_SSUSB_EQ_RX250M 5
+#define CLK_TOP_SSUSB_CDR_REF 6
+#define CLK_TOP_SSUSB_CDR_FB 7
+#define CLK_TOP_SATA_ASIC 8
+#define CLK_TOP_SATA_RBC 9
+#define CLK_TOP_TO_USB3_SYS 10
+#define CLK_TOP_P1_1MHZ 11
+#define CLK_TOP_4MHZ 12
+#define CLK_TOP_P0_1MHZ 13
+#define CLK_TOP_TXCLK_SRC_PRE 14
+#define CLK_TOP_RTC 15
+#define CLK_TOP_MEMPLL 16
+#define CLK_TOP_DMPLL 17
+#define CLK_TOP_SYSPLL_D2 18
+#define CLK_TOP_SYSPLL1_D2 19
+#define CLK_TOP_SYSPLL1_D4 20
+#define CLK_TOP_SYSPLL1_D8 21
+#define CLK_TOP_SYSPLL2_D4 22
+#define CLK_TOP_SYSPLL2_D8 23
+#define CLK_TOP_SYSPLL_D5 24
+#define CLK_TOP_SYSPLL3_D2 25
+#define CLK_TOP_SYSPLL3_D4 26
+#define CLK_TOP_SYSPLL4_D2 27
+#define CLK_TOP_SYSPLL4_D4 28
+#define CLK_TOP_SYSPLL4_D16 29
+#define CLK_TOP_UNIVPLL 30
+#define CLK_TOP_UNIVPLL_D2 31
+#define CLK_TOP_UNIVPLL1_D2 32
+#define CLK_TOP_UNIVPLL1_D4 33
+#define CLK_TOP_UNIVPLL1_D8 34
+#define CLK_TOP_UNIVPLL1_D16 35
+#define CLK_TOP_UNIVPLL2_D2 36
+#define CLK_TOP_UNIVPLL2_D4 37
+#define CLK_TOP_UNIVPLL2_D8 38
+#define CLK_TOP_UNIVPLL2_D16 39
+#define CLK_TOP_UNIVPLL_D5 40
+#define CLK_TOP_UNIVPLL3_D2 41
+#define CLK_TOP_UNIVPLL3_D4 42
+#define CLK_TOP_UNIVPLL3_D16 43
+#define CLK_TOP_UNIVPLL_D7 44
+#define CLK_TOP_UNIVPLL_D80_D4 45
+#define CLK_TOP_UNIV48M 46
+#define CLK_TOP_SGMIIPLL 47
+#define CLK_TOP_SGMIIPLL_D2 48
+#define CLK_TOP_AUD1PLL 49
+#define CLK_TOP_AUD2PLL 50
+#define CLK_TOP_AUD_I2S2_MCK 51
+#define CLK_TOP_TO_USB3_REF 52
+#define CLK_TOP_PCIE1_MAC_EN 53
+#define CLK_TOP_PCIE0_MAC_EN 54
+#define CLK_TOP_ETH_500M 55
+#define CLK_TOP_AXI_SEL 56
+#define CLK_TOP_MEM_SEL 57
+#define CLK_TOP_DDRPHYCFG_SEL 58
+#define CLK_TOP_ETH_SEL 59
+#define CLK_TOP_PWM_SEL 60
+#define CLK_TOP_F10M_REF_SEL 61
+#define CLK_TOP_NFI_INFRA_SEL 62
+#define CLK_TOP_FLASH_SEL 63
+#define CLK_TOP_UART_SEL 64
+#define CLK_TOP_SPI0_SEL 65
+#define CLK_TOP_SPI1_SEL 66
+#define CLK_TOP_MSDC50_0_SEL 67
+#define CLK_TOP_MSDC30_0_SEL 68
+#define CLK_TOP_MSDC30_1_SEL 69
+#define CLK_TOP_A1SYS_HP_SEL 70
+#define CLK_TOP_A2SYS_HP_SEL 71
+#define CLK_TOP_INTDIR_SEL 72
+#define CLK_TOP_AUD_INTBUS_SEL 73
+#define CLK_TOP_PMICSPI_SEL 74
+#define CLK_TOP_SCP_SEL 75
+#define CLK_TOP_ATB_SEL 76
+#define CLK_TOP_HIF_SEL 77
+#define CLK_TOP_AUDIO_SEL 78
+#define CLK_TOP_U2_SEL 79
+#define CLK_TOP_AUD1_SEL 80
+#define CLK_TOP_AUD2_SEL 81
+#define CLK_TOP_IRRX_SEL 82
+#define CLK_TOP_IRTX_SEL 83
+#define CLK_TOP_ASM_L_SEL 84
+#define CLK_TOP_ASM_M_SEL 85
+#define CLK_TOP_ASM_H_SEL 86
+#define CLK_TOP_APLL1_SEL 87
+#define CLK_TOP_APLL2_SEL 88
+#define CLK_TOP_I2S0_MCK_SEL 89
+#define CLK_TOP_I2S1_MCK_SEL 90
+#define CLK_TOP_I2S2_MCK_SEL 91
+#define CLK_TOP_I2S3_MCK_SEL 92
+#define CLK_TOP_APLL1_DIV 93
+#define CLK_TOP_APLL2_DIV 94
+#define CLK_TOP_I2S0_MCK_DIV 95
+#define CLK_TOP_I2S1_MCK_DIV 96
+#define CLK_TOP_I2S2_MCK_DIV 97
+#define CLK_TOP_I2S3_MCK_DIV 98
+#define CLK_TOP_A1SYS_HP_DIV 99
+#define CLK_TOP_A2SYS_HP_DIV 100
+#define CLK_TOP_APLL1_DIV_PD 101
+#define CLK_TOP_APLL2_DIV_PD 102
+#define CLK_TOP_I2S0_MCK_DIV_PD 103
+#define CLK_TOP_I2S1_MCK_DIV_PD 104
+#define CLK_TOP_I2S2_MCK_DIV_PD 105
+#define CLK_TOP_I2S3_MCK_DIV_PD 106
+#define CLK_TOP_A1SYS_HP_DIV_PD 107
+#define CLK_TOP_A2SYS_HP_DIV_PD 108
+#define CLK_TOP_NR_CLK 109
+
+/* INFRACFG */
+
+#define CLK_INFRA_MUX1_SEL 0
+#define CLK_INFRA_DBGCLK_PD 1
+#define CLK_INFRA_AUDIO_PD 2
+#define CLK_INFRA_IRRX_PD 3
+#define CLK_INFRA_APXGPT_PD 4
+#define CLK_INFRA_PMIC_PD 5
+#define CLK_INFRA_TRNG 6
+#define CLK_INFRA_NR_CLK 7
+
+/* PERICFG */
+
+#define CLK_PERIBUS_SEL 0
+#define CLK_PERI_THERM_PD 1
+#define CLK_PERI_PWM1_PD 2
+#define CLK_PERI_PWM2_PD 3
+#define CLK_PERI_PWM3_PD 4
+#define CLK_PERI_PWM4_PD 5
+#define CLK_PERI_PWM5_PD 6
+#define CLK_PERI_PWM6_PD 7
+#define CLK_PERI_PWM7_PD 8
+#define CLK_PERI_PWM_PD 9
+#define CLK_PERI_AP_DMA_PD 10
+#define CLK_PERI_MSDC30_0_PD 11
+#define CLK_PERI_MSDC30_1_PD 12
+#define CLK_PERI_UART0_PD 13
+#define CLK_PERI_UART1_PD 14
+#define CLK_PERI_UART2_PD 15
+#define CLK_PERI_UART3_PD 16
+#define CLK_PERI_UART4_PD 17
+#define CLK_PERI_BTIF_PD 18
+#define CLK_PERI_I2C0_PD 19
+#define CLK_PERI_I2C1_PD 20
+#define CLK_PERI_I2C2_PD 21
+#define CLK_PERI_SPI1_PD 22
+#define CLK_PERI_AUXADC_PD 23
+#define CLK_PERI_SPI0_PD 24
+#define CLK_PERI_SNFI_PD 25
+#define CLK_PERI_NFI_PD 26
+#define CLK_PERI_NFIECC_PD 27
+#define CLK_PERI_FLASH_PD 28
+#define CLK_PERI_IRTX_PD 29
+#define CLK_PERI_NR_CLK 30
+
+/* APMIXEDSYS */
+
+#define CLK_APMIXED_ARMPLL 0
+#define CLK_APMIXED_MAINPLL 1
+#define CLK_APMIXED_UNIV2PLL 2
+#define CLK_APMIXED_ETH1PLL 3
+#define CLK_APMIXED_ETH2PLL 4
+#define CLK_APMIXED_AUD1PLL 5
+#define CLK_APMIXED_AUD2PLL 6
+#define CLK_APMIXED_TRGPLL 7
+#define CLK_APMIXED_SGMIPLL 8
+#define CLK_APMIXED_MAIN_CORE_EN 9
+#define CLK_APMIXED_NR_CLK 10
+
+/* AUDIOSYS */
+
+#define CLK_AUDIO_AFE 0
+#define CLK_AUDIO_HDMI 1
+#define CLK_AUDIO_SPDF 2
+#define CLK_AUDIO_APLL 3
+#define CLK_AUDIO_I2SIN1 4
+#define CLK_AUDIO_I2SIN2 5
+#define CLK_AUDIO_I2SIN3 6
+#define CLK_AUDIO_I2SIN4 7
+#define CLK_AUDIO_I2SO1 8
+#define CLK_AUDIO_I2SO2 9
+#define CLK_AUDIO_I2SO3 10
+#define CLK_AUDIO_I2SO4 11
+#define CLK_AUDIO_ASRCI1 12
+#define CLK_AUDIO_ASRCI2 13
+#define CLK_AUDIO_ASRCO1 14
+#define CLK_AUDIO_ASRCO2 15
+#define CLK_AUDIO_INTDIR 16
+#define CLK_AUDIO_A1SYS 17
+#define CLK_AUDIO_A2SYS 18
+#define CLK_AUDIO_UL1 19
+#define CLK_AUDIO_UL2 20
+#define CLK_AUDIO_UL3 21
+#define CLK_AUDIO_UL4 22
+#define CLK_AUDIO_UL5 23
+#define CLK_AUDIO_UL6 24
+#define CLK_AUDIO_DL1 25
+#define CLK_AUDIO_DL2 26
+#define CLK_AUDIO_DL3 27
+#define CLK_AUDIO_DL4 28
+#define CLK_AUDIO_DL5 29
+#define CLK_AUDIO_DL6 30
+#define CLK_AUDIO_DLMCH 31
+#define CLK_AUDIO_ARB1 32
+#define CLK_AUDIO_AWB 33
+#define CLK_AUDIO_AWB2 34
+#define CLK_AUDIO_DAI 35
+#define CLK_AUDIO_MOD 36
+#define CLK_AUDIO_ASRCI3 37
+#define CLK_AUDIO_ASRCI4 38
+#define CLK_AUDIO_ASRCO3 39
+#define CLK_AUDIO_ASRCO4 40
+#define CLK_AUDIO_MEM_ASRC1 41
+#define CLK_AUDIO_MEM_ASRC2 42
+#define CLK_AUDIO_MEM_ASRC3 43
+#define CLK_AUDIO_MEM_ASRC4 44
+#define CLK_AUDIO_MEM_ASRC5 45
+#define CLK_AUDIO_NR_CLK 46
+
+/* SSUSBSYS */
+
+#define CLK_SSUSB_U2_PHY_1P_EN 0
+#define CLK_SSUSB_U2_PHY_EN 1
+#define CLK_SSUSB_REF_EN 2
+#define CLK_SSUSB_SYS_EN 3
+#define CLK_SSUSB_MCU_EN 4
+#define CLK_SSUSB_DMA_EN 5
+#define CLK_SSUSB_NR_CLK 6
+
+/* PCIESYS */
+
+#define CLK_PCIE_P1_AUX_EN 0
+#define CLK_PCIE_P1_OBFF_EN 1
+#define CLK_PCIE_P1_AHB_EN 2
+#define CLK_PCIE_P1_AXI_EN 3
+#define CLK_PCIE_P1_MAC_EN 4
+#define CLK_PCIE_P1_PIPE_EN 5
+#define CLK_PCIE_P0_AUX_EN 6
+#define CLK_PCIE_P0_OBFF_EN 7
+#define CLK_PCIE_P0_AHB_EN 8
+#define CLK_PCIE_P0_AXI_EN 9
+#define CLK_PCIE_P0_MAC_EN 10
+#define CLK_PCIE_P0_PIPE_EN 11
+#define CLK_SATA_AHB_EN 12
+#define CLK_SATA_AXI_EN 13
+#define CLK_SATA_ASIC_EN 14
+#define CLK_SATA_RBC_EN 15
+#define CLK_SATA_PM_EN 16
+#define CLK_PCIE_NR_CLK 17
+
+/* ETHSYS */
+
+#define CLK_ETH_HSDMA_EN 0
+#define CLK_ETH_ESW_EN 1
+#define CLK_ETH_GP2_EN 2
+#define CLK_ETH_GP1_EN 3
+#define CLK_ETH_GP0_EN 4
+#define CLK_ETH_NR_CLK 5
+
+/* SGMIISYS */
+
+#define CLK_SGMII_TX250M_EN 0
+#define CLK_SGMII_RX250M_EN 1
+#define CLK_SGMII_CDR_REF 2
+#define CLK_SGMII_CDR_FB 3
+#define CLK_SGMII_NR_CLK 4
+
+#endif /* _DT_BINDINGS_CLK_MT7622_H */
+
diff --git a/include/dt-bindings/clock/qcom,rpmcc.h b/include/dt-bindings/clock/qcom,rpmcc.h
index 96b63c00249e..b8337a5fa347 100644
--- a/include/dt-bindings/clock/qcom,rpmcc.h
+++ b/include/dt-bindings/clock/qcom,rpmcc.h
@@ -37,6 +37,9 @@
#define RPM_SYS_FABRIC_A_CLK 19
#define RPM_SFPB_CLK 20
#define RPM_SFPB_A_CLK 21
+#define RPM_SMI_CLK 22
+#define RPM_SMI_A_CLK 23
+#define RPM_PLL4_CLK 24
/* SMD RPM clocks */
#define RPM_SMD_XO_CLK_SRC 0
@@ -101,5 +104,19 @@
#define RPM_SMD_CXO_A1_A_PIN 59
#define RPM_SMD_CXO_A2_PIN 60
#define RPM_SMD_CXO_A2_A_PIN 61
+#define RPM_SMD_AGGR1_NOC_CLK 62
+#define RPM_SMD_AGGR1_NOC_A_CLK 63
+#define RPM_SMD_AGGR2_NOC_CLK 64
+#define RPM_SMD_AGGR2_NOC_A_CLK 65
+#define RPM_SMD_MMAXI_CLK 66
+#define RPM_SMD_MMAXI_A_CLK 67
+#define RPM_SMD_IPA_CLK 68
+#define RPM_SMD_IPA_A_CLK 69
+#define RPM_SMD_CE1_CLK 70
+#define RPM_SMD_CE1_A_CLK 71
+#define RPM_SMD_DIV_CLK3 72
+#define RPM_SMD_DIV_A_CLK3 73
+#define RPM_SMD_LN_BB_CLK 74
+#define RPM_SMD_LN_BB_A_CLK 75
#endif
diff --git a/include/dt-bindings/clock/r7s72100-clock.h b/include/dt-bindings/clock/r7s72100-clock.h
index 7dd8bc0c3cd0..0dcb3e87d44c 100644
--- a/include/dt-bindings/clock/r7s72100-clock.h
+++ b/include/dt-bindings/clock/r7s72100-clock.h
@@ -11,6 +11,8 @@
#define __DT_BINDINGS_CLOCK_R7S72100_H__
#define R7S72100_CLK_PLL 0
+#define R7S72100_CLK_I 1
+#define R7S72100_CLK_G 2
/* MSTP2 */
#define R7S72100_CLK_CORESIGHT 0
diff --git a/include/dt-bindings/clock/r8a77970-cpg-mssr.h b/include/dt-bindings/clock/r8a77970-cpg-mssr.h
new file mode 100644
index 000000000000..4146395595b1
--- /dev/null
+++ b/include/dt-bindings/clock/r8a77970-cpg-mssr.h
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2016 Renesas Electronics Corp.
+ * Copyright (C) 2017 Cogent Embedded, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+#ifndef __DT_BINDINGS_CLOCK_R8A77970_CPG_MSSR_H__
+#define __DT_BINDINGS_CLOCK_R8A77970_CPG_MSSR_H__
+
+#include <dt-bindings/clock/renesas-cpg-mssr.h>
+
+/* r8a77970 CPG Core Clocks */
+#define R8A77970_CLK_Z2 0
+#define R8A77970_CLK_ZR 1
+#define R8A77970_CLK_ZTR 2
+#define R8A77970_CLK_ZTRD2 3
+#define R8A77970_CLK_ZT 4
+#define R8A77970_CLK_ZX 5
+#define R8A77970_CLK_S1D1 6
+#define R8A77970_CLK_S1D2 7
+#define R8A77970_CLK_S1D4 8
+#define R8A77970_CLK_S2D1 9
+#define R8A77970_CLK_S2D2 10
+#define R8A77970_CLK_S2D4 11
+#define R8A77970_CLK_LB 12
+#define R8A77970_CLK_CL 13
+#define R8A77970_CLK_ZB3 14
+#define R8A77970_CLK_ZB3D2 15
+#define R8A77970_CLK_DDR 16
+#define R8A77970_CLK_CR 17
+#define R8A77970_CLK_CRD2 18
+#define R8A77970_CLK_SD0H 19
+#define R8A77970_CLK_SD0 20
+#define R8A77970_CLK_RPC 21
+#define R8A77970_CLK_RPCD2 22
+#define R8A77970_CLK_MSO 23
+#define R8A77970_CLK_CANFD 24
+#define R8A77970_CLK_CSI0 25
+#define R8A77970_CLK_FRAY 26
+#define R8A77970_CLK_CP 27
+#define R8A77970_CLK_CPEX 28
+#define R8A77970_CLK_R 29
+#define R8A77970_CLK_OSC 30
+
+#endif /* __DT_BINDINGS_CLOCK_R8A77970_CPG_MSSR_H__ */
diff --git a/include/dt-bindings/clock/rk3188-cru-common.h b/include/dt-bindings/clock/rk3188-cru-common.h
index eff4319d008b..b9462b7d3dfe 100644
--- a/include/dt-bindings/clock/rk3188-cru-common.h
+++ b/include/dt-bindings/clock/rk3188-cru-common.h
@@ -68,12 +68,14 @@
#define ACLK_LCDC1 196
#define ACLK_GPU 197
#define ACLK_SMC 198
-#define ACLK_CIF 199
+#define ACLK_CIF1 199
#define ACLK_IPP 200
#define ACLK_RGA 201
#define ACLK_CIF0 202
#define ACLK_CPU 203
#define ACLK_PERI 204
+#define ACLK_VEPU 205
+#define ACLK_VDPU 206
/* pclk gates */
#define PCLK_GRF 320
@@ -134,8 +136,11 @@
#define HCLK_NANDC0 467
#define HCLK_CPU 468
#define HCLK_PERI 469
+#define HCLK_CIF1 470
+#define HCLK_VEPU 471
+#define HCLK_VDPU 472
-#define CLK_NR_CLKS (HCLK_PERI + 1)
+#define CLK_NR_CLKS (HCLK_VDPU + 1)
/* soft-reset indices */
#define SRST_MCORE 2
diff --git a/include/dt-bindings/clock/rk3368-cru.h b/include/dt-bindings/clock/rk3368-cru.h
index aeb83e581a11..a0063ed7284a 100644
--- a/include/dt-bindings/clock/rk3368-cru.h
+++ b/include/dt-bindings/clock/rk3368-cru.h
@@ -156,6 +156,7 @@
#define PCLK_ISP 366
#define PCLK_VIP 367
#define PCLK_WDT 368
+#define PCLK_EFUSE256 369
/* hclk gates */
#define HCLK_SFC 448
diff --git a/include/dt-bindings/clock/s3c2443.h b/include/dt-bindings/clock/s3c2443.h
index 37e66b054d64..f3ba68a25ecb 100644
--- a/include/dt-bindings/clock/s3c2443.h
+++ b/include/dt-bindings/clock/s3c2443.h
@@ -26,6 +26,8 @@
#define ARMCLK 4
#define HCLK 5
#define PCLK 6
+#define MPLL 7
+#define EPLL 8
/* Special clocks */
#define SCLK_HSSPI0 16
diff --git a/include/dt-bindings/clock/sun4i-a10-ccu.h b/include/dt-bindings/clock/sun4i-a10-ccu.h
index c5a53f38d654..e4fa61be5c75 100644
--- a/include/dt-bindings/clock/sun4i-a10-ccu.h
+++ b/include/dt-bindings/clock/sun4i-a10-ccu.h
@@ -43,6 +43,8 @@
#define _DT_BINDINGS_CLK_SUN4I_A10_H_
#define CLK_HOSC 1
+#define CLK_PLL_VIDEO0_2X 9
+#define CLK_PLL_VIDEO1_2X 18
#define CLK_CPU 20
/* AHB Gates */
diff --git a/include/dt-bindings/clock/sun6i-a31-ccu.h b/include/dt-bindings/clock/sun6i-a31-ccu.h
index 4482530fb6f5..c5d13340184a 100644
--- a/include/dt-bindings/clock/sun6i-a31-ccu.h
+++ b/include/dt-bindings/clock/sun6i-a31-ccu.h
@@ -43,8 +43,12 @@
#ifndef _DT_BINDINGS_CLK_SUN6I_A31_H_
#define _DT_BINDINGS_CLK_SUN6I_A31_H_
+#define CLK_PLL_VIDEO0_2X 7
+
#define CLK_PLL_PERIPH 10
+#define CLK_PLL_VIDEO1_2X 13
+
#define CLK_CPU 18
#define CLK_AHB1_MIPIDSI 23
diff --git a/include/dt-bindings/clock/tegra210-car.h b/include/dt-bindings/clock/tegra210-car.h
index a9dc1457cb00..6422314e46eb 100644
--- a/include/dt-bindings/clock/tegra210-car.h
+++ b/include/dt-bindings/clock/tegra210-car.h
@@ -310,6 +310,7 @@
#define TEGRA210_CLK_BLINK 280
/* 281 */
#define TEGRA210_CLK_SOR1_SRC 282
+#define TEGRA210_CLK_SOR1_OUT 282
/* 283 */
#define TEGRA210_CLK_XUSB_HOST_SRC 284
#define TEGRA210_CLK_XUSB_FALCON_SRC 285
diff --git a/include/dt-bindings/gpio/gpio.h b/include/dt-bindings/gpio/gpio.h
index 32dd58a3d13c..dd549ff04295 100644
--- a/include/dt-bindings/gpio/gpio.h
+++ b/include/dt-bindings/gpio/gpio.h
@@ -31,6 +31,6 @@
/* Bit 3 express GPIO suspend/resume persistence */
#define GPIO_SLEEP_MAINTAIN_VALUE 0
-#define GPIO_SLEEP_MAY_LOOSE_VALUE 8
+#define GPIO_SLEEP_MAY_LOSE_VALUE 8
#endif
diff --git a/include/dt-bindings/gpio/meson-gxbb-gpio.h b/include/dt-bindings/gpio/meson-gxbb-gpio.h
index 58654fd7aa1e..43a68a1110f0 100644
--- a/include/dt-bindings/gpio/meson-gxbb-gpio.h
+++ b/include/dt-bindings/gpio/meson-gxbb-gpio.h
@@ -29,6 +29,7 @@
#define GPIOAO_11 11
#define GPIOAO_12 12
#define GPIOAO_13 13
+#define GPIO_TEST_N 14
#define GPIOZ_0 0
#define GPIOZ_1 1
@@ -149,6 +150,5 @@
#define GPIOCLK_1 116
#define GPIOCLK_2 117
#define GPIOCLK_3 118
-#define GPIO_TEST_N 119
#endif
diff --git a/include/dt-bindings/gpio/meson-gxl-gpio.h b/include/dt-bindings/gpio/meson-gxl-gpio.h
index 684d0d7add1c..01f2a2abd35e 100644
--- a/include/dt-bindings/gpio/meson-gxl-gpio.h
+++ b/include/dt-bindings/gpio/meson-gxl-gpio.h
@@ -25,6 +25,7 @@
#define GPIOAO_7 7
#define GPIOAO_8 8
#define GPIOAO_9 9
+#define GPIO_TEST_N 10
#define GPIOZ_0 0
#define GPIOZ_1 1
@@ -126,6 +127,5 @@
#define GPIOX_18 97
#define GPIOCLK_0 98
#define GPIOCLK_1 99
-#define GPIO_TEST_N 100
#endif
diff --git a/include/dt-bindings/gpio/uniphier-gpio.h b/include/dt-bindings/gpio/uniphier-gpio.h
new file mode 100644
index 000000000000..9f0ad174f61c
--- /dev/null
+++ b/include/dt-bindings/gpio/uniphier-gpio.h
@@ -0,0 +1,18 @@
+/*
+ * Copyright (C) 2017 Socionext Inc.
+ * Author: Masahiro Yamada <yamada.masahiro@socionext.com>
+ */
+
+#ifndef _DT_BINDINGS_GPIO_UNIPHIER_H
+#define _DT_BINDINGS_GPIO_UNIPHIER_H
+
+#define UNIPHIER_GPIO_LINES_PER_BANK 8
+
+#define UNIPHIER_GPIO_IRQ_OFFSET ((UNIPHIER_GPIO_LINES_PER_BANK) * 15)
+
+#define UNIPHIER_GPIO_PORT(bank, line) \
+ ((UNIPHIER_GPIO_LINES_PER_BANK) * (bank) + (line))
+
+#define UNIPHIER_GPIO_IRQ(n) ((UNIPHIER_GPIO_IRQ_OFFSET) + (n))
+
+#endif /* _DT_BINDINGS_GPIO_UNIPHIER_H */
diff --git a/include/dt-bindings/phy/phy.h b/include/dt-bindings/phy/phy.h
index 6c901930eb3e..d16e8755f6a9 100644
--- a/include/dt-bindings/phy/phy.h
+++ b/include/dt-bindings/phy/phy.h
@@ -15,5 +15,6 @@
#define PHY_TYPE_PCIE 2
#define PHY_TYPE_USB2 3
#define PHY_TYPE_USB3 4
+#define PHY_TYPE_UFS 5
#endif /* _DT_BINDINGS_PHY */
diff --git a/include/dt-bindings/pinctrl/am43xx.h b/include/dt-bindings/pinctrl/am43xx.h
index 46789157660b..a69e310789c5 100644
--- a/include/dt-bindings/pinctrl/am43xx.h
+++ b/include/dt-bindings/pinctrl/am43xx.h
@@ -22,9 +22,21 @@
#define INPUT_EN (1 << 18)
#define SLEWCTRL_SLOW (1 << 19)
#define SLEWCTRL_FAST 0
+#define DS0_FORCE_OFF_MODE (1 << 24)
+#define DS0_INPUT (1 << 25)
+#define DS0_FORCE_OUT_HIGH (1 << 26)
#define DS0_PULL_UP_DOWN_EN (1 << 27)
+#define DS0_PULL_UP_SEL (1 << 28)
#define WAKEUP_ENABLE (1 << 29)
+#define DS0_PIN_OUTPUT (DS0_FORCE_OFF_MODE)
+#define DS0_PIN_OUTPUT_HIGH (DS0_FORCE_OFF_MODE | DS0_FORCE_OUT_HIGH)
+#define DS0_PIN_OUTPUT_PULLUP (DS0_FORCE_OFF_MODE | DS0_PULL_UP_DOWN_EN | DS0_PULL_UP_SEL)
+#define DS0_PIN_OUTPUT_PULLDOWN (DS0_FORCE_OFF_MODE | DS0_PULL_UP_DOWN_EN)
+#define DS0_PIN_INPUT (DS0_FORCE_OFF_MODE | DS0_INPUT)
+#define DS0_PIN_INPUT_PULLUP (DS0_FORCE_OFF_MODE | DS0_INPUT | DS0_PULL_UP_DOWN_EN | DS0_PULL_UP_SEL)
+#define DS0_PIN_INPUT_PULLDOWN (DS0_FORCE_OFF_MODE | DS0_INPUT | DS0_PULL_UP_DOWN_EN)
+
#define PIN_OUTPUT (PULL_DISABLE)
#define PIN_OUTPUT_PULLUP (PULL_UP)
#define PIN_OUTPUT_PULLDOWN 0
diff --git a/include/dt-bindings/pinctrl/stm32-pinfunc.h b/include/dt-bindings/pinctrl/stm32-pinfunc.h
new file mode 100644
index 000000000000..b8dfe31821e6
--- /dev/null
+++ b/include/dt-bindings/pinctrl/stm32-pinfunc.h
@@ -0,0 +1,30 @@
+#ifndef _DT_BINDINGS_STM32_PINFUNC_H
+#define _DT_BINDINGS_STM32_PINFUNC_H
+
+/* define PIN modes */
+#define GPIO 0x0
+#define AF0 0x1
+#define AF1 0x2
+#define AF2 0x3
+#define AF3 0x4
+#define AF4 0x5
+#define AF5 0x6
+#define AF6 0x7
+#define AF7 0x8
+#define AF8 0x9
+#define AF9 0xa
+#define AF10 0xb
+#define AF11 0xc
+#define AF12 0xd
+#define AF13 0xe
+#define AF14 0xf
+#define AF15 0x10
+#define ANALOG 0x11
+
+/* define Pins number*/
+#define PIN_NO(port, line) (((port) - 'A') * 0x10 + (line))
+
+#define STM32_PINMUX(port, line, mode) (((PIN_NO(port, line)) << 8) | (mode))
+
+#endif /* _DT_BINDINGS_STM32_PINFUNC_H */
+
diff --git a/include/dt-bindings/pinctrl/stm32f429-pinfunc.h b/include/dt-bindings/pinctrl/stm32f429-pinfunc.h
deleted file mode 100644
index 9a5a028f0d00..000000000000
--- a/include/dt-bindings/pinctrl/stm32f429-pinfunc.h
+++ /dev/null
@@ -1,1240 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _DT_BINDINGS_STM32F429_PINFUNC_H
-#define _DT_BINDINGS_STM32F429_PINFUNC_H
-
-#define STM32F429_PA0_FUNC_GPIO 0x0
-#define STM32F429_PA0_FUNC_TIM2_CH1_TIM2_ETR 0x2
-#define STM32F429_PA0_FUNC_TIM5_CH1 0x3
-#define STM32F429_PA0_FUNC_TIM8_ETR 0x4
-#define STM32F429_PA0_FUNC_USART2_CTS 0x8
-#define STM32F429_PA0_FUNC_UART4_TX 0x9
-#define STM32F429_PA0_FUNC_ETH_MII_CRS 0xc
-#define STM32F429_PA0_FUNC_EVENTOUT 0x10
-#define STM32F429_PA0_FUNC_ANALOG 0x11
-
-#define STM32F429_PA1_FUNC_GPIO 0x100
-#define STM32F429_PA1_FUNC_TIM2_CH2 0x102
-#define STM32F429_PA1_FUNC_TIM5_CH2 0x103
-#define STM32F429_PA1_FUNC_USART2_RTS 0x108
-#define STM32F429_PA1_FUNC_UART4_RX 0x109
-#define STM32F429_PA1_FUNC_ETH_MII_RX_CLK_ETH_RMII_REF_CLK 0x10c
-#define STM32F429_PA1_FUNC_EVENTOUT 0x110
-#define STM32F429_PA1_FUNC_ANALOG 0x111
-
-#define STM32F429_PA2_FUNC_GPIO 0x200
-#define STM32F429_PA2_FUNC_TIM2_CH3 0x202
-#define STM32F429_PA2_FUNC_TIM5_CH3 0x203
-#define STM32F429_PA2_FUNC_TIM9_CH1 0x204
-#define STM32F429_PA2_FUNC_USART2_TX 0x208
-#define STM32F429_PA2_FUNC_ETH_MDIO 0x20c
-#define STM32F429_PA2_FUNC_EVENTOUT 0x210
-#define STM32F429_PA2_FUNC_ANALOG 0x211
-
-#define STM32F429_PA3_FUNC_GPIO 0x300
-#define STM32F429_PA3_FUNC_TIM2_CH4 0x302
-#define STM32F429_PA3_FUNC_TIM5_CH4 0x303
-#define STM32F429_PA3_FUNC_TIM9_CH2 0x304
-#define STM32F429_PA3_FUNC_USART2_RX 0x308
-#define STM32F429_PA3_FUNC_OTG_HS_ULPI_D0 0x30b
-#define STM32F429_PA3_FUNC_ETH_MII_COL 0x30c
-#define STM32F429_PA3_FUNC_LCD_B5 0x30f
-#define STM32F429_PA3_FUNC_EVENTOUT 0x310
-#define STM32F429_PA3_FUNC_ANALOG 0x311
-
-#define STM32F429_PA4_FUNC_GPIO 0x400
-#define STM32F429_PA4_FUNC_SPI1_NSS 0x406
-#define STM32F429_PA4_FUNC_SPI3_NSS_I2S3_WS 0x407
-#define STM32F429_PA4_FUNC_USART2_CK 0x408
-#define STM32F429_PA4_FUNC_OTG_HS_SOF 0x40d
-#define STM32F429_PA4_FUNC_DCMI_HSYNC 0x40e
-#define STM32F429_PA4_FUNC_LCD_VSYNC 0x40f
-#define STM32F429_PA4_FUNC_EVENTOUT 0x410
-#define STM32F429_PA4_FUNC_ANALOG 0x411
-
-#define STM32F429_PA5_FUNC_GPIO 0x500
-#define STM32F429_PA5_FUNC_TIM2_CH1_TIM2_ETR 0x502
-#define STM32F429_PA5_FUNC_TIM8_CH1N 0x504
-#define STM32F429_PA5_FUNC_SPI1_SCK 0x506
-#define STM32F429_PA5_FUNC_OTG_HS_ULPI_CK 0x50b
-#define STM32F429_PA5_FUNC_EVENTOUT 0x510
-#define STM32F429_PA5_FUNC_ANALOG 0x511
-
-#define STM32F429_PA6_FUNC_GPIO 0x600
-#define STM32F429_PA6_FUNC_TIM1_BKIN 0x602
-#define STM32F429_PA6_FUNC_TIM3_CH1 0x603
-#define STM32F429_PA6_FUNC_TIM8_BKIN 0x604
-#define STM32F429_PA6_FUNC_SPI1_MISO 0x606
-#define STM32F429_PA6_FUNC_TIM13_CH1 0x60a
-#define STM32F429_PA6_FUNC_DCMI_PIXCLK 0x60e
-#define STM32F429_PA6_FUNC_LCD_G2 0x60f
-#define STM32F429_PA6_FUNC_EVENTOUT 0x610
-#define STM32F429_PA6_FUNC_ANALOG 0x611
-
-#define STM32F429_PA7_FUNC_GPIO 0x700
-#define STM32F429_PA7_FUNC_TIM1_CH1N 0x702
-#define STM32F429_PA7_FUNC_TIM3_CH2 0x703
-#define STM32F429_PA7_FUNC_TIM8_CH1N 0x704
-#define STM32F429_PA7_FUNC_SPI1_MOSI 0x706
-#define STM32F429_PA7_FUNC_TIM14_CH1 0x70a
-#define STM32F429_PA7_FUNC_ETH_MII_RX_DV_ETH_RMII_CRS_DV 0x70c
-#define STM32F429_PA7_FUNC_EVENTOUT 0x710
-#define STM32F429_PA7_FUNC_ANALOG 0x711
-
-#define STM32F429_PA8_FUNC_GPIO 0x800
-#define STM32F429_PA8_FUNC_MCO1 0x801
-#define STM32F429_PA8_FUNC_TIM1_CH1 0x802
-#define STM32F429_PA8_FUNC_I2C3_SCL 0x805
-#define STM32F429_PA8_FUNC_USART1_CK 0x808
-#define STM32F429_PA8_FUNC_OTG_FS_SOF 0x80b
-#define STM32F429_PA8_FUNC_LCD_R6 0x80f
-#define STM32F429_PA8_FUNC_EVENTOUT 0x810
-#define STM32F429_PA8_FUNC_ANALOG 0x811
-
-#define STM32F429_PA9_FUNC_GPIO 0x900
-#define STM32F429_PA9_FUNC_TIM1_CH2 0x902
-#define STM32F429_PA9_FUNC_I2C3_SMBA 0x905
-#define STM32F429_PA9_FUNC_USART1_TX 0x908
-#define STM32F429_PA9_FUNC_DCMI_D0 0x90e
-#define STM32F429_PA9_FUNC_EVENTOUT 0x910
-#define STM32F429_PA9_FUNC_ANALOG 0x911
-
-#define STM32F429_PA10_FUNC_GPIO 0xa00
-#define STM32F429_PA10_FUNC_TIM1_CH3 0xa02
-#define STM32F429_PA10_FUNC_USART1_RX 0xa08
-#define STM32F429_PA10_FUNC_OTG_FS_ID 0xa0b
-#define STM32F429_PA10_FUNC_DCMI_D1 0xa0e
-#define STM32F429_PA10_FUNC_EVENTOUT 0xa10
-#define STM32F429_PA10_FUNC_ANALOG 0xa11
-
-#define STM32F429_PA11_FUNC_GPIO 0xb00
-#define STM32F429_PA11_FUNC_TIM1_CH4 0xb02
-#define STM32F429_PA11_FUNC_USART1_CTS 0xb08
-#define STM32F429_PA11_FUNC_CAN1_RX 0xb0a
-#define STM32F429_PA11_FUNC_OTG_FS_DM 0xb0b
-#define STM32F429_PA11_FUNC_LCD_R4 0xb0f
-#define STM32F429_PA11_FUNC_EVENTOUT 0xb10
-#define STM32F429_PA11_FUNC_ANALOG 0xb11
-
-#define STM32F429_PA12_FUNC_GPIO 0xc00
-#define STM32F429_PA12_FUNC_TIM1_ETR 0xc02
-#define STM32F429_PA12_FUNC_USART1_RTS 0xc08
-#define STM32F429_PA12_FUNC_CAN1_TX 0xc0a
-#define STM32F429_PA12_FUNC_OTG_FS_DP 0xc0b
-#define STM32F429_PA12_FUNC_LCD_R5 0xc0f
-#define STM32F429_PA12_FUNC_EVENTOUT 0xc10
-#define STM32F429_PA12_FUNC_ANALOG 0xc11
-
-#define STM32F429_PA13_FUNC_GPIO 0xd00
-#define STM32F429_PA13_FUNC_JTMS_SWDIO 0xd01
-#define STM32F429_PA13_FUNC_EVENTOUT 0xd10
-#define STM32F429_PA13_FUNC_ANALOG 0xd11
-
-#define STM32F429_PA14_FUNC_GPIO 0xe00
-#define STM32F429_PA14_FUNC_JTCK_SWCLK 0xe01
-#define STM32F429_PA14_FUNC_EVENTOUT 0xe10
-#define STM32F429_PA14_FUNC_ANALOG 0xe11
-
-#define STM32F429_PA15_FUNC_GPIO 0xf00
-#define STM32F429_PA15_FUNC_JTDI 0xf01
-#define STM32F429_PA15_FUNC_TIM2_CH1_TIM2_ETR 0xf02
-#define STM32F429_PA15_FUNC_SPI1_NSS 0xf06
-#define STM32F429_PA15_FUNC_SPI3_NSS_I2S3_WS 0xf07
-#define STM32F429_PA15_FUNC_EVENTOUT 0xf10
-#define STM32F429_PA15_FUNC_ANALOG 0xf11
-
-
-
-#define STM32F429_PB0_FUNC_GPIO 0x1000
-#define STM32F429_PB0_FUNC_TIM1_CH2N 0x1002
-#define STM32F429_PB0_FUNC_TIM3_CH3 0x1003
-#define STM32F429_PB0_FUNC_TIM8_CH2N 0x1004
-#define STM32F429_PB0_FUNC_LCD_R3 0x100a
-#define STM32F429_PB0_FUNC_OTG_HS_ULPI_D1 0x100b
-#define STM32F429_PB0_FUNC_ETH_MII_RXD2 0x100c
-#define STM32F429_PB0_FUNC_EVENTOUT 0x1010
-#define STM32F429_PB0_FUNC_ANALOG 0x1011
-
-#define STM32F429_PB1_FUNC_GPIO 0x1100
-#define STM32F429_PB1_FUNC_TIM1_CH3N 0x1102
-#define STM32F429_PB1_FUNC_TIM3_CH4 0x1103
-#define STM32F429_PB1_FUNC_TIM8_CH3N 0x1104
-#define STM32F429_PB1_FUNC_LCD_R6 0x110a
-#define STM32F429_PB1_FUNC_OTG_HS_ULPI_D2 0x110b
-#define STM32F429_PB1_FUNC_ETH_MII_RXD3 0x110c
-#define STM32F429_PB1_FUNC_EVENTOUT 0x1110
-#define STM32F429_PB1_FUNC_ANALOG 0x1111
-
-#define STM32F429_PB2_FUNC_GPIO 0x1200
-#define STM32F429_PB2_FUNC_EVENTOUT 0x1210
-#define STM32F429_PB2_FUNC_ANALOG 0x1211
-
-#define STM32F429_PB3_FUNC_GPIO 0x1300
-#define STM32F429_PB3_FUNC_JTDO_TRACESWO 0x1301
-#define STM32F429_PB3_FUNC_TIM2_CH2 0x1302
-#define STM32F429_PB3_FUNC_SPI1_SCK 0x1306
-#define STM32F429_PB3_FUNC_SPI3_SCK_I2S3_CK 0x1307
-#define STM32F429_PB3_FUNC_EVENTOUT 0x1310
-#define STM32F429_PB3_FUNC_ANALOG 0x1311
-
-#define STM32F429_PB4_FUNC_GPIO 0x1400
-#define STM32F429_PB4_FUNC_NJTRST 0x1401
-#define STM32F429_PB4_FUNC_TIM3_CH1 0x1403
-#define STM32F429_PB4_FUNC_SPI1_MISO 0x1406
-#define STM32F429_PB4_FUNC_SPI3_MISO 0x1407
-#define STM32F429_PB4_FUNC_I2S3EXT_SD 0x1408
-#define STM32F429_PB4_FUNC_EVENTOUT 0x1410
-#define STM32F429_PB4_FUNC_ANALOG 0x1411
-
-#define STM32F429_PB5_FUNC_GPIO 0x1500
-#define STM32F429_PB5_FUNC_TIM3_CH2 0x1503
-#define STM32F429_PB5_FUNC_I2C1_SMBA 0x1505
-#define STM32F429_PB5_FUNC_SPI1_MOSI 0x1506
-#define STM32F429_PB5_FUNC_SPI3_MOSI_I2S3_SD 0x1507
-#define STM32F429_PB5_FUNC_CAN2_RX 0x150a
-#define STM32F429_PB5_FUNC_OTG_HS_ULPI_D7 0x150b
-#define STM32F429_PB5_FUNC_ETH_PPS_OUT 0x150c
-#define STM32F429_PB5_FUNC_FMC_SDCKE1 0x150d
-#define STM32F429_PB5_FUNC_DCMI_D10 0x150e
-#define STM32F429_PB5_FUNC_EVENTOUT 0x1510
-#define STM32F429_PB5_FUNC_ANALOG 0x1511
-
-#define STM32F429_PB6_FUNC_GPIO 0x1600
-#define STM32F429_PB6_FUNC_TIM4_CH1 0x1603
-#define STM32F429_PB6_FUNC_I2C1_SCL 0x1605
-#define STM32F429_PB6_FUNC_USART1_TX 0x1608
-#define STM32F429_PB6_FUNC_CAN2_TX 0x160a
-#define STM32F429_PB6_FUNC_FMC_SDNE1 0x160d
-#define STM32F429_PB6_FUNC_DCMI_D5 0x160e
-#define STM32F429_PB6_FUNC_EVENTOUT 0x1610
-#define STM32F429_PB6_FUNC_ANALOG 0x1611
-
-#define STM32F429_PB7_FUNC_GPIO 0x1700
-#define STM32F429_PB7_FUNC_TIM4_CH2 0x1703
-#define STM32F429_PB7_FUNC_I2C1_SDA 0x1705
-#define STM32F429_PB7_FUNC_USART1_RX 0x1708
-#define STM32F429_PB7_FUNC_FMC_NL 0x170d
-#define STM32F429_PB7_FUNC_DCMI_VSYNC 0x170e
-#define STM32F429_PB7_FUNC_EVENTOUT 0x1710
-#define STM32F429_PB7_FUNC_ANALOG 0x1711
-
-#define STM32F429_PB8_FUNC_GPIO 0x1800
-#define STM32F429_PB8_FUNC_TIM4_CH3 0x1803
-#define STM32F429_PB8_FUNC_TIM10_CH1 0x1804
-#define STM32F429_PB8_FUNC_I2C1_SCL 0x1805
-#define STM32F429_PB8_FUNC_CAN1_RX 0x180a
-#define STM32F429_PB8_FUNC_ETH_MII_TXD3 0x180c
-#define STM32F429_PB8_FUNC_SDIO_D4 0x180d
-#define STM32F429_PB8_FUNC_DCMI_D6 0x180e
-#define STM32F429_PB8_FUNC_LCD_B6 0x180f
-#define STM32F429_PB8_FUNC_EVENTOUT 0x1810
-#define STM32F429_PB8_FUNC_ANALOG 0x1811
-
-#define STM32F429_PB9_FUNC_GPIO 0x1900
-#define STM32F429_PB9_FUNC_TIM4_CH4 0x1903
-#define STM32F429_PB9_FUNC_TIM11_CH1 0x1904
-#define STM32F429_PB9_FUNC_I2C1_SDA 0x1905
-#define STM32F429_PB9_FUNC_SPI2_NSS_I2S2_WS 0x1906
-#define STM32F429_PB9_FUNC_CAN1_TX 0x190a
-#define STM32F429_PB9_FUNC_SDIO_D5 0x190d
-#define STM32F429_PB9_FUNC_DCMI_D7 0x190e
-#define STM32F429_PB9_FUNC_LCD_B7 0x190f
-#define STM32F429_PB9_FUNC_EVENTOUT 0x1910
-#define STM32F429_PB9_FUNC_ANALOG 0x1911
-
-#define STM32F429_PB10_FUNC_GPIO 0x1a00
-#define STM32F429_PB10_FUNC_TIM2_CH3 0x1a02
-#define STM32F429_PB10_FUNC_I2C2_SCL 0x1a05
-#define STM32F429_PB10_FUNC_SPI2_SCK_I2S2_CK 0x1a06
-#define STM32F429_PB10_FUNC_USART3_TX 0x1a08
-#define STM32F429_PB10_FUNC_OTG_HS_ULPI_D3 0x1a0b
-#define STM32F429_PB10_FUNC_ETH_MII_RX_ER 0x1a0c
-#define STM32F429_PB10_FUNC_LCD_G4 0x1a0f
-#define STM32F429_PB10_FUNC_EVENTOUT 0x1a10
-#define STM32F429_PB10_FUNC_ANALOG 0x1a11
-
-#define STM32F429_PB11_FUNC_GPIO 0x1b00
-#define STM32F429_PB11_FUNC_TIM2_CH4 0x1b02
-#define STM32F429_PB11_FUNC_I2C2_SDA 0x1b05
-#define STM32F429_PB11_FUNC_USART3_RX 0x1b08
-#define STM32F429_PB11_FUNC_OTG_HS_ULPI_D4 0x1b0b
-#define STM32F429_PB11_FUNC_ETH_MII_TX_EN_ETH_RMII_TX_EN 0x1b0c
-#define STM32F429_PB11_FUNC_LCD_G5 0x1b0f
-#define STM32F429_PB11_FUNC_EVENTOUT 0x1b10
-#define STM32F429_PB11_FUNC_ANALOG 0x1b11
-
-#define STM32F429_PB12_FUNC_GPIO 0x1c00
-#define STM32F429_PB12_FUNC_TIM1_BKIN 0x1c02
-#define STM32F429_PB12_FUNC_I2C2_SMBA 0x1c05
-#define STM32F429_PB12_FUNC_SPI2_NSS_I2S2_WS 0x1c06
-#define STM32F429_PB12_FUNC_USART3_CK 0x1c08
-#define STM32F429_PB12_FUNC_CAN2_RX 0x1c0a
-#define STM32F429_PB12_FUNC_OTG_HS_ULPI_D5 0x1c0b
-#define STM32F429_PB12_FUNC_ETH_MII_TXD0_ETH_RMII_TXD0 0x1c0c
-#define STM32F429_PB12_FUNC_OTG_HS_ID 0x1c0d
-#define STM32F429_PB12_FUNC_EVENTOUT 0x1c10
-#define STM32F429_PB12_FUNC_ANALOG 0x1c11
-
-#define STM32F429_PB13_FUNC_GPIO 0x1d00
-#define STM32F429_PB13_FUNC_TIM1_CH1N 0x1d02
-#define STM32F429_PB13_FUNC_SPI2_SCK_I2S2_CK 0x1d06
-#define STM32F429_PB13_FUNC_USART3_CTS 0x1d08
-#define STM32F429_PB13_FUNC_CAN2_TX 0x1d0a
-#define STM32F429_PB13_FUNC_OTG_HS_ULPI_D6 0x1d0b
-#define STM32F429_PB13_FUNC_ETH_MII_TXD1_ETH_RMII_TXD1 0x1d0c
-#define STM32F429_PB13_FUNC_EVENTOUT 0x1d10
-#define STM32F429_PB13_FUNC_ANALOG 0x1d11
-
-#define STM32F429_PB14_FUNC_GPIO 0x1e00
-#define STM32F429_PB14_FUNC_TIM1_CH2N 0x1e02
-#define STM32F429_PB14_FUNC_TIM8_CH2N 0x1e04
-#define STM32F429_PB14_FUNC_SPI2_MISO 0x1e06
-#define STM32F429_PB14_FUNC_I2S2EXT_SD 0x1e07
-#define STM32F429_PB14_FUNC_USART3_RTS 0x1e08
-#define STM32F429_PB14_FUNC_TIM12_CH1 0x1e0a
-#define STM32F429_PB14_FUNC_OTG_HS_DM 0x1e0d
-#define STM32F429_PB14_FUNC_EVENTOUT 0x1e10
-#define STM32F429_PB14_FUNC_ANALOG 0x1e11
-
-#define STM32F429_PB15_FUNC_GPIO 0x1f00
-#define STM32F429_PB15_FUNC_RTC_REFIN 0x1f01
-#define STM32F429_PB15_FUNC_TIM1_CH3N 0x1f02
-#define STM32F429_PB15_FUNC_TIM8_CH3N 0x1f04
-#define STM32F429_PB15_FUNC_SPI2_MOSI_I2S2_SD 0x1f06
-#define STM32F429_PB15_FUNC_TIM12_CH2 0x1f0a
-#define STM32F429_PB15_FUNC_OTG_HS_DP 0x1f0d
-#define STM32F429_PB15_FUNC_EVENTOUT 0x1f10
-#define STM32F429_PB15_FUNC_ANALOG 0x1f11
-
-
-
-#define STM32F429_PC0_FUNC_GPIO 0x2000
-#define STM32F429_PC0_FUNC_OTG_HS_ULPI_STP 0x200b
-#define STM32F429_PC0_FUNC_FMC_SDNWE 0x200d
-#define STM32F429_PC0_FUNC_EVENTOUT 0x2010
-#define STM32F429_PC0_FUNC_ANALOG 0x2011
-
-#define STM32F429_PC1_FUNC_GPIO 0x2100
-#define STM32F429_PC1_FUNC_ETH_MDC 0x210c
-#define STM32F429_PC1_FUNC_EVENTOUT 0x2110
-#define STM32F429_PC1_FUNC_ANALOG 0x2111
-
-#define STM32F429_PC2_FUNC_GPIO 0x2200
-#define STM32F429_PC2_FUNC_SPI2_MISO 0x2206
-#define STM32F429_PC2_FUNC_I2S2EXT_SD 0x2207
-#define STM32F429_PC2_FUNC_OTG_HS_ULPI_DIR 0x220b
-#define STM32F429_PC2_FUNC_ETH_MII_TXD2 0x220c
-#define STM32F429_PC2_FUNC_FMC_SDNE0 0x220d
-#define STM32F429_PC2_FUNC_EVENTOUT 0x2210
-#define STM32F429_PC2_FUNC_ANALOG 0x2211
-
-#define STM32F429_PC3_FUNC_GPIO 0x2300
-#define STM32F429_PC3_FUNC_SPI2_MOSI_I2S2_SD 0x2306
-#define STM32F429_PC3_FUNC_OTG_HS_ULPI_NXT 0x230b
-#define STM32F429_PC3_FUNC_ETH_MII_TX_CLK 0x230c
-#define STM32F429_PC3_FUNC_FMC_SDCKE0 0x230d
-#define STM32F429_PC3_FUNC_EVENTOUT 0x2310
-#define STM32F429_PC3_FUNC_ANALOG 0x2311
-
-#define STM32F429_PC4_FUNC_GPIO 0x2400
-#define STM32F429_PC4_FUNC_ETH_MII_RXD0_ETH_RMII_RXD0 0x240c
-#define STM32F429_PC4_FUNC_EVENTOUT 0x2410
-#define STM32F429_PC4_FUNC_ANALOG 0x2411
-
-#define STM32F429_PC5_FUNC_GPIO 0x2500
-#define STM32F429_PC5_FUNC_ETH_MII_RXD1_ETH_RMII_RXD1 0x250c
-#define STM32F429_PC5_FUNC_EVENTOUT 0x2510
-#define STM32F429_PC5_FUNC_ANALOG 0x2511
-
-#define STM32F429_PC6_FUNC_GPIO 0x2600
-#define STM32F429_PC6_FUNC_TIM3_CH1 0x2603
-#define STM32F429_PC6_FUNC_TIM8_CH1 0x2604
-#define STM32F429_PC6_FUNC_I2S2_MCK 0x2606
-#define STM32F429_PC6_FUNC_USART6_TX 0x2609
-#define STM32F429_PC6_FUNC_SDIO_D6 0x260d
-#define STM32F429_PC6_FUNC_DCMI_D0 0x260e
-#define STM32F429_PC6_FUNC_LCD_HSYNC 0x260f
-#define STM32F429_PC6_FUNC_EVENTOUT 0x2610
-#define STM32F429_PC6_FUNC_ANALOG 0x2611
-
-#define STM32F429_PC7_FUNC_GPIO 0x2700
-#define STM32F429_PC7_FUNC_TIM3_CH2 0x2703
-#define STM32F429_PC7_FUNC_TIM8_CH2 0x2704
-#define STM32F429_PC7_FUNC_I2S3_MCK 0x2707
-#define STM32F429_PC7_FUNC_USART6_RX 0x2709
-#define STM32F429_PC7_FUNC_SDIO_D7 0x270d
-#define STM32F429_PC7_FUNC_DCMI_D1 0x270e
-#define STM32F429_PC7_FUNC_LCD_G6 0x270f
-#define STM32F429_PC7_FUNC_EVENTOUT 0x2710
-#define STM32F429_PC7_FUNC_ANALOG 0x2711
-
-#define STM32F429_PC8_FUNC_GPIO 0x2800
-#define STM32F429_PC8_FUNC_TIM3_CH3 0x2803
-#define STM32F429_PC8_FUNC_TIM8_CH3 0x2804
-#define STM32F429_PC8_FUNC_USART6_CK 0x2809
-#define STM32F429_PC8_FUNC_SDIO_D0 0x280d
-#define STM32F429_PC8_FUNC_DCMI_D2 0x280e
-#define STM32F429_PC8_FUNC_EVENTOUT 0x2810
-#define STM32F429_PC8_FUNC_ANALOG 0x2811
-
-#define STM32F429_PC9_FUNC_GPIO 0x2900
-#define STM32F429_PC9_FUNC_MCO2 0x2901
-#define STM32F429_PC9_FUNC_TIM3_CH4 0x2903
-#define STM32F429_PC9_FUNC_TIM8_CH4 0x2904
-#define STM32F429_PC9_FUNC_I2C3_SDA 0x2905
-#define STM32F429_PC9_FUNC_I2S_CKIN 0x2906
-#define STM32F429_PC9_FUNC_SDIO_D1 0x290d
-#define STM32F429_PC9_FUNC_DCMI_D3 0x290e
-#define STM32F429_PC9_FUNC_EVENTOUT 0x2910
-#define STM32F429_PC9_FUNC_ANALOG 0x2911
-
-#define STM32F429_PC10_FUNC_GPIO 0x2a00
-#define STM32F429_PC10_FUNC_SPI3_SCK_I2S3_CK 0x2a07
-#define STM32F429_PC10_FUNC_USART3_TX 0x2a08
-#define STM32F429_PC10_FUNC_UART4_TX 0x2a09
-#define STM32F429_PC10_FUNC_SDIO_D2 0x2a0d
-#define STM32F429_PC10_FUNC_DCMI_D8 0x2a0e
-#define STM32F429_PC10_FUNC_LCD_R2 0x2a0f
-#define STM32F429_PC10_FUNC_EVENTOUT 0x2a10
-#define STM32F429_PC10_FUNC_ANALOG 0x2a11
-
-#define STM32F429_PC11_FUNC_GPIO 0x2b00
-#define STM32F429_PC11_FUNC_I2S3EXT_SD 0x2b06
-#define STM32F429_PC11_FUNC_SPI3_MISO 0x2b07
-#define STM32F429_PC11_FUNC_USART3_RX 0x2b08
-#define STM32F429_PC11_FUNC_UART4_RX 0x2b09
-#define STM32F429_PC11_FUNC_SDIO_D3 0x2b0d
-#define STM32F429_PC11_FUNC_DCMI_D4 0x2b0e
-#define STM32F429_PC11_FUNC_EVENTOUT 0x2b10
-#define STM32F429_PC11_FUNC_ANALOG 0x2b11
-
-#define STM32F429_PC12_FUNC_GPIO 0x2c00
-#define STM32F429_PC12_FUNC_SPI3_MOSI_I2S3_SD 0x2c07
-#define STM32F429_PC12_FUNC_USART3_CK 0x2c08
-#define STM32F429_PC12_FUNC_UART5_TX 0x2c09
-#define STM32F429_PC12_FUNC_SDIO_CK 0x2c0d
-#define STM32F429_PC12_FUNC_DCMI_D9 0x2c0e
-#define STM32F429_PC12_FUNC_EVENTOUT 0x2c10
-#define STM32F429_PC12_FUNC_ANALOG 0x2c11
-
-#define STM32F429_PC13_FUNC_GPIO 0x2d00
-#define STM32F429_PC13_FUNC_EVENTOUT 0x2d10
-#define STM32F429_PC13_FUNC_ANALOG 0x2d11
-
-#define STM32F429_PC14_FUNC_GPIO 0x2e00
-#define STM32F429_PC14_FUNC_EVENTOUT 0x2e10
-#define STM32F429_PC14_FUNC_ANALOG 0x2e11
-
-#define STM32F429_PC15_FUNC_GPIO 0x2f00
-#define STM32F429_PC15_FUNC_EVENTOUT 0x2f10
-#define STM32F429_PC15_FUNC_ANALOG 0x2f11
-
-
-
-#define STM32F429_PD0_FUNC_GPIO 0x3000
-#define STM32F429_PD0_FUNC_CAN1_RX 0x300a
-#define STM32F429_PD0_FUNC_FMC_D2 0x300d
-#define STM32F429_PD0_FUNC_EVENTOUT 0x3010
-#define STM32F429_PD0_FUNC_ANALOG 0x3011
-
-#define STM32F429_PD1_FUNC_GPIO 0x3100
-#define STM32F429_PD1_FUNC_CAN1_TX 0x310a
-#define STM32F429_PD1_FUNC_FMC_D3 0x310d
-#define STM32F429_PD1_FUNC_EVENTOUT 0x3110
-#define STM32F429_PD1_FUNC_ANALOG 0x3111
-
-#define STM32F429_PD2_FUNC_GPIO 0x3200
-#define STM32F429_PD2_FUNC_TIM3_ETR 0x3203
-#define STM32F429_PD2_FUNC_UART5_RX 0x3209
-#define STM32F429_PD2_FUNC_SDIO_CMD 0x320d
-#define STM32F429_PD2_FUNC_DCMI_D11 0x320e
-#define STM32F429_PD2_FUNC_EVENTOUT 0x3210
-#define STM32F429_PD2_FUNC_ANALOG 0x3211
-
-#define STM32F429_PD3_FUNC_GPIO 0x3300
-#define STM32F429_PD3_FUNC_SPI2_SCK_I2S2_CK 0x3306
-#define STM32F429_PD3_FUNC_USART2_CTS 0x3308
-#define STM32F429_PD3_FUNC_FMC_CLK 0x330d
-#define STM32F429_PD3_FUNC_DCMI_D5 0x330e
-#define STM32F429_PD3_FUNC_LCD_G7 0x330f
-#define STM32F429_PD3_FUNC_EVENTOUT 0x3310
-#define STM32F429_PD3_FUNC_ANALOG 0x3311
-
-#define STM32F429_PD4_FUNC_GPIO 0x3400
-#define STM32F429_PD4_FUNC_USART2_RTS 0x3408
-#define STM32F429_PD4_FUNC_FMC_NOE 0x340d
-#define STM32F429_PD4_FUNC_EVENTOUT 0x3410
-#define STM32F429_PD4_FUNC_ANALOG 0x3411
-
-#define STM32F429_PD5_FUNC_GPIO 0x3500
-#define STM32F429_PD5_FUNC_USART2_TX 0x3508
-#define STM32F429_PD5_FUNC_FMC_NWE 0x350d
-#define STM32F429_PD5_FUNC_EVENTOUT 0x3510
-#define STM32F429_PD5_FUNC_ANALOG 0x3511
-
-#define STM32F429_PD6_FUNC_GPIO 0x3600
-#define STM32F429_PD6_FUNC_SPI3_MOSI_I2S3_SD 0x3606
-#define STM32F429_PD6_FUNC_SAI1_SD_A 0x3607
-#define STM32F429_PD6_FUNC_USART2_RX 0x3608
-#define STM32F429_PD6_FUNC_FMC_NWAIT 0x360d
-#define STM32F429_PD6_FUNC_DCMI_D10 0x360e
-#define STM32F429_PD6_FUNC_LCD_B2 0x360f
-#define STM32F429_PD6_FUNC_EVENTOUT 0x3610
-#define STM32F429_PD6_FUNC_ANALOG 0x3611
-
-#define STM32F429_PD7_FUNC_GPIO 0x3700
-#define STM32F429_PD7_FUNC_USART2_CK 0x3708
-#define STM32F429_PD7_FUNC_FMC_NE1_FMC_NCE2 0x370d
-#define STM32F429_PD7_FUNC_EVENTOUT 0x3710
-#define STM32F429_PD7_FUNC_ANALOG 0x3711
-
-#define STM32F429_PD8_FUNC_GPIO 0x3800
-#define STM32F429_PD8_FUNC_USART3_TX 0x3808
-#define STM32F429_PD8_FUNC_FMC_D13 0x380d
-#define STM32F429_PD8_FUNC_EVENTOUT 0x3810
-#define STM32F429_PD8_FUNC_ANALOG 0x3811
-
-#define STM32F429_PD9_FUNC_GPIO 0x3900
-#define STM32F429_PD9_FUNC_USART3_RX 0x3908
-#define STM32F429_PD9_FUNC_FMC_D14 0x390d
-#define STM32F429_PD9_FUNC_EVENTOUT 0x3910
-#define STM32F429_PD9_FUNC_ANALOG 0x3911
-
-#define STM32F429_PD10_FUNC_GPIO 0x3a00
-#define STM32F429_PD10_FUNC_USART3_CK 0x3a08
-#define STM32F429_PD10_FUNC_FMC_D15 0x3a0d
-#define STM32F429_PD10_FUNC_LCD_B3 0x3a0f
-#define STM32F429_PD10_FUNC_EVENTOUT 0x3a10
-#define STM32F429_PD10_FUNC_ANALOG 0x3a11
-
-#define STM32F429_PD11_FUNC_GPIO 0x3b00
-#define STM32F429_PD11_FUNC_USART3_CTS 0x3b08
-#define STM32F429_PD11_FUNC_FMC_A16 0x3b0d
-#define STM32F429_PD11_FUNC_EVENTOUT 0x3b10
-#define STM32F429_PD11_FUNC_ANALOG 0x3b11
-
-#define STM32F429_PD12_FUNC_GPIO 0x3c00
-#define STM32F429_PD12_FUNC_TIM4_CH1 0x3c03
-#define STM32F429_PD12_FUNC_USART3_RTS 0x3c08
-#define STM32F429_PD12_FUNC_FMC_A17 0x3c0d
-#define STM32F429_PD12_FUNC_EVENTOUT 0x3c10
-#define STM32F429_PD12_FUNC_ANALOG 0x3c11
-
-#define STM32F429_PD13_FUNC_GPIO 0x3d00
-#define STM32F429_PD13_FUNC_TIM4_CH2 0x3d03
-#define STM32F429_PD13_FUNC_FMC_A18 0x3d0d
-#define STM32F429_PD13_FUNC_EVENTOUT 0x3d10
-#define STM32F429_PD13_FUNC_ANALOG 0x3d11
-
-#define STM32F429_PD14_FUNC_GPIO 0x3e00
-#define STM32F429_PD14_FUNC_TIM4_CH3 0x3e03
-#define STM32F429_PD14_FUNC_FMC_D0 0x3e0d
-#define STM32F429_PD14_FUNC_EVENTOUT 0x3e10
-#define STM32F429_PD14_FUNC_ANALOG 0x3e11
-
-#define STM32F429_PD15_FUNC_GPIO 0x3f00
-#define STM32F429_PD15_FUNC_TIM4_CH4 0x3f03
-#define STM32F429_PD15_FUNC_FMC_D1 0x3f0d
-#define STM32F429_PD15_FUNC_EVENTOUT 0x3f10
-#define STM32F429_PD15_FUNC_ANALOG 0x3f11
-
-
-
-#define STM32F429_PE0_FUNC_GPIO 0x4000
-#define STM32F429_PE0_FUNC_TIM4_ETR 0x4003
-#define STM32F429_PE0_FUNC_UART8_RX 0x4009
-#define STM32F429_PE0_FUNC_FMC_NBL0 0x400d
-#define STM32F429_PE0_FUNC_DCMI_D2 0x400e
-#define STM32F429_PE0_FUNC_EVENTOUT 0x4010
-#define STM32F429_PE0_FUNC_ANALOG 0x4011
-
-#define STM32F429_PE1_FUNC_GPIO 0x4100
-#define STM32F429_PE1_FUNC_UART8_TX 0x4109
-#define STM32F429_PE1_FUNC_FMC_NBL1 0x410d
-#define STM32F429_PE1_FUNC_DCMI_D3 0x410e
-#define STM32F429_PE1_FUNC_EVENTOUT 0x4110
-#define STM32F429_PE1_FUNC_ANALOG 0x4111
-
-#define STM32F429_PE2_FUNC_GPIO 0x4200
-#define STM32F429_PE2_FUNC_TRACECLK 0x4201
-#define STM32F429_PE2_FUNC_SPI4_SCK 0x4206
-#define STM32F429_PE2_FUNC_SAI1_MCLK_A 0x4207
-#define STM32F429_PE2_FUNC_ETH_MII_TXD3 0x420c
-#define STM32F429_PE2_FUNC_FMC_A23 0x420d
-#define STM32F429_PE2_FUNC_EVENTOUT 0x4210
-#define STM32F429_PE2_FUNC_ANALOG 0x4211
-
-#define STM32F429_PE3_FUNC_GPIO 0x4300
-#define STM32F429_PE3_FUNC_TRACED0 0x4301
-#define STM32F429_PE3_FUNC_SAI1_SD_B 0x4307
-#define STM32F429_PE3_FUNC_FMC_A19 0x430d
-#define STM32F429_PE3_FUNC_EVENTOUT 0x4310
-#define STM32F429_PE3_FUNC_ANALOG 0x4311
-
-#define STM32F429_PE4_FUNC_GPIO 0x4400
-#define STM32F429_PE4_FUNC_TRACED1 0x4401
-#define STM32F429_PE4_FUNC_SPI4_NSS 0x4406
-#define STM32F429_PE4_FUNC_SAI1_FS_A 0x4407
-#define STM32F429_PE4_FUNC_FMC_A20 0x440d
-#define STM32F429_PE4_FUNC_DCMI_D4 0x440e
-#define STM32F429_PE4_FUNC_LCD_B0 0x440f
-#define STM32F429_PE4_FUNC_EVENTOUT 0x4410
-#define STM32F429_PE4_FUNC_ANALOG 0x4411
-
-#define STM32F429_PE5_FUNC_GPIO 0x4500
-#define STM32F429_PE5_FUNC_TRACED2 0x4501
-#define STM32F429_PE5_FUNC_TIM9_CH1 0x4504
-#define STM32F429_PE5_FUNC_SPI4_MISO 0x4506
-#define STM32F429_PE5_FUNC_SAI1_SCK_A 0x4507
-#define STM32F429_PE5_FUNC_FMC_A21 0x450d
-#define STM32F429_PE5_FUNC_DCMI_D6 0x450e
-#define STM32F429_PE5_FUNC_LCD_G0 0x450f
-#define STM32F429_PE5_FUNC_EVENTOUT 0x4510
-#define STM32F429_PE5_FUNC_ANALOG 0x4511
-
-#define STM32F429_PE6_FUNC_GPIO 0x4600
-#define STM32F429_PE6_FUNC_TRACED3 0x4601
-#define STM32F429_PE6_FUNC_TIM9_CH2 0x4604
-#define STM32F429_PE6_FUNC_SPI4_MOSI 0x4606
-#define STM32F429_PE6_FUNC_SAI1_SD_A 0x4607
-#define STM32F429_PE6_FUNC_FMC_A22 0x460d
-#define STM32F429_PE6_FUNC_DCMI_D7 0x460e
-#define STM32F429_PE6_FUNC_LCD_G1 0x460f
-#define STM32F429_PE6_FUNC_EVENTOUT 0x4610
-#define STM32F429_PE6_FUNC_ANALOG 0x4611
-
-#define STM32F429_PE7_FUNC_GPIO 0x4700
-#define STM32F429_PE7_FUNC_TIM1_ETR 0x4702
-#define STM32F429_PE7_FUNC_UART7_RX 0x4709
-#define STM32F429_PE7_FUNC_FMC_D4 0x470d
-#define STM32F429_PE7_FUNC_EVENTOUT 0x4710
-#define STM32F429_PE7_FUNC_ANALOG 0x4711
-
-#define STM32F429_PE8_FUNC_GPIO 0x4800
-#define STM32F429_PE8_FUNC_TIM1_CH1N 0x4802
-#define STM32F429_PE8_FUNC_UART7_TX 0x4809
-#define STM32F429_PE8_FUNC_FMC_D5 0x480d
-#define STM32F429_PE8_FUNC_EVENTOUT 0x4810
-#define STM32F429_PE8_FUNC_ANALOG 0x4811
-
-#define STM32F429_PE9_FUNC_GPIO 0x4900
-#define STM32F429_PE9_FUNC_TIM1_CH1 0x4902
-#define STM32F429_PE9_FUNC_FMC_D6 0x490d
-#define STM32F429_PE9_FUNC_EVENTOUT 0x4910
-#define STM32F429_PE9_FUNC_ANALOG 0x4911
-
-#define STM32F429_PE10_FUNC_GPIO 0x4a00
-#define STM32F429_PE10_FUNC_TIM1_CH2N 0x4a02
-#define STM32F429_PE10_FUNC_FMC_D7 0x4a0d
-#define STM32F429_PE10_FUNC_EVENTOUT 0x4a10
-#define STM32F429_PE10_FUNC_ANALOG 0x4a11
-
-#define STM32F429_PE11_FUNC_GPIO 0x4b00
-#define STM32F429_PE11_FUNC_TIM1_CH2 0x4b02
-#define STM32F429_PE11_FUNC_SPI4_NSS 0x4b06
-#define STM32F429_PE11_FUNC_FMC_D8 0x4b0d
-#define STM32F429_PE11_FUNC_LCD_G3 0x4b0f
-#define STM32F429_PE11_FUNC_EVENTOUT 0x4b10
-#define STM32F429_PE11_FUNC_ANALOG 0x4b11
-
-#define STM32F429_PE12_FUNC_GPIO 0x4c00
-#define STM32F429_PE12_FUNC_TIM1_CH3N 0x4c02
-#define STM32F429_PE12_FUNC_SPI4_SCK 0x4c06
-#define STM32F429_PE12_FUNC_FMC_D9 0x4c0d
-#define STM32F429_PE12_FUNC_LCD_B4 0x4c0f
-#define STM32F429_PE12_FUNC_EVENTOUT 0x4c10
-#define STM32F429_PE12_FUNC_ANALOG 0x4c11
-
-#define STM32F429_PE13_FUNC_GPIO 0x4d00
-#define STM32F429_PE13_FUNC_TIM1_CH3 0x4d02
-#define STM32F429_PE13_FUNC_SPI4_MISO 0x4d06
-#define STM32F429_PE13_FUNC_FMC_D10 0x4d0d
-#define STM32F429_PE13_FUNC_LCD_DE 0x4d0f
-#define STM32F429_PE13_FUNC_EVENTOUT 0x4d10
-#define STM32F429_PE13_FUNC_ANALOG 0x4d11
-
-#define STM32F429_PE14_FUNC_GPIO 0x4e00
-#define STM32F429_PE14_FUNC_TIM1_CH4 0x4e02
-#define STM32F429_PE14_FUNC_SPI4_MOSI 0x4e06
-#define STM32F429_PE14_FUNC_FMC_D11 0x4e0d
-#define STM32F429_PE14_FUNC_LCD_CLK 0x4e0f
-#define STM32F429_PE14_FUNC_EVENTOUT 0x4e10
-#define STM32F429_PE14_FUNC_ANALOG 0x4e11
-
-#define STM32F429_PE15_FUNC_GPIO 0x4f00
-#define STM32F429_PE15_FUNC_TIM1_BKIN 0x4f02
-#define STM32F429_PE15_FUNC_FMC_D12 0x4f0d
-#define STM32F429_PE15_FUNC_LCD_R7 0x4f0f
-#define STM32F429_PE15_FUNC_EVENTOUT 0x4f10
-#define STM32F429_PE15_FUNC_ANALOG 0x4f11
-
-
-
-#define STM32F429_PF0_FUNC_GPIO 0x5000
-#define STM32F429_PF0_FUNC_I2C2_SDA 0x5005
-#define STM32F429_PF0_FUNC_FMC_A0 0x500d
-#define STM32F429_PF0_FUNC_EVENTOUT 0x5010
-#define STM32F429_PF0_FUNC_ANALOG 0x5011
-
-#define STM32F429_PF1_FUNC_GPIO 0x5100
-#define STM32F429_PF1_FUNC_I2C2_SCL 0x5105
-#define STM32F429_PF1_FUNC_FMC_A1 0x510d
-#define STM32F429_PF1_FUNC_EVENTOUT 0x5110
-#define STM32F429_PF1_FUNC_ANALOG 0x5111
-
-#define STM32F429_PF2_FUNC_GPIO 0x5200
-#define STM32F429_PF2_FUNC_I2C2_SMBA 0x5205
-#define STM32F429_PF2_FUNC_FMC_A2 0x520d
-#define STM32F429_PF2_FUNC_EVENTOUT 0x5210
-#define STM32F429_PF2_FUNC_ANALOG 0x5211
-
-#define STM32F429_PF3_FUNC_GPIO 0x5300
-#define STM32F429_PF3_FUNC_FMC_A3 0x530d
-#define STM32F429_PF3_FUNC_EVENTOUT 0x5310
-#define STM32F429_PF3_FUNC_ANALOG 0x5311
-
-#define STM32F429_PF4_FUNC_GPIO 0x5400
-#define STM32F429_PF4_FUNC_FMC_A4 0x540d
-#define STM32F429_PF4_FUNC_EVENTOUT 0x5410
-#define STM32F429_PF4_FUNC_ANALOG 0x5411
-
-#define STM32F429_PF5_FUNC_GPIO 0x5500
-#define STM32F429_PF5_FUNC_FMC_A5 0x550d
-#define STM32F429_PF5_FUNC_EVENTOUT 0x5510
-#define STM32F429_PF5_FUNC_ANALOG 0x5511
-
-#define STM32F429_PF6_FUNC_GPIO 0x5600
-#define STM32F429_PF6_FUNC_TIM10_CH1 0x5604
-#define STM32F429_PF6_FUNC_SPI5_NSS 0x5606
-#define STM32F429_PF6_FUNC_SAI1_SD_B 0x5607
-#define STM32F429_PF6_FUNC_UART7_RX 0x5609
-#define STM32F429_PF6_FUNC_FMC_NIORD 0x560d
-#define STM32F429_PF6_FUNC_EVENTOUT 0x5610
-#define STM32F429_PF6_FUNC_ANALOG 0x5611
-
-#define STM32F429_PF7_FUNC_GPIO 0x5700
-#define STM32F429_PF7_FUNC_TIM11_CH1 0x5704
-#define STM32F429_PF7_FUNC_SPI5_SCK 0x5706
-#define STM32F429_PF7_FUNC_SAI1_MCLK_B 0x5707
-#define STM32F429_PF7_FUNC_UART7_TX 0x5709
-#define STM32F429_PF7_FUNC_FMC_NREG 0x570d
-#define STM32F429_PF7_FUNC_EVENTOUT 0x5710
-#define STM32F429_PF7_FUNC_ANALOG 0x5711
-
-#define STM32F429_PF8_FUNC_GPIO 0x5800
-#define STM32F429_PF8_FUNC_SPI5_MISO 0x5806
-#define STM32F429_PF8_FUNC_SAI1_SCK_B 0x5807
-#define STM32F429_PF8_FUNC_TIM13_CH1 0x580a
-#define STM32F429_PF8_FUNC_FMC_NIOWR 0x580d
-#define STM32F429_PF8_FUNC_EVENTOUT 0x5810
-#define STM32F429_PF8_FUNC_ANALOG 0x5811
-
-#define STM32F429_PF9_FUNC_GPIO 0x5900
-#define STM32F429_PF9_FUNC_SPI5_MOSI 0x5906
-#define STM32F429_PF9_FUNC_SAI1_FS_B 0x5907
-#define STM32F429_PF9_FUNC_TIM14_CH1 0x590a
-#define STM32F429_PF9_FUNC_FMC_CD 0x590d
-#define STM32F429_PF9_FUNC_EVENTOUT 0x5910
-#define STM32F429_PF9_FUNC_ANALOG 0x5911
-
-#define STM32F429_PF10_FUNC_GPIO 0x5a00
-#define STM32F429_PF10_FUNC_FMC_INTR 0x5a0d
-#define STM32F429_PF10_FUNC_DCMI_D11 0x5a0e
-#define STM32F429_PF10_FUNC_LCD_DE 0x5a0f
-#define STM32F429_PF10_FUNC_EVENTOUT 0x5a10
-#define STM32F429_PF10_FUNC_ANALOG 0x5a11
-
-#define STM32F429_PF11_FUNC_GPIO 0x5b00
-#define STM32F429_PF11_FUNC_SPI5_MOSI 0x5b06
-#define STM32F429_PF11_FUNC_FMC_SDNRAS 0x5b0d
-#define STM32F429_PF11_FUNC_DCMI_D12 0x5b0e
-#define STM32F429_PF11_FUNC_EVENTOUT 0x5b10
-#define STM32F429_PF11_FUNC_ANALOG 0x5b11
-
-#define STM32F429_PF12_FUNC_GPIO 0x5c00
-#define STM32F429_PF12_FUNC_FMC_A6 0x5c0d
-#define STM32F429_PF12_FUNC_EVENTOUT 0x5c10
-#define STM32F429_PF12_FUNC_ANALOG 0x5c11
-
-#define STM32F429_PF13_FUNC_GPIO 0x5d00
-#define STM32F429_PF13_FUNC_FMC_A7 0x5d0d
-#define STM32F429_PF13_FUNC_EVENTOUT 0x5d10
-#define STM32F429_PF13_FUNC_ANALOG 0x5d11
-
-#define STM32F429_PF14_FUNC_GPIO 0x5e00
-#define STM32F429_PF14_FUNC_FMC_A8 0x5e0d
-#define STM32F429_PF14_FUNC_EVENTOUT 0x5e10
-#define STM32F429_PF14_FUNC_ANALOG 0x5e11
-
-#define STM32F429_PF15_FUNC_GPIO 0x5f00
-#define STM32F429_PF15_FUNC_FMC_A9 0x5f0d
-#define STM32F429_PF15_FUNC_EVENTOUT 0x5f10
-#define STM32F429_PF15_FUNC_ANALOG 0x5f11
-
-
-
-#define STM32F429_PG0_FUNC_GPIO 0x6000
-#define STM32F429_PG0_FUNC_FMC_A10 0x600d
-#define STM32F429_PG0_FUNC_EVENTOUT 0x6010
-#define STM32F429_PG0_FUNC_ANALOG 0x6011
-
-#define STM32F429_PG1_FUNC_GPIO 0x6100
-#define STM32F429_PG1_FUNC_FMC_A11 0x610d
-#define STM32F429_PG1_FUNC_EVENTOUT 0x6110
-#define STM32F429_PG1_FUNC_ANALOG 0x6111
-
-#define STM32F429_PG2_FUNC_GPIO 0x6200
-#define STM32F429_PG2_FUNC_FMC_A12 0x620d
-#define STM32F429_PG2_FUNC_EVENTOUT 0x6210
-#define STM32F429_PG2_FUNC_ANALOG 0x6211
-
-#define STM32F429_PG3_FUNC_GPIO 0x6300
-#define STM32F429_PG3_FUNC_FMC_A13 0x630d
-#define STM32F429_PG3_FUNC_EVENTOUT 0x6310
-#define STM32F429_PG3_FUNC_ANALOG 0x6311
-
-#define STM32F429_PG4_FUNC_GPIO 0x6400
-#define STM32F429_PG4_FUNC_FMC_A14_FMC_BA0 0x640d
-#define STM32F429_PG4_FUNC_EVENTOUT 0x6410
-#define STM32F429_PG4_FUNC_ANALOG 0x6411
-
-#define STM32F429_PG5_FUNC_GPIO 0x6500
-#define STM32F429_PG5_FUNC_FMC_A15_FMC_BA1 0x650d
-#define STM32F429_PG5_FUNC_EVENTOUT 0x6510
-#define STM32F429_PG5_FUNC_ANALOG 0x6511
-
-#define STM32F429_PG6_FUNC_GPIO 0x6600
-#define STM32F429_PG6_FUNC_FMC_INT2 0x660d
-#define STM32F429_PG6_FUNC_DCMI_D12 0x660e
-#define STM32F429_PG6_FUNC_LCD_R7 0x660f
-#define STM32F429_PG6_FUNC_EVENTOUT 0x6610
-#define STM32F429_PG6_FUNC_ANALOG 0x6611
-
-#define STM32F429_PG7_FUNC_GPIO 0x6700
-#define STM32F429_PG7_FUNC_USART6_CK 0x6709
-#define STM32F429_PG7_FUNC_FMC_INT3 0x670d
-#define STM32F429_PG7_FUNC_DCMI_D13 0x670e
-#define STM32F429_PG7_FUNC_LCD_CLK 0x670f
-#define STM32F429_PG7_FUNC_EVENTOUT 0x6710
-#define STM32F429_PG7_FUNC_ANALOG 0x6711
-
-#define STM32F429_PG8_FUNC_GPIO 0x6800
-#define STM32F429_PG8_FUNC_SPI6_NSS 0x6806
-#define STM32F429_PG8_FUNC_USART6_RTS 0x6809
-#define STM32F429_PG8_FUNC_ETH_PPS_OUT 0x680c
-#define STM32F429_PG8_FUNC_FMC_SDCLK 0x680d
-#define STM32F429_PG8_FUNC_EVENTOUT 0x6810
-#define STM32F429_PG8_FUNC_ANALOG 0x6811
-
-#define STM32F429_PG9_FUNC_GPIO 0x6900
-#define STM32F429_PG9_FUNC_USART6_RX 0x6909
-#define STM32F429_PG9_FUNC_FMC_NE2_FMC_NCE3 0x690d
-#define STM32F429_PG9_FUNC_DCMI_VSYNC 0x690e
-#define STM32F429_PG9_FUNC_EVENTOUT 0x6910
-#define STM32F429_PG9_FUNC_ANALOG 0x6911
-
-#define STM32F429_PG10_FUNC_GPIO 0x6a00
-#define STM32F429_PG10_FUNC_LCD_G3 0x6a0a
-#define STM32F429_PG10_FUNC_FMC_NCE4_1_FMC_NE3 0x6a0d
-#define STM32F429_PG10_FUNC_DCMI_D2 0x6a0e
-#define STM32F429_PG10_FUNC_LCD_B2 0x6a0f
-#define STM32F429_PG10_FUNC_EVENTOUT 0x6a10
-#define STM32F429_PG10_FUNC_ANALOG 0x6a11
-
-#define STM32F429_PG11_FUNC_GPIO 0x6b00
-#define STM32F429_PG11_FUNC_ETH_MII_TX_EN_ETH_RMII_TX_EN 0x6b0c
-#define STM32F429_PG11_FUNC_FMC_NCE4_2 0x6b0d
-#define STM32F429_PG11_FUNC_DCMI_D3 0x6b0e
-#define STM32F429_PG11_FUNC_LCD_B3 0x6b0f
-#define STM32F429_PG11_FUNC_EVENTOUT 0x6b10
-#define STM32F429_PG11_FUNC_ANALOG 0x6b11
-
-#define STM32F429_PG12_FUNC_GPIO 0x6c00
-#define STM32F429_PG12_FUNC_SPI6_MISO 0x6c06
-#define STM32F429_PG12_FUNC_USART6_RTS 0x6c09
-#define STM32F429_PG12_FUNC_LCD_B4 0x6c0a
-#define STM32F429_PG12_FUNC_FMC_NE4 0x6c0d
-#define STM32F429_PG12_FUNC_LCD_B1 0x6c0f
-#define STM32F429_PG12_FUNC_EVENTOUT 0x6c10
-#define STM32F429_PG12_FUNC_ANALOG 0x6c11
-
-#define STM32F429_PG13_FUNC_GPIO 0x6d00
-#define STM32F429_PG13_FUNC_SPI6_SCK 0x6d06
-#define STM32F429_PG13_FUNC_USART6_CTS 0x6d09
-#define STM32F429_PG13_FUNC_ETH_MII_TXD0_ETH_RMII_TXD0 0x6d0c
-#define STM32F429_PG13_FUNC_FMC_A24 0x6d0d
-#define STM32F429_PG13_FUNC_EVENTOUT 0x6d10
-#define STM32F429_PG13_FUNC_ANALOG 0x6d11
-
-#define STM32F429_PG14_FUNC_GPIO 0x6e00
-#define STM32F429_PG14_FUNC_SPI6_MOSI 0x6e06
-#define STM32F429_PG14_FUNC_USART6_TX 0x6e09
-#define STM32F429_PG14_FUNC_ETH_MII_TXD1_ETH_RMII_TXD1 0x6e0c
-#define STM32F429_PG14_FUNC_FMC_A25 0x6e0d
-#define STM32F429_PG14_FUNC_EVENTOUT 0x6e10
-#define STM32F429_PG14_FUNC_ANALOG 0x6e11
-
-#define STM32F429_PG15_FUNC_GPIO 0x6f00
-#define STM32F429_PG15_FUNC_USART6_CTS 0x6f09
-#define STM32F429_PG15_FUNC_FMC_SDNCAS 0x6f0d
-#define STM32F429_PG15_FUNC_DCMI_D13 0x6f0e
-#define STM32F429_PG15_FUNC_EVENTOUT 0x6f10
-#define STM32F429_PG15_FUNC_ANALOG 0x6f11
-
-
-
-#define STM32F429_PH0_FUNC_GPIO 0x7000
-#define STM32F429_PH0_FUNC_EVENTOUT 0x7010
-#define STM32F429_PH0_FUNC_ANALOG 0x7011
-
-#define STM32F429_PH1_FUNC_GPIO 0x7100
-#define STM32F429_PH1_FUNC_EVENTOUT 0x7110
-#define STM32F429_PH1_FUNC_ANALOG 0x7111
-
-#define STM32F429_PH2_FUNC_GPIO 0x7200
-#define STM32F429_PH2_FUNC_ETH_MII_CRS 0x720c
-#define STM32F429_PH2_FUNC_FMC_SDCKE0 0x720d
-#define STM32F429_PH2_FUNC_LCD_R0 0x720f
-#define STM32F429_PH2_FUNC_EVENTOUT 0x7210
-#define STM32F429_PH2_FUNC_ANALOG 0x7211
-
-#define STM32F429_PH3_FUNC_GPIO 0x7300
-#define STM32F429_PH3_FUNC_ETH_MII_COL 0x730c
-#define STM32F429_PH3_FUNC_FMC_SDNE0 0x730d
-#define STM32F429_PH3_FUNC_LCD_R1 0x730f
-#define STM32F429_PH3_FUNC_EVENTOUT 0x7310
-#define STM32F429_PH3_FUNC_ANALOG 0x7311
-
-#define STM32F429_PH4_FUNC_GPIO 0x7400
-#define STM32F429_PH4_FUNC_I2C2_SCL 0x7405
-#define STM32F429_PH4_FUNC_OTG_HS_ULPI_NXT 0x740b
-#define STM32F429_PH4_FUNC_EVENTOUT 0x7410
-#define STM32F429_PH4_FUNC_ANALOG 0x7411
-
-#define STM32F429_PH5_FUNC_GPIO 0x7500
-#define STM32F429_PH5_FUNC_I2C2_SDA 0x7505
-#define STM32F429_PH5_FUNC_SPI5_NSS 0x7506
-#define STM32F429_PH5_FUNC_FMC_SDNWE 0x750d
-#define STM32F429_PH5_FUNC_EVENTOUT 0x7510
-#define STM32F429_PH5_FUNC_ANALOG 0x7511
-
-#define STM32F429_PH6_FUNC_GPIO 0x7600
-#define STM32F429_PH6_FUNC_I2C2_SMBA 0x7605
-#define STM32F429_PH6_FUNC_SPI5_SCK 0x7606
-#define STM32F429_PH6_FUNC_TIM12_CH1 0x760a
-#define STM32F429_PH6_FUNC_ETH_MII_RXD2 0x760c
-#define STM32F429_PH6_FUNC_FMC_SDNE1 0x760d
-#define STM32F429_PH6_FUNC_DCMI_D8 0x760e
-#define STM32F429_PH6_FUNC_EVENTOUT 0x7610
-#define STM32F429_PH6_FUNC_ANALOG 0x7611
-
-#define STM32F429_PH7_FUNC_GPIO 0x7700
-#define STM32F429_PH7_FUNC_I2C3_SCL 0x7705
-#define STM32F429_PH7_FUNC_SPI5_MISO 0x7706
-#define STM32F429_PH7_FUNC_ETH_MII_RXD3 0x770c
-#define STM32F429_PH7_FUNC_FMC_SDCKE1 0x770d
-#define STM32F429_PH7_FUNC_DCMI_D9 0x770e
-#define STM32F429_PH7_FUNC_EVENTOUT 0x7710
-#define STM32F429_PH7_FUNC_ANALOG 0x7711
-
-#define STM32F429_PH8_FUNC_GPIO 0x7800
-#define STM32F429_PH8_FUNC_I2C3_SDA 0x7805
-#define STM32F429_PH8_FUNC_FMC_D16 0x780d
-#define STM32F429_PH8_FUNC_DCMI_HSYNC 0x780e
-#define STM32F429_PH8_FUNC_LCD_R2 0x780f
-#define STM32F429_PH8_FUNC_EVENTOUT 0x7810
-#define STM32F429_PH8_FUNC_ANALOG 0x7811
-
-#define STM32F429_PH9_FUNC_GPIO 0x7900
-#define STM32F429_PH9_FUNC_I2C3_SMBA 0x7905
-#define STM32F429_PH9_FUNC_TIM12_CH2 0x790a
-#define STM32F429_PH9_FUNC_FMC_D17 0x790d
-#define STM32F429_PH9_FUNC_DCMI_D0 0x790e
-#define STM32F429_PH9_FUNC_LCD_R3 0x790f
-#define STM32F429_PH9_FUNC_EVENTOUT 0x7910
-#define STM32F429_PH9_FUNC_ANALOG 0x7911
-
-#define STM32F429_PH10_FUNC_GPIO 0x7a00
-#define STM32F429_PH10_FUNC_TIM5_CH1 0x7a03
-#define STM32F429_PH10_FUNC_FMC_D18 0x7a0d
-#define STM32F429_PH10_FUNC_DCMI_D1 0x7a0e
-#define STM32F429_PH10_FUNC_LCD_R4 0x7a0f
-#define STM32F429_PH10_FUNC_EVENTOUT 0x7a10
-#define STM32F429_PH10_FUNC_ANALOG 0x7a11
-
-#define STM32F429_PH11_FUNC_GPIO 0x7b00
-#define STM32F429_PH11_FUNC_TIM5_CH2 0x7b03
-#define STM32F429_PH11_FUNC_FMC_D19 0x7b0d
-#define STM32F429_PH11_FUNC_DCMI_D2 0x7b0e
-#define STM32F429_PH11_FUNC_LCD_R5 0x7b0f
-#define STM32F429_PH11_FUNC_EVENTOUT 0x7b10
-#define STM32F429_PH11_FUNC_ANALOG 0x7b11
-
-#define STM32F429_PH12_FUNC_GPIO 0x7c00
-#define STM32F429_PH12_FUNC_TIM5_CH3 0x7c03
-#define STM32F429_PH12_FUNC_FMC_D20 0x7c0d
-#define STM32F429_PH12_FUNC_DCMI_D3 0x7c0e
-#define STM32F429_PH12_FUNC_LCD_R6 0x7c0f
-#define STM32F429_PH12_FUNC_EVENTOUT 0x7c10
-#define STM32F429_PH12_FUNC_ANALOG 0x7c11
-
-#define STM32F429_PH13_FUNC_GPIO 0x7d00
-#define STM32F429_PH13_FUNC_TIM8_CH1N 0x7d04
-#define STM32F429_PH13_FUNC_CAN1_TX 0x7d0a
-#define STM32F429_PH13_FUNC_FMC_D21 0x7d0d
-#define STM32F429_PH13_FUNC_LCD_G2 0x7d0f
-#define STM32F429_PH13_FUNC_EVENTOUT 0x7d10
-#define STM32F429_PH13_FUNC_ANALOG 0x7d11
-
-#define STM32F429_PH14_FUNC_GPIO 0x7e00
-#define STM32F429_PH14_FUNC_TIM8_CH2N 0x7e04
-#define STM32F429_PH14_FUNC_FMC_D22 0x7e0d
-#define STM32F429_PH14_FUNC_DCMI_D4 0x7e0e
-#define STM32F429_PH14_FUNC_LCD_G3 0x7e0f
-#define STM32F429_PH14_FUNC_EVENTOUT 0x7e10
-#define STM32F429_PH14_FUNC_ANALOG 0x7e11
-
-#define STM32F429_PH15_FUNC_GPIO 0x7f00
-#define STM32F429_PH15_FUNC_TIM8_CH3N 0x7f04
-#define STM32F429_PH15_FUNC_FMC_D23 0x7f0d
-#define STM32F429_PH15_FUNC_DCMI_D11 0x7f0e
-#define STM32F429_PH15_FUNC_LCD_G4 0x7f0f
-#define STM32F429_PH15_FUNC_EVENTOUT 0x7f10
-#define STM32F429_PH15_FUNC_ANALOG 0x7f11
-
-
-
-#define STM32F429_PI0_FUNC_GPIO 0x8000
-#define STM32F429_PI0_FUNC_TIM5_CH4 0x8003
-#define STM32F429_PI0_FUNC_SPI2_NSS_I2S2_WS 0x8006
-#define STM32F429_PI0_FUNC_FMC_D24 0x800d
-#define STM32F429_PI0_FUNC_DCMI_D13 0x800e
-#define STM32F429_PI0_FUNC_LCD_G5 0x800f
-#define STM32F429_PI0_FUNC_EVENTOUT 0x8010
-#define STM32F429_PI0_FUNC_ANALOG 0x8011
-
-#define STM32F429_PI1_FUNC_GPIO 0x8100
-#define STM32F429_PI1_FUNC_SPI2_SCK_I2S2_CK 0x8106
-#define STM32F429_PI1_FUNC_FMC_D25 0x810d
-#define STM32F429_PI1_FUNC_DCMI_D8 0x810e
-#define STM32F429_PI1_FUNC_LCD_G6 0x810f
-#define STM32F429_PI1_FUNC_EVENTOUT 0x8110
-#define STM32F429_PI1_FUNC_ANALOG 0x8111
-
-#define STM32F429_PI2_FUNC_GPIO 0x8200
-#define STM32F429_PI2_FUNC_TIM8_CH4 0x8204
-#define STM32F429_PI2_FUNC_SPI2_MISO 0x8206
-#define STM32F429_PI2_FUNC_I2S2EXT_SD 0x8207
-#define STM32F429_PI2_FUNC_FMC_D26 0x820d
-#define STM32F429_PI2_FUNC_DCMI_D9 0x820e
-#define STM32F429_PI2_FUNC_LCD_G7 0x820f
-#define STM32F429_PI2_FUNC_EVENTOUT 0x8210
-#define STM32F429_PI2_FUNC_ANALOG 0x8211
-
-#define STM32F429_PI3_FUNC_GPIO 0x8300
-#define STM32F429_PI3_FUNC_TIM8_ETR 0x8304
-#define STM32F429_PI3_FUNC_SPI2_MOSI_I2S2_SD 0x8306
-#define STM32F429_PI3_FUNC_FMC_D27 0x830d
-#define STM32F429_PI3_FUNC_DCMI_D10 0x830e
-#define STM32F429_PI3_FUNC_EVENTOUT 0x8310
-#define STM32F429_PI3_FUNC_ANALOG 0x8311
-
-#define STM32F429_PI4_FUNC_GPIO 0x8400
-#define STM32F429_PI4_FUNC_TIM8_BKIN 0x8404
-#define STM32F429_PI4_FUNC_FMC_NBL2 0x840d
-#define STM32F429_PI4_FUNC_DCMI_D5 0x840e
-#define STM32F429_PI4_FUNC_LCD_B4 0x840f
-#define STM32F429_PI4_FUNC_EVENTOUT 0x8410
-#define STM32F429_PI4_FUNC_ANALOG 0x8411
-
-#define STM32F429_PI5_FUNC_GPIO 0x8500
-#define STM32F429_PI5_FUNC_TIM8_CH1 0x8504
-#define STM32F429_PI5_FUNC_FMC_NBL3 0x850d
-#define STM32F429_PI5_FUNC_DCMI_VSYNC 0x850e
-#define STM32F429_PI5_FUNC_LCD_B5 0x850f
-#define STM32F429_PI5_FUNC_EVENTOUT 0x8510
-#define STM32F429_PI5_FUNC_ANALOG 0x8511
-
-#define STM32F429_PI6_FUNC_GPIO 0x8600
-#define STM32F429_PI6_FUNC_TIM8_CH2 0x8604
-#define STM32F429_PI6_FUNC_FMC_D28 0x860d
-#define STM32F429_PI6_FUNC_DCMI_D6 0x860e
-#define STM32F429_PI6_FUNC_LCD_B6 0x860f
-#define STM32F429_PI6_FUNC_EVENTOUT 0x8610
-#define STM32F429_PI6_FUNC_ANALOG 0x8611
-
-#define STM32F429_PI7_FUNC_GPIO 0x8700
-#define STM32F429_PI7_FUNC_TIM8_CH3 0x8704
-#define STM32F429_PI7_FUNC_FMC_D29 0x870d
-#define STM32F429_PI7_FUNC_DCMI_D7 0x870e
-#define STM32F429_PI7_FUNC_LCD_B7 0x870f
-#define STM32F429_PI7_FUNC_EVENTOUT 0x8710
-#define STM32F429_PI7_FUNC_ANALOG 0x8711
-
-#define STM32F429_PI8_FUNC_GPIO 0x8800
-#define STM32F429_PI8_FUNC_EVENTOUT 0x8810
-#define STM32F429_PI8_FUNC_ANALOG 0x8811
-
-#define STM32F429_PI9_FUNC_GPIO 0x8900
-#define STM32F429_PI9_FUNC_CAN1_RX 0x890a
-#define STM32F429_PI9_FUNC_FMC_D30 0x890d
-#define STM32F429_PI9_FUNC_LCD_VSYNC 0x890f
-#define STM32F429_PI9_FUNC_EVENTOUT 0x8910
-#define STM32F429_PI9_FUNC_ANALOG 0x8911
-
-#define STM32F429_PI10_FUNC_GPIO 0x8a00
-#define STM32F429_PI10_FUNC_ETH_MII_RX_ER 0x8a0c
-#define STM32F429_PI10_FUNC_FMC_D31 0x8a0d
-#define STM32F429_PI10_FUNC_LCD_HSYNC 0x8a0f
-#define STM32F429_PI10_FUNC_EVENTOUT 0x8a10
-#define STM32F429_PI10_FUNC_ANALOG 0x8a11
-
-#define STM32F429_PI11_FUNC_GPIO 0x8b00
-#define STM32F429_PI11_FUNC_OTG_HS_ULPI_DIR 0x8b0b
-#define STM32F429_PI11_FUNC_EVENTOUT 0x8b10
-#define STM32F429_PI11_FUNC_ANALOG 0x8b11
-
-#define STM32F429_PI12_FUNC_GPIO 0x8c00
-#define STM32F429_PI12_FUNC_LCD_HSYNC 0x8c0f
-#define STM32F429_PI12_FUNC_EVENTOUT 0x8c10
-#define STM32F429_PI12_FUNC_ANALOG 0x8c11
-
-#define STM32F429_PI13_FUNC_GPIO 0x8d00
-#define STM32F429_PI13_FUNC_LCD_VSYNC 0x8d0f
-#define STM32F429_PI13_FUNC_EVENTOUT 0x8d10
-#define STM32F429_PI13_FUNC_ANALOG 0x8d11
-
-#define STM32F429_PI14_FUNC_GPIO 0x8e00
-#define STM32F429_PI14_FUNC_LCD_CLK 0x8e0f
-#define STM32F429_PI14_FUNC_EVENTOUT 0x8e10
-#define STM32F429_PI14_FUNC_ANALOG 0x8e11
-
-#define STM32F429_PI15_FUNC_GPIO 0x8f00
-#define STM32F429_PI15_FUNC_LCD_R0 0x8f0f
-#define STM32F429_PI15_FUNC_EVENTOUT 0x8f10
-#define STM32F429_PI15_FUNC_ANALOG 0x8f11
-
-
-
-#define STM32F429_PJ0_FUNC_GPIO 0x9000
-#define STM32F429_PJ0_FUNC_LCD_R1 0x900f
-#define STM32F429_PJ0_FUNC_EVENTOUT 0x9010
-#define STM32F429_PJ0_FUNC_ANALOG 0x9011
-
-#define STM32F429_PJ1_FUNC_GPIO 0x9100
-#define STM32F429_PJ1_FUNC_LCD_R2 0x910f
-#define STM32F429_PJ1_FUNC_EVENTOUT 0x9110
-#define STM32F429_PJ1_FUNC_ANALOG 0x9111
-
-#define STM32F429_PJ2_FUNC_GPIO 0x9200
-#define STM32F429_PJ2_FUNC_LCD_R3 0x920f
-#define STM32F429_PJ2_FUNC_EVENTOUT 0x9210
-#define STM32F429_PJ2_FUNC_ANALOG 0x9211
-
-#define STM32F429_PJ3_FUNC_GPIO 0x9300
-#define STM32F429_PJ3_FUNC_LCD_R4 0x930f
-#define STM32F429_PJ3_FUNC_EVENTOUT 0x9310
-#define STM32F429_PJ3_FUNC_ANALOG 0x9311
-
-#define STM32F429_PJ4_FUNC_GPIO 0x9400
-#define STM32F429_PJ4_FUNC_LCD_R5 0x940f
-#define STM32F429_PJ4_FUNC_EVENTOUT 0x9410
-#define STM32F429_PJ4_FUNC_ANALOG 0x9411
-
-#define STM32F429_PJ5_FUNC_GPIO 0x9500
-#define STM32F429_PJ5_FUNC_LCD_R6 0x950f
-#define STM32F429_PJ5_FUNC_EVENTOUT 0x9510
-#define STM32F429_PJ5_FUNC_ANALOG 0x9511
-
-#define STM32F429_PJ6_FUNC_GPIO 0x9600
-#define STM32F429_PJ6_FUNC_LCD_R7 0x960f
-#define STM32F429_PJ6_FUNC_EVENTOUT 0x9610
-#define STM32F429_PJ6_FUNC_ANALOG 0x9611
-
-#define STM32F429_PJ7_FUNC_GPIO 0x9700
-#define STM32F429_PJ7_FUNC_LCD_G0 0x970f
-#define STM32F429_PJ7_FUNC_EVENTOUT 0x9710
-#define STM32F429_PJ7_FUNC_ANALOG 0x9711
-
-#define STM32F429_PJ8_FUNC_GPIO 0x9800
-#define STM32F429_PJ8_FUNC_LCD_G1 0x980f
-#define STM32F429_PJ8_FUNC_EVENTOUT 0x9810
-#define STM32F429_PJ8_FUNC_ANALOG 0x9811
-
-#define STM32F429_PJ9_FUNC_GPIO 0x9900
-#define STM32F429_PJ9_FUNC_LCD_G2 0x990f
-#define STM32F429_PJ9_FUNC_EVENTOUT 0x9910
-#define STM32F429_PJ9_FUNC_ANALOG 0x9911
-
-#define STM32F429_PJ10_FUNC_GPIO 0x9a00
-#define STM32F429_PJ10_FUNC_LCD_G3 0x9a0f
-#define STM32F429_PJ10_FUNC_EVENTOUT 0x9a10
-#define STM32F429_PJ10_FUNC_ANALOG 0x9a11
-
-#define STM32F429_PJ11_FUNC_GPIO 0x9b00
-#define STM32F429_PJ11_FUNC_LCD_G4 0x9b0f
-#define STM32F429_PJ11_FUNC_EVENTOUT 0x9b10
-#define STM32F429_PJ11_FUNC_ANALOG 0x9b11
-
-#define STM32F429_PJ12_FUNC_GPIO 0x9c00
-#define STM32F429_PJ12_FUNC_LCD_B0 0x9c0f
-#define STM32F429_PJ12_FUNC_EVENTOUT 0x9c10
-#define STM32F429_PJ12_FUNC_ANALOG 0x9c11
-
-#define STM32F429_PJ13_FUNC_GPIO 0x9d00
-#define STM32F429_PJ13_FUNC_LCD_B1 0x9d0f
-#define STM32F429_PJ13_FUNC_EVENTOUT 0x9d10
-#define STM32F429_PJ13_FUNC_ANALOG 0x9d11
-
-#define STM32F429_PJ14_FUNC_GPIO 0x9e00
-#define STM32F429_PJ14_FUNC_LCD_B2 0x9e0f
-#define STM32F429_PJ14_FUNC_EVENTOUT 0x9e10
-#define STM32F429_PJ14_FUNC_ANALOG 0x9e11
-
-#define STM32F429_PJ15_FUNC_GPIO 0x9f00
-#define STM32F429_PJ15_FUNC_LCD_B3 0x9f0f
-#define STM32F429_PJ15_FUNC_EVENTOUT 0x9f10
-#define STM32F429_PJ15_FUNC_ANALOG 0x9f11
-
-
-
-#define STM32F429_PK0_FUNC_GPIO 0xa000
-#define STM32F429_PK0_FUNC_LCD_G5 0xa00f
-#define STM32F429_PK0_FUNC_EVENTOUT 0xa010
-#define STM32F429_PK0_FUNC_ANALOG 0xa011
-
-#define STM32F429_PK1_FUNC_GPIO 0xa100
-#define STM32F429_PK1_FUNC_LCD_G6 0xa10f
-#define STM32F429_PK1_FUNC_EVENTOUT 0xa110
-#define STM32F429_PK1_FUNC_ANALOG 0xa111
-
-#define STM32F429_PK2_FUNC_GPIO 0xa200
-#define STM32F429_PK2_FUNC_LCD_G7 0xa20f
-#define STM32F429_PK2_FUNC_EVENTOUT 0xa210
-#define STM32F429_PK2_FUNC_ANALOG 0xa211
-
-#define STM32F429_PK3_FUNC_GPIO 0xa300
-#define STM32F429_PK3_FUNC_LCD_B4 0xa30f
-#define STM32F429_PK3_FUNC_EVENTOUT 0xa310
-#define STM32F429_PK3_FUNC_ANALOG 0xa311
-
-#define STM32F429_PK4_FUNC_GPIO 0xa400
-#define STM32F429_PK4_FUNC_LCD_B5 0xa40f
-#define STM32F429_PK4_FUNC_EVENTOUT 0xa410
-#define STM32F429_PK4_FUNC_ANALOG 0xa411
-
-#define STM32F429_PK5_FUNC_GPIO 0xa500
-#define STM32F429_PK5_FUNC_LCD_B6 0xa50f
-#define STM32F429_PK5_FUNC_EVENTOUT 0xa510
-#define STM32F429_PK5_FUNC_ANALOG 0xa511
-
-#define STM32F429_PK6_FUNC_GPIO 0xa600
-#define STM32F429_PK6_FUNC_LCD_B7 0xa60f
-#define STM32F429_PK6_FUNC_EVENTOUT 0xa610
-#define STM32F429_PK6_FUNC_ANALOG 0xa611
-
-#define STM32F429_PK7_FUNC_GPIO 0xa700
-#define STM32F429_PK7_FUNC_LCD_DE 0xa70f
-#define STM32F429_PK7_FUNC_EVENTOUT 0xa710
-#define STM32F429_PK7_FUNC_ANALOG 0xa711
-
-#endif /* _DT_BINDINGS_STM32F429_PINFUNC_H */
diff --git a/include/dt-bindings/pinctrl/stm32f746-pinfunc.h b/include/dt-bindings/pinctrl/stm32f746-pinfunc.h
deleted file mode 100644
index 4c28f8f41621..000000000000
--- a/include/dt-bindings/pinctrl/stm32f746-pinfunc.h
+++ /dev/null
@@ -1,1325 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _DT_BINDINGS_STM32F746_PINFUNC_H
-#define _DT_BINDINGS_STM32F746_PINFUNC_H
-
-#define STM32F746_PA0_FUNC_GPIO 0x0
-#define STM32F746_PA0_FUNC_TIM2_CH1_TIM2_ETR 0x2
-#define STM32F746_PA0_FUNC_TIM5_CH1 0x3
-#define STM32F746_PA0_FUNC_TIM8_ETR 0x4
-#define STM32F746_PA0_FUNC_USART2_CTS 0x8
-#define STM32F746_PA0_FUNC_UART4_TX 0x9
-#define STM32F746_PA0_FUNC_SAI2_SD_B 0xb
-#define STM32F746_PA0_FUNC_ETH_MII_CRS 0xc
-#define STM32F746_PA0_FUNC_EVENTOUT 0x10
-#define STM32F746_PA0_FUNC_ANALOG 0x11
-
-#define STM32F746_PA1_FUNC_GPIO 0x100
-#define STM32F746_PA1_FUNC_TIM2_CH2 0x102
-#define STM32F746_PA1_FUNC_TIM5_CH2 0x103
-#define STM32F746_PA1_FUNC_USART2_RTS 0x108
-#define STM32F746_PA1_FUNC_UART4_RX 0x109
-#define STM32F746_PA1_FUNC_QUADSPI_BK1_IO3 0x10a
-#define STM32F746_PA1_FUNC_SAI2_MCLK_B 0x10b
-#define STM32F746_PA1_FUNC_ETH_MII_RX_CLK_ETH_RMII_REF_CLK 0x10c
-#define STM32F746_PA1_FUNC_LCD_R2 0x10f
-#define STM32F746_PA1_FUNC_EVENTOUT 0x110
-#define STM32F746_PA1_FUNC_ANALOG 0x111
-
-#define STM32F746_PA2_FUNC_GPIO 0x200
-#define STM32F746_PA2_FUNC_TIM2_CH3 0x202
-#define STM32F746_PA2_FUNC_TIM5_CH3 0x203
-#define STM32F746_PA2_FUNC_TIM9_CH1 0x204
-#define STM32F746_PA2_FUNC_USART2_TX 0x208
-#define STM32F746_PA2_FUNC_SAI2_SCK_B 0x209
-#define STM32F746_PA2_FUNC_ETH_MDIO 0x20c
-#define STM32F746_PA2_FUNC_LCD_R1 0x20f
-#define STM32F746_PA2_FUNC_EVENTOUT 0x210
-#define STM32F746_PA2_FUNC_ANALOG 0x211
-
-#define STM32F746_PA3_FUNC_GPIO 0x300
-#define STM32F746_PA3_FUNC_TIM2_CH4 0x302
-#define STM32F746_PA3_FUNC_TIM5_CH4 0x303
-#define STM32F746_PA3_FUNC_TIM9_CH2 0x304
-#define STM32F746_PA3_FUNC_USART2_RX 0x308
-#define STM32F746_PA3_FUNC_OTG_HS_ULPI_D0 0x30b
-#define STM32F746_PA3_FUNC_ETH_MII_COL 0x30c
-#define STM32F746_PA3_FUNC_LCD_B5 0x30f
-#define STM32F746_PA3_FUNC_EVENTOUT 0x310
-#define STM32F746_PA3_FUNC_ANALOG 0x311
-
-#define STM32F746_PA4_FUNC_GPIO 0x400
-#define STM32F746_PA4_FUNC_SPI1_NSS_I2S1_WS 0x406
-#define STM32F746_PA4_FUNC_SPI3_NSS_I2S3_WS 0x407
-#define STM32F746_PA4_FUNC_USART2_CK 0x408
-#define STM32F746_PA4_FUNC_OTG_HS_SOF 0x40d
-#define STM32F746_PA4_FUNC_DCMI_HSYNC 0x40e
-#define STM32F746_PA4_FUNC_LCD_VSYNC 0x40f
-#define STM32F746_PA4_FUNC_EVENTOUT 0x410
-#define STM32F746_PA4_FUNC_ANALOG 0x411
-
-#define STM32F746_PA5_FUNC_GPIO 0x500
-#define STM32F746_PA5_FUNC_TIM2_CH1_TIM2_ETR 0x502
-#define STM32F746_PA5_FUNC_TIM8_CH1N 0x504
-#define STM32F746_PA5_FUNC_SPI1_SCK_I2S1_CK 0x506
-#define STM32F746_PA5_FUNC_OTG_HS_ULPI_CK 0x50b
-#define STM32F746_PA5_FUNC_LCD_R4 0x50f
-#define STM32F746_PA5_FUNC_EVENTOUT 0x510
-#define STM32F746_PA5_FUNC_ANALOG 0x511
-
-#define STM32F746_PA6_FUNC_GPIO 0x600
-#define STM32F746_PA6_FUNC_TIM1_BKIN 0x602
-#define STM32F746_PA6_FUNC_TIM3_CH1 0x603
-#define STM32F746_PA6_FUNC_TIM8_BKIN 0x604
-#define STM32F746_PA6_FUNC_SPI1_MISO 0x606
-#define STM32F746_PA6_FUNC_TIM13_CH1 0x60a
-#define STM32F746_PA6_FUNC_DCMI_PIXCLK 0x60e
-#define STM32F746_PA6_FUNC_LCD_G2 0x60f
-#define STM32F746_PA6_FUNC_EVENTOUT 0x610
-#define STM32F746_PA6_FUNC_ANALOG 0x611
-
-#define STM32F746_PA7_FUNC_GPIO 0x700
-#define STM32F746_PA7_FUNC_TIM1_CH1N 0x702
-#define STM32F746_PA7_FUNC_TIM3_CH2 0x703
-#define STM32F746_PA7_FUNC_TIM8_CH1N 0x704
-#define STM32F746_PA7_FUNC_SPI1_MOSI_I2S1_SD 0x706
-#define STM32F746_PA7_FUNC_TIM14_CH1 0x70a
-#define STM32F746_PA7_FUNC_ETH_MII_RX_DV_ETH_RMII_CRS_DV 0x70c
-#define STM32F746_PA7_FUNC_FMC_SDNWE 0x70d
-#define STM32F746_PA7_FUNC_EVENTOUT 0x710
-#define STM32F746_PA7_FUNC_ANALOG 0x711
-
-#define STM32F746_PA8_FUNC_GPIO 0x800
-#define STM32F746_PA8_FUNC_MCO1 0x801
-#define STM32F746_PA8_FUNC_TIM1_CH1 0x802
-#define STM32F746_PA8_FUNC_TIM8_BKIN2 0x804
-#define STM32F746_PA8_FUNC_I2C3_SCL 0x805
-#define STM32F746_PA8_FUNC_USART1_CK 0x808
-#define STM32F746_PA8_FUNC_OTG_FS_SOF 0x80b
-#define STM32F746_PA8_FUNC_LCD_R6 0x80f
-#define STM32F746_PA8_FUNC_EVENTOUT 0x810
-#define STM32F746_PA8_FUNC_ANALOG 0x811
-
-#define STM32F746_PA9_FUNC_GPIO 0x900
-#define STM32F746_PA9_FUNC_TIM1_CH2 0x902
-#define STM32F746_PA9_FUNC_I2C3_SMBA 0x905
-#define STM32F746_PA9_FUNC_SPI2_SCK_I2S2_CK 0x906
-#define STM32F746_PA9_FUNC_USART1_TX 0x908
-#define STM32F746_PA9_FUNC_DCMI_D0 0x90e
-#define STM32F746_PA9_FUNC_EVENTOUT 0x910
-#define STM32F746_PA9_FUNC_ANALOG 0x911
-
-#define STM32F746_PA10_FUNC_GPIO 0xa00
-#define STM32F746_PA10_FUNC_TIM1_CH3 0xa02
-#define STM32F746_PA10_FUNC_USART1_RX 0xa08
-#define STM32F746_PA10_FUNC_OTG_FS_ID 0xa0b
-#define STM32F746_PA10_FUNC_DCMI_D1 0xa0e
-#define STM32F746_PA10_FUNC_EVENTOUT 0xa10
-#define STM32F746_PA10_FUNC_ANALOG 0xa11
-
-#define STM32F746_PA11_FUNC_GPIO 0xb00
-#define STM32F746_PA11_FUNC_TIM1_CH4 0xb02
-#define STM32F746_PA11_FUNC_USART1_CTS 0xb08
-#define STM32F746_PA11_FUNC_CAN1_RX 0xb0a
-#define STM32F746_PA11_FUNC_OTG_FS_DM 0xb0b
-#define STM32F746_PA11_FUNC_LCD_R4 0xb0f
-#define STM32F746_PA11_FUNC_EVENTOUT 0xb10
-#define STM32F746_PA11_FUNC_ANALOG 0xb11
-
-#define STM32F746_PA12_FUNC_GPIO 0xc00
-#define STM32F746_PA12_FUNC_TIM1_ETR 0xc02
-#define STM32F746_PA12_FUNC_USART1_RTS 0xc08
-#define STM32F746_PA12_FUNC_SAI2_FS_B 0xc09
-#define STM32F746_PA12_FUNC_CAN1_TX 0xc0a
-#define STM32F746_PA12_FUNC_OTG_FS_DP 0xc0b
-#define STM32F746_PA12_FUNC_LCD_R5 0xc0f
-#define STM32F746_PA12_FUNC_EVENTOUT 0xc10
-#define STM32F746_PA12_FUNC_ANALOG 0xc11
-
-#define STM32F746_PA13_FUNC_GPIO 0xd00
-#define STM32F746_PA13_FUNC_JTMS_SWDIO 0xd01
-#define STM32F746_PA13_FUNC_EVENTOUT 0xd10
-#define STM32F746_PA13_FUNC_ANALOG 0xd11
-
-#define STM32F746_PA14_FUNC_GPIO 0xe00
-#define STM32F746_PA14_FUNC_JTCK_SWCLK 0xe01
-#define STM32F746_PA14_FUNC_EVENTOUT 0xe10
-#define STM32F746_PA14_FUNC_ANALOG 0xe11
-
-#define STM32F746_PA15_FUNC_GPIO 0xf00
-#define STM32F746_PA15_FUNC_JTDI 0xf01
-#define STM32F746_PA15_FUNC_TIM2_CH1_TIM2_ETR 0xf02
-#define STM32F746_PA15_FUNC_HDMI_CEC 0xf05
-#define STM32F746_PA15_FUNC_SPI1_NSS_I2S1_WS 0xf06
-#define STM32F746_PA15_FUNC_SPI3_NSS_I2S3_WS 0xf07
-#define STM32F746_PA15_FUNC_UART4_RTS 0xf09
-#define STM32F746_PA15_FUNC_EVENTOUT 0xf10
-#define STM32F746_PA15_FUNC_ANALOG 0xf11
-
-
-#define STM32F746_PB0_FUNC_GPIO 0x1000
-#define STM32F746_PB0_FUNC_TIM1_CH2N 0x1002
-#define STM32F746_PB0_FUNC_TIM3_CH3 0x1003
-#define STM32F746_PB0_FUNC_TIM8_CH2N 0x1004
-#define STM32F746_PB0_FUNC_UART4_CTS 0x1009
-#define STM32F746_PB0_FUNC_LCD_R3 0x100a
-#define STM32F746_PB0_FUNC_OTG_HS_ULPI_D1 0x100b
-#define STM32F746_PB0_FUNC_ETH_MII_RXD2 0x100c
-#define STM32F746_PB0_FUNC_EVENTOUT 0x1010
-#define STM32F746_PB0_FUNC_ANALOG 0x1011
-
-#define STM32F746_PB1_FUNC_GPIO 0x1100
-#define STM32F746_PB1_FUNC_TIM1_CH3N 0x1102
-#define STM32F746_PB1_FUNC_TIM3_CH4 0x1103
-#define STM32F746_PB1_FUNC_TIM8_CH3N 0x1104
-#define STM32F746_PB1_FUNC_LCD_R6 0x110a
-#define STM32F746_PB1_FUNC_OTG_HS_ULPI_D2 0x110b
-#define STM32F746_PB1_FUNC_ETH_MII_RXD3 0x110c
-#define STM32F746_PB1_FUNC_EVENTOUT 0x1110
-#define STM32F746_PB1_FUNC_ANALOG 0x1111
-
-#define STM32F746_PB2_FUNC_GPIO 0x1200
-#define STM32F746_PB2_FUNC_SAI1_SD_A 0x1207
-#define STM32F746_PB2_FUNC_SPI3_MOSI_I2S3_SD 0x1208
-#define STM32F746_PB2_FUNC_QUADSPI_CLK 0x120a
-#define STM32F746_PB2_FUNC_EVENTOUT 0x1210
-#define STM32F746_PB2_FUNC_ANALOG 0x1211
-
-#define STM32F746_PB3_FUNC_GPIO 0x1300
-#define STM32F746_PB3_FUNC_JTDO_TRACESWO 0x1301
-#define STM32F746_PB3_FUNC_TIM2_CH2 0x1302
-#define STM32F746_PB3_FUNC_SPI1_SCK_I2S1_CK 0x1306
-#define STM32F746_PB3_FUNC_SPI3_SCK_I2S3_CK 0x1307
-#define STM32F746_PB3_FUNC_EVENTOUT 0x1310
-#define STM32F746_PB3_FUNC_ANALOG 0x1311
-
-#define STM32F746_PB4_FUNC_GPIO 0x1400
-#define STM32F746_PB4_FUNC_NJTRST 0x1401
-#define STM32F746_PB4_FUNC_TIM3_CH1 0x1403
-#define STM32F746_PB4_FUNC_SPI1_MISO 0x1406
-#define STM32F746_PB4_FUNC_SPI3_MISO 0x1407
-#define STM32F746_PB4_FUNC_SPI2_NSS_I2S2_WS 0x1408
-#define STM32F746_PB4_FUNC_EVENTOUT 0x1410
-#define STM32F746_PB4_FUNC_ANALOG 0x1411
-
-#define STM32F746_PB5_FUNC_GPIO 0x1500
-#define STM32F746_PB5_FUNC_TIM3_CH2 0x1503
-#define STM32F746_PB5_FUNC_I2C1_SMBA 0x1505
-#define STM32F746_PB5_FUNC_SPI1_MOSI_I2S1_SD 0x1506
-#define STM32F746_PB5_FUNC_SPI3_MOSI_I2S3_SD 0x1507
-#define STM32F746_PB5_FUNC_CAN2_RX 0x150a
-#define STM32F746_PB5_FUNC_OTG_HS_ULPI_D7 0x150b
-#define STM32F746_PB5_FUNC_ETH_PPS_OUT 0x150c
-#define STM32F746_PB5_FUNC_FMC_SDCKE1 0x150d
-#define STM32F746_PB5_FUNC_DCMI_D10 0x150e
-#define STM32F746_PB5_FUNC_EVENTOUT 0x1510
-#define STM32F746_PB5_FUNC_ANALOG 0x1511
-
-#define STM32F746_PB6_FUNC_GPIO 0x1600
-#define STM32F746_PB6_FUNC_TIM4_CH1 0x1603
-#define STM32F746_PB6_FUNC_HDMI_CEC 0x1604
-#define STM32F746_PB6_FUNC_I2C1_SCL 0x1605
-#define STM32F746_PB6_FUNC_USART1_TX 0x1608
-#define STM32F746_PB6_FUNC_CAN2_TX 0x160a
-#define STM32F746_PB6_FUNC_QUADSPI_BK1_NCS 0x160b
-#define STM32F746_PB6_FUNC_FMC_SDNE1 0x160d
-#define STM32F746_PB6_FUNC_DCMI_D5 0x160e
-#define STM32F746_PB6_FUNC_EVENTOUT 0x1610
-#define STM32F746_PB6_FUNC_ANALOG 0x1611
-
-#define STM32F746_PB7_FUNC_GPIO 0x1700
-#define STM32F746_PB7_FUNC_TIM4_CH2 0x1703
-#define STM32F746_PB7_FUNC_I2C1_SDA 0x1705
-#define STM32F746_PB7_FUNC_USART1_RX 0x1708
-#define STM32F746_PB7_FUNC_FMC_NL 0x170d
-#define STM32F746_PB7_FUNC_DCMI_VSYNC 0x170e
-#define STM32F746_PB7_FUNC_EVENTOUT 0x1710
-#define STM32F746_PB7_FUNC_ANALOG 0x1711
-
-#define STM32F746_PB8_FUNC_GPIO 0x1800
-#define STM32F746_PB8_FUNC_TIM4_CH3 0x1803
-#define STM32F746_PB8_FUNC_TIM10_CH1 0x1804
-#define STM32F746_PB8_FUNC_I2C1_SCL 0x1805
-#define STM32F746_PB8_FUNC_CAN1_RX 0x180a
-#define STM32F746_PB8_FUNC_ETH_MII_TXD3 0x180c
-#define STM32F746_PB8_FUNC_SDMMC1_D4 0x180d
-#define STM32F746_PB8_FUNC_DCMI_D6 0x180e
-#define STM32F746_PB8_FUNC_LCD_B6 0x180f
-#define STM32F746_PB8_FUNC_EVENTOUT 0x1810
-#define STM32F746_PB8_FUNC_ANALOG 0x1811
-
-#define STM32F746_PB9_FUNC_GPIO 0x1900
-#define STM32F746_PB9_FUNC_TIM4_CH4 0x1903
-#define STM32F746_PB9_FUNC_TIM11_CH1 0x1904
-#define STM32F746_PB9_FUNC_I2C1_SDA 0x1905
-#define STM32F746_PB9_FUNC_SPI2_NSS_I2S2_WS 0x1906
-#define STM32F746_PB9_FUNC_CAN1_TX 0x190a
-#define STM32F746_PB9_FUNC_SDMMC1_D5 0x190d
-#define STM32F746_PB9_FUNC_DCMI_D7 0x190e
-#define STM32F746_PB9_FUNC_LCD_B7 0x190f
-#define STM32F746_PB9_FUNC_EVENTOUT 0x1910
-#define STM32F746_PB9_FUNC_ANALOG 0x1911
-
-#define STM32F746_PB10_FUNC_GPIO 0x1a00
-#define STM32F746_PB10_FUNC_TIM2_CH3 0x1a02
-#define STM32F746_PB10_FUNC_I2C2_SCL 0x1a05
-#define STM32F746_PB10_FUNC_SPI2_SCK_I2S2_CK 0x1a06
-#define STM32F746_PB10_FUNC_USART3_TX 0x1a08
-#define STM32F746_PB10_FUNC_OTG_HS_ULPI_D3 0x1a0b
-#define STM32F746_PB10_FUNC_ETH_MII_RX_ER 0x1a0c
-#define STM32F746_PB10_FUNC_LCD_G4 0x1a0f
-#define STM32F746_PB10_FUNC_EVENTOUT 0x1a10
-#define STM32F746_PB10_FUNC_ANALOG 0x1a11
-
-#define STM32F746_PB11_FUNC_GPIO 0x1b00
-#define STM32F746_PB11_FUNC_TIM2_CH4 0x1b02
-#define STM32F746_PB11_FUNC_I2C2_SDA 0x1b05
-#define STM32F746_PB11_FUNC_USART3_RX 0x1b08
-#define STM32F746_PB11_FUNC_OTG_HS_ULPI_D4 0x1b0b
-#define STM32F746_PB11_FUNC_ETH_MII_TX_EN_ETH_RMII_TX_EN 0x1b0c
-#define STM32F746_PB11_FUNC_LCD_G5 0x1b0f
-#define STM32F746_PB11_FUNC_EVENTOUT 0x1b10
-#define STM32F746_PB11_FUNC_ANALOG 0x1b11
-
-#define STM32F746_PB12_FUNC_GPIO 0x1c00
-#define STM32F746_PB12_FUNC_TIM1_BKIN 0x1c02
-#define STM32F746_PB12_FUNC_I2C2_SMBA 0x1c05
-#define STM32F746_PB12_FUNC_SPI2_NSS_I2S2_WS 0x1c06
-#define STM32F746_PB12_FUNC_USART3_CK 0x1c08
-#define STM32F746_PB12_FUNC_CAN2_RX 0x1c0a
-#define STM32F746_PB12_FUNC_OTG_HS_ULPI_D5 0x1c0b
-#define STM32F746_PB12_FUNC_ETH_MII_TXD0_ETH_RMII_TXD0 0x1c0c
-#define STM32F746_PB12_FUNC_OTG_HS_ID 0x1c0d
-#define STM32F746_PB12_FUNC_EVENTOUT 0x1c10
-#define STM32F746_PB12_FUNC_ANALOG 0x1c11
-
-#define STM32F746_PB13_FUNC_GPIO 0x1d00
-#define STM32F746_PB13_FUNC_TIM1_CH1N 0x1d02
-#define STM32F746_PB13_FUNC_SPI2_SCK_I2S2_CK 0x1d06
-#define STM32F746_PB13_FUNC_USART3_CTS 0x1d08
-#define STM32F746_PB13_FUNC_CAN2_TX 0x1d0a
-#define STM32F746_PB13_FUNC_OTG_HS_ULPI_D6 0x1d0b
-#define STM32F746_PB13_FUNC_ETH_MII_TXD1_ETH_RMII_TXD1 0x1d0c
-#define STM32F746_PB13_FUNC_EVENTOUT 0x1d10
-#define STM32F746_PB13_FUNC_ANALOG 0x1d11
-
-#define STM32F746_PB14_FUNC_GPIO 0x1e00
-#define STM32F746_PB14_FUNC_TIM1_CH2N 0x1e02
-#define STM32F746_PB14_FUNC_TIM8_CH2N 0x1e04
-#define STM32F746_PB14_FUNC_SPI2_MISO 0x1e06
-#define STM32F746_PB14_FUNC_USART3_RTS 0x1e08
-#define STM32F746_PB14_FUNC_TIM12_CH1 0x1e0a
-#define STM32F746_PB14_FUNC_OTG_HS_DM 0x1e0d
-#define STM32F746_PB14_FUNC_EVENTOUT 0x1e10
-#define STM32F746_PB14_FUNC_ANALOG 0x1e11
-
-#define STM32F746_PB15_FUNC_GPIO 0x1f00
-#define STM32F746_PB15_FUNC_RTC_REFIN 0x1f01
-#define STM32F746_PB15_FUNC_TIM1_CH3N 0x1f02
-#define STM32F746_PB15_FUNC_TIM8_CH3N 0x1f04
-#define STM32F746_PB15_FUNC_SPI2_MOSI_I2S2_SD 0x1f06
-#define STM32F746_PB15_FUNC_TIM12_CH2 0x1f0a
-#define STM32F746_PB15_FUNC_OTG_HS_DP 0x1f0d
-#define STM32F746_PB15_FUNC_EVENTOUT 0x1f10
-#define STM32F746_PB15_FUNC_ANALOG 0x1f11
-
-
-#define STM32F746_PC0_FUNC_GPIO 0x2000
-#define STM32F746_PC0_FUNC_SAI2_FS_B 0x2009
-#define STM32F746_PC0_FUNC_OTG_HS_ULPI_STP 0x200b
-#define STM32F746_PC0_FUNC_FMC_SDNWE 0x200d
-#define STM32F746_PC0_FUNC_LCD_R5 0x200f
-#define STM32F746_PC0_FUNC_EVENTOUT 0x2010
-#define STM32F746_PC0_FUNC_ANALOG 0x2011
-
-#define STM32F746_PC1_FUNC_GPIO 0x2100
-#define STM32F746_PC1_FUNC_TRACED0 0x2101
-#define STM32F746_PC1_FUNC_SPI2_MOSI_I2S2_SD 0x2106
-#define STM32F746_PC1_FUNC_SAI1_SD_A 0x2107
-#define STM32F746_PC1_FUNC_ETH_MDC 0x210c
-#define STM32F746_PC1_FUNC_EVENTOUT 0x2110
-#define STM32F746_PC1_FUNC_ANALOG 0x2111
-
-#define STM32F746_PC2_FUNC_GPIO 0x2200
-#define STM32F746_PC2_FUNC_SPI2_MISO 0x2206
-#define STM32F746_PC2_FUNC_OTG_HS_ULPI_DIR 0x220b
-#define STM32F746_PC2_FUNC_ETH_MII_TXD2 0x220c
-#define STM32F746_PC2_FUNC_FMC_SDNE0 0x220d
-#define STM32F746_PC2_FUNC_EVENTOUT 0x2210
-#define STM32F746_PC2_FUNC_ANALOG 0x2211
-
-#define STM32F746_PC3_FUNC_GPIO 0x2300
-#define STM32F746_PC3_FUNC_SPI2_MOSI_I2S2_SD 0x2306
-#define STM32F746_PC3_FUNC_OTG_HS_ULPI_NXT 0x230b
-#define STM32F746_PC3_FUNC_ETH_MII_TX_CLK 0x230c
-#define STM32F746_PC3_FUNC_FMC_SDCKE0 0x230d
-#define STM32F746_PC3_FUNC_EVENTOUT 0x2310
-#define STM32F746_PC3_FUNC_ANALOG 0x2311
-
-#define STM32F746_PC4_FUNC_GPIO 0x2400
-#define STM32F746_PC4_FUNC_I2S1_MCK 0x2406
-#define STM32F746_PC4_FUNC_SPDIFRX_IN2 0x2409
-#define STM32F746_PC4_FUNC_ETH_MII_RXD0_ETH_RMII_RXD0 0x240c
-#define STM32F746_PC4_FUNC_FMC_SDNE0 0x240d
-#define STM32F746_PC4_FUNC_EVENTOUT 0x2410
-#define STM32F746_PC4_FUNC_ANALOG 0x2411
-
-#define STM32F746_PC5_FUNC_GPIO 0x2500
-#define STM32F746_PC5_FUNC_SPDIFRX_IN3 0x2509
-#define STM32F746_PC5_FUNC_ETH_MII_RXD1_ETH_RMII_RXD1 0x250c
-#define STM32F746_PC5_FUNC_FMC_SDCKE0 0x250d
-#define STM32F746_PC5_FUNC_EVENTOUT 0x2510
-#define STM32F746_PC5_FUNC_ANALOG 0x2511
-
-#define STM32F746_PC6_FUNC_GPIO 0x2600
-#define STM32F746_PC6_FUNC_TIM3_CH1 0x2603
-#define STM32F746_PC6_FUNC_TIM8_CH1 0x2604
-#define STM32F746_PC6_FUNC_I2S2_MCK 0x2606
-#define STM32F746_PC6_FUNC_USART6_TX 0x2609
-#define STM32F746_PC6_FUNC_SDMMC1_D6 0x260d
-#define STM32F746_PC6_FUNC_DCMI_D0 0x260e
-#define STM32F746_PC6_FUNC_LCD_HSYNC 0x260f
-#define STM32F746_PC6_FUNC_EVENTOUT 0x2610
-#define STM32F746_PC6_FUNC_ANALOG 0x2611
-
-#define STM32F746_PC7_FUNC_GPIO 0x2700
-#define STM32F746_PC7_FUNC_TIM3_CH2 0x2703
-#define STM32F746_PC7_FUNC_TIM8_CH2 0x2704
-#define STM32F746_PC7_FUNC_I2S3_MCK 0x2707
-#define STM32F746_PC7_FUNC_USART6_RX 0x2709
-#define STM32F746_PC7_FUNC_SDMMC1_D7 0x270d
-#define STM32F746_PC7_FUNC_DCMI_D1 0x270e
-#define STM32F746_PC7_FUNC_LCD_G6 0x270f
-#define STM32F746_PC7_FUNC_EVENTOUT 0x2710
-#define STM32F746_PC7_FUNC_ANALOG 0x2711
-
-#define STM32F746_PC8_FUNC_GPIO 0x2800
-#define STM32F746_PC8_FUNC_TRACED1 0x2801
-#define STM32F746_PC8_FUNC_TIM3_CH3 0x2803
-#define STM32F746_PC8_FUNC_TIM8_CH3 0x2804
-#define STM32F746_PC8_FUNC_UART5_RTS 0x2808
-#define STM32F746_PC8_FUNC_USART6_CK 0x2809
-#define STM32F746_PC8_FUNC_SDMMC1_D0 0x280d
-#define STM32F746_PC8_FUNC_DCMI_D2 0x280e
-#define STM32F746_PC8_FUNC_EVENTOUT 0x2810
-#define STM32F746_PC8_FUNC_ANALOG 0x2811
-
-#define STM32F746_PC9_FUNC_GPIO 0x2900
-#define STM32F746_PC9_FUNC_MCO2 0x2901
-#define STM32F746_PC9_FUNC_TIM3_CH4 0x2903
-#define STM32F746_PC9_FUNC_TIM8_CH4 0x2904
-#define STM32F746_PC9_FUNC_I2C3_SDA 0x2905
-#define STM32F746_PC9_FUNC_I2S_CKIN 0x2906
-#define STM32F746_PC9_FUNC_UART5_CTS 0x2908
-#define STM32F746_PC9_FUNC_QUADSPI_BK1_IO0 0x290a
-#define STM32F746_PC9_FUNC_SDMMC1_D1 0x290d
-#define STM32F746_PC9_FUNC_DCMI_D3 0x290e
-#define STM32F746_PC9_FUNC_EVENTOUT 0x2910
-#define STM32F746_PC9_FUNC_ANALOG 0x2911
-
-#define STM32F746_PC10_FUNC_GPIO 0x2a00
-#define STM32F746_PC10_FUNC_SPI3_SCK_I2S3_CK 0x2a07
-#define STM32F746_PC10_FUNC_USART3_TX 0x2a08
-#define STM32F746_PC10_FUNC_UART4_TX 0x2a09
-#define STM32F746_PC10_FUNC_QUADSPI_BK1_IO1 0x2a0a
-#define STM32F746_PC10_FUNC_SDMMC1_D2 0x2a0d
-#define STM32F746_PC10_FUNC_DCMI_D8 0x2a0e
-#define STM32F746_PC10_FUNC_LCD_R2 0x2a0f
-#define STM32F746_PC10_FUNC_EVENTOUT 0x2a10
-#define STM32F746_PC10_FUNC_ANALOG 0x2a11
-
-#define STM32F746_PC11_FUNC_GPIO 0x2b00
-#define STM32F746_PC11_FUNC_SPI3_MISO 0x2b07
-#define STM32F746_PC11_FUNC_USART3_RX 0x2b08
-#define STM32F746_PC11_FUNC_UART4_RX 0x2b09
-#define STM32F746_PC11_FUNC_QUADSPI_BK2_NCS 0x2b0a
-#define STM32F746_PC11_FUNC_SDMMC1_D3 0x2b0d
-#define STM32F746_PC11_FUNC_DCMI_D4 0x2b0e
-#define STM32F746_PC11_FUNC_EVENTOUT 0x2b10
-#define STM32F746_PC11_FUNC_ANALOG 0x2b11
-
-#define STM32F746_PC12_FUNC_GPIO 0x2c00
-#define STM32F746_PC12_FUNC_TRACED3 0x2c01
-#define STM32F746_PC12_FUNC_SPI3_MOSI_I2S3_SD 0x2c07
-#define STM32F746_PC12_FUNC_USART3_CK 0x2c08
-#define STM32F746_PC12_FUNC_UART5_TX 0x2c09
-#define STM32F746_PC12_FUNC_SDMMC1_CK 0x2c0d
-#define STM32F746_PC12_FUNC_DCMI_D9 0x2c0e
-#define STM32F746_PC12_FUNC_EVENTOUT 0x2c10
-#define STM32F746_PC12_FUNC_ANALOG 0x2c11
-
-#define STM32F746_PC13_FUNC_GPIO 0x2d00
-#define STM32F746_PC13_FUNC_EVENTOUT 0x2d10
-#define STM32F746_PC13_FUNC_ANALOG 0x2d11
-
-#define STM32F746_PC14_FUNC_GPIO 0x2e00
-#define STM32F746_PC14_FUNC_EVENTOUT 0x2e10
-#define STM32F746_PC14_FUNC_ANALOG 0x2e11
-
-#define STM32F746_PC15_FUNC_GPIO 0x2f00
-#define STM32F746_PC15_FUNC_EVENTOUT 0x2f10
-#define STM32F746_PC15_FUNC_ANALOG 0x2f11
-
-
-#define STM32F746_PD0_FUNC_GPIO 0x3000
-#define STM32F746_PD0_FUNC_CAN1_RX 0x300a
-#define STM32F746_PD0_FUNC_FMC_D2 0x300d
-#define STM32F746_PD0_FUNC_EVENTOUT 0x3010
-#define STM32F746_PD0_FUNC_ANALOG 0x3011
-
-#define STM32F746_PD1_FUNC_GPIO 0x3100
-#define STM32F746_PD1_FUNC_CAN1_TX 0x310a
-#define STM32F746_PD1_FUNC_FMC_D3 0x310d
-#define STM32F746_PD1_FUNC_EVENTOUT 0x3110
-#define STM32F746_PD1_FUNC_ANALOG 0x3111
-
-#define STM32F746_PD2_FUNC_GPIO 0x3200
-#define STM32F746_PD2_FUNC_TRACED2 0x3201
-#define STM32F746_PD2_FUNC_TIM3_ETR 0x3203
-#define STM32F746_PD2_FUNC_UART5_RX 0x3209
-#define STM32F746_PD2_FUNC_SDMMC1_CMD 0x320d
-#define STM32F746_PD2_FUNC_DCMI_D11 0x320e
-#define STM32F746_PD2_FUNC_EVENTOUT 0x3210
-#define STM32F746_PD2_FUNC_ANALOG 0x3211
-
-#define STM32F746_PD3_FUNC_GPIO 0x3300
-#define STM32F746_PD3_FUNC_SPI2_SCK_I2S2_CK 0x3306
-#define STM32F746_PD3_FUNC_USART2_CTS 0x3308
-#define STM32F746_PD3_FUNC_FMC_CLK 0x330d
-#define STM32F746_PD3_FUNC_DCMI_D5 0x330e
-#define STM32F746_PD3_FUNC_LCD_G7 0x330f
-#define STM32F746_PD3_FUNC_EVENTOUT 0x3310
-#define STM32F746_PD3_FUNC_ANALOG 0x3311
-
-#define STM32F746_PD4_FUNC_GPIO 0x3400
-#define STM32F746_PD4_FUNC_USART2_RTS 0x3408
-#define STM32F746_PD4_FUNC_FMC_NOE 0x340d
-#define STM32F746_PD4_FUNC_EVENTOUT 0x3410
-#define STM32F746_PD4_FUNC_ANALOG 0x3411
-
-#define STM32F746_PD5_FUNC_GPIO 0x3500
-#define STM32F746_PD5_FUNC_USART2_TX 0x3508
-#define STM32F746_PD5_FUNC_FMC_NWE 0x350d
-#define STM32F746_PD5_FUNC_EVENTOUT 0x3510
-#define STM32F746_PD5_FUNC_ANALOG 0x3511
-
-#define STM32F746_PD6_FUNC_GPIO 0x3600
-#define STM32F746_PD6_FUNC_SPI3_MOSI_I2S3_SD 0x3606
-#define STM32F746_PD6_FUNC_SAI1_SD_A 0x3607
-#define STM32F746_PD6_FUNC_USART2_RX 0x3608
-#define STM32F746_PD6_FUNC_FMC_NWAIT 0x360d
-#define STM32F746_PD6_FUNC_DCMI_D10 0x360e
-#define STM32F746_PD6_FUNC_LCD_B2 0x360f
-#define STM32F746_PD6_FUNC_EVENTOUT 0x3610
-#define STM32F746_PD6_FUNC_ANALOG 0x3611
-
-#define STM32F746_PD7_FUNC_GPIO 0x3700
-#define STM32F746_PD7_FUNC_USART2_CK 0x3708
-#define STM32F746_PD7_FUNC_SPDIFRX_IN0 0x3709
-#define STM32F746_PD7_FUNC_FMC_NE1 0x370d
-#define STM32F746_PD7_FUNC_EVENTOUT 0x3710
-#define STM32F746_PD7_FUNC_ANALOG 0x3711
-
-#define STM32F746_PD8_FUNC_GPIO 0x3800
-#define STM32F746_PD8_FUNC_USART3_TX 0x3808
-#define STM32F746_PD8_FUNC_SPDIFRX_IN1 0x3809
-#define STM32F746_PD8_FUNC_FMC_D13 0x380d
-#define STM32F746_PD8_FUNC_EVENTOUT 0x3810
-#define STM32F746_PD8_FUNC_ANALOG 0x3811
-
-#define STM32F746_PD9_FUNC_GPIO 0x3900
-#define STM32F746_PD9_FUNC_USART3_RX 0x3908
-#define STM32F746_PD9_FUNC_FMC_D14 0x390d
-#define STM32F746_PD9_FUNC_EVENTOUT 0x3910
-#define STM32F746_PD9_FUNC_ANALOG 0x3911
-
-#define STM32F746_PD10_FUNC_GPIO 0x3a00
-#define STM32F746_PD10_FUNC_USART3_CK 0x3a08
-#define STM32F746_PD10_FUNC_FMC_D15 0x3a0d
-#define STM32F746_PD10_FUNC_LCD_B3 0x3a0f
-#define STM32F746_PD10_FUNC_EVENTOUT 0x3a10
-#define STM32F746_PD10_FUNC_ANALOG 0x3a11
-
-#define STM32F746_PD11_FUNC_GPIO 0x3b00
-#define STM32F746_PD11_FUNC_I2C4_SMBA 0x3b05
-#define STM32F746_PD11_FUNC_USART3_CTS 0x3b08
-#define STM32F746_PD11_FUNC_QUADSPI_BK1_IO0 0x3b0a
-#define STM32F746_PD11_FUNC_SAI2_SD_A 0x3b0b
-#define STM32F746_PD11_FUNC_FMC_A16_FMC_CLE 0x3b0d
-#define STM32F746_PD11_FUNC_EVENTOUT 0x3b10
-#define STM32F746_PD11_FUNC_ANALOG 0x3b11
-
-#define STM32F746_PD12_FUNC_GPIO 0x3c00
-#define STM32F746_PD12_FUNC_TIM4_CH1 0x3c03
-#define STM32F746_PD12_FUNC_LPTIM1_IN1 0x3c04
-#define STM32F746_PD12_FUNC_I2C4_SCL 0x3c05
-#define STM32F746_PD12_FUNC_USART3_RTS 0x3c08
-#define STM32F746_PD12_FUNC_QUADSPI_BK1_IO1 0x3c0a
-#define STM32F746_PD12_FUNC_SAI2_FS_A 0x3c0b
-#define STM32F746_PD12_FUNC_FMC_A17_FMC_ALE 0x3c0d
-#define STM32F746_PD12_FUNC_EVENTOUT 0x3c10
-#define STM32F746_PD12_FUNC_ANALOG 0x3c11
-
-#define STM32F746_PD13_FUNC_GPIO 0x3d00
-#define STM32F746_PD13_FUNC_TIM4_CH2 0x3d03
-#define STM32F746_PD13_FUNC_LPTIM1_OUT 0x3d04
-#define STM32F746_PD13_FUNC_I2C4_SDA 0x3d05
-#define STM32F746_PD13_FUNC_QUADSPI_BK1_IO3 0x3d0a
-#define STM32F746_PD13_FUNC_SAI2_SCK_A 0x3d0b
-#define STM32F746_PD13_FUNC_FMC_A18 0x3d0d
-#define STM32F746_PD13_FUNC_EVENTOUT 0x3d10
-#define STM32F746_PD13_FUNC_ANALOG 0x3d11
-
-#define STM32F746_PD14_FUNC_GPIO 0x3e00
-#define STM32F746_PD14_FUNC_TIM4_CH3 0x3e03
-#define STM32F746_PD14_FUNC_UART8_CTS 0x3e09
-#define STM32F746_PD14_FUNC_FMC_D0 0x3e0d
-#define STM32F746_PD14_FUNC_EVENTOUT 0x3e10
-#define STM32F746_PD14_FUNC_ANALOG 0x3e11
-
-#define STM32F746_PD15_FUNC_GPIO 0x3f00
-#define STM32F746_PD15_FUNC_TIM4_CH4 0x3f03
-#define STM32F746_PD15_FUNC_UART8_RTS 0x3f09
-#define STM32F746_PD15_FUNC_FMC_D1 0x3f0d
-#define STM32F746_PD15_FUNC_EVENTOUT 0x3f10
-#define STM32F746_PD15_FUNC_ANALOG 0x3f11
-
-
-#define STM32F746_PE0_FUNC_GPIO 0x4000
-#define STM32F746_PE0_FUNC_TIM4_ETR 0x4003
-#define STM32F746_PE0_FUNC_LPTIM1_ETR 0x4004
-#define STM32F746_PE0_FUNC_UART8_RX 0x4009
-#define STM32F746_PE0_FUNC_SAI2_MCLK_A 0x400b
-#define STM32F746_PE0_FUNC_FMC_NBL0 0x400d
-#define STM32F746_PE0_FUNC_DCMI_D2 0x400e
-#define STM32F746_PE0_FUNC_EVENTOUT 0x4010
-#define STM32F746_PE0_FUNC_ANALOG 0x4011
-
-#define STM32F746_PE1_FUNC_GPIO 0x4100
-#define STM32F746_PE1_FUNC_LPTIM1_IN2 0x4104
-#define STM32F746_PE1_FUNC_UART8_TX 0x4109
-#define STM32F746_PE1_FUNC_FMC_NBL1 0x410d
-#define STM32F746_PE1_FUNC_DCMI_D3 0x410e
-#define STM32F746_PE1_FUNC_EVENTOUT 0x4110
-#define STM32F746_PE1_FUNC_ANALOG 0x4111
-
-#define STM32F746_PE2_FUNC_GPIO 0x4200
-#define STM32F746_PE2_FUNC_TRACECLK 0x4201
-#define STM32F746_PE2_FUNC_SPI4_SCK 0x4206
-#define STM32F746_PE2_FUNC_SAI1_MCLK_A 0x4207
-#define STM32F746_PE2_FUNC_QUADSPI_BK1_IO2 0x420a
-#define STM32F746_PE2_FUNC_ETH_MII_TXD3 0x420c
-#define STM32F746_PE2_FUNC_FMC_A23 0x420d
-#define STM32F746_PE2_FUNC_EVENTOUT 0x4210
-#define STM32F746_PE2_FUNC_ANALOG 0x4211
-
-#define STM32F746_PE3_FUNC_GPIO 0x4300
-#define STM32F746_PE3_FUNC_TRACED0 0x4301
-#define STM32F746_PE3_FUNC_SAI1_SD_B 0x4307
-#define STM32F746_PE3_FUNC_FMC_A19 0x430d
-#define STM32F746_PE3_FUNC_EVENTOUT 0x4310
-#define STM32F746_PE3_FUNC_ANALOG 0x4311
-
-#define STM32F746_PE4_FUNC_GPIO 0x4400
-#define STM32F746_PE4_FUNC_TRACED1 0x4401
-#define STM32F746_PE4_FUNC_SPI4_NSS 0x4406
-#define STM32F746_PE4_FUNC_SAI1_FS_A 0x4407
-#define STM32F746_PE4_FUNC_FMC_A20 0x440d
-#define STM32F746_PE4_FUNC_DCMI_D4 0x440e
-#define STM32F746_PE4_FUNC_LCD_B0 0x440f
-#define STM32F746_PE4_FUNC_EVENTOUT 0x4410
-#define STM32F746_PE4_FUNC_ANALOG 0x4411
-
-#define STM32F746_PE5_FUNC_GPIO 0x4500
-#define STM32F746_PE5_FUNC_TRACED2 0x4501
-#define STM32F746_PE5_FUNC_TIM9_CH1 0x4504
-#define STM32F746_PE5_FUNC_SPI4_MISO 0x4506
-#define STM32F746_PE5_FUNC_SAI1_SCK_A 0x4507
-#define STM32F746_PE5_FUNC_FMC_A21 0x450d
-#define STM32F746_PE5_FUNC_DCMI_D6 0x450e
-#define STM32F746_PE5_FUNC_LCD_G0 0x450f
-#define STM32F746_PE5_FUNC_EVENTOUT 0x4510
-#define STM32F746_PE5_FUNC_ANALOG 0x4511
-
-#define STM32F746_PE6_FUNC_GPIO 0x4600
-#define STM32F746_PE6_FUNC_TRACED3 0x4601
-#define STM32F746_PE6_FUNC_TIM1_BKIN2 0x4602
-#define STM32F746_PE6_FUNC_TIM9_CH2 0x4604
-#define STM32F746_PE6_FUNC_SPI4_MOSI 0x4606
-#define STM32F746_PE6_FUNC_SAI1_SD_A 0x4607
-#define STM32F746_PE6_FUNC_SAI2_MCLK_B 0x460b
-#define STM32F746_PE6_FUNC_FMC_A22 0x460d
-#define STM32F746_PE6_FUNC_DCMI_D7 0x460e
-#define STM32F746_PE6_FUNC_LCD_G1 0x460f
-#define STM32F746_PE6_FUNC_EVENTOUT 0x4610
-#define STM32F746_PE6_FUNC_ANALOG 0x4611
-
-#define STM32F746_PE7_FUNC_GPIO 0x4700
-#define STM32F746_PE7_FUNC_TIM1_ETR 0x4702
-#define STM32F746_PE7_FUNC_UART7_RX 0x4709
-#define STM32F746_PE7_FUNC_QUADSPI_BK2_IO0 0x470b
-#define STM32F746_PE7_FUNC_FMC_D4 0x470d
-#define STM32F746_PE7_FUNC_EVENTOUT 0x4710
-#define STM32F746_PE7_FUNC_ANALOG 0x4711
-
-#define STM32F746_PE8_FUNC_GPIO 0x4800
-#define STM32F746_PE8_FUNC_TIM1_CH1N 0x4802
-#define STM32F746_PE8_FUNC_UART7_TX 0x4809
-#define STM32F746_PE8_FUNC_QUADSPI_BK2_IO1 0x480b
-#define STM32F746_PE8_FUNC_FMC_D5 0x480d
-#define STM32F746_PE8_FUNC_EVENTOUT 0x4810
-#define STM32F746_PE8_FUNC_ANALOG 0x4811
-
-#define STM32F746_PE9_FUNC_GPIO 0x4900
-#define STM32F746_PE9_FUNC_TIM1_CH1 0x4902
-#define STM32F746_PE9_FUNC_UART7_RTS 0x4909
-#define STM32F746_PE9_FUNC_QUADSPI_BK2_IO2 0x490b
-#define STM32F746_PE9_FUNC_FMC_D6 0x490d
-#define STM32F746_PE9_FUNC_EVENTOUT 0x4910
-#define STM32F746_PE9_FUNC_ANALOG 0x4911
-
-#define STM32F746_PE10_FUNC_GPIO 0x4a00
-#define STM32F746_PE10_FUNC_TIM1_CH2N 0x4a02
-#define STM32F746_PE10_FUNC_UART7_CTS 0x4a09
-#define STM32F746_PE10_FUNC_QUADSPI_BK2_IO3 0x4a0b
-#define STM32F746_PE10_FUNC_FMC_D7 0x4a0d
-#define STM32F746_PE10_FUNC_EVENTOUT 0x4a10
-#define STM32F746_PE10_FUNC_ANALOG 0x4a11
-
-#define STM32F746_PE11_FUNC_GPIO 0x4b00
-#define STM32F746_PE11_FUNC_TIM1_CH2 0x4b02
-#define STM32F746_PE11_FUNC_SPI4_NSS 0x4b06
-#define STM32F746_PE11_FUNC_SAI2_SD_B 0x4b0b
-#define STM32F746_PE11_FUNC_FMC_D8 0x4b0d
-#define STM32F746_PE11_FUNC_LCD_G3 0x4b0f
-#define STM32F746_PE11_FUNC_EVENTOUT 0x4b10
-#define STM32F746_PE11_FUNC_ANALOG 0x4b11
-
-#define STM32F746_PE12_FUNC_GPIO 0x4c00
-#define STM32F746_PE12_FUNC_TIM1_CH3N 0x4c02
-#define STM32F746_PE12_FUNC_SPI4_SCK 0x4c06
-#define STM32F746_PE12_FUNC_SAI2_SCK_B 0x4c0b
-#define STM32F746_PE12_FUNC_FMC_D9 0x4c0d
-#define STM32F746_PE12_FUNC_LCD_B4 0x4c0f
-#define STM32F746_PE12_FUNC_EVENTOUT 0x4c10
-#define STM32F746_PE12_FUNC_ANALOG 0x4c11
-
-#define STM32F746_PE13_FUNC_GPIO 0x4d00
-#define STM32F746_PE13_FUNC_TIM1_CH3 0x4d02
-#define STM32F746_PE13_FUNC_SPI4_MISO 0x4d06
-#define STM32F746_PE13_FUNC_SAI2_FS_B 0x4d0b
-#define STM32F746_PE13_FUNC_FMC_D10 0x4d0d
-#define STM32F746_PE13_FUNC_LCD_DE 0x4d0f
-#define STM32F746_PE13_FUNC_EVENTOUT 0x4d10
-#define STM32F746_PE13_FUNC_ANALOG 0x4d11
-
-#define STM32F746_PE14_FUNC_GPIO 0x4e00
-#define STM32F746_PE14_FUNC_TIM1_CH4 0x4e02
-#define STM32F746_PE14_FUNC_SPI4_MOSI 0x4e06
-#define STM32F746_PE14_FUNC_SAI2_MCLK_B 0x4e0b
-#define STM32F746_PE14_FUNC_FMC_D11 0x4e0d
-#define STM32F746_PE14_FUNC_LCD_CLK 0x4e0f
-#define STM32F746_PE14_FUNC_EVENTOUT 0x4e10
-#define STM32F746_PE14_FUNC_ANALOG 0x4e11
-
-#define STM32F746_PE15_FUNC_GPIO 0x4f00
-#define STM32F746_PE15_FUNC_TIM1_BKIN 0x4f02
-#define STM32F746_PE15_FUNC_FMC_D12 0x4f0d
-#define STM32F746_PE15_FUNC_LCD_R7 0x4f0f
-#define STM32F746_PE15_FUNC_EVENTOUT 0x4f10
-#define STM32F746_PE15_FUNC_ANALOG 0x4f11
-
-
-#define STM32F746_PF0_FUNC_GPIO 0x5000
-#define STM32F746_PF0_FUNC_I2C2_SDA 0x5005
-#define STM32F746_PF0_FUNC_FMC_A0 0x500d
-#define STM32F746_PF0_FUNC_EVENTOUT 0x5010
-#define STM32F746_PF0_FUNC_ANALOG 0x5011
-
-#define STM32F746_PF1_FUNC_GPIO 0x5100
-#define STM32F746_PF1_FUNC_I2C2_SCL 0x5105
-#define STM32F746_PF1_FUNC_FMC_A1 0x510d
-#define STM32F746_PF1_FUNC_EVENTOUT 0x5110
-#define STM32F746_PF1_FUNC_ANALOG 0x5111
-
-#define STM32F746_PF2_FUNC_GPIO 0x5200
-#define STM32F746_PF2_FUNC_I2C2_SMBA 0x5205
-#define STM32F746_PF2_FUNC_FMC_A2 0x520d
-#define STM32F746_PF2_FUNC_EVENTOUT 0x5210
-#define STM32F746_PF2_FUNC_ANALOG 0x5211
-
-#define STM32F746_PF3_FUNC_GPIO 0x5300
-#define STM32F746_PF3_FUNC_FMC_A3 0x530d
-#define STM32F746_PF3_FUNC_EVENTOUT 0x5310
-#define STM32F746_PF3_FUNC_ANALOG 0x5311
-
-#define STM32F746_PF4_FUNC_GPIO 0x5400
-#define STM32F746_PF4_FUNC_FMC_A4 0x540d
-#define STM32F746_PF4_FUNC_EVENTOUT 0x5410
-#define STM32F746_PF4_FUNC_ANALOG 0x5411
-
-#define STM32F746_PF5_FUNC_GPIO 0x5500
-#define STM32F746_PF5_FUNC_FMC_A5 0x550d
-#define STM32F746_PF5_FUNC_EVENTOUT 0x5510
-#define STM32F746_PF5_FUNC_ANALOG 0x5511
-
-#define STM32F746_PF6_FUNC_GPIO 0x5600
-#define STM32F746_PF6_FUNC_TIM10_CH1 0x5604
-#define STM32F746_PF6_FUNC_SPI5_NSS 0x5606
-#define STM32F746_PF6_FUNC_SAI1_SD_B 0x5607
-#define STM32F746_PF6_FUNC_UART7_RX 0x5609
-#define STM32F746_PF6_FUNC_QUADSPI_BK1_IO3 0x560a
-#define STM32F746_PF6_FUNC_EVENTOUT 0x5610
-#define STM32F746_PF6_FUNC_ANALOG 0x5611
-
-#define STM32F746_PF7_FUNC_GPIO 0x5700
-#define STM32F746_PF7_FUNC_TIM11_CH1 0x5704
-#define STM32F746_PF7_FUNC_SPI5_SCK 0x5706
-#define STM32F746_PF7_FUNC_SAI1_MCLK_B 0x5707
-#define STM32F746_PF7_FUNC_UART7_TX 0x5709
-#define STM32F746_PF7_FUNC_QUADSPI_BK1_IO2 0x570a
-#define STM32F746_PF7_FUNC_EVENTOUT 0x5710
-#define STM32F746_PF7_FUNC_ANALOG 0x5711
-
-#define STM32F746_PF8_FUNC_GPIO 0x5800
-#define STM32F746_PF8_FUNC_SPI5_MISO 0x5806
-#define STM32F746_PF8_FUNC_SAI1_SCK_B 0x5807
-#define STM32F746_PF8_FUNC_UART7_RTS 0x5809
-#define STM32F746_PF8_FUNC_TIM13_CH1 0x580a
-#define STM32F746_PF8_FUNC_QUADSPI_BK1_IO0 0x580b
-#define STM32F746_PF8_FUNC_EVENTOUT 0x5810
-#define STM32F746_PF8_FUNC_ANALOG 0x5811
-
-#define STM32F746_PF9_FUNC_GPIO 0x5900
-#define STM32F746_PF9_FUNC_SPI5_MOSI 0x5906
-#define STM32F746_PF9_FUNC_SAI1_FS_B 0x5907
-#define STM32F746_PF9_FUNC_UART7_CTS 0x5909
-#define STM32F746_PF9_FUNC_TIM14_CH1 0x590a
-#define STM32F746_PF9_FUNC_QUADSPI_BK1_IO1 0x590b
-#define STM32F746_PF9_FUNC_EVENTOUT 0x5910
-#define STM32F746_PF9_FUNC_ANALOG 0x5911
-
-#define STM32F746_PF10_FUNC_GPIO 0x5a00
-#define STM32F746_PF10_FUNC_DCMI_D11 0x5a0e
-#define STM32F746_PF10_FUNC_LCD_DE 0x5a0f
-#define STM32F746_PF10_FUNC_EVENTOUT 0x5a10
-#define STM32F746_PF10_FUNC_ANALOG 0x5a11
-
-#define STM32F746_PF11_FUNC_GPIO 0x5b00
-#define STM32F746_PF11_FUNC_SPI5_MOSI 0x5b06
-#define STM32F746_PF11_FUNC_SAI2_SD_B 0x5b0b
-#define STM32F746_PF11_FUNC_FMC_SDNRAS 0x5b0d
-#define STM32F746_PF11_FUNC_DCMI_D12 0x5b0e
-#define STM32F746_PF11_FUNC_EVENTOUT 0x5b10
-#define STM32F746_PF11_FUNC_ANALOG 0x5b11
-
-#define STM32F746_PF12_FUNC_GPIO 0x5c00
-#define STM32F746_PF12_FUNC_FMC_A6 0x5c0d
-#define STM32F746_PF12_FUNC_EVENTOUT 0x5c10
-#define STM32F746_PF12_FUNC_ANALOG 0x5c11
-
-#define STM32F746_PF13_FUNC_GPIO 0x5d00
-#define STM32F746_PF13_FUNC_I2C4_SMBA 0x5d05
-#define STM32F746_PF13_FUNC_FMC_A7 0x5d0d
-#define STM32F746_PF13_FUNC_EVENTOUT 0x5d10
-#define STM32F746_PF13_FUNC_ANALOG 0x5d11
-
-#define STM32F746_PF14_FUNC_GPIO 0x5e00
-#define STM32F746_PF14_FUNC_I2C4_SCL 0x5e05
-#define STM32F746_PF14_FUNC_FMC_A8 0x5e0d
-#define STM32F746_PF14_FUNC_EVENTOUT 0x5e10
-#define STM32F746_PF14_FUNC_ANALOG 0x5e11
-
-#define STM32F746_PF15_FUNC_GPIO 0x5f00
-#define STM32F746_PF15_FUNC_I2C4_SDA 0x5f05
-#define STM32F746_PF15_FUNC_FMC_A9 0x5f0d
-#define STM32F746_PF15_FUNC_EVENTOUT 0x5f10
-#define STM32F746_PF15_FUNC_ANALOG 0x5f11
-
-
-#define STM32F746_PG0_FUNC_GPIO 0x6000
-#define STM32F746_PG0_FUNC_FMC_A10 0x600d
-#define STM32F746_PG0_FUNC_EVENTOUT 0x6010
-#define STM32F746_PG0_FUNC_ANALOG 0x6011
-
-#define STM32F746_PG1_FUNC_GPIO 0x6100
-#define STM32F746_PG1_FUNC_FMC_A11 0x610d
-#define STM32F746_PG1_FUNC_EVENTOUT 0x6110
-#define STM32F746_PG1_FUNC_ANALOG 0x6111
-
-#define STM32F746_PG2_FUNC_GPIO 0x6200
-#define STM32F746_PG2_FUNC_FMC_A12 0x620d
-#define STM32F746_PG2_FUNC_EVENTOUT 0x6210
-#define STM32F746_PG2_FUNC_ANALOG 0x6211
-
-#define STM32F746_PG3_FUNC_GPIO 0x6300
-#define STM32F746_PG3_FUNC_FMC_A13 0x630d
-#define STM32F746_PG3_FUNC_EVENTOUT 0x6310
-#define STM32F746_PG3_FUNC_ANALOG 0x6311
-
-#define STM32F746_PG4_FUNC_GPIO 0x6400
-#define STM32F746_PG4_FUNC_FMC_A14_FMC_BA0 0x640d
-#define STM32F746_PG4_FUNC_EVENTOUT 0x6410
-#define STM32F746_PG4_FUNC_ANALOG 0x6411
-
-#define STM32F746_PG5_FUNC_GPIO 0x6500
-#define STM32F746_PG5_FUNC_FMC_A15_FMC_BA1 0x650d
-#define STM32F746_PG5_FUNC_EVENTOUT 0x6510
-#define STM32F746_PG5_FUNC_ANALOG 0x6511
-
-#define STM32F746_PG6_FUNC_GPIO 0x6600
-#define STM32F746_PG6_FUNC_DCMI_D12 0x660e
-#define STM32F746_PG6_FUNC_LCD_R7 0x660f
-#define STM32F746_PG6_FUNC_EVENTOUT 0x6610
-#define STM32F746_PG6_FUNC_ANALOG 0x6611
-
-#define STM32F746_PG7_FUNC_GPIO 0x6700
-#define STM32F746_PG7_FUNC_USART6_CK 0x6709
-#define STM32F746_PG7_FUNC_FMC_INT 0x670d
-#define STM32F746_PG7_FUNC_DCMI_D13 0x670e
-#define STM32F746_PG7_FUNC_LCD_CLK 0x670f
-#define STM32F746_PG7_FUNC_EVENTOUT 0x6710
-#define STM32F746_PG7_FUNC_ANALOG 0x6711
-
-#define STM32F746_PG8_FUNC_GPIO 0x6800
-#define STM32F746_PG8_FUNC_SPI6_NSS 0x6806
-#define STM32F746_PG8_FUNC_SPDIFRX_IN2 0x6808
-#define STM32F746_PG8_FUNC_USART6_RTS 0x6809
-#define STM32F746_PG8_FUNC_ETH_PPS_OUT 0x680c
-#define STM32F746_PG8_FUNC_FMC_SDCLK 0x680d
-#define STM32F746_PG8_FUNC_EVENTOUT 0x6810
-#define STM32F746_PG8_FUNC_ANALOG 0x6811
-
-#define STM32F746_PG9_FUNC_GPIO 0x6900
-#define STM32F746_PG9_FUNC_SPDIFRX_IN3 0x6908
-#define STM32F746_PG9_FUNC_USART6_RX 0x6909
-#define STM32F746_PG9_FUNC_QUADSPI_BK2_IO2 0x690a
-#define STM32F746_PG9_FUNC_SAI2_FS_B 0x690b
-#define STM32F746_PG9_FUNC_FMC_NE2_FMC_NCE 0x690d
-#define STM32F746_PG9_FUNC_DCMI_VSYNC 0x690e
-#define STM32F746_PG9_FUNC_EVENTOUT 0x6910
-#define STM32F746_PG9_FUNC_ANALOG 0x6911
-
-#define STM32F746_PG10_FUNC_GPIO 0x6a00
-#define STM32F746_PG10_FUNC_LCD_G3 0x6a0a
-#define STM32F746_PG10_FUNC_SAI2_SD_B 0x6a0b
-#define STM32F746_PG10_FUNC_FMC_NE3 0x6a0d
-#define STM32F746_PG10_FUNC_DCMI_D2 0x6a0e
-#define STM32F746_PG10_FUNC_LCD_B2 0x6a0f
-#define STM32F746_PG10_FUNC_EVENTOUT 0x6a10
-#define STM32F746_PG10_FUNC_ANALOG 0x6a11
-
-#define STM32F746_PG11_FUNC_GPIO 0x6b00
-#define STM32F746_PG11_FUNC_SPDIFRX_IN0 0x6b08
-#define STM32F746_PG11_FUNC_ETH_MII_TX_EN_ETH_RMII_TX_EN 0x6b0c
-#define STM32F746_PG11_FUNC_DCMI_D3 0x6b0e
-#define STM32F746_PG11_FUNC_LCD_B3 0x6b0f
-#define STM32F746_PG11_FUNC_EVENTOUT 0x6b10
-#define STM32F746_PG11_FUNC_ANALOG 0x6b11
-
-#define STM32F746_PG12_FUNC_GPIO 0x6c00
-#define STM32F746_PG12_FUNC_LPTIM1_IN1 0x6c04
-#define STM32F746_PG12_FUNC_SPI6_MISO 0x6c06
-#define STM32F746_PG12_FUNC_SPDIFRX_IN1 0x6c08
-#define STM32F746_PG12_FUNC_USART6_RTS 0x6c09
-#define STM32F746_PG12_FUNC_LCD_B4 0x6c0a
-#define STM32F746_PG12_FUNC_FMC_NE4 0x6c0d
-#define STM32F746_PG12_FUNC_LCD_B1 0x6c0f
-#define STM32F746_PG12_FUNC_EVENTOUT 0x6c10
-#define STM32F746_PG12_FUNC_ANALOG 0x6c11
-
-#define STM32F746_PG13_FUNC_GPIO 0x6d00
-#define STM32F746_PG13_FUNC_TRACED0 0x6d01
-#define STM32F746_PG13_FUNC_LPTIM1_OUT 0x6d04
-#define STM32F746_PG13_FUNC_SPI6_SCK 0x6d06
-#define STM32F746_PG13_FUNC_USART6_CTS 0x6d09
-#define STM32F746_PG13_FUNC_ETH_MII_TXD0_ETH_RMII_TXD0 0x6d0c
-#define STM32F746_PG13_FUNC_FMC_A24 0x6d0d
-#define STM32F746_PG13_FUNC_LCD_R0 0x6d0f
-#define STM32F746_PG13_FUNC_EVENTOUT 0x6d10
-#define STM32F746_PG13_FUNC_ANALOG 0x6d11
-
-#define STM32F746_PG14_FUNC_GPIO 0x6e00
-#define STM32F746_PG14_FUNC_TRACED1 0x6e01
-#define STM32F746_PG14_FUNC_LPTIM1_ETR 0x6e04
-#define STM32F746_PG14_FUNC_SPI6_MOSI 0x6e06
-#define STM32F746_PG14_FUNC_USART6_TX 0x6e09
-#define STM32F746_PG14_FUNC_QUADSPI_BK2_IO3 0x6e0a
-#define STM32F746_PG14_FUNC_ETH_MII_TXD1_ETH_RMII_TXD1 0x6e0c
-#define STM32F746_PG14_FUNC_FMC_A25 0x6e0d
-#define STM32F746_PG14_FUNC_LCD_B0 0x6e0f
-#define STM32F746_PG14_FUNC_EVENTOUT 0x6e10
-#define STM32F746_PG14_FUNC_ANALOG 0x6e11
-
-#define STM32F746_PG15_FUNC_GPIO 0x6f00
-#define STM32F746_PG15_FUNC_USART6_CTS 0x6f09
-#define STM32F746_PG15_FUNC_FMC_SDNCAS 0x6f0d
-#define STM32F746_PG15_FUNC_DCMI_D13 0x6f0e
-#define STM32F746_PG15_FUNC_EVENTOUT 0x6f10
-#define STM32F746_PG15_FUNC_ANALOG 0x6f11
-
-
-#define STM32F746_PH0_FUNC_GPIO 0x7000
-#define STM32F746_PH0_FUNC_EVENTOUT 0x7010
-#define STM32F746_PH0_FUNC_ANALOG 0x7011
-
-#define STM32F746_PH1_FUNC_GPIO 0x7100
-#define STM32F746_PH1_FUNC_EVENTOUT 0x7110
-#define STM32F746_PH1_FUNC_ANALOG 0x7111
-
-#define STM32F746_PH2_FUNC_GPIO 0x7200
-#define STM32F746_PH2_FUNC_LPTIM1_IN2 0x7204
-#define STM32F746_PH2_FUNC_QUADSPI_BK2_IO0 0x720a
-#define STM32F746_PH2_FUNC_SAI2_SCK_B 0x720b
-#define STM32F746_PH2_FUNC_ETH_MII_CRS 0x720c
-#define STM32F746_PH2_FUNC_FMC_SDCKE0 0x720d
-#define STM32F746_PH2_FUNC_LCD_R0 0x720f
-#define STM32F746_PH2_FUNC_EVENTOUT 0x7210
-#define STM32F746_PH2_FUNC_ANALOG 0x7211
-
-#define STM32F746_PH3_FUNC_GPIO 0x7300
-#define STM32F746_PH3_FUNC_QUADSPI_BK2_IO1 0x730a
-#define STM32F746_PH3_FUNC_SAI2_MCLK_B 0x730b
-#define STM32F746_PH3_FUNC_ETH_MII_COL 0x730c
-#define STM32F746_PH3_FUNC_FMC_SDNE0 0x730d
-#define STM32F746_PH3_FUNC_LCD_R1 0x730f
-#define STM32F746_PH3_FUNC_EVENTOUT 0x7310
-#define STM32F746_PH3_FUNC_ANALOG 0x7311
-
-#define STM32F746_PH4_FUNC_GPIO 0x7400
-#define STM32F746_PH4_FUNC_I2C2_SCL 0x7405
-#define STM32F746_PH4_FUNC_OTG_HS_ULPI_NXT 0x740b
-#define STM32F746_PH4_FUNC_EVENTOUT 0x7410
-#define STM32F746_PH4_FUNC_ANALOG 0x7411
-
-#define STM32F746_PH5_FUNC_GPIO 0x7500
-#define STM32F746_PH5_FUNC_I2C2_SDA 0x7505
-#define STM32F746_PH5_FUNC_SPI5_NSS 0x7506
-#define STM32F746_PH5_FUNC_FMC_SDNWE 0x750d
-#define STM32F746_PH5_FUNC_EVENTOUT 0x7510
-#define STM32F746_PH5_FUNC_ANALOG 0x7511
-
-#define STM32F746_PH6_FUNC_GPIO 0x7600
-#define STM32F746_PH6_FUNC_I2C2_SMBA 0x7605
-#define STM32F746_PH6_FUNC_SPI5_SCK 0x7606
-#define STM32F746_PH6_FUNC_TIM12_CH1 0x760a
-#define STM32F746_PH6_FUNC_ETH_MII_RXD2 0x760c
-#define STM32F746_PH6_FUNC_FMC_SDNE1 0x760d
-#define STM32F746_PH6_FUNC_DCMI_D8 0x760e
-#define STM32F746_PH6_FUNC_EVENTOUT 0x7610
-#define STM32F746_PH6_FUNC_ANALOG 0x7611
-
-#define STM32F746_PH7_FUNC_GPIO 0x7700
-#define STM32F746_PH7_FUNC_I2C3_SCL 0x7705
-#define STM32F746_PH7_FUNC_SPI5_MISO 0x7706
-#define STM32F746_PH7_FUNC_ETH_MII_RXD3 0x770c
-#define STM32F746_PH7_FUNC_FMC_SDCKE1 0x770d
-#define STM32F746_PH7_FUNC_DCMI_D9 0x770e
-#define STM32F746_PH7_FUNC_EVENTOUT 0x7710
-#define STM32F746_PH7_FUNC_ANALOG 0x7711
-
-#define STM32F746_PH8_FUNC_GPIO 0x7800
-#define STM32F746_PH8_FUNC_I2C3_SDA 0x7805
-#define STM32F746_PH8_FUNC_FMC_D16 0x780d
-#define STM32F746_PH8_FUNC_DCMI_HSYNC 0x780e
-#define STM32F746_PH8_FUNC_LCD_R2 0x780f
-#define STM32F746_PH8_FUNC_EVENTOUT 0x7810
-#define STM32F746_PH8_FUNC_ANALOG 0x7811
-
-#define STM32F746_PH9_FUNC_GPIO 0x7900
-#define STM32F746_PH9_FUNC_I2C3_SMBA 0x7905
-#define STM32F746_PH9_FUNC_TIM12_CH2 0x790a
-#define STM32F746_PH9_FUNC_FMC_D17 0x790d
-#define STM32F746_PH9_FUNC_DCMI_D0 0x790e
-#define STM32F746_PH9_FUNC_LCD_R3 0x790f
-#define STM32F746_PH9_FUNC_EVENTOUT 0x7910
-#define STM32F746_PH9_FUNC_ANALOG 0x7911
-
-#define STM32F746_PH10_FUNC_GPIO 0x7a00
-#define STM32F746_PH10_FUNC_TIM5_CH1 0x7a03
-#define STM32F746_PH10_FUNC_I2C4_SMBA 0x7a05
-#define STM32F746_PH10_FUNC_FMC_D18 0x7a0d
-#define STM32F746_PH10_FUNC_DCMI_D1 0x7a0e
-#define STM32F746_PH10_FUNC_LCD_R4 0x7a0f
-#define STM32F746_PH10_FUNC_EVENTOUT 0x7a10
-#define STM32F746_PH10_FUNC_ANALOG 0x7a11
-
-#define STM32F746_PH11_FUNC_GPIO 0x7b00
-#define STM32F746_PH11_FUNC_TIM5_CH2 0x7b03
-#define STM32F746_PH11_FUNC_I2C4_SCL 0x7b05
-#define STM32F746_PH11_FUNC_FMC_D19 0x7b0d
-#define STM32F746_PH11_FUNC_DCMI_D2 0x7b0e
-#define STM32F746_PH11_FUNC_LCD_R5 0x7b0f
-#define STM32F746_PH11_FUNC_EVENTOUT 0x7b10
-#define STM32F746_PH11_FUNC_ANALOG 0x7b11
-
-#define STM32F746_PH12_FUNC_GPIO 0x7c00
-#define STM32F746_PH12_FUNC_TIM5_CH3 0x7c03
-#define STM32F746_PH12_FUNC_I2C4_SDA 0x7c05
-#define STM32F746_PH12_FUNC_FMC_D20 0x7c0d
-#define STM32F746_PH12_FUNC_DCMI_D3 0x7c0e
-#define STM32F746_PH12_FUNC_LCD_R6 0x7c0f
-#define STM32F746_PH12_FUNC_EVENTOUT 0x7c10
-#define STM32F746_PH12_FUNC_ANALOG 0x7c11
-
-#define STM32F746_PH13_FUNC_GPIO 0x7d00
-#define STM32F746_PH13_FUNC_TIM8_CH1N 0x7d04
-#define STM32F746_PH13_FUNC_CAN1_TX 0x7d0a
-#define STM32F746_PH13_FUNC_FMC_D21 0x7d0d
-#define STM32F746_PH13_FUNC_LCD_G2 0x7d0f
-#define STM32F746_PH13_FUNC_EVENTOUT 0x7d10
-#define STM32F746_PH13_FUNC_ANALOG 0x7d11
-
-#define STM32F746_PH14_FUNC_GPIO 0x7e00
-#define STM32F746_PH14_FUNC_TIM8_CH2N 0x7e04
-#define STM32F746_PH14_FUNC_FMC_D22 0x7e0d
-#define STM32F746_PH14_FUNC_DCMI_D4 0x7e0e
-#define STM32F746_PH14_FUNC_LCD_G3 0x7e0f
-#define STM32F746_PH14_FUNC_EVENTOUT 0x7e10
-#define STM32F746_PH14_FUNC_ANALOG 0x7e11
-
-#define STM32F746_PH15_FUNC_GPIO 0x7f00
-#define STM32F746_PH15_FUNC_TIM8_CH3N 0x7f04
-#define STM32F746_PH15_FUNC_FMC_D23 0x7f0d
-#define STM32F746_PH15_FUNC_DCMI_D11 0x7f0e
-#define STM32F746_PH15_FUNC_LCD_G4 0x7f0f
-#define STM32F746_PH15_FUNC_EVENTOUT 0x7f10
-#define STM32F746_PH15_FUNC_ANALOG 0x7f11
-
-
-#define STM32F746_PI0_FUNC_GPIO 0x8000
-#define STM32F746_PI0_FUNC_TIM5_CH4 0x8003
-#define STM32F746_PI0_FUNC_SPI2_NSS_I2S2_WS 0x8006
-#define STM32F746_PI0_FUNC_FMC_D24 0x800d
-#define STM32F746_PI0_FUNC_DCMI_D13 0x800e
-#define STM32F746_PI0_FUNC_LCD_G5 0x800f
-#define STM32F746_PI0_FUNC_EVENTOUT 0x8010
-#define STM32F746_PI0_FUNC_ANALOG 0x8011
-
-#define STM32F746_PI1_FUNC_GPIO 0x8100
-#define STM32F746_PI1_FUNC_TIM8_BKIN2 0x8104
-#define STM32F746_PI1_FUNC_SPI2_SCK_I2S2_CK 0x8106
-#define STM32F746_PI1_FUNC_FMC_D25 0x810d
-#define STM32F746_PI1_FUNC_DCMI_D8 0x810e
-#define STM32F746_PI1_FUNC_LCD_G6 0x810f
-#define STM32F746_PI1_FUNC_EVENTOUT 0x8110
-#define STM32F746_PI1_FUNC_ANALOG 0x8111
-
-#define STM32F746_PI2_FUNC_GPIO 0x8200
-#define STM32F746_PI2_FUNC_TIM8_CH4 0x8204
-#define STM32F746_PI2_FUNC_SPI2_MISO 0x8206
-#define STM32F746_PI2_FUNC_FMC_D26 0x820d
-#define STM32F746_PI2_FUNC_DCMI_D9 0x820e
-#define STM32F746_PI2_FUNC_LCD_G7 0x820f
-#define STM32F746_PI2_FUNC_EVENTOUT 0x8210
-#define STM32F746_PI2_FUNC_ANALOG 0x8211
-
-#define STM32F746_PI3_FUNC_GPIO 0x8300
-#define STM32F746_PI3_FUNC_TIM8_ETR 0x8304
-#define STM32F746_PI3_FUNC_SPI2_MOSI_I2S2_SD 0x8306
-#define STM32F746_PI3_FUNC_FMC_D27 0x830d
-#define STM32F746_PI3_FUNC_DCMI_D10 0x830e
-#define STM32F746_PI3_FUNC_EVENTOUT 0x8310
-#define STM32F746_PI3_FUNC_ANALOG 0x8311
-
-#define STM32F746_PI4_FUNC_GPIO 0x8400
-#define STM32F746_PI4_FUNC_TIM8_BKIN 0x8404
-#define STM32F746_PI4_FUNC_SAI2_MCLK_A 0x840b
-#define STM32F746_PI4_FUNC_FMC_NBL2 0x840d
-#define STM32F746_PI4_FUNC_DCMI_D5 0x840e
-#define STM32F746_PI4_FUNC_LCD_B4 0x840f
-#define STM32F746_PI4_FUNC_EVENTOUT 0x8410
-#define STM32F746_PI4_FUNC_ANALOG 0x8411
-
-#define STM32F746_PI5_FUNC_GPIO 0x8500
-#define STM32F746_PI5_FUNC_TIM8_CH1 0x8504
-#define STM32F746_PI5_FUNC_SAI2_SCK_A 0x850b
-#define STM32F746_PI5_FUNC_FMC_NBL3 0x850d
-#define STM32F746_PI5_FUNC_DCMI_VSYNC 0x850e
-#define STM32F746_PI5_FUNC_LCD_B5 0x850f
-#define STM32F746_PI5_FUNC_EVENTOUT 0x8510
-#define STM32F746_PI5_FUNC_ANALOG 0x8511
-
-#define STM32F746_PI6_FUNC_GPIO 0x8600
-#define STM32F746_PI6_FUNC_TIM8_CH2 0x8604
-#define STM32F746_PI6_FUNC_SAI2_SD_A 0x860b
-#define STM32F746_PI6_FUNC_FMC_D28 0x860d
-#define STM32F746_PI6_FUNC_DCMI_D6 0x860e
-#define STM32F746_PI6_FUNC_LCD_B6 0x860f
-#define STM32F746_PI6_FUNC_EVENTOUT 0x8610
-#define STM32F746_PI6_FUNC_ANALOG 0x8611
-
-#define STM32F746_PI7_FUNC_GPIO 0x8700
-#define STM32F746_PI7_FUNC_TIM8_CH3 0x8704
-#define STM32F746_PI7_FUNC_SAI2_FS_A 0x870b
-#define STM32F746_PI7_FUNC_FMC_D29 0x870d
-#define STM32F746_PI7_FUNC_DCMI_D7 0x870e
-#define STM32F746_PI7_FUNC_LCD_B7 0x870f
-#define STM32F746_PI7_FUNC_EVENTOUT 0x8710
-#define STM32F746_PI7_FUNC_ANALOG 0x8711
-
-#define STM32F746_PI8_FUNC_GPIO 0x8800
-#define STM32F746_PI8_FUNC_EVENTOUT 0x8810
-#define STM32F746_PI8_FUNC_ANALOG 0x8811
-
-#define STM32F746_PI9_FUNC_GPIO 0x8900
-#define STM32F746_PI9_FUNC_CAN1_RX 0x890a
-#define STM32F746_PI9_FUNC_FMC_D30 0x890d
-#define STM32F746_PI9_FUNC_LCD_VSYNC 0x890f
-#define STM32F746_PI9_FUNC_EVENTOUT 0x8910
-#define STM32F746_PI9_FUNC_ANALOG 0x8911
-
-#define STM32F746_PI10_FUNC_GPIO 0x8a00
-#define STM32F746_PI10_FUNC_ETH_MII_RX_ER 0x8a0c
-#define STM32F746_PI10_FUNC_FMC_D31 0x8a0d
-#define STM32F746_PI10_FUNC_LCD_HSYNC 0x8a0f
-#define STM32F746_PI10_FUNC_EVENTOUT 0x8a10
-#define STM32F746_PI10_FUNC_ANALOG 0x8a11
-
-#define STM32F746_PI11_FUNC_GPIO 0x8b00
-#define STM32F746_PI11_FUNC_OTG_HS_ULPI_DIR 0x8b0b
-#define STM32F746_PI11_FUNC_EVENTOUT 0x8b10
-#define STM32F746_PI11_FUNC_ANALOG 0x8b11
-
-#define STM32F746_PI12_FUNC_GPIO 0x8c00
-#define STM32F746_PI12_FUNC_LCD_HSYNC 0x8c0f
-#define STM32F746_PI12_FUNC_EVENTOUT 0x8c10
-#define STM32F746_PI12_FUNC_ANALOG 0x8c11
-
-#define STM32F746_PI13_FUNC_GPIO 0x8d00
-#define STM32F746_PI13_FUNC_LCD_VSYNC 0x8d0f
-#define STM32F746_PI13_FUNC_EVENTOUT 0x8d10
-#define STM32F746_PI13_FUNC_ANALOG 0x8d11
-
-#define STM32F746_PI14_FUNC_GPIO 0x8e00
-#define STM32F746_PI14_FUNC_LCD_CLK 0x8e0f
-#define STM32F746_PI14_FUNC_EVENTOUT 0x8e10
-#define STM32F746_PI14_FUNC_ANALOG 0x8e11
-
-#define STM32F746_PI15_FUNC_GPIO 0x8f00
-#define STM32F746_PI15_FUNC_LCD_R0 0x8f0f
-#define STM32F746_PI15_FUNC_EVENTOUT 0x8f10
-#define STM32F746_PI15_FUNC_ANALOG 0x8f11
-
-
-#define STM32F746_PJ0_FUNC_GPIO 0x9000
-#define STM32F746_PJ0_FUNC_LCD_R1 0x900f
-#define STM32F746_PJ0_FUNC_EVENTOUT 0x9010
-#define STM32F746_PJ0_FUNC_ANALOG 0x9011
-
-#define STM32F746_PJ1_FUNC_GPIO 0x9100
-#define STM32F746_PJ1_FUNC_LCD_R2 0x910f
-#define STM32F746_PJ1_FUNC_EVENTOUT 0x9110
-#define STM32F746_PJ1_FUNC_ANALOG 0x9111
-
-#define STM32F746_PJ2_FUNC_GPIO 0x9200
-#define STM32F746_PJ2_FUNC_LCD_R3 0x920f
-#define STM32F746_PJ2_FUNC_EVENTOUT 0x9210
-#define STM32F746_PJ2_FUNC_ANALOG 0x9211
-
-#define STM32F746_PJ3_FUNC_GPIO 0x9300
-#define STM32F746_PJ3_FUNC_LCD_R4 0x930f
-#define STM32F746_PJ3_FUNC_EVENTOUT 0x9310
-#define STM32F746_PJ3_FUNC_ANALOG 0x9311
-
-#define STM32F746_PJ4_FUNC_GPIO 0x9400
-#define STM32F746_PJ4_FUNC_LCD_R5 0x940f
-#define STM32F746_PJ4_FUNC_EVENTOUT 0x9410
-#define STM32F746_PJ4_FUNC_ANALOG 0x9411
-
-#define STM32F746_PJ5_FUNC_GPIO 0x9500
-#define STM32F746_PJ5_FUNC_LCD_R6 0x950f
-#define STM32F746_PJ5_FUNC_EVENTOUT 0x9510
-#define STM32F746_PJ5_FUNC_ANALOG 0x9511
-
-#define STM32F746_PJ6_FUNC_GPIO 0x9600
-#define STM32F746_PJ6_FUNC_LCD_R7 0x960f
-#define STM32F746_PJ6_FUNC_EVENTOUT 0x9610
-#define STM32F746_PJ6_FUNC_ANALOG 0x9611
-
-#define STM32F746_PJ7_FUNC_GPIO 0x9700
-#define STM32F746_PJ7_FUNC_LCD_G0 0x970f
-#define STM32F746_PJ7_FUNC_EVENTOUT 0x9710
-#define STM32F746_PJ7_FUNC_ANALOG 0x9711
-
-#define STM32F746_PJ8_FUNC_GPIO 0x9800
-#define STM32F746_PJ8_FUNC_LCD_G1 0x980f
-#define STM32F746_PJ8_FUNC_EVENTOUT 0x9810
-#define STM32F746_PJ8_FUNC_ANALOG 0x9811
-
-#define STM32F746_PJ9_FUNC_GPIO 0x9900
-#define STM32F746_PJ9_FUNC_LCD_G2 0x990f
-#define STM32F746_PJ9_FUNC_EVENTOUT 0x9910
-#define STM32F746_PJ9_FUNC_ANALOG 0x9911
-
-#define STM32F746_PJ10_FUNC_GPIO 0x9a00
-#define STM32F746_PJ10_FUNC_LCD_G3 0x9a0f
-#define STM32F746_PJ10_FUNC_EVENTOUT 0x9a10
-#define STM32F746_PJ10_FUNC_ANALOG 0x9a11
-
-#define STM32F746_PJ11_FUNC_GPIO 0x9b00
-#define STM32F746_PJ11_FUNC_LCD_G4 0x9b0f
-#define STM32F746_PJ11_FUNC_EVENTOUT 0x9b10
-#define STM32F746_PJ11_FUNC_ANALOG 0x9b11
-
-#define STM32F746_PJ12_FUNC_GPIO 0x9c00
-#define STM32F746_PJ12_FUNC_LCD_B0 0x9c0f
-#define STM32F746_PJ12_FUNC_EVENTOUT 0x9c10
-#define STM32F746_PJ12_FUNC_ANALOG 0x9c11
-
-#define STM32F746_PJ13_FUNC_GPIO 0x9d00
-#define STM32F746_PJ13_FUNC_LCD_B1 0x9d0f
-#define STM32F746_PJ13_FUNC_EVENTOUT 0x9d10
-#define STM32F746_PJ13_FUNC_ANALOG 0x9d11
-
-#define STM32F746_PJ14_FUNC_GPIO 0x9e00
-#define STM32F746_PJ14_FUNC_LCD_B2 0x9e0f
-#define STM32F746_PJ14_FUNC_EVENTOUT 0x9e10
-#define STM32F746_PJ14_FUNC_ANALOG 0x9e11
-
-#define STM32F746_PJ15_FUNC_GPIO 0x9f00
-#define STM32F746_PJ15_FUNC_LCD_B3 0x9f0f
-#define STM32F746_PJ15_FUNC_EVENTOUT 0x9f10
-#define STM32F746_PJ15_FUNC_ANALOG 0x9f11
-
-
-#define STM32F746_PK0_FUNC_GPIO 0xa000
-#define STM32F746_PK0_FUNC_LCD_G5 0xa00f
-#define STM32F746_PK0_FUNC_EVENTOUT 0xa010
-#define STM32F746_PK0_FUNC_ANALOG 0xa011
-
-#define STM32F746_PK1_FUNC_GPIO 0xa100
-#define STM32F746_PK1_FUNC_LCD_G6 0xa10f
-#define STM32F746_PK1_FUNC_EVENTOUT 0xa110
-#define STM32F746_PK1_FUNC_ANALOG 0xa111
-
-#define STM32F746_PK2_FUNC_GPIO 0xa200
-#define STM32F746_PK2_FUNC_LCD_G7 0xa20f
-#define STM32F746_PK2_FUNC_EVENTOUT 0xa210
-#define STM32F746_PK2_FUNC_ANALOG 0xa211
-
-#define STM32F746_PK3_FUNC_GPIO 0xa300
-#define STM32F746_PK3_FUNC_LCD_B4 0xa30f
-#define STM32F746_PK3_FUNC_EVENTOUT 0xa310
-#define STM32F746_PK3_FUNC_ANALOG 0xa311
-
-#define STM32F746_PK4_FUNC_GPIO 0xa400
-#define STM32F746_PK4_FUNC_LCD_B5 0xa40f
-#define STM32F746_PK4_FUNC_EVENTOUT 0xa410
-#define STM32F746_PK4_FUNC_ANALOG 0xa411
-
-#define STM32F746_PK5_FUNC_GPIO 0xa500
-#define STM32F746_PK5_FUNC_LCD_B6 0xa50f
-#define STM32F746_PK5_FUNC_EVENTOUT 0xa510
-#define STM32F746_PK5_FUNC_ANALOG 0xa511
-
-#define STM32F746_PK6_FUNC_GPIO 0xa600
-#define STM32F746_PK6_FUNC_LCD_B7 0xa60f
-#define STM32F746_PK6_FUNC_EVENTOUT 0xa610
-#define STM32F746_PK6_FUNC_ANALOG 0xa611
-
-#define STM32F746_PK7_FUNC_GPIO 0xa700
-#define STM32F746_PK7_FUNC_LCD_DE 0xa70f
-#define STM32F746_PK7_FUNC_EVENTOUT 0xa710
-#define STM32F746_PK7_FUNC_ANALOG 0xa711
-
-#endif /* _DT_BINDINGS_STM32F746_PINFUNC_H */
diff --git a/include/dt-bindings/pinctrl/stm32h7-pinfunc.h b/include/dt-bindings/pinctrl/stm32h7-pinfunc.h
deleted file mode 100644
index 06d99a8ddbc6..000000000000
--- a/include/dt-bindings/pinctrl/stm32h7-pinfunc.h
+++ /dev/null
@@ -1,1613 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _DT_BINDINGS_STM32H7_PINFUNC_H
-#define _DT_BINDINGS_STM32H7_PINFUNC_H
-
-#define STM32H7_PA0_FUNC_GPIO 0x0
-#define STM32H7_PA0_FUNC_TIM2_CH1_TIM2_ETR 0x2
-#define STM32H7_PA0_FUNC_TIM5_CH1 0x3
-#define STM32H7_PA0_FUNC_TIM8_ETR 0x4
-#define STM32H7_PA0_FUNC_TIM15_BKIN 0x5
-#define STM32H7_PA0_FUNC_USART2_CTS_NSS 0x8
-#define STM32H7_PA0_FUNC_UART4_TX 0x9
-#define STM32H7_PA0_FUNC_SDMMC2_CMD 0xa
-#define STM32H7_PA0_FUNC_SAI2_SD_B 0xb
-#define STM32H7_PA0_FUNC_ETH_MII_CRS 0xc
-#define STM32H7_PA0_FUNC_EVENTOUT 0x10
-#define STM32H7_PA0_FUNC_ANALOG 0x11
-
-#define STM32H7_PA1_FUNC_GPIO 0x100
-#define STM32H7_PA1_FUNC_TIM2_CH2 0x102
-#define STM32H7_PA1_FUNC_TIM5_CH2 0x103
-#define STM32H7_PA1_FUNC_LPTIM3_OUT 0x104
-#define STM32H7_PA1_FUNC_TIM15_CH1N 0x105
-#define STM32H7_PA1_FUNC_USART2_RTS 0x108
-#define STM32H7_PA1_FUNC_UART4_RX 0x109
-#define STM32H7_PA1_FUNC_QUADSPI_BK1_IO3 0x10a
-#define STM32H7_PA1_FUNC_SAI2_MCK_B 0x10b
-#define STM32H7_PA1_FUNC_ETH_MII_RX_CLK_ETH_RMII_REF_CLK 0x10c
-#define STM32H7_PA1_FUNC_LCD_R2 0x10f
-#define STM32H7_PA1_FUNC_EVENTOUT 0x110
-#define STM32H7_PA1_FUNC_ANALOG 0x111
-
-#define STM32H7_PA2_FUNC_GPIO 0x200
-#define STM32H7_PA2_FUNC_TIM2_CH3 0x202
-#define STM32H7_PA2_FUNC_TIM5_CH3 0x203
-#define STM32H7_PA2_FUNC_LPTIM4_OUT 0x204
-#define STM32H7_PA2_FUNC_TIM15_CH1 0x205
-#define STM32H7_PA2_FUNC_USART2_TX 0x208
-#define STM32H7_PA2_FUNC_SAI2_SCK_B 0x209
-#define STM32H7_PA2_FUNC_ETH_MDIO 0x20c
-#define STM32H7_PA2_FUNC_MDIOS_MDIO 0x20d
-#define STM32H7_PA2_FUNC_LCD_R1 0x20f
-#define STM32H7_PA2_FUNC_EVENTOUT 0x210
-#define STM32H7_PA2_FUNC_ANALOG 0x211
-
-#define STM32H7_PA3_FUNC_GPIO 0x300
-#define STM32H7_PA3_FUNC_TIM2_CH4 0x302
-#define STM32H7_PA3_FUNC_TIM5_CH4 0x303
-#define STM32H7_PA3_FUNC_LPTIM5_OUT 0x304
-#define STM32H7_PA3_FUNC_TIM15_CH2 0x305
-#define STM32H7_PA3_FUNC_USART2_RX 0x308
-#define STM32H7_PA3_FUNC_LCD_B2 0x30a
-#define STM32H7_PA3_FUNC_OTG_HS_ULPI_D0 0x30b
-#define STM32H7_PA3_FUNC_ETH_MII_COL 0x30c
-#define STM32H7_PA3_FUNC_LCD_B5 0x30f
-#define STM32H7_PA3_FUNC_EVENTOUT 0x310
-#define STM32H7_PA3_FUNC_ANALOG 0x311
-
-#define STM32H7_PA4_FUNC_GPIO 0x400
-#define STM32H7_PA4_FUNC_TIM5_ETR 0x403
-#define STM32H7_PA4_FUNC_SPI1_NSS_I2S1_WS 0x406
-#define STM32H7_PA4_FUNC_SPI3_NSS_I2S3_WS 0x407
-#define STM32H7_PA4_FUNC_USART2_CK 0x408
-#define STM32H7_PA4_FUNC_SPI6_NSS 0x409
-#define STM32H7_PA4_FUNC_OTG_HS_SOF 0x40d
-#define STM32H7_PA4_FUNC_DCMI_HSYNC 0x40e
-#define STM32H7_PA4_FUNC_LCD_VSYNC 0x40f
-#define STM32H7_PA4_FUNC_EVENTOUT 0x410
-#define STM32H7_PA4_FUNC_ANALOG 0x411
-
-#define STM32H7_PA5_FUNC_GPIO 0x500
-#define STM32H7_PA5_FUNC_TIM2_CH1_TIM2_ETR 0x502
-#define STM32H7_PA5_FUNC_TIM8_CH1N 0x504
-#define STM32H7_PA5_FUNC_SPI1_SCK_I2S1_CK 0x506
-#define STM32H7_PA5_FUNC_SPI6_SCK 0x509
-#define STM32H7_PA5_FUNC_OTG_HS_ULPI_CK 0x50b
-#define STM32H7_PA5_FUNC_LCD_R4 0x50f
-#define STM32H7_PA5_FUNC_EVENTOUT 0x510
-#define STM32H7_PA5_FUNC_ANALOG 0x511
-
-#define STM32H7_PA6_FUNC_GPIO 0x600
-#define STM32H7_PA6_FUNC_TIM1_BKIN 0x602
-#define STM32H7_PA6_FUNC_TIM3_CH1 0x603
-#define STM32H7_PA6_FUNC_TIM8_BKIN 0x604
-#define STM32H7_PA6_FUNC_SPI1_MISO_I2S1_SDI 0x606
-#define STM32H7_PA6_FUNC_SPI6_MISO 0x609
-#define STM32H7_PA6_FUNC_TIM13_CH1 0x60a
-#define STM32H7_PA6_FUNC_TIM8_BKIN_COMP12 0x60b
-#define STM32H7_PA6_FUNC_MDIOS_MDC 0x60c
-#define STM32H7_PA6_FUNC_TIM1_BKIN_COMP12 0x60d
-#define STM32H7_PA6_FUNC_DCMI_PIXCLK 0x60e
-#define STM32H7_PA6_FUNC_LCD_G2 0x60f
-#define STM32H7_PA6_FUNC_EVENTOUT 0x610
-#define STM32H7_PA6_FUNC_ANALOG 0x611
-
-#define STM32H7_PA7_FUNC_GPIO 0x700
-#define STM32H7_PA7_FUNC_TIM1_CH1N 0x702
-#define STM32H7_PA7_FUNC_TIM3_CH2 0x703
-#define STM32H7_PA7_FUNC_TIM8_CH1N 0x704
-#define STM32H7_PA7_FUNC_SPI1_MOSI_I2S1_SDO 0x706
-#define STM32H7_PA7_FUNC_SPI6_MOSI 0x709
-#define STM32H7_PA7_FUNC_TIM14_CH1 0x70a
-#define STM32H7_PA7_FUNC_ETH_MII_RX_DV_ETH_RMII_CRS_DV 0x70c
-#define STM32H7_PA7_FUNC_FMC_SDNWE 0x70d
-#define STM32H7_PA7_FUNC_EVENTOUT 0x710
-#define STM32H7_PA7_FUNC_ANALOG 0x711
-
-#define STM32H7_PA8_FUNC_GPIO 0x800
-#define STM32H7_PA8_FUNC_MCO1 0x801
-#define STM32H7_PA8_FUNC_TIM1_CH1 0x802
-#define STM32H7_PA8_FUNC_HRTIM_CHB2 0x803
-#define STM32H7_PA8_FUNC_TIM8_BKIN2 0x804
-#define STM32H7_PA8_FUNC_I2C3_SCL 0x805
-#define STM32H7_PA8_FUNC_USART1_CK 0x808
-#define STM32H7_PA8_FUNC_OTG_FS_SOF 0x80b
-#define STM32H7_PA8_FUNC_UART7_RX 0x80c
-#define STM32H7_PA8_FUNC_TIM8_BKIN2_COMP12 0x80d
-#define STM32H7_PA8_FUNC_LCD_B3 0x80e
-#define STM32H7_PA8_FUNC_LCD_R6 0x80f
-#define STM32H7_PA8_FUNC_EVENTOUT 0x810
-#define STM32H7_PA8_FUNC_ANALOG 0x811
-
-#define STM32H7_PA9_FUNC_GPIO 0x900
-#define STM32H7_PA9_FUNC_TIM1_CH2 0x902
-#define STM32H7_PA9_FUNC_HRTIM_CHC1 0x903
-#define STM32H7_PA9_FUNC_LPUART1_TX 0x904
-#define STM32H7_PA9_FUNC_I2C3_SMBA 0x905
-#define STM32H7_PA9_FUNC_SPI2_SCK_I2S2_CK 0x906
-#define STM32H7_PA9_FUNC_USART1_TX 0x908
-#define STM32H7_PA9_FUNC_CAN1_RXFD 0x90a
-#define STM32H7_PA9_FUNC_ETH_TX_ER 0x90c
-#define STM32H7_PA9_FUNC_DCMI_D0 0x90e
-#define STM32H7_PA9_FUNC_LCD_R5 0x90f
-#define STM32H7_PA9_FUNC_EVENTOUT 0x910
-#define STM32H7_PA9_FUNC_ANALOG 0x911
-
-#define STM32H7_PA10_FUNC_GPIO 0xa00
-#define STM32H7_PA10_FUNC_TIM1_CH3 0xa02
-#define STM32H7_PA10_FUNC_HRTIM_CHC2 0xa03
-#define STM32H7_PA10_FUNC_LPUART1_RX 0xa04
-#define STM32H7_PA10_FUNC_USART1_RX 0xa08
-#define STM32H7_PA10_FUNC_CAN1_TXFD 0xa0a
-#define STM32H7_PA10_FUNC_OTG_FS_ID 0xa0b
-#define STM32H7_PA10_FUNC_MDIOS_MDIO 0xa0c
-#define STM32H7_PA10_FUNC_LCD_B4 0xa0d
-#define STM32H7_PA10_FUNC_DCMI_D1 0xa0e
-#define STM32H7_PA10_FUNC_LCD_B1 0xa0f
-#define STM32H7_PA10_FUNC_EVENTOUT 0xa10
-#define STM32H7_PA10_FUNC_ANALOG 0xa11
-
-#define STM32H7_PA11_FUNC_GPIO 0xb00
-#define STM32H7_PA11_FUNC_TIM1_CH4 0xb02
-#define STM32H7_PA11_FUNC_HRTIM_CHD1 0xb03
-#define STM32H7_PA11_FUNC_LPUART1_CTS 0xb04
-#define STM32H7_PA11_FUNC_SPI2_NSS_I2S2_WS 0xb06
-#define STM32H7_PA11_FUNC_UART4_RX 0xb07
-#define STM32H7_PA11_FUNC_USART1_CTS_NSS 0xb08
-#define STM32H7_PA11_FUNC_CAN1_RX 0xb0a
-#define STM32H7_PA11_FUNC_OTG_FS_DM 0xb0b
-#define STM32H7_PA11_FUNC_LCD_R4 0xb0f
-#define STM32H7_PA11_FUNC_EVENTOUT 0xb10
-#define STM32H7_PA11_FUNC_ANALOG 0xb11
-
-#define STM32H7_PA12_FUNC_GPIO 0xc00
-#define STM32H7_PA12_FUNC_TIM1_ETR 0xc02
-#define STM32H7_PA12_FUNC_HRTIM_CHD2 0xc03
-#define STM32H7_PA12_FUNC_LPUART1_RTS 0xc04
-#define STM32H7_PA12_FUNC_SPI2_SCK_I2S2_CK 0xc06
-#define STM32H7_PA12_FUNC_UART4_TX 0xc07
-#define STM32H7_PA12_FUNC_USART1_RTS 0xc08
-#define STM32H7_PA12_FUNC_SAI2_FS_B 0xc09
-#define STM32H7_PA12_FUNC_CAN1_TX 0xc0a
-#define STM32H7_PA12_FUNC_OTG_FS_DP 0xc0b
-#define STM32H7_PA12_FUNC_LCD_R5 0xc0f
-#define STM32H7_PA12_FUNC_EVENTOUT 0xc10
-#define STM32H7_PA12_FUNC_ANALOG 0xc11
-
-#define STM32H7_PA13_FUNC_GPIO 0xd00
-#define STM32H7_PA13_FUNC_JTMS_SWDIO 0xd01
-#define STM32H7_PA13_FUNC_EVENTOUT 0xd10
-#define STM32H7_PA13_FUNC_ANALOG 0xd11
-
-#define STM32H7_PA14_FUNC_GPIO 0xe00
-#define STM32H7_PA14_FUNC_JTCK_SWCLK 0xe01
-#define STM32H7_PA14_FUNC_EVENTOUT 0xe10
-#define STM32H7_PA14_FUNC_ANALOG 0xe11
-
-#define STM32H7_PA15_FUNC_GPIO 0xf00
-#define STM32H7_PA15_FUNC_JTDI 0xf01
-#define STM32H7_PA15_FUNC_TIM2_CH1_TIM2_ETR 0xf02
-#define STM32H7_PA15_FUNC_HRTIM_FLT1 0xf03
-#define STM32H7_PA15_FUNC_HDMI_CEC 0xf05
-#define STM32H7_PA15_FUNC_SPI1_NSS_I2S1_WS 0xf06
-#define STM32H7_PA15_FUNC_SPI3_NSS_I2S3_WS 0xf07
-#define STM32H7_PA15_FUNC_SPI6_NSS 0xf08
-#define STM32H7_PA15_FUNC_UART4_RTS 0xf09
-#define STM32H7_PA15_FUNC_UART7_TX 0xf0c
-#define STM32H7_PA15_FUNC_DSI_TE 0xf0e
-#define STM32H7_PA15_FUNC_EVENTOUT 0xf10
-#define STM32H7_PA15_FUNC_ANALOG 0xf11
-
-#define STM32H7_PB0_FUNC_GPIO 0x1000
-#define STM32H7_PB0_FUNC_TIM1_CH2N 0x1002
-#define STM32H7_PB0_FUNC_TIM3_CH3 0x1003
-#define STM32H7_PB0_FUNC_TIM8_CH2N 0x1004
-#define STM32H7_PB0_FUNC_DFSDM_CKOUT 0x1007
-#define STM32H7_PB0_FUNC_UART4_CTS 0x1009
-#define STM32H7_PB0_FUNC_LCD_R3 0x100a
-#define STM32H7_PB0_FUNC_OTG_HS_ULPI_D1 0x100b
-#define STM32H7_PB0_FUNC_ETH_MII_RXD2 0x100c
-#define STM32H7_PB0_FUNC_LCD_G1 0x100f
-#define STM32H7_PB0_FUNC_EVENTOUT 0x1010
-#define STM32H7_PB0_FUNC_ANALOG 0x1011
-
-#define STM32H7_PB1_FUNC_GPIO 0x1100
-#define STM32H7_PB1_FUNC_TIM1_CH3N 0x1102
-#define STM32H7_PB1_FUNC_TIM3_CH4 0x1103
-#define STM32H7_PB1_FUNC_TIM8_CH3N 0x1104
-#define STM32H7_PB1_FUNC_DFSDM_DATIN1 0x1107
-#define STM32H7_PB1_FUNC_LCD_R6 0x110a
-#define STM32H7_PB1_FUNC_OTG_HS_ULPI_D2 0x110b
-#define STM32H7_PB1_FUNC_ETH_MII_RXD3 0x110c
-#define STM32H7_PB1_FUNC_LCD_G0 0x110f
-#define STM32H7_PB1_FUNC_EVENTOUT 0x1110
-#define STM32H7_PB1_FUNC_ANALOG 0x1111
-
-#define STM32H7_PB2_FUNC_GPIO 0x1200
-#define STM32H7_PB2_FUNC_SAI1_D1 0x1203
-#define STM32H7_PB2_FUNC_DFSDM_CKIN1 0x1205
-#define STM32H7_PB2_FUNC_SAI1_SD_A 0x1207
-#define STM32H7_PB2_FUNC_SPI3_MOSI_I2S3_SDO 0x1208
-#define STM32H7_PB2_FUNC_SAI4_SD_A 0x1209
-#define STM32H7_PB2_FUNC_QUADSPI_CLK 0x120a
-#define STM32H7_PB2_FUNC_SAI4_D1 0x120b
-#define STM32H7_PB2_FUNC_ETH_TX_ER 0x120c
-#define STM32H7_PB2_FUNC_EVENTOUT 0x1210
-#define STM32H7_PB2_FUNC_ANALOG 0x1211
-
-#define STM32H7_PB3_FUNC_GPIO 0x1300
-#define STM32H7_PB3_FUNC_JTDO_TRACESWO 0x1301
-#define STM32H7_PB3_FUNC_TIM2_CH2 0x1302
-#define STM32H7_PB3_FUNC_HRTIM_FLT4 0x1303
-#define STM32H7_PB3_FUNC_SPI1_SCK_I2S1_CK 0x1306
-#define STM32H7_PB3_FUNC_SPI3_SCK_I2S3_CK 0x1307
-#define STM32H7_PB3_FUNC_SPI6_SCK 0x1309
-#define STM32H7_PB3_FUNC_SDMMC2_D2 0x130a
-#define STM32H7_PB3_FUNC_UART7_RX 0x130c
-#define STM32H7_PB3_FUNC_EVENTOUT 0x1310
-#define STM32H7_PB3_FUNC_ANALOG 0x1311
-
-#define STM32H7_PB4_FUNC_GPIO 0x1400
-#define STM32H7_PB4_FUNC_NJTRST 0x1401
-#define STM32H7_PB4_FUNC_TIM16_BKIN 0x1402
-#define STM32H7_PB4_FUNC_TIM3_CH1 0x1403
-#define STM32H7_PB4_FUNC_HRTIM_EEV6 0x1404
-#define STM32H7_PB4_FUNC_SPI1_MISO_I2S1_SDI 0x1406
-#define STM32H7_PB4_FUNC_SPI3_MISO_I2S3_SDI 0x1407
-#define STM32H7_PB4_FUNC_SPI2_NSS_I2S2_WS 0x1408
-#define STM32H7_PB4_FUNC_SPI6_MISO 0x1409
-#define STM32H7_PB4_FUNC_SDMMC2_D3 0x140a
-#define STM32H7_PB4_FUNC_UART7_TX 0x140c
-#define STM32H7_PB4_FUNC_EVENTOUT 0x1410
-#define STM32H7_PB4_FUNC_ANALOG 0x1411
-
-#define STM32H7_PB5_FUNC_GPIO 0x1500
-#define STM32H7_PB5_FUNC_TIM17_BKIN 0x1502
-#define STM32H7_PB5_FUNC_TIM3_CH2 0x1503
-#define STM32H7_PB5_FUNC_HRTIM_EEV7 0x1504
-#define STM32H7_PB5_FUNC_I2C1_SMBA 0x1505
-#define STM32H7_PB5_FUNC_SPI1_MOSI_I2S1_SDO 0x1506
-#define STM32H7_PB5_FUNC_I2C4_SMBA 0x1507
-#define STM32H7_PB5_FUNC_SPI3_MOSI_I2S3_SDO 0x1508
-#define STM32H7_PB5_FUNC_SPI6_MOSI 0x1509
-#define STM32H7_PB5_FUNC_CAN2_RX 0x150a
-#define STM32H7_PB5_FUNC_OTG_HS_ULPI_D7 0x150b
-#define STM32H7_PB5_FUNC_ETH_PPS_OUT 0x150c
-#define STM32H7_PB5_FUNC_FMC_SDCKE1 0x150d
-#define STM32H7_PB5_FUNC_DCMI_D10 0x150e
-#define STM32H7_PB5_FUNC_UART5_RX 0x150f
-#define STM32H7_PB5_FUNC_EVENTOUT 0x1510
-#define STM32H7_PB5_FUNC_ANALOG 0x1511
-
-#define STM32H7_PB6_FUNC_GPIO 0x1600
-#define STM32H7_PB6_FUNC_TIM16_CH1N 0x1602
-#define STM32H7_PB6_FUNC_TIM4_CH1 0x1603
-#define STM32H7_PB6_FUNC_HRTIM_EEV8 0x1604
-#define STM32H7_PB6_FUNC_I2C1_SCL 0x1605
-#define STM32H7_PB6_FUNC_HDMI_CEC 0x1606
-#define STM32H7_PB6_FUNC_I2C4_SCL 0x1607
-#define STM32H7_PB6_FUNC_USART1_TX 0x1608
-#define STM32H7_PB6_FUNC_LPUART1_TX 0x1609
-#define STM32H7_PB6_FUNC_CAN2_TX 0x160a
-#define STM32H7_PB6_FUNC_QUADSPI_BK1_NCS 0x160b
-#define STM32H7_PB6_FUNC_DFSDM_DATIN5 0x160c
-#define STM32H7_PB6_FUNC_FMC_SDNE1 0x160d
-#define STM32H7_PB6_FUNC_DCMI_D5 0x160e
-#define STM32H7_PB6_FUNC_UART5_TX 0x160f
-#define STM32H7_PB6_FUNC_EVENTOUT 0x1610
-#define STM32H7_PB6_FUNC_ANALOG 0x1611
-
-#define STM32H7_PB7_FUNC_GPIO 0x1700
-#define STM32H7_PB7_FUNC_TIM17_CH1N 0x1702
-#define STM32H7_PB7_FUNC_TIM4_CH2 0x1703
-#define STM32H7_PB7_FUNC_HRTIM_EEV9 0x1704
-#define STM32H7_PB7_FUNC_I2C1_SDA 0x1705
-#define STM32H7_PB7_FUNC_I2C4_SDA 0x1707
-#define STM32H7_PB7_FUNC_USART1_RX 0x1708
-#define STM32H7_PB7_FUNC_LPUART1_RX 0x1709
-#define STM32H7_PB7_FUNC_CAN2_TXFD 0x170a
-#define STM32H7_PB7_FUNC_DFSDM_CKIN5 0x170c
-#define STM32H7_PB7_FUNC_FMC_NL 0x170d
-#define STM32H7_PB7_FUNC_DCMI_VSYNC 0x170e
-#define STM32H7_PB7_FUNC_EVENTOUT 0x1710
-#define STM32H7_PB7_FUNC_ANALOG 0x1711
-
-#define STM32H7_PB8_FUNC_GPIO 0x1800
-#define STM32H7_PB8_FUNC_TIM16_CH1 0x1802
-#define STM32H7_PB8_FUNC_TIM4_CH3 0x1803
-#define STM32H7_PB8_FUNC_DFSDM_CKIN7 0x1804
-#define STM32H7_PB8_FUNC_I2C1_SCL 0x1805
-#define STM32H7_PB8_FUNC_I2C4_SCL 0x1807
-#define STM32H7_PB8_FUNC_SDMMC1_CKIN 0x1808
-#define STM32H7_PB8_FUNC_UART4_RX 0x1809
-#define STM32H7_PB8_FUNC_CAN1_RX 0x180a
-#define STM32H7_PB8_FUNC_SDMMC2_D4 0x180b
-#define STM32H7_PB8_FUNC_ETH_MII_TXD3 0x180c
-#define STM32H7_PB8_FUNC_SDMMC1_D4 0x180d
-#define STM32H7_PB8_FUNC_DCMI_D6 0x180e
-#define STM32H7_PB8_FUNC_LCD_B6 0x180f
-#define STM32H7_PB8_FUNC_EVENTOUT 0x1810
-#define STM32H7_PB8_FUNC_ANALOG 0x1811
-
-#define STM32H7_PB9_FUNC_GPIO 0x1900
-#define STM32H7_PB9_FUNC_TIM17_CH1 0x1902
-#define STM32H7_PB9_FUNC_TIM4_CH4 0x1903
-#define STM32H7_PB9_FUNC_DFSDM_DATIN7 0x1904
-#define STM32H7_PB9_FUNC_I2C1_SDA 0x1905
-#define STM32H7_PB9_FUNC_SPI2_NSS_I2S2_WS 0x1906
-#define STM32H7_PB9_FUNC_I2C4_SDA 0x1907
-#define STM32H7_PB9_FUNC_SDMMC1_CDIR 0x1908
-#define STM32H7_PB9_FUNC_UART4_TX 0x1909
-#define STM32H7_PB9_FUNC_CAN1_TX 0x190a
-#define STM32H7_PB9_FUNC_SDMMC2_D5 0x190b
-#define STM32H7_PB9_FUNC_I2C4_SMBA 0x190c
-#define STM32H7_PB9_FUNC_SDMMC1_D5 0x190d
-#define STM32H7_PB9_FUNC_DCMI_D7 0x190e
-#define STM32H7_PB9_FUNC_LCD_B7 0x190f
-#define STM32H7_PB9_FUNC_EVENTOUT 0x1910
-#define STM32H7_PB9_FUNC_ANALOG 0x1911
-
-#define STM32H7_PB10_FUNC_GPIO 0x1a00
-#define STM32H7_PB10_FUNC_TIM2_CH3 0x1a02
-#define STM32H7_PB10_FUNC_HRTIM_SCOUT 0x1a03
-#define STM32H7_PB10_FUNC_LPTIM2_IN1 0x1a04
-#define STM32H7_PB10_FUNC_I2C2_SCL 0x1a05
-#define STM32H7_PB10_FUNC_SPI2_SCK_I2S2_CK 0x1a06
-#define STM32H7_PB10_FUNC_DFSDM_DATIN7 0x1a07
-#define STM32H7_PB10_FUNC_USART3_TX 0x1a08
-#define STM32H7_PB10_FUNC_QUADSPI_BK1_NCS 0x1a0a
-#define STM32H7_PB10_FUNC_OTG_HS_ULPI_D3 0x1a0b
-#define STM32H7_PB10_FUNC_ETH_MII_RX_ER 0x1a0c
-#define STM32H7_PB10_FUNC_LCD_G4 0x1a0f
-#define STM32H7_PB10_FUNC_EVENTOUT 0x1a10
-#define STM32H7_PB10_FUNC_ANALOG 0x1a11
-
-#define STM32H7_PB11_FUNC_GPIO 0x1b00
-#define STM32H7_PB11_FUNC_TIM2_CH4 0x1b02
-#define STM32H7_PB11_FUNC_HRTIM_SCIN 0x1b03
-#define STM32H7_PB11_FUNC_LPTIM2_ETR 0x1b04
-#define STM32H7_PB11_FUNC_I2C2_SDA 0x1b05
-#define STM32H7_PB11_FUNC_DFSDM_CKIN7 0x1b07
-#define STM32H7_PB11_FUNC_USART3_RX 0x1b08
-#define STM32H7_PB11_FUNC_OTG_HS_ULPI_D4 0x1b0b
-#define STM32H7_PB11_FUNC_ETH_MII_TX_EN_ETH_RMII_TX_EN 0x1b0c
-#define STM32H7_PB11_FUNC_DSI_TE 0x1b0e
-#define STM32H7_PB11_FUNC_LCD_G5 0x1b0f
-#define STM32H7_PB11_FUNC_EVENTOUT 0x1b10
-#define STM32H7_PB11_FUNC_ANALOG 0x1b11
-
-#define STM32H7_PB12_FUNC_GPIO 0x1c00
-#define STM32H7_PB12_FUNC_TIM1_BKIN 0x1c02
-#define STM32H7_PB12_FUNC_I2C2_SMBA 0x1c05
-#define STM32H7_PB12_FUNC_SPI2_NSS_I2S2_WS 0x1c06
-#define STM32H7_PB12_FUNC_DFSDM_DATIN1 0x1c07
-#define STM32H7_PB12_FUNC_USART3_CK 0x1c08
-#define STM32H7_PB12_FUNC_CAN2_RX 0x1c0a
-#define STM32H7_PB12_FUNC_OTG_HS_ULPI_D5 0x1c0b
-#define STM32H7_PB12_FUNC_ETH_MII_TXD0_ETH_RMII_TXD0 0x1c0c
-#define STM32H7_PB12_FUNC_OTG_HS_ID 0x1c0d
-#define STM32H7_PB12_FUNC_TIM1_BKIN_COMP12 0x1c0e
-#define STM32H7_PB12_FUNC_UART5_RX 0x1c0f
-#define STM32H7_PB12_FUNC_EVENTOUT 0x1c10
-#define STM32H7_PB12_FUNC_ANALOG 0x1c11
-
-#define STM32H7_PB13_FUNC_GPIO 0x1d00
-#define STM32H7_PB13_FUNC_TIM1_CH1N 0x1d02
-#define STM32H7_PB13_FUNC_LPTIM2_OUT 0x1d04
-#define STM32H7_PB13_FUNC_SPI2_SCK_I2S2_CK 0x1d06
-#define STM32H7_PB13_FUNC_DFSDM_CKIN1 0x1d07
-#define STM32H7_PB13_FUNC_USART3_CTS_NSS 0x1d08
-#define STM32H7_PB13_FUNC_CAN2_TX 0x1d0a
-#define STM32H7_PB13_FUNC_OTG_HS_ULPI_D6 0x1d0b
-#define STM32H7_PB13_FUNC_ETH_MII_TXD1_ETH_RMII_TXD1 0x1d0c
-#define STM32H7_PB13_FUNC_UART5_TX 0x1d0f
-#define STM32H7_PB13_FUNC_EVENTOUT 0x1d10
-#define STM32H7_PB13_FUNC_ANALOG 0x1d11
-
-#define STM32H7_PB14_FUNC_GPIO 0x1e00
-#define STM32H7_PB14_FUNC_TIM1_CH2N 0x1e02
-#define STM32H7_PB14_FUNC_TIM8_CH2N 0x1e04
-#define STM32H7_PB14_FUNC_USART1_TX 0x1e05
-#define STM32H7_PB14_FUNC_SPI2_MISO_I2S2_SDI 0x1e06
-#define STM32H7_PB14_FUNC_DFSDM_DATIN2 0x1e07
-#define STM32H7_PB14_FUNC_USART3_RTS 0x1e08
-#define STM32H7_PB14_FUNC_UART4_RTS 0x1e09
-#define STM32H7_PB14_FUNC_SDMMC2_D0 0x1e0a
-#define STM32H7_PB14_FUNC_OTG_HS_DM 0x1e0d
-#define STM32H7_PB14_FUNC_EVENTOUT 0x1e10
-#define STM32H7_PB14_FUNC_ANALOG 0x1e11
-
-#define STM32H7_PB15_FUNC_GPIO 0x1f00
-#define STM32H7_PB15_FUNC_RTC_REFIN 0x1f01
-#define STM32H7_PB15_FUNC_TIM1_CH3N 0x1f02
-#define STM32H7_PB15_FUNC_TIM8_CH3N 0x1f04
-#define STM32H7_PB15_FUNC_USART1_RX 0x1f05
-#define STM32H7_PB15_FUNC_SPI2_MOSI_I2S2_SDO 0x1f06
-#define STM32H7_PB15_FUNC_DFSDM_CKIN2 0x1f07
-#define STM32H7_PB15_FUNC_UART4_CTS 0x1f09
-#define STM32H7_PB15_FUNC_SDMMC2_D1 0x1f0a
-#define STM32H7_PB15_FUNC_OTG_HS_DP 0x1f0d
-#define STM32H7_PB15_FUNC_EVENTOUT 0x1f10
-#define STM32H7_PB15_FUNC_ANALOG 0x1f11
-
-#define STM32H7_PC0_FUNC_GPIO 0x2000
-#define STM32H7_PC0_FUNC_DFSDM_CKIN0 0x2004
-#define STM32H7_PC0_FUNC_DFSDM_DATIN4 0x2007
-#define STM32H7_PC0_FUNC_SAI2_FS_B 0x2009
-#define STM32H7_PC0_FUNC_OTG_HS_ULPI_STP 0x200b
-#define STM32H7_PC0_FUNC_FMC_SDNWE 0x200d
-#define STM32H7_PC0_FUNC_LCD_R5 0x200f
-#define STM32H7_PC0_FUNC_EVENTOUT 0x2010
-#define STM32H7_PC0_FUNC_ANALOG 0x2011
-
-#define STM32H7_PC1_FUNC_GPIO 0x2100
-#define STM32H7_PC1_FUNC_TRACED0 0x2101
-#define STM32H7_PC1_FUNC_SAI1_D1 0x2103
-#define STM32H7_PC1_FUNC_DFSDM_DATIN0 0x2104
-#define STM32H7_PC1_FUNC_DFSDM_CKIN4 0x2105
-#define STM32H7_PC1_FUNC_SPI2_MOSI_I2S2_SDO 0x2106
-#define STM32H7_PC1_FUNC_SAI1_SD_A 0x2107
-#define STM32H7_PC1_FUNC_SAI4_SD_A 0x2109
-#define STM32H7_PC1_FUNC_SDMMC2_CK 0x210a
-#define STM32H7_PC1_FUNC_SAI4_D1 0x210b
-#define STM32H7_PC1_FUNC_ETH_MDC 0x210c
-#define STM32H7_PC1_FUNC_MDIOS_MDC 0x210d
-#define STM32H7_PC1_FUNC_EVENTOUT 0x2110
-#define STM32H7_PC1_FUNC_ANALOG 0x2111
-
-#define STM32H7_PC2_FUNC_GPIO 0x2200
-#define STM32H7_PC2_FUNC_DFSDM_CKIN1 0x2204
-#define STM32H7_PC2_FUNC_SPI2_MISO_I2S2_SDI 0x2206
-#define STM32H7_PC2_FUNC_DFSDM_CKOUT 0x2207
-#define STM32H7_PC2_FUNC_OTG_HS_ULPI_DIR 0x220b
-#define STM32H7_PC2_FUNC_ETH_MII_TXD2 0x220c
-#define STM32H7_PC2_FUNC_FMC_SDNE0 0x220d
-#define STM32H7_PC2_FUNC_EVENTOUT 0x2210
-#define STM32H7_PC2_FUNC_ANALOG 0x2211
-
-#define STM32H7_PC3_FUNC_GPIO 0x2300
-#define STM32H7_PC3_FUNC_DFSDM_DATIN1 0x2304
-#define STM32H7_PC3_FUNC_SPI2_MOSI_I2S2_SDO 0x2306
-#define STM32H7_PC3_FUNC_OTG_HS_ULPI_NXT 0x230b
-#define STM32H7_PC3_FUNC_ETH_MII_TX_CLK 0x230c
-#define STM32H7_PC3_FUNC_FMC_SDCKE0 0x230d
-#define STM32H7_PC3_FUNC_EVENTOUT 0x2310
-#define STM32H7_PC3_FUNC_ANALOG 0x2311
-
-#define STM32H7_PC4_FUNC_GPIO 0x2400
-#define STM32H7_PC4_FUNC_DFSDM_CKIN2 0x2404
-#define STM32H7_PC4_FUNC_I2S1_MCK 0x2406
-#define STM32H7_PC4_FUNC_SPDIFRX_IN2 0x240a
-#define STM32H7_PC4_FUNC_ETH_MII_RXD0_ETH_RMII_RXD0 0x240c
-#define STM32H7_PC4_FUNC_FMC_SDNE0 0x240d
-#define STM32H7_PC4_FUNC_EVENTOUT 0x2410
-#define STM32H7_PC4_FUNC_ANALOG 0x2411
-
-#define STM32H7_PC5_FUNC_GPIO 0x2500
-#define STM32H7_PC5_FUNC_SAI1_D3 0x2503
-#define STM32H7_PC5_FUNC_DFSDM_DATIN2 0x2504
-#define STM32H7_PC5_FUNC_SPDIFRX_IN3 0x250a
-#define STM32H7_PC5_FUNC_SAI4_D3 0x250b
-#define STM32H7_PC5_FUNC_ETH_MII_RXD1_ETH_RMII_RXD1 0x250c
-#define STM32H7_PC5_FUNC_FMC_SDCKE0 0x250d
-#define STM32H7_PC5_FUNC_COMP_1_OUT 0x250e
-#define STM32H7_PC5_FUNC_EVENTOUT 0x2510
-#define STM32H7_PC5_FUNC_ANALOG 0x2511
-
-#define STM32H7_PC6_FUNC_GPIO 0x2600
-#define STM32H7_PC6_FUNC_HRTIM_CHA1 0x2602
-#define STM32H7_PC6_FUNC_TIM3_CH1 0x2603
-#define STM32H7_PC6_FUNC_TIM8_CH1 0x2604
-#define STM32H7_PC6_FUNC_DFSDM_CKIN3 0x2605
-#define STM32H7_PC6_FUNC_I2S2_MCK 0x2606
-#define STM32H7_PC6_FUNC_USART6_TX 0x2608
-#define STM32H7_PC6_FUNC_SDMMC1_D0DIR 0x2609
-#define STM32H7_PC6_FUNC_FMC_NWAIT 0x260a
-#define STM32H7_PC6_FUNC_SDMMC2_D6 0x260b
-#define STM32H7_PC6_FUNC_SDMMC1_D6 0x260d
-#define STM32H7_PC6_FUNC_DCMI_D0 0x260e
-#define STM32H7_PC6_FUNC_LCD_HSYNC 0x260f
-#define STM32H7_PC6_FUNC_EVENTOUT 0x2610
-#define STM32H7_PC6_FUNC_ANALOG 0x2611
-
-#define STM32H7_PC7_FUNC_GPIO 0x2700
-#define STM32H7_PC7_FUNC_TRGIO 0x2701
-#define STM32H7_PC7_FUNC_HRTIM_CHA2 0x2702
-#define STM32H7_PC7_FUNC_TIM3_CH2 0x2703
-#define STM32H7_PC7_FUNC_TIM8_CH2 0x2704
-#define STM32H7_PC7_FUNC_DFSDM_DATIN3 0x2705
-#define STM32H7_PC7_FUNC_I2S3_MCK 0x2707
-#define STM32H7_PC7_FUNC_USART6_RX 0x2708
-#define STM32H7_PC7_FUNC_SDMMC1_D123DIR 0x2709
-#define STM32H7_PC7_FUNC_FMC_NE1 0x270a
-#define STM32H7_PC7_FUNC_SDMMC2_D7 0x270b
-#define STM32H7_PC7_FUNC_SWPMI_TX 0x270c
-#define STM32H7_PC7_FUNC_SDMMC1_D7 0x270d
-#define STM32H7_PC7_FUNC_DCMI_D1 0x270e
-#define STM32H7_PC7_FUNC_LCD_G6 0x270f
-#define STM32H7_PC7_FUNC_EVENTOUT 0x2710
-#define STM32H7_PC7_FUNC_ANALOG 0x2711
-
-#define STM32H7_PC8_FUNC_GPIO 0x2800
-#define STM32H7_PC8_FUNC_TRACED1 0x2801
-#define STM32H7_PC8_FUNC_HRTIM_CHB1 0x2802
-#define STM32H7_PC8_FUNC_TIM3_CH3 0x2803
-#define STM32H7_PC8_FUNC_TIM8_CH3 0x2804
-#define STM32H7_PC8_FUNC_USART6_CK 0x2808
-#define STM32H7_PC8_FUNC_UART5_RTS 0x2809
-#define STM32H7_PC8_FUNC_FMC_NE2_FMC_NCE 0x280a
-#define STM32H7_PC8_FUNC_SWPMI_RX 0x280c
-#define STM32H7_PC8_FUNC_SDMMC1_D0 0x280d
-#define STM32H7_PC8_FUNC_DCMI_D2 0x280e
-#define STM32H7_PC8_FUNC_EVENTOUT 0x2810
-#define STM32H7_PC8_FUNC_ANALOG 0x2811
-
-#define STM32H7_PC9_FUNC_GPIO 0x2900
-#define STM32H7_PC9_FUNC_MCO2 0x2901
-#define STM32H7_PC9_FUNC_TIM3_CH4 0x2903
-#define STM32H7_PC9_FUNC_TIM8_CH4 0x2904
-#define STM32H7_PC9_FUNC_I2C3_SDA 0x2905
-#define STM32H7_PC9_FUNC_I2S_CKIN 0x2906
-#define STM32H7_PC9_FUNC_UART5_CTS 0x2909
-#define STM32H7_PC9_FUNC_QUADSPI_BK1_IO0 0x290a
-#define STM32H7_PC9_FUNC_LCD_G3 0x290b
-#define STM32H7_PC9_FUNC_SWPMI_SUSPEND 0x290c
-#define STM32H7_PC9_FUNC_SDMMC1_D1 0x290d
-#define STM32H7_PC9_FUNC_DCMI_D3 0x290e
-#define STM32H7_PC9_FUNC_LCD_B2 0x290f
-#define STM32H7_PC9_FUNC_EVENTOUT 0x2910
-#define STM32H7_PC9_FUNC_ANALOG 0x2911
-
-#define STM32H7_PC10_FUNC_GPIO 0x2a00
-#define STM32H7_PC10_FUNC_HRTIM_EEV1 0x2a03
-#define STM32H7_PC10_FUNC_DFSDM_CKIN5 0x2a04
-#define STM32H7_PC10_FUNC_SPI3_SCK_I2S3_CK 0x2a07
-#define STM32H7_PC10_FUNC_USART3_TX 0x2a08
-#define STM32H7_PC10_FUNC_UART4_TX 0x2a09
-#define STM32H7_PC10_FUNC_QUADSPI_BK1_IO1 0x2a0a
-#define STM32H7_PC10_FUNC_SDMMC1_D2 0x2a0d
-#define STM32H7_PC10_FUNC_DCMI_D8 0x2a0e
-#define STM32H7_PC10_FUNC_LCD_R2 0x2a0f
-#define STM32H7_PC10_FUNC_EVENTOUT 0x2a10
-#define STM32H7_PC10_FUNC_ANALOG 0x2a11
-
-#define STM32H7_PC11_FUNC_GPIO 0x2b00
-#define STM32H7_PC11_FUNC_HRTIM_FLT2 0x2b03
-#define STM32H7_PC11_FUNC_DFSDM_DATIN5 0x2b04
-#define STM32H7_PC11_FUNC_SPI3_MISO_I2S3_SDI 0x2b07
-#define STM32H7_PC11_FUNC_USART3_RX 0x2b08
-#define STM32H7_PC11_FUNC_UART4_RX 0x2b09
-#define STM32H7_PC11_FUNC_QUADSPI_BK2_NCS 0x2b0a
-#define STM32H7_PC11_FUNC_SDMMC1_D3 0x2b0d
-#define STM32H7_PC11_FUNC_DCMI_D4 0x2b0e
-#define STM32H7_PC11_FUNC_EVENTOUT 0x2b10
-#define STM32H7_PC11_FUNC_ANALOG 0x2b11
-
-#define STM32H7_PC12_FUNC_GPIO 0x2c00
-#define STM32H7_PC12_FUNC_TRACED3 0x2c01
-#define STM32H7_PC12_FUNC_HRTIM_EEV2 0x2c03
-#define STM32H7_PC12_FUNC_SPI3_MOSI_I2S3_SDO 0x2c07
-#define STM32H7_PC12_FUNC_USART3_CK 0x2c08
-#define STM32H7_PC12_FUNC_UART5_TX 0x2c09
-#define STM32H7_PC12_FUNC_SDMMC1_CK 0x2c0d
-#define STM32H7_PC12_FUNC_DCMI_D9 0x2c0e
-#define STM32H7_PC12_FUNC_EVENTOUT 0x2c10
-#define STM32H7_PC12_FUNC_ANALOG 0x2c11
-
-#define STM32H7_PC13_FUNC_GPIO 0x2d00
-#define STM32H7_PC13_FUNC_EVENTOUT 0x2d10
-#define STM32H7_PC13_FUNC_ANALOG 0x2d11
-
-#define STM32H7_PC14_FUNC_GPIO 0x2e00
-#define STM32H7_PC14_FUNC_EVENTOUT 0x2e10
-#define STM32H7_PC14_FUNC_ANALOG 0x2e11
-
-#define STM32H7_PC15_FUNC_GPIO 0x2f00
-#define STM32H7_PC15_FUNC_EVENTOUT 0x2f10
-#define STM32H7_PC15_FUNC_ANALOG 0x2f11
-
-#define STM32H7_PD0_FUNC_GPIO 0x3000
-#define STM32H7_PD0_FUNC_DFSDM_CKIN6 0x3004
-#define STM32H7_PD0_FUNC_SAI3_SCK_A 0x3007
-#define STM32H7_PD0_FUNC_UART4_RX 0x3009
-#define STM32H7_PD0_FUNC_CAN1_RX 0x300a
-#define STM32H7_PD0_FUNC_FMC_D2_FMC_DA2 0x300d
-#define STM32H7_PD0_FUNC_EVENTOUT 0x3010
-#define STM32H7_PD0_FUNC_ANALOG 0x3011
-
-#define STM32H7_PD1_FUNC_GPIO 0x3100
-#define STM32H7_PD1_FUNC_DFSDM_DATIN6 0x3104
-#define STM32H7_PD1_FUNC_SAI3_SD_A 0x3107
-#define STM32H7_PD1_FUNC_UART4_TX 0x3109
-#define STM32H7_PD1_FUNC_CAN1_TX 0x310a
-#define STM32H7_PD1_FUNC_FMC_D3_FMC_DA3 0x310d
-#define STM32H7_PD1_FUNC_EVENTOUT 0x3110
-#define STM32H7_PD1_FUNC_ANALOG 0x3111
-
-#define STM32H7_PD2_FUNC_GPIO 0x3200
-#define STM32H7_PD2_FUNC_TRACED2 0x3201
-#define STM32H7_PD2_FUNC_TIM3_ETR 0x3203
-#define STM32H7_PD2_FUNC_UART5_RX 0x3209
-#define STM32H7_PD2_FUNC_SDMMC1_CMD 0x320d
-#define STM32H7_PD2_FUNC_DCMI_D11 0x320e
-#define STM32H7_PD2_FUNC_EVENTOUT 0x3210
-#define STM32H7_PD2_FUNC_ANALOG 0x3211
-
-#define STM32H7_PD3_FUNC_GPIO 0x3300
-#define STM32H7_PD3_FUNC_DFSDM_CKOUT 0x3304
-#define STM32H7_PD3_FUNC_SPI2_SCK_I2S2_CK 0x3306
-#define STM32H7_PD3_FUNC_USART2_CTS_NSS 0x3308
-#define STM32H7_PD3_FUNC_FMC_CLK 0x330d
-#define STM32H7_PD3_FUNC_DCMI_D5 0x330e
-#define STM32H7_PD3_FUNC_LCD_G7 0x330f
-#define STM32H7_PD3_FUNC_EVENTOUT 0x3310
-#define STM32H7_PD3_FUNC_ANALOG 0x3311
-
-#define STM32H7_PD4_FUNC_GPIO 0x3400
-#define STM32H7_PD4_FUNC_HRTIM_FLT3 0x3403
-#define STM32H7_PD4_FUNC_SAI3_FS_A 0x3407
-#define STM32H7_PD4_FUNC_USART2_RTS 0x3408
-#define STM32H7_PD4_FUNC_CAN1_RXFD 0x340a
-#define STM32H7_PD4_FUNC_FMC_NOE 0x340d
-#define STM32H7_PD4_FUNC_EVENTOUT 0x3410
-#define STM32H7_PD4_FUNC_ANALOG 0x3411
-
-#define STM32H7_PD5_FUNC_GPIO 0x3500
-#define STM32H7_PD5_FUNC_HRTIM_EEV3 0x3503
-#define STM32H7_PD5_FUNC_USART2_TX 0x3508
-#define STM32H7_PD5_FUNC_CAN1_TXFD 0x350a
-#define STM32H7_PD5_FUNC_FMC_NWE 0x350d
-#define STM32H7_PD5_FUNC_EVENTOUT 0x3510
-#define STM32H7_PD5_FUNC_ANALOG 0x3511
-
-#define STM32H7_PD6_FUNC_GPIO 0x3600
-#define STM32H7_PD6_FUNC_SAI1_D1 0x3603
-#define STM32H7_PD6_FUNC_DFSDM_CKIN4 0x3604
-#define STM32H7_PD6_FUNC_DFSDM_DATIN1 0x3605
-#define STM32H7_PD6_FUNC_SPI3_MOSI_I2S3_SDO 0x3606
-#define STM32H7_PD6_FUNC_SAI1_SD_A 0x3607
-#define STM32H7_PD6_FUNC_USART2_RX 0x3608
-#define STM32H7_PD6_FUNC_SAI4_SD_A 0x3609
-#define STM32H7_PD6_FUNC_CAN2_RXFD 0x360a
-#define STM32H7_PD6_FUNC_SAI4_D1 0x360b
-#define STM32H7_PD6_FUNC_SDMMC2_CK 0x360c
-#define STM32H7_PD6_FUNC_FMC_NWAIT 0x360d
-#define STM32H7_PD6_FUNC_DCMI_D10 0x360e
-#define STM32H7_PD6_FUNC_LCD_B2 0x360f
-#define STM32H7_PD6_FUNC_EVENTOUT 0x3610
-#define STM32H7_PD6_FUNC_ANALOG 0x3611
-
-#define STM32H7_PD7_FUNC_GPIO 0x3700
-#define STM32H7_PD7_FUNC_DFSDM_DATIN4 0x3704
-#define STM32H7_PD7_FUNC_SPI1_MOSI_I2S1_SDO 0x3706
-#define STM32H7_PD7_FUNC_DFSDM_CKIN1 0x3707
-#define STM32H7_PD7_FUNC_USART2_CK 0x3708
-#define STM32H7_PD7_FUNC_SPDIFRX_IN0 0x370a
-#define STM32H7_PD7_FUNC_SDMMC2_CMD 0x370c
-#define STM32H7_PD7_FUNC_FMC_NE1 0x370d
-#define STM32H7_PD7_FUNC_EVENTOUT 0x3710
-#define STM32H7_PD7_FUNC_ANALOG 0x3711
-
-#define STM32H7_PD8_FUNC_GPIO 0x3800
-#define STM32H7_PD8_FUNC_DFSDM_CKIN3 0x3804
-#define STM32H7_PD8_FUNC_SAI3_SCK_B 0x3807
-#define STM32H7_PD8_FUNC_USART3_TX 0x3808
-#define STM32H7_PD8_FUNC_SPDIFRX_IN1 0x380a
-#define STM32H7_PD8_FUNC_FMC_D13_FMC_DA13 0x380d
-#define STM32H7_PD8_FUNC_EVENTOUT 0x3810
-#define STM32H7_PD8_FUNC_ANALOG 0x3811
-
-#define STM32H7_PD9_FUNC_GPIO 0x3900
-#define STM32H7_PD9_FUNC_DFSDM_DATIN3 0x3904
-#define STM32H7_PD9_FUNC_SAI3_SD_B 0x3907
-#define STM32H7_PD9_FUNC_USART3_RX 0x3908
-#define STM32H7_PD9_FUNC_CAN2_RXFD 0x390a
-#define STM32H7_PD9_FUNC_FMC_D14_FMC_DA14 0x390d
-#define STM32H7_PD9_FUNC_EVENTOUT 0x3910
-#define STM32H7_PD9_FUNC_ANALOG 0x3911
-
-#define STM32H7_PD10_FUNC_GPIO 0x3a00
-#define STM32H7_PD10_FUNC_DFSDM_CKOUT 0x3a04
-#define STM32H7_PD10_FUNC_SAI3_FS_B 0x3a07
-#define STM32H7_PD10_FUNC_USART3_CK 0x3a08
-#define STM32H7_PD10_FUNC_CAN2_TXFD 0x3a0a
-#define STM32H7_PD10_FUNC_FMC_D15_FMC_DA15 0x3a0d
-#define STM32H7_PD10_FUNC_LCD_B3 0x3a0f
-#define STM32H7_PD10_FUNC_EVENTOUT 0x3a10
-#define STM32H7_PD10_FUNC_ANALOG 0x3a11
-
-#define STM32H7_PD11_FUNC_GPIO 0x3b00
-#define STM32H7_PD11_FUNC_LPTIM2_IN2 0x3b04
-#define STM32H7_PD11_FUNC_I2C4_SMBA 0x3b05
-#define STM32H7_PD11_FUNC_USART3_CTS_NSS 0x3b08
-#define STM32H7_PD11_FUNC_QUADSPI_BK1_IO0 0x3b0a
-#define STM32H7_PD11_FUNC_SAI2_SD_A 0x3b0b
-#define STM32H7_PD11_FUNC_FMC_A16 0x3b0d
-#define STM32H7_PD11_FUNC_EVENTOUT 0x3b10
-#define STM32H7_PD11_FUNC_ANALOG 0x3b11
-
-#define STM32H7_PD12_FUNC_GPIO 0x3c00
-#define STM32H7_PD12_FUNC_LPTIM1_IN1 0x3c02
-#define STM32H7_PD12_FUNC_TIM4_CH1 0x3c03
-#define STM32H7_PD12_FUNC_LPTIM2_IN1 0x3c04
-#define STM32H7_PD12_FUNC_I2C4_SCL 0x3c05
-#define STM32H7_PD12_FUNC_USART3_RTS 0x3c08
-#define STM32H7_PD12_FUNC_QUADSPI_BK1_IO1 0x3c0a
-#define STM32H7_PD12_FUNC_SAI2_FS_A 0x3c0b
-#define STM32H7_PD12_FUNC_FMC_A17 0x3c0d
-#define STM32H7_PD12_FUNC_EVENTOUT 0x3c10
-#define STM32H7_PD12_FUNC_ANALOG 0x3c11
-
-#define STM32H7_PD13_FUNC_GPIO 0x3d00
-#define STM32H7_PD13_FUNC_LPTIM1_OUT 0x3d02
-#define STM32H7_PD13_FUNC_TIM4_CH2 0x3d03
-#define STM32H7_PD13_FUNC_I2C4_SDA 0x3d05
-#define STM32H7_PD13_FUNC_QUADSPI_BK1_IO3 0x3d0a
-#define STM32H7_PD13_FUNC_SAI2_SCK_A 0x3d0b
-#define STM32H7_PD13_FUNC_FMC_A18 0x3d0d
-#define STM32H7_PD13_FUNC_EVENTOUT 0x3d10
-#define STM32H7_PD13_FUNC_ANALOG 0x3d11
-
-#define STM32H7_PD14_FUNC_GPIO 0x3e00
-#define STM32H7_PD14_FUNC_TIM4_CH3 0x3e03
-#define STM32H7_PD14_FUNC_SAI3_MCLK_B 0x3e07
-#define STM32H7_PD14_FUNC_UART8_CTS 0x3e09
-#define STM32H7_PD14_FUNC_FMC_D0_FMC_DA0 0x3e0d
-#define STM32H7_PD14_FUNC_EVENTOUT 0x3e10
-#define STM32H7_PD14_FUNC_ANALOG 0x3e11
-
-#define STM32H7_PD15_FUNC_GPIO 0x3f00
-#define STM32H7_PD15_FUNC_TIM4_CH4 0x3f03
-#define STM32H7_PD15_FUNC_SAI3_MCLK_A 0x3f07
-#define STM32H7_PD15_FUNC_UART8_RTS 0x3f09
-#define STM32H7_PD15_FUNC_FMC_D1_FMC_DA1 0x3f0d
-#define STM32H7_PD15_FUNC_EVENTOUT 0x3f10
-#define STM32H7_PD15_FUNC_ANALOG 0x3f11
-
-#define STM32H7_PE0_FUNC_GPIO 0x4000
-#define STM32H7_PE0_FUNC_LPTIM1_ETR 0x4002
-#define STM32H7_PE0_FUNC_TIM4_ETR 0x4003
-#define STM32H7_PE0_FUNC_HRTIM_SCIN 0x4004
-#define STM32H7_PE0_FUNC_LPTIM2_ETR 0x4005
-#define STM32H7_PE0_FUNC_UART8_RX 0x4009
-#define STM32H7_PE0_FUNC_CAN1_RXFD 0x400a
-#define STM32H7_PE0_FUNC_SAI2_MCK_A 0x400b
-#define STM32H7_PE0_FUNC_FMC_NBL0 0x400d
-#define STM32H7_PE0_FUNC_DCMI_D2 0x400e
-#define STM32H7_PE0_FUNC_EVENTOUT 0x4010
-#define STM32H7_PE0_FUNC_ANALOG 0x4011
-
-#define STM32H7_PE1_FUNC_GPIO 0x4100
-#define STM32H7_PE1_FUNC_LPTIM1_IN2 0x4102
-#define STM32H7_PE1_FUNC_HRTIM_SCOUT 0x4104
-#define STM32H7_PE1_FUNC_UART8_TX 0x4109
-#define STM32H7_PE1_FUNC_CAN1_TXFD 0x410a
-#define STM32H7_PE1_FUNC_FMC_NBL1 0x410d
-#define STM32H7_PE1_FUNC_DCMI_D3 0x410e
-#define STM32H7_PE1_FUNC_EVENTOUT 0x4110
-#define STM32H7_PE1_FUNC_ANALOG 0x4111
-
-#define STM32H7_PE2_FUNC_GPIO 0x4200
-#define STM32H7_PE2_FUNC_TRACECLK 0x4201
-#define STM32H7_PE2_FUNC_SAI1_CK1 0x4203
-#define STM32H7_PE2_FUNC_SPI4_SCK 0x4206
-#define STM32H7_PE2_FUNC_SAI1_MCLK_A 0x4207
-#define STM32H7_PE2_FUNC_SAI4_MCLK_A 0x4209
-#define STM32H7_PE2_FUNC_QUADSPI_BK1_IO2 0x420a
-#define STM32H7_PE2_FUNC_SAI4_CK1 0x420b
-#define STM32H7_PE2_FUNC_ETH_MII_TXD3 0x420c
-#define STM32H7_PE2_FUNC_FMC_A23 0x420d
-#define STM32H7_PE2_FUNC_EVENTOUT 0x4210
-#define STM32H7_PE2_FUNC_ANALOG 0x4211
-
-#define STM32H7_PE3_FUNC_GPIO 0x4300
-#define STM32H7_PE3_FUNC_TRACED0 0x4301
-#define STM32H7_PE3_FUNC_TIM15_BKIN 0x4305
-#define STM32H7_PE3_FUNC_SAI1_SD_B 0x4307
-#define STM32H7_PE3_FUNC_SAI4_SD_B 0x4309
-#define STM32H7_PE3_FUNC_FMC_A19 0x430d
-#define STM32H7_PE3_FUNC_EVENTOUT 0x4310
-#define STM32H7_PE3_FUNC_ANALOG 0x4311
-
-#define STM32H7_PE4_FUNC_GPIO 0x4400
-#define STM32H7_PE4_FUNC_TRACED1 0x4401
-#define STM32H7_PE4_FUNC_SAI1_D2 0x4403
-#define STM32H7_PE4_FUNC_DFSDM_DATIN3 0x4404
-#define STM32H7_PE4_FUNC_TIM15_CH1N 0x4405
-#define STM32H7_PE4_FUNC_SPI4_NSS 0x4406
-#define STM32H7_PE4_FUNC_SAI1_FS_A 0x4407
-#define STM32H7_PE4_FUNC_SAI4_FS_A 0x4409
-#define STM32H7_PE4_FUNC_SAI4_D2 0x440b
-#define STM32H7_PE4_FUNC_FMC_A20 0x440d
-#define STM32H7_PE4_FUNC_DCMI_D4 0x440e
-#define STM32H7_PE4_FUNC_LCD_B0 0x440f
-#define STM32H7_PE4_FUNC_EVENTOUT 0x4410
-#define STM32H7_PE4_FUNC_ANALOG 0x4411
-
-#define STM32H7_PE5_FUNC_GPIO 0x4500
-#define STM32H7_PE5_FUNC_TRACED2 0x4501
-#define STM32H7_PE5_FUNC_SAI1_CK2 0x4503
-#define STM32H7_PE5_FUNC_DFSDM_CKIN3 0x4504
-#define STM32H7_PE5_FUNC_TIM15_CH1 0x4505
-#define STM32H7_PE5_FUNC_SPI4_MISO 0x4506
-#define STM32H7_PE5_FUNC_SAI1_SCK_A 0x4507
-#define STM32H7_PE5_FUNC_SAI4_SCK_A 0x4509
-#define STM32H7_PE5_FUNC_SAI4_CK2 0x450b
-#define STM32H7_PE5_FUNC_FMC_A21 0x450d
-#define STM32H7_PE5_FUNC_DCMI_D6 0x450e
-#define STM32H7_PE5_FUNC_LCD_G0 0x450f
-#define STM32H7_PE5_FUNC_EVENTOUT 0x4510
-#define STM32H7_PE5_FUNC_ANALOG 0x4511
-
-#define STM32H7_PE6_FUNC_GPIO 0x4600
-#define STM32H7_PE6_FUNC_TRACED3 0x4601
-#define STM32H7_PE6_FUNC_TIM1_BKIN2 0x4602
-#define STM32H7_PE6_FUNC_SAI1_D1 0x4603
-#define STM32H7_PE6_FUNC_TIM15_CH2 0x4605
-#define STM32H7_PE6_FUNC_SPI4_MOSI 0x4606
-#define STM32H7_PE6_FUNC_SAI1_SD_A 0x4607
-#define STM32H7_PE6_FUNC_SAI4_SD_A 0x4609
-#define STM32H7_PE6_FUNC_SAI4_D1 0x460a
-#define STM32H7_PE6_FUNC_SAI2_MCK_B 0x460b
-#define STM32H7_PE6_FUNC_TIM1_BKIN2_COMP12 0x460c
-#define STM32H7_PE6_FUNC_FMC_A22 0x460d
-#define STM32H7_PE6_FUNC_DCMI_D7 0x460e
-#define STM32H7_PE6_FUNC_LCD_G1 0x460f
-#define STM32H7_PE6_FUNC_EVENTOUT 0x4610
-#define STM32H7_PE6_FUNC_ANALOG 0x4611
-
-#define STM32H7_PE7_FUNC_GPIO 0x4700
-#define STM32H7_PE7_FUNC_TIM1_ETR 0x4702
-#define STM32H7_PE7_FUNC_DFSDM_DATIN2 0x4704
-#define STM32H7_PE7_FUNC_UART7_RX 0x4708
-#define STM32H7_PE7_FUNC_QUADSPI_BK2_IO0 0x470b
-#define STM32H7_PE7_FUNC_FMC_D4_FMC_DA4 0x470d
-#define STM32H7_PE7_FUNC_EVENTOUT 0x4710
-#define STM32H7_PE7_FUNC_ANALOG 0x4711
-
-#define STM32H7_PE8_FUNC_GPIO 0x4800
-#define STM32H7_PE8_FUNC_TIM1_CH1N 0x4802
-#define STM32H7_PE8_FUNC_DFSDM_CKIN2 0x4804
-#define STM32H7_PE8_FUNC_UART7_TX 0x4808
-#define STM32H7_PE8_FUNC_QUADSPI_BK2_IO1 0x480b
-#define STM32H7_PE8_FUNC_FMC_D5_FMC_DA5 0x480d
-#define STM32H7_PE8_FUNC_COMP_2_OUT 0x480e
-#define STM32H7_PE8_FUNC_EVENTOUT 0x4810
-#define STM32H7_PE8_FUNC_ANALOG 0x4811
-
-#define STM32H7_PE9_FUNC_GPIO 0x4900
-#define STM32H7_PE9_FUNC_TIM1_CH1 0x4902
-#define STM32H7_PE9_FUNC_DFSDM_CKOUT 0x4904
-#define STM32H7_PE9_FUNC_UART7_RTS 0x4908
-#define STM32H7_PE9_FUNC_QUADSPI_BK2_IO2 0x490b
-#define STM32H7_PE9_FUNC_FMC_D6_FMC_DA6 0x490d
-#define STM32H7_PE9_FUNC_EVENTOUT 0x4910
-#define STM32H7_PE9_FUNC_ANALOG 0x4911
-
-#define STM32H7_PE10_FUNC_GPIO 0x4a00
-#define STM32H7_PE10_FUNC_TIM1_CH2N 0x4a02
-#define STM32H7_PE10_FUNC_DFSDM_DATIN4 0x4a04
-#define STM32H7_PE10_FUNC_UART7_CTS 0x4a08
-#define STM32H7_PE10_FUNC_QUADSPI_BK2_IO3 0x4a0b
-#define STM32H7_PE10_FUNC_FMC_D7_FMC_DA7 0x4a0d
-#define STM32H7_PE10_FUNC_EVENTOUT 0x4a10
-#define STM32H7_PE10_FUNC_ANALOG 0x4a11
-
-#define STM32H7_PE11_FUNC_GPIO 0x4b00
-#define STM32H7_PE11_FUNC_TIM1_CH2 0x4b02
-#define STM32H7_PE11_FUNC_DFSDM_CKIN4 0x4b04
-#define STM32H7_PE11_FUNC_SPI4_NSS 0x4b06
-#define STM32H7_PE11_FUNC_SAI2_SD_B 0x4b0b
-#define STM32H7_PE11_FUNC_FMC_D8_FMC_DA8 0x4b0d
-#define STM32H7_PE11_FUNC_LCD_G3 0x4b0f
-#define STM32H7_PE11_FUNC_EVENTOUT 0x4b10
-#define STM32H7_PE11_FUNC_ANALOG 0x4b11
-
-#define STM32H7_PE12_FUNC_GPIO 0x4c00
-#define STM32H7_PE12_FUNC_TIM1_CH3N 0x4c02
-#define STM32H7_PE12_FUNC_DFSDM_DATIN5 0x4c04
-#define STM32H7_PE12_FUNC_SPI4_SCK 0x4c06
-#define STM32H7_PE12_FUNC_SAI2_SCK_B 0x4c0b
-#define STM32H7_PE12_FUNC_FMC_D9_FMC_DA9 0x4c0d
-#define STM32H7_PE12_FUNC_COMP_1_OUT 0x4c0e
-#define STM32H7_PE12_FUNC_LCD_B4 0x4c0f
-#define STM32H7_PE12_FUNC_EVENTOUT 0x4c10
-#define STM32H7_PE12_FUNC_ANALOG 0x4c11
-
-#define STM32H7_PE13_FUNC_GPIO 0x4d00
-#define STM32H7_PE13_FUNC_TIM1_CH3 0x4d02
-#define STM32H7_PE13_FUNC_DFSDM_CKIN5 0x4d04
-#define STM32H7_PE13_FUNC_SPI4_MISO 0x4d06
-#define STM32H7_PE13_FUNC_SAI2_FS_B 0x4d0b
-#define STM32H7_PE13_FUNC_FMC_D10_FMC_DA10 0x4d0d
-#define STM32H7_PE13_FUNC_COMP_2_OUT 0x4d0e
-#define STM32H7_PE13_FUNC_LCD_DE 0x4d0f
-#define STM32H7_PE13_FUNC_EVENTOUT 0x4d10
-#define STM32H7_PE13_FUNC_ANALOG 0x4d11
-
-#define STM32H7_PE14_FUNC_GPIO 0x4e00
-#define STM32H7_PE14_FUNC_TIM1_CH4 0x4e02
-#define STM32H7_PE14_FUNC_SPI4_MOSI 0x4e06
-#define STM32H7_PE14_FUNC_SAI2_MCK_B 0x4e0b
-#define STM32H7_PE14_FUNC_FMC_D11_FMC_DA11 0x4e0d
-#define STM32H7_PE14_FUNC_LCD_CLK 0x4e0f
-#define STM32H7_PE14_FUNC_EVENTOUT 0x4e10
-#define STM32H7_PE14_FUNC_ANALOG 0x4e11
-
-#define STM32H7_PE15_FUNC_GPIO 0x4f00
-#define STM32H7_PE15_FUNC_TIM1_BKIN 0x4f02
-#define STM32H7_PE15_FUNC_HDMI__TIM1_BKIN 0x4f06
-#define STM32H7_PE15_FUNC_FMC_D12_FMC_DA12 0x4f0d
-#define STM32H7_PE15_FUNC_TIM1_BKIN_COMP12 0x4f0e
-#define STM32H7_PE15_FUNC_LCD_R7 0x4f0f
-#define STM32H7_PE15_FUNC_EVENTOUT 0x4f10
-#define STM32H7_PE15_FUNC_ANALOG 0x4f11
-
-#define STM32H7_PF0_FUNC_GPIO 0x5000
-#define STM32H7_PF0_FUNC_I2C2_SDA 0x5005
-#define STM32H7_PF0_FUNC_FMC_A0 0x500d
-#define STM32H7_PF0_FUNC_EVENTOUT 0x5010
-#define STM32H7_PF0_FUNC_ANALOG 0x5011
-
-#define STM32H7_PF1_FUNC_GPIO 0x5100
-#define STM32H7_PF1_FUNC_I2C2_SCL 0x5105
-#define STM32H7_PF1_FUNC_FMC_A1 0x510d
-#define STM32H7_PF1_FUNC_EVENTOUT 0x5110
-#define STM32H7_PF1_FUNC_ANALOG 0x5111
-
-#define STM32H7_PF2_FUNC_GPIO 0x5200
-#define STM32H7_PF2_FUNC_I2C2_SMBA 0x5205
-#define STM32H7_PF2_FUNC_FMC_A2 0x520d
-#define STM32H7_PF2_FUNC_EVENTOUT 0x5210
-#define STM32H7_PF2_FUNC_ANALOG 0x5211
-
-#define STM32H7_PF3_FUNC_GPIO 0x5300
-#define STM32H7_PF3_FUNC_FMC_A3 0x530d
-#define STM32H7_PF3_FUNC_EVENTOUT 0x5310
-#define STM32H7_PF3_FUNC_ANALOG 0x5311
-
-#define STM32H7_PF4_FUNC_GPIO 0x5400
-#define STM32H7_PF4_FUNC_FMC_A4 0x540d
-#define STM32H7_PF4_FUNC_EVENTOUT 0x5410
-#define STM32H7_PF4_FUNC_ANALOG 0x5411
-
-#define STM32H7_PF5_FUNC_GPIO 0x5500
-#define STM32H7_PF5_FUNC_FMC_A5 0x550d
-#define STM32H7_PF5_FUNC_EVENTOUT 0x5510
-#define STM32H7_PF5_FUNC_ANALOG 0x5511
-
-#define STM32H7_PF6_FUNC_GPIO 0x5600
-#define STM32H7_PF6_FUNC_TIM16_CH1 0x5602
-#define STM32H7_PF6_FUNC_SPI5_NSS 0x5606
-#define STM32H7_PF6_FUNC_SAI1_SD_B 0x5607
-#define STM32H7_PF6_FUNC_UART7_RX 0x5608
-#define STM32H7_PF6_FUNC_SAI4_SD_B 0x5609
-#define STM32H7_PF6_FUNC_QUADSPI_BK1_IO3 0x560a
-#define STM32H7_PF6_FUNC_EVENTOUT 0x5610
-#define STM32H7_PF6_FUNC_ANALOG 0x5611
-
-#define STM32H7_PF7_FUNC_GPIO 0x5700
-#define STM32H7_PF7_FUNC_TIM17_CH1 0x5702
-#define STM32H7_PF7_FUNC_SPI5_SCK 0x5706
-#define STM32H7_PF7_FUNC_SAI1_MCLK_B 0x5707
-#define STM32H7_PF7_FUNC_UART7_TX 0x5708
-#define STM32H7_PF7_FUNC_SAI4_MCLK_B 0x5709
-#define STM32H7_PF7_FUNC_QUADSPI_BK1_IO2 0x570a
-#define STM32H7_PF7_FUNC_EVENTOUT 0x5710
-#define STM32H7_PF7_FUNC_ANALOG 0x5711
-
-#define STM32H7_PF8_FUNC_GPIO 0x5800
-#define STM32H7_PF8_FUNC_TIM16_CH1N 0x5802
-#define STM32H7_PF8_FUNC_SPI5_MISO 0x5806
-#define STM32H7_PF8_FUNC_SAI1_SCK_B 0x5807
-#define STM32H7_PF8_FUNC_UART7_RTS 0x5808
-#define STM32H7_PF8_FUNC_SAI4_SCK_B 0x5809
-#define STM32H7_PF8_FUNC_TIM13_CH1 0x580a
-#define STM32H7_PF8_FUNC_QUADSPI_BK1_IO0 0x580b
-#define STM32H7_PF8_FUNC_EVENTOUT 0x5810
-#define STM32H7_PF8_FUNC_ANALOG 0x5811
-
-#define STM32H7_PF9_FUNC_GPIO 0x5900
-#define STM32H7_PF9_FUNC_TIM17_CH1N 0x5902
-#define STM32H7_PF9_FUNC_SPI5_MOSI 0x5906
-#define STM32H7_PF9_FUNC_SAI1_FS_B 0x5907
-#define STM32H7_PF9_FUNC_UART7_CTS 0x5908
-#define STM32H7_PF9_FUNC_SAI4_FS_B 0x5909
-#define STM32H7_PF9_FUNC_TIM14_CH1 0x590a
-#define STM32H7_PF9_FUNC_QUADSPI_BK1_IO1 0x590b
-#define STM32H7_PF9_FUNC_EVENTOUT 0x5910
-#define STM32H7_PF9_FUNC_ANALOG 0x5911
-
-#define STM32H7_PF10_FUNC_GPIO 0x5a00
-#define STM32H7_PF10_FUNC_TIM16_BKIN 0x5a02
-#define STM32H7_PF10_FUNC_SAI1_D3 0x5a03
-#define STM32H7_PF10_FUNC_QUADSPI_CLK 0x5a0a
-#define STM32H7_PF10_FUNC_SAI4_D3 0x5a0b
-#define STM32H7_PF10_FUNC_DCMI_D11 0x5a0e
-#define STM32H7_PF10_FUNC_LCD_DE 0x5a0f
-#define STM32H7_PF10_FUNC_EVENTOUT 0x5a10
-#define STM32H7_PF10_FUNC_ANALOG 0x5a11
-
-#define STM32H7_PF11_FUNC_GPIO 0x5b00
-#define STM32H7_PF11_FUNC_SPI5_MOSI 0x5b06
-#define STM32H7_PF11_FUNC_SAI2_SD_B 0x5b0b
-#define STM32H7_PF11_FUNC_FMC_SDNRAS 0x5b0d
-#define STM32H7_PF11_FUNC_DCMI_D12 0x5b0e
-#define STM32H7_PF11_FUNC_EVENTOUT 0x5b10
-#define STM32H7_PF11_FUNC_ANALOG 0x5b11
-
-#define STM32H7_PF12_FUNC_GPIO 0x5c00
-#define STM32H7_PF12_FUNC_FMC_A6 0x5c0d
-#define STM32H7_PF12_FUNC_EVENTOUT 0x5c10
-#define STM32H7_PF12_FUNC_ANALOG 0x5c11
-
-#define STM32H7_PF13_FUNC_GPIO 0x5d00
-#define STM32H7_PF13_FUNC_DFSDM_DATIN6 0x5d04
-#define STM32H7_PF13_FUNC_I2C4_SMBA 0x5d05
-#define STM32H7_PF13_FUNC_FMC_A7 0x5d0d
-#define STM32H7_PF13_FUNC_EVENTOUT 0x5d10
-#define STM32H7_PF13_FUNC_ANALOG 0x5d11
-
-#define STM32H7_PF14_FUNC_GPIO 0x5e00
-#define STM32H7_PF14_FUNC_DFSDM_CKIN6 0x5e04
-#define STM32H7_PF14_FUNC_I2C4_SCL 0x5e05
-#define STM32H7_PF14_FUNC_FMC_A8 0x5e0d
-#define STM32H7_PF14_FUNC_EVENTOUT 0x5e10
-#define STM32H7_PF14_FUNC_ANALOG 0x5e11
-
-#define STM32H7_PF15_FUNC_GPIO 0x5f00
-#define STM32H7_PF15_FUNC_I2C4_SDA 0x5f05
-#define STM32H7_PF15_FUNC_FMC_A9 0x5f0d
-#define STM32H7_PF15_FUNC_EVENTOUT 0x5f10
-#define STM32H7_PF15_FUNC_ANALOG 0x5f11
-
-#define STM32H7_PG0_FUNC_GPIO 0x6000
-#define STM32H7_PG0_FUNC_FMC_A10 0x600d
-#define STM32H7_PG0_FUNC_EVENTOUT 0x6010
-#define STM32H7_PG0_FUNC_ANALOG 0x6011
-
-#define STM32H7_PG1_FUNC_GPIO 0x6100
-#define STM32H7_PG1_FUNC_FMC_A11 0x610d
-#define STM32H7_PG1_FUNC_EVENTOUT 0x6110
-#define STM32H7_PG1_FUNC_ANALOG 0x6111
-
-#define STM32H7_PG2_FUNC_GPIO 0x6200
-#define STM32H7_PG2_FUNC_TIM8_BKIN 0x6204
-#define STM32H7_PG2_FUNC_TIM8_BKIN_COMP12 0x620c
-#define STM32H7_PG2_FUNC_FMC_A12 0x620d
-#define STM32H7_PG2_FUNC_EVENTOUT 0x6210
-#define STM32H7_PG2_FUNC_ANALOG 0x6211
-
-#define STM32H7_PG3_FUNC_GPIO 0x6300
-#define STM32H7_PG3_FUNC_TIM8_BKIN2 0x6304
-#define STM32H7_PG3_FUNC_TIM8_BKIN2_COMP12 0x630c
-#define STM32H7_PG3_FUNC_FMC_A13 0x630d
-#define STM32H7_PG3_FUNC_EVENTOUT 0x6310
-#define STM32H7_PG3_FUNC_ANALOG 0x6311
-
-#define STM32H7_PG4_FUNC_GPIO 0x6400
-#define STM32H7_PG4_FUNC_TIM1_BKIN2 0x6402
-#define STM32H7_PG4_FUNC_TIM1_BKIN2_COMP12 0x640c
-#define STM32H7_PG4_FUNC_FMC_A14_FMC_BA0 0x640d
-#define STM32H7_PG4_FUNC_EVENTOUT 0x6410
-#define STM32H7_PG4_FUNC_ANALOG 0x6411
-
-#define STM32H7_PG5_FUNC_GPIO 0x6500
-#define STM32H7_PG5_FUNC_TIM1_ETR 0x6502
-#define STM32H7_PG5_FUNC_FMC_A15_FMC_BA1 0x650d
-#define STM32H7_PG5_FUNC_EVENTOUT 0x6510
-#define STM32H7_PG5_FUNC_ANALOG 0x6511
-
-#define STM32H7_PG6_FUNC_GPIO 0x6600
-#define STM32H7_PG6_FUNC_TIM17_BKIN 0x6602
-#define STM32H7_PG6_FUNC_HRTIM_CHE1 0x6603
-#define STM32H7_PG6_FUNC_QUADSPI_BK1_NCS 0x660b
-#define STM32H7_PG6_FUNC_FMC_NE3 0x660d
-#define STM32H7_PG6_FUNC_DCMI_D12 0x660e
-#define STM32H7_PG6_FUNC_LCD_R7 0x660f
-#define STM32H7_PG6_FUNC_EVENTOUT 0x6610
-#define STM32H7_PG6_FUNC_ANALOG 0x6611
-
-#define STM32H7_PG7_FUNC_GPIO 0x6700
-#define STM32H7_PG7_FUNC_HRTIM_CHE2 0x6703
-#define STM32H7_PG7_FUNC_SAI1_MCLK_A 0x6707
-#define STM32H7_PG7_FUNC_USART6_CK 0x6708
-#define STM32H7_PG7_FUNC_FMC_INT 0x670d
-#define STM32H7_PG7_FUNC_DCMI_D13 0x670e
-#define STM32H7_PG7_FUNC_LCD_CLK 0x670f
-#define STM32H7_PG7_FUNC_EVENTOUT 0x6710
-#define STM32H7_PG7_FUNC_ANALOG 0x6711
-
-#define STM32H7_PG8_FUNC_GPIO 0x6800
-#define STM32H7_PG8_FUNC_TIM8_ETR 0x6804
-#define STM32H7_PG8_FUNC_SPI6_NSS 0x6806
-#define STM32H7_PG8_FUNC_USART6_RTS 0x6808
-#define STM32H7_PG8_FUNC_SPDIFRX_IN2 0x6809
-#define STM32H7_PG8_FUNC_ETH_PPS_OUT 0x680c
-#define STM32H7_PG8_FUNC_FMC_SDCLK 0x680d
-#define STM32H7_PG8_FUNC_LCD_G7 0x680f
-#define STM32H7_PG8_FUNC_EVENTOUT 0x6810
-#define STM32H7_PG8_FUNC_ANALOG 0x6811
-
-#define STM32H7_PG9_FUNC_GPIO 0x6900
-#define STM32H7_PG9_FUNC_SPI1_MISO_I2S1_SDI 0x6906
-#define STM32H7_PG9_FUNC_USART6_RX 0x6908
-#define STM32H7_PG9_FUNC_SPDIFRX_IN3 0x6909
-#define STM32H7_PG9_FUNC_QUADSPI_BK2_IO2 0x690a
-#define STM32H7_PG9_FUNC_SAI2_FS_B 0x690b
-#define STM32H7_PG9_FUNC_FMC_NE2_FMC_NCE 0x690d
-#define STM32H7_PG9_FUNC_DCMI_VSYNC 0x690e
-#define STM32H7_PG9_FUNC_EVENTOUT 0x6910
-#define STM32H7_PG9_FUNC_ANALOG 0x6911
-
-#define STM32H7_PG10_FUNC_GPIO 0x6a00
-#define STM32H7_PG10_FUNC_HRTIM_FLT5 0x6a03
-#define STM32H7_PG10_FUNC_SPI1_NSS_I2S1_WS 0x6a06
-#define STM32H7_PG10_FUNC_LCD_G3 0x6a0a
-#define STM32H7_PG10_FUNC_SAI2_SD_B 0x6a0b
-#define STM32H7_PG10_FUNC_FMC_NE3 0x6a0d
-#define STM32H7_PG10_FUNC_DCMI_D2 0x6a0e
-#define STM32H7_PG10_FUNC_LCD_B2 0x6a0f
-#define STM32H7_PG10_FUNC_EVENTOUT 0x6a10
-#define STM32H7_PG10_FUNC_ANALOG 0x6a11
-
-#define STM32H7_PG11_FUNC_GPIO 0x6b00
-#define STM32H7_PG11_FUNC_HRTIM_EEV4 0x6b03
-#define STM32H7_PG11_FUNC_SPI1_SCK_I2S1_CK 0x6b06
-#define STM32H7_PG11_FUNC_SPDIFRX_IN0 0x6b09
-#define STM32H7_PG11_FUNC_SDMMC2_D2 0x6b0b
-#define STM32H7_PG11_FUNC_ETH_MII_TX_EN_ETH_RMII_TX_EN 0x6b0c
-#define STM32H7_PG11_FUNC_DCMI_D3 0x6b0e
-#define STM32H7_PG11_FUNC_LCD_B3 0x6b0f
-#define STM32H7_PG11_FUNC_EVENTOUT 0x6b10
-#define STM32H7_PG11_FUNC_ANALOG 0x6b11
-
-#define STM32H7_PG12_FUNC_GPIO 0x6c00
-#define STM32H7_PG12_FUNC_LPTIM1_IN1 0x6c02
-#define STM32H7_PG12_FUNC_HRTIM_EEV5 0x6c03
-#define STM32H7_PG12_FUNC_SPI6_MISO 0x6c06
-#define STM32H7_PG12_FUNC_USART6_RTS 0x6c08
-#define STM32H7_PG12_FUNC_SPDIFRX_IN1 0x6c09
-#define STM32H7_PG12_FUNC_LCD_B4 0x6c0a
-#define STM32H7_PG12_FUNC_ETH_MII_TXD1_ETH_RMII_TXD1 0x6c0c
-#define STM32H7_PG12_FUNC_FMC_NE4 0x6c0d
-#define STM32H7_PG12_FUNC_LCD_B1 0x6c0f
-#define STM32H7_PG12_FUNC_EVENTOUT 0x6c10
-#define STM32H7_PG12_FUNC_ANALOG 0x6c11
-
-#define STM32H7_PG13_FUNC_GPIO 0x6d00
-#define STM32H7_PG13_FUNC_TRACED0 0x6d01
-#define STM32H7_PG13_FUNC_LPTIM1_OUT 0x6d02
-#define STM32H7_PG13_FUNC_HRTIM_EEV10 0x6d03
-#define STM32H7_PG13_FUNC_SPI6_SCK 0x6d06
-#define STM32H7_PG13_FUNC_USART6_CTS_NSS 0x6d08
-#define STM32H7_PG13_FUNC_ETH_MII_TXD0_ETH_RMII_TXD0 0x6d0c
-#define STM32H7_PG13_FUNC_FMC_A24 0x6d0d
-#define STM32H7_PG13_FUNC_LCD_R0 0x6d0f
-#define STM32H7_PG13_FUNC_EVENTOUT 0x6d10
-#define STM32H7_PG13_FUNC_ANALOG 0x6d11
-
-#define STM32H7_PG14_FUNC_GPIO 0x6e00
-#define STM32H7_PG14_FUNC_TRACED1 0x6e01
-#define STM32H7_PG14_FUNC_LPTIM1_ETR 0x6e02
-#define STM32H7_PG14_FUNC_SPI6_MOSI 0x6e06
-#define STM32H7_PG14_FUNC_USART6_TX 0x6e08
-#define STM32H7_PG14_FUNC_QUADSPI_BK2_IO3 0x6e0a
-#define STM32H7_PG14_FUNC_ETH_MII_TXD1_ETH_RMII_TXD1 0x6e0c
-#define STM32H7_PG14_FUNC_FMC_A25 0x6e0d
-#define STM32H7_PG14_FUNC_LCD_B0 0x6e0f
-#define STM32H7_PG14_FUNC_EVENTOUT 0x6e10
-#define STM32H7_PG14_FUNC_ANALOG 0x6e11
-
-#define STM32H7_PG15_FUNC_GPIO 0x6f00
-#define STM32H7_PG15_FUNC_USART6_CTS_NSS 0x6f08
-#define STM32H7_PG15_FUNC_FMC_SDNCAS 0x6f0d
-#define STM32H7_PG15_FUNC_DCMI_D13 0x6f0e
-#define STM32H7_PG15_FUNC_EVENTOUT 0x6f10
-#define STM32H7_PG15_FUNC_ANALOG 0x6f11
-
-#define STM32H7_PH0_FUNC_GPIO 0x7000
-#define STM32H7_PH0_FUNC_EVENTOUT 0x7010
-#define STM32H7_PH0_FUNC_ANALOG 0x7011
-
-#define STM32H7_PH1_FUNC_GPIO 0x7100
-#define STM32H7_PH1_FUNC_EVENTOUT 0x7110
-#define STM32H7_PH1_FUNC_ANALOG 0x7111
-
-#define STM32H7_PH2_FUNC_GPIO 0x7200
-#define STM32H7_PH2_FUNC_LPTIM1_IN2 0x7202
-#define STM32H7_PH2_FUNC_QUADSPI_BK2_IO0 0x720a
-#define STM32H7_PH2_FUNC_SAI2_SCK_B 0x720b
-#define STM32H7_PH2_FUNC_ETH_MII_CRS 0x720c
-#define STM32H7_PH2_FUNC_FMC_SDCKE0 0x720d
-#define STM32H7_PH2_FUNC_LCD_R0 0x720f
-#define STM32H7_PH2_FUNC_EVENTOUT 0x7210
-#define STM32H7_PH2_FUNC_ANALOG 0x7211
-
-#define STM32H7_PH3_FUNC_GPIO 0x7300
-#define STM32H7_PH3_FUNC_QUADSPI_BK2_IO1 0x730a
-#define STM32H7_PH3_FUNC_SAI2_MCK_B 0x730b
-#define STM32H7_PH3_FUNC_ETH_MII_COL 0x730c
-#define STM32H7_PH3_FUNC_FMC_SDNE0 0x730d
-#define STM32H7_PH3_FUNC_LCD_R1 0x730f
-#define STM32H7_PH3_FUNC_EVENTOUT 0x7310
-#define STM32H7_PH3_FUNC_ANALOG 0x7311
-
-#define STM32H7_PH4_FUNC_GPIO 0x7400
-#define STM32H7_PH4_FUNC_I2C2_SCL 0x7405
-#define STM32H7_PH4_FUNC_LCD_G5 0x740a
-#define STM32H7_PH4_FUNC_OTG_HS_ULPI_NXT 0x740b
-#define STM32H7_PH4_FUNC_LCD_G4 0x740f
-#define STM32H7_PH4_FUNC_EVENTOUT 0x7410
-#define STM32H7_PH4_FUNC_ANALOG 0x7411
-
-#define STM32H7_PH5_FUNC_GPIO 0x7500
-#define STM32H7_PH5_FUNC_I2C2_SDA 0x7505
-#define STM32H7_PH5_FUNC_SPI5_NSS 0x7506
-#define STM32H7_PH5_FUNC_FMC_SDNWE 0x750d
-#define STM32H7_PH5_FUNC_EVENTOUT 0x7510
-#define STM32H7_PH5_FUNC_ANALOG 0x7511
-
-#define STM32H7_PH6_FUNC_GPIO 0x7600
-#define STM32H7_PH6_FUNC_I2C2_SMBA 0x7605
-#define STM32H7_PH6_FUNC_SPI5_SCK 0x7606
-#define STM32H7_PH6_FUNC_ETH_MII_RXD2 0x760c
-#define STM32H7_PH6_FUNC_FMC_SDNE1 0x760d
-#define STM32H7_PH6_FUNC_DCMI_D8 0x760e
-#define STM32H7_PH6_FUNC_EVENTOUT 0x7610
-#define STM32H7_PH6_FUNC_ANALOG 0x7611
-
-#define STM32H7_PH7_FUNC_GPIO 0x7700
-#define STM32H7_PH7_FUNC_I2C3_SCL 0x7705
-#define STM32H7_PH7_FUNC_SPI5_MISO 0x7706
-#define STM32H7_PH7_FUNC_ETH_MII_RXD3 0x770c
-#define STM32H7_PH7_FUNC_FMC_SDCKE1 0x770d
-#define STM32H7_PH7_FUNC_DCMI_D9 0x770e
-#define STM32H7_PH7_FUNC_EVENTOUT 0x7710
-#define STM32H7_PH7_FUNC_ANALOG 0x7711
-
-#define STM32H7_PH8_FUNC_GPIO 0x7800
-#define STM32H7_PH8_FUNC_TIM5_ETR 0x7803
-#define STM32H7_PH8_FUNC_I2C3_SDA 0x7805
-#define STM32H7_PH8_FUNC_FMC_D16 0x780d
-#define STM32H7_PH8_FUNC_DCMI_HSYNC 0x780e
-#define STM32H7_PH8_FUNC_LCD_R2 0x780f
-#define STM32H7_PH8_FUNC_EVENTOUT 0x7810
-#define STM32H7_PH8_FUNC_ANALOG 0x7811
-
-#define STM32H7_PH9_FUNC_GPIO 0x7900
-#define STM32H7_PH9_FUNC_I2C3_SMBA 0x7905
-#define STM32H7_PH9_FUNC_FMC_D17 0x790d
-#define STM32H7_PH9_FUNC_DCMI_D0 0x790e
-#define STM32H7_PH9_FUNC_LCD_R3 0x790f
-#define STM32H7_PH9_FUNC_EVENTOUT 0x7910
-#define STM32H7_PH9_FUNC_ANALOG 0x7911
-
-#define STM32H7_PH10_FUNC_GPIO 0x7a00
-#define STM32H7_PH10_FUNC_TIM5_CH1 0x7a03
-#define STM32H7_PH10_FUNC_I2C4_SMBA 0x7a05
-#define STM32H7_PH10_FUNC_FMC_D18 0x7a0d
-#define STM32H7_PH10_FUNC_DCMI_D1 0x7a0e
-#define STM32H7_PH10_FUNC_LCD_R4 0x7a0f
-#define STM32H7_PH10_FUNC_EVENTOUT 0x7a10
-#define STM32H7_PH10_FUNC_ANALOG 0x7a11
-
-#define STM32H7_PH11_FUNC_GPIO 0x7b00
-#define STM32H7_PH11_FUNC_TIM5_CH2 0x7b03
-#define STM32H7_PH11_FUNC_I2C4_SCL 0x7b05
-#define STM32H7_PH11_FUNC_FMC_D19 0x7b0d
-#define STM32H7_PH11_FUNC_DCMI_D2 0x7b0e
-#define STM32H7_PH11_FUNC_LCD_R5 0x7b0f
-#define STM32H7_PH11_FUNC_EVENTOUT 0x7b10
-#define STM32H7_PH11_FUNC_ANALOG 0x7b11
-
-#define STM32H7_PH12_FUNC_GPIO 0x7c00
-#define STM32H7_PH12_FUNC_TIM5_CH3 0x7c03
-#define STM32H7_PH12_FUNC_I2C4_SDA 0x7c05
-#define STM32H7_PH12_FUNC_FMC_D20 0x7c0d
-#define STM32H7_PH12_FUNC_DCMI_D3 0x7c0e
-#define STM32H7_PH12_FUNC_LCD_R6 0x7c0f
-#define STM32H7_PH12_FUNC_EVENTOUT 0x7c10
-#define STM32H7_PH12_FUNC_ANALOG 0x7c11
-
-#define STM32H7_PH13_FUNC_GPIO 0x7d00
-#define STM32H7_PH13_FUNC_TIM8_CH1N 0x7d04
-#define STM32H7_PH13_FUNC_UART4_TX 0x7d09
-#define STM32H7_PH13_FUNC_CAN1_TX 0x7d0a
-#define STM32H7_PH13_FUNC_FMC_D21 0x7d0d
-#define STM32H7_PH13_FUNC_LCD_G2 0x7d0f
-#define STM32H7_PH13_FUNC_EVENTOUT 0x7d10
-#define STM32H7_PH13_FUNC_ANALOG 0x7d11
-
-#define STM32H7_PH14_FUNC_GPIO 0x7e00
-#define STM32H7_PH14_FUNC_TIM8_CH2N 0x7e04
-#define STM32H7_PH14_FUNC_UART4_RX 0x7e09
-#define STM32H7_PH14_FUNC_CAN1_RX 0x7e0a
-#define STM32H7_PH14_FUNC_FMC_D22 0x7e0d
-#define STM32H7_PH14_FUNC_DCMI_D4 0x7e0e
-#define STM32H7_PH14_FUNC_LCD_G3 0x7e0f
-#define STM32H7_PH14_FUNC_EVENTOUT 0x7e10
-#define STM32H7_PH14_FUNC_ANALOG 0x7e11
-
-#define STM32H7_PH15_FUNC_GPIO 0x7f00
-#define STM32H7_PH15_FUNC_TIM8_CH3N 0x7f04
-#define STM32H7_PH15_FUNC_CAN1_TXFD 0x7f0a
-#define STM32H7_PH15_FUNC_FMC_D23 0x7f0d
-#define STM32H7_PH15_FUNC_DCMI_D11 0x7f0e
-#define STM32H7_PH15_FUNC_LCD_G4 0x7f0f
-#define STM32H7_PH15_FUNC_EVENTOUT 0x7f10
-#define STM32H7_PH15_FUNC_ANALOG 0x7f11
-
-#define STM32H7_PI0_FUNC_GPIO 0x8000
-#define STM32H7_PI0_FUNC_TIM5_CH4 0x8003
-#define STM32H7_PI0_FUNC_SPI2_NSS_I2S2_WS 0x8006
-#define STM32H7_PI0_FUNC_CAN1_RXFD 0x800a
-#define STM32H7_PI0_FUNC_FMC_D24 0x800d
-#define STM32H7_PI0_FUNC_DCMI_D13 0x800e
-#define STM32H7_PI0_FUNC_LCD_G5 0x800f
-#define STM32H7_PI0_FUNC_EVENTOUT 0x8010
-#define STM32H7_PI0_FUNC_ANALOG 0x8011
-
-#define STM32H7_PI1_FUNC_GPIO 0x8100
-#define STM32H7_PI1_FUNC_TIM8_BKIN2 0x8104
-#define STM32H7_PI1_FUNC_SPI2_SCK_I2S2_CK 0x8106
-#define STM32H7_PI1_FUNC_TIM8_BKIN2_COMP12 0x810c
-#define STM32H7_PI1_FUNC_FMC_D25 0x810d
-#define STM32H7_PI1_FUNC_DCMI_D8 0x810e
-#define STM32H7_PI1_FUNC_LCD_G6 0x810f
-#define STM32H7_PI1_FUNC_EVENTOUT 0x8110
-#define STM32H7_PI1_FUNC_ANALOG 0x8111
-
-#define STM32H7_PI2_FUNC_GPIO 0x8200
-#define STM32H7_PI2_FUNC_TIM8_CH4 0x8204
-#define STM32H7_PI2_FUNC_SPI2_MISO_I2S2_SDI 0x8206
-#define STM32H7_PI2_FUNC_FMC_D26 0x820d
-#define STM32H7_PI2_FUNC_DCMI_D9 0x820e
-#define STM32H7_PI2_FUNC_LCD_G7 0x820f
-#define STM32H7_PI2_FUNC_EVENTOUT 0x8210
-#define STM32H7_PI2_FUNC_ANALOG 0x8211
-
-#define STM32H7_PI3_FUNC_GPIO 0x8300
-#define STM32H7_PI3_FUNC_TIM8_ETR 0x8304
-#define STM32H7_PI3_FUNC_SPI2_MOSI_I2S2_SDO 0x8306
-#define STM32H7_PI3_FUNC_FMC_D27 0x830d
-#define STM32H7_PI3_FUNC_DCMI_D10 0x830e
-#define STM32H7_PI3_FUNC_EVENTOUT 0x8310
-#define STM32H7_PI3_FUNC_ANALOG 0x8311
-
-#define STM32H7_PI4_FUNC_GPIO 0x8400
-#define STM32H7_PI4_FUNC_TIM8_BKIN 0x8404
-#define STM32H7_PI4_FUNC_SAI2_MCK_A 0x840b
-#define STM32H7_PI4_FUNC_TIM8_BKIN_COMP12 0x840c
-#define STM32H7_PI4_FUNC_FMC_NBL2 0x840d
-#define STM32H7_PI4_FUNC_DCMI_D5 0x840e
-#define STM32H7_PI4_FUNC_LCD_B4 0x840f
-#define STM32H7_PI4_FUNC_EVENTOUT 0x8410
-#define STM32H7_PI4_FUNC_ANALOG 0x8411
-
-#define STM32H7_PI5_FUNC_GPIO 0x8500
-#define STM32H7_PI5_FUNC_TIM8_CH1 0x8504
-#define STM32H7_PI5_FUNC_SAI2_SCK_A 0x850b
-#define STM32H7_PI5_FUNC_FMC_NBL3 0x850d
-#define STM32H7_PI5_FUNC_DCMI_VSYNC 0x850e
-#define STM32H7_PI5_FUNC_LCD_B5 0x850f
-#define STM32H7_PI5_FUNC_EVENTOUT 0x8510
-#define STM32H7_PI5_FUNC_ANALOG 0x8511
-
-#define STM32H7_PI6_FUNC_GPIO 0x8600
-#define STM32H7_PI6_FUNC_TIM8_CH2 0x8604
-#define STM32H7_PI6_FUNC_SAI2_SD_A 0x860b
-#define STM32H7_PI6_FUNC_FMC_D28 0x860d
-#define STM32H7_PI6_FUNC_DCMI_D6 0x860e
-#define STM32H7_PI6_FUNC_LCD_B6 0x860f
-#define STM32H7_PI6_FUNC_EVENTOUT 0x8610
-#define STM32H7_PI6_FUNC_ANALOG 0x8611
-
-#define STM32H7_PI7_FUNC_GPIO 0x8700
-#define STM32H7_PI7_FUNC_TIM8_CH3 0x8704
-#define STM32H7_PI7_FUNC_SAI2_FS_A 0x870b
-#define STM32H7_PI7_FUNC_FMC_D29 0x870d
-#define STM32H7_PI7_FUNC_DCMI_D7 0x870e
-#define STM32H7_PI7_FUNC_LCD_B7 0x870f
-#define STM32H7_PI7_FUNC_EVENTOUT 0x8710
-#define STM32H7_PI7_FUNC_ANALOG 0x8711
-
-#define STM32H7_PI8_FUNC_GPIO 0x8800
-#define STM32H7_PI8_FUNC_EVENTOUT 0x8810
-#define STM32H7_PI8_FUNC_ANALOG 0x8811
-
-#define STM32H7_PI9_FUNC_GPIO 0x8900
-#define STM32H7_PI9_FUNC_UART4_RX 0x8909
-#define STM32H7_PI9_FUNC_CAN1_RX 0x890a
-#define STM32H7_PI9_FUNC_FMC_D30 0x890d
-#define STM32H7_PI9_FUNC_LCD_VSYNC 0x890f
-#define STM32H7_PI9_FUNC_EVENTOUT 0x8910
-#define STM32H7_PI9_FUNC_ANALOG 0x8911
-
-#define STM32H7_PI10_FUNC_GPIO 0x8a00
-#define STM32H7_PI10_FUNC_CAN1_RXFD 0x8a0a
-#define STM32H7_PI10_FUNC_ETH_MII_RX_ER 0x8a0c
-#define STM32H7_PI10_FUNC_FMC_D31 0x8a0d
-#define STM32H7_PI10_FUNC_LCD_HSYNC 0x8a0f
-#define STM32H7_PI10_FUNC_EVENTOUT 0x8a10
-#define STM32H7_PI10_FUNC_ANALOG 0x8a11
-
-#define STM32H7_PI11_FUNC_GPIO 0x8b00
-#define STM32H7_PI11_FUNC_LCD_G6 0x8b0a
-#define STM32H7_PI11_FUNC_OTG_HS_ULPI_DIR 0x8b0b
-#define STM32H7_PI11_FUNC_EVENTOUT 0x8b10
-#define STM32H7_PI11_FUNC_ANALOG 0x8b11
-
-#define STM32H7_PI12_FUNC_GPIO 0x8c00
-#define STM32H7_PI12_FUNC_ETH_TX_ER 0x8c0c
-#define STM32H7_PI12_FUNC_LCD_HSYNC 0x8c0f
-#define STM32H7_PI12_FUNC_EVENTOUT 0x8c10
-#define STM32H7_PI12_FUNC_ANALOG 0x8c11
-
-#define STM32H7_PI13_FUNC_GPIO 0x8d00
-#define STM32H7_PI13_FUNC_LCD_VSYNC 0x8d0f
-#define STM32H7_PI13_FUNC_EVENTOUT 0x8d10
-#define STM32H7_PI13_FUNC_ANALOG 0x8d11
-
-#define STM32H7_PI14_FUNC_GPIO 0x8e00
-#define STM32H7_PI14_FUNC_LCD_CLK 0x8e0f
-#define STM32H7_PI14_FUNC_EVENTOUT 0x8e10
-#define STM32H7_PI14_FUNC_ANALOG 0x8e11
-
-#define STM32H7_PI15_FUNC_GPIO 0x8f00
-#define STM32H7_PI15_FUNC_LCD_G2 0x8f0a
-#define STM32H7_PI15_FUNC_LCD_R0 0x8f0f
-#define STM32H7_PI15_FUNC_EVENTOUT 0x8f10
-#define STM32H7_PI15_FUNC_ANALOG 0x8f11
-
-#define STM32H7_PJ0_FUNC_GPIO 0x9000
-#define STM32H7_PJ0_FUNC_LCD_R7 0x900a
-#define STM32H7_PJ0_FUNC_LCD_R1 0x900f
-#define STM32H7_PJ0_FUNC_EVENTOUT 0x9010
-#define STM32H7_PJ0_FUNC_ANALOG 0x9011
-
-#define STM32H7_PJ1_FUNC_GPIO 0x9100
-#define STM32H7_PJ1_FUNC_LCD_R2 0x910f
-#define STM32H7_PJ1_FUNC_EVENTOUT 0x9110
-#define STM32H7_PJ1_FUNC_ANALOG 0x9111
-
-#define STM32H7_PJ2_FUNC_GPIO 0x9200
-#define STM32H7_PJ2_FUNC_DSI_TE 0x920e
-#define STM32H7_PJ2_FUNC_LCD_R3 0x920f
-#define STM32H7_PJ2_FUNC_EVENTOUT 0x9210
-#define STM32H7_PJ2_FUNC_ANALOG 0x9211
-
-#define STM32H7_PJ3_FUNC_GPIO 0x9300
-#define STM32H7_PJ3_FUNC_LCD_R4 0x930f
-#define STM32H7_PJ3_FUNC_EVENTOUT 0x9310
-#define STM32H7_PJ3_FUNC_ANALOG 0x9311
-
-#define STM32H7_PJ4_FUNC_GPIO 0x9400
-#define STM32H7_PJ4_FUNC_LCD_R5 0x940f
-#define STM32H7_PJ4_FUNC_EVENTOUT 0x9410
-#define STM32H7_PJ4_FUNC_ANALOG 0x9411
-
-#define STM32H7_PJ5_FUNC_GPIO 0x9500
-#define STM32H7_PJ5_FUNC_LCD_R6 0x950f
-#define STM32H7_PJ5_FUNC_EVENTOUT 0x9510
-#define STM32H7_PJ5_FUNC_ANALOG 0x9511
-
-#define STM32H7_PJ6_FUNC_GPIO 0x9600
-#define STM32H7_PJ6_FUNC_TIM8_CH2 0x9604
-#define STM32H7_PJ6_FUNC_LCD_R7 0x960f
-#define STM32H7_PJ6_FUNC_EVENTOUT 0x9610
-#define STM32H7_PJ6_FUNC_ANALOG 0x9611
-
-#define STM32H7_PJ7_FUNC_GPIO 0x9700
-#define STM32H7_PJ7_FUNC_TRGIN 0x9701
-#define STM32H7_PJ7_FUNC_TIM8_CH2N 0x9704
-#define STM32H7_PJ7_FUNC_LCD_G0 0x970f
-#define STM32H7_PJ7_FUNC_EVENTOUT 0x9710
-#define STM32H7_PJ7_FUNC_ANALOG 0x9711
-
-#define STM32H7_PJ8_FUNC_GPIO 0x9800
-#define STM32H7_PJ8_FUNC_TIM1_CH3N 0x9802
-#define STM32H7_PJ8_FUNC_TIM8_CH1 0x9804
-#define STM32H7_PJ8_FUNC_UART8_TX 0x9809
-#define STM32H7_PJ8_FUNC_LCD_G1 0x980f
-#define STM32H7_PJ8_FUNC_EVENTOUT 0x9810
-#define STM32H7_PJ8_FUNC_ANALOG 0x9811
-
-#define STM32H7_PJ9_FUNC_GPIO 0x9900
-#define STM32H7_PJ9_FUNC_TIM1_CH3 0x9902
-#define STM32H7_PJ9_FUNC_TIM8_CH1N 0x9904
-#define STM32H7_PJ9_FUNC_UART8_RX 0x9909
-#define STM32H7_PJ9_FUNC_LCD_G2 0x990f
-#define STM32H7_PJ9_FUNC_EVENTOUT 0x9910
-#define STM32H7_PJ9_FUNC_ANALOG 0x9911
-
-#define STM32H7_PJ10_FUNC_GPIO 0x9a00
-#define STM32H7_PJ10_FUNC_TIM1_CH2N 0x9a02
-#define STM32H7_PJ10_FUNC_TIM8_CH2 0x9a04
-#define STM32H7_PJ10_FUNC_SPI5_MOSI 0x9a06
-#define STM32H7_PJ10_FUNC_LCD_G3 0x9a0f
-#define STM32H7_PJ10_FUNC_EVENTOUT 0x9a10
-#define STM32H7_PJ10_FUNC_ANALOG 0x9a11
-
-#define STM32H7_PJ11_FUNC_GPIO 0x9b00
-#define STM32H7_PJ11_FUNC_TIM1_CH2 0x9b02
-#define STM32H7_PJ11_FUNC_TIM8_CH2N 0x9b04
-#define STM32H7_PJ11_FUNC_SPI5_MISO 0x9b06
-#define STM32H7_PJ11_FUNC_LCD_G4 0x9b0f
-#define STM32H7_PJ11_FUNC_EVENTOUT 0x9b10
-#define STM32H7_PJ11_FUNC_ANALOG 0x9b11
-
-#define STM32H7_PJ12_FUNC_GPIO 0x9c00
-#define STM32H7_PJ12_FUNC_TRGOUT 0x9c01
-#define STM32H7_PJ12_FUNC_LCD_G3 0x9c0a
-#define STM32H7_PJ12_FUNC_LCD_B0 0x9c0f
-#define STM32H7_PJ12_FUNC_EVENTOUT 0x9c10
-#define STM32H7_PJ12_FUNC_ANALOG 0x9c11
-
-#define STM32H7_PJ13_FUNC_GPIO 0x9d00
-#define STM32H7_PJ13_FUNC_LCD_B4 0x9d0a
-#define STM32H7_PJ13_FUNC_LCD_B1 0x9d0f
-#define STM32H7_PJ13_FUNC_EVENTOUT 0x9d10
-#define STM32H7_PJ13_FUNC_ANALOG 0x9d11
-
-#define STM32H7_PJ14_FUNC_GPIO 0x9e00
-#define STM32H7_PJ14_FUNC_LCD_B2 0x9e0f
-#define STM32H7_PJ14_FUNC_EVENTOUT 0x9e10
-#define STM32H7_PJ14_FUNC_ANALOG 0x9e11
-
-#define STM32H7_PJ15_FUNC_GPIO 0x9f00
-#define STM32H7_PJ15_FUNC_LCD_B3 0x9f0f
-#define STM32H7_PJ15_FUNC_EVENTOUT 0x9f10
-#define STM32H7_PJ15_FUNC_ANALOG 0x9f11
-
-#define STM32H7_PK0_FUNC_GPIO 0xa000
-#define STM32H7_PK0_FUNC_TIM1_CH1N 0xa002
-#define STM32H7_PK0_FUNC_TIM8_CH3 0xa004
-#define STM32H7_PK0_FUNC_SPI5_SCK 0xa006
-#define STM32H7_PK0_FUNC_LCD_G5 0xa00f
-#define STM32H7_PK0_FUNC_EVENTOUT 0xa010
-#define STM32H7_PK0_FUNC_ANALOG 0xa011
-
-#define STM32H7_PK1_FUNC_GPIO 0xa100
-#define STM32H7_PK1_FUNC_TIM1_CH1 0xa102
-#define STM32H7_PK1_FUNC_TIM8_CH3N 0xa104
-#define STM32H7_PK1_FUNC_SPI5_NSS 0xa106
-#define STM32H7_PK1_FUNC_LCD_G6 0xa10f
-#define STM32H7_PK1_FUNC_EVENTOUT 0xa110
-#define STM32H7_PK1_FUNC_ANALOG 0xa111
-
-#define STM32H7_PK2_FUNC_GPIO 0xa200
-#define STM32H7_PK2_FUNC_TIM1_BKIN 0xa202
-#define STM32H7_PK2_FUNC_TIM8_BKIN 0xa204
-#define STM32H7_PK2_FUNC_TIM8_BKIN_COMP12 0xa20b
-#define STM32H7_PK2_FUNC_TIM1_BKIN_COMP12 0xa20c
-#define STM32H7_PK2_FUNC_LCD_G7 0xa20f
-#define STM32H7_PK2_FUNC_EVENTOUT 0xa210
-#define STM32H7_PK2_FUNC_ANALOG 0xa211
-
-#define STM32H7_PK3_FUNC_GPIO 0xa300
-#define STM32H7_PK3_FUNC_LCD_B4 0xa30f
-#define STM32H7_PK3_FUNC_EVENTOUT 0xa310
-#define STM32H7_PK3_FUNC_ANALOG 0xa311
-
-#define STM32H7_PK4_FUNC_GPIO 0xa400
-#define STM32H7_PK4_FUNC_LCD_B5 0xa40f
-#define STM32H7_PK4_FUNC_EVENTOUT 0xa410
-#define STM32H7_PK4_FUNC_ANALOG 0xa411
-
-#define STM32H7_PK5_FUNC_GPIO 0xa500
-#define STM32H7_PK5_FUNC_LCD_B6 0xa50f
-#define STM32H7_PK5_FUNC_EVENTOUT 0xa510
-#define STM32H7_PK5_FUNC_ANALOG 0xa511
-
-#define STM32H7_PK6_FUNC_GPIO 0xa600
-#define STM32H7_PK6_FUNC_LCD_B7 0xa60f
-#define STM32H7_PK6_FUNC_EVENTOUT 0xa610
-#define STM32H7_PK6_FUNC_ANALOG 0xa611
-
-#define STM32H7_PK7_FUNC_GPIO 0xa700
-#define STM32H7_PK7_FUNC_LCD_DE 0xa70f
-#define STM32H7_PK7_FUNC_EVENTOUT 0xa710
-#define STM32H7_PK7_FUNC_ANALOG 0xa711
-
-#endif /* _DT_BINDINGS_STM32H7_PINFUNC_H */
diff --git a/include/dt-bindings/power/r8a77970-sysc.h b/include/dt-bindings/power/r8a77970-sysc.h
new file mode 100644
index 000000000000..bf54779d1625
--- /dev/null
+++ b/include/dt-bindings/power/r8a77970-sysc.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2017 Cogent Embedded Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef __DT_BINDINGS_POWER_R8A77970_SYSC_H__
+#define __DT_BINDINGS_POWER_R8A77970_SYSC_H__
+
+/*
+ * These power domain indices match the numbers of the interrupt bits
+ * representing the power areas in the various Interrupt Registers
+ * (e.g. SYSCISR, Interrupt Status Register)
+ */
+
+#define R8A77970_PD_CA53_CPU0 5
+#define R8A77970_PD_CA53_CPU1 6
+#define R8A77970_PD_CR7 13
+#define R8A77970_PD_CA53_SCU 21
+#define R8A77970_PD_A2IR0 23
+#define R8A77970_PD_A3IR 24
+#define R8A77970_PD_A2IR1 27
+#define R8A77970_PD_A2IR2 28
+#define R8A77970_PD_A2IR3 29
+#define R8A77970_PD_A2SC0 30
+#define R8A77970_PD_A2SC1 31
+
+/* Always-on power area */
+#define R8A77970_PD_ALWAYS_ON 32
+
+#endif /* __DT_BINDINGS_POWER_R8A77970_SYSC_H__ */
diff --git a/include/dt-bindings/reset/mt7622-reset.h b/include/dt-bindings/reset/mt7622-reset.h
new file mode 100644
index 000000000000..234052f80417
--- /dev/null
+++ b/include/dt-bindings/reset/mt7622-reset.h
@@ -0,0 +1,94 @@
+/*
+ * Copyright (c) 2017 MediaTek Inc.
+ * Author: Sean Wang <sean.wang@mediatek.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _DT_BINDINGS_RESET_CONTROLLER_MT7622
+#define _DT_BINDINGS_RESET_CONTROLLER_MT7622
+
+/* INFRACFG resets */
+#define MT7622_INFRA_EMI_REG_RST 0
+#define MT7622_INFRA_DRAMC0_A0_RST 1
+#define MT7622_INFRA_APCIRQ_EINT_RST 3
+#define MT7622_INFRA_APXGPT_RST 4
+#define MT7622_INFRA_SCPSYS_RST 5
+#define MT7622_INFRA_PMIC_WRAP_RST 7
+#define MT7622_INFRA_IRRX_RST 9
+#define MT7622_INFRA_EMI_RST 16
+#define MT7622_INFRA_WED0_RST 17
+#define MT7622_INFRA_DRAMC_RST 18
+#define MT7622_INFRA_CCI_INTF_RST 19
+#define MT7622_INFRA_TRNG_RST 21
+#define MT7622_INFRA_SYSIRQ_RST 22
+#define MT7622_INFRA_WED1_RST 25
+
+/* PERICFG Subsystem resets */
+#define MT7622_PERI_UART0_SW_RST 0
+#define MT7622_PERI_UART1_SW_RST 1
+#define MT7622_PERI_UART2_SW_RST 2
+#define MT7622_PERI_UART3_SW_RST 3
+#define MT7622_PERI_UART4_SW_RST 4
+#define MT7622_PERI_BTIF_SW_RST 6
+#define MT7622_PERI_PWM_SW_RST 8
+#define MT7622_PERI_AUXADC_SW_RST 10
+#define MT7622_PERI_DMA_SW_RST 11
+#define MT7622_PERI_IRTX_SW_RST 13
+#define MT7622_PERI_NFI_SW_RST 14
+#define MT7622_PERI_THERM_SW_RST 16
+#define MT7622_PERI_MSDC0_SW_RST 19
+#define MT7622_PERI_MSDC1_SW_RST 20
+#define MT7622_PERI_I2C0_SW_RST 22
+#define MT7622_PERI_I2C1_SW_RST 23
+#define MT7622_PERI_I2C2_SW_RST 24
+#define MT7622_PERI_SPI0_SW_RST 33
+#define MT7622_PERI_SPI1_SW_RST 34
+#define MT7622_PERI_FLASHIF_SW_RST 36
+
+/* TOPRGU resets */
+#define MT7622_TOPRGU_INFRA_RST 0
+#define MT7622_TOPRGU_ETHDMA_RST 1
+#define MT7622_TOPRGU_DDRPHY_RST 6
+#define MT7622_TOPRGU_INFRA_AO_RST 8
+#define MT7622_TOPRGU_CONN_RST 9
+#define MT7622_TOPRGU_APMIXED_RST 10
+#define MT7622_TOPRGU_CONN_MCU_RST 12
+
+/* PCIe/SATA Subsystem resets */
+#define MT7622_SATA_PHY_REG_RST 12
+#define MT7622_SATA_PHY_SW_RST 13
+#define MT7622_SATA_AXI_BUS_RST 15
+#define MT7622_PCIE1_CORE_RST 19
+#define MT7622_PCIE1_MMIO_RST 20
+#define MT7622_PCIE1_HRST 21
+#define MT7622_PCIE1_USER_RST 22
+#define MT7622_PCIE1_PIPE_RST 23
+#define MT7622_PCIE0_CORE_RST 27
+#define MT7622_PCIE0_MMIO_RST 28
+#define MT7622_PCIE0_HRST 29
+#define MT7622_PCIE0_USER_RST 30
+#define MT7622_PCIE0_PIPE_RST 31
+
+/* SSUSB Subsystem resets */
+#define MT7622_SSUSB_PHY_PWR_RST 3
+#define MT7622_SSUSB_MAC_PWR_RST 4
+
+/* ETHSYS Subsystem resets */
+#define MT7622_ETHSYS_SYS_RST 0
+#define MT7622_ETHSYS_MCM_RST 2
+#define MT7622_ETHSYS_HSDMA_RST 5
+#define MT7622_ETHSYS_FE_RST 6
+#define MT7622_ETHSYS_GMAC_RST 23
+#define MT7622_ETHSYS_EPHY_RST 24
+#define MT7622_ETHSYS_CRYPTO_RST 29
+#define MT7622_ETHSYS_PPE_RST 31
+
+#endif /* _DT_BINDINGS_RESET_CONTROLLER_MT7622 */
diff --git a/include/dt-bindings/thermal/tegra186-bpmp-thermal.h b/include/dt-bindings/thermal/tegra186-bpmp-thermal.h
new file mode 100644
index 000000000000..a96b8fa31aab
--- /dev/null
+++ b/include/dt-bindings/thermal/tegra186-bpmp-thermal.h
@@ -0,0 +1,14 @@
+/*
+ * This header provides constants for binding nvidia,tegra186-bpmp-thermal.
+ */
+
+#ifndef _DT_BINDINGS_THERMAL_TEGRA186_BPMP_THERMAL_H
+#define _DT_BINDINGS_THERMAL_TEGRA186_BPMP_THERMAL_H
+
+#define TEGRA186_BPMP_THERMAL_ZONE_CPU 2
+#define TEGRA186_BPMP_THERMAL_ZONE_GPU 3
+#define TEGRA186_BPMP_THERMAL_ZONE_AUX 4
+#define TEGRA186_BPMP_THERMAL_ZONE_PLLX 5
+#define TEGRA186_BPMP_THERMAL_ZONE_AO 6
+
+#endif
diff --git a/include/kvm/arm_arch_timer.h b/include/kvm/arm_arch_timer.h
index f0053f884b4a..01ee473517e2 100644
--- a/include/kvm/arm_arch_timer.h
+++ b/include/kvm/arm_arch_timer.h
@@ -31,8 +31,15 @@ struct arch_timer_context {
/* Timer IRQ */
struct kvm_irq_level irq;
- /* Active IRQ state caching */
- bool active_cleared_last;
+ /*
+ * We have multiple paths which can save/restore the timer state
+ * onto the hardware, so we need some way of keeping track of
+ * where the latest state is.
+ *
+ * loaded == true: State is loaded on the hardware registers.
+ * loaded == false: State is stored in memory.
+ */
+ bool loaded;
/* Virtual offset */
u64 cntvoff;
@@ -43,13 +50,13 @@ struct arch_timer_cpu {
struct arch_timer_context ptimer;
/* Background timer used when the guest is not running */
- struct hrtimer timer;
+ struct hrtimer bg_timer;
/* Work queued with the above timer expires */
struct work_struct expired;
- /* Background timer active */
- bool armed;
+ /* Physical timer emulation */
+ struct hrtimer phys_timer;
/* Is the timer enabled */
bool enabled;
@@ -59,7 +66,6 @@ int kvm_timer_hyp_init(void);
int kvm_timer_enable(struct kvm_vcpu *vcpu);
int kvm_timer_vcpu_reset(struct kvm_vcpu *vcpu);
void kvm_timer_vcpu_init(struct kvm_vcpu *vcpu);
-void kvm_timer_flush_hwstate(struct kvm_vcpu *vcpu);
void kvm_timer_sync_hwstate(struct kvm_vcpu *vcpu);
bool kvm_timer_should_notify_user(struct kvm_vcpu *vcpu);
void kvm_timer_update_run(struct kvm_vcpu *vcpu);
@@ -72,16 +78,22 @@ int kvm_arm_timer_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr);
int kvm_arm_timer_get_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr);
int kvm_arm_timer_has_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr);
-bool kvm_timer_should_fire(struct arch_timer_context *timer_ctx);
+bool kvm_timer_is_pending(struct kvm_vcpu *vcpu);
+
void kvm_timer_schedule(struct kvm_vcpu *vcpu);
void kvm_timer_unschedule(struct kvm_vcpu *vcpu);
u64 kvm_phys_timer_read(void);
+void kvm_timer_vcpu_load(struct kvm_vcpu *vcpu);
void kvm_timer_vcpu_put(struct kvm_vcpu *vcpu);
void kvm_timer_init_vhe(void);
#define vcpu_vtimer(v) (&(v)->arch.timer_cpu.vtimer)
#define vcpu_ptimer(v) (&(v)->arch.timer_cpu.ptimer)
+
+void enable_el1_phys_timer_access(void);
+void disable_el1_phys_timer_access(void);
+
#endif
diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h
index 34dba516ef24..8c896540a72c 100644
--- a/include/kvm/arm_vgic.h
+++ b/include/kvm/arm_vgic.h
@@ -26,6 +26,8 @@
#include <linux/list.h>
#include <linux/jump_label.h>
+#include <linux/irqchip/arm-gic-v4.h>
+
#define VGIC_V3_MAX_CPUS 255
#define VGIC_V2_MAX_CPUS 8
#define VGIC_NR_IRQS_LEGACY 256
@@ -73,6 +75,9 @@ struct vgic_global {
/* Only needed for the legacy KVM_CREATE_IRQCHIP */
bool can_emulate_gicv2;
+ /* Hardware has GICv4? */
+ bool has_gicv4;
+
/* GIC system register CPU interface */
struct static_key_false gicv3_cpuif;
@@ -116,6 +121,7 @@ struct vgic_irq {
bool hw; /* Tied to HW IRQ */
struct kref refcount; /* Used for LPIs */
u32 hwintid; /* HW INTID number */
+ unsigned int host_irq; /* linux irq corresponding to hwintid */
union {
u8 targets; /* GICv2 target VCPUs mask */
u32 mpidr; /* GICv3 target VCPU */
@@ -232,6 +238,15 @@ struct vgic_dist {
/* used by vgic-debug */
struct vgic_state_iter *iter;
+
+ /*
+ * GICv4 ITS per-VM data, containing the IRQ domain, the VPE
+ * array, the property table pointer as well as allocation
+ * data. This essentially ties the Linux IRQ core and ITS
+ * together, and avoids leaking KVM's data structures anywhere
+ * else.
+ */
+ struct its_vm its_vm;
};
struct vgic_v2_cpu_if {
@@ -250,6 +265,14 @@ struct vgic_v3_cpu_if {
u32 vgic_ap0r[4];
u32 vgic_ap1r[4];
u64 vgic_lr[VGIC_V3_MAX_LRS];
+
+ /*
+ * GICv4 ITS per-VPE data, containing the doorbell IRQ, the
+ * pending table pointer, the its_vm pointer and a few other
+ * HW specific things. As for the its_vm structure, this is
+ * linking the Linux IRQ subsystem and the ITS together.
+ */
+ struct its_vpe its_vpe;
};
struct vgic_cpu {
@@ -307,9 +330,10 @@ void kvm_vgic_init_cpu_hardware(void);
int kvm_vgic_inject_irq(struct kvm *kvm, int cpuid, unsigned int intid,
bool level, void *owner);
-int kvm_vgic_map_phys_irq(struct kvm_vcpu *vcpu, u32 virt_irq, u32 phys_irq);
-int kvm_vgic_unmap_phys_irq(struct kvm_vcpu *vcpu, unsigned int virt_irq);
-bool kvm_vgic_map_is_active(struct kvm_vcpu *vcpu, unsigned int virt_irq);
+int kvm_vgic_map_phys_irq(struct kvm_vcpu *vcpu, unsigned int host_irq,
+ u32 vintid);
+int kvm_vgic_unmap_phys_irq(struct kvm_vcpu *vcpu, unsigned int vintid);
+bool kvm_vgic_map_is_active(struct kvm_vcpu *vcpu, unsigned int vintid);
int kvm_vgic_vcpu_pending_irq(struct kvm_vcpu *vcpu);
@@ -349,4 +373,15 @@ int kvm_vgic_setup_default_irq_routing(struct kvm *kvm);
int kvm_vgic_set_owner(struct kvm_vcpu *vcpu, unsigned int intid, void *owner);
+struct kvm_kernel_irq_routing_entry;
+
+int kvm_vgic_v4_set_forwarding(struct kvm *kvm, int irq,
+ struct kvm_kernel_irq_routing_entry *irq_entry);
+
+int kvm_vgic_v4_unset_forwarding(struct kvm *kvm, int irq,
+ struct kvm_kernel_irq_routing_entry *irq_entry);
+
+void kvm_vgic_v4_enable_doorbell(struct kvm_vcpu *vcpu);
+void kvm_vgic_v4_disable_doorbell(struct kvm_vcpu *vcpu);
+
#endif /* __KVM_ARM_VGIC_H */
diff --git a/include/linux/clk/bcm2835.h b/include/lib/libgcc.h
index aa937f6c17da..32e1e0f4b2d0 100644
--- a/include/linux/clk/bcm2835.h
+++ b/include/lib/libgcc.h
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2010 Broadcom
+ * include/lib/libgcc.h
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -12,13 +12,32 @@
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * along with this program; if not, see the file COPYING, or write
+ * to the Free Software Foundation, Inc.
*/
-#ifndef __LINUX_CLK_BCM2835_H_
-#define __LINUX_CLK_BCM2835_H_
+#ifndef __LIB_LIBGCC_H
+#define __LIB_LIBGCC_H
-void __init bcm2835_init_clocks(void);
+#include <asm/byteorder.h>
+typedef int word_type __attribute__ ((mode (__word__)));
+
+#ifdef __BIG_ENDIAN
+struct DWstruct {
+ int high, low;
+};
+#elif defined(__LITTLE_ENDIAN)
+struct DWstruct {
+ int low, high;
+};
+#else
+#error I feel sick.
#endif
+
+typedef union {
+ struct DWstruct s;
+ long long ll;
+} DWunion;
+
+#endif /* __ASM_LIBGCC_H */
diff --git a/include/linux/acct.h b/include/linux/acct.h
index 18e1955f81f5..bc70e81895c0 100644
--- a/include/linux/acct.h
+++ b/include/linux/acct.h
@@ -20,9 +20,6 @@
#ifdef CONFIG_BSD_PROCESS_ACCT
-struct vfsmount;
-struct super_block;
-struct pacct_struct;
struct pid_namespace;
extern int acct_parm[]; /* for sysctl */
extern void acct_collect(long exitcode, int group_dead);
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 502af53ec012..dc1ebfeeb5ec 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -864,21 +864,16 @@ static inline void arch_reserve_mem_area(acpi_physical_address addr,
#endif
#if defined(CONFIG_ACPI) && defined(CONFIG_PM)
-int acpi_dev_runtime_suspend(struct device *dev);
-int acpi_dev_runtime_resume(struct device *dev);
+int acpi_dev_suspend(struct device *dev, bool wakeup);
+int acpi_dev_resume(struct device *dev);
int acpi_subsys_runtime_suspend(struct device *dev);
int acpi_subsys_runtime_resume(struct device *dev);
-struct acpi_device *acpi_dev_pm_get_node(struct device *dev);
int acpi_dev_pm_attach(struct device *dev, bool power_on);
#else
static inline int acpi_dev_runtime_suspend(struct device *dev) { return 0; }
static inline int acpi_dev_runtime_resume(struct device *dev) { return 0; }
static inline int acpi_subsys_runtime_suspend(struct device *dev) { return 0; }
static inline int acpi_subsys_runtime_resume(struct device *dev) { return 0; }
-static inline struct acpi_device *acpi_dev_pm_get_node(struct device *dev)
-{
- return NULL;
-}
static inline int acpi_dev_pm_attach(struct device *dev, bool power_on)
{
return -ENODEV;
@@ -887,22 +882,30 @@ static inline int acpi_dev_pm_attach(struct device *dev, bool power_on)
#if defined(CONFIG_ACPI) && defined(CONFIG_PM_SLEEP)
int acpi_dev_suspend_late(struct device *dev);
-int acpi_dev_resume_early(struct device *dev);
int acpi_subsys_prepare(struct device *dev);
void acpi_subsys_complete(struct device *dev);
int acpi_subsys_suspend_late(struct device *dev);
+int acpi_subsys_suspend_noirq(struct device *dev);
+int acpi_subsys_resume_noirq(struct device *dev);
int acpi_subsys_resume_early(struct device *dev);
int acpi_subsys_suspend(struct device *dev);
int acpi_subsys_freeze(struct device *dev);
+int acpi_subsys_freeze_late(struct device *dev);
+int acpi_subsys_freeze_noirq(struct device *dev);
+int acpi_subsys_thaw_noirq(struct device *dev);
#else
-static inline int acpi_dev_suspend_late(struct device *dev) { return 0; }
static inline int acpi_dev_resume_early(struct device *dev) { return 0; }
static inline int acpi_subsys_prepare(struct device *dev) { return 0; }
static inline void acpi_subsys_complete(struct device *dev) {}
static inline int acpi_subsys_suspend_late(struct device *dev) { return 0; }
+static inline int acpi_subsys_suspend_noirq(struct device *dev) { return 0; }
+static inline int acpi_subsys_resume_noirq(struct device *dev) { return 0; }
static inline int acpi_subsys_resume_early(struct device *dev) { return 0; }
static inline int acpi_subsys_suspend(struct device *dev) { return 0; }
static inline int acpi_subsys_freeze(struct device *dev) { return 0; }
+static inline int acpi_subsys_freeze_late(struct device *dev) { return 0; }
+static inline int acpi_subsys_freeze_noirq(struct device *dev) { return 0; }
+static inline int acpi_subsys_thaw_noirq(struct device *dev) { return 0; }
#endif
#ifdef CONFIG_ACPI
@@ -1254,4 +1257,13 @@ int acpi_irq_get(acpi_handle handle, unsigned int index, struct resource *res)
}
#endif
+#ifdef CONFIG_ACPI_LPIT
+int lpit_read_residency_count_address(u64 *address);
+#else
+static inline int lpit_read_residency_count_address(u64 *address)
+{
+ return -EINVAL;
+}
+#endif
+
#endif /*_LINUX_ACPI_H*/
diff --git a/include/linux/acpi_iort.h b/include/linux/acpi_iort.h
index 8d3f0bf80379..2f7a29242b87 100644
--- a/include/linux/acpi_iort.h
+++ b/include/linux/acpi_iort.h
@@ -49,8 +49,8 @@ static inline void acpi_configure_pmsi_domain(struct device *dev) { }
/* IOMMU interface */
static inline void iort_dma_setup(struct device *dev, u64 *dma_addr,
u64 *size) { }
-static inline
-const struct iommu_ops *iort_iommu_configure(struct device *dev)
+static inline const struct iommu_ops *iort_iommu_configure(
+ struct device *dev)
{ return NULL; }
#endif
diff --git a/include/linux/arch_topology.h b/include/linux/arch_topology.h
index d4fcb0efb896..304511267c82 100644
--- a/include/linux/arch_topology.h
+++ b/include/linux/arch_topology.h
@@ -6,15 +6,30 @@
#define _LINUX_ARCH_TOPOLOGY_H_
#include <linux/types.h>
+#include <linux/percpu.h>
void topology_normalize_cpu_scale(void);
struct device_node;
bool topology_parse_cpu_capacity(struct device_node *cpu_node, int cpu);
+DECLARE_PER_CPU(unsigned long, cpu_scale);
+
struct sched_domain;
-unsigned long topology_get_cpu_scale(struct sched_domain *sd, int cpu);
+static inline
+unsigned long topology_get_cpu_scale(struct sched_domain *sd, int cpu)
+{
+ return per_cpu(cpu_scale, cpu);
+}
void topology_set_cpu_scale(unsigned int cpu, unsigned long capacity);
+DECLARE_PER_CPU(unsigned long, freq_scale);
+
+static inline
+unsigned long topology_get_freq_scale(struct sched_domain *sd, int cpu)
+{
+ return per_cpu(freq_scale, cpu);
+}
+
#endif /* _LINUX_ARCH_TOPOLOGY_H_ */
diff --git a/include/linux/audit.h b/include/linux/audit.h
index cb708eb8accc..af410d9fbf2d 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -149,12 +149,6 @@ extern void audit_log_key(struct audit_buffer *ab,
extern void audit_log_link_denied(const char *operation,
const struct path *link);
extern void audit_log_lost(const char *message);
-#ifdef CONFIG_SECURITY
-extern void audit_log_secctx(struct audit_buffer *ab, u32 secid);
-#else
-static inline void audit_log_secctx(struct audit_buffer *ab, u32 secid)
-{ }
-#endif
extern int audit_log_task_context(struct audit_buffer *ab);
extern void audit_log_task_info(struct audit_buffer *ab,
@@ -203,8 +197,6 @@ static inline void audit_log_key(struct audit_buffer *ab, char *key)
static inline void audit_log_link_denied(const char *string,
const struct path *link)
{ }
-static inline void audit_log_secctx(struct audit_buffer *ab, u32 secid)
-{ }
static inline int audit_log_task_context(struct audit_buffer *ab)
{
return 0;
@@ -356,6 +348,7 @@ extern int __audit_log_bprm_fcaps(struct linux_binprm *bprm,
extern void __audit_log_capset(const struct cred *new, const struct cred *old);
extern void __audit_mmap_fd(int fd, int flags);
extern void __audit_log_kern_module(char *name);
+extern void __audit_fanotify(unsigned int response);
static inline void audit_ipc_obj(struct kern_ipc_perm *ipcp)
{
@@ -452,6 +445,12 @@ static inline void audit_log_kern_module(char *name)
__audit_log_kern_module(name);
}
+static inline void audit_fanotify(unsigned int response)
+{
+ if (!audit_dummy_context())
+ __audit_fanotify(response);
+}
+
extern int audit_n_rules;
extern int audit_signals;
#else /* CONFIG_AUDITSYSCALL */
@@ -568,6 +567,9 @@ static inline void audit_log_kern_module(char *name)
{
}
+static inline void audit_fanotify(unsigned int response)
+{ }
+
static inline void audit_ptrace(struct task_struct *t)
{ }
#define audit_n_rules 0
diff --git a/include/linux/avf/virtchnl.h b/include/linux/avf/virtchnl.h
index 2b038442c352..3ce61342fa31 100644
--- a/include/linux/avf/virtchnl.h
+++ b/include/linux/avf/virtchnl.h
@@ -135,6 +135,7 @@ enum virtchnl_ops {
VIRTCHNL_OP_SET_RSS_HENA = 26,
VIRTCHNL_OP_ENABLE_VLAN_STRIPPING = 27,
VIRTCHNL_OP_DISABLE_VLAN_STRIPPING = 28,
+ VIRTCHNL_OP_REQUEST_QUEUES = 29,
};
/* This macro is used to generate a compilation error if a structure
@@ -235,6 +236,7 @@ VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_vsi_resource);
#define VIRTCHNL_VF_OFFLOAD_RSS_AQ 0x00000008
#define VIRTCHNL_VF_OFFLOAD_RSS_REG 0x00000010
#define VIRTCHNL_VF_OFFLOAD_WB_ON_ITR 0x00000020
+#define VIRTCHNL_VF_OFFLOAD_REQ_QUEUES 0x00000040
#define VIRTCHNL_VF_OFFLOAD_VLAN 0x00010000
#define VIRTCHNL_VF_OFFLOAD_RX_POLLING 0x00020000
#define VIRTCHNL_VF_OFFLOAD_RSS_PCTYPE_V2 0x00040000
@@ -325,6 +327,21 @@ struct virtchnl_vsi_queue_config_info {
struct virtchnl_queue_pair_info qpair[1];
};
+/* VIRTCHNL_OP_REQUEST_QUEUES
+ * VF sends this message to request the PF to allocate additional queues to
+ * this VF. Each VF gets a guaranteed number of queues on init but asking for
+ * additional queues must be negotiated. This is a best effort request as it
+ * is possible the PF does not have enough queues left to support the request.
+ * If the PF cannot support the number requested it will respond with the
+ * maximum number it is able to support. If the request is successful, PF will
+ * then reset the VF to institute required changes.
+ */
+
+/* VF resource request */
+struct virtchnl_vf_res_request {
+ u16 num_queue_pairs;
+};
+
VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_vsi_queue_config_info);
/* VIRTCHNL_OP_CONFIG_IRQ_MAP
@@ -691,6 +708,9 @@ virtchnl_vc_validate_vf_msg(struct virtchnl_version_info *ver, u32 v_opcode,
case VIRTCHNL_OP_ENABLE_VLAN_STRIPPING:
case VIRTCHNL_OP_DISABLE_VLAN_STRIPPING:
break;
+ case VIRTCHNL_OP_REQUEST_QUEUES:
+ valid_len = sizeof(struct virtchnl_vf_res_request);
+ break;
/* These are always errors coming from the VF. */
case VIRTCHNL_OP_EVENT:
case VIRTCHNL_OP_UNKNOWN:
diff --git a/include/linux/backing-dev-defs.h b/include/linux/backing-dev-defs.h
index fff4cfa0c21d..bfe86b54f6c1 100644
--- a/include/linux/backing-dev-defs.h
+++ b/include/linux/backing-dev-defs.h
@@ -25,6 +25,7 @@ enum wb_state {
WB_shutting_down, /* wb_shutdown() in progress */
WB_writeback_running, /* Writeback is in progress */
WB_has_dirty_io, /* Dirty inodes on ->b_{dirty|io|more_io} */
+ WB_start_all, /* nr_pages == 0 (all) work pending */
};
enum wb_congested_state {
@@ -45,6 +46,28 @@ enum wb_stat_item {
#define WB_STAT_BATCH (8*(1+ilog2(nr_cpu_ids)))
/*
+ * why some writeback work was initiated
+ */
+enum wb_reason {
+ WB_REASON_BACKGROUND,
+ WB_REASON_VMSCAN,
+ WB_REASON_SYNC,
+ WB_REASON_PERIODIC,
+ WB_REASON_LAPTOP_TIMER,
+ WB_REASON_FREE_MORE_MEM,
+ WB_REASON_FS_FREE_SPACE,
+ /*
+ * There is no bdi forker thread any more and works are done
+ * by emergency worker, however, this is TPs userland visible
+ * and we'll be exposing exactly the same information,
+ * so it has a mismatch name.
+ */
+ WB_REASON_FORKER_THREAD,
+
+ WB_REASON_MAX,
+};
+
+/*
* For cgroup writeback, multiple wb's may map to the same blkcg. Those
* wb's can operate mostly independently but should share the congested
* state. To facilitate such sharing, the congested state is tracked using
@@ -116,6 +139,7 @@ struct bdi_writeback {
struct fprop_local_percpu completions;
int dirty_exceeded;
+ enum wb_reason start_all_reason;
spinlock_t work_lock; /* protects work_list & dwork scheduling */
struct list_head work_list;
diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h
index 16621579a3db..e54e7e0033eb 100644
--- a/include/linux/backing-dev.h
+++ b/include/linux/backing-dev.h
@@ -39,8 +39,6 @@ static inline struct backing_dev_info *bdi_alloc(gfp_t gfp_mask)
return bdi_alloc_node(gfp_mask, NUMA_NO_NODE);
}
-void wb_start_writeback(struct bdi_writeback *wb, long nr_pages,
- bool range_cyclic, enum wb_reason reason);
void wb_start_background_writeback(struct bdi_writeback *wb);
void wb_workfn(struct work_struct *work);
void wb_wakeup_delayed(struct bdi_writeback *wb);
@@ -95,7 +93,7 @@ extern void wb_writeout_inc(struct bdi_writeback *wb);
/*
* maximal error of a stat counter.
*/
-static inline unsigned long wb_stat_error(struct bdi_writeback *wb)
+static inline unsigned long wb_stat_error(void)
{
#ifdef CONFIG_SMP
return nr_cpu_ids * WB_STAT_BATCH;
@@ -124,6 +122,8 @@ int bdi_set_max_ratio(struct backing_dev_info *bdi, unsigned int max_ratio);
* BDI_CAP_STRICTLIMIT: Keep number of dirty pages below bdi threshold.
*
* BDI_CAP_CGROUP_WRITEBACK: Supports cgroup-aware writeback.
+ * BDI_CAP_SYNCHRONOUS_IO: Device is so fast that asynchronous IO would be
+ * inefficient.
*/
#define BDI_CAP_NO_ACCT_DIRTY 0x00000001
#define BDI_CAP_NO_WRITEBACK 0x00000002
@@ -131,6 +131,7 @@ int bdi_set_max_ratio(struct backing_dev_info *bdi, unsigned int max_ratio);
#define BDI_CAP_STABLE_WRITES 0x00000008
#define BDI_CAP_STRICTLIMIT 0x00000010
#define BDI_CAP_CGROUP_WRITEBACK 0x00000020
+#define BDI_CAP_SYNCHRONOUS_IO 0x00000040
#define BDI_CAP_NO_ACCT_AND_WRITEBACK \
(BDI_CAP_NO_WRITEBACK | BDI_CAP_NO_ACCT_DIRTY | BDI_CAP_NO_ACCT_WB)
@@ -175,8 +176,11 @@ static inline int wb_congested(struct bdi_writeback *wb, int cong_bits)
long congestion_wait(int sync, long timeout);
long wait_iff_congested(struct pglist_data *pgdat, int sync, long timeout);
-int pdflush_proc_obsolete(struct ctl_table *table, int write,
- void __user *buffer, size_t *lenp, loff_t *ppos);
+
+static inline bool bdi_cap_synchronous_io(struct backing_dev_info *bdi)
+{
+ return bdi->capabilities & BDI_CAP_SYNCHRONOUS_IO;
+}
static inline bool bdi_cap_stable_pages_required(struct backing_dev_info *bdi)
{
diff --git a/include/linux/balloon_compaction.h b/include/linux/balloon_compaction.h
index fbbe6da40fed..53051f3d8f25 100644
--- a/include/linux/balloon_compaction.h
+++ b/include/linux/balloon_compaction.h
@@ -50,6 +50,7 @@
#include <linux/gfp.h>
#include <linux/err.h>
#include <linux/fs.h>
+#include <linux/list.h>
/*
* Balloon device information descriptor.
@@ -67,7 +68,9 @@ struct balloon_dev_info {
struct inode *inode;
};
-extern struct page *balloon_page_enqueue(struct balloon_dev_info *b_dev_info);
+extern struct page *balloon_page_alloc(void);
+extern void balloon_page_enqueue(struct balloon_dev_info *b_dev_info,
+ struct page *page);
extern struct page *balloon_page_dequeue(struct balloon_dev_info *b_dev_info);
static inline void balloon_devinfo_init(struct balloon_dev_info *balloon)
@@ -193,4 +196,34 @@ static inline gfp_t balloon_mapping_gfp_mask(void)
}
#endif /* CONFIG_BALLOON_COMPACTION */
+
+/*
+ * balloon_page_push - insert a page into a page list.
+ * @head : pointer to list
+ * @page : page to be added
+ *
+ * Caller must ensure the page is private and protect the list.
+ */
+static inline void balloon_page_push(struct list_head *pages, struct page *page)
+{
+ list_add(&page->lru, pages);
+}
+
+/*
+ * balloon_page_pop - remove a page from a page list.
+ * @head : pointer to list
+ * @page : page to be added
+ *
+ * Caller must ensure the page is private and protect the list.
+ */
+static inline struct page *balloon_page_pop(struct list_head *pages)
+{
+ struct page *page = list_first_entry_or_null(pages, struct page, lru);
+
+ if (!page)
+ return NULL;
+
+ list_del(&page->lru);
+ return page;
+}
#endif /* _LINUX_BALLOON_COMPACTION_H */
diff --git a/include/linux/bio.h b/include/linux/bio.h
index 275c91c99516..82f0c8fd7be8 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -129,18 +129,6 @@ static inline void *bio_data(struct bio *bio)
#define bvec_to_phys(bv) (page_to_phys((bv)->bv_page) + (unsigned long) (bv)->bv_offset)
/*
- * queues that have highmem support enabled may still need to revert to
- * PIO transfers occasionally and thus map high pages temporarily. For
- * permanent PIO fall back, user is probably better off disabling highmem
- * I/O completely on that queue (see ide-dma for example)
- */
-#define __bio_kmap_atomic(bio, iter) \
- (kmap_atomic(bio_iter_iovec((bio), (iter)).bv_page) + \
- bio_iter_iovec((bio), (iter)).bv_offset)
-
-#define __bio_kunmap_atomic(addr) kunmap_atomic(addr)
-
-/*
* merge helpers etc
*/
@@ -462,7 +450,7 @@ extern int bio_add_pc_page(struct request_queue *, struct bio *, struct page *,
int bio_iov_iter_get_pages(struct bio *bio, struct iov_iter *iter);
struct rq_map_data;
extern struct bio *bio_map_user_iov(struct request_queue *,
- const struct iov_iter *, gfp_t);
+ struct iov_iter *, gfp_t);
extern void bio_unmap_user(struct bio *);
extern struct bio *bio_map_kern(struct request_queue *, void *, unsigned int,
gfp_t);
@@ -494,7 +482,7 @@ extern void bio_free_pages(struct bio *bio);
extern struct bio *bio_copy_user_iov(struct request_queue *,
struct rq_map_data *,
- const struct iov_iter *,
+ struct iov_iter *,
gfp_t);
extern int bio_uncopy_user(struct bio *);
void zero_fill_bio(struct bio *bio);
@@ -522,13 +510,11 @@ do { \
#ifdef CONFIG_BLK_CGROUP
int bio_associate_blkcg(struct bio *bio, struct cgroup_subsys_state *blkcg_css);
-int bio_associate_current(struct bio *bio);
void bio_disassociate_task(struct bio *bio);
void bio_clone_blkcg_association(struct bio *dst, struct bio *src);
#else /* CONFIG_BLK_CGROUP */
static inline int bio_associate_blkcg(struct bio *bio,
struct cgroup_subsys_state *blkcg_css) { return 0; }
-static inline int bio_associate_current(struct bio *bio) { return -ENOENT; }
static inline void bio_disassociate_task(struct bio *bio) { }
static inline void bio_clone_blkcg_association(struct bio *dst,
struct bio *src) { }
@@ -575,17 +561,6 @@ static inline void bvec_kunmap_irq(char *buffer, unsigned long *flags)
}
#endif
-static inline char *__bio_kmap_irq(struct bio *bio, struct bvec_iter iter,
- unsigned long *flags)
-{
- return bvec_kmap_irq(&bio_iter_iovec(bio, iter), flags);
-}
-#define __bio_kunmap_irq(buf, flags) bvec_kunmap_irq(buf, flags)
-
-#define bio_kmap_irq(bio, flags) \
- __bio_kmap_irq((bio), (bio)->bi_iter, (flags))
-#define bio_kunmap_irq(buf,flags) __bio_kunmap_irq(buf, flags)
-
/*
* BIO list management for use by remapping drivers (e.g. DM or MD) and loop.
*
diff --git a/include/linux/bitfield.h b/include/linux/bitfield.h
index f2deb71958b2..1030651f8309 100644
--- a/include/linux/bitfield.h
+++ b/include/linux/bitfield.h
@@ -15,7 +15,7 @@
#ifndef _LINUX_BITFIELD_H
#define _LINUX_BITFIELD_H
-#include <linux/bug.h>
+#include <linux/build_bug.h>
/*
* Bitfield access macros
diff --git a/include/linux/bitops.h b/include/linux/bitops.h
index c537ac7435ad..4cac4e1a72ff 100644
--- a/include/linux/bitops.h
+++ b/include/linux/bitops.h
@@ -228,6 +228,30 @@ static inline unsigned long __ffs64(u64 word)
return __ffs((unsigned long)word);
}
+/**
+ * assign_bit - Assign value to a bit in memory
+ * @nr: the bit to set
+ * @addr: the address to start counting from
+ * @value: the value to assign
+ */
+static __always_inline void assign_bit(long nr, volatile unsigned long *addr,
+ bool value)
+{
+ if (value)
+ set_bit(nr, addr);
+ else
+ clear_bit(nr, addr);
+}
+
+static __always_inline void __assign_bit(long nr, volatile unsigned long *addr,
+ bool value)
+{
+ if (value)
+ __set_bit(nr, addr);
+ else
+ __clear_bit(nr, addr);
+}
+
#ifdef __KERNEL__
#ifndef set_mask_bits
diff --git a/include/linux/blk-cgroup.h b/include/linux/blk-cgroup.h
index 8bbc3716507a..e9825ff57b15 100644
--- a/include/linux/blk-cgroup.h
+++ b/include/linux/blk-cgroup.h
@@ -20,6 +20,7 @@
#include <linux/radix-tree.h>
#include <linux/blkdev.h>
#include <linux/atomic.h>
+#include <linux/kthread.h>
/* percpu_counter batch for blkg_[rw]stats, per-cpu drift doesn't matter */
#define BLKG_STAT_CPU_BATCH (INT_MAX / 2)
@@ -224,22 +225,16 @@ static inline struct blkcg *css_to_blkcg(struct cgroup_subsys_state *css)
return css ? container_of(css, struct blkcg, css) : NULL;
}
-static inline struct blkcg *task_blkcg(struct task_struct *tsk)
-{
- return css_to_blkcg(task_css(tsk, io_cgrp_id));
-}
-
static inline struct blkcg *bio_blkcg(struct bio *bio)
{
+ struct cgroup_subsys_state *css;
+
if (bio && bio->bi_css)
return css_to_blkcg(bio->bi_css);
- return task_blkcg(current);
-}
-
-static inline struct cgroup_subsys_state *
-task_get_blkcg_css(struct task_struct *task)
-{
- return task_get_css(task, io_cgrp_id);
+ css = kthread_blkcg();
+ if (css)
+ return css_to_blkcg(css);
+ return css_to_blkcg(task_css(current, io_cgrp_id));
}
/**
@@ -736,12 +731,6 @@ struct blkcg_policy {
#define blkcg_root_css ((struct cgroup_subsys_state *)ERR_PTR(-EINVAL))
-static inline struct cgroup_subsys_state *
-task_get_blkcg_css(struct task_struct *task)
-{
- return NULL;
-}
-
#ifdef CONFIG_BLOCK
static inline struct blkcg_gq *blkg_lookup(struct blkcg *blkcg, void *key) { return NULL; }
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h
index 994cbb0f7ffc..95c9a5c862e2 100644
--- a/include/linux/blk-mq.h
+++ b/include/linux/blk-mq.h
@@ -31,10 +31,12 @@ struct blk_mq_hw_ctx {
struct sbitmap ctx_map;
+ struct blk_mq_ctx *dispatch_from;
+
struct blk_mq_ctx **ctxs;
unsigned int nr_ctx;
- wait_queue_entry_t dispatch_wait;
+ wait_queue_entry_t dispatch_wait;
atomic_t wait_index;
struct blk_mq_tags *tags;
@@ -91,6 +93,8 @@ struct blk_mq_queue_data {
typedef blk_status_t (queue_rq_fn)(struct blk_mq_hw_ctx *,
const struct blk_mq_queue_data *);
+typedef bool (get_budget_fn)(struct blk_mq_hw_ctx *);
+typedef void (put_budget_fn)(struct blk_mq_hw_ctx *);
typedef enum blk_eh_timer_return (timeout_fn)(struct request *, bool);
typedef int (init_hctx_fn)(struct blk_mq_hw_ctx *, void *, unsigned int);
typedef void (exit_hctx_fn)(struct blk_mq_hw_ctx *, unsigned int);
@@ -113,6 +117,15 @@ struct blk_mq_ops {
queue_rq_fn *queue_rq;
/*
+ * Reserve budget before queue request, once .queue_rq is
+ * run, it is driver's responsibility to release the
+ * reserved budget. Also we have to handle failure case
+ * of .get_budget for avoiding I/O deadlock.
+ */
+ get_budget_fn *get_budget;
+ put_budget_fn *put_budget;
+
+ /*
* Called on request timeout
*/
timeout_fn *timeout;
@@ -169,8 +182,7 @@ enum {
BLK_MQ_S_STOPPED = 0,
BLK_MQ_S_TAG_ACTIVE = 1,
BLK_MQ_S_SCHED_RESTART = 2,
- BLK_MQ_S_TAG_WAITING = 3,
- BLK_MQ_S_START_ON_RUN = 4,
+ BLK_MQ_S_START_ON_RUN = 3,
BLK_MQ_MAX_DEPTH = 10240,
@@ -198,15 +210,21 @@ void blk_mq_free_request(struct request *rq);
bool blk_mq_can_queue(struct blk_mq_hw_ctx *);
enum {
- BLK_MQ_REQ_NOWAIT = (1 << 0), /* return when out of requests */
- BLK_MQ_REQ_RESERVED = (1 << 1), /* allocate from reserved pool */
- BLK_MQ_REQ_INTERNAL = (1 << 2), /* allocate internal/sched tag */
+ /* return when out of requests */
+ BLK_MQ_REQ_NOWAIT = (__force blk_mq_req_flags_t)(1 << 0),
+ /* allocate from reserved pool */
+ BLK_MQ_REQ_RESERVED = (__force blk_mq_req_flags_t)(1 << 1),
+ /* allocate internal/sched tag */
+ BLK_MQ_REQ_INTERNAL = (__force blk_mq_req_flags_t)(1 << 2),
+ /* set RQF_PREEMPT */
+ BLK_MQ_REQ_PREEMPT = (__force blk_mq_req_flags_t)(1 << 3),
};
struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op,
- unsigned int flags);
+ blk_mq_req_flags_t flags);
struct request *blk_mq_alloc_request_hctx(struct request_queue *q,
- unsigned int op, unsigned int flags, unsigned int hctx_idx);
+ unsigned int op, blk_mq_req_flags_t flags,
+ unsigned int hctx_idx);
struct request *blk_mq_tag_to_rq(struct blk_mq_tags *tags, unsigned int tag);
enum {
@@ -249,7 +267,7 @@ void blk_mq_start_stopped_hw_queues(struct request_queue *q, bool async);
void blk_mq_quiesce_queue(struct request_queue *q);
void blk_mq_unquiesce_queue(struct request_queue *q);
void blk_mq_delay_run_hw_queue(struct blk_mq_hw_ctx *hctx, unsigned long msecs);
-void blk_mq_run_hw_queue(struct blk_mq_hw_ctx *hctx, bool async);
+bool blk_mq_run_hw_queue(struct blk_mq_hw_ctx *hctx, bool async);
void blk_mq_run_hw_queues(struct request_queue *q, bool async);
void blk_mq_delay_queue(struct blk_mq_hw_ctx *hctx, unsigned long msecs);
void blk_mq_tagset_busy_iter(struct blk_mq_tag_set *tagset,
@@ -260,8 +278,8 @@ void blk_freeze_queue_start(struct request_queue *q);
void blk_mq_freeze_queue_wait(struct request_queue *q);
int blk_mq_freeze_queue_wait_timeout(struct request_queue *q,
unsigned long timeout);
-int blk_mq_reinit_tagset(struct blk_mq_tag_set *set,
- int (reinit_request)(void *, struct request *));
+int blk_mq_tagset_iter(struct blk_mq_tag_set *set, void *data,
+ int (reinit_request)(void *, struct request *));
int blk_mq_map_queues(struct blk_mq_tag_set *set);
void blk_mq_update_nr_hw_queues(struct blk_mq_tag_set *set, int nr_hw_queues);
diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h
index 96ac3815542c..a1e628e032da 100644
--- a/include/linux/blk_types.h
+++ b/include/linux/blk_types.h
@@ -163,6 +163,8 @@ struct bio {
*/
#define BIO_RESET_BITS BVEC_POOL_OFFSET
+typedef __u32 __bitwise blk_mq_req_flags_t;
+
/*
* Operations and flags common to the bio and request structures.
* We use 8 bits for encoding the operation, and the remaining 24 for flags.
@@ -225,11 +227,14 @@ enum req_flag_bits {
__REQ_PREFLUSH, /* request for cache flush */
__REQ_RAHEAD, /* read ahead, can fail anytime */
__REQ_BACKGROUND, /* background IO */
+ __REQ_NOWAIT, /* Don't wait if request will block */
/* command specific flags for REQ_OP_WRITE_ZEROES: */
__REQ_NOUNMAP, /* do not free blocks when zeroing */
- __REQ_NOWAIT, /* Don't wait if request will block */
+ /* for driver use */
+ __REQ_DRV,
+
__REQ_NR_BITS, /* stops here */
};
@@ -246,9 +251,11 @@ enum req_flag_bits {
#define REQ_PREFLUSH (1ULL << __REQ_PREFLUSH)
#define REQ_RAHEAD (1ULL << __REQ_RAHEAD)
#define REQ_BACKGROUND (1ULL << __REQ_BACKGROUND)
+#define REQ_NOWAIT (1ULL << __REQ_NOWAIT)
#define REQ_NOUNMAP (1ULL << __REQ_NOUNMAP)
-#define REQ_NOWAIT (1ULL << __REQ_NOWAIT)
+
+#define REQ_DRV (1ULL << __REQ_DRV)
#define REQ_FAILFAST_MASK \
(REQ_FAILFAST_DEV | REQ_FAILFAST_TRANSPORT | REQ_FAILFAST_DRIVER)
@@ -330,11 +337,10 @@ static inline bool blk_qc_t_is_internal(blk_qc_t cookie)
}
struct blk_rq_stat {
- s64 mean;
+ u64 mean;
u64 min;
u64 max;
- s32 nr_samples;
- s32 nr_batch;
+ u32 nr_samples;
u64 batch;
};
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 8da66379f7ea..8089ca17db9a 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -267,6 +267,7 @@ struct blk_queue_ctx;
typedef void (request_fn_proc) (struct request_queue *q);
typedef blk_qc_t (make_request_fn) (struct request_queue *q, struct bio *bio);
+typedef bool (poll_q_fn) (struct request_queue *q, blk_qc_t);
typedef int (prep_rq_fn) (struct request_queue *, struct request *);
typedef void (unprep_rq_fn) (struct request_queue *, struct request *);
@@ -409,6 +410,7 @@ struct request_queue {
request_fn_proc *request_fn;
make_request_fn *make_request_fn;
+ poll_q_fn *poll_fn;
prep_rq_fn *prep_rq_fn;
unprep_rq_fn *unprep_rq_fn;
softirq_done_fn *softirq_done_fn;
@@ -610,7 +612,6 @@ struct request_queue {
#define QUEUE_FLAG_NOMERGES 5 /* disable merge attempts */
#define QUEUE_FLAG_SAME_COMP 6 /* complete on same CPU-group */
#define QUEUE_FLAG_FAIL_IO 7 /* fake timeout */
-#define QUEUE_FLAG_STACKABLE 8 /* supports request stacking */
#define QUEUE_FLAG_NONROT 9 /* non-rotational device (SSD) */
#define QUEUE_FLAG_VIRT QUEUE_FLAG_NONROT /* paravirt device */
#define QUEUE_FLAG_IO_STAT 10 /* do IO stats */
@@ -632,14 +633,13 @@ struct request_queue {
#define QUEUE_FLAG_REGISTERED 26 /* queue has been registered to a disk */
#define QUEUE_FLAG_SCSI_PASSTHROUGH 27 /* queue supports SCSI commands */
#define QUEUE_FLAG_QUIESCED 28 /* queue has been quiesced */
+#define QUEUE_FLAG_PREEMPT_ONLY 29 /* only process REQ_PREEMPT requests */
#define QUEUE_FLAG_DEFAULT ((1 << QUEUE_FLAG_IO_STAT) | \
- (1 << QUEUE_FLAG_STACKABLE) | \
(1 << QUEUE_FLAG_SAME_COMP) | \
(1 << QUEUE_FLAG_ADD_RANDOM))
#define QUEUE_FLAG_MQ_DEFAULT ((1 << QUEUE_FLAG_IO_STAT) | \
- (1 << QUEUE_FLAG_STACKABLE) | \
(1 << QUEUE_FLAG_SAME_COMP) | \
(1 << QUEUE_FLAG_POLL))
@@ -723,8 +723,6 @@ static inline void queue_flag_clear(unsigned int flag, struct request_queue *q)
#define blk_queue_nonrot(q) test_bit(QUEUE_FLAG_NONROT, &(q)->queue_flags)
#define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags)
#define blk_queue_add_random(q) test_bit(QUEUE_FLAG_ADD_RANDOM, &(q)->queue_flags)
-#define blk_queue_stackable(q) \
- test_bit(QUEUE_FLAG_STACKABLE, &(q)->queue_flags)
#define blk_queue_discard(q) test_bit(QUEUE_FLAG_DISCARD, &(q)->queue_flags)
#define blk_queue_secure_erase(q) \
(test_bit(QUEUE_FLAG_SECERASE, &(q)->queue_flags))
@@ -736,6 +734,11 @@ static inline void queue_flag_clear(unsigned int flag, struct request_queue *q)
((rq)->cmd_flags & (REQ_FAILFAST_DEV|REQ_FAILFAST_TRANSPORT| \
REQ_FAILFAST_DRIVER))
#define blk_queue_quiesced(q) test_bit(QUEUE_FLAG_QUIESCED, &(q)->queue_flags)
+#define blk_queue_preempt_only(q) \
+ test_bit(QUEUE_FLAG_PREEMPT_ONLY, &(q)->queue_flags)
+
+extern int blk_set_preempt_only(struct request_queue *q);
+extern void blk_clear_preempt_only(struct request_queue *q);
static inline bool blk_account_rq(struct request *rq)
{
@@ -923,24 +926,17 @@ static inline void rq_flush_dcache_pages(struct request *rq)
}
#endif
-#ifdef CONFIG_PRINTK
-#define vfs_msg(sb, level, fmt, ...) \
- __vfs_msg(sb, level, fmt, ##__VA_ARGS__)
-#else
-#define vfs_msg(sb, level, fmt, ...) \
-do { \
- no_printk(fmt, ##__VA_ARGS__); \
- __vfs_msg(sb, "", " "); \
-} while (0)
-#endif
-
extern int blk_register_queue(struct gendisk *disk);
extern void blk_unregister_queue(struct gendisk *disk);
extern blk_qc_t generic_make_request(struct bio *bio);
+extern blk_qc_t direct_make_request(struct bio *bio);
extern void blk_rq_init(struct request_queue *q, struct request *rq);
extern void blk_init_request_from_bio(struct request *req, struct bio *bio);
extern void blk_put_request(struct request *);
extern void __blk_put_request(struct request_queue *, struct request *);
+extern struct request *blk_get_request_flags(struct request_queue *,
+ unsigned int op,
+ blk_mq_req_flags_t flags);
extern struct request *blk_get_request(struct request_queue *, unsigned int op,
gfp_t gfp_mask);
extern void blk_requeue_request(struct request_queue *, struct request *);
@@ -964,7 +960,7 @@ extern int scsi_cmd_ioctl(struct request_queue *, struct gendisk *, fmode_t,
extern int sg_scsi_ioctl(struct request_queue *, struct gendisk *, fmode_t,
struct scsi_ioctl_command __user *);
-extern int blk_queue_enter(struct request_queue *q, bool nowait);
+extern int blk_queue_enter(struct request_queue *q, blk_mq_req_flags_t flags);
extern void blk_queue_exit(struct request_queue *q);
extern void blk_start_queue(struct request_queue *q);
extern void blk_start_queue_async(struct request_queue *q);
@@ -991,7 +987,7 @@ extern void blk_execute_rq_nowait(struct request_queue *, struct gendisk *,
int blk_status_to_errno(blk_status_t status);
blk_status_t errno_to_blk_status(int errno);
-bool blk_mq_poll(struct request_queue *q, blk_qc_t cookie);
+bool blk_poll(struct request_queue *q, blk_qc_t cookie);
static inline struct request_queue *bdev_get_queue(struct block_device *bdev)
{
@@ -1110,6 +1106,8 @@ extern struct request *blk_peek_request(struct request_queue *q);
extern void blk_start_request(struct request *rq);
extern struct request *blk_fetch_request(struct request_queue *q);
+void blk_steal_bios(struct bio_list *list, struct request *rq);
+
/*
* Request completion related functions.
*
@@ -1372,7 +1370,7 @@ static inline int sb_issue_zeroout(struct super_block *sb, sector_t block,
gfp_mask, 0);
}
-extern int blk_verify_command(unsigned char *cmd, fmode_t has_write_perm);
+extern int blk_verify_command(unsigned char *cmd, fmode_t mode);
enum blk_default_limits {
BLK_MAX_SEGMENTS = 128,
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
index fdf40ca04b3c..a53063e9d7d8 100644
--- a/include/linux/bootmem.h
+++ b/include/linux/bootmem.h
@@ -161,6 +161,9 @@ extern void *__alloc_bootmem_low_node(pg_data_t *pgdat,
#define BOOTMEM_ALLOC_ANYWHERE (~(phys_addr_t)0)
/* FIXME: Move to memblock.h at a point where we remove nobootmem.c */
+void *memblock_virt_alloc_try_nid_raw(phys_addr_t size, phys_addr_t align,
+ phys_addr_t min_addr,
+ phys_addr_t max_addr, int nid);
void *memblock_virt_alloc_try_nid_nopanic(phys_addr_t size,
phys_addr_t align, phys_addr_t min_addr,
phys_addr_t max_addr, int nid);
@@ -177,6 +180,14 @@ static inline void * __init memblock_virt_alloc(
NUMA_NO_NODE);
}
+static inline void * __init memblock_virt_alloc_raw(
+ phys_addr_t size, phys_addr_t align)
+{
+ return memblock_virt_alloc_try_nid_raw(size, align, BOOTMEM_LOW_LIMIT,
+ BOOTMEM_ALLOC_ACCESSIBLE,
+ NUMA_NO_NODE);
+}
+
static inline void * __init memblock_virt_alloc_nopanic(
phys_addr_t size, phys_addr_t align)
{
@@ -258,6 +269,14 @@ static inline void * __init memblock_virt_alloc(
return __alloc_bootmem(size, align, BOOTMEM_LOW_LIMIT);
}
+static inline void * __init memblock_virt_alloc_raw(
+ phys_addr_t size, phys_addr_t align)
+{
+ if (!align)
+ align = SMP_CACHE_BYTES;
+ return __alloc_bootmem_nopanic(size, align, BOOTMEM_LOW_LIMIT);
+}
+
static inline void * __init memblock_virt_alloc_nopanic(
phys_addr_t size, phys_addr_t align)
{
@@ -310,6 +329,14 @@ static inline void * __init memblock_virt_alloc_try_nid(phys_addr_t size,
min_addr);
}
+static inline void * __init memblock_virt_alloc_try_nid_raw(
+ phys_addr_t size, phys_addr_t align,
+ phys_addr_t min_addr, phys_addr_t max_addr, int nid)
+{
+ return ___alloc_bootmem_node_nopanic(NODE_DATA(nid), size, align,
+ min_addr, max_addr);
+}
+
static inline void * __init memblock_virt_alloc_try_nid_nopanic(
phys_addr_t size, phys_addr_t align,
phys_addr_t min_addr, phys_addr_t max_addr, int nid)
diff --git a/include/linux/bpf-cgroup.h b/include/linux/bpf-cgroup.h
index 44dfae288fcf..a7f16e0f8d68 100644
--- a/include/linux/bpf-cgroup.h
+++ b/include/linux/bpf-cgroup.h
@@ -15,27 +15,46 @@ struct bpf_sock_ops_kern;
extern struct static_key_false cgroup_bpf_enabled_key;
#define cgroup_bpf_enabled static_branch_unlikely(&cgroup_bpf_enabled_key)
+struct bpf_prog_list {
+ struct list_head node;
+ struct bpf_prog *prog;
+};
+
+struct bpf_prog_array;
+
struct cgroup_bpf {
- /*
- * Store two sets of bpf_prog pointers, one for programs that are
- * pinned directly to this cgroup, and one for those that are effective
- * when this cgroup is accessed.
+ /* array of effective progs in this cgroup */
+ struct bpf_prog_array __rcu *effective[MAX_BPF_ATTACH_TYPE];
+
+ /* attached progs to this cgroup and attach flags
+ * when flags == 0 or BPF_F_ALLOW_OVERRIDE the progs list will
+ * have either zero or one element
+ * when BPF_F_ALLOW_MULTI the list can have up to BPF_CGROUP_MAX_PROGS
*/
- struct bpf_prog *prog[MAX_BPF_ATTACH_TYPE];
- struct bpf_prog __rcu *effective[MAX_BPF_ATTACH_TYPE];
- bool disallow_override[MAX_BPF_ATTACH_TYPE];
+ struct list_head progs[MAX_BPF_ATTACH_TYPE];
+ u32 flags[MAX_BPF_ATTACH_TYPE];
+
+ /* temp storage for effective prog array used by prog_attach/detach */
+ struct bpf_prog_array __rcu *inactive;
};
void cgroup_bpf_put(struct cgroup *cgrp);
-void cgroup_bpf_inherit(struct cgroup *cgrp, struct cgroup *parent);
-
-int __cgroup_bpf_update(struct cgroup *cgrp, struct cgroup *parent,
- struct bpf_prog *prog, enum bpf_attach_type type,
- bool overridable);
-
-/* Wrapper for __cgroup_bpf_update() protected by cgroup_mutex */
-int cgroup_bpf_update(struct cgroup *cgrp, struct bpf_prog *prog,
- enum bpf_attach_type type, bool overridable);
+int cgroup_bpf_inherit(struct cgroup *cgrp);
+
+int __cgroup_bpf_attach(struct cgroup *cgrp, struct bpf_prog *prog,
+ enum bpf_attach_type type, u32 flags);
+int __cgroup_bpf_detach(struct cgroup *cgrp, struct bpf_prog *prog,
+ enum bpf_attach_type type, u32 flags);
+int __cgroup_bpf_query(struct cgroup *cgrp, const union bpf_attr *attr,
+ union bpf_attr __user *uattr);
+
+/* Wrapper for __cgroup_bpf_*() protected by cgroup_mutex */
+int cgroup_bpf_attach(struct cgroup *cgrp, struct bpf_prog *prog,
+ enum bpf_attach_type type, u32 flags);
+int cgroup_bpf_detach(struct cgroup *cgrp, struct bpf_prog *prog,
+ enum bpf_attach_type type, u32 flags);
+int cgroup_bpf_query(struct cgroup *cgrp, const union bpf_attr *attr,
+ union bpf_attr __user *uattr);
int __cgroup_bpf_run_filter_skb(struct sock *sk,
struct sk_buff *skb,
@@ -48,6 +67,9 @@ int __cgroup_bpf_run_filter_sock_ops(struct sock *sk,
struct bpf_sock_ops_kern *sock_ops,
enum bpf_attach_type type);
+int __cgroup_bpf_check_dev_permission(short dev_type, u32 major, u32 minor,
+ short access, enum bpf_attach_type type);
+
/* Wrappers for __cgroup_bpf_run_filter_skb() guarded by cgroup_bpf_enabled. */
#define BPF_CGROUP_RUN_PROG_INET_INGRESS(sk, skb) \
({ \
@@ -93,17 +115,28 @@ int __cgroup_bpf_run_filter_sock_ops(struct sock *sk,
} \
__ret; \
})
+
+#define BPF_CGROUP_RUN_PROG_DEVICE_CGROUP(type, major, minor, access) \
+({ \
+ int __ret = 0; \
+ if (cgroup_bpf_enabled) \
+ __ret = __cgroup_bpf_check_dev_permission(type, major, minor, \
+ access, \
+ BPF_CGROUP_DEVICE); \
+ \
+ __ret; \
+})
#else
struct cgroup_bpf {};
static inline void cgroup_bpf_put(struct cgroup *cgrp) {}
-static inline void cgroup_bpf_inherit(struct cgroup *cgrp,
- struct cgroup *parent) {}
+static inline int cgroup_bpf_inherit(struct cgroup *cgrp) { return 0; }
#define BPF_CGROUP_RUN_PROG_INET_INGRESS(sk,skb) ({ 0; })
#define BPF_CGROUP_RUN_PROG_INET_EGRESS(sk,skb) ({ 0; })
#define BPF_CGROUP_RUN_PROG_INET_SOCK(sk) ({ 0; })
#define BPF_CGROUP_RUN_PROG_SOCK_OPS(sock_ops) ({ 0; })
+#define BPF_CGROUP_RUN_PROG_DEVICE_CGROUP(type,major,minor,access) ({ 0; })
#endif /* CONFIG_CGROUP_BPF */
diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index f1af7d63d678..e55e4255a210 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -15,6 +15,7 @@
#include <linux/err.h>
#include <linux/rbtree_latch.h>
#include <linux/numa.h>
+#include <linux/wait.h>
struct perf_event;
struct bpf_prog;
@@ -56,6 +57,10 @@ struct bpf_map {
struct work_struct work;
atomic_t usercnt;
struct bpf_map *inner_map_meta;
+ char name[BPF_OBJ_NAME_LEN];
+#ifdef CONFIG_SECURITY
+ void *security;
+#endif
};
/* function argument constraints */
@@ -73,6 +78,7 @@ enum bpf_arg_type {
* functions that access data on eBPF program stack
*/
ARG_PTR_TO_MEM, /* pointer to valid memory (stack, packet, map value) */
+ ARG_PTR_TO_MEM_OR_NULL, /* pointer to valid memory or NULL */
ARG_PTR_TO_UNINIT_MEM, /* pointer to memory does not need to be initialized,
* helper function must fill all bytes or clear
* them in error case.
@@ -137,6 +143,7 @@ enum bpf_reg_type {
PTR_TO_MAP_VALUE, /* reg points to map element value */
PTR_TO_MAP_VALUE_OR_NULL,/* points to map elem value or NULL */
PTR_TO_STACK, /* reg == frame_pointer + offset */
+ PTR_TO_PACKET_META, /* skb->data - meta_len */
PTR_TO_PACKET, /* reg points to skb->data */
PTR_TO_PACKET_END, /* skb->data + headlen */
};
@@ -155,6 +162,11 @@ bpf_ctx_record_field_size(struct bpf_insn_access_aux *aux, u32 size)
aux->ctx_field_size = size;
}
+struct bpf_prog_ops {
+ int (*test_run)(struct bpf_prog *prog, const union bpf_attr *kattr,
+ union bpf_attr __user *uattr);
+};
+
struct bpf_verifier_ops {
/* return eBPF function prototype for verification */
const struct bpf_func_proto *(*get_func_proto)(enum bpf_func_id func_id);
@@ -170,8 +182,16 @@ struct bpf_verifier_ops {
const struct bpf_insn *src,
struct bpf_insn *dst,
struct bpf_prog *prog, u32 *target_size);
- int (*test_run)(struct bpf_prog *prog, const union bpf_attr *kattr,
- union bpf_attr __user *uattr);
+};
+
+struct bpf_dev_offload {
+ struct bpf_prog *prog;
+ struct net_device *netdev;
+ void *dev_priv;
+ struct list_head offloads;
+ bool dev_state;
+ bool verifier_running;
+ wait_queue_head_t verifier_done;
};
struct bpf_prog_aux {
@@ -182,10 +202,16 @@ struct bpf_prog_aux {
u32 id;
struct latch_tree_node ksym_tnode;
struct list_head ksym_lnode;
- const struct bpf_verifier_ops *ops;
+ const struct bpf_prog_ops *ops;
struct bpf_map **used_maps;
struct bpf_prog *prog;
struct user_struct *user;
+ u64 load_time; /* ns since boottime */
+ char name[BPF_OBJ_NAME_LEN];
+#ifdef CONFIG_SECURITY
+ void *security;
+#endif
+ struct bpf_dev_offload *offload;
union {
struct work_struct work;
struct rcu_head rcu;
@@ -218,9 +244,6 @@ struct bpf_event_entry {
struct rcu_head rcu;
};
-u64 bpf_tail_call(u64 ctx, u64 r2, u64 index, u64 r4, u64 r5);
-u64 bpf_get_stackid(u64 r1, u64 r2, u64 r3, u64 r4, u64 r5);
-
bool bpf_prog_array_compatible(struct bpf_array *array, const struct bpf_prog *fp);
int bpf_prog_calc_tag(struct bpf_prog *fp);
@@ -237,19 +260,83 @@ int bpf_prog_test_run_xdp(struct bpf_prog *prog, const union bpf_attr *kattr,
int bpf_prog_test_run_skb(struct bpf_prog *prog, const union bpf_attr *kattr,
union bpf_attr __user *uattr);
+/* an array of programs to be executed under rcu_lock.
+ *
+ * Typical usage:
+ * ret = BPF_PROG_RUN_ARRAY(&bpf_prog_array, ctx, BPF_PROG_RUN);
+ *
+ * the structure returned by bpf_prog_array_alloc() should be populated
+ * with program pointers and the last pointer must be NULL.
+ * The user has to keep refcnt on the program and make sure the program
+ * is removed from the array before bpf_prog_put().
+ * The 'struct bpf_prog_array *' should only be replaced with xchg()
+ * since other cpus are walking the array of pointers in parallel.
+ */
+struct bpf_prog_array {
+ struct rcu_head rcu;
+ struct bpf_prog *progs[0];
+};
+
+struct bpf_prog_array __rcu *bpf_prog_array_alloc(u32 prog_cnt, gfp_t flags);
+void bpf_prog_array_free(struct bpf_prog_array __rcu *progs);
+int bpf_prog_array_length(struct bpf_prog_array __rcu *progs);
+int bpf_prog_array_copy_to_user(struct bpf_prog_array __rcu *progs,
+ __u32 __user *prog_ids, u32 cnt);
+
+void bpf_prog_array_delete_safe(struct bpf_prog_array __rcu *progs,
+ struct bpf_prog *old_prog);
+int bpf_prog_array_copy(struct bpf_prog_array __rcu *old_array,
+ struct bpf_prog *exclude_prog,
+ struct bpf_prog *include_prog,
+ struct bpf_prog_array **new_array);
+
+#define __BPF_PROG_RUN_ARRAY(array, ctx, func, check_non_null) \
+ ({ \
+ struct bpf_prog **_prog, *__prog; \
+ struct bpf_prog_array *_array; \
+ u32 _ret = 1; \
+ rcu_read_lock(); \
+ _array = rcu_dereference(array); \
+ if (unlikely(check_non_null && !_array))\
+ goto _out; \
+ _prog = _array->progs; \
+ while ((__prog = READ_ONCE(*_prog))) { \
+ _ret &= func(__prog, ctx); \
+ _prog++; \
+ } \
+_out: \
+ rcu_read_unlock(); \
+ _ret; \
+ })
+
+#define BPF_PROG_RUN_ARRAY(array, ctx, func) \
+ __BPF_PROG_RUN_ARRAY(array, ctx, func, false)
+
+#define BPF_PROG_RUN_ARRAY_CHECK(array, ctx, func) \
+ __BPF_PROG_RUN_ARRAY(array, ctx, func, true)
+
#ifdef CONFIG_BPF_SYSCALL
DECLARE_PER_CPU(int, bpf_prog_active);
-#define BPF_PROG_TYPE(_id, _ops) \
- extern const struct bpf_verifier_ops _ops;
+extern const struct file_operations bpf_map_fops;
+extern const struct file_operations bpf_prog_fops;
+
+#define BPF_PROG_TYPE(_id, _name) \
+ extern const struct bpf_prog_ops _name ## _prog_ops; \
+ extern const struct bpf_verifier_ops _name ## _verifier_ops;
#define BPF_MAP_TYPE(_id, _ops) \
extern const struct bpf_map_ops _ops;
#include <linux/bpf_types.h>
#undef BPF_PROG_TYPE
#undef BPF_MAP_TYPE
+extern const struct bpf_prog_ops bpf_offload_prog_ops;
+extern const struct bpf_verifier_ops tc_cls_act_analyzer_ops;
+extern const struct bpf_verifier_ops xdp_analyzer_ops;
+
struct bpf_prog *bpf_prog_get(u32 ufd);
-struct bpf_prog *bpf_prog_get_type(u32 ufd, enum bpf_prog_type type);
+struct bpf_prog *bpf_prog_get_type_dev(u32 ufd, enum bpf_prog_type type,
+ bool attach_drv);
struct bpf_prog * __must_check bpf_prog_add(struct bpf_prog *prog, int i);
void bpf_prog_sub(struct bpf_prog *prog, int i);
struct bpf_prog * __must_check bpf_prog_inc(struct bpf_prog *prog);
@@ -269,11 +356,11 @@ void bpf_map_area_free(void *base);
extern int sysctl_unprivileged_bpf_disabled;
-int bpf_map_new_fd(struct bpf_map *map);
+int bpf_map_new_fd(struct bpf_map *map, int flags);
int bpf_prog_new_fd(struct bpf_prog *prog);
int bpf_obj_pin_user(u32 ufd, const char __user *pathname);
-int bpf_obj_get_user(const char __user *pathname);
+int bpf_obj_get_user(const char __user *pathname, int flags);
int bpf_percpu_hash_copy(struct bpf_map *map, void *key, void *value);
int bpf_percpu_array_copy(struct bpf_map *map, void *key, void *value);
@@ -292,6 +379,8 @@ int bpf_fd_htab_map_update_elem(struct bpf_map *map, struct file *map_file,
void *key, void *value, u64 map_flags);
int bpf_fd_htab_map_lookup_elem(struct bpf_map *map, void *key, u32 *value);
+int bpf_get_file_flag(int flags);
+
/* memcpy that is used with 8-byte aligned pointers, power-of-8 size and
* forced to use 'long' read/writes to try to atomically copy long counters.
* Best-effort only. No barriers here, since it _will_ race with concurrent
@@ -316,6 +405,13 @@ struct net_device *__dev_map_lookup_elem(struct bpf_map *map, u32 key);
void __dev_map_insert_ctx(struct bpf_map *map, u32 index);
void __dev_map_flush(struct bpf_map *map);
+struct bpf_cpu_map_entry *__cpu_map_lookup_elem(struct bpf_map *map, u32 key);
+void __cpu_map_insert_ctx(struct bpf_map *map, u32 index);
+void __cpu_map_flush(struct bpf_map *map);
+struct xdp_buff;
+int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu, struct xdp_buff *xdp,
+ struct net_device *dev_rx);
+
/* Return map's numa specified by userspace */
static inline int bpf_map_attr_numa_node(const union bpf_attr *attr)
{
@@ -323,17 +419,19 @@ static inline int bpf_map_attr_numa_node(const union bpf_attr *attr)
attr->numa_node : NUMA_NO_NODE;
}
-#else
+#else /* !CONFIG_BPF_SYSCALL */
static inline struct bpf_prog *bpf_prog_get(u32 ufd)
{
return ERR_PTR(-EOPNOTSUPP);
}
-static inline struct bpf_prog *bpf_prog_get_type(u32 ufd,
- enum bpf_prog_type type)
+static inline struct bpf_prog *bpf_prog_get_type_dev(u32 ufd,
+ enum bpf_prog_type type,
+ bool attach_drv)
{
return ERR_PTR(-EOPNOTSUPP);
}
+
static inline struct bpf_prog * __must_check bpf_prog_add(struct bpf_prog *prog,
int i)
{
@@ -368,7 +466,7 @@ static inline void __bpf_prog_uncharge(struct user_struct *user, u32 pages)
{
}
-static inline int bpf_obj_get_user(const char __user *pathname)
+static inline int bpf_obj_get_user(const char __user *pathname, int flags)
{
return -EOPNOTSUPP;
}
@@ -386,8 +484,59 @@ static inline void __dev_map_insert_ctx(struct bpf_map *map, u32 index)
static inline void __dev_map_flush(struct bpf_map *map)
{
}
+
+static inline
+struct bpf_cpu_map_entry *__cpu_map_lookup_elem(struct bpf_map *map, u32 key)
+{
+ return NULL;
+}
+
+static inline void __cpu_map_insert_ctx(struct bpf_map *map, u32 index)
+{
+}
+
+static inline void __cpu_map_flush(struct bpf_map *map)
+{
+}
+
+struct xdp_buff;
+static inline int cpu_map_enqueue(struct bpf_cpu_map_entry *rcpu,
+ struct xdp_buff *xdp,
+ struct net_device *dev_rx)
+{
+ return 0;
+}
#endif /* CONFIG_BPF_SYSCALL */
+static inline struct bpf_prog *bpf_prog_get_type(u32 ufd,
+ enum bpf_prog_type type)
+{
+ return bpf_prog_get_type_dev(ufd, type, false);
+}
+
+int bpf_prog_offload_compile(struct bpf_prog *prog);
+void bpf_prog_offload_destroy(struct bpf_prog *prog);
+
+#if defined(CONFIG_NET) && defined(CONFIG_BPF_SYSCALL)
+int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr);
+
+static inline bool bpf_prog_is_dev_bound(struct bpf_prog_aux *aux)
+{
+ return aux->offload;
+}
+#else
+static inline int bpf_prog_offload_init(struct bpf_prog *prog,
+ union bpf_attr *attr)
+{
+ return -EOPNOTSUPP;
+}
+
+static inline bool bpf_prog_is_dev_bound(struct bpf_prog_aux *aux)
+{
+ return false;
+}
+#endif /* CONFIG_NET && CONFIG_BPF_SYSCALL */
+
#if defined(CONFIG_STREAM_PARSER) && defined(CONFIG_BPF_SYSCALL)
struct sock *__sock_map_lookup_elem(struct bpf_map *map, u32 key);
int sock_map_prog(struct bpf_map *map, struct bpf_prog *prog, u32 type);
diff --git a/include/linux/bpf_types.h b/include/linux/bpf_types.h
index e1149327a0c0..978c1d9c9383 100644
--- a/include/linux/bpf_types.h
+++ b/include/linux/bpf_types.h
@@ -2,22 +2,25 @@
/* internal file - do not include directly */
#ifdef CONFIG_NET
-BPF_PROG_TYPE(BPF_PROG_TYPE_SOCKET_FILTER, sk_filter_prog_ops)
-BPF_PROG_TYPE(BPF_PROG_TYPE_SCHED_CLS, tc_cls_act_prog_ops)
-BPF_PROG_TYPE(BPF_PROG_TYPE_SCHED_ACT, tc_cls_act_prog_ops)
-BPF_PROG_TYPE(BPF_PROG_TYPE_XDP, xdp_prog_ops)
-BPF_PROG_TYPE(BPF_PROG_TYPE_CGROUP_SKB, cg_skb_prog_ops)
-BPF_PROG_TYPE(BPF_PROG_TYPE_CGROUP_SOCK, cg_sock_prog_ops)
-BPF_PROG_TYPE(BPF_PROG_TYPE_LWT_IN, lwt_inout_prog_ops)
-BPF_PROG_TYPE(BPF_PROG_TYPE_LWT_OUT, lwt_inout_prog_ops)
-BPF_PROG_TYPE(BPF_PROG_TYPE_LWT_XMIT, lwt_xmit_prog_ops)
-BPF_PROG_TYPE(BPF_PROG_TYPE_SOCK_OPS, sock_ops_prog_ops)
-BPF_PROG_TYPE(BPF_PROG_TYPE_SK_SKB, sk_skb_prog_ops)
+BPF_PROG_TYPE(BPF_PROG_TYPE_SOCKET_FILTER, sk_filter)
+BPF_PROG_TYPE(BPF_PROG_TYPE_SCHED_CLS, tc_cls_act)
+BPF_PROG_TYPE(BPF_PROG_TYPE_SCHED_ACT, tc_cls_act)
+BPF_PROG_TYPE(BPF_PROG_TYPE_XDP, xdp)
+BPF_PROG_TYPE(BPF_PROG_TYPE_CGROUP_SKB, cg_skb)
+BPF_PROG_TYPE(BPF_PROG_TYPE_CGROUP_SOCK, cg_sock)
+BPF_PROG_TYPE(BPF_PROG_TYPE_LWT_IN, lwt_inout)
+BPF_PROG_TYPE(BPF_PROG_TYPE_LWT_OUT, lwt_inout)
+BPF_PROG_TYPE(BPF_PROG_TYPE_LWT_XMIT, lwt_xmit)
+BPF_PROG_TYPE(BPF_PROG_TYPE_SOCK_OPS, sock_ops)
+BPF_PROG_TYPE(BPF_PROG_TYPE_SK_SKB, sk_skb)
#endif
#ifdef CONFIG_BPF_EVENTS
-BPF_PROG_TYPE(BPF_PROG_TYPE_KPROBE, kprobe_prog_ops)
-BPF_PROG_TYPE(BPF_PROG_TYPE_TRACEPOINT, tracepoint_prog_ops)
-BPF_PROG_TYPE(BPF_PROG_TYPE_PERF_EVENT, perf_event_prog_ops)
+BPF_PROG_TYPE(BPF_PROG_TYPE_KPROBE, kprobe)
+BPF_PROG_TYPE(BPF_PROG_TYPE_TRACEPOINT, tracepoint)
+BPF_PROG_TYPE(BPF_PROG_TYPE_PERF_EVENT, perf_event)
+#endif
+#ifdef CONFIG_CGROUP_BPF
+BPF_PROG_TYPE(BPF_PROG_TYPE_CGROUP_DEVICE, cg_dev)
#endif
BPF_MAP_TYPE(BPF_MAP_TYPE_ARRAY, array_map_ops)
@@ -42,4 +45,5 @@ BPF_MAP_TYPE(BPF_MAP_TYPE_DEVMAP, dev_map_ops)
#ifdef CONFIG_STREAM_PARSER
BPF_MAP_TYPE(BPF_MAP_TYPE_SOCKMAP, sock_map_ops)
#endif
+BPF_MAP_TYPE(BPF_MAP_TYPE_CPUMAP, cpu_map_ops)
#endif
diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h
index b8d200f60a40..c561b986bab0 100644
--- a/include/linux/bpf_verifier.h
+++ b/include/linux/bpf_verifier.h
@@ -88,14 +88,19 @@ enum bpf_stack_slot_type {
#define BPF_REG_SIZE 8 /* size of eBPF register in bytes */
+struct bpf_stack_state {
+ struct bpf_reg_state spilled_ptr;
+ u8 slot_type[BPF_REG_SIZE];
+};
+
/* state of the program:
* type of all registers and stack info
*/
struct bpf_verifier_state {
struct bpf_reg_state regs[MAX_BPF_REG];
- u8 stack_slot_type[MAX_BPF_STACK];
- struct bpf_reg_state spilled_regs[MAX_BPF_STACK / BPF_REG_SIZE];
struct bpf_verifier_state *parent;
+ int allocated_stack;
+ struct bpf_stack_state *stack;
};
/* linked list of verifier states used to prune search */
@@ -110,11 +115,26 @@ struct bpf_insn_aux_data {
struct bpf_map *map_ptr; /* pointer for call insn into lookup_elem */
};
int ctx_field_size; /* the ctx field size for load insn, maybe 0 */
- int converted_op_size; /* the valid value width after perceived conversion */
+ bool seen; /* this insn was processed by the verifier */
};
#define MAX_USED_MAPS 64 /* max number of maps accessed by one eBPF program */
+#define BPF_VERIFIER_TMP_LOG_SIZE 1024
+
+struct bpf_verifer_log {
+ u32 level;
+ char kbuf[BPF_VERIFIER_TMP_LOG_SIZE];
+ char __user *ubuf;
+ u32 len_used;
+ u32 len_total;
+};
+
+static inline bool bpf_verifier_log_full(const struct bpf_verifer_log *log)
+{
+ return log->len_used >= log->len_total - 1;
+}
+
struct bpf_verifier_env;
struct bpf_ext_analyzer_ops {
int (*insn_hook)(struct bpf_verifier_env *env,
@@ -126,22 +146,35 @@ struct bpf_ext_analyzer_ops {
*/
struct bpf_verifier_env {
struct bpf_prog *prog; /* eBPF program being verified */
+ const struct bpf_verifier_ops *ops;
struct bpf_verifier_stack_elem *head; /* stack of verifier states to be processed */
int stack_size; /* number of states to be processed */
bool strict_alignment; /* perform strict pointer alignment checks */
- struct bpf_verifier_state cur_state; /* current verifier state */
+ struct bpf_verifier_state *cur_state; /* current verifier state */
struct bpf_verifier_state_list **explored_states; /* search pruning optimization */
- const struct bpf_ext_analyzer_ops *analyzer_ops; /* external analyzer ops */
- void *analyzer_priv; /* pointer to external analyzer's private data */
+ const struct bpf_ext_analyzer_ops *dev_ops; /* device analyzer ops */
struct bpf_map *used_maps[MAX_USED_MAPS]; /* array of map's used by eBPF program */
u32 used_map_cnt; /* number of used maps */
u32 id_gen; /* used to generate unique reg IDs */
bool allow_ptr_leaks;
bool seen_direct_write;
struct bpf_insn_aux_data *insn_aux_data; /* array of per-insn state */
+
+ struct bpf_verifer_log log;
};
-int bpf_analyzer(struct bpf_prog *prog, const struct bpf_ext_analyzer_ops *ops,
- void *priv);
+static inline struct bpf_reg_state *cur_regs(struct bpf_verifier_env *env)
+{
+ return env->cur_state->regs;
+}
+
+#if defined(CONFIG_NET) && defined(CONFIG_BPF_SYSCALL)
+int bpf_prog_offload_verifier_prep(struct bpf_verifier_env *env);
+#else
+static inline int bpf_prog_offload_verifier_prep(struct bpf_verifier_env *env)
+{
+ return -EOPNOTSUPP;
+}
+#endif
#endif /* _LINUX_BPF_VERIFIER_H */
diff --git a/include/linux/brcmphy.h b/include/linux/brcmphy.h
index 4f087f86a741..8ff86b4c1b8a 100644
--- a/include/linux/brcmphy.h
+++ b/include/linux/brcmphy.h
@@ -64,6 +64,7 @@
#define PHY_BRCM_EXT_IBND_TX_ENABLE 0x00002000
#define PHY_BRCM_CLEAR_RGMII_MODE 0x00004000
#define PHY_BRCM_DIS_TXCRXC_NOENRGY 0x00008000
+#define PHY_BRCM_EN_MASTER_MODE 0x00010000
/* Broadcom BCM7xxx specific workarounds */
#define PHY_BRCM_7XXX_REV(x) (((x) >> 8) & 0xff)
diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h
index afa37f807f12..8b1bf8d3d4a2 100644
--- a/include/linux/buffer_head.h
+++ b/include/linux/buffer_head.h
@@ -157,7 +157,7 @@ void set_bh_page(struct buffer_head *bh,
struct page *page, unsigned long offset);
int try_to_free_buffers(struct page *);
struct buffer_head *alloc_page_buffers(struct page *page, unsigned long size,
- int retry);
+ bool retry);
void create_empty_buffers(struct page *, unsigned long,
unsigned long b_state);
void end_buffer_read_sync(struct buffer_head *bh, int uptodate);
diff --git a/include/linux/bug.h b/include/linux/bug.h
index da4231c905c8..fe5916550da8 100644
--- a/include/linux/bug.h
+++ b/include/linux/bug.h
@@ -43,6 +43,8 @@ enum bug_trap_type report_bug(unsigned long bug_addr, struct pt_regs *regs);
/* These are defined by the architecture */
int is_valid_bugaddr(unsigned long addr);
+void generic_bug_clear_once(void);
+
#else /* !CONFIG_GENERIC_BUG */
static inline enum bug_trap_type report_bug(unsigned long bug_addr,
@@ -51,6 +53,9 @@ static inline enum bug_trap_type report_bug(unsigned long bug_addr,
return BUG_TRAP_TYPE_BUG;
}
+
+static inline void generic_bug_clear_once(void) {}
+
#endif /* CONFIG_GENERIC_BUG */
/*
diff --git a/include/linux/byteorder/generic.h b/include/linux/byteorder/generic.h
index 133b76d0d2c0..451aaa0786ae 100644
--- a/include/linux/byteorder/generic.h
+++ b/include/linux/byteorder/generic.h
@@ -171,4 +171,20 @@ static inline void be64_add_cpu(__be64 *var, u64 val)
*var = cpu_to_be64(be64_to_cpu(*var) + val);
}
+static inline void cpu_to_be32_array(__be32 *dst, const u32 *src, size_t len)
+{
+ int i;
+
+ for (i = 0; i < len; i++)
+ dst[i] = cpu_to_be32(src[i]);
+}
+
+static inline void be32_to_cpu_array(u32 *dst, const __be32 *src, size_t len)
+{
+ int i;
+
+ for (i = 0; i < len; i++)
+ dst[i] = be32_to_cpu(src[i]);
+}
+
#endif /* _LINUX_BYTEORDER_GENERIC_H */
diff --git a/include/linux/c2port.h b/include/linux/c2port.h
index 4efabcb51347..f2736348ca26 100644
--- a/include/linux/c2port.h
+++ b/include/linux/c2port.h
@@ -9,8 +9,6 @@
* the Free Software Foundation
*/
-#include <linux/kmemcheck.h>
-
#define C2PORT_NAME_LEN 32
struct device;
@@ -22,10 +20,8 @@ struct device;
/* Main struct */
struct c2port_ops;
struct c2port_device {
- kmemcheck_bitfield_begin(flags);
unsigned int access:1;
unsigned int flash_access:1;
- kmemcheck_bitfield_end(flags);
int id;
char name[C2PORT_NAME_LEN];
diff --git a/include/linux/cgroup-defs.h b/include/linux/cgroup-defs.h
index 1dff0a478b45..8b7fd8eeccee 100644
--- a/include/linux/cgroup-defs.h
+++ b/include/linux/cgroup-defs.h
@@ -17,6 +17,7 @@
#include <linux/refcount.h>
#include <linux/percpu-refcount.h>
#include <linux/percpu-rwsem.h>
+#include <linux/u64_stats_sync.h>
#include <linux/workqueue.h>
#include <linux/bpf-cgroup.h>
@@ -255,6 +256,57 @@ struct css_set {
struct rcu_head rcu_head;
};
+/*
+ * cgroup basic resource usage statistics. Accounting is done per-cpu in
+ * cgroup_cpu_stat which is then lazily propagated up the hierarchy on
+ * reads.
+ *
+ * When a stat gets updated, the cgroup_cpu_stat and its ancestors are
+ * linked into the updated tree. On the following read, propagation only
+ * considers and consumes the updated tree. This makes reading O(the
+ * number of descendants which have been active since last read) instead of
+ * O(the total number of descendants).
+ *
+ * This is important because there can be a lot of (draining) cgroups which
+ * aren't active and stat may be read frequently. The combination can
+ * become very expensive. By propagating selectively, increasing reading
+ * frequency decreases the cost of each read.
+ */
+struct cgroup_cpu_stat {
+ /*
+ * ->sync protects all the current counters. These are the only
+ * fields which get updated in the hot path.
+ */
+ struct u64_stats_sync sync;
+ struct task_cputime cputime;
+
+ /*
+ * Snapshots at the last reading. These are used to calculate the
+ * deltas to propagate to the global counters.
+ */
+ struct task_cputime last_cputime;
+
+ /*
+ * Child cgroups with stat updates on this cpu since the last read
+ * are linked on the parent's ->updated_children through
+ * ->updated_next.
+ *
+ * In addition to being more compact, singly-linked list pointing
+ * to the cgroup makes it unnecessary for each per-cpu struct to
+ * point back to the associated cgroup.
+ *
+ * Protected by per-cpu cgroup_cpu_stat_lock.
+ */
+ struct cgroup *updated_children; /* terminated by self cgroup */
+ struct cgroup *updated_next; /* NULL iff not on the list */
+};
+
+struct cgroup_stat {
+ /* per-cpu statistics are collected into the folowing global counters */
+ struct task_cputime cputime;
+ struct prev_cputime prev_cputime;
+};
+
struct cgroup {
/* self css with NULL ->ss, points back to this cgroup */
struct cgroup_subsys_state self;
@@ -354,6 +406,11 @@ struct cgroup {
*/
struct cgroup *dom_cgrp;
+ /* cgroup basic resource statistics */
+ struct cgroup_cpu_stat __percpu *cpu_stat;
+ struct cgroup_stat pending_stat; /* pending from children */
+ struct cgroup_stat stat;
+
/*
* list of pidlists, up to two for each namespace (one for procs, one
* for tasks); created on demand.
@@ -513,6 +570,8 @@ struct cgroup_subsys {
void (*css_released)(struct cgroup_subsys_state *css);
void (*css_free)(struct cgroup_subsys_state *css);
void (*css_reset)(struct cgroup_subsys_state *css);
+ int (*css_extra_stat_show)(struct seq_file *seq,
+ struct cgroup_subsys_state *css);
int (*can_attach)(struct cgroup_taskset *tset);
void (*cancel_attach)(struct cgroup_taskset *tset);
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index dddbc29e2009..473e0c0abb86 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -23,6 +23,7 @@
#include <linux/nsproxy.h>
#include <linux/user_namespace.h>
#include <linux/refcount.h>
+#include <linux/kernel_stat.h>
#include <linux/cgroup-defs.h>
@@ -690,6 +691,63 @@ static inline void cgroup_path_from_kernfs_id(const union kernfs_node_id *id,
#endif /* !CONFIG_CGROUPS */
/*
+ * Basic resource stats.
+ */
+#ifdef CONFIG_CGROUPS
+
+#ifdef CONFIG_CGROUP_CPUACCT
+void cpuacct_charge(struct task_struct *tsk, u64 cputime);
+void cpuacct_account_field(struct task_struct *tsk, int index, u64 val);
+#else
+static inline void cpuacct_charge(struct task_struct *tsk, u64 cputime) {}
+static inline void cpuacct_account_field(struct task_struct *tsk, int index,
+ u64 val) {}
+#endif
+
+void __cgroup_account_cputime(struct cgroup *cgrp, u64 delta_exec);
+void __cgroup_account_cputime_field(struct cgroup *cgrp,
+ enum cpu_usage_stat index, u64 delta_exec);
+
+static inline void cgroup_account_cputime(struct task_struct *task,
+ u64 delta_exec)
+{
+ struct cgroup *cgrp;
+
+ cpuacct_charge(task, delta_exec);
+
+ rcu_read_lock();
+ cgrp = task_dfl_cgroup(task);
+ if (cgroup_parent(cgrp))
+ __cgroup_account_cputime(cgrp, delta_exec);
+ rcu_read_unlock();
+}
+
+static inline void cgroup_account_cputime_field(struct task_struct *task,
+ enum cpu_usage_stat index,
+ u64 delta_exec)
+{
+ struct cgroup *cgrp;
+
+ cpuacct_account_field(task, index, delta_exec);
+
+ rcu_read_lock();
+ cgrp = task_dfl_cgroup(task);
+ if (cgroup_parent(cgrp))
+ __cgroup_account_cputime_field(cgrp, index, delta_exec);
+ rcu_read_unlock();
+}
+
+#else /* CONFIG_CGROUPS */
+
+static inline void cgroup_account_cputime(struct task_struct *task,
+ u64 delta_exec) {}
+static inline void cgroup_account_cputime_field(struct task_struct *task,
+ enum cpu_usage_stat index,
+ u64 delta_exec) {}
+
+#endif /* CONFIG_CGROUPS */
+
+/*
* sock->sk_cgrp_data handling. For more info, see sock_cgroup_data
* definition in cgroup-defs.h.
*/
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 5100ec1b5d55..7c925e6211f1 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -682,10 +682,10 @@ struct clk_gpio {
extern const struct clk_ops clk_gpio_gate_ops;
struct clk *clk_register_gpio_gate(struct device *dev, const char *name,
- const char *parent_name, unsigned gpio, bool active_low,
+ const char *parent_name, struct gpio_desc *gpiod,
unsigned long flags);
struct clk_hw *clk_hw_register_gpio_gate(struct device *dev, const char *name,
- const char *parent_name, unsigned gpio, bool active_low,
+ const char *parent_name, struct gpio_desc *gpiod,
unsigned long flags);
void clk_hw_unregister_gpio_gate(struct clk_hw *hw);
@@ -701,11 +701,11 @@ void clk_hw_unregister_gpio_gate(struct clk_hw *hw);
extern const struct clk_ops clk_gpio_mux_ops;
struct clk *clk_register_gpio_mux(struct device *dev, const char *name,
- const char * const *parent_names, u8 num_parents, unsigned gpio,
- bool active_low, unsigned long flags);
+ const char * const *parent_names, u8 num_parents, struct gpio_desc *gpiod,
+ unsigned long flags);
struct clk_hw *clk_hw_register_gpio_mux(struct device *dev, const char *name,
- const char * const *parent_names, u8 num_parents, unsigned gpio,
- bool active_low, unsigned long flags);
+ const char * const *parent_names, u8 num_parents, struct gpio_desc *gpiod,
+ unsigned long flags);
void clk_hw_unregister_gpio_mux(struct clk_hw *hw);
/**
@@ -815,7 +815,12 @@ int of_clk_add_hw_provider(struct device_node *np,
struct clk_hw *(*get)(struct of_phandle_args *clkspec,
void *data),
void *data);
+int devm_of_clk_add_hw_provider(struct device *dev,
+ struct clk_hw *(*get)(struct of_phandle_args *clkspec,
+ void *data),
+ void *data);
void of_clk_del_provider(struct device_node *np);
+void devm_of_clk_del_provider(struct device *dev);
struct clk *of_clk_src_simple_get(struct of_phandle_args *clkspec,
void *data);
struct clk_hw *of_clk_hw_simple_get(struct of_phandle_args *clkspec,
@@ -847,7 +852,15 @@ static inline int of_clk_add_hw_provider(struct device_node *np,
{
return 0;
}
+static inline int devm_of_clk_add_hw_provider(struct device *dev,
+ struct clk_hw *(*get)(struct of_phandle_args *clkspec,
+ void *data),
+ void *data)
+{
+ return 0;
+}
static inline void of_clk_del_provider(struct device_node *np) {}
+static inline void devm_of_clk_del_provider(struct device *dev) {}
static inline struct clk *of_clk_src_simple_get(
struct of_phandle_args *clkspec, void *data)
{
diff --git a/include/linux/compat.h b/include/linux/compat.h
index 3e838a828459..0fc36406f32c 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -444,11 +444,6 @@ static inline int compat_timespec_compare(struct compat_timespec *lhs,
return lhs->tv_nsec - rhs->tv_nsec;
}
-extern int get_compat_itimerspec(struct itimerspec *dst,
- const struct compat_itimerspec __user *src);
-extern int put_compat_itimerspec(struct compat_itimerspec __user *dst,
- const struct itimerspec *src);
-
asmlinkage long compat_sys_gettimeofday(struct compat_timeval __user *tv,
struct timezone __user *tz);
asmlinkage long compat_sys_settimeofday(struct compat_timeval __user *tv,
@@ -456,8 +451,9 @@ asmlinkage long compat_sys_settimeofday(struct compat_timeval __user *tv,
asmlinkage long compat_sys_adjtimex(struct compat_timex __user *utp);
-extern void sigset_from_compat(sigset_t *set, const compat_sigset_t *compat);
-extern void sigset_to_compat(compat_sigset_t *compat, const sigset_t *set);
+extern int get_compat_sigset(sigset_t *set, const compat_sigset_t __user *compat);
+extern int put_compat_sigset(compat_sigset_t __user *compat,
+ const sigset_t *set, unsigned int size);
asmlinkage long compat_sys_migrate_pages(compat_pid_t pid,
compat_ulong_t maxnode, const compat_ulong_t __user *old_nodes,
diff --git a/include/linux/compiler-clang.h b/include/linux/compiler-clang.h
index a06583e41f80..3b609edffa8f 100644
--- a/include/linux/compiler-clang.h
+++ b/include/linux/compiler-clang.h
@@ -16,3 +16,6 @@
* with any version that can compile the kernel
*/
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
+
+#define randomized_struct_fields_start struct {
+#define randomized_struct_fields_end };
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index 3672353a0acd..188ed9f65517 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -88,17 +88,22 @@ void ftrace_likely_update(struct ftrace_likely_data *f, int val,
/* Unreachable code */
#ifdef CONFIG_STACK_VALIDATION
+/*
+ * These macros help objtool understand GCC code flow for unreachable code.
+ * The __COUNTER__ based labels are a hack to make each instance of the macros
+ * unique, to convince GCC not to merge duplicate inline asm statements.
+ */
#define annotate_reachable() ({ \
- asm("%c0:\n\t" \
- ".pushsection .discard.reachable\n\t" \
- ".long %c0b - .\n\t" \
- ".popsection\n\t" : : "i" (__COUNTER__)); \
+ asm volatile("%c0:\n\t" \
+ ".pushsection .discard.reachable\n\t" \
+ ".long %c0b - .\n\t" \
+ ".popsection\n\t" : : "i" (__COUNTER__)); \
})
#define annotate_unreachable() ({ \
- asm("%c0:\n\t" \
- ".pushsection .discard.unreachable\n\t" \
- ".long %c0b - .\n\t" \
- ".popsection\n\t" : : "i" (__COUNTER__)); \
+ asm volatile("%c0:\n\t" \
+ ".pushsection .discard.unreachable\n\t" \
+ ".long %c0b - .\n\t" \
+ ".popsection\n\t" : : "i" (__COUNTER__)); \
})
#define ASM_UNREACHABLE \
"999:\n\t" \
diff --git a/include/linux/configfs.h b/include/linux/configfs.h
index c96709049683..90b90f8baf99 100644
--- a/include/linux/configfs.h
+++ b/include/linux/configfs.h
@@ -58,7 +58,7 @@ struct config_item {
struct list_head ci_entry;
struct config_item *ci_parent;
struct config_group *ci_group;
- struct config_item_type *ci_type;
+ const struct config_item_type *ci_type;
struct dentry *ci_dentry;
};
@@ -72,7 +72,7 @@ static inline char *config_item_name(struct config_item * item)
extern void config_item_init_type_name(struct config_item *item,
const char *name,
- struct config_item_type *type);
+ const struct config_item_type *type);
extern struct config_item *config_item_get(struct config_item *);
extern struct config_item *config_item_get_unless_zero(struct config_item *);
@@ -101,7 +101,7 @@ struct config_group {
extern void config_group_init(struct config_group *group);
extern void config_group_init_type_name(struct config_group *group,
const char *name,
- struct config_item_type *type);
+ const struct config_item_type *type);
static inline struct config_group *to_config_group(struct config_item *item)
{
@@ -261,7 +261,7 @@ void configfs_remove_default_groups(struct config_group *group);
struct config_group *
configfs_register_default_group(struct config_group *parent_group,
const char *name,
- struct config_item_type *item_type);
+ const struct config_item_type *item_type);
void configfs_unregister_default_group(struct config_group *group);
/* These functions can sleep and can alloc with GFP_KERNEL */
diff --git a/include/linux/connector.h b/include/linux/connector.h
index f8fe8637d771..032102b19645 100644
--- a/include/linux/connector.h
+++ b/include/linux/connector.h
@@ -22,7 +22,7 @@
#define __CONNECTOR_H
-#include <linux/atomic.h>
+#include <linux/refcount.h>
#include <linux/list.h>
#include <linux/workqueue.h>
@@ -49,7 +49,7 @@ struct cn_callback_id {
struct cn_callback_entry {
struct list_head callback_entry;
- atomic_t refcnt;
+ refcount_t refcnt;
struct cn_queue_dev *pdev;
struct cn_callback_id id;
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index 537ff842ff73..065f3a8eb486 100644
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h
@@ -917,8 +917,12 @@ static inline bool policy_has_boost_freq(struct cpufreq_policy *policy)
}
#endif
+extern void arch_freq_prepare_all(void);
extern unsigned int arch_freq_get_on_cpu(int cpu);
+extern void arch_set_freq_scale(struct cpumask *cpus, unsigned long cur_freq,
+ unsigned long max_freq);
+
/* the following are really really optional */
extern struct freq_attr cpufreq_freq_attr_scaling_available_freqs;
extern struct freq_attr cpufreq_freq_attr_scaling_boost_freqs;
diff --git a/include/linux/cpuhotplug.h b/include/linux/cpuhotplug.h
index ec32c4c5eb30..201ab7267986 100644
--- a/include/linux/cpuhotplug.h
+++ b/include/linux/cpuhotplug.h
@@ -155,6 +155,9 @@ enum cpuhp_state {
CPUHP_AP_PERF_S390_SF_ONLINE,
CPUHP_AP_PERF_ARM_CCI_ONLINE,
CPUHP_AP_PERF_ARM_CCN_ONLINE,
+ CPUHP_AP_PERF_ARM_HISI_DDRC_ONLINE,
+ CPUHP_AP_PERF_ARM_HISI_HHA_ONLINE,
+ CPUHP_AP_PERF_ARM_HISI_L3_ONLINE,
CPUHP_AP_PERF_ARM_L2X0_ONLINE,
CPUHP_AP_PERF_ARM_QCOM_L2_ONLINE,
CPUHP_AP_PERF_ARM_QCOM_L3_ONLINE,
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 84da9978e951..78508ca4b108 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -24,6 +24,7 @@
#include <linux/slab.h>
#include <linux/string.h>
#include <linux/uaccess.h>
+#include <linux/completion.h>
/*
* Autoloaded crypto modules should only use a prefixed name to avoid allowing
@@ -468,6 +469,45 @@ struct crypto_alg {
} CRYPTO_MINALIGN_ATTR;
/*
+ * A helper struct for waiting for completion of async crypto ops
+ */
+struct crypto_wait {
+ struct completion completion;
+ int err;
+};
+
+/*
+ * Macro for declaring a crypto op async wait object on stack
+ */
+#define DECLARE_CRYPTO_WAIT(_wait) \
+ struct crypto_wait _wait = { \
+ COMPLETION_INITIALIZER_ONSTACK((_wait).completion), 0 }
+
+/*
+ * Async ops completion helper functioons
+ */
+void crypto_req_done(struct crypto_async_request *req, int err);
+
+static inline int crypto_wait_req(int err, struct crypto_wait *wait)
+{
+ switch (err) {
+ case -EINPROGRESS:
+ case -EBUSY:
+ wait_for_completion(&wait->completion);
+ reinit_completion(&wait->completion);
+ err = wait->err;
+ break;
+ };
+
+ return err;
+}
+
+static inline void crypto_init_wait(struct crypto_wait *wait)
+{
+ init_completion(&wait->completion);
+}
+
+/*
* Algorithm registration interface.
*/
int crypto_register_alg(struct crypto_alg *alg);
diff --git a/include/linux/cyclades.h b/include/linux/cyclades.h
index 83925bd12c0b..05ee0f19448a 100644
--- a/include/linux/cyclades.h
+++ b/include/linux/cyclades.h
@@ -157,6 +157,9 @@ struct cyclades_port {
struct cyclades_icount icount;
struct completion shutdown_wait;
int throttle;
+#ifdef CONFIG_CYZ_INTR
+ struct timer_list rx_full_timer;
+#endif
};
#define CLOSING_WAIT_DELAY 30*HZ
diff --git a/include/linux/dax.h b/include/linux/dax.h
index 895e16fcc62d..5258346c558c 100644
--- a/include/linux/dax.h
+++ b/include/linux/dax.h
@@ -96,7 +96,9 @@ bool dax_write_cache_enabled(struct dax_device *dax_dev);
ssize_t dax_iomap_rw(struct kiocb *iocb, struct iov_iter *iter,
const struct iomap_ops *ops);
int dax_iomap_fault(struct vm_fault *vmf, enum page_entry_size pe_size,
- const struct iomap_ops *ops);
+ pfn_t *pfnp, const struct iomap_ops *ops);
+int dax_finish_sync_fault(struct vm_fault *vmf, enum page_entry_size pe_size,
+ pfn_t pfn);
int dax_delete_mapping_entry(struct address_space *mapping, pgoff_t index);
int dax_invalidate_mapping_entry_sync(struct address_space *mapping,
pgoff_t index);
diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h
index b93efc8feecd..f36ecc2a5712 100644
--- a/include/linux/debugfs.h
+++ b/include/linux/debugfs.h
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* debugfs.h - a tiny little debug file system
*
* Copyright (C) 2004 Greg Kroah-Hartman <greg@kroah.com>
* Copyright (C) 2004 IBM Inc.
*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version
- * 2 as published by the Free Software Foundation.
- *
* debugfs is for people to use instead of /proc or /sys.
* See Documentation/filesystems/ for more details.
*/
@@ -23,7 +20,6 @@
struct device;
struct file_operations;
-struct srcu_struct;
struct debugfs_blob_wrapper {
void *data;
@@ -43,25 +39,6 @@ struct debugfs_regset32 {
extern struct dentry *arch_debugfs_dir;
-extern struct srcu_struct debugfs_srcu;
-
-/**
- * debugfs_real_fops - getter for the real file operation
- * @filp: a pointer to a struct file
- *
- * Must only be called under the protection established by
- * debugfs_use_file_start().
- */
-static inline const struct file_operations *debugfs_real_fops(const struct file *filp)
- __must_hold(&debugfs_srcu)
-{
- /*
- * Neither the pointer to the struct file_operations, nor its
- * contents ever change -- srcu_dereference() is not needed here.
- */
- return filp->f_path.dentry->d_fsdata;
-}
-
#define DEFINE_DEBUGFS_ATTRIBUTE(__fops, __get, __set, __fmt) \
static int __fops ## _open(struct inode *inode, struct file *file) \
{ \
@@ -107,10 +84,10 @@ struct dentry *debugfs_create_automount(const char *name,
void debugfs_remove(struct dentry *dentry);
void debugfs_remove_recursive(struct dentry *dentry);
-int debugfs_use_file_start(const struct dentry *dentry, int *srcu_idx)
- __acquires(&debugfs_srcu);
+const struct file_operations *debugfs_real_fops(const struct file *filp);
-void debugfs_use_file_finish(int srcu_idx) __releases(&debugfs_srcu);
+int debugfs_file_get(struct dentry *dentry);
+void debugfs_file_put(struct dentry *dentry);
ssize_t debugfs_attr_read(struct file *file, char __user *buf,
size_t len, loff_t *ppos);
@@ -239,15 +216,12 @@ static inline void debugfs_remove(struct dentry *dentry)
static inline void debugfs_remove_recursive(struct dentry *dentry)
{ }
-static inline int debugfs_use_file_start(const struct dentry *dentry,
- int *srcu_idx)
- __acquires(&debugfs_srcu)
+static inline int debugfs_file_get(struct dentry *dentry)
{
return 0;
}
-static inline void debugfs_use_file_finish(int srcu_idx)
- __releases(&debugfs_srcu)
+static inline void debugfs_file_put(struct dentry *dentry)
{ }
static inline ssize_t debugfs_attr_read(struct file *file, char __user *buf,
diff --git a/include/linux/devfreq.h b/include/linux/devfreq.h
index 597294e0cc40..3aae5b3af87c 100644
--- a/include/linux/devfreq.h
+++ b/include/linux/devfreq.h
@@ -19,6 +19,13 @@
#define DEVFREQ_NAME_LEN 16
+/* DEVFREQ governor name */
+#define DEVFREQ_GOV_SIMPLE_ONDEMAND "simple_ondemand"
+#define DEVFREQ_GOV_PERFORMANCE "performance"
+#define DEVFREQ_GOV_POWERSAVE "powersave"
+#define DEVFREQ_GOV_USERSPACE "userspace"
+#define DEVFREQ_GOV_PASSIVE "passive"
+
/* DEVFREQ notifier interface */
#define DEVFREQ_TRANSITION_NOTIFIER (0)
@@ -84,8 +91,9 @@ struct devfreq_dev_status {
* from devfreq_remove_device() call. If the user
* has registered devfreq->nb at a notifier-head,
* this is the time to unregister it.
- * @freq_table: Optional list of frequencies to support statistics.
- * @max_state: The size of freq_table.
+ * @freq_table: Optional list of frequencies to support statistics
+ * and freq_table must be generated in ascending order.
+ * @max_state: The size of freq_table.
*/
struct devfreq_dev_profile {
unsigned long initial_freq;
@@ -120,6 +128,8 @@ struct devfreq_dev_profile {
* touch this.
* @min_freq: Limit minimum frequency requested by user (0: none)
* @max_freq: Limit maximum frequency requested by user (0: none)
+ * @scaling_min_freq: Limit minimum frequency requested by OPP interface
+ * @scaling_max_freq: Limit maximum frequency requested by OPP interface
* @stop_polling: devfreq polling status of a device.
* @total_trans: Number of devfreq transitions
* @trans_table: Statistics of devfreq transitions
@@ -153,6 +163,8 @@ struct devfreq {
unsigned long min_freq;
unsigned long max_freq;
+ unsigned long scaling_min_freq;
+ unsigned long scaling_max_freq;
bool stop_polling;
/* information for device frequency transition */
diff --git a/include/linux/device.h b/include/linux/device.h
index 66fe271c2544..9d32000725da 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -97,6 +97,8 @@ extern void bus_remove_file(struct bus_type *, struct bus_attribute *);
* @p: The private data of the driver core, only the driver core can
* touch this.
* @lock_key: Lock class key for use by the lock validator
+ * @force_dma: Assume devices on this bus should be set up by dma_configure()
+ * even if DMA capability is not explicitly described by firmware.
*
* A bus is a channel between the processor and one or more devices. For the
* purposes of the device model, all devices are connected via a bus, even if
@@ -135,6 +137,8 @@ struct bus_type {
struct subsys_private *p;
struct lock_class_key lock_key;
+
+ bool force_dma;
};
extern int __must_check bus_register(struct bus_type *bus);
@@ -370,9 +374,6 @@ int subsys_virtual_register(struct bus_type *subsys,
* @devnode: Callback to provide the devtmpfs.
* @class_release: Called to release this class.
* @dev_release: Called to release the device.
- * @suspend: Used to put the device to sleep mode, usually to a low power
- * state.
- * @resume: Used to bring the device from the sleep mode.
* @shutdown_pre: Called at shut-down time before driver shutdown.
* @ns_type: Callbacks so sysfs can detemine namespaces.
* @namespace: Namespace of the device belongs to this class.
@@ -400,8 +401,6 @@ struct class {
void (*class_release)(struct class *class);
void (*dev_release)(struct device *dev);
- int (*suspend)(struct device *dev, pm_message_t state);
- int (*resume)(struct device *dev);
int (*shutdown_pre)(struct device *dev);
const struct kobj_ns_type_operations *ns_type;
@@ -1075,6 +1074,16 @@ static inline void dev_pm_syscore_device(struct device *dev, bool val)
#endif
}
+static inline void dev_pm_set_driver_flags(struct device *dev, u32 flags)
+{
+ dev->power.driver_flags = flags;
+}
+
+static inline bool dev_pm_test_driver_flags(struct device *dev, u32 flags)
+{
+ return !!(dev->power.driver_flags & flags);
+}
+
static inline void device_lock(struct device *dev)
{
mutex_lock(&dev->mutex);
diff --git a/include/linux/device_cgroup.h b/include/linux/device_cgroup.h
index cdbc344a92e4..8557efe096dc 100644
--- a/include/linux/device_cgroup.h
+++ b/include/linux/device_cgroup.h
@@ -1,17 +1,76 @@
/* SPDX-License-Identifier: GPL-2.0 */
#include <linux/fs.h>
+#include <linux/bpf-cgroup.h>
+
+#define DEVCG_ACC_MKNOD 1
+#define DEVCG_ACC_READ 2
+#define DEVCG_ACC_WRITE 4
+#define DEVCG_ACC_MASK (DEVCG_ACC_MKNOD | DEVCG_ACC_READ | DEVCG_ACC_WRITE)
+
+#define DEVCG_DEV_BLOCK 1
+#define DEVCG_DEV_CHAR 2
+#define DEVCG_DEV_ALL 4 /* this represents all devices */
#ifdef CONFIG_CGROUP_DEVICE
-extern int __devcgroup_inode_permission(struct inode *inode, int mask);
-extern int devcgroup_inode_mknod(int mode, dev_t dev);
+extern int __devcgroup_check_permission(short type, u32 major, u32 minor,
+ short access);
+#else
+static inline int __devcgroup_check_permission(short type, u32 major, u32 minor,
+ short access)
+{ return 0; }
+#endif
+
+#if defined(CONFIG_CGROUP_DEVICE) || defined(CONFIG_CGROUP_BPF)
+static inline int devcgroup_check_permission(short type, u32 major, u32 minor,
+ short access)
+{
+ int rc = BPF_CGROUP_RUN_PROG_DEVICE_CGROUP(type, major, minor, access);
+
+ if (rc)
+ return -EPERM;
+
+ return __devcgroup_check_permission(type, major, minor, access);
+}
+
static inline int devcgroup_inode_permission(struct inode *inode, int mask)
{
+ short type, access = 0;
+
if (likely(!inode->i_rdev))
return 0;
- if (!S_ISBLK(inode->i_mode) && !S_ISCHR(inode->i_mode))
+
+ if (S_ISBLK(inode->i_mode))
+ type = DEVCG_DEV_BLOCK;
+ else if (S_ISCHR(inode->i_mode))
+ type = DEVCG_DEV_CHAR;
+ else
+ return 0;
+
+ if (mask & MAY_WRITE)
+ access |= DEVCG_ACC_WRITE;
+ if (mask & MAY_READ)
+ access |= DEVCG_ACC_READ;
+
+ return devcgroup_check_permission(type, imajor(inode), iminor(inode),
+ access);
+}
+
+static inline int devcgroup_inode_mknod(int mode, dev_t dev)
+{
+ short type;
+
+ if (!S_ISBLK(mode) && !S_ISCHR(mode))
return 0;
- return __devcgroup_inode_permission(inode, mask);
+
+ if (S_ISBLK(mode))
+ type = DEVCG_DEV_BLOCK;
+ else
+ type = DEVCG_DEV_CHAR;
+
+ return devcgroup_check_permission(type, MAJOR(dev), MINOR(dev),
+ DEVCG_ACC_MKNOD);
}
+
#else
static inline int devcgroup_inode_permission(struct inode *inode, int mask)
{ return 0; }
diff --git a/include/linux/dma-fence.h b/include/linux/dma-fence.h
index 171895072435..efdabbb64e3c 100644
--- a/include/linux/dma-fence.h
+++ b/include/linux/dma-fence.h
@@ -128,7 +128,7 @@ struct dma_fence_cb {
* implementation know that there is another driver waiting on
* the signal (ie. hw->sw case).
*
- * This function can be called called from atomic context, but not
+ * This function can be called from atomic context, but not
* from irq context, so normal spinlocks can be used.
*
* A return value of false indicates the fence already passed,
@@ -248,9 +248,12 @@ dma_fence_get_rcu_safe(struct dma_fence * __rcu *fencep)
struct dma_fence *fence;
fence = rcu_dereference(*fencep);
- if (!fence || !dma_fence_get_rcu(fence))
+ if (!fence)
return NULL;
+ if (!dma_fence_get_rcu(fence))
+ continue;
+
/* The atomic_inc_not_zero() inside dma_fence_get_rcu()
* provides a full memory barrier upon success (such as now).
* This is paired with the write barrier from assigning
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
index 7653ea66874d..e8f8e8fb244d 100644
--- a/include/linux/dma-mapping.h
+++ b/include/linux/dma-mapping.h
@@ -9,7 +9,6 @@
#include <linux/dma-debug.h>
#include <linux/dma-direction.h>
#include <linux/scatterlist.h>
-#include <linux/kmemcheck.h>
#include <linux/bug.h>
#include <linux/mem_encrypt.h>
@@ -127,6 +126,8 @@ struct dma_map_ops {
void (*sync_sg_for_device)(struct device *dev,
struct scatterlist *sg, int nents,
enum dma_data_direction dir);
+ void (*cache_sync)(struct device *dev, void *vaddr, size_t size,
+ enum dma_data_direction direction);
int (*mapping_error)(struct device *dev, dma_addr_t dma_addr);
int (*dma_supported)(struct device *dev, u64 mask);
#ifdef ARCH_HAS_DMA_GET_REQUIRED_MASK
@@ -230,7 +231,6 @@ static inline dma_addr_t dma_map_single_attrs(struct device *dev, void *ptr,
const struct dma_map_ops *ops = get_dma_ops(dev);
dma_addr_t addr;
- kmemcheck_mark_initialized(ptr, size);
BUG_ON(!valid_dma_direction(dir));
addr = ops->map_page(dev, virt_to_page(ptr),
offset_in_page(ptr), size,
@@ -263,11 +263,8 @@ static inline int dma_map_sg_attrs(struct device *dev, struct scatterlist *sg,
unsigned long attrs)
{
const struct dma_map_ops *ops = get_dma_ops(dev);
- int i, ents;
- struct scatterlist *s;
+ int ents;
- for_each_sg(sg, s, nents, i)
- kmemcheck_mark_initialized(sg_virt(s), s->length);
BUG_ON(!valid_dma_direction(dir));
ents = ops->map_sg(dev, sg, nents, dir, attrs);
BUG_ON(ents < 0);
@@ -297,7 +294,6 @@ static inline dma_addr_t dma_map_page_attrs(struct device *dev,
const struct dma_map_ops *ops = get_dma_ops(dev);
dma_addr_t addr;
- kmemcheck_mark_initialized(page_address(page) + offset, size);
BUG_ON(!valid_dma_direction(dir));
addr = ops->map_page(dev, page, offset, size, dir, attrs);
debug_dma_map_page(dev, page, offset, size, dir, addr, false);
@@ -437,6 +433,17 @@ dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg,
#define dma_map_page(d, p, o, s, r) dma_map_page_attrs(d, p, o, s, r, 0)
#define dma_unmap_page(d, a, s, r) dma_unmap_page_attrs(d, a, s, r, 0)
+static inline void
+dma_cache_sync(struct device *dev, void *vaddr, size_t size,
+ enum dma_data_direction dir)
+{
+ const struct dma_map_ops *ops = get_dma_ops(dev);
+
+ BUG_ON(!valid_dma_direction(dir));
+ if (ops->cache_sync)
+ ops->cache_sync(dev, vaddr, size, dir);
+}
+
extern int dma_common_mmap(struct device *dev, struct vm_area_struct *vma,
void *cpu_addr, dma_addr_t dma_addr, size_t size);
diff --git a/include/linux/dma/xilinx_dma.h b/include/linux/dma/xilinx_dma.h
index 3ae300052553..34b98f276ed0 100644
--- a/include/linux/dma/xilinx_dma.h
+++ b/include/linux/dma/xilinx_dma.h
@@ -41,20 +41,6 @@ struct xilinx_vdma_config {
int ext_fsync;
};
-/**
- * enum xdma_ip_type: DMA IP type.
- *
- * XDMA_TYPE_AXIDMA: Axi dma ip.
- * XDMA_TYPE_CDMA: Axi cdma ip.
- * XDMA_TYPE_VDMA: Axi vdma ip.
- *
- */
-enum xdma_ip_type {
- XDMA_TYPE_AXIDMA = 0,
- XDMA_TYPE_CDMA,
- XDMA_TYPE_VDMA,
-};
-
int xilinx_vdma_channel_set_config(struct dma_chan *dchan,
struct xilinx_vdma_config *cfg);
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index 8319101170fc..f838764993eb 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -329,7 +329,7 @@ enum dma_slave_buswidth {
* @src_addr_width: this is the width in bytes of the source (RX)
* register where DMA data shall be read. If the source
* is memory this may be ignored depending on architecture.
- * Legal values: 1, 2, 4, 8.
+ * Legal values: 1, 2, 3, 4, 8, 16, 32, 64.
* @dst_addr_width: same as src_addr_width but for destination
* target (TX) mutatis mutandis.
* @src_maxburst: the maximum number of words (note: words, as in
@@ -404,14 +404,16 @@ enum dma_residue_granularity {
DMA_RESIDUE_GRANULARITY_BURST = 2,
};
-/* struct dma_slave_caps - expose capabilities of a slave channel only
- *
- * @src_addr_widths: bit mask of src addr widths the channel supports
- * @dst_addr_widths: bit mask of dstn addr widths the channel supports
- * @directions: bit mask of slave direction the channel supported
- * since the enum dma_transfer_direction is not defined as bits for each
- * type of direction, the dma controller should fill (1 << <TYPE>) and same
- * should be checked by controller as well
+/**
+ * struct dma_slave_caps - expose capabilities of a slave channel only
+ * @src_addr_widths: bit mask of src addr widths the channel supports.
+ * Width is specified in bytes, e.g. for a channel supporting
+ * a width of 4 the mask should have BIT(4) set.
+ * @dst_addr_widths: bit mask of dst addr widths the channel supports
+ * @directions: bit mask of slave directions the channel supports.
+ * Since the enum dma_transfer_direction is not defined as bit flag for
+ * each type, the dma controller should set BIT(<TYPE>) and same
+ * should be checked by controller as well
* @max_burst: max burst capability per-transfer
* @cmd_pause: true, if pause and thereby resume is supported
* @cmd_terminate: true, if terminate cmd is supported
@@ -678,11 +680,13 @@ struct dma_filter {
* @dev_id: unique device ID
* @dev: struct device reference for dma mapping api
* @src_addr_widths: bit mask of src addr widths the device supports
+ * Width is specified in bytes, e.g. for a device supporting
+ * a width of 4 the mask should have BIT(4) set.
* @dst_addr_widths: bit mask of dst addr widths the device supports
- * @directions: bit mask of slave direction the device supports since
- * the enum dma_transfer_direction is not defined as bits for
- * each type of direction, the dma controller should fill (1 <<
- * <TYPE>) and same should be checked by controller as well
+ * @directions: bit mask of slave directions the device supports.
+ * Since the enum dma_transfer_direction is not defined as bit flag for
+ * each type, the dma controller should set BIT(<TYPE>) and same
+ * should be checked by controller as well
* @max_burst: max burst capability per-transfer
* @residue_granularity: granularity of the transfer residue reported
* by tx_status
diff --git a/include/linux/dmar.h b/include/linux/dmar.h
index e8ffba1052d3..e2433bc50210 100644
--- a/include/linux/dmar.h
+++ b/include/linux/dmar.h
@@ -112,6 +112,7 @@ static inline bool dmar_rcu_check(void)
extern int dmar_table_init(void);
extern int dmar_dev_scope_init(void);
+extern void dmar_register_bus_notifier(void);
extern int dmar_parse_dev_scope(void *start, void *end, int *cnt,
struct dmar_dev_scope **devices, u16 segment);
extern void *dmar_alloc_dev_scope(void *start, void *end, int *cnt);
diff --git a/include/linux/dsa/lan9303.h b/include/linux/dsa/lan9303.h
new file mode 100644
index 000000000000..f48a85c377de
--- /dev/null
+++ b/include/linux/dsa/lan9303.h
@@ -0,0 +1,38 @@
+/* Included by drivers/net/dsa/lan9303.h and net/dsa/tag_lan9303.c */
+#include <linux/if_ether.h>
+
+struct lan9303;
+
+struct lan9303_phy_ops {
+ /* PHY 1 and 2 access*/
+ int (*phy_read)(struct lan9303 *chip, int port, int regnum);
+ int (*phy_write)(struct lan9303 *chip, int port,
+ int regnum, u16 val);
+};
+
+#define LAN9303_NUM_ALR_RECORDS 512
+struct lan9303_alr_cache_entry {
+ u8 mac_addr[ETH_ALEN];
+ u8 port_map; /* Bitmap of ports. Zero if unused entry */
+ u8 stp_override; /* non zero if set LAN9303_ALR_DAT1_AGE_OVERRID */
+};
+
+struct lan9303 {
+ struct device *dev;
+ struct regmap *regmap;
+ struct regmap_irq_chip_data *irq_data;
+ struct gpio_desc *reset_gpio;
+ u32 reset_duration; /* in [ms] */
+ bool phy_addr_sel_strap;
+ struct dsa_switch *ds;
+ struct mutex indirect_mutex; /* protect indexed register access */
+ const struct lan9303_phy_ops *ops;
+ bool is_bridged; /* true if port 1 and 2 are bridged */
+
+ /* remember LAN9303_SWE_PORT_STATE while not bridged */
+ u32 swe_port_state;
+ /* LAN9303 do not offer reading specific ALR entry. Cache all
+ * static entries in a flat table
+ **/
+ struct lan9303_alr_cache_entry alr_cache[LAN9303_NUM_ALR_RECORDS];
+};
diff --git a/include/linux/dynamic_queue_limits.h b/include/linux/dynamic_queue_limits.h
index 023eae69398c..99fc06f0afc1 100644
--- a/include/linux/dynamic_queue_limits.h
+++ b/include/linux/dynamic_queue_limits.h
@@ -99,7 +99,7 @@ void dql_completed(struct dql *dql, unsigned int count);
void dql_reset(struct dql *dql);
/* Initialize dql state */
-int dql_init(struct dql *dql, unsigned hold_time);
+void dql_init(struct dql *dql, unsigned int hold_time);
#endif /* _KERNEL_ */
diff --git a/include/linux/elevator.h b/include/linux/elevator.h
index ddb7632d73b9..3d794b3dc532 100644
--- a/include/linux/elevator.h
+++ b/include/linux/elevator.h
@@ -145,6 +145,7 @@ struct elevator_type
size_t icq_align; /* ditto */
struct elv_fs_entry *elevator_attrs;
char elevator_name[ELV_NAME_MAX];
+ const char *elevator_alias;
struct module *elevator_owner;
bool uses_mq;
#ifdef CONFIG_BLK_DEBUG_FS
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index 2d9f80848d4b..263dbcad22fc 100644
--- a/include/linux/etherdevice.h
+++ b/include/linux/etherdevice.h
@@ -66,6 +66,7 @@ int eth_gro_complete(struct sk_buff *skb, int nhoff);
/* Reserved Ethernet Addresses per IEEE 802.1Q */
static const u8 eth_reserved_addr_base[ETH_ALEN] __aligned(2) =
{ 0x01, 0x80, 0xc2, 0x00, 0x00, 0x00 };
+#define eth_stp_addr eth_reserved_addr_base
/**
* is_link_local_ether_addr - Determine if given Ethernet address is link-local
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index 0c0146e7e274..2ec41a7eb54f 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -164,6 +164,16 @@ extern int
__ethtool_get_link_ksettings(struct net_device *dev,
struct ethtool_link_ksettings *link_ksettings);
+/**
+ * ethtool_intersect_link_masks - Given two link masks, AND them together
+ * @dst: first mask and where result is stored
+ * @src: second mask to intersect with
+ *
+ * Given two link mode masks, AND them together and save the result in dst.
+ */
+void ethtool_intersect_link_masks(struct ethtool_link_ksettings *dst,
+ struct ethtool_link_ksettings *src);
+
void ethtool_convert_legacy_u32_to_link_mode(unsigned long *dst,
u32 legacy_u32);
diff --git a/include/linux/extcon-provider.h b/include/linux/extcon-provider.h
new file mode 100644
index 000000000000..2feca5881fa7
--- /dev/null
+++ b/include/linux/extcon-provider.h
@@ -0,0 +1,142 @@
+/*
+ * External Connector (extcon) framework
+ * - linux/include/linux/extcon-provider.h for extcon provider device driver.
+ *
+ * Copyright (C) 2017 Samsung Electronics
+ * Author: Chanwoo Choi <cw00.choi@samsung.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __LINUX_EXTCON_PROVIDER_H__
+#define __LINUX_EXTCON_PROVIDER_H__
+
+#include <linux/extcon.h>
+
+struct extcon_dev;
+
+#if IS_ENABLED(CONFIG_EXTCON)
+
+/* Following APIs register/unregister the extcon device. */
+extern int extcon_dev_register(struct extcon_dev *edev);
+extern void extcon_dev_unregister(struct extcon_dev *edev);
+extern int devm_extcon_dev_register(struct device *dev,
+ struct extcon_dev *edev);
+extern void devm_extcon_dev_unregister(struct device *dev,
+ struct extcon_dev *edev);
+
+/* Following APIs allocate/free the memory of the extcon device. */
+extern struct extcon_dev *extcon_dev_allocate(const unsigned int *cable);
+extern void extcon_dev_free(struct extcon_dev *edev);
+extern struct extcon_dev *devm_extcon_dev_allocate(struct device *dev,
+ const unsigned int *cable);
+extern void devm_extcon_dev_free(struct device *dev, struct extcon_dev *edev);
+
+/* Synchronize the state and property value for each external connector. */
+extern int extcon_sync(struct extcon_dev *edev, unsigned int id);
+
+/*
+ * Following APIs set the connected state of each external connector.
+ * The 'id' argument indicates the defined external connector.
+ */
+extern int extcon_set_state(struct extcon_dev *edev, unsigned int id,
+ bool state);
+extern int extcon_set_state_sync(struct extcon_dev *edev, unsigned int id,
+ bool state);
+
+/*
+ * Following APIs set the property of each external connector.
+ * The 'id' argument indicates the defined external connector
+ * and the 'prop' indicates the extcon property.
+ *
+ * And extcon_set_property_capability() set the capability of the property
+ * for each external connector. They are used to set the capability of the
+ * property of each external connector based on the id and property.
+ */
+extern int extcon_set_property(struct extcon_dev *edev, unsigned int id,
+ unsigned int prop,
+ union extcon_property_value prop_val);
+extern int extcon_set_property_sync(struct extcon_dev *edev, unsigned int id,
+ unsigned int prop,
+ union extcon_property_value prop_val);
+extern int extcon_set_property_capability(struct extcon_dev *edev,
+ unsigned int id, unsigned int prop);
+
+#else /* CONFIG_EXTCON */
+static inline int extcon_dev_register(struct extcon_dev *edev)
+{
+ return 0;
+}
+
+static inline void extcon_dev_unregister(struct extcon_dev *edev) { }
+
+static inline int devm_extcon_dev_register(struct device *dev,
+ struct extcon_dev *edev)
+{
+ return -EINVAL;
+}
+
+static inline void devm_extcon_dev_unregister(struct device *dev,
+ struct extcon_dev *edev) { }
+
+static inline struct extcon_dev *extcon_dev_allocate(const unsigned int *cable)
+{
+ return ERR_PTR(-ENOSYS);
+}
+
+static inline void extcon_dev_free(struct extcon_dev *edev) { }
+
+static inline struct extcon_dev *devm_extcon_dev_allocate(struct device *dev,
+ const unsigned int *cable)
+{
+ return ERR_PTR(-ENOSYS);
+}
+
+static inline void devm_extcon_dev_free(struct extcon_dev *edev) { }
+
+
+static inline int extcon_set_state(struct extcon_dev *edev, unsigned int id,
+ bool state)
+{
+ return 0;
+}
+
+static inline int extcon_set_state_sync(struct extcon_dev *edev, unsigned int id,
+ bool state)
+{
+ return 0;
+}
+
+static inline int extcon_sync(struct extcon_dev *edev, unsigned int id)
+{
+ return 0;
+}
+
+static inline int extcon_set_property(struct extcon_dev *edev, unsigned int id,
+ unsigned int prop,
+ union extcon_property_value prop_val)
+{
+ return 0;
+}
+
+static inline int extcon_set_property_sync(struct extcon_dev *edev,
+ unsigned int id, unsigned int prop,
+ union extcon_property_value prop_val)
+{
+ return 0;
+}
+
+static inline int extcon_set_property_capability(struct extcon_dev *edev,
+ unsigned int id, unsigned int prop)
+{
+ return 0;
+}
+#endif /* CONFIG_EXTCON */
+#endif /* __LINUX_EXTCON_PROVIDER_H__ */
diff --git a/include/linux/extcon.h b/include/linux/extcon.h
index 744d60ca80c3..6d94e82c8ad9 100644
--- a/include/linux/extcon.h
+++ b/include/linux/extcon.h
@@ -1,5 +1,6 @@
/*
* External Connector (extcon) framework
+ * - linux/include/linux/extcon.h for extcon consumer device driver.
*
* Copyright (C) 2015 Samsung Electronics
* Author: Chanwoo Choi <cw00.choi@samsung.com>
@@ -170,61 +171,29 @@ union extcon_property_value {
int intval; /* type : integer (intval) */
};
-struct extcon_cable;
struct extcon_dev;
#if IS_ENABLED(CONFIG_EXTCON)
-
-/* Following APIs register/unregister the extcon device. */
-extern int extcon_dev_register(struct extcon_dev *edev);
-extern void extcon_dev_unregister(struct extcon_dev *edev);
-extern int devm_extcon_dev_register(struct device *dev,
- struct extcon_dev *edev);
-extern void devm_extcon_dev_unregister(struct device *dev,
- struct extcon_dev *edev);
-
-/* Following APIs allocate/free the memory of the extcon device. */
-extern struct extcon_dev *extcon_dev_allocate(const unsigned int *cable);
-extern void extcon_dev_free(struct extcon_dev *edev);
-extern struct extcon_dev *devm_extcon_dev_allocate(struct device *dev,
- const unsigned int *cable);
-extern void devm_extcon_dev_free(struct device *dev, struct extcon_dev *edev);
-
-/* Synchronize the state and property value for each external connector. */
-extern int extcon_sync(struct extcon_dev *edev, unsigned int id);
-
/*
- * Following APIs get/set the connected state of each external connector.
+ * Following APIs get the connected state of each external connector.
* The 'id' argument indicates the defined external connector.
*/
extern int extcon_get_state(struct extcon_dev *edev, unsigned int id);
-extern int extcon_set_state(struct extcon_dev *edev, unsigned int id,
- bool state);
-extern int extcon_set_state_sync(struct extcon_dev *edev, unsigned int id,
- bool state);
/*
- * Following APIs get/set the property of each external connector.
+ * Following APIs get the property of each external connector.
* The 'id' argument indicates the defined external connector
* and the 'prop' indicates the extcon property.
*
- * And extcon_get/set_property_capability() set the capability of the property
- * for each external connector. They are used to set the capability of the
+ * And extcon_get_property_capability() get the capability of the property
+ * for each external connector. They are used to get the capability of the
* property of each external connector based on the id and property.
*/
extern int extcon_get_property(struct extcon_dev *edev, unsigned int id,
unsigned int prop,
union extcon_property_value *prop_val);
-extern int extcon_set_property(struct extcon_dev *edev, unsigned int id,
- unsigned int prop,
- union extcon_property_value prop_val);
-extern int extcon_set_property_sync(struct extcon_dev *edev, unsigned int id,
- unsigned int prop,
- union extcon_property_value prop_val);
extern int extcon_get_property_capability(struct extcon_dev *edev,
unsigned int id, unsigned int prop);
-extern int extcon_set_property_capability(struct extcon_dev *edev,
- unsigned int id, unsigned int prop);
/*
* Following APIs register the notifier block in order to detect
@@ -268,79 +237,17 @@ extern struct extcon_dev *extcon_get_edev_by_phandle(struct device *dev,
extern const char *extcon_get_edev_name(struct extcon_dev *edev);
#else /* CONFIG_EXTCON */
-static inline int extcon_dev_register(struct extcon_dev *edev)
-{
- return 0;
-}
-
-static inline void extcon_dev_unregister(struct extcon_dev *edev) { }
-
-static inline int devm_extcon_dev_register(struct device *dev,
- struct extcon_dev *edev)
-{
- return -EINVAL;
-}
-
-static inline void devm_extcon_dev_unregister(struct device *dev,
- struct extcon_dev *edev) { }
-
-static inline struct extcon_dev *extcon_dev_allocate(const unsigned int *cable)
-{
- return ERR_PTR(-ENOSYS);
-}
-
-static inline void extcon_dev_free(struct extcon_dev *edev) { }
-
-static inline struct extcon_dev *devm_extcon_dev_allocate(struct device *dev,
- const unsigned int *cable)
-{
- return ERR_PTR(-ENOSYS);
-}
-
-static inline void devm_extcon_dev_free(struct extcon_dev *edev) { }
-
-
static inline int extcon_get_state(struct extcon_dev *edev, unsigned int id)
{
return 0;
}
-static inline int extcon_set_state(struct extcon_dev *edev, unsigned int id,
- bool state)
-{
- return 0;
-}
-
-static inline int extcon_set_state_sync(struct extcon_dev *edev, unsigned int id,
- bool state)
-{
- return 0;
-}
-
-static inline int extcon_sync(struct extcon_dev *edev, unsigned int id)
-{
- return 0;
-}
-
static inline int extcon_get_property(struct extcon_dev *edev, unsigned int id,
unsigned int prop,
union extcon_property_value *prop_val)
{
return 0;
}
-static inline int extcon_set_property(struct extcon_dev *edev, unsigned int id,
- unsigned int prop,
- union extcon_property_value prop_val)
-{
- return 0;
-}
-
-static inline int extcon_set_property_sync(struct extcon_dev *edev,
- unsigned int id, unsigned int prop,
- union extcon_property_value prop_val)
-{
- return 0;
-}
static inline int extcon_get_property_capability(struct extcon_dev *edev,
unsigned int id, unsigned int prop)
@@ -348,12 +255,6 @@ static inline int extcon_get_property_capability(struct extcon_dev *edev,
return 0;
}
-static inline int extcon_set_property_capability(struct extcon_dev *edev,
- unsigned int id, unsigned int prop)
-{
- return 0;
-}
-
static inline int extcon_register_notifier(struct extcon_dev *edev,
unsigned int id, struct notifier_block *nb)
{
diff --git a/include/linux/f2fs_fs.h b/include/linux/f2fs_fs.h
index 2a0c453d7235..43e98d30d2df 100644
--- a/include/linux/f2fs_fs.h
+++ b/include/linux/f2fs_fs.h
@@ -36,6 +36,8 @@
#define F2FS_NODE_INO(sbi) ((sbi)->node_ino_num)
#define F2FS_META_INO(sbi) ((sbi)->meta_ino_num)
+#define F2FS_MAX_QUOTAS 3
+
#define F2FS_IO_SIZE(sbi) (1 << (sbi)->write_io_size_bits) /* Blocks */
#define F2FS_IO_SIZE_KB(sbi) (1 << ((sbi)->write_io_size_bits + 2)) /* KB */
#define F2FS_IO_SIZE_BYTES(sbi) (1 << ((sbi)->write_io_size_bits + 12)) /* B */
@@ -108,7 +110,8 @@ struct f2fs_super_block {
__u8 encryption_level; /* versioning level for encryption */
__u8 encrypt_pw_salt[16]; /* Salt used for string2key algorithm */
struct f2fs_device devs[MAX_DEVICES]; /* device list */
- __u8 reserved[327]; /* valid reserved region */
+ __le32 qf_ino[F2FS_MAX_QUOTAS]; /* quota inode numbers */
+ __u8 reserved[315]; /* valid reserved region */
} __packed;
/*
@@ -184,7 +187,8 @@ struct f2fs_extent {
} __packed;
#define F2FS_NAME_LEN 255
-#define F2FS_INLINE_XATTR_ADDRS 50 /* 200 bytes for inline xattrs */
+/* 200 bytes for inline xattrs by default */
+#define DEFAULT_INLINE_XATTR_ADDRS 50
#define DEF_ADDRS_PER_INODE 923 /* Address Pointers in an Inode */
#define CUR_ADDRS_PER_INODE(inode) (DEF_ADDRS_PER_INODE - \
get_extra_isize(inode))
@@ -238,7 +242,7 @@ struct f2fs_inode {
union {
struct {
__le16 i_extra_isize; /* extra inode attribute size */
- __le16 i_padding; /* padding */
+ __le16 i_inline_xattr_size; /* inline xattr size, unit: 4 bytes */
__le32 i_projid; /* project id */
__le32 i_inode_checksum;/* inode meta checksum */
__le32 i_extra_end[0]; /* for attribute size calculation */
diff --git a/include/linux/filter.h b/include/linux/filter.h
index 48ec57e70f9f..80b5b482cb46 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -454,13 +454,11 @@ struct bpf_binary_header {
struct bpf_prog {
u16 pages; /* Number of allocated pages */
- kmemcheck_bitfield_begin(meta);
u16 jited:1, /* Is our filter JIT'ed? */
locked:1, /* Program image locked? */
gpl_compatible:1, /* Is filter GPL compatible? */
cb_access:1, /* Is control block accessed? */
dst_needed:1; /* Do we need dst entry? */
- kmemcheck_bitfield_end(meta);
enum bpf_prog_type type; /* Type of BPF program */
u32 len; /* Number of filter blocks */
u32 jited_len; /* Size of jited insns in bytes */
@@ -482,30 +480,36 @@ struct sk_filter {
struct bpf_prog *prog;
};
-#define BPF_PROG_RUN(filter, ctx) (*filter->bpf_func)(ctx, filter->insnsi)
+#define BPF_PROG_RUN(filter, ctx) (*(filter)->bpf_func)(ctx, (filter)->insnsi)
#define BPF_SKB_CB_LEN QDISC_CB_PRIV_LEN
struct bpf_skb_data_end {
struct qdisc_skb_cb qdisc_cb;
+ void *data_meta;
void *data_end;
};
struct xdp_buff {
void *data;
void *data_end;
+ void *data_meta;
void *data_hard_start;
};
-/* compute the linear packet data range [data, data_end) which
- * will be accessed by cls_bpf, act_bpf and lwt programs
+/* Compute the linear packet data range [data, data_end) which
+ * will be accessed by various program types (cls_bpf, act_bpf,
+ * lwt, ...). Subsystems allowing direct data access must (!)
+ * ensure that cb[] area can be written to when BPF program is
+ * invoked (otherwise cb[] save/restore is necessary).
*/
-static inline void bpf_compute_data_end(struct sk_buff *skb)
+static inline void bpf_compute_data_pointers(struct sk_buff *skb)
{
struct bpf_skb_data_end *cb = (struct bpf_skb_data_end *)skb->cb;
BUILD_BUG_ON(sizeof(*cb) > FIELD_SIZEOF(struct sk_buff, cb));
- cb->data_end = skb->data + skb_headlen(skb);
+ cb->data_meta = skb->data - skb_metadata_len(skb);
+ cb->data_end = skb->data + skb_headlen(skb);
}
static inline u8 *bpf_skb_cb(struct sk_buff *skb)
@@ -726,8 +730,22 @@ int xdp_do_redirect(struct net_device *dev,
struct bpf_prog *prog);
void xdp_do_flush_map(void);
+/* Drivers not supporting XDP metadata can use this helper, which
+ * rejects any room expansion for metadata as a result.
+ */
+static __always_inline void
+xdp_set_data_meta_invalid(struct xdp_buff *xdp)
+{
+ xdp->data_meta = xdp->data + 1;
+}
+
+static __always_inline bool
+xdp_data_meta_unsupported(const struct xdp_buff *xdp)
+{
+ return unlikely(xdp->data_meta > xdp->data);
+}
+
void bpf_warn_invalid_xdp_action(u32 act);
-void bpf_warn_invalid_xdp_redirect(u32 ifindex);
struct sock *do_sk_redirect_map(struct sk_buff *skb);
diff --git a/include/linux/freezer.h b/include/linux/freezer.h
index 3995df1d068f..21f5aa0b217f 100644
--- a/include/linux/freezer.h
+++ b/include/linux/freezer.h
@@ -182,7 +182,7 @@ static inline void freezable_schedule_unsafe(void)
}
/*
- * Like freezable_schedule_timeout(), but should not block the freezer. Do not
+ * Like schedule_timeout(), but should not block the freezer. Do not
* call this with locks held.
*/
static inline long freezable_schedule_timeout(long timeout)
diff --git a/include/linux/fs.h b/include/linux/fs.h
index e1f75a3b4af5..2995a271ec46 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -971,8 +971,8 @@ struct lock_manager {
struct net;
void locks_start_grace(struct net *, struct lock_manager *);
void locks_end_grace(struct lock_manager *);
-int locks_in_grace(struct net *);
-int opens_in_grace(struct net *);
+bool locks_in_grace(struct net *);
+bool opens_in_grace(struct net *);
/* that will die - we need it for nfs_lock_info */
#include <linux/nfs_fs_i.h>
@@ -1702,6 +1702,7 @@ struct file_operations {
long (*unlocked_ioctl) (struct file *, unsigned int, unsigned long);
long (*compat_ioctl) (struct file *, unsigned int, unsigned long);
int (*mmap) (struct file *, struct vm_area_struct *);
+ unsigned long mmap_supported_flags;
int (*open) (struct inode *, struct file *);
int (*flush) (struct file *, fl_owner_t id);
int (*release) (struct inode *, struct file *);
@@ -1854,6 +1855,7 @@ struct super_operations {
#else
#define S_DAX 0 /* Make all the DAX code disappear */
#endif
+#define S_ENCRYPTED 16384 /* Encrypted file (using fs/crypto/) */
/*
* Note that nosuid etc flags are inode-specific: setting some file-system
@@ -1893,6 +1895,7 @@ static inline bool sb_rdonly(const struct super_block *sb) { return sb->s_flags
#define IS_AUTOMOUNT(inode) ((inode)->i_flags & S_AUTOMOUNT)
#define IS_NOSEC(inode) ((inode)->i_flags & S_NOSEC)
#define IS_DAX(inode) ((inode)->i_flags & S_DAX)
+#define IS_ENCRYPTED(inode) ((inode)->i_flags & S_ENCRYPTED)
#define IS_WHITEOUT(inode) (S_ISCHR(inode->i_mode) && \
(inode)->i_rdev == WHITEOUT_DEV)
@@ -2095,9 +2098,18 @@ struct file_system_type {
extern struct dentry *mount_ns(struct file_system_type *fs_type,
int flags, void *data, void *ns, struct user_namespace *user_ns,
int (*fill_super)(struct super_block *, void *, int));
+#ifdef CONFIG_BLOCK
extern struct dentry *mount_bdev(struct file_system_type *fs_type,
int flags, const char *dev_name, void *data,
int (*fill_super)(struct super_block *, void *, int));
+#else
+static inline struct dentry *mount_bdev(struct file_system_type *fs_type,
+ int flags, const char *dev_name, void *data,
+ int (*fill_super)(struct super_block *, void *, int))
+{
+ return ERR_PTR(-ENODEV);
+}
+#endif
extern struct dentry *mount_single(struct file_system_type *fs_type,
int flags, void *data,
int (*fill_super)(struct super_block *, void *, int));
@@ -2106,7 +2118,14 @@ extern struct dentry *mount_nodev(struct file_system_type *fs_type,
int (*fill_super)(struct super_block *, void *, int));
extern struct dentry *mount_subtree(struct vfsmount *mnt, const char *path);
void generic_shutdown_super(struct super_block *sb);
+#ifdef CONFIG_BLOCK
void kill_block_super(struct super_block *sb);
+#else
+static inline void kill_block_super(struct super_block *sb)
+{
+ BUG();
+}
+#endif
void kill_anon_super(struct super_block *sb);
void kill_litter_super(struct super_block *sb);
void deactivate_super(struct super_block *sb);
@@ -2170,7 +2189,6 @@ extern int iterate_mounts(int (*)(struct vfsmount *, void *), void *,
extern int vfs_statfs(const struct path *, struct kstatfs *);
extern int user_statfs(const char __user *, struct kstatfs *);
extern int fd_statfs(int, struct kstatfs *);
-extern int vfs_ustat(dev_t, struct kstatfs *);
extern int freeze_super(struct super_block *super);
extern int thaw_super(struct super_block *super);
extern bool our_mnt(struct vfsmount *mnt);
diff --git a/include/linux/fscrypt.h b/include/linux/fscrypt.h
new file mode 100644
index 000000000000..08b4b40c5aa8
--- /dev/null
+++ b/include/linux/fscrypt.h
@@ -0,0 +1,294 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * fscrypt.h: declarations for per-file encryption
+ *
+ * Filesystems that implement per-file encryption include this header
+ * file with the __FS_HAS_ENCRYPTION set according to whether that filesystem
+ * is being built with encryption support or not.
+ *
+ * Copyright (C) 2015, Google, Inc.
+ *
+ * Written by Michael Halcrow, 2015.
+ * Modified by Jaegeuk Kim, 2015.
+ */
+#ifndef _LINUX_FSCRYPT_H
+#define _LINUX_FSCRYPT_H
+
+#include <linux/key.h>
+#include <linux/fs.h>
+#include <linux/mm.h>
+#include <linux/bio.h>
+#include <linux/dcache.h>
+#include <crypto/skcipher.h>
+#include <uapi/linux/fs.h>
+
+#define FS_CRYPTO_BLOCK_SIZE 16
+
+struct fscrypt_info;
+
+struct fscrypt_ctx {
+ union {
+ struct {
+ struct page *bounce_page; /* Ciphertext page */
+ struct page *control_page; /* Original page */
+ } w;
+ struct {
+ struct bio *bio;
+ struct work_struct work;
+ } r;
+ struct list_head free_list; /* Free list */
+ };
+ u8 flags; /* Flags */
+};
+
+/**
+ * For encrypted symlinks, the ciphertext length is stored at the beginning
+ * of the string in little-endian format.
+ */
+struct fscrypt_symlink_data {
+ __le16 len;
+ char encrypted_path[1];
+} __packed;
+
+struct fscrypt_str {
+ unsigned char *name;
+ u32 len;
+};
+
+struct fscrypt_name {
+ const struct qstr *usr_fname;
+ struct fscrypt_str disk_name;
+ u32 hash;
+ u32 minor_hash;
+ struct fscrypt_str crypto_buf;
+};
+
+#define FSTR_INIT(n, l) { .name = n, .len = l }
+#define FSTR_TO_QSTR(f) QSTR_INIT((f)->name, (f)->len)
+#define fname_name(p) ((p)->disk_name.name)
+#define fname_len(p) ((p)->disk_name.len)
+
+/*
+ * fscrypt superblock flags
+ */
+#define FS_CFLG_OWN_PAGES (1U << 1)
+
+/*
+ * crypto opertions for filesystems
+ */
+struct fscrypt_operations {
+ unsigned int flags;
+ const char *key_prefix;
+ int (*get_context)(struct inode *, void *, size_t);
+ int (*set_context)(struct inode *, const void *, size_t, void *);
+ bool (*dummy_context)(struct inode *);
+ bool (*empty_dir)(struct inode *);
+ unsigned (*max_namelen)(struct inode *);
+};
+
+/* Maximum value for the third parameter of fscrypt_operations.set_context(). */
+#define FSCRYPT_SET_CONTEXT_MAX_SIZE 28
+
+static inline bool fscrypt_dummy_context_enabled(struct inode *inode)
+{
+ if (inode->i_sb->s_cop->dummy_context &&
+ inode->i_sb->s_cop->dummy_context(inode))
+ return true;
+ return false;
+}
+
+static inline bool fscrypt_valid_enc_modes(u32 contents_mode,
+ u32 filenames_mode)
+{
+ if (contents_mode == FS_ENCRYPTION_MODE_AES_128_CBC &&
+ filenames_mode == FS_ENCRYPTION_MODE_AES_128_CTS)
+ return true;
+
+ if (contents_mode == FS_ENCRYPTION_MODE_AES_256_XTS &&
+ filenames_mode == FS_ENCRYPTION_MODE_AES_256_CTS)
+ return true;
+
+ return false;
+}
+
+static inline bool fscrypt_is_dot_dotdot(const struct qstr *str)
+{
+ if (str->len == 1 && str->name[0] == '.')
+ return true;
+
+ if (str->len == 2 && str->name[0] == '.' && str->name[1] == '.')
+ return true;
+
+ return false;
+}
+
+#if __FS_HAS_ENCRYPTION
+
+static inline struct page *fscrypt_control_page(struct page *page)
+{
+ return ((struct fscrypt_ctx *)page_private(page))->w.control_page;
+}
+
+static inline bool fscrypt_has_encryption_key(const struct inode *inode)
+{
+ return (inode->i_crypt_info != NULL);
+}
+
+#include <linux/fscrypt_supp.h>
+
+#else /* !__FS_HAS_ENCRYPTION */
+
+static inline struct page *fscrypt_control_page(struct page *page)
+{
+ WARN_ON_ONCE(1);
+ return ERR_PTR(-EINVAL);
+}
+
+static inline bool fscrypt_has_encryption_key(const struct inode *inode)
+{
+ return 0;
+}
+
+#include <linux/fscrypt_notsupp.h>
+#endif /* __FS_HAS_ENCRYPTION */
+
+/**
+ * fscrypt_require_key - require an inode's encryption key
+ * @inode: the inode we need the key for
+ *
+ * If the inode is encrypted, set up its encryption key if not already done.
+ * Then require that the key be present and return -ENOKEY otherwise.
+ *
+ * No locks are needed, and the key will live as long as the struct inode --- so
+ * it won't go away from under you.
+ *
+ * Return: 0 on success, -ENOKEY if the key is missing, or another -errno code
+ * if a problem occurred while setting up the encryption key.
+ */
+static inline int fscrypt_require_key(struct inode *inode)
+{
+ if (IS_ENCRYPTED(inode)) {
+ int err = fscrypt_get_encryption_info(inode);
+
+ if (err)
+ return err;
+ if (!fscrypt_has_encryption_key(inode))
+ return -ENOKEY;
+ }
+ return 0;
+}
+
+/**
+ * fscrypt_prepare_link - prepare to link an inode into a possibly-encrypted directory
+ * @old_dentry: an existing dentry for the inode being linked
+ * @dir: the target directory
+ * @dentry: negative dentry for the target filename
+ *
+ * A new link can only be added to an encrypted directory if the directory's
+ * encryption key is available --- since otherwise we'd have no way to encrypt
+ * the filename. Therefore, we first set up the directory's encryption key (if
+ * not already done) and return an error if it's unavailable.
+ *
+ * We also verify that the link will not violate the constraint that all files
+ * in an encrypted directory tree use the same encryption policy.
+ *
+ * Return: 0 on success, -ENOKEY if the directory's encryption key is missing,
+ * -EPERM if the link would result in an inconsistent encryption policy, or
+ * another -errno code.
+ */
+static inline int fscrypt_prepare_link(struct dentry *old_dentry,
+ struct inode *dir,
+ struct dentry *dentry)
+{
+ if (IS_ENCRYPTED(dir))
+ return __fscrypt_prepare_link(d_inode(old_dentry), dir);
+ return 0;
+}
+
+/**
+ * fscrypt_prepare_rename - prepare for a rename between possibly-encrypted directories
+ * @old_dir: source directory
+ * @old_dentry: dentry for source file
+ * @new_dir: target directory
+ * @new_dentry: dentry for target location (may be negative unless exchanging)
+ * @flags: rename flags (we care at least about %RENAME_EXCHANGE)
+ *
+ * Prepare for ->rename() where the source and/or target directories may be
+ * encrypted. A new link can only be added to an encrypted directory if the
+ * directory's encryption key is available --- since otherwise we'd have no way
+ * to encrypt the filename. A rename to an existing name, on the other hand,
+ * *is* cryptographically possible without the key. However, we take the more
+ * conservative approach and just forbid all no-key renames.
+ *
+ * We also verify that the rename will not violate the constraint that all files
+ * in an encrypted directory tree use the same encryption policy.
+ *
+ * Return: 0 on success, -ENOKEY if an encryption key is missing, -EPERM if the
+ * rename would cause inconsistent encryption policies, or another -errno code.
+ */
+static inline int fscrypt_prepare_rename(struct inode *old_dir,
+ struct dentry *old_dentry,
+ struct inode *new_dir,
+ struct dentry *new_dentry,
+ unsigned int flags)
+{
+ if (IS_ENCRYPTED(old_dir) || IS_ENCRYPTED(new_dir))
+ return __fscrypt_prepare_rename(old_dir, old_dentry,
+ new_dir, new_dentry, flags);
+ return 0;
+}
+
+/**
+ * fscrypt_prepare_lookup - prepare to lookup a name in a possibly-encrypted directory
+ * @dir: directory being searched
+ * @dentry: filename being looked up
+ * @flags: lookup flags
+ *
+ * Prepare for ->lookup() in a directory which may be encrypted. Lookups can be
+ * done with or without the directory's encryption key; without the key,
+ * filenames are presented in encrypted form. Therefore, we'll try to set up
+ * the directory's encryption key, but even without it the lookup can continue.
+ *
+ * To allow invalidating stale dentries if the directory's encryption key is
+ * added later, we also install a custom ->d_revalidate() method and use the
+ * DCACHE_ENCRYPTED_WITH_KEY flag to indicate whether a given dentry is a
+ * plaintext name (flag set) or a ciphertext name (flag cleared).
+ *
+ * Return: 0 on success, -errno if a problem occurred while setting up the
+ * encryption key
+ */
+static inline int fscrypt_prepare_lookup(struct inode *dir,
+ struct dentry *dentry,
+ unsigned int flags)
+{
+ if (IS_ENCRYPTED(dir))
+ return __fscrypt_prepare_lookup(dir, dentry);
+ return 0;
+}
+
+/**
+ * fscrypt_prepare_setattr - prepare to change a possibly-encrypted inode's attributes
+ * @dentry: dentry through which the inode is being changed
+ * @attr: attributes to change
+ *
+ * Prepare for ->setattr() on a possibly-encrypted inode. On an encrypted file,
+ * most attribute changes are allowed even without the encryption key. However,
+ * without the encryption key we do have to forbid truncates. This is needed
+ * because the size being truncated to may not be a multiple of the filesystem
+ * block size, and in that case we'd have to decrypt the final block, zero the
+ * portion past i_size, and re-encrypt it. (We *could* allow truncating to a
+ * filesystem block boundary, but it's simpler to just forbid all truncates ---
+ * and we already forbid all other contents modifications without the key.)
+ *
+ * Return: 0 on success, -ENOKEY if the key is missing, or another -errno code
+ * if a problem occurred while setting up the encryption key.
+ */
+static inline int fscrypt_prepare_setattr(struct dentry *dentry,
+ struct iattr *attr)
+{
+ if (attr->ia_valid & ATTR_SIZE)
+ return fscrypt_require_key(d_inode(dentry));
+ return 0;
+}
+
+#endif /* _LINUX_FSCRYPT_H */
diff --git a/include/linux/fscrypt_common.h b/include/linux/fscrypt_common.h
deleted file mode 100644
index 854d724978fa..000000000000
--- a/include/linux/fscrypt_common.h
+++ /dev/null
@@ -1,142 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * fscrypt_common.h: common declarations for per-file encryption
- *
- * Copyright (C) 2015, Google, Inc.
- *
- * Written by Michael Halcrow, 2015.
- * Modified by Jaegeuk Kim, 2015.
- */
-
-#ifndef _LINUX_FSCRYPT_COMMON_H
-#define _LINUX_FSCRYPT_COMMON_H
-
-#include <linux/key.h>
-#include <linux/fs.h>
-#include <linux/mm.h>
-#include <linux/bio.h>
-#include <linux/dcache.h>
-#include <crypto/skcipher.h>
-#include <uapi/linux/fs.h>
-
-#define FS_CRYPTO_BLOCK_SIZE 16
-
-struct fscrypt_info;
-
-struct fscrypt_ctx {
- union {
- struct {
- struct page *bounce_page; /* Ciphertext page */
- struct page *control_page; /* Original page */
- } w;
- struct {
- struct bio *bio;
- struct work_struct work;
- } r;
- struct list_head free_list; /* Free list */
- };
- u8 flags; /* Flags */
-};
-
-/**
- * For encrypted symlinks, the ciphertext length is stored at the beginning
- * of the string in little-endian format.
- */
-struct fscrypt_symlink_data {
- __le16 len;
- char encrypted_path[1];
-} __packed;
-
-struct fscrypt_str {
- unsigned char *name;
- u32 len;
-};
-
-struct fscrypt_name {
- const struct qstr *usr_fname;
- struct fscrypt_str disk_name;
- u32 hash;
- u32 minor_hash;
- struct fscrypt_str crypto_buf;
-};
-
-#define FSTR_INIT(n, l) { .name = n, .len = l }
-#define FSTR_TO_QSTR(f) QSTR_INIT((f)->name, (f)->len)
-#define fname_name(p) ((p)->disk_name.name)
-#define fname_len(p) ((p)->disk_name.len)
-
-/*
- * fscrypt superblock flags
- */
-#define FS_CFLG_OWN_PAGES (1U << 1)
-
-/*
- * crypto opertions for filesystems
- */
-struct fscrypt_operations {
- unsigned int flags;
- const char *key_prefix;
- int (*get_context)(struct inode *, void *, size_t);
- int (*set_context)(struct inode *, const void *, size_t, void *);
- bool (*dummy_context)(struct inode *);
- bool (*is_encrypted)(struct inode *);
- bool (*empty_dir)(struct inode *);
- unsigned (*max_namelen)(struct inode *);
-};
-
-/* Maximum value for the third parameter of fscrypt_operations.set_context(). */
-#define FSCRYPT_SET_CONTEXT_MAX_SIZE 28
-
-static inline bool fscrypt_dummy_context_enabled(struct inode *inode)
-{
- if (inode->i_sb->s_cop->dummy_context &&
- inode->i_sb->s_cop->dummy_context(inode))
- return true;
- return false;
-}
-
-static inline bool fscrypt_valid_enc_modes(u32 contents_mode,
- u32 filenames_mode)
-{
- if (contents_mode == FS_ENCRYPTION_MODE_AES_128_CBC &&
- filenames_mode == FS_ENCRYPTION_MODE_AES_128_CTS)
- return true;
-
- if (contents_mode == FS_ENCRYPTION_MODE_AES_256_XTS &&
- filenames_mode == FS_ENCRYPTION_MODE_AES_256_CTS)
- return true;
-
- return false;
-}
-
-static inline bool fscrypt_is_dot_dotdot(const struct qstr *str)
-{
- if (str->len == 1 && str->name[0] == '.')
- return true;
-
- if (str->len == 2 && str->name[0] == '.' && str->name[1] == '.')
- return true;
-
- return false;
-}
-
-static inline struct page *fscrypt_control_page(struct page *page)
-{
-#if IS_ENABLED(CONFIG_FS_ENCRYPTION)
- return ((struct fscrypt_ctx *)page_private(page))->w.control_page;
-#else
- WARN_ON_ONCE(1);
- return ERR_PTR(-EINVAL);
-#endif
-}
-
-static inline int fscrypt_has_encryption_key(const struct inode *inode)
-{
-#if IS_ENABLED(CONFIG_FS_ENCRYPTION)
- return (inode->i_crypt_info != NULL);
-#else
- return 0;
-#endif
-}
-
-#endif /* _LINUX_FSCRYPT_COMMON_H */
diff --git a/include/linux/fscrypt_notsupp.h b/include/linux/fscrypt_notsupp.h
index 19609ceea350..63e58808519a 100644
--- a/include/linux/fscrypt_notsupp.h
+++ b/include/linux/fscrypt_notsupp.h
@@ -4,13 +4,16 @@
*
* This stubs out the fscrypt functions for filesystems configured without
* encryption support.
+ *
+ * Do not include this file directly. Use fscrypt.h instead!
*/
+#ifndef _LINUX_FSCRYPT_H
+#error "Incorrect include of linux/fscrypt_notsupp.h!"
+#endif
#ifndef _LINUX_FSCRYPT_NOTSUPP_H
#define _LINUX_FSCRYPT_NOTSUPP_H
-#include <linux/fscrypt_common.h>
-
/* crypto.c */
static inline struct fscrypt_ctx *fscrypt_get_ctx(const struct inode *inode,
gfp_t gfp_flags)
@@ -98,7 +101,7 @@ static inline int fscrypt_setup_filename(struct inode *dir,
const struct qstr *iname,
int lookup, struct fscrypt_name *fname)
{
- if (dir->i_sb->s_cop->is_encrypted(dir))
+ if (IS_ENCRYPTED(dir))
return -EOPNOTSUPP;
memset(fname, 0, sizeof(struct fscrypt_name));
@@ -175,4 +178,34 @@ static inline int fscrypt_zeroout_range(const struct inode *inode, pgoff_t lblk,
return -EOPNOTSUPP;
}
+/* hooks.c */
+
+static inline int fscrypt_file_open(struct inode *inode, struct file *filp)
+{
+ if (IS_ENCRYPTED(inode))
+ return -EOPNOTSUPP;
+ return 0;
+}
+
+static inline int __fscrypt_prepare_link(struct inode *inode,
+ struct inode *dir)
+{
+ return -EOPNOTSUPP;
+}
+
+static inline int __fscrypt_prepare_rename(struct inode *old_dir,
+ struct dentry *old_dentry,
+ struct inode *new_dir,
+ struct dentry *new_dentry,
+ unsigned int flags)
+{
+ return -EOPNOTSUPP;
+}
+
+static inline int __fscrypt_prepare_lookup(struct inode *dir,
+ struct dentry *dentry)
+{
+ return -EOPNOTSUPP;
+}
+
#endif /* _LINUX_FSCRYPT_NOTSUPP_H */
diff --git a/include/linux/fscrypt_supp.h b/include/linux/fscrypt_supp.h
index 5153dce22f09..cf9e9fc02f0a 100644
--- a/include/linux/fscrypt_supp.h
+++ b/include/linux/fscrypt_supp.h
@@ -2,14 +2,15 @@
/*
* fscrypt_supp.h
*
- * This is included by filesystems configured with encryption support.
+ * Do not include this file directly. Use fscrypt.h instead!
*/
+#ifndef _LINUX_FSCRYPT_H
+#error "Incorrect include of linux/fscrypt_supp.h!"
+#endif
#ifndef _LINUX_FSCRYPT_SUPP_H
#define _LINUX_FSCRYPT_SUPP_H
-#include <linux/fscrypt_common.h>
-
/* crypto.c */
extern struct kmem_cache *fscrypt_info_cachep;
extern struct fscrypt_ctx *fscrypt_get_ctx(const struct inode *, gfp_t);
@@ -143,4 +144,14 @@ extern void fscrypt_pullback_bio_page(struct page **, bool);
extern int fscrypt_zeroout_range(const struct inode *, pgoff_t, sector_t,
unsigned int);
+/* hooks.c */
+extern int fscrypt_file_open(struct inode *inode, struct file *filp);
+extern int __fscrypt_prepare_link(struct inode *inode, struct inode *dir);
+extern int __fscrypt_prepare_rename(struct inode *old_dir,
+ struct dentry *old_dentry,
+ struct inode *new_dir,
+ struct dentry *new_dentry,
+ unsigned int flags);
+extern int __fscrypt_prepare_lookup(struct inode *dir, struct dentry *dentry);
+
#endif /* _LINUX_FSCRYPT_SUPP_H */
diff --git a/include/linux/fsnotify_backend.h b/include/linux/fsnotify_backend.h
index 3597ef78df4d..067d52e95f02 100644
--- a/include/linux/fsnotify_backend.h
+++ b/include/linux/fsnotify_backend.h
@@ -18,6 +18,7 @@
#include <linux/types.h>
#include <linux/atomic.h>
#include <linux/user_namespace.h>
+#include <linux/refcount.h>
/*
* IN_* from inotfy.h lines up EXACTLY with FS_*, this is so we can easily
@@ -136,7 +137,7 @@ struct fsnotify_group {
* inotify_init() and the refcnt will hit 0 only when that fd has been
* closed.
*/
- atomic_t refcnt; /* things with interest in this group */
+ refcount_t refcnt; /* things with interest in this group */
const struct fsnotify_ops *ops; /* how this group handles things */
@@ -183,14 +184,13 @@ struct fsnotify_group {
#endif
#ifdef CONFIG_FANOTIFY
struct fanotify_group_private_data {
-#ifdef CONFIG_FANOTIFY_ACCESS_PERMISSIONS
/* allows a group to block waiting for a userspace response */
struct list_head access_list;
wait_queue_head_t access_waitq;
-#endif /* CONFIG_FANOTIFY_ACCESS_PERMISSIONS */
int f_flags;
unsigned int max_marks;
struct user_struct *user;
+ bool audit;
} fanotify_data;
#endif /* CONFIG_FANOTIFY */
};
@@ -244,7 +244,7 @@ struct fsnotify_mark {
__u32 mask;
/* We hold one for presence in g_list. Also one ref for each 'thing'
* in kernel that found and may be using this mark. */
- atomic_t refcnt;
+ refcount_t refcnt;
/* Group this mark is for. Set on mark creation, stable until last ref
* is dropped */
struct fsnotify_group *group;
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index e54d257983f2..2bab81951ced 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -52,6 +52,30 @@ static inline void early_trace_init(void) { }
struct module;
struct ftrace_hash;
+#if defined(CONFIG_FUNCTION_TRACER) && defined(CONFIG_MODULES) && \
+ defined(CONFIG_DYNAMIC_FTRACE)
+const char *
+ftrace_mod_address_lookup(unsigned long addr, unsigned long *size,
+ unsigned long *off, char **modname, char *sym);
+int ftrace_mod_get_kallsym(unsigned int symnum, unsigned long *value,
+ char *type, char *name,
+ char *module_name, int *exported);
+#else
+static inline const char *
+ftrace_mod_address_lookup(unsigned long addr, unsigned long *size,
+ unsigned long *off, char **modname, char *sym)
+{
+ return NULL;
+}
+static inline int ftrace_mod_get_kallsym(unsigned int symnum, unsigned long *value,
+ char *type, char *name,
+ char *module_name, int *exported)
+{
+ return -1;
+}
+#endif
+
+
#ifdef CONFIG_FUNCTION_TRACER
extern int ftrace_enabled;
@@ -79,10 +103,6 @@ ftrace_func_t ftrace_ops_get_func(struct ftrace_ops *ops);
* ENABLED - set/unset when ftrace_ops is registered/unregistered
* DYNAMIC - set when ftrace_ops is registered to denote dynamically
* allocated ftrace_ops which need special care
- * PER_CPU - set manualy by ftrace_ops user to denote the ftrace_ops
- * could be controlled by following calls:
- * ftrace_function_local_enable
- * ftrace_function_local_disable
* SAVE_REGS - The ftrace_ops wants regs saved at each function called
* and passed to the callback. If this flag is set, but the
* architecture does not support passing regs
@@ -126,21 +146,20 @@ ftrace_func_t ftrace_ops_get_func(struct ftrace_ops *ops);
enum {
FTRACE_OPS_FL_ENABLED = 1 << 0,
FTRACE_OPS_FL_DYNAMIC = 1 << 1,
- FTRACE_OPS_FL_PER_CPU = 1 << 2,
- FTRACE_OPS_FL_SAVE_REGS = 1 << 3,
- FTRACE_OPS_FL_SAVE_REGS_IF_SUPPORTED = 1 << 4,
- FTRACE_OPS_FL_RECURSION_SAFE = 1 << 5,
- FTRACE_OPS_FL_STUB = 1 << 6,
- FTRACE_OPS_FL_INITIALIZED = 1 << 7,
- FTRACE_OPS_FL_DELETED = 1 << 8,
- FTRACE_OPS_FL_ADDING = 1 << 9,
- FTRACE_OPS_FL_REMOVING = 1 << 10,
- FTRACE_OPS_FL_MODIFYING = 1 << 11,
- FTRACE_OPS_FL_ALLOC_TRAMP = 1 << 12,
- FTRACE_OPS_FL_IPMODIFY = 1 << 13,
- FTRACE_OPS_FL_PID = 1 << 14,
- FTRACE_OPS_FL_RCU = 1 << 15,
- FTRACE_OPS_FL_TRACE_ARRAY = 1 << 16,
+ FTRACE_OPS_FL_SAVE_REGS = 1 << 2,
+ FTRACE_OPS_FL_SAVE_REGS_IF_SUPPORTED = 1 << 3,
+ FTRACE_OPS_FL_RECURSION_SAFE = 1 << 4,
+ FTRACE_OPS_FL_STUB = 1 << 5,
+ FTRACE_OPS_FL_INITIALIZED = 1 << 6,
+ FTRACE_OPS_FL_DELETED = 1 << 7,
+ FTRACE_OPS_FL_ADDING = 1 << 8,
+ FTRACE_OPS_FL_REMOVING = 1 << 9,
+ FTRACE_OPS_FL_MODIFYING = 1 << 10,
+ FTRACE_OPS_FL_ALLOC_TRAMP = 1 << 11,
+ FTRACE_OPS_FL_IPMODIFY = 1 << 12,
+ FTRACE_OPS_FL_PID = 1 << 13,
+ FTRACE_OPS_FL_RCU = 1 << 14,
+ FTRACE_OPS_FL_TRACE_ARRAY = 1 << 15,
};
#ifdef CONFIG_DYNAMIC_FTRACE
@@ -152,8 +171,10 @@ struct ftrace_ops_hash {
};
void ftrace_free_init_mem(void);
+void ftrace_free_mem(struct module *mod, void *start, void *end);
#else
static inline void ftrace_free_init_mem(void) { }
+static inline void ftrace_free_mem(struct module *mod, void *start, void *end) { }
#endif
/*
@@ -173,7 +194,6 @@ struct ftrace_ops {
unsigned long flags;
void *private;
ftrace_func_t saved_func;
- int __percpu *disabled;
#ifdef CONFIG_DYNAMIC_FTRACE
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
@@ -205,55 +225,6 @@ int register_ftrace_function(struct ftrace_ops *ops);
int unregister_ftrace_function(struct ftrace_ops *ops);
void clear_ftrace_function(void);
-/**
- * ftrace_function_local_enable - enable ftrace_ops on current cpu
- *
- * This function enables tracing on current cpu by decreasing
- * the per cpu control variable.
- * It must be called with preemption disabled and only on ftrace_ops
- * registered with FTRACE_OPS_FL_PER_CPU. If called without preemption
- * disabled, this_cpu_ptr will complain when CONFIG_DEBUG_PREEMPT is enabled.
- */
-static inline void ftrace_function_local_enable(struct ftrace_ops *ops)
-{
- if (WARN_ON_ONCE(!(ops->flags & FTRACE_OPS_FL_PER_CPU)))
- return;
-
- (*this_cpu_ptr(ops->disabled))--;
-}
-
-/**
- * ftrace_function_local_disable - disable ftrace_ops on current cpu
- *
- * This function disables tracing on current cpu by increasing
- * the per cpu control variable.
- * It must be called with preemption disabled and only on ftrace_ops
- * registered with FTRACE_OPS_FL_PER_CPU. If called without preemption
- * disabled, this_cpu_ptr will complain when CONFIG_DEBUG_PREEMPT is enabled.
- */
-static inline void ftrace_function_local_disable(struct ftrace_ops *ops)
-{
- if (WARN_ON_ONCE(!(ops->flags & FTRACE_OPS_FL_PER_CPU)))
- return;
-
- (*this_cpu_ptr(ops->disabled))++;
-}
-
-/**
- * ftrace_function_local_disabled - returns ftrace_ops disabled value
- * on current cpu
- *
- * This function returns value of ftrace_ops::disabled on current cpu.
- * It must be called with preemption disabled and only on ftrace_ops
- * registered with FTRACE_OPS_FL_PER_CPU. If called without preemption
- * disabled, this_cpu_ptr will complain when CONFIG_DEBUG_PREEMPT is enabled.
- */
-static inline int ftrace_function_local_disabled(struct ftrace_ops *ops)
-{
- WARN_ON_ONCE(!(ops->flags & FTRACE_OPS_FL_PER_CPU));
- return *this_cpu_ptr(ops->disabled);
-}
-
extern void ftrace_stub(unsigned long a0, unsigned long a1,
struct ftrace_ops *op, struct pt_regs *regs);
@@ -271,6 +242,7 @@ static inline int ftrace_nr_registered_ops(void)
static inline void clear_ftrace_function(void) { }
static inline void ftrace_kill(void) { }
static inline void ftrace_free_init_mem(void) { }
+static inline void ftrace_free_mem(struct module *mod, void *start, void *end) { }
#endif /* CONFIG_FUNCTION_TRACER */
#ifdef CONFIG_STACK_TRACER
@@ -743,7 +715,8 @@ static inline unsigned long get_lock_parent_ip(void)
static inline void time_hardirqs_off(unsigned long a0, unsigned long a1) { }
#endif
-#ifdef CONFIG_PREEMPT_TRACER
+#if defined(CONFIG_PREEMPT_TRACER) || \
+ (defined(CONFIG_DEBUG_PREEMPT) && defined(CONFIG_PREEMPTIRQ_EVENTS))
extern void trace_preempt_on(unsigned long a0, unsigned long a1);
extern void trace_preempt_off(unsigned long a0, unsigned long a1);
#else
diff --git a/include/linux/fwnode.h b/include/linux/fwnode.h
index 0c35b6caf0f6..411a84c6c400 100644
--- a/include/linux/fwnode.h
+++ b/include/linux/fwnode.h
@@ -68,7 +68,7 @@ struct fwnode_reference_args {
* @graph_parse_endpoint: Parse endpoint for port and endpoint id.
*/
struct fwnode_operations {
- void (*get)(struct fwnode_handle *fwnode);
+ struct fwnode_handle *(*get)(struct fwnode_handle *fwnode);
void (*put)(struct fwnode_handle *fwnode);
bool (*device_is_available)(const struct fwnode_handle *fwnode);
bool (*property_present)(const struct fwnode_handle *fwnode,
diff --git a/include/linux/genalloc.h b/include/linux/genalloc.h
index 6dfec4d638df..872f930f1b06 100644
--- a/include/linux/genalloc.h
+++ b/include/linux/genalloc.h
@@ -32,6 +32,7 @@
#include <linux/types.h>
#include <linux/spinlock_types.h>
+#include <linux/atomic.h>
struct device;
struct device_node;
@@ -71,7 +72,7 @@ struct gen_pool {
*/
struct gen_pool_chunk {
struct list_head next_chunk; /* next chunk in pool */
- atomic_t avail;
+ atomic_long_t avail;
phys_addr_t phys_addr; /* physical starting address of memory chunk */
unsigned long start_addr; /* start address of memory chunk */
unsigned long end_addr; /* end address of memory chunk (inclusive) */
diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index eaefb7a62f83..5144ebe046c9 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -141,6 +141,7 @@ struct hd_struct {
#define GENHD_FL_NATIVE_CAPACITY 128
#define GENHD_FL_BLOCK_EVENTS_ON_EXCL_WRITE 256
#define GENHD_FL_NO_PART_SCAN 512
+#define GENHD_FL_HIDDEN 1024
enum {
DISK_EVENT_MEDIA_CHANGE = 1 << 0, /* media changed */
@@ -236,7 +237,7 @@ static inline bool disk_part_scan_enabled(struct gendisk *disk)
static inline dev_t disk_devt(struct gendisk *disk)
{
- return disk_to_dev(disk)->devt;
+ return MKDEV(disk->major, disk->first_minor);
}
static inline dev_t part_devt(struct hd_struct *part)
@@ -244,6 +245,7 @@ static inline dev_t part_devt(struct hd_struct *part)
return part_to_dev(part)->devt;
}
+extern struct hd_struct *__disk_get_part(struct gendisk *disk, int partno);
extern struct hd_struct *disk_get_part(struct gendisk *disk, int partno);
static inline void disk_put_part(struct hd_struct *part)
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index 710143741eb5..1a4582b44d32 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -24,7 +24,6 @@ struct vm_area_struct;
#define ___GFP_HIGH 0x20u
#define ___GFP_IO 0x40u
#define ___GFP_FS 0x80u
-#define ___GFP_COLD 0x100u
#define ___GFP_NOWARN 0x200u
#define ___GFP_RETRY_MAYFAIL 0x400u
#define ___GFP_NOFAIL 0x800u
@@ -37,7 +36,6 @@ struct vm_area_struct;
#define ___GFP_THISNODE 0x40000u
#define ___GFP_ATOMIC 0x80000u
#define ___GFP_ACCOUNT 0x100000u
-#define ___GFP_NOTRACK 0x200000u
#define ___GFP_DIRECT_RECLAIM 0x400000u
#define ___GFP_WRITE 0x800000u
#define ___GFP_KSWAPD_RECLAIM 0x1000000u
@@ -193,27 +191,15 @@ struct vm_area_struct;
/*
* Action modifiers
*
- * __GFP_COLD indicates that the caller does not expect to be used in the near
- * future. Where possible, a cache-cold page will be returned.
- *
* __GFP_NOWARN suppresses allocation failure reports.
*
* __GFP_COMP address compound page metadata.
*
* __GFP_ZERO returns a zeroed page on success.
- *
- * __GFP_NOTRACK avoids tracking with kmemcheck.
- *
- * __GFP_NOTRACK_FALSE_POSITIVE is an alias of __GFP_NOTRACK. It's a means of
- * distinguishing in the source between false positives and allocations that
- * cannot be supported (e.g. page tables).
*/
-#define __GFP_COLD ((__force gfp_t)___GFP_COLD)
#define __GFP_NOWARN ((__force gfp_t)___GFP_NOWARN)
#define __GFP_COMP ((__force gfp_t)___GFP_COMP)
#define __GFP_ZERO ((__force gfp_t)___GFP_ZERO)
-#define __GFP_NOTRACK ((__force gfp_t)___GFP_NOTRACK)
-#define __GFP_NOTRACK_FALSE_POSITIVE (__GFP_NOTRACK)
/* Disable lockdep for GFP context tracking */
#define __GFP_NOLOCKDEP ((__force gfp_t)___GFP_NOLOCKDEP)
@@ -539,8 +525,8 @@ void * __meminit alloc_pages_exact_nid(int nid, size_t size, gfp_t gfp_mask);
extern void __free_pages(struct page *page, unsigned int order);
extern void free_pages(unsigned long addr, unsigned int order);
-extern void free_hot_cold_page(struct page *page, bool cold);
-extern void free_hot_cold_page_list(struct list_head *list, bool cold);
+extern void free_unref_page(struct page *page);
+extern void free_unref_page_list(struct list_head *list);
struct page_frag_cache;
extern void __page_frag_cache_drain(struct page *page, unsigned int count);
diff --git a/include/linux/gpio/consumer.h b/include/linux/gpio/consumer.h
index c4a350d83578..7447d85dbe2f 100644
--- a/include/linux/gpio/consumer.h
+++ b/include/linux/gpio/consumer.h
@@ -29,6 +29,7 @@ struct gpio_descs {
#define GPIOD_FLAGS_BIT_DIR_SET BIT(0)
#define GPIOD_FLAGS_BIT_DIR_OUT BIT(1)
#define GPIOD_FLAGS_BIT_DIR_VAL BIT(2)
+#define GPIOD_FLAGS_BIT_OPEN_DRAIN BIT(3)
/**
* Optional flags that can be passed to one of gpiod_* to configure direction
@@ -40,6 +41,11 @@ enum gpiod_flags {
GPIOD_OUT_LOW = GPIOD_FLAGS_BIT_DIR_SET | GPIOD_FLAGS_BIT_DIR_OUT,
GPIOD_OUT_HIGH = GPIOD_FLAGS_BIT_DIR_SET | GPIOD_FLAGS_BIT_DIR_OUT |
GPIOD_FLAGS_BIT_DIR_VAL,
+ GPIOD_OUT_LOW_OPEN_DRAIN = GPIOD_FLAGS_BIT_DIR_SET |
+ GPIOD_FLAGS_BIT_DIR_OUT | GPIOD_FLAGS_BIT_OPEN_DRAIN,
+ GPIOD_OUT_HIGH_OPEN_DRAIN = GPIOD_FLAGS_BIT_DIR_SET |
+ GPIOD_FLAGS_BIT_DIR_OUT | GPIOD_FLAGS_BIT_DIR_VAL |
+ GPIOD_FLAGS_BIT_OPEN_DRAIN,
};
#ifdef CONFIG_GPIOLIB
@@ -100,10 +106,15 @@ int gpiod_direction_output_raw(struct gpio_desc *desc, int value);
/* Value get/set from non-sleeping context */
int gpiod_get_value(const struct gpio_desc *desc);
+int gpiod_get_array_value(unsigned int array_size,
+ struct gpio_desc **desc_array, int *value_array);
void gpiod_set_value(struct gpio_desc *desc, int value);
void gpiod_set_array_value(unsigned int array_size,
struct gpio_desc **desc_array, int *value_array);
int gpiod_get_raw_value(const struct gpio_desc *desc);
+int gpiod_get_raw_array_value(unsigned int array_size,
+ struct gpio_desc **desc_array,
+ int *value_array);
void gpiod_set_raw_value(struct gpio_desc *desc, int value);
void gpiod_set_raw_array_value(unsigned int array_size,
struct gpio_desc **desc_array,
@@ -111,11 +122,17 @@ void gpiod_set_raw_array_value(unsigned int array_size,
/* Value get/set from sleeping context */
int gpiod_get_value_cansleep(const struct gpio_desc *desc);
+int gpiod_get_array_value_cansleep(unsigned int array_size,
+ struct gpio_desc **desc_array,
+ int *value_array);
void gpiod_set_value_cansleep(struct gpio_desc *desc, int value);
void gpiod_set_array_value_cansleep(unsigned int array_size,
struct gpio_desc **desc_array,
int *value_array);
int gpiod_get_raw_value_cansleep(const struct gpio_desc *desc);
+int gpiod_get_raw_array_value_cansleep(unsigned int array_size,
+ struct gpio_desc **desc_array,
+ int *value_array);
void gpiod_set_raw_value_cansleep(struct gpio_desc *desc, int value);
void gpiod_set_raw_array_value_cansleep(unsigned int array_size,
struct gpio_desc **desc_array,
@@ -306,6 +323,14 @@ static inline int gpiod_get_value(const struct gpio_desc *desc)
WARN_ON(1);
return 0;
}
+static inline int gpiod_get_array_value(unsigned int array_size,
+ struct gpio_desc **desc_array,
+ int *value_array)
+{
+ /* GPIO can never have been requested */
+ WARN_ON(1);
+ return 0;
+}
static inline void gpiod_set_value(struct gpio_desc *desc, int value)
{
/* GPIO can never have been requested */
@@ -324,6 +349,14 @@ static inline int gpiod_get_raw_value(const struct gpio_desc *desc)
WARN_ON(1);
return 0;
}
+static inline int gpiod_get_raw_array_value(unsigned int array_size,
+ struct gpio_desc **desc_array,
+ int *value_array)
+{
+ /* GPIO can never have been requested */
+ WARN_ON(1);
+ return 0;
+}
static inline void gpiod_set_raw_value(struct gpio_desc *desc, int value)
{
/* GPIO can never have been requested */
@@ -343,6 +376,14 @@ static inline int gpiod_get_value_cansleep(const struct gpio_desc *desc)
WARN_ON(1);
return 0;
}
+static inline int gpiod_get_array_value_cansleep(unsigned int array_size,
+ struct gpio_desc **desc_array,
+ int *value_array)
+{
+ /* GPIO can never have been requested */
+ WARN_ON(1);
+ return 0;
+}
static inline void gpiod_set_value_cansleep(struct gpio_desc *desc, int value)
{
/* GPIO can never have been requested */
@@ -361,6 +402,14 @@ static inline int gpiod_get_raw_value_cansleep(const struct gpio_desc *desc)
WARN_ON(1);
return 0;
}
+static inline int gpiod_get_raw_array_value_cansleep(unsigned int array_size,
+ struct gpio_desc **desc_array,
+ int *value_array)
+{
+ /* GPIO can never have been requested */
+ WARN_ON(1);
+ return 0;
+}
static inline void gpiod_set_raw_value_cansleep(struct gpio_desc *desc,
int value)
{
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h
index 424e5139ff10..55e672592fa9 100644
--- a/include/linux/gpio/driver.h
+++ b/include/linux/gpio/driver.h
@@ -20,6 +20,131 @@ struct module;
#ifdef CONFIG_GPIOLIB
+#ifdef CONFIG_GPIOLIB_IRQCHIP
+/**
+ * struct gpio_irq_chip - GPIO interrupt controller
+ */
+struct gpio_irq_chip {
+ /**
+ * @chip:
+ *
+ * GPIO IRQ chip implementation, provided by GPIO driver.
+ */
+ struct irq_chip *chip;
+
+ /**
+ * @domain:
+ *
+ * Interrupt translation domain; responsible for mapping between GPIO
+ * hwirq number and Linux IRQ number.
+ */
+ struct irq_domain *domain;
+
+ /**
+ * @domain_ops:
+ *
+ * Table of interrupt domain operations for this IRQ chip.
+ */
+ const struct irq_domain_ops *domain_ops;
+
+ /**
+ * @handler:
+ *
+ * The IRQ handler to use (often a predefined IRQ core function) for
+ * GPIO IRQs, provided by GPIO driver.
+ */
+ irq_flow_handler_t handler;
+
+ /**
+ * @default_type:
+ *
+ * Default IRQ triggering type applied during GPIO driver
+ * initialization, provided by GPIO driver.
+ */
+ unsigned int default_type;
+
+ /**
+ * @lock_key:
+ *
+ * Per GPIO IRQ chip lockdep class.
+ */
+ struct lock_class_key *lock_key;
+
+ /**
+ * @parent_handler:
+ *
+ * The interrupt handler for the GPIO chip's parent interrupts, may be
+ * NULL if the parent interrupts are nested rather than cascaded.
+ */
+ irq_flow_handler_t parent_handler;
+
+ /**
+ * @parent_handler_data:
+ *
+ * Data associated, and passed to, the handler for the parent
+ * interrupt.
+ */
+ void *parent_handler_data;
+
+ /**
+ * @num_parents:
+ *
+ * The number of interrupt parents of a GPIO chip.
+ */
+ unsigned int num_parents;
+
+ /**
+ * @parents:
+ *
+ * A list of interrupt parents of a GPIO chip. This is owned by the
+ * driver, so the core will only reference this list, not modify it.
+ */
+ unsigned int *parents;
+
+ /**
+ * @map:
+ *
+ * A list of interrupt parents for each line of a GPIO chip.
+ */
+ unsigned int *map;
+
+ /**
+ * @threaded:
+ *
+ * True if set the interrupt handling uses nested threads.
+ */
+ bool threaded;
+
+ /**
+ * @need_valid_mask:
+ *
+ * If set core allocates @valid_mask with all bits set to one.
+ */
+ bool need_valid_mask;
+
+ /**
+ * @valid_mask:
+ *
+ * If not %NULL holds bitmask of GPIOs which are valid to be included
+ * in IRQ domain of the chip.
+ */
+ unsigned long *valid_mask;
+
+ /**
+ * @first:
+ *
+ * Required for static IRQ allocation. If set, irq_domain_add_simple()
+ * will allocate and map all IRQs during initialization.
+ */
+ unsigned int first;
+};
+
+static inline struct gpio_irq_chip *to_gpio_irq_chip(struct irq_chip *chip)
+{
+ return container_of(chip, struct gpio_irq_chip, chip);
+}
+#endif
+
/**
* struct gpio_chip - abstract a GPIO controller
* @label: a functional name for the GPIO device, such as a part
@@ -36,6 +161,8 @@ struct module;
* @direction_input: configures signal "offset" as input, or returns error
* @direction_output: configures signal "offset" as output, or returns error
* @get: returns value for signal "offset", 0=low, 1=high, or negative error
+ * @get_multiple: reads values for multiple signals defined by "mask" and
+ * stores them in "bits", returns 0 on success or negative error
* @set: assigns output value for signal "offset"
* @set_multiple: assigns output values for multiple signals defined by "mask"
* @set_config: optional hook for all kinds of settings. Uses the same
@@ -66,9 +193,9 @@ struct module;
* registers.
* @read_reg: reader function for generic GPIO
* @write_reg: writer function for generic GPIO
- * @pin2mask: some generic GPIO controllers work with the big-endian bits
- * notation, e.g. in a 8-bits register, GPIO7 is the least significant
- * bit. This callback assigns the right bit mask.
+ * @be_bits: if the generic GPIO has big endian bit order (bit 31 is representing
+ * line 0, bit 30 is line 1 ... bit 0 is line 31) this is set to true by the
+ * generic GPIO core. It is for internal housekeeping only.
* @reg_dat: data (in) register for generic GPIO
* @reg_set: output set register (out=high) for generic GPIO
* @reg_clr: output clear register (out=low) for generic GPIO
@@ -81,23 +208,6 @@ struct module;
* safely.
* @bgpio_dir: shadowed direction register for generic GPIO to clear/set
* direction safely.
- * @irqchip: GPIO IRQ chip impl, provided by GPIO driver
- * @irqdomain: Interrupt translation domain; responsible for mapping
- * between GPIO hwirq number and linux irq number
- * @irq_base: first linux IRQ number assigned to GPIO IRQ chip (deprecated)
- * @irq_handler: the irq handler to use (often a predefined irq core function)
- * for GPIO IRQs, provided by GPIO driver
- * @irq_default_type: default IRQ triggering type applied during GPIO driver
- * initialization, provided by GPIO driver
- * @irq_chained_parent: GPIO IRQ chip parent/bank linux irq number,
- * provided by GPIO driver for chained interrupt (not for nested
- * interrupts).
- * @irq_nested: True if set the interrupt handling is nested.
- * @irq_need_valid_mask: If set core allocates @irq_valid_mask with all
- * bits set to one
- * @irq_valid_mask: If not %NULL holds bitmask of GPIOs which are valid to
- * be included in IRQ domain of the chip
- * @lock_key: per GPIO IRQ chip lockdep class
*
* A gpio_chip can help platforms abstract various sources of GPIOs so
* they can all be accessed through a common programing interface.
@@ -127,6 +237,9 @@ struct gpio_chip {
unsigned offset, int value);
int (*get)(struct gpio_chip *chip,
unsigned offset);
+ int (*get_multiple)(struct gpio_chip *chip,
+ unsigned long *mask,
+ unsigned long *bits);
void (*set)(struct gpio_chip *chip,
unsigned offset, int value);
void (*set_multiple)(struct gpio_chip *chip,
@@ -148,7 +261,7 @@ struct gpio_chip {
#if IS_ENABLED(CONFIG_GPIO_GENERIC)
unsigned long (*read_reg)(void __iomem *reg);
void (*write_reg)(void __iomem *reg, unsigned long data);
- unsigned long (*pin2mask)(struct gpio_chip *gc, unsigned int pin);
+ bool be_bits;
void __iomem *reg_dat;
void __iomem *reg_set;
void __iomem *reg_clr;
@@ -164,16 +277,14 @@ struct gpio_chip {
* With CONFIG_GPIOLIB_IRQCHIP we get an irqchip inside the gpiolib
* to handle IRQs for most practical cases.
*/
- struct irq_chip *irqchip;
- struct irq_domain *irqdomain;
- unsigned int irq_base;
- irq_flow_handler_t irq_handler;
- unsigned int irq_default_type;
- unsigned int irq_chained_parent;
- bool irq_nested;
- bool irq_need_valid_mask;
- unsigned long *irq_valid_mask;
- struct lock_class_key *lock_key;
+
+ /**
+ * @irq:
+ *
+ * Integrates interrupt chip functionality with the GPIO chip. Can be
+ * used to handle IRQs for most practical cases.
+ */
+ struct gpio_irq_chip irq;
#endif
#if defined(CONFIG_OF_GPIO)
@@ -211,7 +322,41 @@ extern const char *gpiochip_is_requested(struct gpio_chip *chip,
unsigned offset);
/* add/remove chips */
-extern int gpiochip_add_data(struct gpio_chip *chip, void *data);
+extern int gpiochip_add_data_with_key(struct gpio_chip *chip, void *data,
+ struct lock_class_key *lock_key);
+
+/**
+ * gpiochip_add_data() - register a gpio_chip
+ * @chip: the chip to register, with chip->base initialized
+ * @data: driver-private data associated with this chip
+ *
+ * Context: potentially before irqs will work
+ *
+ * When gpiochip_add_data() is called very early during boot, so that GPIOs
+ * can be freely used, the chip->parent device must be registered before
+ * the gpio framework's arch_initcall(). Otherwise sysfs initialization
+ * for GPIOs will fail rudely.
+ *
+ * gpiochip_add_data() must only be called after gpiolib initialization,
+ * ie after core_initcall().
+ *
+ * If chip->base is negative, this requests dynamic assignment of
+ * a range of valid GPIOs.
+ *
+ * Returns:
+ * A negative errno if the chip can't be registered, such as because the
+ * chip->base is invalid or already associated with a different chip.
+ * Otherwise it returns zero as a success code.
+ */
+#ifdef CONFIG_LOCKDEP
+#define gpiochip_add_data(chip, data) ({ \
+ static struct lock_class_key key; \
+ gpiochip_add_data_with_key(chip, data, &key); \
+ })
+#else
+#define gpiochip_add_data(chip, data) gpiochip_add_data_with_key(chip, data, NULL)
+#endif
+
static inline int gpiochip_add(struct gpio_chip *chip)
{
return gpiochip_add_data(chip, NULL);
@@ -265,6 +410,10 @@ int bgpio_init(struct gpio_chip *gc, struct device *dev,
#ifdef CONFIG_GPIOLIB_IRQCHIP
+int gpiochip_irq_map(struct irq_domain *d, unsigned int irq,
+ irq_hw_number_t hwirq);
+void gpiochip_irq_unmap(struct irq_domain *d, unsigned int irq);
+
void gpiochip_set_chained_irqchip(struct gpio_chip *gpiochip,
struct irq_chip *irqchip,
unsigned int parent_irq,
@@ -279,7 +428,7 @@ int gpiochip_irqchip_add_key(struct gpio_chip *gpiochip,
unsigned int first_irq,
irq_flow_handler_t handler,
unsigned int type,
- bool nested,
+ bool threaded,
struct lock_class_key *lock_key);
#ifdef CONFIG_LOCKDEP
diff --git a/include/linux/gpio/machine.h b/include/linux/gpio/machine.h
index b7225369e568..846be7c69a52 100644
--- a/include/linux/gpio/machine.h
+++ b/include/linux/gpio/machine.h
@@ -11,7 +11,7 @@ enum gpio_lookup_flags {
GPIO_OPEN_DRAIN = (1 << 1),
GPIO_OPEN_SOURCE = (1 << 2),
GPIO_SLEEP_MAINTAIN_VALUE = (0 << 3),
- GPIO_SLEEP_MAY_LOOSE_VALUE = (1 << 3),
+ GPIO_SLEEP_MAY_LOSE_VALUE = (1 << 3),
};
/**
diff --git a/include/linux/gpio_mouse.h b/include/linux/gpio_mouse.h
deleted file mode 100644
index 44ed7aa14d85..000000000000
--- a/include/linux/gpio_mouse.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Driver for simulating a mouse on GPIO lines.
- *
- * Copyright (C) 2007 Atmel Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifndef _GPIO_MOUSE_H
-#define _GPIO_MOUSE_H
-
-#define GPIO_MOUSE_POLARITY_ACT_HIGH 0x00
-#define GPIO_MOUSE_POLARITY_ACT_LOW 0x01
-
-#define GPIO_MOUSE_PIN_UP 0
-#define GPIO_MOUSE_PIN_DOWN 1
-#define GPIO_MOUSE_PIN_LEFT 2
-#define GPIO_MOUSE_PIN_RIGHT 3
-#define GPIO_MOUSE_PIN_BLEFT 4
-#define GPIO_MOUSE_PIN_BMIDDLE 5
-#define GPIO_MOUSE_PIN_BRIGHT 6
-#define GPIO_MOUSE_PIN_MAX 7
-
-/**
- * struct gpio_mouse_platform_data
- * @scan_ms: integer in ms specifying the scan periode.
- * @polarity: Pin polarity, active high or low.
- * @up: GPIO line for up value.
- * @down: GPIO line for down value.
- * @left: GPIO line for left value.
- * @right: GPIO line for right value.
- * @bleft: GPIO line for left button.
- * @bmiddle: GPIO line for middle button.
- * @bright: GPIO line for right button.
- *
- * This struct must be added to the platform_device in the board code.
- * It is used by the gpio_mouse driver to setup GPIO lines and to
- * calculate mouse movement.
- */
-struct gpio_mouse_platform_data {
- int scan_ms;
- int polarity;
-
- union {
- struct {
- int up;
- int down;
- int left;
- int right;
-
- int bleft;
- int bmiddle;
- int bright;
- };
- int pins[GPIO_MOUSE_PIN_MAX];
- };
-};
-
-#endif /* _GPIO_MOUSE_H */
diff --git a/include/linux/hid-sensor-hub.h b/include/linux/hid-sensor-hub.h
index fc7aae64dcde..331dc377c275 100644
--- a/include/linux/hid-sensor-hub.h
+++ b/include/linux/hid-sensor-hub.h
@@ -231,6 +231,7 @@ struct hid_sensor_common {
unsigned usage_id;
atomic_t data_ready;
atomic_t user_requested_state;
+ atomic_t runtime_pm_enable;
int poll_interval;
int raw_hystersis;
int latency_ms;
diff --git a/include/linux/hid.h b/include/linux/hid.h
index ab05a86269dc..d491027a7c22 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -289,6 +289,7 @@ struct hid_item {
#define HID_DG_DEVICEINDEX 0x000d0053
#define HID_DG_CONTACTCOUNT 0x000d0054
#define HID_DG_CONTACTMAX 0x000d0055
+#define HID_DG_SCANTIME 0x000d0056
#define HID_DG_BUTTONTYPE 0x000d0059
#define HID_DG_BARRELSWITCH2 0x000d005a
#define HID_DG_TOOLSERIALNUMBER 0x000d005b
@@ -753,6 +754,7 @@ struct hid_driver {
* @stop: called on remove
* @open: called by input layer on open
* @close: called by input layer on close
+ * @power: request underlying hardware to enter requested power mode
* @parse: this method is called only once to parse the device data,
* shouldn't allocate anything to not leak memory
* @request: send report request to device (e.g. feature report)
diff --git a/include/linux/hmm.h b/include/linux/hmm.h
index 96e69979f84d..325017ad9311 100644
--- a/include/linux/hmm.h
+++ b/include/linux/hmm.h
@@ -471,9 +471,9 @@ static inline void hmm_devmem_page_set_drvdata(struct page *page,
* @page: pointer to struct page
* Return: driver data value
*/
-static inline unsigned long hmm_devmem_page_get_drvdata(struct page *page)
+static inline unsigned long hmm_devmem_page_get_drvdata(const struct page *page)
{
- unsigned long *drvdata = (unsigned long *)&page->pgmap;
+ const unsigned long *drvdata = (const unsigned long *)&page->pgmap;
return drvdata[1];
}
diff --git a/include/linux/host1x.h b/include/linux/host1x.h
index 630b1a98ab58..ddf7f9ca86cc 100644
--- a/include/linux/host1x.h
+++ b/include/linux/host1x.h
@@ -157,7 +157,7 @@ int host1x_syncpt_incr(struct host1x_syncpt *sp);
u32 host1x_syncpt_incr_max(struct host1x_syncpt *sp, u32 incrs);
int host1x_syncpt_wait(struct host1x_syncpt *sp, u32 thresh, long timeout,
u32 *value);
-struct host1x_syncpt *host1x_syncpt_request(struct device *dev,
+struct host1x_syncpt *host1x_syncpt_request(struct host1x_client *client,
unsigned long flags);
void host1x_syncpt_free(struct host1x_syncpt *sp);
diff --git a/include/linux/htirq.h b/include/linux/htirq.h
deleted file mode 100644
index 127c39d815ba..000000000000
--- a/include/linux/htirq.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef LINUX_HTIRQ_H
-#define LINUX_HTIRQ_H
-
-struct pci_dev;
-struct irq_data;
-
-struct ht_irq_msg {
- u32 address_lo; /* low 32 bits of the ht irq message */
- u32 address_hi; /* high 32 bits of the it irq message */
-};
-
-typedef void (ht_irq_update_t)(struct pci_dev *dev, int irq,
- struct ht_irq_msg *msg);
-
-struct ht_irq_cfg {
- struct pci_dev *dev;
- /* Update callback used to cope with buggy hardware */
- ht_irq_update_t *update;
- unsigned pos;
- unsigned idx;
- struct ht_irq_msg msg;
-};
-
-/* Helper functions.. */
-void fetch_ht_irq_msg(unsigned int irq, struct ht_irq_msg *msg);
-void write_ht_irq_msg(unsigned int irq, struct ht_irq_msg *msg);
-void mask_ht_irq(struct irq_data *data);
-void unmask_ht_irq(struct irq_data *data);
-
-/* The arch hook for getting things started */
-int arch_setup_ht_irq(int idx, int pos, struct pci_dev *dev,
- ht_irq_update_t *update);
-void arch_teardown_ht_irq(unsigned int irq);
-
-/* For drivers of buggy hardware */
-int __ht_create_irq(struct pci_dev *dev, int idx, ht_irq_update_t *update);
-
-#endif /* LINUX_HTIRQ_H */
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index 6431087816ba..f3e97c5f94c9 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -719,6 +719,10 @@ struct vmbus_channel {
struct vmbus_close_msg close_msg;
+ /* Statistics */
+ u64 interrupts; /* Host to Guest interrupts */
+ u64 sig_events; /* Guest to Host events */
+
/* Channel callback's invoked in softirq context */
struct tasklet_struct callback_event;
void (*onchannel_callback)(void *context);
@@ -829,6 +833,11 @@ struct vmbus_channel {
struct rcu_head rcu;
/*
+ * For sysfs per-channel properties.
+ */
+ struct kobject kobj;
+
+ /*
* For performance critical channels (storage, networking
* etc,), Hyper-V has a mechanism to enhance the throughput
* at the expense of latency:
@@ -1089,6 +1098,7 @@ struct hv_device {
struct device device;
struct vmbus_channel *channel;
+ struct kset *channels_kset;
};
diff --git a/include/linux/i2c-gpio.h b/include/linux/i2c-gpio.h
index c1bcb1f1d73b..352c1426fd4d 100644
--- a/include/linux/i2c-gpio.h
+++ b/include/linux/i2c-gpio.h
@@ -12,8 +12,6 @@
/**
* struct i2c_gpio_platform_data - Platform-dependent data for i2c-gpio
- * @sda_pin: GPIO pin ID to use for SDA
- * @scl_pin: GPIO pin ID to use for SCL
* @udelay: signal toggle delay. SCL frequency is (500 / udelay) kHz
* @timeout: clock stretching timeout in jiffies. If the slave keeps
* SCL low for longer than this, the transfer will time out.
@@ -26,8 +24,6 @@
* @scl_is_output_only: SCL output drivers cannot be turned off.
*/
struct i2c_gpio_platform_data {
- unsigned int sda_pin;
- unsigned int scl_pin;
int udelay;
int timeout;
unsigned int sda_is_open_drain:1;
diff --git a/include/linux/i2c-smbus.h b/include/linux/i2c-smbus.h
index a1385023a29b..fb0e040b1abb 100644
--- a/include/linux/i2c-smbus.h
+++ b/include/linux/i2c-smbus.h
@@ -42,7 +42,6 @@
* properly set.
*/
struct i2c_smbus_alert_setup {
- unsigned int alert_edge_triggered:1;
int irq;
};
@@ -50,4 +49,13 @@ struct i2c_client *i2c_setup_smbus_alert(struct i2c_adapter *adapter,
struct i2c_smbus_alert_setup *setup);
int i2c_handle_smbus_alert(struct i2c_client *ara);
+#if IS_ENABLED(CONFIG_I2C_SMBUS) && IS_ENABLED(CONFIG_OF)
+int of_i2c_setup_smbus_alert(struct i2c_adapter *adap);
+#else
+static inline int of_i2c_setup_smbus_alert(struct i2c_adapter *adap)
+{
+ return 0;
+}
+#endif
+
#endif /* _LINUX_I2C_SMBUS_H */
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index d501d3956f13..0f774406fad0 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -304,6 +304,7 @@ static inline bool i2c_detect_slave_mode(struct device *dev) { return false; }
* @type: chip type, to initialize i2c_client.name
* @flags: to initialize i2c_client.flags
* @addr: stored in i2c_client.addr
+ * @dev_name: Overrides the default <busnr>-<addr> dev_name if set
* @platform_data: stored in i2c_client.dev.platform_data
* @archdata: copied into i2c_client.dev.archdata
* @of_node: pointer to OpenFirmware device node
@@ -328,6 +329,7 @@ struct i2c_board_info {
char type[I2C_NAME_SIZE];
unsigned short flags;
unsigned short addr;
+ const char *dev_name;
void *platform_data;
struct dev_archdata *archdata;
struct device_node *of_node;
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 55a604ad459f..ee6657a0ed69 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -2445,6 +2445,7 @@ enum ieee80211_sa_query_action {
#define WLAN_OUI_TYPE_MICROSOFT_WPA 1
#define WLAN_OUI_TYPE_MICROSOFT_WMM 2
#define WLAN_OUI_TYPE_MICROSOFT_WPS 4
+#define WLAN_OUI_TYPE_MICROSOFT_TPC 8
/*
* WMM/802.11e Tspec Element
diff --git a/include/linux/if_arp.h b/include/linux/if_arp.h
index 3355efc89781..6756fea18b69 100644
--- a/include/linux/if_arp.h
+++ b/include/linux/if_arp.h
@@ -31,7 +31,7 @@ static inline struct arphdr *arp_hdr(const struct sk_buff *skb)
return (struct arphdr *)skb_network_header(skb);
}
-static inline int arp_hdr_len(struct net_device *dev)
+static inline unsigned int arp_hdr_len(const struct net_device *dev)
{
switch (dev->type) {
#if IS_ENABLED(CONFIG_FIREWIRE_NET)
diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h
index 3cd18ac0697f..02639ebea2f0 100644
--- a/include/linux/if_bridge.h
+++ b/include/linux/if_bridge.h
@@ -49,6 +49,7 @@ struct br_ip_list {
#define BR_MULTICAST_TO_UNICAST BIT(12)
#define BR_VLAN_TUNNEL BIT(13)
#define BR_BCAST_FLOOD BIT(14)
+#define BR_NEIGH_SUPPRESS BIT(15)
#define BR_DEFAULT_AGEING_TIME (300 * HZ)
@@ -63,6 +64,7 @@ int br_multicast_list_adjacent(struct net_device *dev,
bool br_multicast_has_querier_anywhere(struct net_device *dev, int proto);
bool br_multicast_has_querier_adjacent(struct net_device *dev, int proto);
bool br_multicast_enabled(const struct net_device *dev);
+bool br_multicast_router(const struct net_device *dev);
#else
static inline int br_multicast_list_adjacent(struct net_device *dev,
struct list_head *br_ip_list)
@@ -83,6 +85,10 @@ static inline bool br_multicast_enabled(const struct net_device *dev)
{
return false;
}
+static inline bool br_multicast_router(const struct net_device *dev)
+{
+ return false;
+}
#endif
#if IS_ENABLED(CONFIG_BRIDGE) && IS_ENABLED(CONFIG_BRIDGE_VLAN_FILTERING)
diff --git a/include/linux/if_frad.h b/include/linux/if_frad.h
index 46df7e565d6f..82a1b4e93570 100644
--- a/include/linux/if_frad.h
+++ b/include/linux/if_frad.h
@@ -83,6 +83,7 @@ struct frad_local
/* fields that are used by the Sangoma SDLA cards */
struct timer_list timer;
+ struct net_device *dev;
int type; /* adapter type */
int state; /* state of the S502/8 control latch */
int buffer; /* current buffer for S508 firmware */
diff --git a/include/linux/if_macvlan.h b/include/linux/if_macvlan.h
index 0e2c60efad2d..bedf54b6f943 100644
--- a/include/linux/if_macvlan.h
+++ b/include/linux/if_macvlan.h
@@ -11,13 +11,6 @@
#include <linux/u64_stats_sync.h>
struct macvlan_port;
-struct macvtap_queue;
-
-/*
- * Maximum times a macvtap device can be opened. This can be used to
- * configure the number of receive queue, e.g. for multiqueue virtio.
- */
-#define MAX_TAP_QUEUES 256
#define MACVLAN_MC_FILTER_BITS 8
#define MACVLAN_MC_FILTER_SZ (1 << MACVLAN_MC_FILTER_BITS)
@@ -36,14 +29,6 @@ struct macvlan_dev {
netdev_features_t set_features;
enum macvlan_mode mode;
u16 flags;
- /* This array tracks active taps. */
- struct tap_queue __rcu *taps[MAX_TAP_QUEUES];
- /* This list tracks all taps (both enabled and disabled) */
- struct list_head queue_list;
- int numvtaps;
- int numqueues;
- netdev_features_t tap_features;
- int minor;
int nest_level;
#ifdef CONFIG_NET_POLL_CONTROLLER
struct netpoll *netpoll;
@@ -73,7 +58,8 @@ static inline void macvlan_count_rx(const struct macvlan_dev *vlan,
extern void macvlan_common_setup(struct net_device *dev);
extern int macvlan_common_newlink(struct net *src_net, struct net_device *dev,
- struct nlattr *tb[], struct nlattr *data[]);
+ struct nlattr *tb[], struct nlattr *data[],
+ struct netlink_ext_ack *extack);
extern void macvlan_count_rx(const struct macvlan_dev *vlan,
unsigned int len, bool success,
diff --git a/include/linux/if_phonet.h b/include/linux/if_phonet.h
index 3b5c60da2e2a..2d8486168ec5 100644
--- a/include/linux/if_phonet.h
+++ b/include/linux/if_phonet.h
@@ -11,5 +11,5 @@
#include <uapi/linux/if_phonet.h>
-extern struct header_ops phonet_header_ops;
+extern const struct header_ops phonet_header_ops;
#endif
diff --git a/include/linux/if_tap.h b/include/linux/if_tap.h
index 13edf19ce9fb..3ecef57c31e3 100644
--- a/include/linux/if_tap.h
+++ b/include/linux/if_tap.h
@@ -23,6 +23,10 @@ static inline struct skb_array *tap_get_skb_array(struct file *f)
#include <net/sock.h>
#include <linux/skb_array.h>
+/*
+ * Maximum times a tap device can be opened. This can be used to
+ * configure the number of receive queue, e.g. for multiqueue virtio.
+ */
#define MAX_TAP_QUEUES 256
struct tap_queue;
diff --git a/include/linux/iio/common/st_sensors.h b/include/linux/iio/common/st_sensors.h
index 7b0fa8b5c120..f9bd6e8ab138 100644
--- a/include/linux/iio/common/st_sensors.h
+++ b/include/linux/iio/common/st_sensors.h
@@ -131,28 +131,39 @@ struct st_sensor_das {
};
/**
+ * struct st_sensor_int_drdy - ST sensor device drdy line parameters
+ * @addr: address of INT drdy register.
+ * @mask: mask to enable drdy line.
+ * @addr_od: address to enable/disable Open Drain on the INT line.
+ * @mask_od: mask to enable/disable Open Drain on the INT line.
+ */
+struct st_sensor_int_drdy {
+ u8 addr;
+ u8 mask;
+ u8 addr_od;
+ u8 mask_od;
+};
+
+/**
* struct st_sensor_data_ready_irq - ST sensor device data-ready interrupt
- * @addr: address of the register.
- * @mask_int1: mask to enable/disable IRQ on INT1 pin.
- * @mask_int2: mask to enable/disable IRQ on INT2 pin.
+ * struct int1 - data-ready configuration register for INT1 pin.
+ * struct int2 - data-ready configuration register for INT2 pin.
* @addr_ihl: address to enable/disable active low on the INT lines.
* @mask_ihl: mask to enable/disable active low on the INT lines.
- * @addr_od: address to enable/disable Open Drain on the INT lines.
- * @mask_od: mask to enable/disable Open Drain on the INT lines.
- * @addr_stat_drdy: address to read status of DRDY (data ready) interrupt
+ * struct stat_drdy - status register of DRDY (data ready) interrupt.
* struct ig1 - represents the Interrupt Generator 1 of sensors.
* @en_addr: address of the enable ig1 register.
* @en_mask: mask to write the on/off value for enable.
*/
struct st_sensor_data_ready_irq {
- u8 addr;
- u8 mask_int1;
- u8 mask_int2;
+ struct st_sensor_int_drdy int1;
+ struct st_sensor_int_drdy int2;
u8 addr_ihl;
u8 mask_ihl;
- u8 addr_od;
- u8 mask_od;
- u8 addr_stat_drdy;
+ struct {
+ u8 addr;
+ u8 mask;
+ } stat_drdy;
struct {
u8 en_addr;
u8 en_mask;
diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h
index c380daa40c0e..20b61347ea58 100644
--- a/include/linux/iio/iio.h
+++ b/include/linux/iio/iio.h
@@ -365,12 +365,9 @@ unsigned int iio_get_time_res(const struct iio_dev *indio_dev);
#define INDIO_MAX_RAW_ELEMENTS 4
struct iio_trigger; /* forward declaration */
-struct iio_dev;
/**
* struct iio_info - constant information about device
- * @driver_module: module structure used to ensure correct
- * ownership of chrdevs etc
* @event_attrs: event control attributes
* @attrs: general purpose device attributes
* @read_raw: function to request a value from the device.
@@ -425,7 +422,6 @@ struct iio_dev;
* were flushed and there was an error.
**/
struct iio_info {
- struct module *driver_module;
const struct attribute_group *event_attrs;
const struct attribute_group *attrs;
@@ -518,6 +514,7 @@ struct iio_buffer_setup_ops {
/**
* struct iio_dev - industrial I/O device
* @id: [INTERN] used to identify device internally
+ * @driver_module: [INTERN] used to make it harder to undercut users
* @modes: [DRIVER] operating modes supported by device
* @currentmode: [DRIVER] current operating mode
* @dev: [DRIVER] device structure, should be assigned a parent
@@ -558,6 +555,7 @@ struct iio_buffer_setup_ops {
*/
struct iio_dev {
int id;
+ struct module *driver_module;
int modes;
int currentmode;
@@ -604,9 +602,34 @@ struct iio_dev {
const struct iio_chan_spec
*iio_find_channel_from_si(struct iio_dev *indio_dev, int si);
-int iio_device_register(struct iio_dev *indio_dev);
+/**
+ * iio_device_register() - register a device with the IIO subsystem
+ * @indio_dev: Device structure filled by the device driver
+ **/
+#define iio_device_register(iio_dev) \
+ __iio_device_register((iio_dev), THIS_MODULE)
+int __iio_device_register(struct iio_dev *indio_dev, struct module *this_mod);
void iio_device_unregister(struct iio_dev *indio_dev);
-int devm_iio_device_register(struct device *dev, struct iio_dev *indio_dev);
+/**
+ * devm_iio_device_register - Resource-managed iio_device_register()
+ * @dev: Device to allocate iio_dev for
+ * @indio_dev: Device structure filled by the device driver
+ *
+ * Managed iio_device_register. The IIO device registered with this
+ * function is automatically unregistered on driver detach. This function
+ * calls iio_device_register() internally. Refer to that function for more
+ * information.
+ *
+ * If an iio_dev registered with this function needs to be unregistered
+ * separately, devm_iio_device_unregister() must be used.
+ *
+ * RETURNS:
+ * 0 on success, negative error number on failure.
+ */
+#define devm_iio_device_register(dev, indio_dev) \
+ __devm_iio_device_register((dev), (indio_dev), THIS_MODULE);
+int __devm_iio_device_register(struct device *dev, struct iio_dev *indio_dev,
+ struct module *this_mod);
void devm_iio_device_unregister(struct device *dev, struct iio_dev *indio_dev);
int iio_push_event(struct iio_dev *indio_dev, u64 ev_code, s64 timestamp);
int iio_device_claim_direct_mode(struct iio_dev *indio_dev);
diff --git a/include/linux/iio/sw_device.h b/include/linux/iio/sw_device.h
index fa7931933067..8642b91a7577 100644
--- a/include/linux/iio/sw_device.h
+++ b/include/linux/iio/sw_device.h
@@ -60,7 +60,7 @@ void iio_sw_device_type_configfs_unregister(struct iio_sw_device_type *dt);
static inline
void iio_swd_group_init_type_name(struct iio_sw_device *d,
const char *name,
- struct config_item_type *type)
+ const struct config_item_type *type)
{
#if IS_ENABLED(CONFIG_CONFIGFS_FS)
config_group_init_type_name(&d->group, name, type);
diff --git a/include/linux/iio/sw_trigger.h b/include/linux/iio/sw_trigger.h
index c97eab67558f..0c43738a9e24 100644
--- a/include/linux/iio/sw_trigger.h
+++ b/include/linux/iio/sw_trigger.h
@@ -60,7 +60,7 @@ void iio_sw_trigger_type_configfs_unregister(struct iio_sw_trigger_type *tt);
static inline
void iio_swt_group_init_type_name(struct iio_sw_trigger *t,
const char *name,
- struct config_item_type *type)
+ const struct config_item_type *type)
{
#if IS_ENABLED(CONFIG_CONFIGFS_FS)
config_group_init_type_name(&t->group, name, type);
diff --git a/include/linux/iio/trigger.h b/include/linux/iio/trigger.h
index 7142d8d6e470..7d5e44518379 100644
--- a/include/linux/iio/trigger.h
+++ b/include/linux/iio/trigger.h
@@ -23,7 +23,6 @@ struct iio_trigger;
/**
* struct iio_trigger_ops - operations structure for an iio_trigger.
- * @owner: used to monitor usage count of the trigger.
* @set_trigger_state: switch on/off the trigger on demand
* @try_reenable: function to reenable the trigger when the
* use count is zero (may be NULL)
@@ -34,7 +33,6 @@ struct iio_trigger;
* instances of a given device.
**/
struct iio_trigger_ops {
- struct module *owner;
int (*set_trigger_state)(struct iio_trigger *trig, bool state);
int (*try_reenable)(struct iio_trigger *trig);
int (*validate_device)(struct iio_trigger *trig,
@@ -62,6 +60,7 @@ struct iio_trigger_ops {
**/
struct iio_trigger {
const struct iio_trigger_ops *ops;
+ struct module *owner;
int id;
const char *name;
struct device dev;
@@ -87,14 +86,14 @@ static inline struct iio_trigger *to_iio_trigger(struct device *d)
static inline void iio_trigger_put(struct iio_trigger *trig)
{
- module_put(trig->ops->owner);
+ module_put(trig->owner);
put_device(&trig->dev);
}
static inline struct iio_trigger *iio_trigger_get(struct iio_trigger *trig)
{
get_device(&trig->dev);
- __module_get(trig->ops->owner);
+ __module_get(trig->owner);
return trig;
}
@@ -127,10 +126,16 @@ static inline void *iio_trigger_get_drvdata(struct iio_trigger *trig)
* iio_trigger_register() - register a trigger with the IIO core
* @trig_info: trigger to be registered
**/
-int iio_trigger_register(struct iio_trigger *trig_info);
-
-int devm_iio_trigger_register(struct device *dev,
- struct iio_trigger *trig_info);
+#define iio_trigger_register(trig_info) \
+ __iio_trigger_register((trig_info), THIS_MODULE)
+int __iio_trigger_register(struct iio_trigger *trig_info,
+ struct module *this_mod);
+
+#define devm_iio_trigger_register(dev, trig_info) \
+ __devm_iio_trigger_register((dev), (trig_info), THIS_MODULE)
+int __devm_iio_trigger_register(struct device *dev,
+ struct iio_trigger *trig_info,
+ struct module *this_mod);
/**
* iio_trigger_unregister() - unregister a trigger from the core
diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h
index 5058f061cb2b..1ac5bf95bfdd 100644
--- a/include/linux/inetdevice.h
+++ b/include/linux/inetdevice.h
@@ -155,6 +155,7 @@ struct in_ifaddr {
struct in_validator_info {
__be32 ivi_addr;
struct in_device *ivi_dev;
+ struct netlink_ext_ack *extack;
};
int register_inetaddr_notifier(struct notifier_block *nb);
@@ -180,6 +181,7 @@ __be32 inet_confirm_addr(struct net *net, struct in_device *in_dev, __be32 dst,
__be32 local, int scope);
struct in_ifaddr *inet_ifa_byprefix(struct in_device *in_dev, __be32 prefix,
__be32 mask);
+struct in_ifaddr *inet_lookup_ifaddr_rcu(struct net *net, __be32 addr);
static __inline__ bool inet_ifa_match(__be32 addr, struct in_ifaddr *ifa)
{
return !((addr^ifa->ifa_address)&ifa->ifa_mask);
diff --git a/include/linux/init.h b/include/linux/init.h
index f38b993edacb..ea1b31101d9e 100644
--- a/include/linux/init.h
+++ b/include/linux/init.h
@@ -40,7 +40,7 @@
/* These are for everybody (although not all archs will actually
discard it in modules) */
-#define __init __section(.init.text) __cold __inittrace __latent_entropy
+#define __init __section(.init.text) __cold __latent_entropy
#define __initdata __section(.init.data)
#define __initconst __section(.init.rodata)
#define __exitdata __section(.exit.data)
@@ -69,10 +69,8 @@
#ifdef MODULE
#define __exitused
-#define __inittrace notrace
#else
#define __exitused __used
-#define __inittrace
#endif
#define __exit __section(.exit.text) __exitused __cold notrace
diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index 8062e6cc607c..6a532629c983 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -105,7 +105,6 @@ extern struct group_info init_groups;
.numbers = { { \
.nr = 0, \
.ns = &init_pid_ns, \
- .pid_chain = { .next = NULL, .pprev = NULL }, \
}, } \
}
diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h
index 485a5b48f038..f3274d9f46a2 100644
--- a/include/linux/intel-iommu.h
+++ b/include/linux/intel-iommu.h
@@ -212,6 +212,7 @@
#define DMA_FSTS_IQE (1 << 4)
#define DMA_FSTS_ICE (1 << 5)
#define DMA_FSTS_ITE (1 << 6)
+#define DMA_FSTS_PRO (1 << 7)
#define dma_fsts_fault_record_index(s) (((s) >> 8) & 0xff)
/* FRCD_REG, 32 bits access */
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index baeb872283d9..69c238210325 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -594,21 +594,6 @@ static inline void tasklet_hi_schedule(struct tasklet_struct *t)
__tasklet_hi_schedule(t);
}
-extern void __tasklet_hi_schedule_first(struct tasklet_struct *t);
-
-/*
- * This version avoids touching any other tasklets. Needed for kmemcheck
- * in order not to take any page faults while enqueueing this tasklet;
- * consider VERY carefully whether you really need this or
- * tasklet_hi_schedule()...
- */
-static inline void tasklet_hi_schedule_first(struct tasklet_struct *t)
-{
- if (!test_and_set_bit(TASKLET_STATE_SCHED, &t->state))
- __tasklet_hi_schedule_first(t);
-}
-
-
static inline void tasklet_disable_nosync(struct tasklet_struct *t)
{
atomic_inc(&t->count);
diff --git a/include/linux/iomap.h b/include/linux/iomap.h
index 8a7c6d26b147..19a07de28212 100644
--- a/include/linux/iomap.h
+++ b/include/linux/iomap.h
@@ -16,27 +16,33 @@ struct vm_fault;
*/
#define IOMAP_HOLE 0x01 /* no blocks allocated, need allocation */
#define IOMAP_DELALLOC 0x02 /* delayed allocation blocks */
-#define IOMAP_MAPPED 0x03 /* blocks allocated @blkno */
-#define IOMAP_UNWRITTEN 0x04 /* blocks allocated @blkno in unwritten state */
+#define IOMAP_MAPPED 0x03 /* blocks allocated at @addr */
+#define IOMAP_UNWRITTEN 0x04 /* blocks allocated at @addr in unwritten state */
/*
* Flags for all iomap mappings:
+ *
+ * IOMAP_F_DIRTY indicates the inode has uncommitted metadata needed to access
+ * written data and requires fdatasync to commit them to persistent storage.
*/
-#define IOMAP_F_NEW 0x01 /* blocks have been newly allocated */
+#define IOMAP_F_NEW 0x01 /* blocks have been newly allocated */
+#define IOMAP_F_BOUNDARY 0x02 /* mapping ends at metadata boundary */
+#define IOMAP_F_DIRTY 0x04 /* uncommitted metadata */
/*
* Flags that only need to be reported for IOMAP_REPORT requests:
*/
-#define IOMAP_F_MERGED 0x10 /* contains multiple blocks/extents */
-#define IOMAP_F_SHARED 0x20 /* block shared with another file */
+#define IOMAP_F_MERGED 0x10 /* contains multiple blocks/extents */
+#define IOMAP_F_SHARED 0x20 /* block shared with another file */
+#define IOMAP_F_DATA_INLINE 0x40 /* data inline in the inode */
/*
- * Magic value for blkno:
+ * Magic value for addr:
*/
-#define IOMAP_NULL_BLOCK -1LL /* blkno is not valid */
+#define IOMAP_NULL_ADDR -1ULL /* addr is not valid */
struct iomap {
- sector_t blkno; /* 1st sector of mapping, 512b units */
+ u64 addr; /* disk offset of mapping, bytes */
loff_t offset; /* file offset of mapping, bytes */
u64 length; /* length of mapping, bytes */
u16 type; /* type of mapping */
diff --git a/include/linux/iopoll.h b/include/linux/iopoll.h
index d29e1e21bf3f..b1d861caca16 100644
--- a/include/linux/iopoll.h
+++ b/include/linux/iopoll.h
@@ -42,18 +42,21 @@
*/
#define readx_poll_timeout(op, addr, val, cond, sleep_us, timeout_us) \
({ \
- ktime_t timeout = ktime_add_us(ktime_get(), timeout_us); \
- might_sleep_if(sleep_us); \
+ u64 __timeout_us = (timeout_us); \
+ unsigned long __sleep_us = (sleep_us); \
+ ktime_t __timeout = ktime_add_us(ktime_get(), __timeout_us); \
+ might_sleep_if((__sleep_us) != 0); \
for (;;) { \
(val) = op(addr); \
if (cond) \
break; \
- if (timeout_us && ktime_compare(ktime_get(), timeout) > 0) { \
+ if (__timeout_us && \
+ ktime_compare(ktime_get(), __timeout) > 0) { \
(val) = op(addr); \
break; \
} \
- if (sleep_us) \
- usleep_range((sleep_us >> 2) + 1, sleep_us); \
+ if (__sleep_us) \
+ usleep_range((__sleep_us >> 2) + 1, __sleep_us); \
} \
(cond) ? 0 : -ETIMEDOUT; \
})
@@ -77,17 +80,20 @@
*/
#define readx_poll_timeout_atomic(op, addr, val, cond, delay_us, timeout_us) \
({ \
- ktime_t timeout = ktime_add_us(ktime_get(), timeout_us); \
+ u64 __timeout_us = (timeout_us); \
+ unsigned long __delay_us = (delay_us); \
+ ktime_t __timeout = ktime_add_us(ktime_get(), __timeout_us); \
for (;;) { \
(val) = op(addr); \
if (cond) \
break; \
- if (timeout_us && ktime_compare(ktime_get(), timeout) > 0) { \
+ if (__timeout_us && \
+ ktime_compare(ktime_get(), __timeout) > 0) { \
(val) = op(addr); \
break; \
} \
- if (delay_us) \
- udelay(delay_us); \
+ if (__delay_us) \
+ udelay(__delay_us); \
} \
(cond) ? 0 : -ETIMEDOUT; \
})
diff --git a/include/linux/iova.h b/include/linux/iova.h
index d179b9bf7814..928442dda565 100644
--- a/include/linux/iova.h
+++ b/include/linux/iova.h
@@ -70,10 +70,12 @@ struct iova_fq {
struct iova_domain {
spinlock_t iova_rbtree_lock; /* Lock to protect update of rbtree */
struct rb_root rbroot; /* iova domain rbtree root */
- struct rb_node *cached32_node; /* Save last alloced node */
+ struct rb_node *cached_node; /* Save last alloced node */
+ struct rb_node *cached32_node; /* Save last 32-bit alloced node */
unsigned long granule; /* pfn granularity for this domain */
unsigned long start_pfn; /* Lower limit for this domain */
unsigned long dma_32bit_pfn;
+ struct iova anchor; /* rbtree lookup anchor */
struct iova_rcache rcaches[IOVA_RANGE_CACHE_MAX_SIZE]; /* IOVA range caches */
iova_flush_cb flush_cb; /* Call-Back function to flush IOMMU
@@ -148,12 +150,12 @@ void queue_iova(struct iova_domain *iovad,
unsigned long pfn, unsigned long pages,
unsigned long data);
unsigned long alloc_iova_fast(struct iova_domain *iovad, unsigned long size,
- unsigned long limit_pfn);
+ unsigned long limit_pfn, bool flush_rcache);
struct iova *reserve_iova(struct iova_domain *iovad, unsigned long pfn_lo,
unsigned long pfn_hi);
void copy_reserved_iova(struct iova_domain *from, struct iova_domain *to);
void init_iova_domain(struct iova_domain *iovad, unsigned long granule,
- unsigned long start_pfn, unsigned long pfn_32bit);
+ unsigned long start_pfn);
int init_iova_flush_queue(struct iova_domain *iovad,
iova_flush_cb flush_cb, iova_entry_dtor entry_dtor);
struct iova *find_iova(struct iova_domain *iovad, unsigned long pfn);
@@ -210,7 +212,8 @@ static inline void queue_iova(struct iova_domain *iovad,
static inline unsigned long alloc_iova_fast(struct iova_domain *iovad,
unsigned long size,
- unsigned long limit_pfn)
+ unsigned long limit_pfn,
+ bool flush_rcache)
{
return 0;
}
@@ -229,8 +232,7 @@ static inline void copy_reserved_iova(struct iova_domain *from,
static inline void init_iova_domain(struct iova_domain *iovad,
unsigned long granule,
- unsigned long start_pfn,
- unsigned long pfn_32bit)
+ unsigned long start_pfn)
{
}
diff --git a/include/linux/ipc_namespace.h b/include/linux/ipc_namespace.h
index 474812abe773..b5630c8eb2f3 100644
--- a/include/linux/ipc_namespace.h
+++ b/include/linux/ipc_namespace.h
@@ -19,7 +19,10 @@ struct ipc_ids {
bool tables_initialized;
struct rw_semaphore rwsem;
struct idr ipcs_idr;
+ int max_id;
+#ifdef CONFIG_CHECKPOINT_RESTORE
int next_id;
+#endif
struct rhashtable key_ht;
};
diff --git a/include/linux/ipmi.h b/include/linux/ipmi.h
index f1045b2c6a00..f4ffacf4fe9d 100644
--- a/include/linux/ipmi.h
+++ b/include/linux/ipmi.h
@@ -113,9 +113,9 @@ int ipmi_create_user(unsigned int if_num,
int ipmi_destroy_user(ipmi_user_t user);
/* Get the IPMI version of the BMC we are talking to. */
-void ipmi_get_version(ipmi_user_t user,
- unsigned char *major,
- unsigned char *minor);
+int ipmi_get_version(ipmi_user_t user,
+ unsigned char *major,
+ unsigned char *minor);
/* Set and get the slave address and LUN that we will use for our
source messages. Note that this affects the interface, not just
@@ -277,7 +277,7 @@ int ipmi_validate_addr(struct ipmi_addr *addr, int len);
*/
enum ipmi_addr_src {
SI_INVALID = 0, SI_HOTMOD, SI_HARDCODED, SI_SPMI, SI_ACPI, SI_SMBIOS,
- SI_PCI, SI_DEVICETREE, SI_LAST
+ SI_PCI, SI_DEVICETREE, SI_PLATFORM, SI_LAST
};
const char *ipmi_addr_src_to_str(enum ipmi_addr_src src);
diff --git a/include/linux/ipmi_smi.h b/include/linux/ipmi_smi.h
index f8cea14485dd..5be51281e14d 100644
--- a/include/linux/ipmi_smi.h
+++ b/include/linux/ipmi_smi.h
@@ -162,27 +162,27 @@ struct ipmi_device_id {
#define ipmi_version_major(v) ((v)->ipmi_version & 0xf)
#define ipmi_version_minor(v) ((v)->ipmi_version >> 4)
-/* Take a pointer to a raw data buffer and a length and extract device
- id information from it. The first byte of data must point to the
- netfn << 2, the data should be of the format:
- netfn << 2, cmd, completion code, data
- as normally comes from a device interface. */
-static inline int ipmi_demangle_device_id(const unsigned char *data,
+/* Take a pointer to an IPMI response and extract device id information from
+ * it. @netfn is in the IPMI_NETFN_ format, so may need to be shifted from
+ * a SI response.
+ */
+static inline int ipmi_demangle_device_id(uint8_t netfn, uint8_t cmd,
+ const unsigned char *data,
unsigned int data_len,
struct ipmi_device_id *id)
{
- if (data_len < 9)
+ if (data_len < 7)
return -EINVAL;
- if (data[0] != IPMI_NETFN_APP_RESPONSE << 2 ||
- data[1] != IPMI_GET_DEVICE_ID_CMD)
+ if (netfn != IPMI_NETFN_APP_RESPONSE || cmd != IPMI_GET_DEVICE_ID_CMD)
/* Strange, didn't get the response we expected. */
return -EINVAL;
- if (data[2] != 0)
+ if (data[0] != 0)
/* That's odd, it shouldn't be able to fail. */
return -EINVAL;
- data += 3;
- data_len -= 3;
+ data++;
+ data_len--;
+
id->device_id = data[0];
id->device_revision = data[1];
id->firmware_revision_1 = data[2];
@@ -214,7 +214,6 @@ static inline int ipmi_demangle_device_id(const unsigned char *data,
call. */
int ipmi_register_smi(const struct ipmi_smi_handlers *handlers,
void *send_info,
- struct ipmi_device_id *device_id,
struct device *dev,
unsigned char slave_addr);
@@ -242,11 +241,13 @@ static inline void ipmi_free_smi_msg(struct ipmi_smi_msg *msg)
msg->done(msg);
}
+#ifdef CONFIG_IPMI_PROC_INTERFACE
/* Allow the lower layer to add things to the proc filesystem
directory for this interface. Note that the entry will
automatically be dstroyed when the interface is destroyed. */
int ipmi_smi_add_proc_entry(ipmi_smi_t smi, char *name,
const struct file_operations *proc_ops,
void *data);
+#endif
#endif /* __LINUX_IPMI_SMI_H */
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index ea04ca024f0d..cb18c6290ca8 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -73,6 +73,7 @@ struct ipv6_devconf {
__u32 enhanced_dad;
__u32 addr_gen_mode;
__s32 disable_policy;
+ __s32 ndisc_tclass;
struct ctl_table_header *sysctl_header;
};
diff --git a/include/linux/irqchip/irq-bcm2836.h b/include/linux/irqchip/irq-bcm2836.h
new file mode 100644
index 000000000000..218a6e1b18d8
--- /dev/null
+++ b/include/linux/irqchip/irq-bcm2836.h
@@ -0,0 +1,70 @@
+/*
+ * Root interrupt controller for the BCM2836 (Raspberry Pi 2).
+ *
+ * Copyright 2015 Broadcom
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#define LOCAL_CONTROL 0x000
+#define LOCAL_PRESCALER 0x008
+
+/*
+ * The low 2 bits identify the CPU that the GPU IRQ goes to, and the
+ * next 2 bits identify the CPU that the GPU FIQ goes to.
+ */
+#define LOCAL_GPU_ROUTING 0x00c
+/* When setting bits 0-3, enables PMU interrupts on that CPU. */
+#define LOCAL_PM_ROUTING_SET 0x010
+/* When setting bits 0-3, disables PMU interrupts on that CPU. */
+#define LOCAL_PM_ROUTING_CLR 0x014
+/*
+ * The low 4 bits of this are the CPU's timer IRQ enables, and the
+ * next 4 bits are the CPU's timer FIQ enables (which override the IRQ
+ * bits).
+ */
+#define LOCAL_TIMER_INT_CONTROL0 0x040
+/*
+ * The low 4 bits of this are the CPU's per-mailbox IRQ enables, and
+ * the next 4 bits are the CPU's per-mailbox FIQ enables (which
+ * override the IRQ bits).
+ */
+#define LOCAL_MAILBOX_INT_CONTROL0 0x050
+/*
+ * The CPU's interrupt status register. Bits are defined by the the
+ * LOCAL_IRQ_* bits below.
+ */
+#define LOCAL_IRQ_PENDING0 0x060
+/* Same status bits as above, but for FIQ. */
+#define LOCAL_FIQ_PENDING0 0x070
+/*
+ * Mailbox write-to-set bits. There are 16 mailboxes, 4 per CPU, and
+ * these bits are organized by mailbox number and then CPU number. We
+ * use mailbox 0 for IPIs. The mailbox's interrupt is raised while
+ * any bit is set.
+ */
+#define LOCAL_MAILBOX0_SET0 0x080
+#define LOCAL_MAILBOX3_SET0 0x08c
+/* Mailbox write-to-clear bits. */
+#define LOCAL_MAILBOX0_CLR0 0x0c0
+#define LOCAL_MAILBOX3_CLR0 0x0cc
+
+#define LOCAL_IRQ_CNTPSIRQ 0
+#define LOCAL_IRQ_CNTPNSIRQ 1
+#define LOCAL_IRQ_CNTHPIRQ 2
+#define LOCAL_IRQ_CNTVIRQ 3
+#define LOCAL_IRQ_MAILBOX0 4
+#define LOCAL_IRQ_MAILBOX1 5
+#define LOCAL_IRQ_MAILBOX2 6
+#define LOCAL_IRQ_MAILBOX3 7
+#define LOCAL_IRQ_GPU_FAST 8
+#define LOCAL_IRQ_PMU_FAST 9
+#define LAST_IRQ LOCAL_IRQ_PMU_FAST
diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h
index 60e3100b0809..dd418955962b 100644
--- a/include/linux/irqdesc.h
+++ b/include/linux/irqdesc.h
@@ -246,6 +246,14 @@ static inline int irq_is_percpu(unsigned int irq)
return desc->status_use_accessors & IRQ_PER_CPU;
}
+static inline int irq_is_percpu_devid(unsigned int irq)
+{
+ struct irq_desc *desc;
+
+ desc = irq_to_desc(irq);
+ return desc->status_use_accessors & IRQ_PER_CPU_DEVID;
+}
+
static inline void
irq_set_lockdep_class(unsigned int irq, struct lock_class_key *class)
{
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index 606b6bce3a5b..296d1e0ea87b 100644
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -1367,6 +1367,7 @@ int jbd2_log_start_commit(journal_t *journal, tid_t tid);
int __jbd2_log_start_commit(journal_t *journal, tid_t tid);
int jbd2_journal_start_commit(journal_t *journal, tid_t *tid);
int jbd2_log_wait_commit(journal_t *journal, tid_t tid);
+int jbd2_transaction_committed(journal_t *journal, tid_t tid);
int jbd2_complete_transaction(journal_t *journal, tid_t tid);
int jbd2_log_do_checkpoint(journal_t *journal);
int jbd2_trans_will_send_data_barrier(journal_t *journal, tid_t tid);
diff --git a/include/linux/kasan.h b/include/linux/kasan.h
index 5017269e3f04..e3eb834c9a35 100644
--- a/include/linux/kasan.h
+++ b/include/linux/kasan.h
@@ -46,7 +46,7 @@ void kasan_alloc_pages(struct page *page, unsigned int order);
void kasan_free_pages(struct page *page, unsigned int order);
void kasan_cache_create(struct kmem_cache *cache, size_t *size,
- unsigned long *flags);
+ slab_flags_t *flags);
void kasan_cache_shrink(struct kmem_cache *cache);
void kasan_cache_shutdown(struct kmem_cache *cache);
@@ -95,7 +95,7 @@ static inline void kasan_free_pages(struct page *page, unsigned int order) {}
static inline void kasan_cache_create(struct kmem_cache *cache,
size_t *size,
- unsigned long *flags) {}
+ slab_flags_t *flags) {}
static inline void kasan_cache_shrink(struct kmem_cache *cache) {}
static inline void kasan_cache_shutdown(struct kmem_cache *cache) {}
diff --git a/include/linux/kcov.h b/include/linux/kcov.h
index f5d8ce4f4f86..3ecf6f5e3a5f 100644
--- a/include/linux/kcov.h
+++ b/include/linux/kcov.h
@@ -8,19 +8,23 @@ struct task_struct;
#ifdef CONFIG_KCOV
-void kcov_task_init(struct task_struct *t);
-void kcov_task_exit(struct task_struct *t);
-
enum kcov_mode {
/* Coverage collection is not enabled yet. */
KCOV_MODE_DISABLED = 0,
+ /* KCOV was initialized, but tracing mode hasn't been chosen yet. */
+ KCOV_MODE_INIT = 1,
/*
* Tracing coverage collection mode.
* Covered PCs are collected in a per-task buffer.
*/
- KCOV_MODE_TRACE = 1,
+ KCOV_MODE_TRACE_PC = 2,
+ /* Collecting comparison operands mode. */
+ KCOV_MODE_TRACE_CMP = 3,
};
+void kcov_task_init(struct task_struct *t);
+void kcov_task_exit(struct task_struct *t);
+
#else
static inline void kcov_task_init(struct task_struct *t) {}
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 4b484ab9e163..ce51455e2adf 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -549,7 +549,8 @@ extern enum system_states {
#define TAINT_UNSIGNED_MODULE 13
#define TAINT_SOFTLOCKUP 14
#define TAINT_LIVEPATCH 15
-#define TAINT_FLAGS_COUNT 16
+#define TAINT_AUX 16
+#define TAINT_FLAGS_COUNT 17
struct taint_flag {
char c_true; /* character printed when tainted */
diff --git a/include/linux/key-type.h b/include/linux/key-type.h
index 9520fc3c3b9a..05d8fb5a06c4 100644
--- a/include/linux/key-type.h
+++ b/include/linux/key-type.h
@@ -44,7 +44,7 @@ struct key_preparsed_payload {
const void *data; /* Raw data */
size_t datalen; /* Raw datalen */
size_t quotalen; /* Quota length for proposed payload */
- time_t expiry; /* Expiry time of key */
+ time64_t expiry; /* Expiry time of key */
} __randomize_layout;
typedef int (*request_key_actor_t)(struct key_construction *key,
diff --git a/include/linux/key.h b/include/linux/key.h
index 8a15cabe928d..e58ee10f6e58 100644
--- a/include/linux/key.h
+++ b/include/linux/key.h
@@ -24,6 +24,7 @@
#include <linux/atomic.h>
#include <linux/assoc_array.h>
#include <linux/refcount.h>
+#include <linux/time64.h>
#ifdef __KERNEL__
#include <linux/uidgid.h>
@@ -162,10 +163,10 @@ struct key {
struct key_user *user; /* owner of this key */
void *security; /* security data for this key */
union {
- time_t expiry; /* time at which key expires (or 0) */
- time_t revoked_at; /* time at which key was revoked */
+ time64_t expiry; /* time at which key expires (or 0) */
+ time64_t revoked_at; /* time at which key was revoked */
};
- time_t last_used_at; /* last time used for LRU keyring discard */
+ time64_t last_used_at; /* last time used for LRU keyring discard */
kuid_t uid;
kgid_t gid;
key_perm_t perm; /* access permissions */
diff --git a/include/linux/kfifo.h b/include/linux/kfifo.h
index 41eb6fdf87a8..7b45959ebd92 100644
--- a/include/linux/kfifo.h
+++ b/include/linux/kfifo.h
@@ -325,7 +325,7 @@ __kfifo_uint_must_check_helper( \
*
* This macro dynamically allocates a new fifo buffer.
*
- * The numer of elements will be rounded-up to a power of 2.
+ * The number of elements will be rounded-up to a power of 2.
* The fifo will be release with kfifo_free().
* Return 0 if no error, otherwise an error code.
*/
@@ -358,9 +358,9 @@ __kfifo_int_must_check_helper( \
* @buffer: the preallocated buffer to be used
* @size: the size of the internal buffer, this have to be a power of 2
*
- * This macro initialize a fifo using a preallocated buffer.
+ * This macro initializes a fifo using a preallocated buffer.
*
- * The numer of elements will be rounded-up to a power of 2.
+ * The number of elements will be rounded-up to a power of 2.
* Return 0 if no error, otherwise an error code.
*/
#define kfifo_init(fifo, buffer, size) \
diff --git a/include/linux/kmemcheck.h b/include/linux/kmemcheck.h
index 7b1d7bead7d9..ea32a7d3cf1b 100644
--- a/include/linux/kmemcheck.h
+++ b/include/linux/kmemcheck.h
@@ -1,172 +1 @@
/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef LINUX_KMEMCHECK_H
-#define LINUX_KMEMCHECK_H
-
-#include <linux/mm_types.h>
-#include <linux/types.h>
-
-#ifdef CONFIG_KMEMCHECK
-extern int kmemcheck_enabled;
-
-/* The slab-related functions. */
-void kmemcheck_alloc_shadow(struct page *page, int order, gfp_t flags, int node);
-void kmemcheck_free_shadow(struct page *page, int order);
-void kmemcheck_slab_alloc(struct kmem_cache *s, gfp_t gfpflags, void *object,
- size_t size);
-void kmemcheck_slab_free(struct kmem_cache *s, void *object, size_t size);
-
-void kmemcheck_pagealloc_alloc(struct page *p, unsigned int order,
- gfp_t gfpflags);
-
-void kmemcheck_show_pages(struct page *p, unsigned int n);
-void kmemcheck_hide_pages(struct page *p, unsigned int n);
-
-bool kmemcheck_page_is_tracked(struct page *p);
-
-void kmemcheck_mark_unallocated(void *address, unsigned int n);
-void kmemcheck_mark_uninitialized(void *address, unsigned int n);
-void kmemcheck_mark_initialized(void *address, unsigned int n);
-void kmemcheck_mark_freed(void *address, unsigned int n);
-
-void kmemcheck_mark_unallocated_pages(struct page *p, unsigned int n);
-void kmemcheck_mark_uninitialized_pages(struct page *p, unsigned int n);
-void kmemcheck_mark_initialized_pages(struct page *p, unsigned int n);
-
-int kmemcheck_show_addr(unsigned long address);
-int kmemcheck_hide_addr(unsigned long address);
-
-bool kmemcheck_is_obj_initialized(unsigned long addr, size_t size);
-
-/*
- * Bitfield annotations
- *
- * How to use: If you have a struct using bitfields, for example
- *
- * struct a {
- * int x:8, y:8;
- * };
- *
- * then this should be rewritten as
- *
- * struct a {
- * kmemcheck_bitfield_begin(flags);
- * int x:8, y:8;
- * kmemcheck_bitfield_end(flags);
- * };
- *
- * Now the "flags_begin" and "flags_end" members may be used to refer to the
- * beginning and end, respectively, of the bitfield (and things like
- * &x.flags_begin is allowed). As soon as the struct is allocated, the bit-
- * fields should be annotated:
- *
- * struct a *a = kmalloc(sizeof(struct a), GFP_KERNEL);
- * kmemcheck_annotate_bitfield(a, flags);
- */
-#define kmemcheck_bitfield_begin(name) \
- int name##_begin[0];
-
-#define kmemcheck_bitfield_end(name) \
- int name##_end[0];
-
-#define kmemcheck_annotate_bitfield(ptr, name) \
- do { \
- int _n; \
- \
- if (!ptr) \
- break; \
- \
- _n = (long) &((ptr)->name##_end) \
- - (long) &((ptr)->name##_begin); \
- BUILD_BUG_ON(_n < 0); \
- \
- kmemcheck_mark_initialized(&((ptr)->name##_begin), _n); \
- } while (0)
-
-#define kmemcheck_annotate_variable(var) \
- do { \
- kmemcheck_mark_initialized(&(var), sizeof(var)); \
- } while (0) \
-
-#else
-#define kmemcheck_enabled 0
-
-static inline void
-kmemcheck_alloc_shadow(struct page *page, int order, gfp_t flags, int node)
-{
-}
-
-static inline void
-kmemcheck_free_shadow(struct page *page, int order)
-{
-}
-
-static inline void
-kmemcheck_slab_alloc(struct kmem_cache *s, gfp_t gfpflags, void *object,
- size_t size)
-{
-}
-
-static inline void kmemcheck_slab_free(struct kmem_cache *s, void *object,
- size_t size)
-{
-}
-
-static inline void kmemcheck_pagealloc_alloc(struct page *p,
- unsigned int order, gfp_t gfpflags)
-{
-}
-
-static inline bool kmemcheck_page_is_tracked(struct page *p)
-{
- return false;
-}
-
-static inline void kmemcheck_mark_unallocated(void *address, unsigned int n)
-{
-}
-
-static inline void kmemcheck_mark_uninitialized(void *address, unsigned int n)
-{
-}
-
-static inline void kmemcheck_mark_initialized(void *address, unsigned int n)
-{
-}
-
-static inline void kmemcheck_mark_freed(void *address, unsigned int n)
-{
-}
-
-static inline void kmemcheck_mark_unallocated_pages(struct page *p,
- unsigned int n)
-{
-}
-
-static inline void kmemcheck_mark_uninitialized_pages(struct page *p,
- unsigned int n)
-{
-}
-
-static inline void kmemcheck_mark_initialized_pages(struct page *p,
- unsigned int n)
-{
-}
-
-static inline bool kmemcheck_is_obj_initialized(unsigned long addr, size_t size)
-{
- return true;
-}
-
-#define kmemcheck_bitfield_begin(name)
-#define kmemcheck_bitfield_end(name)
-#define kmemcheck_annotate_bitfield(ptr, name) \
- do { \
- } while (0)
-
-#define kmemcheck_annotate_variable(var) \
- do { \
- } while (0)
-
-#endif /* CONFIG_KMEMCHECK */
-
-#endif /* LINUX_KMEMCHECK_H */
diff --git a/include/linux/kmemleak.h b/include/linux/kmemleak.h
index 590343f6c1b1..5ac416e2d339 100644
--- a/include/linux/kmemleak.h
+++ b/include/linux/kmemleak.h
@@ -48,14 +48,14 @@ extern void kmemleak_not_leak_phys(phys_addr_t phys) __ref;
extern void kmemleak_ignore_phys(phys_addr_t phys) __ref;
static inline void kmemleak_alloc_recursive(const void *ptr, size_t size,
- int min_count, unsigned long flags,
+ int min_count, slab_flags_t flags,
gfp_t gfp)
{
if (!(flags & SLAB_NOLEAKTRACE))
kmemleak_alloc(ptr, size, min_count, gfp);
}
-static inline void kmemleak_free_recursive(const void *ptr, unsigned long flags)
+static inline void kmemleak_free_recursive(const void *ptr, slab_flags_t flags)
{
if (!(flags & SLAB_NOLEAKTRACE))
kmemleak_free(ptr);
@@ -76,7 +76,7 @@ static inline void kmemleak_alloc(const void *ptr, size_t size, int min_count,
{
}
static inline void kmemleak_alloc_recursive(const void *ptr, size_t size,
- int min_count, unsigned long flags,
+ int min_count, slab_flags_t flags,
gfp_t gfp)
{
}
@@ -94,7 +94,7 @@ static inline void kmemleak_free(const void *ptr)
static inline void kmemleak_free_part(const void *ptr, size_t size)
{
}
-static inline void kmemleak_free_recursive(const void *ptr, unsigned long flags)
+static inline void kmemleak_free_recursive(const void *ptr, slab_flags_t flags)
{
}
static inline void kmemleak_free_percpu(const void __percpu *ptr)
diff --git a/include/linux/kthread.h b/include/linux/kthread.h
index 86d53a3cb497..c1961761311d 100644
--- a/include/linux/kthread.h
+++ b/include/linux/kthread.h
@@ -4,6 +4,7 @@
/* Simple interface for creating and stopping kernel threads without mess. */
#include <linux/err.h>
#include <linux/sched.h>
+#include <linux/cgroup.h>
__printf(4, 5)
struct task_struct *kthread_create_on_node(int (*threadfn)(void *data),
@@ -117,8 +118,7 @@ struct kthread_delayed_work {
#define KTHREAD_DELAYED_WORK_INIT(dwork, fn) { \
.work = KTHREAD_WORK_INIT((dwork).work, (fn)), \
- .timer = __TIMER_INITIALIZER((TIMER_FUNC_TYPE)kthread_delayed_work_timer_fn,\
- (TIMER_DATA_TYPE)&(dwork.timer), \
+ .timer = __TIMER_INITIALIZER(kthread_delayed_work_timer_fn,\
TIMER_IRQSAFE), \
}
@@ -164,10 +164,9 @@ extern void __kthread_init_worker(struct kthread_worker *worker,
#define kthread_init_delayed_work(dwork, fn) \
do { \
kthread_init_work(&(dwork)->work, (fn)); \
- __setup_timer(&(dwork)->timer, \
- (TIMER_FUNC_TYPE)kthread_delayed_work_timer_fn,\
- (TIMER_DATA_TYPE)&(dwork)->timer, \
- TIMER_IRQSAFE); \
+ __init_timer(&(dwork)->timer, \
+ kthread_delayed_work_timer_fn, \
+ TIMER_IRQSAFE); \
} while (0)
int kthread_worker_fn(void *worker_ptr);
@@ -199,4 +198,14 @@ bool kthread_cancel_delayed_work_sync(struct kthread_delayed_work *work);
void kthread_destroy_worker(struct kthread_worker *worker);
+#ifdef CONFIG_BLK_CGROUP
+void kthread_associate_blkcg(struct cgroup_subsys_state *css);
+struct cgroup_subsys_state *kthread_blkcg(void);
+#else
+static inline void kthread_associate_blkcg(struct cgroup_subsys_state *css) { }
+static inline struct cgroup_subsys_state *kthread_blkcg(void)
+{
+ return NULL;
+}
+#endif
#endif /* _LINUX_KTHREAD_H */
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 6882538eda32..2e754b7c282c 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -667,6 +667,7 @@ kvm_pfn_t __gfn_to_pfn_memslot(struct kvm_memory_slot *slot, gfn_t gfn,
bool *writable);
void kvm_release_pfn_clean(kvm_pfn_t pfn);
+void kvm_release_pfn_dirty(kvm_pfn_t pfn);
void kvm_set_pfn_dirty(kvm_pfn_t pfn);
void kvm_set_pfn_accessed(kvm_pfn_t pfn);
void kvm_get_pfn(kvm_pfn_t pfn);
diff --git a/include/linux/leds.h b/include/linux/leds.h
index bf6db4fe895b..5579c64c8fd6 100644
--- a/include/linux/leds.h
+++ b/include/linux/leds.h
@@ -40,16 +40,16 @@ struct led_classdev {
int flags;
/* Lower 16 bits reflect status */
-#define LED_SUSPENDED (1 << 0)
-#define LED_UNREGISTERING (1 << 1)
+#define LED_SUSPENDED BIT(0)
+#define LED_UNREGISTERING BIT(1)
/* Upper 16 bits reflect control information */
-#define LED_CORE_SUSPENDRESUME (1 << 16)
-#define LED_SYSFS_DISABLE (1 << 17)
-#define LED_DEV_CAP_FLASH (1 << 18)
-#define LED_HW_PLUGGABLE (1 << 19)
-#define LED_PANIC_INDICATOR (1 << 20)
-#define LED_BRIGHT_HW_CHANGED (1 << 21)
-#define LED_RETAIN_AT_SHUTDOWN (1 << 22)
+#define LED_CORE_SUSPENDRESUME BIT(16)
+#define LED_SYSFS_DISABLE BIT(17)
+#define LED_DEV_CAP_FLASH BIT(18)
+#define LED_HW_PLUGGABLE BIT(19)
+#define LED_PANIC_INDICATOR BIT(20)
+#define LED_BRIGHT_HW_CHANGED BIT(21)
+#define LED_RETAIN_AT_SHUTDOWN BIT(22)
/* set_brightness_work / blink_timer flags, atomic, private. */
unsigned long work_flags;
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 931c32f1f18d..ed9826b21c5e 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -522,6 +522,7 @@ enum ata_lpm_policy {
ATA_LPM_UNKNOWN,
ATA_LPM_MAX_POWER,
ATA_LPM_MED_POWER,
+ ATA_LPM_MED_POWER_WITH_DIPM, /* Med power + DIPM as win IRST does */
ATA_LPM_MIN_POWER,
};
diff --git a/include/linux/libnvdimm.h b/include/linux/libnvdimm.h
index 3eaad2fbf284..f8109ddb5ef1 100644
--- a/include/linux/libnvdimm.h
+++ b/include/linux/libnvdimm.h
@@ -18,6 +18,18 @@
#include <linux/sizes.h>
#include <linux/types.h>
#include <linux/uuid.h>
+#include <linux/spinlock.h>
+
+struct badrange_entry {
+ u64 start;
+ u64 length;
+ struct list_head list;
+};
+
+struct badrange {
+ struct list_head list;
+ spinlock_t lock;
+};
enum {
/* when a dimm supports both PMEM and BLK access a label is required */
@@ -129,9 +141,12 @@ static inline struct nd_blk_region_desc *to_blk_region_desc(
}
-int nvdimm_bus_add_poison(struct nvdimm_bus *nvdimm_bus, u64 addr, u64 length);
-void nvdimm_forget_poison(struct nvdimm_bus *nvdimm_bus,
- phys_addr_t start, unsigned int len);
+void badrange_init(struct badrange *badrange);
+int badrange_add(struct badrange *badrange, u64 addr, u64 length);
+void badrange_forget(struct badrange *badrange, phys_addr_t start,
+ unsigned int len);
+int nvdimm_bus_add_badrange(struct nvdimm_bus *nvdimm_bus, u64 addr,
+ u64 length);
struct nvdimm_bus *nvdimm_bus_register(struct device *parent,
struct nvdimm_bus_descriptor *nfit_desc);
void nvdimm_bus_unregister(struct nvdimm_bus *nvdimm_bus);
diff --git a/include/linux/lightnvm.h b/include/linux/lightnvm.h
index a29a8db5cc2f..2d1d9de06728 100644
--- a/include/linux/lightnvm.h
+++ b/include/linux/lightnvm.h
@@ -57,6 +57,7 @@ typedef int (nvm_get_l2p_tbl_fn)(struct nvm_dev *, u64, u32,
typedef int (nvm_op_bb_tbl_fn)(struct nvm_dev *, struct ppa_addr, u8 *);
typedef int (nvm_op_set_bb_fn)(struct nvm_dev *, struct ppa_addr *, int, int);
typedef int (nvm_submit_io_fn)(struct nvm_dev *, struct nvm_rq *);
+typedef int (nvm_submit_io_sync_fn)(struct nvm_dev *, struct nvm_rq *);
typedef void *(nvm_create_dma_pool_fn)(struct nvm_dev *, char *);
typedef void (nvm_destroy_dma_pool_fn)(void *);
typedef void *(nvm_dev_dma_alloc_fn)(struct nvm_dev *, void *, gfp_t,
@@ -70,6 +71,7 @@ struct nvm_dev_ops {
nvm_op_set_bb_fn *set_bb_tbl;
nvm_submit_io_fn *submit_io;
+ nvm_submit_io_sync_fn *submit_io_sync;
nvm_create_dma_pool_fn *create_dma_pool;
nvm_destroy_dma_pool_fn *destroy_dma_pool;
@@ -461,10 +463,9 @@ struct nvm_tgt_type {
/* For internal use */
struct list_head list;
+ struct module *owner;
};
-extern struct nvm_tgt_type *nvm_find_target_type(const char *, int);
-
extern int nvm_register_tgt_type(struct nvm_tgt_type *);
extern void nvm_unregister_tgt_type(struct nvm_tgt_type *);
@@ -479,10 +480,8 @@ extern int nvm_set_tgt_bb_tbl(struct nvm_tgt_dev *, struct ppa_addr *,
int, int);
extern int nvm_max_phys_sects(struct nvm_tgt_dev *);
extern int nvm_submit_io(struct nvm_tgt_dev *, struct nvm_rq *);
+extern int nvm_submit_io_sync(struct nvm_tgt_dev *, struct nvm_rq *);
extern int nvm_erase_sync(struct nvm_tgt_dev *, struct ppa_addr *, int);
-extern int nvm_set_rqd_ppalist(struct nvm_tgt_dev *, struct nvm_rq *,
- const struct ppa_addr *, int, int);
-extern void nvm_free_rqd_ppalist(struct nvm_tgt_dev *, struct nvm_rq *);
extern int nvm_get_l2p_tbl(struct nvm_tgt_dev *, u64, u32, nvm_l2p_update_fn *,
void *);
extern int nvm_get_area(struct nvm_tgt_dev *, sector_t *, sector_t);
@@ -491,8 +490,6 @@ extern void nvm_end_io(struct nvm_rq *);
extern int nvm_bb_tbl_fold(struct nvm_dev *, u8 *, int);
extern int nvm_get_tgt_bb_tbl(struct nvm_tgt_dev *, struct ppa_addr, u8 *);
-extern int nvm_dev_factory(struct nvm_dev *, int flags);
-
extern void nvm_part_to_tgt(struct nvm_dev *, sector_t *, int);
#else /* CONFIG_NVM */
diff --git a/include/linux/livepatch.h b/include/linux/livepatch.h
index 194991ef9347..fc5c1be3f6f4 100644
--- a/include/linux/livepatch.h
+++ b/include/linux/livepatch.h
@@ -87,10 +87,35 @@ struct klp_func {
bool transition;
};
+struct klp_object;
+
+/**
+ * struct klp_callbacks - pre/post live-(un)patch callback structure
+ * @pre_patch: executed before code patching
+ * @post_patch: executed after code patching
+ * @pre_unpatch: executed before code unpatching
+ * @post_unpatch: executed after code unpatching
+ * @post_unpatch_enabled: flag indicating if post-unpatch callback
+ * should run
+ *
+ * All callbacks are optional. Only the pre-patch callback, if provided,
+ * will be unconditionally executed. If the parent klp_object fails to
+ * patch for any reason, including a non-zero error status returned from
+ * the pre-patch callback, no further callbacks will be executed.
+ */
+struct klp_callbacks {
+ int (*pre_patch)(struct klp_object *obj);
+ void (*post_patch)(struct klp_object *obj);
+ void (*pre_unpatch)(struct klp_object *obj);
+ void (*post_unpatch)(struct klp_object *obj);
+ bool post_unpatch_enabled;
+};
+
/**
* struct klp_object - kernel object structure for live patching
* @name: module name (or NULL for vmlinux)
* @funcs: function entries for functions to be patched in the object
+ * @callbacks: functions to be executed pre/post (un)patching
* @kobj: kobject for sysfs resources
* @mod: kernel module associated with the patched object
* (NULL for vmlinux)
@@ -100,6 +125,7 @@ struct klp_object {
/* external */
const char *name;
struct klp_func *funcs;
+ struct klp_callbacks callbacks;
/* internal */
struct kobject kobj;
@@ -164,6 +190,14 @@ static inline bool klp_have_reliable_stack(void)
IS_ENABLED(CONFIG_HAVE_RELIABLE_STACKTRACE);
}
+void *klp_shadow_get(void *obj, unsigned long id);
+void *klp_shadow_alloc(void *obj, unsigned long id, void *data,
+ size_t size, gfp_t gfp_flags);
+void *klp_shadow_get_or_alloc(void *obj, unsigned long id, void *data,
+ size_t size, gfp_t gfp_flags);
+void klp_shadow_free(void *obj, unsigned long id);
+void klp_shadow_free_all(unsigned long id);
+
#else /* !CONFIG_LIVEPATCH */
static inline int klp_module_coming(struct module *mod) { return 0; }
diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h
index c9258124e417..7161d8e7ee79 100644
--- a/include/linux/lsm_hooks.h
+++ b/include/linux/lsm_hooks.h
@@ -1351,6 +1351,40 @@
* @inode we wish to get the security context of.
* @ctx is a pointer in which to place the allocated security context.
* @ctxlen points to the place to put the length of @ctx.
+ *
+ * Security hooks for using the eBPF maps and programs functionalities through
+ * eBPF syscalls.
+ *
+ * @bpf:
+ * Do a initial check for all bpf syscalls after the attribute is copied
+ * into the kernel. The actual security module can implement their own
+ * rules to check the specific cmd they need.
+ *
+ * @bpf_map:
+ * Do a check when the kernel generate and return a file descriptor for
+ * eBPF maps.
+ *
+ * @map: bpf map that we want to access
+ * @mask: the access flags
+ *
+ * @bpf_prog:
+ * Do a check when the kernel generate and return a file descriptor for
+ * eBPF programs.
+ *
+ * @prog: bpf prog that userspace want to use.
+ *
+ * @bpf_map_alloc_security:
+ * Initialize the security field inside bpf map.
+ *
+ * @bpf_map_free_security:
+ * Clean up the security information stored inside bpf map.
+ *
+ * @bpf_prog_alloc_security:
+ * Initialize the security field inside bpf program.
+ *
+ * @bpf_prog_free_security:
+ * Clean up the security information stored inside bpf prog.
+ *
*/
union security_list_options {
int (*binder_set_context_mgr)(struct task_struct *mgr);
@@ -1682,6 +1716,17 @@ union security_list_options {
struct audit_context *actx);
void (*audit_rule_free)(void *lsmrule);
#endif /* CONFIG_AUDIT */
+
+#ifdef CONFIG_BPF_SYSCALL
+ int (*bpf)(int cmd, union bpf_attr *attr,
+ unsigned int size);
+ int (*bpf_map)(struct bpf_map *map, fmode_t fmode);
+ int (*bpf_prog)(struct bpf_prog *prog);
+ int (*bpf_map_alloc_security)(struct bpf_map *map);
+ void (*bpf_map_free_security)(struct bpf_map *map);
+ int (*bpf_prog_alloc_security)(struct bpf_prog_aux *aux);
+ void (*bpf_prog_free_security)(struct bpf_prog_aux *aux);
+#endif /* CONFIG_BPF_SYSCALL */
};
struct security_hook_heads {
@@ -1901,6 +1946,15 @@ struct security_hook_heads {
struct list_head audit_rule_match;
struct list_head audit_rule_free;
#endif /* CONFIG_AUDIT */
+#ifdef CONFIG_BPF_SYSCALL
+ struct list_head bpf;
+ struct list_head bpf_map;
+ struct list_head bpf_prog;
+ struct list_head bpf_map_alloc_security;
+ struct list_head bpf_map_free_security;
+ struct list_head bpf_prog_alloc_security;
+ struct list_head bpf_prog_free_security;
+#endif /* CONFIG_BPF_SYSCALL */
} __randomize_layout;
/*
diff --git a/include/linux/memblock.h b/include/linux/memblock.h
index bae11c7e7bf3..7ed0f7782d16 100644
--- a/include/linux/memblock.h
+++ b/include/linux/memblock.h
@@ -237,6 +237,22 @@ unsigned long memblock_next_valid_pfn(unsigned long pfn, unsigned long max_pfn);
for_each_mem_range_rev(i, &memblock.memory, &memblock.reserved, \
nid, flags, p_start, p_end, p_nid)
+/**
+ * for_each_resv_unavail_range - iterate through reserved and unavailable memory
+ * @i: u64 used as loop variable
+ * @flags: pick from blocks based on memory attributes
+ * @p_start: ptr to phys_addr_t for start address of the range, can be %NULL
+ * @p_end: ptr to phys_addr_t for end address of the range, can be %NULL
+ *
+ * Walks over unavailable but reserved (reserved && !memory) areas of memblock.
+ * Available as soon as memblock is initialized.
+ * Note: because this memory does not belong to any physical node, flags and
+ * nid arguments do not make sense and thus not exported as arguments.
+ */
+#define for_each_resv_unavail_range(i, p_start, p_end) \
+ for_each_mem_range(i, &memblock.reserved, &memblock.memory, \
+ NUMA_NO_NODE, MEMBLOCK_NONE, p_start, p_end, NULL)
+
static inline void memblock_set_region_flags(struct memblock_region *r,
unsigned long flags)
{
@@ -389,10 +405,10 @@ static inline unsigned long memblock_region_reserved_end_pfn(const struct memblo
region < (memblock.memblock_type.regions + memblock.memblock_type.cnt); \
region++)
-#define for_each_memblock_type(memblock_type, rgn) \
- for (idx = 0, rgn = &memblock_type->regions[0]; \
- idx < memblock_type->cnt; \
- idx++, rgn = &memblock_type->regions[idx])
+#define for_each_memblock_type(i, memblock_type, rgn) \
+ for (i = 0, rgn = &memblock_type->regions[0]; \
+ i < memblock_type->cnt; \
+ i++, rgn = &memblock_type->regions[i])
#ifdef CONFIG_MEMTEST
extern void early_memtest(phys_addr_t start, phys_addr_t end);
diff --git a/include/linux/mfd/arizona/pdata.h b/include/linux/mfd/arizona/pdata.h
index bfeecf179895..f72dc53848d7 100644
--- a/include/linux/mfd/arizona/pdata.h
+++ b/include/linux/mfd/arizona/pdata.h
@@ -174,6 +174,9 @@ struct arizona_pdata {
/** Mode for outputs */
int out_mono[ARIZONA_MAX_OUTPUT];
+ /** Limit output volumes */
+ unsigned int out_vol_limit[2 * ARIZONA_MAX_OUTPUT];
+
/** PDM speaker mute setting */
unsigned int spk_mute[ARIZONA_MAX_PDM_SPK];
diff --git a/include/linux/mfd/max77843-private.h b/include/linux/mfd/max77843-private.h
index c19303b0ccfd..b8908bf8d315 100644
--- a/include/linux/mfd/max77843-private.h
+++ b/include/linux/mfd/max77843-private.h
@@ -245,10 +245,13 @@ enum max77843_irq_muic {
#define MAX77843_CHG_OVER_CURRENT_BAT (0x06 << 4)
/* MAX77843 CHG_CNFG_00 register */
+#define MAX77843_CHG_MODE_MASK 0x0f
#define MAX77843_CHG_DISABLE 0x00
#define MAX77843_CHG_ENABLE 0x05
#define MAX77843_CHG_MASK 0x01
+#define MAX77843_CHG_OTG_MASK 0x02
#define MAX77843_CHG_BUCK_MASK 0x04
+#define MAX77843_CHG_BOOST_MASK 0x08
/* MAX77843 CHG_CNFG_01 register */
#define MAX77843_CHG_RESTART_THRESHOLD_100 0x00
@@ -347,6 +350,7 @@ enum max77843_irq_muic {
/* MAX77843 CONTROL register */
#define MAX77843_MUIC_CONTROL1_COMP1SW_SHIFT 0
#define MAX77843_MUIC_CONTROL1_COMP2SW_SHIFT 3
+#define MAX77843_MUIC_CONTROL1_NOBCCOMP_SHIFT 6
#define MAX77843_MUIC_CONTROL1_IDBEN_SHIFT 7
#define MAX77843_MUIC_CONTROL2_LOWPWR_SHIFT 0
#define MAX77843_MUIC_CONTROL2_ADCEN_SHIFT 1
@@ -363,6 +367,7 @@ enum max77843_irq_muic {
#define MAX77843_MUIC_CONTROL1_COMP1SW_MASK (0x7 << MAX77843_MUIC_CONTROL1_COMP1SW_SHIFT)
#define MAX77843_MUIC_CONTROL1_COMP2SW_MASK (0x7 << MAX77843_MUIC_CONTROL1_COMP2SW_SHIFT)
#define MAX77843_MUIC_CONTROL1_IDBEN_MASK BIT(MAX77843_MUIC_CONTROL1_IDBEN_SHIFT)
+#define MAX77843_MUIC_CONTROL1_NOBCCOMP_MASK BIT(MAX77843_MUIC_CONTROL1_NOBCCOMP_SHIFT)
#define MAX77843_MUIC_CONTROL2_LOWPWR_MASK BIT(MAX77843_MUIC_CONTROL2_LOWPWR_SHIFT)
#define MAX77843_MUIC_CONTROL2_ADCEN_MASK BIT(MAX77843_MUIC_CONTROL2_ADCEN_SHIFT)
#define MAX77843_MUIC_CONTROL2_CPEN_MASK BIT(MAX77843_MUIC_CONTROL2_CPEN_SHIFT)
diff --git a/include/linux/mfd/palmas.h b/include/linux/mfd/palmas.h
index 6dec43826303..3c8568aa82a5 100644
--- a/include/linux/mfd/palmas.h
+++ b/include/linux/mfd/palmas.h
@@ -20,7 +20,7 @@
#include <linux/leds.h>
#include <linux/regmap.h>
#include <linux/regulator/driver.h>
-#include <linux/extcon.h>
+#include <linux/extcon-provider.h>
#include <linux/of_gpio.h>
#include <linux/usb/phy_companion.h>
diff --git a/include/linux/mfd/rtsx_pci.h b/include/linux/mfd/rtsx_pci.h
index 7815d8db7eca..a2a1318a3d0c 100644
--- a/include/linux/mfd/rtsx_pci.h
+++ b/include/linux/mfd/rtsx_pci.h
@@ -574,6 +574,12 @@
#define MSGTXDATA3 0xFE47
#define MSGTXCTL 0xFE48
#define LTR_CTL 0xFE4A
+#define LTR_TX_EN_MASK BIT(7)
+#define LTR_TX_EN_1 BIT(7)
+#define LTR_TX_EN_0 0
+#define LTR_LATENCY_MODE_MASK BIT(6)
+#define LTR_LATENCY_MODE_HW 0
+#define LTR_LATENCY_MODE_SW BIT(6)
#define OBFF_CFG 0xFE4C
#define CDRESUMECTL 0xFE52
@@ -617,11 +623,15 @@
#define L1SUB_CONFIG2 0xFE8E
#define L1SUB_AUTO_CFG 0x02
#define L1SUB_CONFIG3 0xFE8F
+#define L1OFF_MBIAS2_EN_5250 BIT(7)
#define DUMMY_REG_RESET_0 0xFE90
#define AUTOLOAD_CFG_BASE 0xFF00
#define PETXCFG 0xFF03
+#define FORCE_CLKREQ_DELINK_MASK BIT(7)
+#define FORCE_CLKREQ_LOW 0x80
+#define FORCE_CLKREQ_HIGH 0x00
#define PM_CTRL1 0xFF44
#define CD_RESUME_EN_MASK 0xF0
@@ -845,6 +855,9 @@
#define PHY_DIG1E_RX_EN_KEEP 0x0001
#define PHY_DUM_REG 0x1F
+#define PCR_ASPM_SETTING_REG1 0x160
+#define PCR_ASPM_SETTING_REG2 0x168
+
#define PCR_SETTING_REG1 0x724
#define PCR_SETTING_REG2 0x814
#define PCR_SETTING_REG3 0x747
@@ -877,14 +890,79 @@ struct pcr_ops {
int (*conv_clk_and_div_n)(int clk, int dir);
void (*fetch_vendor_settings)(struct rtsx_pcr *pcr);
void (*force_power_down)(struct rtsx_pcr *pcr, u8 pm_state);
+
+ void (*set_aspm)(struct rtsx_pcr *pcr, bool enable);
+ int (*set_ltr_latency)(struct rtsx_pcr *pcr, u32 latency);
+ int (*set_l1off_sub)(struct rtsx_pcr *pcr, u8 val);
+ void (*set_l1off_cfg_sub_d0)(struct rtsx_pcr *pcr, int active);
+ void (*full_on)(struct rtsx_pcr *pcr);
+ void (*power_saving)(struct rtsx_pcr *pcr);
};
enum PDEV_STAT {PDEV_STAT_IDLE, PDEV_STAT_RUN};
+#define ASPM_L1_1_EN_MASK BIT(3)
+#define ASPM_L1_2_EN_MASK BIT(2)
+#define PM_L1_1_EN_MASK BIT(1)
+#define PM_L1_2_EN_MASK BIT(0)
+
+#define ASPM_L1_1_EN BIT(0)
+#define ASPM_L1_2_EN BIT(1)
+#define PM_L1_1_EN BIT(2)
+#define PM_L1_2_EN BIT(3)
+#define LTR_L1SS_PWR_GATE_EN BIT(4)
+#define L1_SNOOZE_TEST_EN BIT(5)
+#define LTR_L1SS_PWR_GATE_CHECK_CARD_EN BIT(6)
+
+enum dev_aspm_mode {
+ DEV_ASPM_DISABLE = 0,
+ DEV_ASPM_DYNAMIC,
+ DEV_ASPM_BACKDOOR,
+ DEV_ASPM_STATIC,
+};
+
+/*
+ * struct rtsx_cr_option - card reader option
+ * @dev_flags: device flags
+ * @force_clkreq_0: force clock request
+ * @ltr_en: enable ltr mode flag
+ * @ltr_enabled: ltr mode in configure space flag
+ * @ltr_active: ltr mode status
+ * @ltr_active_latency: ltr mode active latency
+ * @ltr_idle_latency: ltr mode idle latency
+ * @ltr_l1off_latency: ltr mode l1off latency
+ * @dev_aspm_mode: device aspm mode
+ * @l1_snooze_delay: l1 snooze delay
+ * @ltr_l1off_sspwrgate: ltr l1off sspwrgate
+ * @ltr_l1off_snooze_sspwrgate: ltr l1off snooze sspwrgate
+ */
+struct rtsx_cr_option {
+ u32 dev_flags;
+ bool force_clkreq_0;
+ bool ltr_en;
+ bool ltr_enabled;
+ bool ltr_active;
+ u32 ltr_active_latency;
+ u32 ltr_idle_latency;
+ u32 ltr_l1off_latency;
+ enum dev_aspm_mode dev_aspm_mode;
+ u32 l1_snooze_delay;
+ u8 ltr_l1off_sspwrgate;
+ u8 ltr_l1off_snooze_sspwrgate;
+};
+
+#define rtsx_set_dev_flag(cr, flag) \
+ ((cr)->option.dev_flags |= (flag))
+#define rtsx_clear_dev_flag(cr, flag) \
+ ((cr)->option.dev_flags &= ~(flag))
+#define rtsx_check_dev_flag(cr, flag) \
+ ((cr)->option.dev_flags & (flag))
+
struct rtsx_pcr {
struct pci_dev *pci;
unsigned int id;
int pcie_cap;
+ struct rtsx_cr_option option;
/* pci resources */
unsigned long addr;
@@ -941,6 +1019,7 @@ struct rtsx_pcr {
u8 card_drive_sel;
#define ASPM_L1_EN 0x02
u8 aspm_en;
+ bool aspm_enabled;
#define PCR_MS_PMOS (1 << 0)
#define PCR_REVERSE_SOCKET (1 << 1)
@@ -965,6 +1044,11 @@ struct rtsx_pcr {
u8 dma_error_count;
};
+#define PID_524A 0x524A
+#define PID_5249 0x5249
+#define PID_5250 0x5250
+#define PID_525A 0x525A
+
#define CHK_PCI_PID(pcr, pid) ((pcr)->pci->device == (pid))
#define PCI_VID(pcr) ((pcr)->pci->vendor)
#define PCI_PID(pcr) ((pcr)->pci->device)
diff --git a/include/linux/mfd/tps65217.h b/include/linux/mfd/tps65217.h
index eac285756b37..b5dd108421c8 100644
--- a/include/linux/mfd/tps65217.h
+++ b/include/linux/mfd/tps65217.h
@@ -263,7 +263,6 @@ struct tps65217_board {
struct tps65217 {
struct device *dev;
struct tps65217_board *pdata;
- unsigned long id;
struct regulator_desc desc[TPS65217_NUM_REGULATOR];
struct regmap *regmap;
u8 *strobes;
@@ -278,11 +277,6 @@ static inline struct tps65217 *dev_to_tps65217(struct device *dev)
return dev_get_drvdata(dev);
}
-static inline unsigned long tps65217_chip_id(struct tps65217 *tps65217)
-{
- return tps65217->id;
-}
-
int tps65217_reg_read(struct tps65217 *tps, unsigned int reg,
unsigned int *val);
int tps65217_reg_write(struct tps65217 *tps, unsigned int reg,
diff --git a/include/linux/mfd/wm97xx.h b/include/linux/mfd/wm97xx.h
new file mode 100644
index 000000000000..45fb54f19d09
--- /dev/null
+++ b/include/linux/mfd/wm97xx.h
@@ -0,0 +1,25 @@
+/*
+ * wm97xx client interface
+ *
+ * Copyright (C) 2017 Robert Jarzmik
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef __LINUX_MFD_WM97XX_H
+#define __LINUX_MFD_WM97XX_H
+
+struct regmap;
+struct wm97xx_batt_pdata;
+struct snd_ac97;
+
+struct wm97xx_platform_data {
+ struct snd_ac97 *ac97;
+ struct regmap *regmap;
+ struct wm97xx_batt_pdata *batt_pdata;
+};
+
+#endif
diff --git a/include/linux/miscdevice.h b/include/linux/miscdevice.h
index 4de703d9e21f..3247a3dc7934 100644
--- a/include/linux/miscdevice.h
+++ b/include/linux/miscdevice.h
@@ -36,6 +36,7 @@
#define HWRNG_MINOR 183
#define MICROCODE_MINOR 184
#define IRNET_MINOR 187
+#define D7S_MINOR 193
#define VFIO_MINOR 196
#define TUN_MINOR 200
#define CUSE_MINOR 203
diff --git a/include/linux/mlx4/cq.h b/include/linux/mlx4/cq.h
index 09cebe528488..508e8cc5ee86 100644
--- a/include/linux/mlx4/cq.h
+++ b/include/linux/mlx4/cq.h
@@ -136,6 +136,9 @@ enum {
MLX4_CQE_BAD_FCS = 1 << 4,
};
+#define MLX4_MAX_CQ_PERIOD (BIT(16) - 1)
+#define MLX4_MAX_CQ_COUNT (BIT(16) - 1)
+
static inline void mlx4_cq_arm(struct mlx4_cq *cq, u32 cmd,
void __iomem *uar_page,
spinlock_t *doorbell_lock)
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index b0a57e043fa3..a9b5fed8f7c6 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -40,7 +40,7 @@
#include <linux/cpu_rmap.h>
#include <linux/crash_dump.h>
-#include <linux/atomic.h>
+#include <linux/refcount.h>
#include <linux/timecounter.h>
@@ -751,7 +751,7 @@ struct mlx4_cq {
int cqn;
unsigned vector;
- atomic_t refcount;
+ refcount_t refcount;
struct completion free;
struct {
struct list_head list;
@@ -768,7 +768,7 @@ struct mlx4_qp {
int qpn;
- atomic_t refcount;
+ refcount_t refcount;
struct completion free;
u8 usage;
};
@@ -781,7 +781,7 @@ struct mlx4_srq {
int max_gs;
int wqe_shift;
- atomic_t refcount;
+ refcount_t refcount;
struct completion free;
};
diff --git a/include/linux/mlx5/cq.h b/include/linux/mlx5/cq.h
index 95898847c7d4..48c181a2acc9 100644
--- a/include/linux/mlx5/cq.h
+++ b/include/linux/mlx5/cq.h
@@ -35,7 +35,7 @@
#include <rdma/ib_verbs.h>
#include <linux/mlx5/driver.h>
-
+#include <linux/refcount.h>
struct mlx5_core_cq {
u32 cqn;
@@ -43,7 +43,7 @@ struct mlx5_core_cq {
__be32 *set_ci_db;
__be32 *arm_db;
struct mlx5_uars_page *uar;
- atomic_t refcount;
+ refcount_t refcount;
struct completion free;
unsigned vector;
unsigned int irqn;
@@ -125,11 +125,16 @@ struct mlx5_cq_modify_params {
enum {
CQE_SIZE_64 = 0,
CQE_SIZE_128 = 1,
+ CQE_SIZE_128_PAD = 2,
};
-static inline int cqe_sz_to_mlx_sz(u8 size)
+#define MLX5_MAX_CQ_PERIOD (BIT(__mlx5_bit_sz(cqc, cq_period)) - 1)
+#define MLX5_MAX_CQ_COUNT (BIT(__mlx5_bit_sz(cqc, cq_max_count)) - 1)
+
+static inline int cqe_sz_to_mlx_sz(u8 size, int padding_128_en)
{
- return size == 64 ? CQE_SIZE_64 : CQE_SIZE_128;
+ return padding_128_en ? CQE_SIZE_128_PAD :
+ size == 64 ? CQE_SIZE_64 : CQE_SIZE_128;
}
static inline void mlx5_cq_set_ci(struct mlx5_core_cq *cq)
diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h
index e32dbc4934db..409ffb14298a 100644
--- a/include/linux/mlx5/device.h
+++ b/include/linux/mlx5/device.h
@@ -49,11 +49,15 @@
#define __mlx5_nullp(typ) ((struct mlx5_ifc_##typ##_bits *)0)
#define __mlx5_bit_sz(typ, fld) sizeof(__mlx5_nullp(typ)->fld)
#define __mlx5_bit_off(typ, fld) (offsetof(struct mlx5_ifc_##typ##_bits, fld))
+#define __mlx5_16_off(typ, fld) (__mlx5_bit_off(typ, fld) / 16)
#define __mlx5_dw_off(typ, fld) (__mlx5_bit_off(typ, fld) / 32)
#define __mlx5_64_off(typ, fld) (__mlx5_bit_off(typ, fld) / 64)
+#define __mlx5_16_bit_off(typ, fld) (16 - __mlx5_bit_sz(typ, fld) - (__mlx5_bit_off(typ, fld) & 0xf))
#define __mlx5_dw_bit_off(typ, fld) (32 - __mlx5_bit_sz(typ, fld) - (__mlx5_bit_off(typ, fld) & 0x1f))
#define __mlx5_mask(typ, fld) ((u32)((1ull << __mlx5_bit_sz(typ, fld)) - 1))
#define __mlx5_dw_mask(typ, fld) (__mlx5_mask(typ, fld) << __mlx5_dw_bit_off(typ, fld))
+#define __mlx5_mask16(typ, fld) ((u16)((1ull << __mlx5_bit_sz(typ, fld)) - 1))
+#define __mlx5_16_mask(typ, fld) (__mlx5_mask16(typ, fld) << __mlx5_16_bit_off(typ, fld))
#define __mlx5_st_sz_bits(typ) sizeof(struct mlx5_ifc_##typ##_bits)
#define MLX5_FLD_SZ_BYTES(typ, fld) (__mlx5_bit_sz(typ, fld) / 8)
@@ -116,6 +120,19 @@ __mlx5_mask(typ, fld))
___t; \
})
+#define MLX5_GET16(typ, p, fld) ((be16_to_cpu(*((__be16 *)(p) +\
+__mlx5_16_off(typ, fld))) >> __mlx5_16_bit_off(typ, fld)) & \
+__mlx5_mask16(typ, fld))
+
+#define MLX5_SET16(typ, p, fld, v) do { \
+ u16 _v = v; \
+ BUILD_BUG_ON(__mlx5_st_sz_bits(typ) % 16); \
+ *((__be16 *)(p) + __mlx5_16_off(typ, fld)) = \
+ cpu_to_be16((be16_to_cpu(*((__be16 *)(p) + __mlx5_16_off(typ, fld))) & \
+ (~__mlx5_16_mask(typ, fld))) | (((_v) & __mlx5_mask16(typ, fld)) \
+ << __mlx5_16_bit_off(typ, fld))); \
+} while (0)
+
/* Big endian getters */
#define MLX5_GET64_BE(typ, p, fld) (*((__be64 *)(p) +\
__mlx5_64_off(typ, fld)))
@@ -1000,6 +1017,14 @@ enum mlx5_mcam_feature_groups {
MLX5_MCAM_FEATURE_ENHANCED_FEATURES = 0x0,
};
+enum mlx5_qcam_reg_groups {
+ MLX5_QCAM_REGS_FIRST_128 = 0x0,
+};
+
+enum mlx5_qcam_feature_groups {
+ MLX5_QCAM_FEATURE_ENHANCED_FEATURES = 0x0,
+};
+
/* GET Dev Caps macros */
#define MLX5_CAP_GEN(mdev, cap) \
MLX5_GET(cmd_hca_cap, mdev->caps.hca_cur[MLX5_CAP_GENERAL], cap)
@@ -1108,6 +1133,12 @@ enum mlx5_mcam_feature_groups {
#define MLX5_CAP_MCAM_FEATURE(mdev, fld) \
MLX5_GET(mcam_reg, (mdev)->caps.mcam, mng_feature_cap_mask.enhanced_features.fld)
+#define MLX5_CAP_QCAM_REG(mdev, fld) \
+ MLX5_GET(qcam_reg, (mdev)->caps.qcam, qos_access_reg_cap_mask.reg_cap.fld)
+
+#define MLX5_CAP_QCAM_FEATURE(mdev, fld) \
+ MLX5_GET(qcam_reg, (mdev)->caps.qcam, qos_feature_cap_mask.feature_cap.fld)
+
#define MLX5_CAP_FPGA(mdev, cap) \
MLX5_GET(fpga_cap, (mdev)->caps.fpga, cap)
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index 401c8972cc3a..a886b51511ab 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -49,6 +49,8 @@
#include <linux/mlx5/device.h>
#include <linux/mlx5/doorbell.h>
#include <linux/mlx5/srq.h>
+#include <linux/timecounter.h>
+#include <linux/ptp_clock_kernel.h>
enum {
MLX5_BOARD_ID_LEN = 64,
@@ -105,8 +107,11 @@ enum {
};
enum {
+ MLX5_REG_QPTS = 0x4002,
MLX5_REG_QETCR = 0x4005,
MLX5_REG_QTCT = 0x400a,
+ MLX5_REG_QPDPM = 0x4013,
+ MLX5_REG_QCAM = 0x4019,
MLX5_REG_DCBX_PARAM = 0x4020,
MLX5_REG_DCBX_APP = 0x4021,
MLX5_REG_FPGA_CAP = 0x4022,
@@ -139,6 +144,11 @@ enum {
MLX5_REG_MCAM = 0x907f,
};
+enum mlx5_qpts_trust_state {
+ MLX5_QPTS_TRUST_PCP = 1,
+ MLX5_QPTS_TRUST_DSCP = 2,
+};
+
enum mlx5_dcbx_oper_mode {
MLX5E_DCBX_PARAM_VER_OPER_HOST = 0x0,
MLX5E_DCBX_PARAM_VER_OPER_AUTO = 0x3,
@@ -760,6 +770,27 @@ struct mlx5_rsvd_gids {
struct ida ida;
};
+#define MAX_PIN_NUM 8
+struct mlx5_pps {
+ u8 pin_caps[MAX_PIN_NUM];
+ struct work_struct out_work;
+ u64 start[MAX_PIN_NUM];
+ u8 enabled;
+};
+
+struct mlx5_clock {
+ rwlock_t lock;
+ struct cyclecounter cycles;
+ struct timecounter tc;
+ struct hwtstamp_config hwtstamp_config;
+ u32 nominal_c_mult;
+ unsigned long overflow_period;
+ struct delayed_work overflow_work;
+ struct ptp_clock *ptp;
+ struct ptp_clock_info ptp_info;
+ struct mlx5_pps pps_info;
+};
+
struct mlx5_core_dev {
struct pci_dev *pdev;
/* sync pci state */
@@ -775,6 +806,7 @@ struct mlx5_core_dev {
u32 pcam[MLX5_ST_SZ_DW(pcam_reg)];
u32 mcam[MLX5_ST_SZ_DW(mcam_reg)];
u32 fpga[MLX5_ST_SZ_DW(fpga_cap)];
+ u32 qcam[MLX5_ST_SZ_DW(qcam_reg)];
} caps;
phys_addr_t iseg_base;
struct mlx5_init_seg __iomem *iseg;
@@ -800,6 +832,7 @@ struct mlx5_core_dev {
#ifdef CONFIG_RFS_ACCEL
struct cpu_rmap *rmap;
#endif
+ struct mlx5_clock clock;
};
struct mlx5_db {
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 69772347f866..38a7577a9ce7 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -614,7 +614,9 @@ struct mlx5_ifc_per_protocol_networking_offload_caps_bits {
u8 swp[0x1];
u8 swp_csum[0x1];
u8 swp_lso[0x1];
- u8 reserved_at_23[0x1d];
+ u8 reserved_at_23[0x1b];
+ u8 max_geneve_opt_len[0x1];
+ u8 tunnel_stateless_geneve_rx[0x1];
u8 reserved_at_40[0x10];
u8 lro_min_mss_size[0x10];
@@ -744,6 +746,7 @@ enum {
MLX5_WQ_TYPE_LINKED_LIST = 0x0,
MLX5_WQ_TYPE_CYCLIC = 0x1,
MLX5_WQ_TYPE_LINKED_LIST_STRIDING_RQ = 0x2,
+ MLX5_WQ_TYPE_CYCLIC_STRIDING_RQ = 0x3,
};
enum {
@@ -838,7 +841,8 @@ struct mlx5_ifc_cmd_hca_cap_bits {
u8 cc_modify_allowed[0x1];
u8 start_pad[0x1];
u8 cache_line_128byte[0x1];
- u8 reserved_at_165[0xb];
+ u8 reserved_at_165[0xa];
+ u8 qcam_reg[0x1];
u8 gid_table_size[0x10];
u8 out_of_seq_cnt[0x1];
@@ -1046,7 +1050,9 @@ struct mlx5_ifc_cmd_hca_cap_bits {
u8 num_of_uars_per_page[0x20];
u8 reserved_at_540[0x40];
- u8 reserved_at_580[0x3f];
+ u8 reserved_at_580[0x3d];
+ u8 cqe_128_always[0x1];
+ u8 cqe_compression_128[0x1];
u8 cqe_compression[0x1];
u8 cqe_compression_timeout[0x10];
@@ -7890,6 +7896,43 @@ struct mlx5_ifc_mcam_reg_bits {
u8 reserved_at_1c0[0x80];
};
+struct mlx5_ifc_qcam_access_reg_cap_mask {
+ u8 qcam_access_reg_cap_mask_127_to_20[0x6C];
+ u8 qpdpm[0x1];
+ u8 qcam_access_reg_cap_mask_18_to_4[0x0F];
+ u8 qdpm[0x1];
+ u8 qpts[0x1];
+ u8 qcap[0x1];
+ u8 qcam_access_reg_cap_mask_0[0x1];
+};
+
+struct mlx5_ifc_qcam_qos_feature_cap_mask {
+ u8 qcam_qos_feature_cap_mask_127_to_1[0x7F];
+ u8 qpts_trust_both[0x1];
+};
+
+struct mlx5_ifc_qcam_reg_bits {
+ u8 reserved_at_0[0x8];
+ u8 feature_group[0x8];
+ u8 reserved_at_10[0x8];
+ u8 access_reg_group[0x8];
+ u8 reserved_at_20[0x20];
+
+ union {
+ struct mlx5_ifc_qcam_access_reg_cap_mask reg_cap;
+ u8 reserved_at_0[0x80];
+ } qos_access_reg_cap_mask;
+
+ u8 reserved_at_c0[0x80];
+
+ union {
+ struct mlx5_ifc_qcam_qos_feature_cap_mask feature_cap;
+ u8 reserved_at_0[0x80];
+ } qos_feature_cap_mask;
+
+ u8 reserved_at_1c0[0x80];
+};
+
struct mlx5_ifc_pcap_reg_bits {
u8 reserved_at_0[0x8];
u8 local_port[0x8];
@@ -8540,6 +8583,26 @@ struct mlx5_ifc_qetc_reg_bits {
struct mlx5_ifc_ets_global_config_reg_bits global_configuration;
};
+struct mlx5_ifc_qpdpm_dscp_reg_bits {
+ u8 e[0x1];
+ u8 reserved_at_01[0x0b];
+ u8 prio[0x04];
+};
+
+struct mlx5_ifc_qpdpm_reg_bits {
+ u8 reserved_at_0[0x8];
+ u8 local_port[0x8];
+ u8 reserved_at_10[0x10];
+ struct mlx5_ifc_qpdpm_dscp_reg_bits dscp[64];
+};
+
+struct mlx5_ifc_qpts_reg_bits {
+ u8 reserved_at_0[0x8];
+ u8 local_port[0x8];
+ u8 reserved_at_10[0x2d];
+ u8 trust_state[0x3];
+};
+
struct mlx5_ifc_qtct_reg_bits {
u8 reserved_at_0[0x8];
u8 port_number[0x8];
diff --git a/include/linux/mlx5/port.h b/include/linux/mlx5/port.h
index c59af8ab753a..035f0d4dc9fe 100644
--- a/include/linux/mlx5/port.h
+++ b/include/linux/mlx5/port.h
@@ -179,4 +179,9 @@ int mlx5_query_module_eeprom(struct mlx5_core_dev *dev,
int mlx5_query_port_dcbx_param(struct mlx5_core_dev *mdev, u32 *out);
int mlx5_set_port_dcbx_param(struct mlx5_core_dev *mdev, u32 *in);
+
+int mlx5_set_trust_state(struct mlx5_core_dev *mdev, u8 trust_state);
+int mlx5_query_trust_state(struct mlx5_core_dev *mdev, u8 *trust_state);
+int mlx5_set_dscp2prio(struct mlx5_core_dev *mdev, u8 dscp, u8 prio);
+int mlx5_query_dscp2prio(struct mlx5_core_dev *mdev, u8 *dscp2prio);
#endif /* __MLX5_PORT_H__ */
diff --git a/include/linux/mlx5/qp.h b/include/linux/mlx5/qp.h
index 66d19b611fe4..62af7512dabb 100644
--- a/include/linux/mlx5/qp.h
+++ b/include/linux/mlx5/qp.h
@@ -221,6 +221,7 @@ enum {
};
enum {
+ MLX5_ETH_WQE_SVLAN = 1 << 0,
MLX5_ETH_WQE_INSERT_VLAN = 1 << 15,
};
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 91b46f99b4d2..ee073146aaa7 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -96,6 +96,15 @@ extern int mmap_rnd_compat_bits __read_mostly;
#endif
/*
+ * On some architectures it is expensive to call memset() for small sizes.
+ * Those architectures should provide their own implementation of "struct page"
+ * zeroing by defining this macro in <asm/pgtable.h>.
+ */
+#ifndef mm_zero_struct_page
+#define mm_zero_struct_page(pp) ((void)memset((pp), 0, sizeof(struct page)))
+#endif
+
+/*
* Default maximum number of active map areas, this limits the number of vmas
* per mm struct. Users can overwrite this number by sysctl but there is a
* problem.
@@ -190,6 +199,7 @@ extern unsigned int kobjsize(const void *objp);
#define VM_ACCOUNT 0x00100000 /* Is a VM accounted object */
#define VM_NORESERVE 0x00200000 /* should the VM suppress accounting */
#define VM_HUGETLB 0x00400000 /* Huge TLB Page VM */
+#define VM_SYNC 0x00800000 /* Synchronous page faults */
#define VM_ARCH_1 0x01000000 /* Architecture-specific flag */
#define VM_WIPEONFORK 0x02000000 /* Wipe VMA contents in child. */
#define VM_DONTDUMP 0x04000000 /* Do not include in the core dump */
@@ -1182,8 +1192,9 @@ static inline void clear_page_pfmemalloc(struct page *page)
#define VM_FAULT_RETRY 0x0400 /* ->fault blocked, must retry */
#define VM_FAULT_FALLBACK 0x0800 /* huge page fault failed, fall back to small */
#define VM_FAULT_DONE_COW 0x1000 /* ->fault has fully handled COW */
-
-#define VM_FAULT_HWPOISON_LARGE_MASK 0xf000 /* encodes hpage index for large hwpoison */
+#define VM_FAULT_NEEDDSYNC 0x2000 /* ->fault did not modify page tables
+ * and needs fsync() to complete (for
+ * synchronous page faults in DAX) */
#define VM_FAULT_ERROR (VM_FAULT_OOM | VM_FAULT_SIGBUS | VM_FAULT_SIGSEGV | \
VM_FAULT_HWPOISON | VM_FAULT_HWPOISON_LARGE | \
@@ -1201,7 +1212,8 @@ static inline void clear_page_pfmemalloc(struct page *page)
{ VM_FAULT_LOCKED, "LOCKED" }, \
{ VM_FAULT_RETRY, "RETRY" }, \
{ VM_FAULT_FALLBACK, "FALLBACK" }, \
- { VM_FAULT_DONE_COW, "DONE_COW" }
+ { VM_FAULT_DONE_COW, "DONE_COW" }, \
+ { VM_FAULT_NEEDDSYNC, "NEEDDSYNC" }
/* Encode hstate index for a hwpoisoned large page */
#define VM_FAULT_SET_HINDEX(x) ((x) << 12)
@@ -1431,7 +1443,13 @@ void account_page_cleaned(struct page *page, struct address_space *mapping,
struct bdi_writeback *wb);
int set_page_dirty(struct page *page);
int set_page_dirty_lock(struct page *page);
-void cancel_dirty_page(struct page *page);
+void __cancel_dirty_page(struct page *page);
+static inline void cancel_dirty_page(struct page *page)
+{
+ /* Avoid atomic ops, locking, etc. when not actually needed. */
+ if (PageDirty(page))
+ __cancel_dirty_page(page);
+}
int clear_page_dirty_for_io(struct page *page);
int get_cmdline(struct task_struct *task, char *buffer, int buflen);
@@ -1599,26 +1617,32 @@ static inline int __p4d_alloc(struct mm_struct *mm, pgd_t *pgd,
int __p4d_alloc(struct mm_struct *mm, pgd_t *pgd, unsigned long address);
#endif
-#ifdef __PAGETABLE_PUD_FOLDED
+#if defined(__PAGETABLE_PUD_FOLDED) || !defined(CONFIG_MMU)
static inline int __pud_alloc(struct mm_struct *mm, p4d_t *p4d,
unsigned long address)
{
return 0;
}
+static inline void mm_inc_nr_puds(struct mm_struct *mm) {}
+static inline void mm_dec_nr_puds(struct mm_struct *mm) {}
+
#else
int __pud_alloc(struct mm_struct *mm, p4d_t *p4d, unsigned long address);
-#endif
-#if defined(__PAGETABLE_PMD_FOLDED) || !defined(CONFIG_MMU)
-static inline int __pmd_alloc(struct mm_struct *mm, pud_t *pud,
- unsigned long address)
+static inline void mm_inc_nr_puds(struct mm_struct *mm)
{
- return 0;
+ atomic_long_add(PTRS_PER_PUD * sizeof(pud_t), &mm->pgtables_bytes);
}
-static inline void mm_nr_pmds_init(struct mm_struct *mm) {}
+static inline void mm_dec_nr_puds(struct mm_struct *mm)
+{
+ atomic_long_sub(PTRS_PER_PUD * sizeof(pud_t), &mm->pgtables_bytes);
+}
+#endif
-static inline unsigned long mm_nr_pmds(struct mm_struct *mm)
+#if defined(__PAGETABLE_PMD_FOLDED) || !defined(CONFIG_MMU)
+static inline int __pmd_alloc(struct mm_struct *mm, pud_t *pud,
+ unsigned long address)
{
return 0;
}
@@ -1629,25 +1653,47 @@ static inline void mm_dec_nr_pmds(struct mm_struct *mm) {}
#else
int __pmd_alloc(struct mm_struct *mm, pud_t *pud, unsigned long address);
-static inline void mm_nr_pmds_init(struct mm_struct *mm)
+static inline void mm_inc_nr_pmds(struct mm_struct *mm)
+{
+ atomic_long_add(PTRS_PER_PMD * sizeof(pmd_t), &mm->pgtables_bytes);
+}
+
+static inline void mm_dec_nr_pmds(struct mm_struct *mm)
{
- atomic_long_set(&mm->nr_pmds, 0);
+ atomic_long_sub(PTRS_PER_PMD * sizeof(pmd_t), &mm->pgtables_bytes);
}
+#endif
-static inline unsigned long mm_nr_pmds(struct mm_struct *mm)
+#ifdef CONFIG_MMU
+static inline void mm_pgtables_bytes_init(struct mm_struct *mm)
{
- return atomic_long_read(&mm->nr_pmds);
+ atomic_long_set(&mm->pgtables_bytes, 0);
}
-static inline void mm_inc_nr_pmds(struct mm_struct *mm)
+static inline unsigned long mm_pgtables_bytes(const struct mm_struct *mm)
{
- atomic_long_inc(&mm->nr_pmds);
+ return atomic_long_read(&mm->pgtables_bytes);
}
-static inline void mm_dec_nr_pmds(struct mm_struct *mm)
+static inline void mm_inc_nr_ptes(struct mm_struct *mm)
+{
+ atomic_long_add(PTRS_PER_PTE * sizeof(pte_t), &mm->pgtables_bytes);
+}
+
+static inline void mm_dec_nr_ptes(struct mm_struct *mm)
+{
+ atomic_long_sub(PTRS_PER_PTE * sizeof(pte_t), &mm->pgtables_bytes);
+}
+#else
+
+static inline void mm_pgtables_bytes_init(struct mm_struct *mm) {}
+static inline unsigned long mm_pgtables_bytes(const struct mm_struct *mm)
{
- atomic_long_dec(&mm->nr_pmds);
+ return 0;
}
+
+static inline void mm_inc_nr_ptes(struct mm_struct *mm) {}
+static inline void mm_dec_nr_ptes(struct mm_struct *mm) {}
#endif
int __pte_alloc(struct mm_struct *mm, pmd_t *pmd, unsigned long address);
@@ -2002,6 +2048,12 @@ extern int __meminit __early_pfn_to_nid(unsigned long pfn,
struct mminit_pfnnid_cache *state);
#endif
+#ifdef CONFIG_HAVE_MEMBLOCK
+void zero_resv_unavail(void);
+#else
+static inline void zero_resv_unavail(void) {}
+#endif
+
extern void set_dma_reserve(unsigned long new_dma_reserve);
extern void memmap_init_zone(unsigned long, int, unsigned long,
unsigned long, enum memmap_context);
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index c85f11dafd56..cfd0ac4e5e0e 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -48,8 +48,10 @@ struct page {
* inode address_space, or NULL.
* If page mapped as anonymous
* memory, low bit is set, and
- * it points to anon_vma object:
- * see PAGE_MAPPING_ANON below.
+ * it points to anon_vma object
+ * or KSM private structure. See
+ * PAGE_MAPPING_ANON and
+ * PAGE_MAPPING_KSM.
*/
void *s_mem; /* slab first object */
atomic_t compound_mapcount; /* first tail page */
@@ -207,14 +209,6 @@ struct page {
not kmapped, ie. highmem) */
#endif /* WANT_PAGE_VIRTUAL */
-#ifdef CONFIG_KMEMCHECK
- /*
- * kmemcheck wants to track the status of each byte in a page; this
- * is a pointer to such a status block. NULL if not tracked.
- */
- void *shadow;
-#endif
-
#ifdef LAST_CPUPID_NOT_IN_PAGE_FLAGS
int _last_cpupid;
#endif
@@ -399,9 +393,8 @@ struct mm_struct {
*/
atomic_t mm_count;
- atomic_long_t nr_ptes; /* PTE page table pages */
-#if CONFIG_PGTABLE_LEVELS > 2
- atomic_long_t nr_pmds; /* PMD page table pages */
+#ifdef CONFIG_MMU
+ atomic_long_t pgtables_bytes; /* PTE page table pages */
#endif
int map_count; /* number of VMAs */
diff --git a/include/linux/mman.h b/include/linux/mman.h
index 7c87b6652244..6a4d1caaff5c 100644
--- a/include/linux/mman.h
+++ b/include/linux/mman.h
@@ -8,6 +8,48 @@
#include <linux/atomic.h>
#include <uapi/linux/mman.h>
+/*
+ * Arrange for legacy / undefined architecture specific flags to be
+ * ignored by mmap handling code.
+ */
+#ifndef MAP_32BIT
+#define MAP_32BIT 0
+#endif
+#ifndef MAP_HUGE_2MB
+#define MAP_HUGE_2MB 0
+#endif
+#ifndef MAP_HUGE_1GB
+#define MAP_HUGE_1GB 0
+#endif
+#ifndef MAP_UNINITIALIZED
+#define MAP_UNINITIALIZED 0
+#endif
+#ifndef MAP_SYNC
+#define MAP_SYNC 0
+#endif
+
+/*
+ * The historical set of flags that all mmap implementations implicitly
+ * support when a ->mmap_validate() op is not provided in file_operations.
+ */
+#define LEGACY_MAP_MASK (MAP_SHARED \
+ | MAP_PRIVATE \
+ | MAP_FIXED \
+ | MAP_ANONYMOUS \
+ | MAP_DENYWRITE \
+ | MAP_EXECUTABLE \
+ | MAP_UNINITIALIZED \
+ | MAP_GROWSDOWN \
+ | MAP_LOCKED \
+ | MAP_NORESERVE \
+ | MAP_POPULATE \
+ | MAP_NONBLOCK \
+ | MAP_STACK \
+ | MAP_HUGETLB \
+ | MAP_32BIT \
+ | MAP_HUGE_2MB \
+ | MAP_HUGE_1GB)
+
extern int sysctl_overcommit_memory;
extern int sysctl_overcommit_ratio;
extern unsigned long sysctl_overcommit_kbytes;
@@ -64,8 +106,9 @@ static inline bool arch_validate_prot(unsigned long prot)
* ("bit1" and "bit2" must be single bits)
*/
#define _calc_vm_trans(x, bit1, bit2) \
+ ((!(bit1) || !(bit2)) ? 0 : \
((bit1) <= (bit2) ? ((x) & (bit1)) * ((bit2) / (bit1)) \
- : ((x) & (bit1)) / ((bit1) / (bit2)))
+ : ((x) & (bit1)) / ((bit1) / (bit2))))
/*
* Combine the mmap "prot" argument into "vm_flags" used internally.
@@ -87,7 +130,8 @@ calc_vm_flag_bits(unsigned long flags)
{
return _calc_vm_trans(flags, MAP_GROWSDOWN, VM_GROWSDOWN ) |
_calc_vm_trans(flags, MAP_DENYWRITE, VM_DENYWRITE ) |
- _calc_vm_trans(flags, MAP_LOCKED, VM_LOCKED );
+ _calc_vm_trans(flags, MAP_LOCKED, VM_LOCKED ) |
+ _calc_vm_trans(flags, MAP_SYNC, VM_SYNC );
}
unsigned long vm_commit_limit(void);
diff --git a/include/linux/mmu_notifier.h b/include/linux/mmu_notifier.h
index 2cf1c3c807f6..b25dc9db19fc 100644
--- a/include/linux/mmu_notifier.h
+++ b/include/linux/mmu_notifier.h
@@ -156,7 +156,8 @@ struct mmu_notifier_ops {
* shared page-tables, it not necessary to implement the
* invalidate_range_start()/end() notifiers, as
* invalidate_range() alread catches the points in time when an
- * external TLB range needs to be flushed.
+ * external TLB range needs to be flushed. For more in depth
+ * discussion on this see Documentation/vm/mmu_notifier.txt
*
* The invalidate_range() function is called under the ptl
* spin-lock and not allowed to sleep.
@@ -213,7 +214,8 @@ extern void __mmu_notifier_change_pte(struct mm_struct *mm,
extern void __mmu_notifier_invalidate_range_start(struct mm_struct *mm,
unsigned long start, unsigned long end);
extern void __mmu_notifier_invalidate_range_end(struct mm_struct *mm,
- unsigned long start, unsigned long end);
+ unsigned long start, unsigned long end,
+ bool only_end);
extern void __mmu_notifier_invalidate_range(struct mm_struct *mm,
unsigned long start, unsigned long end);
@@ -267,7 +269,14 @@ static inline void mmu_notifier_invalidate_range_end(struct mm_struct *mm,
unsigned long start, unsigned long end)
{
if (mm_has_notifiers(mm))
- __mmu_notifier_invalidate_range_end(mm, start, end);
+ __mmu_notifier_invalidate_range_end(mm, start, end, false);
+}
+
+static inline void mmu_notifier_invalidate_range_only_end(struct mm_struct *mm,
+ unsigned long start, unsigned long end)
+{
+ if (mm_has_notifiers(mm))
+ __mmu_notifier_invalidate_range_end(mm, start, end, true);
}
static inline void mmu_notifier_invalidate_range(struct mm_struct *mm,
@@ -438,6 +447,11 @@ static inline void mmu_notifier_invalidate_range_end(struct mm_struct *mm,
{
}
+static inline void mmu_notifier_invalidate_range_only_end(struct mm_struct *mm,
+ unsigned long start, unsigned long end)
+{
+}
+
static inline void mmu_notifier_invalidate_range(struct mm_struct *mm,
unsigned long start, unsigned long end)
{
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index a507f43ad221..67f2e3c38939 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -700,7 +700,8 @@ typedef struct pglist_data {
* is the first PFN that needs to be initialised.
*/
unsigned long first_deferred_pfn;
- unsigned long static_init_size;
+ /* Number of non-deferred pages */
+ unsigned long static_init_pgcnt;
#endif /* CONFIG_DEFERRED_STRUCT_PAGE_INIT */
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
@@ -712,12 +713,6 @@ typedef struct pglist_data {
/* Fields commonly accessed by the page reclaim scanner */
struct lruvec lruvec;
- /*
- * The target ratio of ACTIVE_ANON to INACTIVE_ANON pages on
- * this node's LRU. Maintained by the pageout code.
- */
- unsigned int inactive_ratio;
-
unsigned long flags;
ZONE_PADDING(_pad2_)
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index 1c2e8d6b7274..abb6dc2ebbf8 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -687,5 +687,31 @@ struct fsl_mc_device_id {
const char obj_type[16];
};
+/**
+ * struct tb_service_id - Thunderbolt service identifiers
+ * @match_flags: Flags used to match the structure
+ * @protocol_key: Protocol key the service supports
+ * @protocol_id: Protocol id the service supports
+ * @protocol_version: Version of the protocol
+ * @protocol_revision: Revision of the protocol software
+ * @driver_data: Driver specific data
+ *
+ * Thunderbolt XDomain services are exposed as devices where each device
+ * carries the protocol information the service supports. Thunderbolt
+ * XDomain service drivers match against that information.
+ */
+struct tb_service_id {
+ __u32 match_flags;
+ char protocol_key[8 + 1];
+ __u32 protocol_id;
+ __u32 protocol_version;
+ __u32 protocol_revision;
+ kernel_ulong_t driver_data;
+};
+
+#define TBSVC_MATCH_PROTOCOL_KEY 0x0001
+#define TBSVC_MATCH_PROTOCOL_ID 0x0002
+#define TBSVC_MATCH_PROTOCOL_VERSION 0x0004
+#define TBSVC_MATCH_PROTOCOL_REVISION 0x0008
#endif /* LINUX_MOD_DEVICETABLE_H */
diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h
index 1d7140fef154..ba36506db4fb 100644
--- a/include/linux/moduleparam.h
+++ b/include/linux/moduleparam.h
@@ -228,19 +228,11 @@ struct kparam_array
VERIFY_OCTAL_PERMISSIONS(perm), level, flags, { arg } }
/* Obsolete - use module_param_cb() */
-#define module_param_call(name, set, get, arg, perm) \
- static const struct kernel_param_ops __param_ops_##name = \
- { .flags = 0, (void *)set, (void *)get }; \
+#define module_param_call(name, _set, _get, arg, perm) \
+ static const struct kernel_param_ops __param_ops_##name = \
+ { .flags = 0, .set = _set, .get = _get }; \
__module_param_call(MODULE_PARAM_PREFIX, \
- name, &__param_ops_##name, arg, \
- (perm) + sizeof(__check_old_set_param(set))*0, -1, 0)
-
-/* We don't get oldget: it's often a new-style param_get_uint, etc. */
-static inline int
-__check_old_set_param(int (*oldset)(const char *, struct kernel_param *))
-{
- return 0;
-}
+ name, &__param_ops_##name, arg, perm, -1, 0)
#ifdef CONFIG_SYSFS
extern void kernel_param_lock(struct module *mod);
diff --git a/include/linux/mroute.h b/include/linux/mroute.h
index 65a70a7c51c1..5396521a776a 100644
--- a/include/linux/mroute.h
+++ b/include/linux/mroute.h
@@ -6,6 +6,8 @@
#include <linux/pim.h>
#include <linux/rhashtable.h>
#include <net/sock.h>
+#include <net/fib_rules.h>
+#include <net/fib_notifier.h>
#include <uapi/linux/mroute.h>
#ifdef CONFIG_IP_MROUTE
@@ -19,6 +21,7 @@ int ip_mroute_getsockopt(struct sock *, int, char __user *, int __user *);
int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg);
int ipmr_compat_ioctl(struct sock *sk, unsigned int cmd, void __user *arg);
int ip_mr_init(void);
+bool ipmr_rule_default(const struct fib_rule *rule);
#else
static inline int ip_mroute_setsockopt(struct sock *sock, int optname,
char __user *optval, unsigned int optlen)
@@ -46,10 +49,16 @@ static inline int ip_mroute_opt(int opt)
{
return 0;
}
+
+static inline bool ipmr_rule_default(const struct fib_rule *rule)
+{
+ return true;
+}
#endif
struct vif_device {
struct net_device *dev; /* Device we are using */
+ struct netdev_phys_item_id dev_parent_id; /* Device parent ID */
unsigned long bytes_in,bytes_out;
unsigned long pkt_in,pkt_out; /* Statistics */
unsigned long rate_limit; /* Traffic shaping (NI) */
@@ -59,6 +68,14 @@ struct vif_device {
int link; /* Physical interface index */
};
+struct vif_entry_notifier_info {
+ struct fib_notifier_info info;
+ struct net_device *dev;
+ vifi_t vif_index;
+ unsigned short vif_flags;
+ u32 tb_id;
+};
+
#define VIFF_STATIC 0x8000
#define VIF_EXISTS(_mrt, _idx) ((_mrt)->vif_table[_idx].dev != NULL)
@@ -82,9 +99,11 @@ struct mr_table {
/* mfc_flags:
* MFC_STATIC - the entry was added statically (not by a routing daemon)
+ * MFC_OFFLOAD - the entry was offloaded to the hardware
*/
enum {
MFC_STATIC = BIT(0),
+ MFC_OFFLOAD = BIT(1),
};
struct mfc_cache_cmp_arg {
@@ -110,6 +129,7 @@ struct mfc_cache_cmp_arg {
* @wrong_if: number of wrong source interface hits
* @lastuse: time of last use of the group (traffic or update)
* @ttls: OIF TTL threshold array
+ * @refcount: reference count for this entry
* @list: global entry list
* @rcu: used for entry destruction
*/
@@ -139,14 +159,40 @@ struct mfc_cache {
unsigned long wrong_if;
unsigned long lastuse;
unsigned char ttls[MAXVIFS];
+ refcount_t refcount;
} res;
} mfc_un;
struct list_head list;
struct rcu_head rcu;
};
+struct mfc_entry_notifier_info {
+ struct fib_notifier_info info;
+ struct mfc_cache *mfc;
+ u32 tb_id;
+};
+
struct rtmsg;
int ipmr_get_route(struct net *net, struct sk_buff *skb,
__be32 saddr, __be32 daddr,
struct rtmsg *rtm, u32 portid);
+
+#ifdef CONFIG_IP_MROUTE
+void ipmr_cache_free(struct mfc_cache *mfc_cache);
+#else
+static inline void ipmr_cache_free(struct mfc_cache *mfc_cache)
+{
+}
+#endif
+
+static inline void ipmr_cache_put(struct mfc_cache *c)
+{
+ if (refcount_dec_and_test(&c->mfc_un.res.refcount))
+ ipmr_cache_free(c);
+}
+static inline void ipmr_cache_hold(struct mfc_cache *c)
+{
+ refcount_inc(&c->mfc_un.res.refcount);
+}
+
#endif
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 6cd0f6b7658b..cd55bf14ad51 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -267,7 +267,7 @@ struct mtd_info {
*/
unsigned int bitflip_threshold;
- // Kernel-only stuff starts here.
+ /* Kernel-only stuff starts here. */
const char *name;
int index;
@@ -297,10 +297,6 @@ struct mtd_info {
int (*_point) (struct mtd_info *mtd, loff_t from, size_t len,
size_t *retlen, void **virt, resource_size_t *phys);
int (*_unpoint) (struct mtd_info *mtd, loff_t from, size_t len);
- unsigned long (*_get_unmapped_area) (struct mtd_info *mtd,
- unsigned long len,
- unsigned long offset,
- unsigned long flags);
int (*_read) (struct mtd_info *mtd, loff_t from, size_t len,
size_t *retlen, u_char *buf);
int (*_write) (struct mtd_info *mtd, loff_t to, size_t len,
diff --git a/include/linux/mtd/nand-gpio.h b/include/linux/mtd/nand-gpio.h
index fdef72d6e198..7ab51bc4a380 100644
--- a/include/linux/mtd/nand-gpio.h
+++ b/include/linux/mtd/nand-gpio.h
@@ -5,11 +5,6 @@
#include <linux/mtd/rawnand.h>
struct gpio_nand_platdata {
- int gpio_nce;
- int gpio_nwp;
- int gpio_cle;
- int gpio_ale;
- int gpio_rdy;
void (*adjust_parts)(struct gpio_nand_platdata *, size_t);
struct mtd_partition *parts;
unsigned int num_parts;
diff --git a/include/linux/mtd/rawnand.h b/include/linux/mtd/rawnand.h
index 2b05f4273bab..749bb08c4772 100644
--- a/include/linux/mtd/rawnand.h
+++ b/include/linux/mtd/rawnand.h
@@ -177,6 +177,9 @@ enum nand_ecc_algo {
*/
#define NAND_NEED_SCRAMBLING 0x00002000
+/* Device needs 3rd row address cycle */
+#define NAND_ROW_ADDR_3 0x00004000
+
/* Options valid for Samsung large page devices */
#define NAND_SAMSUNG_LP_OPTIONS NAND_CACHEPRG
diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h
index 1f0a7fc7772f..d0c66a0975cf 100644
--- a/include/linux/mtd/spi-nor.h
+++ b/include/linux/mtd/spi-nor.h
@@ -232,10 +232,17 @@ enum spi_nor_option_flags {
};
/**
+ * struct flash_info - Forward declaration of a structure used internally by
+ * spi_nor_scan()
+ */
+struct flash_info;
+
+/**
* struct spi_nor - Structure for defining a the SPI NOR layer
* @mtd: point to a mtd_info structure
* @lock: the lock for the read/write/erase/lock/unlock operations
* @dev: point to a spi device, or a spi nor controller device.
+ * @info: spi-nor part JDEC MFR id and other info
* @page_size: the page size of the SPI NOR
* @addr_width: number of address bytes
* @erase_opcode: the opcode for erasing a sector
@@ -262,6 +269,7 @@ enum spi_nor_option_flags {
* @flash_lock: [FLASH-SPECIFIC] lock a region of the SPI NOR
* @flash_unlock: [FLASH-SPECIFIC] unlock a region of the SPI NOR
* @flash_is_locked: [FLASH-SPECIFIC] check if a region of the SPI NOR is
+ * @quad_enable: [FLASH-SPECIFIC] enables SPI NOR quad mode
* completely locked
* @priv: the private data
*/
@@ -269,6 +277,7 @@ struct spi_nor {
struct mtd_info mtd;
struct mutex lock;
struct device *dev;
+ const struct flash_info *info;
u32 page_size;
u8 addr_width;
u8 erase_opcode;
@@ -296,6 +305,7 @@ struct spi_nor {
int (*flash_lock)(struct spi_nor *nor, loff_t ofs, uint64_t len);
int (*flash_unlock)(struct spi_nor *nor, loff_t ofs, uint64_t len);
int (*flash_is_locked)(struct spi_nor *nor, loff_t ofs, uint64_t len);
+ int (*quad_enable)(struct spi_nor *nor);
void *priv;
};
diff --git a/include/linux/net.h b/include/linux/net.h
index d97d80d7fdf8..caeb159abda5 100644
--- a/include/linux/net.h
+++ b/include/linux/net.h
@@ -22,7 +22,6 @@
#include <linux/random.h>
#include <linux/wait.h>
#include <linux/fcntl.h> /* For O_CLOEXEC and O_NONBLOCK */
-#include <linux/kmemcheck.h>
#include <linux/rcupdate.h>
#include <linux/once.h>
#include <linux/fs.h>
@@ -111,9 +110,7 @@ struct socket_wq {
struct socket {
socket_state state;
- kmemcheck_bitfield_begin(type);
short type;
- kmemcheck_bitfield_end(type);
unsigned long flags;
diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h
index dc8b4896b77b..b1b0ca7ccb2b 100644
--- a/include/linux/netdev_features.h
+++ b/include/linux/netdev_features.h
@@ -54,8 +54,9 @@ enum {
NETIF_F_GSO_TUNNEL_REMCSUM_BIT, /* ... TUNNEL with TSO & REMCSUM */
NETIF_F_GSO_SCTP_BIT, /* ... SCTP fragmentation */
NETIF_F_GSO_ESP_BIT, /* ... ESP with TSO */
+ NETIF_F_GSO_UDP_BIT, /* ... UFO, deprecated except tuntap */
/**/NETIF_F_GSO_LAST = /* last bit, see GSO_MASK */
- NETIF_F_GSO_ESP_BIT,
+ NETIF_F_GSO_UDP_BIT,
NETIF_F_FCOE_CRC_BIT, /* FCoE CRC32 */
NETIF_F_SCTP_CRC_BIT, /* SCTP checksum offload */
@@ -132,6 +133,7 @@ enum {
#define NETIF_F_GSO_TUNNEL_REMCSUM __NETIF_F(GSO_TUNNEL_REMCSUM)
#define NETIF_F_GSO_SCTP __NETIF_F(GSO_SCTP)
#define NETIF_F_GSO_ESP __NETIF_F(GSO_ESP)
+#define NETIF_F_GSO_UDP __NETIF_F(GSO_UDP)
#define NETIF_F_HW_VLAN_STAG_FILTER __NETIF_F(HW_VLAN_STAG_FILTER)
#define NETIF_F_HW_VLAN_STAG_RX __NETIF_F(HW_VLAN_STAG_RX)
#define NETIF_F_HW_VLAN_STAG_TX __NETIF_F(HW_VLAN_STAG_TX)
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 2eaac7d75af4..ef789e1d679e 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -55,7 +55,7 @@
struct netpoll_info;
struct device;
struct phy_device;
-struct dsa_switch_tree;
+struct dsa_port;
/* 802.11 specific */
struct wireless_dev;
@@ -770,17 +770,20 @@ typedef u16 (*select_queue_fallback_t)(struct net_device *dev,
struct sk_buff *skb);
enum tc_setup_type {
- TC_SETUP_MQPRIO,
+ TC_SETUP_QDISC_MQPRIO,
TC_SETUP_CLSU32,
TC_SETUP_CLSFLOWER,
TC_SETUP_CLSMATCHALL,
TC_SETUP_CLSBPF,
+ TC_SETUP_BLOCK,
+ TC_SETUP_QDISC_CBS,
+ TC_SETUP_QDISC_RED,
};
-/* These structures hold the attributes of xdp state that are being passed
- * to the netdevice through the xdp op.
+/* These structures hold the attributes of bpf state that are being passed
+ * to the netdevice through the bpf op.
*/
-enum xdp_netdev_command {
+enum bpf_netdev_command {
/* Set or clear a bpf program used in the earliest stages of packet
* rx. The prog will have been loaded as BPF_PROG_TYPE_XDP. The callee
* is responsible for calling bpf_prog_put on any old progs that are
@@ -795,12 +798,17 @@ enum xdp_netdev_command {
* is equivalent to XDP_ATTACHED_DRV.
*/
XDP_QUERY_PROG,
+ /* BPF program for offload callbacks, invoked at program load time. */
+ BPF_OFFLOAD_VERIFIER_PREP,
+ BPF_OFFLOAD_TRANSLATE,
+ BPF_OFFLOAD_DESTROY,
};
+struct bpf_ext_analyzer_ops;
struct netlink_ext_ack;
-struct netdev_xdp {
- enum xdp_netdev_command command;
+struct netdev_bpf {
+ enum bpf_netdev_command command;
union {
/* XDP_SETUP_PROG */
struct {
@@ -813,6 +821,15 @@ struct netdev_xdp {
u8 prog_attached;
u32 prog_id;
};
+ /* BPF_OFFLOAD_VERIFIER_PREP */
+ struct {
+ struct bpf_prog *prog;
+ const struct bpf_ext_analyzer_ops *ops; /* callee set */
+ } verifier;
+ /* BPF_OFFLOAD_TRANSLATE, BPF_OFFLOAD_DESTROY */
+ struct {
+ struct bpf_prog *prog;
+ } offload;
};
};
@@ -826,6 +843,11 @@ struct xfrmdev_ops {
};
#endif
+struct dev_ifalias {
+ struct rcu_head rcuhead;
+ char ifalias[];
+};
+
/*
* This structure defines the management hooks for network devices.
* The following hooks can be defined; unless noted otherwise, they are
@@ -1117,9 +1139,10 @@ struct xfrmdev_ops {
* appropriate rx headroom value allows avoiding skb head copy on
* forward. Setting a negative value resets the rx headroom to the
* default value.
- * int (*ndo_xdp)(struct net_device *dev, struct netdev_xdp *xdp);
+ * int (*ndo_bpf)(struct net_device *dev, struct netdev_bpf *bpf);
* This function is used to set or query state related to XDP on the
- * netdevice. See definition of enum xdp_netdev_command for details.
+ * netdevice and manage BPF offload. See definition of
+ * enum bpf_netdev_command for details.
* int (*ndo_xdp_xmit)(struct net_device *dev, struct xdp_buff *xdp);
* This function is used to submit a XDP packet for transmit on a
* netdevice.
@@ -1241,7 +1264,8 @@ struct net_device_ops {
u32 flow_id);
#endif
int (*ndo_add_slave)(struct net_device *dev,
- struct net_device *slave_dev);
+ struct net_device *slave_dev,
+ struct netlink_ext_ack *extack);
int (*ndo_del_slave)(struct net_device *dev,
struct net_device *slave_dev);
netdev_features_t (*ndo_fix_features)(struct net_device *dev,
@@ -1307,8 +1331,8 @@ struct net_device_ops {
struct sk_buff *skb);
void (*ndo_set_rx_headroom)(struct net_device *dev,
int needed_headroom);
- int (*ndo_xdp)(struct net_device *dev,
- struct netdev_xdp *xdp);
+ int (*ndo_bpf)(struct net_device *dev,
+ struct netdev_bpf *bpf);
int (*ndo_xdp_xmit)(struct net_device *dev,
struct xdp_buff *xdp);
void (*ndo_xdp_flush)(struct net_device *dev);
@@ -1551,6 +1575,8 @@ enum netdev_priv_flags {
*
* @rx_handler: handler for received packets
* @rx_handler_data: XXX: need comments on this one
+ * @miniq_ingress: ingress/clsact qdisc specific data for
+ * ingress processing
* @ingress_queue: XXX: need comments on this one
* @broadcast: hw bcast address
*
@@ -1568,7 +1594,8 @@ enum netdev_priv_flags {
* @tx_global_lock: XXX: need comments on this one
*
* @xps_maps: XXX: need comments on this one
- *
+ * @miniq_egress: clsact qdisc specific data for
+ * egress processing
* @watchdog_timeo: Represents the timeout that is used by
* the watchdog (see dev_watchdog())
* @watchdog_timer: List of timers
@@ -1632,7 +1659,7 @@ enum netdev_priv_flags {
struct net_device {
char name[IFNAMSIZ];
struct hlist_node name_hlist;
- char *ifalias;
+ struct dev_ifalias __rcu *ifalias;
/*
* I/O specific fields
* FIXME: Merge these and struct ifmap into one
@@ -1752,7 +1779,7 @@ struct net_device {
struct vlan_info __rcu *vlan_info;
#endif
#if IS_ENABLED(CONFIG_NET_DSA)
- struct dsa_switch_tree *dsa_ptr;
+ struct dsa_port *dsa_ptr;
#endif
#if IS_ENABLED(CONFIG_TIPC)
struct tipc_bearer __rcu *tipc_ptr;
@@ -1787,7 +1814,7 @@ struct net_device {
void __rcu *rx_handler_data;
#ifdef CONFIG_NET_CLS_ACT
- struct tcf_proto __rcu *ingress_cl_list;
+ struct mini_Qdisc __rcu *miniq_ingress;
#endif
struct netdev_queue __rcu *ingress_queue;
#ifdef CONFIG_NETFILTER_INGRESS
@@ -1818,7 +1845,7 @@ struct net_device {
struct xps_dev_maps __rcu *xps_maps;
#endif
#ifdef CONFIG_NET_CLS_ACT
- struct tcf_proto __rcu *egress_cl_list;
+ struct mini_Qdisc __rcu *miniq_egress;
#endif
/* These may be needed for future network-power-down code. */
@@ -2304,7 +2331,8 @@ int register_netdevice_notifier(struct notifier_block *nb);
int unregister_netdevice_notifier(struct notifier_block *nb);
struct netdev_notifier_info {
- struct net_device *dev;
+ struct net_device *dev;
+ struct netlink_ext_ack *extack;
};
struct netdev_notifier_change_info {
@@ -2329,6 +2357,7 @@ static inline void netdev_notifier_info_init(struct netdev_notifier_info *info,
struct net_device *dev)
{
info->dev = dev;
+ info->extack = NULL;
}
static inline struct net_device *
@@ -2337,6 +2366,12 @@ netdev_notifier_info_to_dev(const struct netdev_notifier_info *info)
return info->dev;
}
+static inline struct netlink_ext_ack *
+netdev_notifier_info_to_extack(const struct netdev_notifier_info *info)
+{
+ return info->extack;
+}
+
int call_netdevice_notifiers(unsigned long val, struct net_device *dev);
@@ -3246,6 +3281,7 @@ int do_xdp_generic(struct bpf_prog *xdp_prog, struct sk_buff *skb);
int netif_rx(struct sk_buff *skb);
int netif_rx_ni(struct sk_buff *skb);
int netif_receive_skb(struct sk_buff *skb);
+int netif_receive_skb_core(struct sk_buff *skb);
gro_result_t napi_gro_receive(struct napi_struct *napi, struct sk_buff *skb);
void napi_gro_flush(struct napi_struct *napi, bool flush_old);
struct sk_buff *napi_get_frags(struct napi_struct *napi);
@@ -3275,6 +3311,7 @@ void __dev_notify_flags(struct net_device *, unsigned int old_flags,
unsigned int gchanges);
int dev_change_name(struct net_device *, const char *);
int dev_set_alias(struct net_device *, const char *, size_t);
+int dev_get_alias(const struct net_device *, char *, size_t);
int dev_change_net_namespace(struct net_device *, struct net *, const char *);
int __dev_set_mtu(struct net_device *, int);
int dev_set_mtu(struct net_device *, int);
@@ -3290,10 +3327,10 @@ struct sk_buff *validate_xmit_skb_list(struct sk_buff *skb, struct net_device *d
struct sk_buff *dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev,
struct netdev_queue *txq, int *ret);
-typedef int (*xdp_op_t)(struct net_device *dev, struct netdev_xdp *xdp);
+typedef int (*bpf_op_t)(struct net_device *dev, struct netdev_bpf *bpf);
int dev_change_xdp_fd(struct net_device *dev, struct netlink_ext_ack *extack,
int fd, u32 flags);
-u8 __dev_xdp_attached(struct net_device *dev, xdp_op_t xdp_op, u32 *prog_id);
+u8 __dev_xdp_attached(struct net_device *dev, bpf_op_t xdp_op, u32 *prog_id);
int __dev_forward_skb(struct net_device *dev, struct sk_buff *skb);
int dev_forward_skb(struct net_device *dev, struct sk_buff *skb);
@@ -3907,10 +3944,12 @@ void *netdev_adjacent_get_private(struct list_head *adj_list);
void *netdev_lower_get_first_private_rcu(struct net_device *dev);
struct net_device *netdev_master_upper_dev_get(struct net_device *dev);
struct net_device *netdev_master_upper_dev_get_rcu(struct net_device *dev);
-int netdev_upper_dev_link(struct net_device *dev, struct net_device *upper_dev);
+int netdev_upper_dev_link(struct net_device *dev, struct net_device *upper_dev,
+ struct netlink_ext_ack *extack);
int netdev_master_upper_dev_link(struct net_device *dev,
struct net_device *upper_dev,
- void *upper_priv, void *upper_info);
+ void *upper_priv, void *upper_info,
+ struct netlink_ext_ack *extack);
void netdev_upper_dev_unlink(struct net_device *dev,
struct net_device *upper_dev);
void netdev_adjacent_rename_links(struct net_device *dev, char *oldname);
@@ -4101,6 +4140,7 @@ static inline bool net_gso_ok(netdev_features_t features, int gso_type)
BUILD_BUG_ON(SKB_GSO_TUNNEL_REMCSUM != (NETIF_F_GSO_TUNNEL_REMCSUM >> NETIF_F_GSO_SHIFT));
BUILD_BUG_ON(SKB_GSO_SCTP != (NETIF_F_GSO_SCTP >> NETIF_F_GSO_SHIFT));
BUILD_BUG_ON(SKB_GSO_ESP != (NETIF_F_GSO_ESP >> NETIF_F_GSO_SHIFT));
+ BUILD_BUG_ON(SKB_GSO_UDP != (NETIF_F_GSO_UDP >> NETIF_F_GSO_SHIFT));
return (features & feature) == feature;
}
@@ -4297,6 +4337,31 @@ void netdev_notice(const struct net_device *dev, const char *format, ...);
__printf(2, 3)
void netdev_info(const struct net_device *dev, const char *format, ...);
+#define netdev_level_once(level, dev, fmt, ...) \
+do { \
+ static bool __print_once __read_mostly; \
+ \
+ if (!__print_once) { \
+ __print_once = true; \
+ netdev_printk(level, dev, fmt, ##__VA_ARGS__); \
+ } \
+} while (0)
+
+#define netdev_emerg_once(dev, fmt, ...) \
+ netdev_level_once(KERN_EMERG, dev, fmt, ##__VA_ARGS__)
+#define netdev_alert_once(dev, fmt, ...) \
+ netdev_level_once(KERN_ALERT, dev, fmt, ##__VA_ARGS__)
+#define netdev_crit_once(dev, fmt, ...) \
+ netdev_level_once(KERN_CRIT, dev, fmt, ##__VA_ARGS__)
+#define netdev_err_once(dev, fmt, ...) \
+ netdev_level_once(KERN_ERR, dev, fmt, ##__VA_ARGS__)
+#define netdev_warn_once(dev, fmt, ...) \
+ netdev_level_once(KERN_WARNING, dev, fmt, ##__VA_ARGS__)
+#define netdev_notice_once(dev, fmt, ...) \
+ netdev_level_once(KERN_NOTICE, dev, fmt, ##__VA_ARGS__)
+#define netdev_info_once(dev, fmt, ...) \
+ netdev_level_once(KERN_INFO, dev, fmt, ##__VA_ARGS__)
+
#define MODULE_ALIAS_NETDEV(device) \
MODULE_ALIAS("netdev-" device)
@@ -4337,6 +4402,10 @@ do { \
WARN(1, "netdevice: %s%s\n" format, netdev_name(dev), \
netdev_reg_state(dev), ##args)
+#define netdev_WARN_ONCE(dev, condition, format, arg...) \
+ WARN_ONCE(1, "netdevice: %s%s\n" format, netdev_name(dev) \
+ netdev_reg_state(dev), ##args)
+
/* netif printk helpers, similar to netdev_printk */
#define netif_printk(priv, type, level, dev, fmt, args...) \
@@ -4411,15 +4480,7 @@ do { \
* Why 16. Because with 16 the only overlap we get on a hash of the
* low nibble of the protocol value is RARP/SNAP/X.25.
*
- * NOTE: That is no longer true with the addition of VLAN tags. Not
- * sure which should go first, but I bet it won't make much
- * difference if we are running VLANs. The good news is that
- * this protocol won't be in the list unless compiled in, so
- * the average user (w/out VLANs) will not be adversely affected.
- * --BLG
- *
* 0800 IP
- * 8100 802.1Q VLAN
* 0001 802.3
* 0002 AX.25
* 0004 802.2
diff --git a/include/linux/netlink.h b/include/linux/netlink.h
index 6ddb4a5da371..49b4257ce1ea 100644
--- a/include/linux/netlink.h
+++ b/include/linux/netlink.h
@@ -17,9 +17,6 @@ static inline struct nlmsghdr *nlmsg_hdr(const struct sk_buff *skb)
}
enum netlink_skb_flags {
- NETLINK_SKB_MMAPED = 0x1, /* Packet data is mmaped */
- NETLINK_SKB_TX = 0x2, /* Packet was sent by userspace */
- NETLINK_SKB_DELIVERED = 0x4, /* Packet was delivered */
NETLINK_SKB_DST = 0x8, /* Dst set in sendto or sendmsg */
};
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index f0015f801a78..38187c68063d 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -23,6 +23,7 @@
#include <linux/mm.h>
#include <linux/pagemap.h>
#include <linux/rbtree.h>
+#include <linux/refcount.h>
#include <linux/rwsem.h>
#include <linux/wait.h>
@@ -56,7 +57,7 @@ struct nfs_access_entry {
};
struct nfs_lock_context {
- atomic_t count;
+ refcount_t count;
struct list_head list;
struct nfs_open_context *open_context;
fl_owner_t lockowner;
@@ -185,6 +186,16 @@ struct nfs_inode {
};
/*
+ * Access bit flags
+ */
+#define NFS_ACCESS_READ 0x0001
+#define NFS_ACCESS_LOOKUP 0x0002
+#define NFS_ACCESS_MODIFY 0x0004
+#define NFS_ACCESS_EXTEND 0x0008
+#define NFS_ACCESS_DELETE 0x0010
+#define NFS_ACCESS_EXECUTE 0x0020
+
+/*
* Cache validity bit flags
*/
#define NFS_INO_INVALID_ATTR 0x0001 /* cached attrs are invalid */
diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h
index 286b71c418b4..4e735be53e70 100644
--- a/include/linux/nfs_fs_sb.h
+++ b/include/linux/nfs_fs_sb.h
@@ -10,6 +10,7 @@
#include <linux/sunrpc/xprt.h>
#include <linux/atomic.h>
+#include <linux/refcount.h>
struct nfs4_session;
struct nfs_iostats;
@@ -25,7 +26,7 @@ struct nfs41_impl_id;
* The nfs_client identifies our client state to the server.
*/
struct nfs_client {
- atomic_t cl_count;
+ refcount_t cl_count;
atomic_t cl_mds_count;
int cl_cons_state; /* current construction state (-ve: init error) */
#define NFS_CS_READY 0 /* ready to be used */
diff --git a/include/linux/nodemask.h b/include/linux/nodemask.h
index de1c50b93c61..1fbde8a880d9 100644
--- a/include/linux/nodemask.h
+++ b/include/linux/nodemask.h
@@ -104,7 +104,16 @@ extern nodemask_t _unused_nodemask_arg_;
*
* Can be used to provide arguments for '%*pb[l]' when printing a nodemask.
*/
-#define nodemask_pr_args(maskp) MAX_NUMNODES, (maskp)->bits
+#define nodemask_pr_args(maskp) __nodemask_pr_numnodes(maskp), \
+ __nodemask_pr_bits(maskp)
+static inline unsigned int __nodemask_pr_numnodes(const nodemask_t *m)
+{
+ return m ? MAX_NUMNODES : 0;
+}
+static inline const unsigned long *__nodemask_pr_bits(const nodemask_t *m)
+{
+ return m ? m->bits : NULL;
+}
/*
* The inline keyword gives the compiler room to decide to inline, or
diff --git a/include/linux/ntb.h b/include/linux/ntb.h
index 609e232c00da..c308964777eb 100644
--- a/include/linux/ntb.h
+++ b/include/linux/ntb.h
@@ -70,6 +70,7 @@ struct pci_dev;
* @NTB_TOPO_SEC: On secondary side of remote ntb.
* @NTB_TOPO_B2B_USD: On primary side of local ntb upstream of remote ntb.
* @NTB_TOPO_B2B_DSD: On primary side of local ntb downstream of remote ntb.
+ * @NTB_TOPO_SWITCH: Connected via a switch which supports ntb.
*/
enum ntb_topo {
NTB_TOPO_NONE = -1,
@@ -77,6 +78,7 @@ enum ntb_topo {
NTB_TOPO_SEC,
NTB_TOPO_B2B_USD,
NTB_TOPO_B2B_DSD,
+ NTB_TOPO_SWITCH,
};
static inline int ntb_topo_is_b2b(enum ntb_topo topo)
@@ -97,6 +99,7 @@ static inline char *ntb_topo_string(enum ntb_topo topo)
case NTB_TOPO_SEC: return "NTB_TOPO_SEC";
case NTB_TOPO_B2B_USD: return "NTB_TOPO_B2B_USD";
case NTB_TOPO_B2B_DSD: return "NTB_TOPO_B2B_DSD";
+ case NTB_TOPO_SWITCH: return "NTB_TOPO_SWITCH";
}
return "NTB_TOPO_INVALID";
}
@@ -730,7 +733,8 @@ static inline int ntb_link_disable(struct ntb_dev *ntb)
* Hardware and topology may support a different number of memory windows.
* Moreover different peer devices can support different number of memory
* windows. Simply speaking this method returns the number of possible inbound
- * memory windows to share with specified peer device.
+ * memory windows to share with specified peer device. Note: this may return
+ * zero if the link is not up yet.
*
* Return: the number of memory windows.
*/
@@ -751,7 +755,7 @@ static inline int ntb_mw_count(struct ntb_dev *ntb, int pidx)
* Get the alignments of an inbound memory window with specified index.
* NULL may be given for any output parameter if the value is not needed.
* The alignment and size parameters may be used for allocation of proper
- * shared memory.
+ * shared memory. Note: this must only be called when the link is up.
*
* Return: Zero on success, otherwise a negative error number.
*/
@@ -760,6 +764,9 @@ static inline int ntb_mw_get_align(struct ntb_dev *ntb, int pidx, int widx,
resource_size_t *size_align,
resource_size_t *size_max)
{
+ if (!(ntb_link_is_up(ntb, NULL, NULL) & (1 << pidx)))
+ return -ENOTCONN;
+
return ntb->ops->mw_get_align(ntb, pidx, widx, addr_align, size_align,
size_max);
}
diff --git a/include/linux/nvme-fc-driver.h b/include/linux/nvme-fc-driver.h
index a726f96010d5..496ff759f84c 100644
--- a/include/linux/nvme-fc-driver.h
+++ b/include/linux/nvme-fc-driver.h
@@ -40,6 +40,8 @@
* @node_name: FC WWNN for the port
* @port_name: FC WWPN for the port
* @port_role: What NVME roles are supported (see FC_PORT_ROLE_xxx)
+ * @dev_loss_tmo: maximum delay for reconnects to an association on
+ * this device. Used only on a remoteport.
*
* Initialization values for dynamic port fields:
* @port_id: FC N_Port_ID currently assigned the port. Upper 8 bits must
@@ -50,6 +52,7 @@ struct nvme_fc_port_info {
u64 port_name;
u32 port_role;
u32 port_id;
+ u32 dev_loss_tmo;
};
@@ -102,8 +105,6 @@ enum nvmefc_fcp_datadir {
};
-#define NVME_FC_MAX_SEGMENTS 256
-
/**
* struct nvmefc_fcp_req - Request structure passed from NVME-FC transport
* to LLDD in order to perform a NVME FCP IO operation.
@@ -202,6 +203,9 @@ enum nvme_fc_obj_state {
* The length of the buffer corresponds to the local_priv_sz
* value specified in the nvme_fc_port_template supplied by
* the LLDD.
+ * @dev_loss_tmo: maximum delay for reconnects to an association on
+ * this device. To modify, lldd must call
+ * nvme_fc_set_remoteport_devloss().
*
* Fields with dynamic values. Values may change base on link state. LLDD
* may reference fields directly to change them. Initialized by the
@@ -259,10 +263,9 @@ struct nvme_fc_remote_port {
u32 port_role;
u64 node_name;
u64 port_name;
-
struct nvme_fc_local_port *localport;
-
void *private;
+ u32 dev_loss_tmo;
/* dynamic fields */
u32 port_id;
@@ -446,6 +449,10 @@ int nvme_fc_register_remoteport(struct nvme_fc_local_port *localport,
int nvme_fc_unregister_remoteport(struct nvme_fc_remote_port *remoteport);
+void nvme_fc_rescan_remoteport(struct nvme_fc_remote_port *remoteport);
+
+int nvme_fc_set_remoteport_devloss(struct nvme_fc_remote_port *remoteport,
+ u32 dev_loss_tmo);
/*
diff --git a/include/linux/nvme.h b/include/linux/nvme.h
index 9310ce77d8e1..aea87f0d917b 100644
--- a/include/linux/nvme.h
+++ b/include/linux/nvme.h
@@ -90,6 +90,14 @@ enum {
};
#define NVME_AQ_DEPTH 32
+#define NVME_NR_AEN_COMMANDS 1
+#define NVME_AQ_BLK_MQ_DEPTH (NVME_AQ_DEPTH - NVME_NR_AEN_COMMANDS)
+
+/*
+ * Subtract one to leave an empty queue entry for 'Full Queue' condition. See
+ * NVM-Express 1.2 specification, section 4.1.2.
+ */
+#define NVME_AQ_MQ_TAG_DEPTH (NVME_AQ_BLK_MQ_DEPTH - 1)
enum {
NVME_REG_CAP = 0x0000, /* Controller Capabilities */
@@ -267,6 +275,7 @@ enum {
NVME_CTRL_OACS_SEC_SUPP = 1 << 0,
NVME_CTRL_OACS_DIRECTIVES = 1 << 5,
NVME_CTRL_OACS_DBBUF_SUPP = 1 << 8,
+ NVME_CTRL_LPA_CMD_EFFECTS_LOG = 1 << 1,
};
struct nvme_lbaf {
@@ -396,6 +405,21 @@ struct nvme_fw_slot_info_log {
};
enum {
+ NVME_CMD_EFFECTS_CSUPP = 1 << 0,
+ NVME_CMD_EFFECTS_LBCC = 1 << 1,
+ NVME_CMD_EFFECTS_NCC = 1 << 2,
+ NVME_CMD_EFFECTS_NIC = 1 << 3,
+ NVME_CMD_EFFECTS_CCC = 1 << 4,
+ NVME_CMD_EFFECTS_CSE_MASK = 3 << 16,
+};
+
+struct nvme_effects_log {
+ __le32 acs[256];
+ __le32 iocs[256];
+ __u8 resv[2048];
+};
+
+enum {
NVME_SMART_CRIT_SPARE = 1 << 0,
NVME_SMART_CRIT_TEMPERATURE = 1 << 1,
NVME_SMART_CRIT_RELIABILITY = 1 << 2,
@@ -404,6 +428,10 @@ enum {
};
enum {
+ NVME_AER_ERROR = 0,
+ NVME_AER_SMART = 1,
+ NVME_AER_CSS = 6,
+ NVME_AER_VS = 7,
NVME_AER_NOTICE_NS_CHANGED = 0x0002,
NVME_AER_NOTICE_FW_ACT_STARTING = 0x0102,
};
@@ -681,6 +709,7 @@ enum nvme_admin_opcode {
nvme_admin_format_nvm = 0x80,
nvme_admin_security_send = 0x81,
nvme_admin_security_recv = 0x82,
+ nvme_admin_sanitize_nvm = 0x84,
};
enum {
@@ -712,6 +741,7 @@ enum {
NVME_LOG_ERROR = 0x01,
NVME_LOG_SMART = 0x02,
NVME_LOG_FW_SLOT = 0x03,
+ NVME_LOG_CMD_EFFECTS = 0x05,
NVME_LOG_DISC = 0x70,
NVME_LOG_RESERVATION = 0x80,
NVME_FWACT_REPL = (0 << 3),
diff --git a/include/linux/of.h b/include/linux/of.h
index b240ed69dc96..d3dea1d1e3a9 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -37,9 +37,15 @@ struct property {
int length;
void *value;
struct property *next;
+#if defined(CONFIG_OF_DYNAMIC) || defined(CONFIG_SPARC)
unsigned long _flags;
+#endif
+#if defined(CONFIG_OF_PROMTREE)
unsigned int unique_id;
+#endif
+#if defined(CONFIG_OF_KOBJ)
struct bin_attribute attr;
+#endif
};
#if defined(CONFIG_SPARC)
@@ -58,7 +64,9 @@ struct device_node {
struct device_node *parent;
struct device_node *child;
struct device_node *sibling;
+#if defined(CONFIG_OF_KOBJ)
struct kobject kobj;
+#endif
unsigned long _flags;
void *data;
#if defined(CONFIG_SPARC)
@@ -103,21 +111,17 @@ extern struct kobj_type of_node_ktype;
extern const struct fwnode_operations of_fwnode_ops;
static inline void of_node_init(struct device_node *node)
{
+#if defined(CONFIG_OF_KOBJ)
kobject_init(&node->kobj, &of_node_ktype);
+#endif
node->fwnode.ops = &of_fwnode_ops;
}
-/* true when node is initialized */
-static inline int of_node_is_initialized(struct device_node *node)
-{
- return node && node->kobj.state_initialized;
-}
-
-/* true when node is attached (i.e. present on sysfs) */
-static inline int of_node_is_attached(struct device_node *node)
-{
- return node && node->kobj.state_in_sysfs;
-}
+#if defined(CONFIG_OF_KOBJ)
+#define of_node_kobj(n) (&(n)->kobj)
+#else
+#define of_node_kobj(n) NULL
+#endif
#ifdef CONFIG_OF_DYNAMIC
extern struct device_node *of_node_get(struct device_node *node);
@@ -203,6 +207,7 @@ static inline void of_node_clear_flag(struct device_node *n, unsigned long flag)
clear_bit(flag, &n->_flags);
}
+#if defined(CONFIG_OF_DYNAMIC) || defined(CONFIG_SPARC)
static inline int of_property_check_flag(struct property *p, unsigned long flag)
{
return test_bit(flag, &p->_flags);
@@ -217,6 +222,7 @@ static inline void of_property_clear_flag(struct property *p, unsigned long flag
{
clear_bit(flag, &p->_flags);
}
+#endif
extern struct device_node *__of_find_all_nodes(struct device_node *prev);
extern struct device_node *of_find_all_nodes(struct device_node *prev);
@@ -675,12 +681,6 @@ static inline int of_property_count_elems_of_size(const struct device_node *np,
return -ENOSYS;
}
-static inline int of_property_read_u32_index(const struct device_node *np,
- const char *propname, u32 index, u32 *out_value)
-{
- return -ENOSYS;
-}
-
static inline int of_property_read_u8_array(const struct device_node *np,
const char *propname, u8 *out_values, size_t sz)
{
@@ -707,16 +707,14 @@ static inline int of_property_read_u64_array(const struct device_node *np,
return -ENOSYS;
}
-static inline int of_property_read_string(const struct device_node *np,
- const char *propname,
- const char **out_string)
+static inline int of_property_read_u32_index(const struct device_node *np,
+ const char *propname, u32 index, u32 *out_value)
{
return -ENOSYS;
}
-static inline int of_property_read_string_helper(const struct device_node *np,
- const char *propname,
- const char **out_strs, size_t sz, int index)
+static inline int of_property_read_u64_index(const struct device_node *np,
+ const char *propname, u32 index, u64 *out_value)
{
return -ENOSYS;
}
@@ -744,12 +742,51 @@ static inline int of_n_size_cells(struct device_node *np)
return 0;
}
+static inline int of_property_read_variable_u8_array(const struct device_node *np,
+ const char *propname, u8 *out_values,
+ size_t sz_min, size_t sz_max)
+{
+ return -ENOSYS;
+}
+
+static inline int of_property_read_variable_u16_array(const struct device_node *np,
+ const char *propname, u16 *out_values,
+ size_t sz_min, size_t sz_max)
+{
+ return -ENOSYS;
+}
+
+static inline int of_property_read_variable_u32_array(const struct device_node *np,
+ const char *propname,
+ u32 *out_values,
+ size_t sz_min,
+ size_t sz_max)
+{
+ return -ENOSYS;
+}
+
static inline int of_property_read_u64(const struct device_node *np,
const char *propname, u64 *out_value)
{
return -ENOSYS;
}
+static inline int of_property_read_variable_u64_array(const struct device_node *np,
+ const char *propname,
+ u64 *out_values,
+ size_t sz_min,
+ size_t sz_max)
+{
+ return -ENOSYS;
+}
+
+static inline int of_property_read_string(const struct device_node *np,
+ const char *propname,
+ const char **out_string)
+{
+ return -ENOSYS;
+}
+
static inline int of_property_match_string(const struct device_node *np,
const char *propname,
const char *string)
@@ -757,6 +794,13 @@ static inline int of_property_match_string(const struct device_node *np,
return -ENOSYS;
}
+static inline int of_property_read_string_helper(const struct device_node *np,
+ const char *propname,
+ const char **out_strs, size_t sz, int index)
+{
+ return -ENOSYS;
+}
+
static inline struct device_node *of_parse_phandle(const struct device_node *np,
const char *phandle_name,
int index)
@@ -1283,9 +1327,6 @@ static inline int of_reconfig_get_state_change(unsigned long action,
}
#endif /* CONFIG_OF_DYNAMIC */
-/* CONFIG_OF_RESOLVE api */
-extern int of_resolve_phandles(struct device_node *tree);
-
/**
* of_device_is_system_power_controller - Tells if system-power-controller is found for device_node
* @np: Pointer to the given device_node
@@ -1302,7 +1343,7 @@ static inline bool of_device_is_system_power_controller(const struct device_node
*/
enum of_overlay_notify_action {
- OF_OVERLAY_PRE_APPLY,
+ OF_OVERLAY_PRE_APPLY = 0,
OF_OVERLAY_POST_APPLY,
OF_OVERLAY_PRE_REMOVE,
OF_OVERLAY_POST_REMOVE,
@@ -1316,26 +1357,26 @@ struct of_overlay_notify_data {
#ifdef CONFIG_OF_OVERLAY
/* ID based overlays; the API for external users */
-int of_overlay_create(struct device_node *tree);
-int of_overlay_destroy(int id);
-int of_overlay_destroy_all(void);
+int of_overlay_apply(struct device_node *tree, int *ovcs_id);
+int of_overlay_remove(int *ovcs_id);
+int of_overlay_remove_all(void);
int of_overlay_notifier_register(struct notifier_block *nb);
int of_overlay_notifier_unregister(struct notifier_block *nb);
#else
-static inline int of_overlay_create(struct device_node *tree)
+static inline int of_overlay_apply(struct device_node *tree, int *ovcs_id)
{
return -ENOTSUPP;
}
-static inline int of_overlay_destroy(int id)
+static inline int of_overlay_remove(int *ovcs_id)
{
return -ENOTSUPP;
}
-static inline int of_overlay_destroy_all(void)
+static inline int of_overlay_remove_all(void)
{
return -ENOTSUPP;
}
diff --git a/include/linux/of_address.h b/include/linux/of_address.h
index b8ac44c9748e..30e40fb6936b 100644
--- a/include/linux/of_address.h
+++ b/include/linux/of_address.h
@@ -50,6 +50,8 @@ extern const __be32 *of_get_address(struct device_node *dev, int index,
extern int of_pci_range_parser_init(struct of_pci_range_parser *parser,
struct device_node *node);
+extern int of_pci_dma_range_parser_init(struct of_pci_range_parser *parser,
+ struct device_node *node);
extern struct of_pci_range *of_pci_range_parser_one(
struct of_pci_range_parser *parser,
struct of_pci_range *range);
@@ -86,7 +88,13 @@ static inline const __be32 *of_get_address(struct device_node *dev, int index,
static inline int of_pci_range_parser_init(struct of_pci_range_parser *parser,
struct device_node *node)
{
- return -1;
+ return -ENOSYS;
+}
+
+static inline int of_pci_dma_range_parser_init(struct of_pci_range_parser *parser,
+ struct device_node *node)
+{
+ return -ENOSYS;
}
static inline struct of_pci_range *of_pci_range_parser_one(
diff --git a/include/linux/of_gpio.h b/include/linux/of_gpio.h
index ca10f43564de..1fe205582111 100644
--- a/include/linux/of_gpio.h
+++ b/include/linux/of_gpio.h
@@ -31,7 +31,7 @@ enum of_gpio_flags {
OF_GPIO_ACTIVE_LOW = 0x1,
OF_GPIO_SINGLE_ENDED = 0x2,
OF_GPIO_OPEN_DRAIN = 0x4,
- OF_GPIO_SLEEP_MAY_LOOSE_VALUE = 0x8,
+ OF_GPIO_SLEEP_MAY_LOSE_VALUE = 0x8,
};
#ifdef CONFIG_OF_GPIO
diff --git a/include/linux/of_reserved_mem.h b/include/linux/of_reserved_mem.h
index bb4fda7317be..67ab8d271df3 100644
--- a/include/linux/of_reserved_mem.h
+++ b/include/linux/of_reserved_mem.h
@@ -45,6 +45,7 @@ int early_init_dt_alloc_reserved_memory_arch(phys_addr_t size,
void fdt_init_reserved_mem(void);
void fdt_reserved_mem_save_node(unsigned long node, const char *uname,
phys_addr_t base, phys_addr_t size);
+struct reserved_mem *of_reserved_mem_lookup(struct device_node *np);
#else
static inline int of_reserved_mem_device_init_by_idx(struct device *dev,
struct device_node *np, int idx)
@@ -56,6 +57,10 @@ static inline void of_reserved_mem_device_release(struct device *pdev) { }
static inline void fdt_init_reserved_mem(void) { }
static inline void fdt_reserved_mem_save_node(unsigned long node,
const char *uname, phys_addr_t base, phys_addr_t size) { }
+static inline struct reserved_mem *of_reserved_mem_lookup(struct device_node *np)
+{
+ return NULL;
+}
#endif
/**
diff --git a/include/linux/omap-gpmc.h b/include/linux/omap-gpmc.h
index fd0de00c0d77..edfa280c3d56 100644
--- a/include/linux/omap-gpmc.h
+++ b/include/linux/omap-gpmc.h
@@ -36,18 +36,6 @@ static inline struct gpmc_nand_ops *gpmc_omap_get_nand_ops(struct gpmc_nand_regs
}
#endif /* CONFIG_OMAP_GPMC */
-/*--------------------------------*/
-
-/* deprecated APIs */
-#if IS_ENABLED(CONFIG_OMAP_GPMC)
-void gpmc_update_nand_reg(struct gpmc_nand_regs *reg, int cs);
-#else
-static inline void gpmc_update_nand_reg(struct gpmc_nand_regs *reg, int cs)
-{
-}
-#endif /* CONFIG_OMAP_GPMC */
-/*--------------------------------*/
-
extern int gpmc_calc_timings(struct gpmc_timings *gpmc_t,
struct gpmc_settings *gpmc_s,
struct gpmc_device_timings *dev_t);
diff --git a/include/linux/once.h b/include/linux/once.h
index 6790884d3c57..9225ee6d96c7 100644
--- a/include/linux/once.h
+++ b/include/linux/once.h
@@ -6,7 +6,7 @@
#include <linux/jump_label.h>
bool __do_once_start(bool *done, unsigned long *flags);
-void __do_once_done(bool *done, struct static_key *once_key,
+void __do_once_done(bool *done, struct static_key_true *once_key,
unsigned long *flags);
/* Call a function exactly once. The idea of DO_ONCE() is to perform
@@ -39,8 +39,8 @@ void __do_once_done(bool *done, struct static_key *once_key,
({ \
bool ___ret = false; \
static bool ___done = false; \
- static struct static_key ___once_key = STATIC_KEY_INIT_TRUE; \
- if (static_key_true(&___once_key)) { \
+ static DEFINE_STATIC_KEY_TRUE(___once_key); \
+ if (static_branch_unlikely(&___once_key)) { \
unsigned long ___flags; \
___ret = __do_once_start(&___done, &___flags); \
if (unlikely(___ret)) { \
diff --git a/include/linux/padata.h b/include/linux/padata.h
index 2f9c1f93b1ce..5d13d25da2c8 100644
--- a/include/linux/padata.h
+++ b/include/linux/padata.h
@@ -37,6 +37,7 @@
* @list: List entry, to attach to the padata lists.
* @pd: Pointer to the internal control structure.
* @cb_cpu: Callback cpu for serializatioon.
+ * @cpu: Cpu for parallelization.
* @seq_nr: Sequence number of the parallelized data object.
* @info: Used to pass information from the parallel to the serial function.
* @parallel: Parallel execution function.
@@ -46,6 +47,7 @@ struct padata_priv {
struct list_head list;
struct parallel_data *pd;
int cb_cpu;
+ int cpu;
int info;
void (*parallel)(struct padata_priv *padata);
void (*serial)(struct padata_priv *padata);
@@ -85,6 +87,7 @@ struct padata_serial_queue {
* @swork: work struct for serialization.
* @pd: Backpointer to the internal control structure.
* @work: work struct for parallelization.
+ * @reorder_work: work struct for reordering.
* @num_obj: Number of objects that are processed by this cpu.
* @cpu_index: Index of the cpu.
*/
@@ -93,6 +96,7 @@ struct padata_parallel_queue {
struct padata_list reorder;
struct parallel_data *pd;
struct work_struct work;
+ struct work_struct reorder_work;
atomic_t num_obj;
int cpu_index;
};
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index 584b14c774c1..3ec44e27aa9d 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -18,7 +18,7 @@
* Various page->flags bits:
*
* PG_reserved is set for special pages, which can never be swapped out. Some
- * of them might not even exist (eg empty_bad_page)...
+ * of them might not even exist...
*
* The PG_private bitflag is set on pagecache pages if they contain filesystem
* specific data (which is normally at page->private). It can be used by
diff --git a/include/linux/page-isolation.h b/include/linux/page-isolation.h
index 05a04e603686..cdad58bbfd8b 100644
--- a/include/linux/page-isolation.h
+++ b/include/linux/page-isolation.h
@@ -31,7 +31,7 @@ static inline bool is_migrate_isolate(int migratetype)
#endif
bool has_unmovable_pages(struct zone *zone, struct page *page, int count,
- bool skip_hwpoisoned_pages);
+ int migratetype, bool skip_hwpoisoned_pages);
void set_pageblock_migratetype(struct page *page, int migratetype);
int move_freepages_block(struct zone *zone, struct page *page,
int migratetype, int *num_movable);
diff --git a/include/linux/pageblock-flags.h b/include/linux/pageblock-flags.h
index e942558b3585..9132c5cb41f1 100644
--- a/include/linux/pageblock-flags.h
+++ b/include/linux/pageblock-flags.h
@@ -96,6 +96,17 @@ void set_pfnblock_flags_mask(struct page *page,
#define set_pageblock_skip(page) \
set_pageblock_flags_group(page, 1, PB_migrate_skip, \
PB_migrate_skip)
+#else
+static inline bool get_pageblock_skip(struct page *page)
+{
+ return false;
+}
+static inline void clear_pageblock_skip(struct page *page)
+{
+}
+static inline void set_pageblock_skip(struct page *page)
+{
+}
#endif /* CONFIG_COMPACTION */
#endif /* PAGEBLOCK_FLAGS_H */
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index e08b5339023c..34ce3ebf97d5 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -16,6 +16,8 @@
#include <linux/hardirq.h> /* for in_interrupt() */
#include <linux/hugetlb_inline.h>
+struct pagevec;
+
/*
* Bits in mapping->flags.
*/
@@ -116,7 +118,7 @@ static inline void mapping_set_gfp_mask(struct address_space *m, gfp_t mask)
m->gfp_mask = mask;
}
-void release_pages(struct page **pages, int nr, bool cold);
+void release_pages(struct page **pages, int nr);
/*
* speculatively take a reference to a page.
@@ -232,15 +234,9 @@ static inline struct page *page_cache_alloc(struct address_space *x)
return __page_cache_alloc(mapping_gfp_mask(x));
}
-static inline struct page *page_cache_alloc_cold(struct address_space *x)
-{
- return __page_cache_alloc(mapping_gfp_mask(x)|__GFP_COLD);
-}
-
static inline gfp_t readahead_gfp_mask(struct address_space *x)
{
- return mapping_gfp_mask(x) |
- __GFP_COLD | __GFP_NORETRY | __GFP_NOWARN;
+ return mapping_gfp_mask(x) | __GFP_NORETRY | __GFP_NOWARN;
}
typedef int filler_t(void *, struct page *);
@@ -366,8 +362,16 @@ static inline unsigned find_get_pages(struct address_space *mapping,
}
unsigned find_get_pages_contig(struct address_space *mapping, pgoff_t start,
unsigned int nr_pages, struct page **pages);
-unsigned find_get_pages_tag(struct address_space *mapping, pgoff_t *index,
- int tag, unsigned int nr_pages, struct page **pages);
+unsigned find_get_pages_range_tag(struct address_space *mapping, pgoff_t *index,
+ pgoff_t end, int tag, unsigned int nr_pages,
+ struct page **pages);
+static inline unsigned find_get_pages_tag(struct address_space *mapping,
+ pgoff_t *index, int tag, unsigned int nr_pages,
+ struct page **pages)
+{
+ return find_get_pages_range_tag(mapping, index, (pgoff_t)-1, tag,
+ nr_pages, pages);
+}
unsigned find_get_entries_tag(struct address_space *mapping, pgoff_t start,
int tag, unsigned int nr_entries,
struct page **entries, pgoff_t *indices);
@@ -616,6 +620,8 @@ int add_to_page_cache_lru(struct page *page, struct address_space *mapping,
extern void delete_from_page_cache(struct page *page);
extern void __delete_from_page_cache(struct page *page, void *shadow);
int replace_page_cache_page(struct page *old, struct page *new, gfp_t gfp_mask);
+void delete_from_page_cache_batch(struct address_space *mapping,
+ struct pagevec *pvec);
/*
* Like add_to_page_cache_locked, but used to add newly allocated pages:
diff --git a/include/linux/pagevec.h b/include/linux/pagevec.h
index 2636c0c0f279..5fb6580f7f23 100644
--- a/include/linux/pagevec.h
+++ b/include/linux/pagevec.h
@@ -17,7 +17,7 @@ struct address_space;
struct pagevec {
unsigned long nr;
- unsigned long cold;
+ bool percpu_pvec_drained;
struct page *pages[PAGEVEC_SIZE];
};
@@ -38,14 +38,22 @@ static inline unsigned pagevec_lookup(struct pagevec *pvec,
return pagevec_lookup_range(pvec, mapping, start, (pgoff_t)-1);
}
-unsigned pagevec_lookup_tag(struct pagevec *pvec,
- struct address_space *mapping, pgoff_t *index, int tag,
- unsigned nr_pages);
+unsigned pagevec_lookup_range_tag(struct pagevec *pvec,
+ struct address_space *mapping, pgoff_t *index, pgoff_t end,
+ int tag);
+unsigned pagevec_lookup_range_nr_tag(struct pagevec *pvec,
+ struct address_space *mapping, pgoff_t *index, pgoff_t end,
+ int tag, unsigned max_pages);
+static inline unsigned pagevec_lookup_tag(struct pagevec *pvec,
+ struct address_space *mapping, pgoff_t *index, int tag)
+{
+ return pagevec_lookup_range_tag(pvec, mapping, index, (pgoff_t)-1, tag);
+}
-static inline void pagevec_init(struct pagevec *pvec, int cold)
+static inline void pagevec_init(struct pagevec *pvec)
{
pvec->nr = 0;
- pvec->cold = cold;
+ pvec->percpu_pvec_drained = false;
}
static inline void pagevec_reinit(struct pagevec *pvec)
diff --git a/include/linux/path.h b/include/linux/path.h
index 81e65a5be7ce..475225a03d0d 100644
--- a/include/linux/path.h
+++ b/include/linux/path.h
@@ -18,4 +18,10 @@ static inline int path_equal(const struct path *path1, const struct path *path2)
return path1->mnt == path2->mnt && path1->dentry == path2->dentry;
}
+static inline void path_put_init(struct path *path)
+{
+ path_put(path);
+ *path = (struct path) { };
+}
+
#endif /* _LINUX_PATH_H */
diff --git a/include/linux/pci.h b/include/linux/pci.h
index d16a7c037ec0..0403894147a3 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -206,13 +206,8 @@ enum pci_dev_flags {
PCI_DEV_FLAGS_BRIDGE_XLATE_ROOT = (__force pci_dev_flags_t) (1 << 9),
/* Do not use FLR even if device advertises PCI_AF_CAP */
PCI_DEV_FLAGS_NO_FLR_RESET = (__force pci_dev_flags_t) (1 << 10),
- /*
- * Resume before calling the driver's system suspend hooks, disabling
- * the direct_complete optimization.
- */
- PCI_DEV_FLAGS_NEEDS_RESUME = (__force pci_dev_flags_t) (1 << 11),
/* Don't use Relaxed Ordering for TLPs directed at this device */
- PCI_DEV_FLAGS_NO_RELAXED_ORDERING = (__force pci_dev_flags_t) (1 << 12),
+ PCI_DEV_FLAGS_NO_RELAXED_ORDERING = (__force pci_dev_flags_t) (1 << 11),
};
enum pci_irq_reroute_variant {
@@ -597,6 +592,10 @@ static inline bool pci_is_bridge(struct pci_dev *dev)
dev->hdr_type == PCI_HEADER_TYPE_CARDBUS;
}
+#define for_each_pci_bridge(dev, bus) \
+ list_for_each_entry(dev, &bus->devices, bus_list) \
+ if (!pci_is_bridge(dev)) {} else
+
static inline struct pci_dev *pci_upstream_bridge(struct pci_dev *dev)
{
dev = pci_physfn(dev);
@@ -1090,7 +1089,6 @@ int pcie_set_mps(struct pci_dev *dev, int mps);
int pcie_get_minimum_link(struct pci_dev *dev, enum pci_bus_speed *speed,
enum pcie_link_width *width);
void pcie_flr(struct pci_dev *dev);
-int __pci_reset_function(struct pci_dev *dev);
int __pci_reset_function_locked(struct pci_dev *dev);
int pci_reset_function(struct pci_dev *dev);
int pci_reset_function_locked(struct pci_dev *dev);
@@ -1107,6 +1105,8 @@ void pci_reset_bridge_secondary_bus(struct pci_dev *dev);
void pci_update_resource(struct pci_dev *dev, int resno);
int __must_check pci_assign_resource(struct pci_dev *dev, int i);
int __must_check pci_reassign_resource(struct pci_dev *dev, int i, resource_size_t add_size, resource_size_t align);
+void pci_release_resource(struct pci_dev *dev, int resno);
+int __must_check pci_resize_resource(struct pci_dev *dev, int i, int size);
int pci_select_bars(struct pci_dev *dev, unsigned long flags);
bool pci_device_is_present(struct pci_dev *pdev);
void pci_ignore_hotplug(struct pci_dev *dev);
@@ -1186,6 +1186,7 @@ void pci_assign_unassigned_resources(void);
void pci_assign_unassigned_bridge_resources(struct pci_dev *bridge);
void pci_assign_unassigned_bus_resources(struct pci_bus *bus);
void pci_assign_unassigned_root_bus_resources(struct pci_bus *bus);
+int pci_reassign_bridge_resources(struct pci_dev *bridge, unsigned long type);
void pdev_enable_device(struct pci_dev *);
int pci_enable_resources(struct pci_dev *, int mask);
void pci_assign_irq(struct pci_dev *dev);
@@ -1484,12 +1485,6 @@ static inline void pcie_set_ecrc_checking(struct pci_dev *dev) { }
static inline void pcie_ecrc_get_policy(char *str) { }
#endif
-#ifdef CONFIG_HT_IRQ
-/* The functions a driver should call */
-int ht_create_irq(struct pci_dev *dev, int idx);
-void ht_destroy_irq(unsigned int irq);
-#endif /* CONFIG_HT_IRQ */
-
#ifdef CONFIG_PCI_ATS
/* Address Translation Service */
void pci_ats_init(struct pci_dev *dev);
@@ -1959,8 +1954,8 @@ int pci_iov_virtfn_devfn(struct pci_dev *dev, int id);
int pci_enable_sriov(struct pci_dev *dev, int nr_virtfn);
void pci_disable_sriov(struct pci_dev *dev);
-int pci_iov_add_virtfn(struct pci_dev *dev, int id, int reset);
-void pci_iov_remove_virtfn(struct pci_dev *dev, int id, int reset);
+int pci_iov_add_virtfn(struct pci_dev *dev, int id);
+void pci_iov_remove_virtfn(struct pci_dev *dev, int id);
int pci_num_vf(struct pci_dev *dev);
int pci_vfs_assigned(struct pci_dev *dev);
int pci_sriov_set_totalvfs(struct pci_dev *dev, u16 numvfs);
@@ -1977,12 +1972,12 @@ static inline int pci_iov_virtfn_devfn(struct pci_dev *dev, int id)
}
static inline int pci_enable_sriov(struct pci_dev *dev, int nr_virtfn)
{ return -ENODEV; }
-static inline int pci_iov_add_virtfn(struct pci_dev *dev, int id, int reset)
+static inline int pci_iov_add_virtfn(struct pci_dev *dev, int id)
{
return -ENOSYS;
}
static inline void pci_iov_remove_virtfn(struct pci_dev *dev,
- int id, int reset) { }
+ int id) { }
static inline void pci_disable_sriov(struct pci_dev *dev) { }
static inline int pci_num_vf(struct pci_dev *dev) { return 0; }
static inline int pci_vfs_assigned(struct pci_dev *dev)
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 874b71a70058..2c9c87d8a0c1 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -1169,7 +1169,7 @@ extern void perf_event_init(void);
extern void perf_tp_event(u16 event_type, u64 count, void *record,
int entry_size, struct pt_regs *regs,
struct hlist_head *head, int rctx,
- struct task_struct *task, struct perf_event *event);
+ struct task_struct *task);
extern void perf_bp_event(struct perf_event *event, void *data);
#ifndef perf_misc_flags
diff --git a/include/linux/phy.h b/include/linux/phy.h
index d78cd01ea513..dc82a07cb4fd 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -451,6 +451,8 @@ struct phy_device {
struct phy_led_trigger *phy_led_triggers;
unsigned int phy_num_led_triggers;
struct phy_led_trigger *last_triggered;
+
+ struct phy_led_trigger *led_link_trigger;
#endif
/*
diff --git a/include/linux/phy/phy-qcom-ufs.h b/include/linux/phy/phy-qcom-ufs.h
index 35c070ea6ea3..0a2c18a9771d 100644
--- a/include/linux/phy/phy-qcom-ufs.h
+++ b/include/linux/phy/phy-qcom-ufs.h
@@ -31,10 +31,7 @@ void ufs_qcom_phy_enable_dev_ref_clk(struct phy *phy);
*/
void ufs_qcom_phy_disable_dev_ref_clk(struct phy *phy);
-int ufs_qcom_phy_start_serdes(struct phy *phy);
int ufs_qcom_phy_set_tx_lane_enable(struct phy *phy, u32 tx_lanes);
-int ufs_qcom_phy_calibrate_phy(struct phy *phy, bool is_rate_B);
-int ufs_qcom_phy_is_pcs_ready(struct phy *phy);
void ufs_qcom_phy_save_controller_version(struct phy *phy,
u8 major, u16 minor, u16 step);
diff --git a/include/linux/phy/phy.h b/include/linux/phy/phy.h
index e694d4008c4a..4f8423a948d5 100644
--- a/include/linux/phy/phy.h
+++ b/include/linux/phy/phy.h
@@ -29,6 +29,8 @@ enum phy_mode {
PHY_MODE_USB_OTG,
PHY_MODE_SGMII,
PHY_MODE_10GKR,
+ PHY_MODE_UFS_HS_A,
+ PHY_MODE_UFS_HS_B,
};
/**
@@ -39,6 +41,7 @@ enum phy_mode {
* @power_off: powering off the phy
* @set_mode: set the mode of the phy
* @reset: resetting the phy
+ * @calibrate: calibrate the phy
* @owner: the module owner containing the ops
*/
struct phy_ops {
@@ -48,6 +51,7 @@ struct phy_ops {
int (*power_off)(struct phy *phy);
int (*set_mode)(struct phy *phy, enum phy_mode mode);
int (*reset)(struct phy *phy);
+ int (*calibrate)(struct phy *phy);
struct module *owner;
};
@@ -141,6 +145,7 @@ int phy_power_on(struct phy *phy);
int phy_power_off(struct phy *phy);
int phy_set_mode(struct phy *phy, enum phy_mode mode);
int phy_reset(struct phy *phy);
+int phy_calibrate(struct phy *phy);
static inline int phy_get_bus_width(struct phy *phy)
{
return phy->attrs.bus_width;
@@ -262,6 +267,13 @@ static inline int phy_reset(struct phy *phy)
return -ENOSYS;
}
+static inline int phy_calibrate(struct phy *phy)
+{
+ if (!phy)
+ return 0;
+ return -ENOSYS;
+}
+
static inline int phy_get_bus_width(struct phy *phy)
{
return -ENOSYS;
@@ -291,7 +303,7 @@ static inline struct phy *devm_phy_get(struct device *dev, const char *string)
static inline struct phy *devm_phy_optional_get(struct device *dev,
const char *string)
{
- return ERR_PTR(-ENOSYS);
+ return NULL;
}
static inline struct phy *devm_of_phy_get(struct device *dev,
diff --git a/include/linux/pid.h b/include/linux/pid.h
index dfd684ce0787..7633d55d9a24 100644
--- a/include/linux/pid.h
+++ b/include/linux/pid.h
@@ -51,10 +51,8 @@ enum pid_type
*/
struct upid {
- /* Try to keep pid_chain in the same cacheline as nr for find_vpid */
int nr;
struct pid_namespace *ns;
- struct hlist_node pid_chain;
};
struct pid
diff --git a/include/linux/pid_namespace.h b/include/linux/pid_namespace.h
index c78af6061644..49538b172483 100644
--- a/include/linux/pid_namespace.h
+++ b/include/linux/pid_namespace.h
@@ -10,15 +10,8 @@
#include <linux/nsproxy.h>
#include <linux/kref.h>
#include <linux/ns_common.h>
+#include <linux/idr.h>
-struct pidmap {
- atomic_t nr_free;
- void *page;
-};
-
-#define BITS_PER_PAGE (PAGE_SIZE * 8)
-#define BITS_PER_PAGE_MASK (BITS_PER_PAGE-1)
-#define PIDMAP_ENTRIES ((PID_MAX_LIMIT+BITS_PER_PAGE-1)/BITS_PER_PAGE)
struct fs_pin;
@@ -30,10 +23,9 @@ enum { /* definitions for pid_namespace's hide_pid field */
struct pid_namespace {
struct kref kref;
- struct pidmap pidmap[PIDMAP_ENTRIES];
+ struct idr idr;
struct rcu_head rcu;
- int last_pid;
- unsigned int nr_hashed;
+ unsigned int pid_allocated;
struct task_struct *child_reaper;
struct kmem_cache *pid_cachep;
unsigned int level;
@@ -57,7 +49,7 @@ struct pid_namespace {
extern struct pid_namespace init_pid_ns;
-#define PIDNS_HASH_ADDING (1U << 31)
+#define PIDNS_ADDING (1U << 31)
#ifdef CONFIG_PID_NS
static inline struct pid_namespace *get_pid_ns(struct pid_namespace *ns)
@@ -106,6 +98,6 @@ static inline int reboot_pid_ns(struct pid_namespace *pid_ns, int cmd)
extern struct pid_namespace *task_active_pid_ns(struct task_struct *tsk);
void pidhash_init(void);
-void pidmap_init(void);
+void pid_idr_init(void);
#endif /* _LINUX_PID_NS_H */
diff --git a/include/linux/pinctrl/consumer.h b/include/linux/pinctrl/consumer.h
index a0f2aba72fa9..0412cc9833e9 100644
--- a/include/linux/pinctrl/consumer.h
+++ b/include/linux/pinctrl/consumer.h
@@ -25,8 +25,8 @@ struct device;
#ifdef CONFIG_PINCTRL
/* External interface to pin control */
-extern int pinctrl_request_gpio(unsigned gpio);
-extern void pinctrl_free_gpio(unsigned gpio);
+extern int pinctrl_gpio_request(unsigned gpio);
+extern void pinctrl_gpio_free(unsigned gpio);
extern int pinctrl_gpio_direction_input(unsigned gpio);
extern int pinctrl_gpio_direction_output(unsigned gpio);
extern int pinctrl_gpio_set_config(unsigned gpio, unsigned long config);
@@ -62,12 +62,12 @@ static inline int pinctrl_pm_select_idle_state(struct device *dev)
#else /* !CONFIG_PINCTRL */
-static inline int pinctrl_request_gpio(unsigned gpio)
+static inline int pinctrl_gpio_request(unsigned gpio)
{
return 0;
}
-static inline void pinctrl_free_gpio(unsigned gpio)
+static inline void pinctrl_gpio_free(unsigned gpio)
{
}
diff --git a/include/linux/pinctrl/pinconf-generic.h b/include/linux/pinctrl/pinconf-generic.h
index 5d8bc7f21c2a..ec6dadcc1fde 100644
--- a/include/linux/pinctrl/pinconf-generic.h
+++ b/include/linux/pinctrl/pinconf-generic.h
@@ -90,6 +90,10 @@
* @PIN_CONFIG_SLEW_RATE: if the pin can select slew rate, the argument to
* this parameter (on a custom format) tells the driver which alternative
* slew rate to use.
+ * @PIN_CONFIG_SKEW_DELAY: if the pin has programmable skew rate (on inputs)
+ * or latch delay (on outputs) this parameter (in a custom format)
+ * specifies the clock skew or latch delay. It typically controls how
+ * many double inverters are put in front of the line.
* @PIN_CONFIG_END: this is the last enumerator for pin configurations, if
* you need to pass in custom configurations to the pin controller, use
* PIN_CONFIG_END+1 as the base offset.
@@ -117,6 +121,7 @@ enum pin_config_param {
PIN_CONFIG_POWER_SOURCE,
PIN_CONFIG_SLEEP_HARDWARE_STATE,
PIN_CONFIG_SLEW_RATE,
+ PIN_CONFIG_SKEW_DELAY,
PIN_CONFIG_END = 0x7F,
PIN_CONFIG_MAX = 0xFF,
};
diff --git a/include/linux/pipe_fs_i.h b/include/linux/pipe_fs_i.h
index 6a80cfc63e0c..2dc5e9870fcd 100644
--- a/include/linux/pipe_fs_i.h
+++ b/include/linux/pipe_fs_i.h
@@ -191,5 +191,6 @@ long pipe_fcntl(struct file *, unsigned int, unsigned long arg);
struct pipe_inode_info *get_pipe_info(struct file *file);
int create_pipe_files(struct file **, int);
+unsigned int round_pipe_size(unsigned int size);
#endif
diff --git a/include/linux/platform_data/i2c-nuc900.h b/include/linux/platform_data/i2c-nuc900.h
deleted file mode 100644
index 23036273a97e..000000000000
--- a/include/linux/platform_data/i2c-nuc900.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_ARCH_NUC900_I2C_H
-#define __ASM_ARCH_NUC900_I2C_H
-
-struct nuc900_platform_i2c {
- int bus_num;
- unsigned long bus_freq;
-};
-
-#endif /* __ASM_ARCH_NUC900_I2C_H */
diff --git a/include/linux/platform_data/media/gpio-ir-recv.h b/include/linux/platform_data/media/gpio-ir-recv.h
deleted file mode 100644
index 0c298f569d5a..000000000000
--- a/include/linux/platform_data/media/gpio-ir-recv.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/* Copyright (c) 2012, Code Aurora Forum. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#ifndef __GPIO_IR_RECV_H__
-#define __GPIO_IR_RECV_H__
-
-struct gpio_ir_recv_platform_data {
- int gpio_nr;
- bool active_low;
- u64 allowed_protos;
- const char *map_name;
-};
-
-#endif /* __GPIO_IR_RECV_H__ */
diff --git a/include/linux/platform_data/mtd-nand-omap2.h b/include/linux/platform_data/mtd-nand-omap2.h
index 17d57a18bac5..619df2431e75 100644
--- a/include/linux/platform_data/mtd-nand-omap2.h
+++ b/include/linux/platform_data/mtd-nand-omap2.h
@@ -63,24 +63,5 @@ struct gpmc_nand_regs {
void __iomem *gpmc_bch_result4[GPMC_BCH_NUM_REMAINDER];
void __iomem *gpmc_bch_result5[GPMC_BCH_NUM_REMAINDER];
void __iomem *gpmc_bch_result6[GPMC_BCH_NUM_REMAINDER];
- /* Deprecated. Do not use */
- void __iomem *gpmc_status;
-};
-
-struct omap_nand_platform_data {
- int cs;
- struct mtd_partition *parts;
- int nr_parts;
- bool flash_bbt;
- enum nand_io xfer_type;
- int devsize;
- enum omap_ecc ecc_opt;
-
- struct device_node *elm_of_node;
-
- /* deprecated */
- struct gpmc_nand_regs reg;
- struct device_node *of_node;
- bool dev_ready;
};
#endif
diff --git a/include/linux/platform_data/st1232_pdata.h b/include/linux/platform_data/st1232_pdata.h
deleted file mode 100644
index 1dcd23bee24e..000000000000
--- a/include/linux/platform_data/st1232_pdata.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _LINUX_ST1232_PDATA_H
-#define _LINUX_ST1232_PDATA_H
-
-/*
- * Optional platform data
- *
- * Use this if you want the driver to drive the reset pin.
- */
-struct st1232_pdata {
- int reset_gpio;
-};
-
-#endif
diff --git a/include/linux/pm.h b/include/linux/pm.h
index 47ded8aa8a5d..65d39115f06d 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -550,6 +550,33 @@ struct pm_subsys_data {
#endif
};
+/*
+ * Driver flags to control system suspend/resume behavior.
+ *
+ * These flags can be set by device drivers at the probe time. They need not be
+ * cleared by the drivers as the driver core will take care of that.
+ *
+ * NEVER_SKIP: Do not skip system suspend/resume callbacks for the device.
+ * SMART_PREPARE: Check the return value of the driver's ->prepare callback.
+ * SMART_SUSPEND: No need to resume the device from runtime suspend.
+ *
+ * Setting SMART_PREPARE instructs bus types and PM domains which may want
+ * system suspend/resume callbacks to be skipped for the device to return 0 from
+ * their ->prepare callbacks if the driver's ->prepare callback returns 0 (in
+ * other words, the system suspend/resume callbacks can only be skipped for the
+ * device if its driver doesn't object against that). This flag has no effect
+ * if NEVER_SKIP is set.
+ *
+ * Setting SMART_SUSPEND instructs bus types and PM domains which may want to
+ * runtime resume the device upfront during system suspend that doing so is not
+ * necessary from the driver's perspective. It also may cause them to skip
+ * invocations of the ->suspend_late and ->suspend_noirq callbacks provided by
+ * the driver if they decide to leave the device in runtime suspend.
+ */
+#define DPM_FLAG_NEVER_SKIP BIT(0)
+#define DPM_FLAG_SMART_PREPARE BIT(1)
+#define DPM_FLAG_SMART_SUSPEND BIT(2)
+
struct dev_pm_info {
pm_message_t power_state;
unsigned int can_wakeup:1;
@@ -561,6 +588,7 @@ struct dev_pm_info {
bool is_late_suspended:1;
bool early_init:1; /* Owned by the PM core */
bool direct_complete:1; /* Owned by the PM core */
+ u32 driver_flags;
spinlock_t lock;
#ifdef CONFIG_PM_SLEEP
struct list_head entry;
@@ -736,7 +764,8 @@ extern int pm_generic_poweroff_noirq(struct device *dev);
extern int pm_generic_poweroff_late(struct device *dev);
extern int pm_generic_poweroff(struct device *dev);
extern void pm_generic_complete(struct device *dev);
-extern void pm_complete_with_resume_check(struct device *dev);
+
+extern bool dev_pm_smart_suspend_and_suspended(struct device *dev);
#else /* !CONFIG_PM_SLEEP */
diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h
index 84f423d5633e..04dbef9847d3 100644
--- a/include/linux/pm_domain.h
+++ b/include/linux/pm_domain.h
@@ -18,9 +18,10 @@
#include <linux/spinlock.h>
/* Defines used for the flags field in the struct generic_pm_domain */
-#define GENPD_FLAG_PM_CLK (1U << 0) /* PM domain uses PM clk */
-#define GENPD_FLAG_IRQ_SAFE (1U << 1) /* PM domain operates in atomic */
-#define GENPD_FLAG_ALWAYS_ON (1U << 2) /* PM domain is always powered on */
+#define GENPD_FLAG_PM_CLK (1U << 0) /* PM domain uses PM clk */
+#define GENPD_FLAG_IRQ_SAFE (1U << 1) /* PM domain operates in atomic */
+#define GENPD_FLAG_ALWAYS_ON (1U << 2) /* PM domain is always powered on */
+#define GENPD_FLAG_ACTIVE_WAKEUP (1U << 3) /* Keep devices active if wakeup */
enum gpd_status {
GPD_STATE_ACTIVE = 0, /* PM domain is active */
@@ -35,7 +36,6 @@ struct dev_power_governor {
struct gpd_dev_ops {
int (*start)(struct device *dev);
int (*stop)(struct device *dev);
- bool (*active_wakeup)(struct device *dev);
};
struct genpd_power_state {
@@ -64,8 +64,11 @@ struct generic_pm_domain {
unsigned int device_count; /* Number of devices */
unsigned int suspended_count; /* System suspend device counter */
unsigned int prepared_count; /* Suspend counter of prepared devices */
+ unsigned int performance_state; /* Aggregated max performance state */
int (*power_off)(struct generic_pm_domain *domain);
int (*power_on)(struct generic_pm_domain *domain);
+ int (*set_performance_state)(struct generic_pm_domain *genpd,
+ unsigned int state);
struct gpd_dev_ops dev_ops;
s64 max_off_time_ns; /* Maximum allowed "suspended" time. */
bool max_off_time_changed;
@@ -121,6 +124,7 @@ struct generic_pm_domain_data {
struct pm_domain_data base;
struct gpd_timing_data td;
struct notifier_block nb;
+ unsigned int performance_state;
void *data;
};
@@ -148,6 +152,8 @@ extern int pm_genpd_remove_subdomain(struct generic_pm_domain *genpd,
extern int pm_genpd_init(struct generic_pm_domain *genpd,
struct dev_power_governor *gov, bool is_off);
extern int pm_genpd_remove(struct generic_pm_domain *genpd);
+extern int dev_pm_genpd_set_performance_state(struct device *dev,
+ unsigned int state);
extern struct dev_power_governor simple_qos_governor;
extern struct dev_power_governor pm_domain_always_on_gov;
@@ -188,6 +194,12 @@ static inline int pm_genpd_remove(struct generic_pm_domain *genpd)
return -ENOTSUPP;
}
+static inline int dev_pm_genpd_set_performance_state(struct device *dev,
+ unsigned int state)
+{
+ return -ENOTSUPP;
+}
+
#define simple_qos_governor (*(struct dev_power_governor *)(NULL))
#define pm_domain_always_on_gov (*(struct dev_power_governor *)(NULL))
#endif
diff --git a/include/linux/pm_opp.h b/include/linux/pm_opp.h
index 51ec727b4824..6c2d2e88f066 100644
--- a/include/linux/pm_opp.h
+++ b/include/linux/pm_opp.h
@@ -124,7 +124,9 @@ void dev_pm_opp_put_regulators(struct opp_table *opp_table);
struct opp_table *dev_pm_opp_set_clkname(struct device *dev, const char * name);
void dev_pm_opp_put_clkname(struct opp_table *opp_table);
struct opp_table *dev_pm_opp_register_set_opp_helper(struct device *dev, int (*set_opp)(struct dev_pm_set_opp_data *data));
-void dev_pm_opp_register_put_opp_helper(struct opp_table *opp_table);
+void dev_pm_opp_unregister_set_opp_helper(struct opp_table *opp_table);
+struct opp_table *dev_pm_opp_register_get_pstate_helper(struct device *dev, int (*get_pstate)(struct device *dev, unsigned long rate));
+void dev_pm_opp_unregister_get_pstate_helper(struct opp_table *opp_table);
int dev_pm_opp_set_rate(struct device *dev, unsigned long target_freq);
int dev_pm_opp_set_sharing_cpus(struct device *cpu_dev, const struct cpumask *cpumask);
int dev_pm_opp_get_sharing_cpus(struct device *cpu_dev, struct cpumask *cpumask);
@@ -243,7 +245,15 @@ static inline struct opp_table *dev_pm_opp_register_set_opp_helper(struct device
return ERR_PTR(-ENOTSUPP);
}
-static inline void dev_pm_opp_register_put_opp_helper(struct opp_table *opp_table) {}
+static inline void dev_pm_opp_unregister_set_opp_helper(struct opp_table *opp_table) {}
+
+static inline struct opp_table *dev_pm_opp_register_get_pstate_helper(struct device *dev,
+ int (*get_pstate)(struct device *dev, unsigned long rate))
+{
+ return ERR_PTR(-ENOTSUPP);
+}
+
+static inline void dev_pm_opp_unregister_get_pstate_helper(struct opp_table *opp_table) {}
static inline struct opp_table *dev_pm_opp_set_prop_name(struct device *dev, const char *name)
{
diff --git a/include/linux/pm_qos.h b/include/linux/pm_qos.h
index 2a3acf4dba9a..6ea1ae373d77 100644
--- a/include/linux/pm_qos.h
+++ b/include/linux/pm_qos.h
@@ -28,19 +28,21 @@ enum pm_qos_flags_status {
PM_QOS_FLAGS_ALL,
};
-#define PM_QOS_DEFAULT_VALUE -1
+#define PM_QOS_DEFAULT_VALUE (-1)
+#define PM_QOS_LATENCY_ANY S32_MAX
+#define PM_QOS_LATENCY_ANY_NS ((s64)PM_QOS_LATENCY_ANY * NSEC_PER_USEC)
#define PM_QOS_CPU_DMA_LAT_DEFAULT_VALUE (2000 * USEC_PER_SEC)
#define PM_QOS_NETWORK_LAT_DEFAULT_VALUE (2000 * USEC_PER_SEC)
#define PM_QOS_NETWORK_THROUGHPUT_DEFAULT_VALUE 0
#define PM_QOS_MEMORY_BANDWIDTH_DEFAULT_VALUE 0
-#define PM_QOS_RESUME_LATENCY_DEFAULT_VALUE 0
+#define PM_QOS_RESUME_LATENCY_DEFAULT_VALUE PM_QOS_LATENCY_ANY
+#define PM_QOS_RESUME_LATENCY_NO_CONSTRAINT PM_QOS_LATENCY_ANY
+#define PM_QOS_RESUME_LATENCY_NO_CONSTRAINT_NS PM_QOS_LATENCY_ANY_NS
#define PM_QOS_LATENCY_TOLERANCE_DEFAULT_VALUE 0
#define PM_QOS_LATENCY_TOLERANCE_NO_CONSTRAINT (-1)
-#define PM_QOS_LATENCY_ANY ((s32)(~(__u32)0 >> 1))
#define PM_QOS_FLAG_NO_POWER_OFF (1 << 0)
-#define PM_QOS_FLAG_REMOTE_WAKEUP (1 << 1)
struct pm_qos_request {
struct plist_node node;
@@ -175,7 +177,8 @@ static inline s32 dev_pm_qos_requested_flags(struct device *dev)
static inline s32 dev_pm_qos_raw_read_value(struct device *dev)
{
return IS_ERR_OR_NULL(dev->power.qos) ?
- 0 : pm_qos_read_value(&dev->power.qos->resume_latency);
+ PM_QOS_RESUME_LATENCY_NO_CONSTRAINT :
+ pm_qos_read_value(&dev->power.qos->resume_latency);
}
#else
static inline enum pm_qos_flags_status __dev_pm_qos_flags(struct device *dev,
@@ -185,9 +188,9 @@ static inline enum pm_qos_flags_status dev_pm_qos_flags(struct device *dev,
s32 mask)
{ return PM_QOS_FLAGS_UNDEFINED; }
static inline s32 __dev_pm_qos_read_value(struct device *dev)
- { return 0; }
+ { return PM_QOS_RESUME_LATENCY_NO_CONSTRAINT; }
static inline s32 dev_pm_qos_read_value(struct device *dev)
- { return 0; }
+ { return PM_QOS_RESUME_LATENCY_NO_CONSTRAINT; }
static inline int dev_pm_qos_add_request(struct device *dev,
struct dev_pm_qos_request *req,
enum dev_pm_qos_req_type type,
@@ -233,9 +236,15 @@ static inline int dev_pm_qos_expose_latency_tolerance(struct device *dev)
{ return 0; }
static inline void dev_pm_qos_hide_latency_tolerance(struct device *dev) {}
-static inline s32 dev_pm_qos_requested_resume_latency(struct device *dev) { return 0; }
+static inline s32 dev_pm_qos_requested_resume_latency(struct device *dev)
+{
+ return PM_QOS_RESUME_LATENCY_NO_CONSTRAINT;
+}
static inline s32 dev_pm_qos_requested_flags(struct device *dev) { return 0; }
-static inline s32 dev_pm_qos_raw_read_value(struct device *dev) { return 0; }
+static inline s32 dev_pm_qos_raw_read_value(struct device *dev)
+{
+ return PM_QOS_RESUME_LATENCY_NO_CONSTRAINT;
+}
#endif
#endif
diff --git a/include/linux/printk.h b/include/linux/printk.h
index 905bba92f015..e9b603ee9953 100644
--- a/include/linux/printk.h
+++ b/include/linux/printk.h
@@ -132,10 +132,8 @@ struct va_format {
*/
#define no_printk(fmt, ...) \
({ \
- do { \
- if (0) \
- printk(fmt, ##__VA_ARGS__); \
- } while (0); \
+ if (0) \
+ printk(fmt, ##__VA_ARGS__); \
0; \
})
diff --git a/include/linux/property.h b/include/linux/property.h
index 6bebee13c5e0..f6189a3ac63c 100644
--- a/include/linux/property.h
+++ b/include/linux/property.h
@@ -100,7 +100,7 @@ struct fwnode_handle *fwnode_get_named_child_node(
struct fwnode_handle *device_get_named_child_node(struct device *dev,
const char *childname);
-void fwnode_handle_get(struct fwnode_handle *fwnode);
+struct fwnode_handle *fwnode_handle_get(struct fwnode_handle *fwnode);
void fwnode_handle_put(struct fwnode_handle *fwnode);
unsigned int device_get_child_node_count(struct device *dev);
@@ -293,6 +293,10 @@ struct fwnode_handle *
fwnode_graph_get_remote_node(const struct fwnode_handle *fwnode, u32 port,
u32 endpoint);
+#define fwnode_graph_for_each_endpoint(fwnode, child) \
+ for (child = NULL; \
+ (child = fwnode_graph_get_next_endpoint(fwnode, child)); )
+
int fwnode_graph_parse_endpoint(const struct fwnode_handle *fwnode,
struct fwnode_endpoint *endpoint);
diff --git a/include/linux/qcom_scm.h b/include/linux/qcom_scm.h
index e5380471c2cd..1fd27d68926b 100644
--- a/include/linux/qcom_scm.h
+++ b/include/linux/qcom_scm.h
@@ -23,6 +23,19 @@ struct qcom_scm_hdcp_req {
u32 val;
};
+struct qcom_scm_vmperm {
+ int vmid;
+ int perm;
+};
+
+#define QCOM_SCM_VMID_HLOS 0x3
+#define QCOM_SCM_VMID_MSS_MSA 0xF
+#define QCOM_SCM_PERM_READ 0x4
+#define QCOM_SCM_PERM_WRITE 0x2
+#define QCOM_SCM_PERM_EXEC 0x1
+#define QCOM_SCM_PERM_RW (QCOM_SCM_PERM_READ | QCOM_SCM_PERM_WRITE)
+#define QCOM_SCM_PERM_RWX (QCOM_SCM_PERM_RW | QCOM_SCM_PERM_EXEC)
+
#if IS_ENABLED(CONFIG_QCOM_SCM)
extern int qcom_scm_set_cold_boot_addr(void *entry, const cpumask_t *cpus);
extern int qcom_scm_set_warm_boot_addr(void *entry, const cpumask_t *cpus);
@@ -37,12 +50,17 @@ extern int qcom_scm_pas_mem_setup(u32 peripheral, phys_addr_t addr,
phys_addr_t size);
extern int qcom_scm_pas_auth_and_reset(u32 peripheral);
extern int qcom_scm_pas_shutdown(u32 peripheral);
+extern int qcom_scm_assign_mem(phys_addr_t mem_addr, size_t mem_sz,
+ unsigned int *src, struct qcom_scm_vmperm *newvm,
+ int dest_cnt);
extern void qcom_scm_cpu_power_down(u32 flags);
extern u32 qcom_scm_get_version(void);
extern int qcom_scm_set_remote_state(u32 state, u32 id);
extern int qcom_scm_restore_sec_cfg(u32 device_id, u32 spare);
extern int qcom_scm_iommu_secure_ptbl_size(u32 spare, size_t *size);
extern int qcom_scm_iommu_secure_ptbl_init(u64 addr, u32 size, u32 spare);
+extern int qcom_scm_io_readl(phys_addr_t addr, unsigned int *val);
+extern int qcom_scm_io_writel(phys_addr_t addr, unsigned int val);
#else
static inline
int qcom_scm_set_cold_boot_addr(void *entry, const cpumask_t *cpus)
@@ -73,5 +91,7 @@ qcom_scm_set_remote_state(u32 state,u32 id) { return -ENODEV; }
static inline int qcom_scm_restore_sec_cfg(u32 device_id, u32 spare) { return -ENODEV; }
static inline int qcom_scm_iommu_secure_ptbl_size(u32 spare, size_t *size) { return -ENODEV; }
static inline int qcom_scm_iommu_secure_ptbl_init(u64 addr, u32 size, u32 spare) { return -ENODEV; }
+static inline int qcom_scm_io_readl(phys_addr_t addr, unsigned int *val) { return -ENODEV; }
+static inline int qcom_scm_io_writel(phys_addr_t addr, unsigned int val) { return -ENODEV; }
#endif
#endif
diff --git a/include/linux/qed/qed_ll2_if.h b/include/linux/qed/qed_ll2_if.h
index dd7a3b86bb9e..e755954d85fd 100644
--- a/include/linux/qed/qed_ll2_if.h
+++ b/include/linux/qed/qed_ll2_if.h
@@ -64,6 +64,7 @@ enum qed_ll2_roce_flavor_type {
enum qed_ll2_tx_dest {
QED_LL2_TX_DEST_NW, /* Light L2 TX Destination to the Network */
QED_LL2_TX_DEST_LB, /* Light L2 TX Destination to the Loopback */
+ QED_LL2_TX_DEST_DROP, /* Light L2 Drop the TX packet */
QED_LL2_TX_DEST_MAX
};
@@ -101,6 +102,7 @@ struct qed_ll2_comp_rx_data {
void *cookie;
dma_addr_t rx_buf_addr;
u16 parse_flags;
+ u16 err_flags;
u16 vlan;
bool b_last_packet;
u8 connection_handle;
@@ -149,11 +151,16 @@ void (*qed_ll2_release_tx_packet_cb)(void *cxt,
dma_addr_t first_frag_addr,
bool b_last_fragment, bool b_last_packet);
+typedef
+void (*qed_ll2_slowpath_cb)(void *cxt, u8 connection_handle,
+ u32 opaque_data_0, u32 opaque_data_1);
+
struct qed_ll2_cbs {
qed_ll2_complete_rx_packet_cb rx_comp_cb;
qed_ll2_release_rx_packet_cb rx_release_cb;
qed_ll2_complete_tx_packet_cb tx_comp_cb;
qed_ll2_release_tx_packet_cb tx_release_cb;
+ qed_ll2_slowpath_cb slowpath_cb;
void *cookie;
};
@@ -170,6 +177,7 @@ struct qed_ll2_acquire_data_inputs {
enum qed_ll2_tx_dest tx_dest;
enum qed_ll2_error_handle ai_err_packet_too_big;
enum qed_ll2_error_handle ai_err_no_buf;
+ bool secondary_queue;
u8 gsi_enable;
};
diff --git a/include/linux/radix-tree.h b/include/linux/radix-tree.h
index 567ebb5eaab0..23a9c89c7ad9 100644
--- a/include/linux/radix-tree.h
+++ b/include/linux/radix-tree.h
@@ -22,7 +22,6 @@
#define _LINUX_RADIX_TREE_H
#include <linux/bitops.h>
-#include <linux/bug.h>
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/preempt.h>
@@ -301,18 +300,17 @@ void *__radix_tree_lookup(const struct radix_tree_root *, unsigned long index,
void *radix_tree_lookup(const struct radix_tree_root *, unsigned long);
void __rcu **radix_tree_lookup_slot(const struct radix_tree_root *,
unsigned long index);
-typedef void (*radix_tree_update_node_t)(struct radix_tree_node *, void *);
+typedef void (*radix_tree_update_node_t)(struct radix_tree_node *);
void __radix_tree_replace(struct radix_tree_root *, struct radix_tree_node *,
void __rcu **slot, void *entry,
- radix_tree_update_node_t update_node, void *private);
+ radix_tree_update_node_t update_node);
void radix_tree_iter_replace(struct radix_tree_root *,
const struct radix_tree_iter *, void __rcu **slot, void *entry);
void radix_tree_replace_slot(struct radix_tree_root *,
void __rcu **slot, void *entry);
void __radix_tree_delete_node(struct radix_tree_root *,
struct radix_tree_node *,
- radix_tree_update_node_t update_node,
- void *private);
+ radix_tree_update_node_t update_node);
void radix_tree_iter_delete(struct radix_tree_root *,
struct radix_tree_iter *iter, void __rcu **slot);
void *radix_tree_delete_item(struct radix_tree_root *, unsigned long, void *);
diff --git a/include/linux/reboot.h b/include/linux/reboot.h
index d03da0eb95ca..e63799a6e895 100644
--- a/include/linux/reboot.h
+++ b/include/linux/reboot.h
@@ -6,6 +6,8 @@
#include <linux/notifier.h>
#include <uapi/linux/reboot.h>
+struct device;
+
#define SYS_DOWN 0x0001 /* Notify of system down */
#define SYS_RESTART SYS_DOWN
#define SYS_HALT 0x0002 /* Notify of system halt */
@@ -39,6 +41,8 @@ extern int reboot_force;
extern int register_reboot_notifier(struct notifier_block *);
extern int unregister_reboot_notifier(struct notifier_block *);
+extern int devm_register_reboot_notifier(struct device *, struct notifier_block *);
+
extern int register_restart_handler(struct notifier_block *);
extern int unregister_restart_handler(struct notifier_block *);
extern void do_kernel_restart(char *cmd);
diff --git a/include/linux/regset.h b/include/linux/regset.h
index 8e0c9febf495..494cedaafdf2 100644
--- a/include/linux/regset.h
+++ b/include/linux/regset.h
@@ -107,6 +107,28 @@ typedef int user_regset_writeback_fn(struct task_struct *target,
int immediate);
/**
+ * user_regset_get_size_fn - type of @get_size function in &struct user_regset
+ * @target: thread being examined
+ * @regset: regset being examined
+ *
+ * This call is optional; usually the pointer is %NULL.
+ *
+ * When provided, this function must return the current size of regset
+ * data, as observed by the @get function in &struct user_regset. The
+ * value returned must be a multiple of @size. The returned size is
+ * required to be valid only until the next time (if any) @regset is
+ * modified for @target.
+ *
+ * This function is intended for dynamically sized regsets. A regset
+ * that is statically sized does not need to implement it.
+ *
+ * This function should not be called directly: instead, callers should
+ * call regset_size() to determine the current size of a regset.
+ */
+typedef unsigned int user_regset_get_size_fn(struct task_struct *target,
+ const struct user_regset *regset);
+
+/**
* struct user_regset - accessible thread CPU state
* @n: Number of slots (registers).
* @size: Size in bytes of a slot (register).
@@ -117,19 +139,33 @@ typedef int user_regset_writeback_fn(struct task_struct *target,
* @set: Function to store values.
* @active: Function to report if regset is active, or %NULL.
* @writeback: Function to write data back to user memory, or %NULL.
+ * @get_size: Function to return the regset's size, or %NULL.
*
* This data structure describes a machine resource we call a register set.
* This is part of the state of an individual thread, not necessarily
* actual CPU registers per se. A register set consists of a number of
* similar slots, given by @n. Each slot is @size bytes, and aligned to
- * @align bytes (which is at least @size).
+ * @align bytes (which is at least @size). For dynamically-sized
+ * regsets, @n must contain the maximum possible number of slots for the
+ * regset, and @get_size must point to a function that returns the
+ * current regset size.
*
- * These functions must be called only on the current thread or on a
- * thread that is in %TASK_STOPPED or %TASK_TRACED state, that we are
- * guaranteed will not be woken up and return to user mode, and that we
- * have called wait_task_inactive() on. (The target thread always might
- * wake up for SIGKILL while these functions are working, in which case
- * that thread's user_regset state might be scrambled.)
+ * Callers that need to know only the current size of the regset and do
+ * not care about its internal structure should call regset_size()
+ * instead of inspecting @n or calling @get_size.
+ *
+ * For backward compatibility, the @get and @set methods must pad to, or
+ * accept, @n * @size bytes, even if the current regset size is smaller.
+ * The precise semantics of these operations depend on the regset being
+ * accessed.
+ *
+ * The functions to which &struct user_regset members point must be
+ * called only on the current thread or on a thread that is in
+ * %TASK_STOPPED or %TASK_TRACED state, that we are guaranteed will not
+ * be woken up and return to user mode, and that we have called
+ * wait_task_inactive() on. (The target thread always might wake up for
+ * SIGKILL while these functions are working, in which case that
+ * thread's user_regset state might be scrambled.)
*
* The @pos argument must be aligned according to @align; the @count
* argument must be a multiple of @size. These functions are not
@@ -156,6 +192,7 @@ struct user_regset {
user_regset_set_fn *set;
user_regset_active_fn *active;
user_regset_writeback_fn *writeback;
+ user_regset_get_size_fn *get_size;
unsigned int n;
unsigned int size;
unsigned int align;
@@ -371,5 +408,21 @@ static inline int copy_regset_from_user(struct task_struct *target,
return regset->set(target, regset, offset, size, NULL, data);
}
+/**
+ * regset_size - determine the current size of a regset
+ * @target: thread to be examined
+ * @regset: regset to be examined
+ *
+ * Note that the returned size is valid only until the next time
+ * (if any) @regset is modified for @target.
+ */
+static inline unsigned int regset_size(struct task_struct *target,
+ const struct user_regset *regset)
+{
+ if (!regset->get_size)
+ return regset->n * regset->size;
+ else
+ return regset->get_size(target, regset);
+}
#endif /* <linux/regset.h> */
diff --git a/include/linux/ring_buffer.h b/include/linux/ring_buffer.h
index fa6ace66fea5..289e4d54e3e0 100644
--- a/include/linux/ring_buffer.h
+++ b/include/linux/ring_buffer.h
@@ -2,7 +2,6 @@
#ifndef _LINUX_RING_BUFFER_H
#define _LINUX_RING_BUFFER_H
-#include <linux/kmemcheck.h>
#include <linux/mm.h>
#include <linux/seq_file.h>
#include <linux/poll.h>
@@ -14,9 +13,7 @@ struct ring_buffer_iter;
* Don't refer to this struct directly, use functions below.
*/
struct ring_buffer_event {
- kmemcheck_bitfield_begin(bitfield);
u32 type_len:5, time_delta:27;
- kmemcheck_bitfield_end(bitfield);
u32 array[];
};
diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h
index 54bcd970bfd3..2032ce2eb20b 100644
--- a/include/linux/rtnetlink.h
+++ b/include/linux/rtnetlink.h
@@ -18,9 +18,11 @@ extern int rtnl_put_cacheinfo(struct sk_buff *skb, struct dst_entry *dst,
u32 id, long expires, u32 error);
void rtmsg_ifinfo(int type, struct net_device *dev, unsigned change, gfp_t flags);
+void rtmsg_ifinfo_newnet(int type, struct net_device *dev, unsigned int change,
+ gfp_t flags, int *new_nsid);
struct sk_buff *rtmsg_ifinfo_build_skb(int type, struct net_device *dev,
unsigned change, u32 event,
- gfp_t flags);
+ gfp_t flags, int *new_nsid);
void rtmsg_ifinfo_send(struct sk_buff *skb, struct net_device *dev,
gfp_t flags);
diff --git a/include/linux/sbitmap.h b/include/linux/sbitmap.h
index a1904aadbc45..0dcc60e820de 100644
--- a/include/linux/sbitmap.h
+++ b/include/linux/sbitmap.h
@@ -211,10 +211,14 @@ bool sbitmap_any_bit_set(const struct sbitmap *sb);
*/
bool sbitmap_any_bit_clear(const struct sbitmap *sb);
+#define SB_NR_TO_INDEX(sb, bitnr) ((bitnr) >> (sb)->shift)
+#define SB_NR_TO_BIT(sb, bitnr) ((bitnr) & ((1U << (sb)->shift) - 1U))
+
typedef bool (*sb_for_each_fn)(struct sbitmap *, unsigned int, void *);
/**
- * sbitmap_for_each_set() - Iterate over each set bit in a &struct sbitmap.
+ * __sbitmap_for_each_set() - Iterate over each set bit in a &struct sbitmap.
+ * @start: Where to start the iteration.
* @sb: Bitmap to iterate over.
* @fn: Callback. Should return true to continue or false to break early.
* @data: Pointer to pass to callback.
@@ -222,35 +226,61 @@ typedef bool (*sb_for_each_fn)(struct sbitmap *, unsigned int, void *);
* This is inline even though it's non-trivial so that the function calls to the
* callback will hopefully get optimized away.
*/
-static inline void sbitmap_for_each_set(struct sbitmap *sb, sb_for_each_fn fn,
- void *data)
+static inline void __sbitmap_for_each_set(struct sbitmap *sb,
+ unsigned int start,
+ sb_for_each_fn fn, void *data)
{
- unsigned int i;
+ unsigned int index;
+ unsigned int nr;
+ unsigned int scanned = 0;
- for (i = 0; i < sb->map_nr; i++) {
- struct sbitmap_word *word = &sb->map[i];
- unsigned int off, nr;
+ if (start >= sb->depth)
+ start = 0;
+ index = SB_NR_TO_INDEX(sb, start);
+ nr = SB_NR_TO_BIT(sb, start);
- if (!word->word)
- continue;
+ while (scanned < sb->depth) {
+ struct sbitmap_word *word = &sb->map[index];
+ unsigned int depth = min_t(unsigned int, word->depth - nr,
+ sb->depth - scanned);
- nr = 0;
- off = i << sb->shift;
+ scanned += depth;
+ if (!word->word)
+ goto next;
+
+ /*
+ * On the first iteration of the outer loop, we need to add the
+ * bit offset back to the size of the word for find_next_bit().
+ * On all other iterations, nr is zero, so this is a noop.
+ */
+ depth += nr;
while (1) {
- nr = find_next_bit(&word->word, word->depth, nr);
- if (nr >= word->depth)
+ nr = find_next_bit(&word->word, depth, nr);
+ if (nr >= depth)
break;
-
- if (!fn(sb, off + nr, data))
+ if (!fn(sb, (index << sb->shift) + nr, data))
return;
nr++;
}
+next:
+ nr = 0;
+ if (++index >= sb->map_nr)
+ index = 0;
}
}
-#define SB_NR_TO_INDEX(sb, bitnr) ((bitnr) >> (sb)->shift)
-#define SB_NR_TO_BIT(sb, bitnr) ((bitnr) & ((1U << (sb)->shift) - 1U))
+/**
+ * sbitmap_for_each_set() - Iterate over each set bit in a &struct sbitmap.
+ * @sb: Bitmap to iterate over.
+ * @fn: Callback. Should return true to continue or false to break early.
+ * @data: Pointer to pass to callback.
+ */
+static inline void sbitmap_for_each_set(struct sbitmap *sb, sb_for_each_fn fn,
+ void *data)
+{
+ __sbitmap_for_each_set(sb, 0, fn, data);
+}
static inline unsigned long *__sbitmap_word(struct sbitmap *sb,
unsigned int bitnr)
diff --git a/include/linux/scatterlist.h b/include/linux/scatterlist.h
index d87dfa41142d..b7c83254c566 100644
--- a/include/linux/scatterlist.h
+++ b/include/linux/scatterlist.h
@@ -22,6 +22,12 @@ struct scatterlist {
};
/*
+ * Since the above length field is an unsigned int, below we define the maximum
+ * length in bytes that can be stored in one scatterlist entry.
+ */
+#define SCATTERLIST_MAX_SEGMENT (UINT_MAX & PAGE_MASK)
+
+/*
* These macros should be used after a dma_map_sg call has been done
* to get bus addresses of each of the SG entries and their lengths.
* You should only work with the number of sg entries dma_map_sg
@@ -262,10 +268,13 @@ void sg_free_table(struct sg_table *);
int __sg_alloc_table(struct sg_table *, unsigned int, unsigned int,
struct scatterlist *, gfp_t, sg_alloc_fn *);
int sg_alloc_table(struct sg_table *, unsigned int, gfp_t);
-int sg_alloc_table_from_pages(struct sg_table *sgt,
- struct page **pages, unsigned int n_pages,
- unsigned long offset, unsigned long size,
- gfp_t gfp_mask);
+int __sg_alloc_table_from_pages(struct sg_table *sgt, struct page **pages,
+ unsigned int n_pages, unsigned int offset,
+ unsigned long size, unsigned int max_segment,
+ gfp_t gfp_mask);
+int sg_alloc_table_from_pages(struct sg_table *sgt, struct page **pages,
+ unsigned int n_pages, unsigned int offset,
+ unsigned long size, gfp_t gfp_mask);
size_t sg_copy_buffer(struct scatterlist *sgl, unsigned int nents, void *buf,
size_t buflen, off_t skip, bool to_buffer);
diff --git a/include/linux/sched.h b/include/linux/sched.h
index a5dc7c98b0a2..21991d668d35 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -473,10 +473,10 @@ struct sched_dl_entity {
* conditions between the inactive timer handler and the wakeup
* code.
*/
- int dl_throttled : 1;
- int dl_boosted : 1;
- int dl_yielded : 1;
- int dl_non_contending : 1;
+ unsigned int dl_throttled : 1;
+ unsigned int dl_boosted : 1;
+ unsigned int dl_yielded : 1;
+ unsigned int dl_non_contending : 1;
/*
* Bandwidth enforcement timer. Each -deadline task has its
diff --git a/include/linux/sched/cputime.h b/include/linux/sched/cputime.h
index d0677f6739f6..53f883f5a2fd 100644
--- a/include/linux/sched/cputime.h
+++ b/include/linux/sched/cputime.h
@@ -54,7 +54,8 @@ static inline void task_cputime_scaled(struct task_struct *t,
extern void task_cputime_adjusted(struct task_struct *p, u64 *ut, u64 *st);
extern void thread_group_cputime_adjusted(struct task_struct *p, u64 *ut, u64 *st);
-
+extern void cputime_adjust(struct task_cputime *curr, struct prev_cputime *prev,
+ u64 *ut, u64 *st);
/*
* Thread group CPU time accounting.
diff --git a/include/linux/security.h b/include/linux/security.h
index ce6265960d6c..73f1ef625d40 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -1730,6 +1730,54 @@ static inline void securityfs_remove(struct dentry *dentry)
#endif
+#ifdef CONFIG_BPF_SYSCALL
+union bpf_attr;
+struct bpf_map;
+struct bpf_prog;
+struct bpf_prog_aux;
+#ifdef CONFIG_SECURITY
+extern int security_bpf(int cmd, union bpf_attr *attr, unsigned int size);
+extern int security_bpf_map(struct bpf_map *map, fmode_t fmode);
+extern int security_bpf_prog(struct bpf_prog *prog);
+extern int security_bpf_map_alloc(struct bpf_map *map);
+extern void security_bpf_map_free(struct bpf_map *map);
+extern int security_bpf_prog_alloc(struct bpf_prog_aux *aux);
+extern void security_bpf_prog_free(struct bpf_prog_aux *aux);
+#else
+static inline int security_bpf(int cmd, union bpf_attr *attr,
+ unsigned int size)
+{
+ return 0;
+}
+
+static inline int security_bpf_map(struct bpf_map *map, fmode_t fmode)
+{
+ return 0;
+}
+
+static inline int security_bpf_prog(struct bpf_prog *prog)
+{
+ return 0;
+}
+
+static inline int security_bpf_map_alloc(struct bpf_map *map)
+{
+ return 0;
+}
+
+static inline void security_bpf_map_free(struct bpf_map *map)
+{ }
+
+static inline int security_bpf_prog_alloc(struct bpf_prog_aux *aux)
+{
+ return 0;
+}
+
+static inline void security_bpf_prog_free(struct bpf_prog_aux *aux)
+{ }
+#endif /* CONFIG_SECURITY */
+#endif /* CONFIG_BPF_SYSCALL */
+
#ifdef CONFIG_SECURITY
static inline char *alloc_secdata(void)
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 5553e04e59c9..37b044e78333 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -501,4 +501,9 @@ static inline int uart_handle_break(struct uart_port *port)
(cflag) & CRTSCTS || \
!((cflag) & CLOCAL))
+/*
+ * Common device tree parsing helpers
+ */
+void of_get_rs485_mode(struct device_node *np, struct serial_rs485 *rs485conf);
+
#endif /* LINUX_SERIAL_CORE_H */
diff --git a/include/linux/shmem_fs.h b/include/linux/shmem_fs.h
index ed91ce57c428..06b295bec00d 100644
--- a/include/linux/shmem_fs.h
+++ b/include/linux/shmem_fs.h
@@ -54,6 +54,8 @@ extern struct file *shmem_file_setup(const char *name,
loff_t size, unsigned long flags);
extern struct file *shmem_kernel_file_setup(const char *name, loff_t size,
unsigned long flags);
+extern struct file *shmem_file_setup_with_mnt(struct vfsmount *mnt,
+ const char *name, loff_t size, unsigned long flags);
extern int shmem_zero_setup(struct vm_area_struct *);
extern unsigned long shmem_get_unmapped_area(struct file *, unsigned long addr,
unsigned long len, unsigned long pgoff, unsigned long flags);
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index d448a4804aea..bc486ef23f20 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -15,7 +15,6 @@
#define _LINUX_SKBUFF_H
#include <linux/kernel.h>
-#include <linux/kmemcheck.h>
#include <linux/compiler.h>
#include <linux/time.h>
#include <linux/bug.h>
@@ -489,8 +488,9 @@ int skb_zerocopy_iter_stream(struct sock *sk, struct sk_buff *skb,
* the end of the header data, ie. at skb->end.
*/
struct skb_shared_info {
- unsigned short _unused;
- unsigned char nr_frags;
+ __u8 __unused;
+ __u8 meta_len;
+ __u8 nr_frags;
__u8 tx_flags;
unsigned short gso_size;
/* Warning: this field is not always filled in (UFO)! */
@@ -499,7 +499,6 @@ struct skb_shared_info {
struct skb_shared_hwtstamps hwtstamps;
unsigned int gso_type;
u32 tskey;
- __be32 ip6_frag_id;
/*
* Warning : all fields before dataref are cleared in __alloc_skb()
@@ -569,6 +568,8 @@ enum {
SKB_GSO_SCTP = 1 << 14,
SKB_GSO_ESP = 1 << 15,
+
+ SKB_GSO_UDP = 1 << 16,
};
#if BITS_PER_LONG > 32
@@ -616,6 +617,7 @@ typedef unsigned char *sk_buff_data_t;
* @nf_trace: netfilter packet trace flag
* @protocol: Packet protocol from driver
* @destructor: Destruct function
+ * @tcp_tsorted_anchor: list structure for TCP (tp->tsorted_sent_queue)
* @_nfct: Associated connection, if any (with nfctinfo bits)
* @nf_bridge: Saved data about a bridged frame - see br_netfilter.c
* @skb_iif: ifindex of device we arrived on
@@ -661,8 +663,12 @@ struct sk_buff {
struct sk_buff *prev;
union {
- ktime_t tstamp;
- u64 skb_mstamp;
+ struct net_device *dev;
+ /* Some protocols might use this space to store information,
+ * while device pointer would be NULL.
+ * UDP receive path is one user.
+ */
+ unsigned long dev_scratch;
};
};
struct rb_node rbnode; /* used in netem & tcp stack */
@@ -670,12 +676,8 @@ struct sk_buff {
struct sock *sk;
union {
- struct net_device *dev;
- /* Some protocols might use this space to store information,
- * while device pointer would be NULL.
- * UDP receive path is one user.
- */
- unsigned long dev_scratch;
+ ktime_t tstamp;
+ u64 skb_mstamp;
};
/*
* This is the control buffer. It is free to use for every
@@ -685,8 +687,14 @@ struct sk_buff {
*/
char cb[48] __aligned(8);
- unsigned long _skb_refdst;
- void (*destructor)(struct sk_buff *skb);
+ union {
+ struct {
+ unsigned long _skb_refdst;
+ void (*destructor)(struct sk_buff *skb);
+ };
+ struct list_head tcp_tsorted_anchor;
+ };
+
#ifdef CONFIG_XFRM
struct sec_path *sp;
#endif
@@ -704,7 +712,6 @@ struct sk_buff {
/* Following fields are _not_ copied in __copy_skb_header()
* Note that queue_mapping is here mostly to fill a hole.
*/
- kmemcheck_bitfield_begin(flags1);
__u16 queue_mapping;
/* if you move cloned around you also must adapt those constants */
@@ -723,7 +730,6 @@ struct sk_buff {
head_frag:1,
xmit_more:1,
__unused:1; /* one bit hole */
- kmemcheck_bitfield_end(flags1);
/* fields enclosed in headers_start/headers_end are copied
* using a single memcpy() in __copy_skb_header()
@@ -771,6 +777,7 @@ struct sk_buff {
__u8 remcsum_offload:1;
#ifdef CONFIG_NET_SWITCHDEV
__u8 offload_fwd_mark:1;
+ __u8 offload_mr_fwd_mark:1;
#endif
#ifdef CONFIG_NET_CLS_ACT
__u8 tc_skip_classify:1;
@@ -1457,27 +1464,8 @@ static inline int skb_header_unclone(struct sk_buff *skb, gfp_t pri)
}
/**
- * skb_header_release - release reference to header
- * @skb: buffer to operate on
- *
- * Drop a reference to the header part of the buffer. This is done
- * by acquiring a payload reference. You must not read from the header
- * part of skb->data after this.
- * Note : Check if you can use __skb_header_release() instead.
- */
-static inline void skb_header_release(struct sk_buff *skb)
-{
- BUG_ON(skb->nohdr);
- skb->nohdr = 1;
- atomic_add(1 << SKB_DATAREF_SHIFT, &skb_shinfo(skb)->dataref);
-}
-
-/**
* __skb_header_release - release reference to header
* @skb: buffer to operate on
- *
- * Variant of skb_header_release() assuming skb is private to caller.
- * We can avoid one atomic operation.
*/
static inline void __skb_header_release(struct sk_buff *skb)
{
@@ -2675,7 +2663,7 @@ static inline struct page *__dev_alloc_pages(gfp_t gfp_mask,
* 4. __GFP_MEMALLOC is ignored if __GFP_NOMEMALLOC is set due to
* code in gfp_to_alloc_flags that should be enforcing this.
*/
- gfp_mask |= __GFP_COLD | __GFP_COMP | __GFP_MEMALLOC;
+ gfp_mask |= __GFP_COMP | __GFP_MEMALLOC;
return alloc_pages_node(NUMA_NO_NODE, gfp_mask, order);
}
@@ -3168,6 +3156,12 @@ static inline int __skb_grow_rcsum(struct sk_buff *skb, unsigned int len)
return __skb_grow(skb, len);
}
+#define rb_to_skb(rb) rb_entry_safe(rb, struct sk_buff, rbnode)
+#define skb_rb_first(root) rb_to_skb(rb_first(root))
+#define skb_rb_last(root) rb_to_skb(rb_last(root))
+#define skb_rb_next(skb) rb_to_skb(rb_next(&(skb)->rbnode))
+#define skb_rb_prev(skb) rb_to_skb(rb_prev(&(skb)->rbnode))
+
#define skb_queue_walk(queue, skb) \
for (skb = (queue)->next; \
skb != (struct sk_buff *)(queue); \
@@ -3182,6 +3176,18 @@ static inline int __skb_grow_rcsum(struct sk_buff *skb, unsigned int len)
for (; skb != (struct sk_buff *)(queue); \
skb = skb->next)
+#define skb_rbtree_walk(skb, root) \
+ for (skb = skb_rb_first(root); skb != NULL; \
+ skb = skb_rb_next(skb))
+
+#define skb_rbtree_walk_from(skb) \
+ for (; skb != NULL; \
+ skb = skb_rb_next(skb))
+
+#define skb_rbtree_walk_from_safe(skb, tmp) \
+ for (; tmp = skb ? skb_rb_next(skb) : NULL, (skb != NULL); \
+ skb = tmp)
+
#define skb_queue_walk_from_safe(queue, skb, tmp) \
for (tmp = skb->next; \
skb != (struct sk_buff *)(queue); \
@@ -3419,6 +3425,69 @@ static inline ktime_t net_invalid_timestamp(void)
return 0;
}
+static inline u8 skb_metadata_len(const struct sk_buff *skb)
+{
+ return skb_shinfo(skb)->meta_len;
+}
+
+static inline void *skb_metadata_end(const struct sk_buff *skb)
+{
+ return skb_mac_header(skb);
+}
+
+static inline bool __skb_metadata_differs(const struct sk_buff *skb_a,
+ const struct sk_buff *skb_b,
+ u8 meta_len)
+{
+ const void *a = skb_metadata_end(skb_a);
+ const void *b = skb_metadata_end(skb_b);
+ /* Using more efficient varaiant than plain call to memcmp(). */
+#if defined(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS) && BITS_PER_LONG == 64
+ u64 diffs = 0;
+
+ switch (meta_len) {
+#define __it(x, op) (x -= sizeof(u##op))
+#define __it_diff(a, b, op) (*(u##op *)__it(a, op)) ^ (*(u##op *)__it(b, op))
+ case 32: diffs |= __it_diff(a, b, 64);
+ case 24: diffs |= __it_diff(a, b, 64);
+ case 16: diffs |= __it_diff(a, b, 64);
+ case 8: diffs |= __it_diff(a, b, 64);
+ break;
+ case 28: diffs |= __it_diff(a, b, 64);
+ case 20: diffs |= __it_diff(a, b, 64);
+ case 12: diffs |= __it_diff(a, b, 64);
+ case 4: diffs |= __it_diff(a, b, 32);
+ break;
+ }
+ return diffs;
+#else
+ return memcmp(a - meta_len, b - meta_len, meta_len);
+#endif
+}
+
+static inline bool skb_metadata_differs(const struct sk_buff *skb_a,
+ const struct sk_buff *skb_b)
+{
+ u8 len_a = skb_metadata_len(skb_a);
+ u8 len_b = skb_metadata_len(skb_b);
+
+ if (!(len_a | len_b))
+ return false;
+
+ return len_a != len_b ?
+ true : __skb_metadata_differs(skb_a, skb_b, len_a);
+}
+
+static inline void skb_metadata_set(struct sk_buff *skb, u8 meta_len)
+{
+ skb_shinfo(skb)->meta_len = meta_len;
+}
+
+static inline void skb_metadata_clear(struct sk_buff *skb)
+{
+ skb_metadata_set(skb, 0);
+}
+
struct sk_buff *skb_clone_sk(struct sk_buff *skb);
#ifdef CONFIG_NETWORK_PHY_TIMESTAMPING
diff --git a/include/linux/slab.h b/include/linux/slab.h
index af5aa65c7c18..50697a1d6621 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -21,13 +21,20 @@
* Flags to pass to kmem_cache_create().
* The ones marked DEBUG are only valid if CONFIG_DEBUG_SLAB is set.
*/
-#define SLAB_CONSISTENCY_CHECKS 0x00000100UL /* DEBUG: Perform (expensive) checks on alloc/free */
-#define SLAB_RED_ZONE 0x00000400UL /* DEBUG: Red zone objs in a cache */
-#define SLAB_POISON 0x00000800UL /* DEBUG: Poison objects */
-#define SLAB_HWCACHE_ALIGN 0x00002000UL /* Align objs on cache lines */
-#define SLAB_CACHE_DMA 0x00004000UL /* Use GFP_DMA memory */
-#define SLAB_STORE_USER 0x00010000UL /* DEBUG: Store the last owner for bug hunting */
-#define SLAB_PANIC 0x00040000UL /* Panic if kmem_cache_create() fails */
+/* DEBUG: Perform (expensive) checks on alloc/free */
+#define SLAB_CONSISTENCY_CHECKS ((slab_flags_t __force)0x00000100U)
+/* DEBUG: Red zone objs in a cache */
+#define SLAB_RED_ZONE ((slab_flags_t __force)0x00000400U)
+/* DEBUG: Poison objects */
+#define SLAB_POISON ((slab_flags_t __force)0x00000800U)
+/* Align objs on cache lines */
+#define SLAB_HWCACHE_ALIGN ((slab_flags_t __force)0x00002000U)
+/* Use GFP_DMA memory */
+#define SLAB_CACHE_DMA ((slab_flags_t __force)0x00004000U)
+/* DEBUG: Store the last owner for bug hunting */
+#define SLAB_STORE_USER ((slab_flags_t __force)0x00010000U)
+/* Panic if kmem_cache_create() fails */
+#define SLAB_PANIC ((slab_flags_t __force)0x00040000U)
/*
* SLAB_TYPESAFE_BY_RCU - **WARNING** READ THIS!
*
@@ -65,44 +72,45 @@
*
* Note that SLAB_TYPESAFE_BY_RCU was originally named SLAB_DESTROY_BY_RCU.
*/
-#define SLAB_TYPESAFE_BY_RCU 0x00080000UL /* Defer freeing slabs to RCU */
-#define SLAB_MEM_SPREAD 0x00100000UL /* Spread some memory over cpuset */
-#define SLAB_TRACE 0x00200000UL /* Trace allocations and frees */
+/* Defer freeing slabs to RCU */
+#define SLAB_TYPESAFE_BY_RCU ((slab_flags_t __force)0x00080000U)
+/* Spread some memory over cpuset */
+#define SLAB_MEM_SPREAD ((slab_flags_t __force)0x00100000U)
+/* Trace allocations and frees */
+#define SLAB_TRACE ((slab_flags_t __force)0x00200000U)
/* Flag to prevent checks on free */
#ifdef CONFIG_DEBUG_OBJECTS
-# define SLAB_DEBUG_OBJECTS 0x00400000UL
+# define SLAB_DEBUG_OBJECTS ((slab_flags_t __force)0x00400000U)
#else
-# define SLAB_DEBUG_OBJECTS 0x00000000UL
+# define SLAB_DEBUG_OBJECTS 0
#endif
-#define SLAB_NOLEAKTRACE 0x00800000UL /* Avoid kmemleak tracing */
+/* Avoid kmemleak tracing */
+#define SLAB_NOLEAKTRACE ((slab_flags_t __force)0x00800000U)
-/* Don't track use of uninitialized memory */
-#ifdef CONFIG_KMEMCHECK
-# define SLAB_NOTRACK 0x01000000UL
-#else
-# define SLAB_NOTRACK 0x00000000UL
-#endif
+/* Fault injection mark */
#ifdef CONFIG_FAILSLAB
-# define SLAB_FAILSLAB 0x02000000UL /* Fault injection mark */
+# define SLAB_FAILSLAB ((slab_flags_t __force)0x02000000U)
#else
-# define SLAB_FAILSLAB 0x00000000UL
+# define SLAB_FAILSLAB 0
#endif
+/* Account to memcg */
#if defined(CONFIG_MEMCG) && !defined(CONFIG_SLOB)
-# define SLAB_ACCOUNT 0x04000000UL /* Account to memcg */
+# define SLAB_ACCOUNT ((slab_flags_t __force)0x04000000U)
#else
-# define SLAB_ACCOUNT 0x00000000UL
+# define SLAB_ACCOUNT 0
#endif
#ifdef CONFIG_KASAN
-#define SLAB_KASAN 0x08000000UL
+#define SLAB_KASAN ((slab_flags_t __force)0x08000000U)
#else
-#define SLAB_KASAN 0x00000000UL
+#define SLAB_KASAN 0
#endif
/* The following flags affect the page allocator grouping pages by mobility */
-#define SLAB_RECLAIM_ACCOUNT 0x00020000UL /* Objects are reclaimable */
+/* Objects are reclaimable */
+#define SLAB_RECLAIM_ACCOUNT ((slab_flags_t __force)0x00020000U)
#define SLAB_TEMPORARY SLAB_RECLAIM_ACCOUNT /* Objects are short-lived */
/*
* ZERO_SIZE_PTR will be returned for zero sized kmalloc requests.
@@ -128,7 +136,7 @@ void __init kmem_cache_init(void);
bool slab_is_available(void);
struct kmem_cache *kmem_cache_create(const char *, size_t, size_t,
- unsigned long,
+ slab_flags_t,
void (*)(void *));
void kmem_cache_destroy(struct kmem_cache *);
int kmem_cache_shrink(struct kmem_cache *);
@@ -459,9 +467,6 @@ static __always_inline void *kmalloc_large(size_t size, gfp_t flags)
* Also it is possible to set different flags by OR'ing
* in one or more of the following additional @flags:
*
- * %__GFP_COLD - Request cache-cold pages instead of
- * trying to return cache-warm pages.
- *
* %__GFP_HIGH - This allocation has high priority and may use emergency pools.
*
* %__GFP_NOFAIL - Indicate that this allocation is in no way allowed to fail
@@ -636,6 +641,22 @@ extern void *__kmalloc_track_caller(size_t, gfp_t, unsigned long);
#define kmalloc_track_caller(size, flags) \
__kmalloc_track_caller(size, flags, _RET_IP_)
+static inline void *kmalloc_array_node(size_t n, size_t size, gfp_t flags,
+ int node)
+{
+ if (size != 0 && n > SIZE_MAX / size)
+ return NULL;
+ if (__builtin_constant_p(n) && __builtin_constant_p(size))
+ return kmalloc_node(n * size, flags, node);
+ return __kmalloc_node(n * size, flags, node);
+}
+
+static inline void *kcalloc_node(size_t n, size_t size, gfp_t flags, int node)
+{
+ return kmalloc_array_node(n, size, flags | __GFP_ZERO, node);
+}
+
+
#ifdef CONFIG_NUMA
extern void *__kmalloc_node_track_caller(size_t, gfp_t, int, unsigned long);
#define kmalloc_node_track_caller(size, flags, node) \
diff --git a/include/linux/slab_def.h b/include/linux/slab_def.h
index 8f7d2b1656d2..072e46e9e1d5 100644
--- a/include/linux/slab_def.h
+++ b/include/linux/slab_def.h
@@ -20,7 +20,7 @@ struct kmem_cache {
struct reciprocal_value reciprocal_buffer_size;
/* 2) touched by every alloc & free from the backend */
- unsigned int flags; /* constant flags */
+ slab_flags_t flags; /* constant flags */
unsigned int num; /* # of objs per slab */
/* 3) cache_grow/shrink */
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index 39fa09bcde23..0adae162dc8f 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -82,7 +82,7 @@ struct kmem_cache_order_objects {
struct kmem_cache {
struct kmem_cache_cpu __percpu *cpu_slab;
/* Used for retriving partial slabs etc */
- unsigned long flags;
+ slab_flags_t flags;
unsigned long min_partial;
int size; /* The size of an object including meta data */
int object_size; /* The size of an object without meta data */
diff --git a/include/linux/soc/brcmstb/brcmstb.h b/include/linux/soc/brcmstb/brcmstb.h
index 003f3dd5b192..12e548938bbb 100644
--- a/include/linux/soc/brcmstb/brcmstb.h
+++ b/include/linux/soc/brcmstb/brcmstb.h
@@ -2,10 +2,27 @@
#ifndef __BRCMSTB_SOC_H
#define __BRCMSTB_SOC_H
+static inline u32 BRCM_ID(u32 reg)
+{
+ return reg >> 28 ? reg >> 16 : reg >> 8;
+}
+
+static inline u32 BRCM_REV(u32 reg)
+{
+ return reg & 0xff;
+}
+
/*
* Bus Interface Unit control register setup, must happen early during boot,
* before SMP is brought up, called by machine entry point.
*/
void brcmstb_biuctrl_init(void);
+/*
+ * Helper functions for getting family or product id from the
+ * SoC driver.
+ */
+u32 brcmstb_get_family_id(void);
+u32 brcmstb_get_product_id(void);
+
#endif /* __BRCMSTB_SOC_H */
diff --git a/include/linux/soc/qcom/smd-rpm.h b/include/linux/soc/qcom/smd-rpm.h
index 4eff6e68600d..9f5c6e53f3a5 100644
--- a/include/linux/soc/qcom/smd-rpm.h
+++ b/include/linux/soc/qcom/smd-rpm.h
@@ -27,6 +27,10 @@ struct qcom_smd_rpm;
#define QCOM_SMD_RPM_SMPB 0x62706d73
#define QCOM_SMD_RPM_SPDM 0x63707362
#define QCOM_SMD_RPM_VSA 0x00617376
+#define QCOM_SMD_RPM_MMAXI_CLK 0x69786d6d
+#define QCOM_SMD_RPM_IPA_CLK 0x617069
+#define QCOM_SMD_RPM_CE_CLK 0x6563
+#define QCOM_SMD_RPM_AGGR_CLK 0x72676761
int qcom_rpm_smd_write(struct qcom_smd_rpm *rpm,
int state,
diff --git a/include/linux/sunrpc/rpc_rdma.h b/include/linux/sunrpc/rpc_rdma.h
index b7e85b341a54..8f144db73e38 100644
--- a/include/linux/sunrpc/rpc_rdma.h
+++ b/include/linux/sunrpc/rpc_rdma.h
@@ -1,4 +1,5 @@
/*
+ * Copyright (c) 2015-2017 Oracle. All rights reserved.
* Copyright (c) 2003-2007 Network Appliance, Inc. All rights reserved.
*
* This software is available to you under a choice of one of two
@@ -50,65 +51,6 @@ enum {
RPCRDMA_V1_DEF_INLINE_SIZE = 1024,
};
-struct rpcrdma_segment {
- __be32 rs_handle; /* Registered memory handle */
- __be32 rs_length; /* Length of the chunk in bytes */
- __be64 rs_offset; /* Chunk virtual address or offset */
-};
-
-/*
- * read chunk(s), encoded as a linked list.
- */
-struct rpcrdma_read_chunk {
- __be32 rc_discrim; /* 1 indicates presence */
- __be32 rc_position; /* Position in XDR stream */
- struct rpcrdma_segment rc_target;
-};
-
-/*
- * write chunk, and reply chunk.
- */
-struct rpcrdma_write_chunk {
- struct rpcrdma_segment wc_target;
-};
-
-/*
- * write chunk(s), encoded as a counted array.
- */
-struct rpcrdma_write_array {
- __be32 wc_discrim; /* 1 indicates presence */
- __be32 wc_nchunks; /* Array count */
- struct rpcrdma_write_chunk wc_array[0];
-};
-
-struct rpcrdma_msg {
- __be32 rm_xid; /* Mirrors the RPC header xid */
- __be32 rm_vers; /* Version of this protocol */
- __be32 rm_credit; /* Buffers requested/granted */
- __be32 rm_type; /* Type of message (enum rpcrdma_proc) */
- union {
-
- struct { /* no chunks */
- __be32 rm_empty[3]; /* 3 empty chunk lists */
- } rm_nochunks;
-
- struct { /* no chunks and padded */
- __be32 rm_align; /* Padding alignment */
- __be32 rm_thresh; /* Padding threshold */
- __be32 rm_pempty[3]; /* 3 empty chunk lists */
- } rm_padded;
-
- struct {
- __be32 rm_err;
- __be32 rm_vers_low;
- __be32 rm_vers_high;
- } rm_error;
-
- __be32 rm_chunks[0]; /* read, write and reply chunks */
-
- } rm_body;
-};
-
/*
* XDR sizes, in quads
*/
diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h
index 3b9f0d1dbb80..786ae2255f05 100644
--- a/include/linux/sunrpc/svc.h
+++ b/include/linux/sunrpc/svc.h
@@ -47,6 +47,7 @@ struct svc_pool {
struct svc_pool_stats sp_stats; /* statistics on pool operation */
#define SP_TASK_PENDING (0) /* still work to do even if no
* xprt is queued. */
+#define SP_CONGESTED (1)
unsigned long sp_flags;
} ____cacheline_aligned_in_smp;
diff --git a/include/linux/swap.h b/include/linux/swap.h
index f02fb5db8914..c2b8128799c1 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -171,8 +171,9 @@ enum {
SWP_AREA_DISCARD = (1 << 8), /* single-time swap area discards */
SWP_PAGE_DISCARD = (1 << 9), /* freed swap page-cluster discards */
SWP_STABLE_WRITES = (1 << 10), /* no overwrite PG_writeback pages */
+ SWP_SYNCHRONOUS_IO = (1 << 11), /* synchronous IO is efficient */
/* add others here before... */
- SWP_SCANNING = (1 << 11), /* refcount in scan_swap_map */
+ SWP_SCANNING = (1 << 12), /* refcount in scan_swap_map */
};
#define SWAP_CLUSTER_MAX 32UL
@@ -297,7 +298,18 @@ struct vma_swap_readahead {
void *workingset_eviction(struct address_space *mapping, struct page *page);
bool workingset_refault(void *shadow);
void workingset_activation(struct page *page);
-void workingset_update_node(struct radix_tree_node *node, void *private);
+
+/* Do not use directly, use workingset_lookup_update */
+void workingset_update_node(struct radix_tree_node *node);
+
+/* Returns workingset_update_node() if the mapping has shadow entries. */
+#define workingset_lookup_update(mapping) \
+({ \
+ radix_tree_update_node_t __helper = workingset_update_node; \
+ if (dax_mapping(mapping) || shmem_mapping(mapping)) \
+ __helper = NULL; \
+ __helper; \
+})
/* linux/mm/page_alloc.c */
extern unsigned long totalram_pages;
@@ -462,9 +474,11 @@ extern unsigned int count_swap_pages(int, int);
extern sector_t map_swap_page(struct page *, struct block_device **);
extern sector_t swapdev_block(int, pgoff_t);
extern int page_swapcount(struct page *);
+extern int __swap_count(struct swap_info_struct *si, swp_entry_t entry);
extern int __swp_swapcount(swp_entry_t entry);
extern int swp_swapcount(swp_entry_t entry);
extern struct swap_info_struct *page_swap_info(struct page *);
+extern struct swap_info_struct *swp_swap_info(swp_entry_t entry);
extern bool reuse_swap_page(struct page *, int *);
extern int try_to_free_swap(struct page *);
struct backing_dev_info;
@@ -473,6 +487,16 @@ extern void exit_swap_address_space(unsigned int type);
#else /* CONFIG_SWAP */
+static inline int swap_readpage(struct page *page, bool do_poll)
+{
+ return 0;
+}
+
+static inline struct swap_info_struct *swp_swap_info(swp_entry_t entry)
+{
+ return NULL;
+}
+
#define swap_address_space(entry) (NULL)
#define get_nr_swap_pages() 0L
#define total_swap_pages 0L
@@ -486,7 +510,7 @@ extern void exit_swap_address_space(unsigned int type);
#define free_page_and_swap_cache(page) \
put_page(page)
#define free_pages_and_swap_cache(pages, nr) \
- release_pages((pages), (nr), false);
+ release_pages((pages), (nr));
static inline void show_swap_cache_info(void)
{
@@ -577,6 +601,11 @@ static inline int page_swapcount(struct page *page)
return 0;
}
+static inline int __swap_count(struct swap_info_struct *si, swp_entry_t entry)
+{
+ return 0;
+}
+
static inline int __swp_swapcount(swp_entry_t entry)
{
return 0;
diff --git a/include/linux/switchtec.h b/include/linux/switchtec.h
new file mode 100644
index 000000000000..09d73d0d1aa8
--- /dev/null
+++ b/include/linux/switchtec.h
@@ -0,0 +1,373 @@
+/*
+ * Microsemi Switchtec PCIe Driver
+ * Copyright (c) 2017, Microsemi Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ */
+
+#ifndef _SWITCHTEC_H
+#define _SWITCHTEC_H
+
+#include <linux/pci.h>
+#include <linux/cdev.h>
+
+#define MICROSEMI_VENDOR_ID 0x11f8
+#define MICROSEMI_NTB_CLASSCODE 0x068000
+#define MICROSEMI_MGMT_CLASSCODE 0x058000
+
+#define SWITCHTEC_MRPC_PAYLOAD_SIZE 1024
+#define SWITCHTEC_MAX_PFF_CSR 48
+
+#define SWITCHTEC_EVENT_OCCURRED BIT(0)
+#define SWITCHTEC_EVENT_CLEAR BIT(0)
+#define SWITCHTEC_EVENT_EN_LOG BIT(1)
+#define SWITCHTEC_EVENT_EN_CLI BIT(2)
+#define SWITCHTEC_EVENT_EN_IRQ BIT(3)
+#define SWITCHTEC_EVENT_FATAL BIT(4)
+
+enum {
+ SWITCHTEC_GAS_MRPC_OFFSET = 0x0000,
+ SWITCHTEC_GAS_TOP_CFG_OFFSET = 0x1000,
+ SWITCHTEC_GAS_SW_EVENT_OFFSET = 0x1800,
+ SWITCHTEC_GAS_SYS_INFO_OFFSET = 0x2000,
+ SWITCHTEC_GAS_FLASH_INFO_OFFSET = 0x2200,
+ SWITCHTEC_GAS_PART_CFG_OFFSET = 0x4000,
+ SWITCHTEC_GAS_NTB_OFFSET = 0x10000,
+ SWITCHTEC_GAS_PFF_CSR_OFFSET = 0x134000,
+};
+
+struct mrpc_regs {
+ u8 input_data[SWITCHTEC_MRPC_PAYLOAD_SIZE];
+ u8 output_data[SWITCHTEC_MRPC_PAYLOAD_SIZE];
+ u32 cmd;
+ u32 status;
+ u32 ret_value;
+} __packed;
+
+enum mrpc_status {
+ SWITCHTEC_MRPC_STATUS_INPROGRESS = 1,
+ SWITCHTEC_MRPC_STATUS_DONE = 2,
+ SWITCHTEC_MRPC_STATUS_ERROR = 0xFF,
+ SWITCHTEC_MRPC_STATUS_INTERRUPTED = 0x100,
+};
+
+struct sw_event_regs {
+ u64 event_report_ctrl;
+ u64 reserved1;
+ u64 part_event_bitmap;
+ u64 reserved2;
+ u32 global_summary;
+ u32 reserved3[3];
+ u32 stack_error_event_hdr;
+ u32 stack_error_event_data;
+ u32 reserved4[4];
+ u32 ppu_error_event_hdr;
+ u32 ppu_error_event_data;
+ u32 reserved5[4];
+ u32 isp_error_event_hdr;
+ u32 isp_error_event_data;
+ u32 reserved6[4];
+ u32 sys_reset_event_hdr;
+ u32 reserved7[5];
+ u32 fw_exception_hdr;
+ u32 reserved8[5];
+ u32 fw_nmi_hdr;
+ u32 reserved9[5];
+ u32 fw_non_fatal_hdr;
+ u32 reserved10[5];
+ u32 fw_fatal_hdr;
+ u32 reserved11[5];
+ u32 twi_mrpc_comp_hdr;
+ u32 twi_mrpc_comp_data;
+ u32 reserved12[4];
+ u32 twi_mrpc_comp_async_hdr;
+ u32 twi_mrpc_comp_async_data;
+ u32 reserved13[4];
+ u32 cli_mrpc_comp_hdr;
+ u32 cli_mrpc_comp_data;
+ u32 reserved14[4];
+ u32 cli_mrpc_comp_async_hdr;
+ u32 cli_mrpc_comp_async_data;
+ u32 reserved15[4];
+ u32 gpio_interrupt_hdr;
+ u32 gpio_interrupt_data;
+ u32 reserved16[4];
+} __packed;
+
+enum {
+ SWITCHTEC_CFG0_RUNNING = 0x04,
+ SWITCHTEC_CFG1_RUNNING = 0x05,
+ SWITCHTEC_IMG0_RUNNING = 0x03,
+ SWITCHTEC_IMG1_RUNNING = 0x07,
+};
+
+struct sys_info_regs {
+ u32 device_id;
+ u32 device_version;
+ u32 firmware_version;
+ u32 reserved1;
+ u32 vendor_table_revision;
+ u32 table_format_version;
+ u32 partition_id;
+ u32 cfg_file_fmt_version;
+ u16 cfg_running;
+ u16 img_running;
+ u32 reserved2[57];
+ char vendor_id[8];
+ char product_id[16];
+ char product_revision[4];
+ char component_vendor[8];
+ u16 component_id;
+ u8 component_revision;
+} __packed;
+
+struct flash_info_regs {
+ u32 flash_part_map_upd_idx;
+
+ struct active_partition_info {
+ u32 address;
+ u32 build_version;
+ u32 build_string;
+ } active_img;
+
+ struct active_partition_info active_cfg;
+ struct active_partition_info inactive_img;
+ struct active_partition_info inactive_cfg;
+
+ u32 flash_length;
+
+ struct partition_info {
+ u32 address;
+ u32 length;
+ } cfg0;
+
+ struct partition_info cfg1;
+ struct partition_info img0;
+ struct partition_info img1;
+ struct partition_info nvlog;
+ struct partition_info vendor[8];
+};
+
+enum {
+ SWITCHTEC_NTB_REG_INFO_OFFSET = 0x0000,
+ SWITCHTEC_NTB_REG_CTRL_OFFSET = 0x4000,
+ SWITCHTEC_NTB_REG_DBMSG_OFFSET = 0x64000,
+};
+
+struct ntb_info_regs {
+ u8 partition_count;
+ u8 partition_id;
+ u16 reserved1;
+ u64 ep_map;
+ u16 requester_id;
+} __packed;
+
+struct part_cfg_regs {
+ u32 status;
+ u32 state;
+ u32 port_cnt;
+ u32 usp_port_mode;
+ u32 usp_pff_inst_id;
+ u32 vep_pff_inst_id;
+ u32 dsp_pff_inst_id[47];
+ u32 reserved1[11];
+ u16 vep_vector_number;
+ u16 usp_vector_number;
+ u32 port_event_bitmap;
+ u32 reserved2[3];
+ u32 part_event_summary;
+ u32 reserved3[3];
+ u32 part_reset_hdr;
+ u32 part_reset_data[5];
+ u32 mrpc_comp_hdr;
+ u32 mrpc_comp_data[5];
+ u32 mrpc_comp_async_hdr;
+ u32 mrpc_comp_async_data[5];
+ u32 dyn_binding_hdr;
+ u32 dyn_binding_data[5];
+ u32 reserved4[159];
+} __packed;
+
+enum {
+ NTB_CTRL_PART_OP_LOCK = 0x1,
+ NTB_CTRL_PART_OP_CFG = 0x2,
+ NTB_CTRL_PART_OP_RESET = 0x3,
+
+ NTB_CTRL_PART_STATUS_NORMAL = 0x1,
+ NTB_CTRL_PART_STATUS_LOCKED = 0x2,
+ NTB_CTRL_PART_STATUS_LOCKING = 0x3,
+ NTB_CTRL_PART_STATUS_CONFIGURING = 0x4,
+ NTB_CTRL_PART_STATUS_RESETTING = 0x5,
+
+ NTB_CTRL_BAR_VALID = 1 << 0,
+ NTB_CTRL_BAR_DIR_WIN_EN = 1 << 4,
+ NTB_CTRL_BAR_LUT_WIN_EN = 1 << 5,
+
+ NTB_CTRL_REQ_ID_EN = 1 << 0,
+
+ NTB_CTRL_LUT_EN = 1 << 0,
+
+ NTB_PART_CTRL_ID_PROT_DIS = 1 << 0,
+};
+
+struct ntb_ctrl_regs {
+ u32 partition_status;
+ u32 partition_op;
+ u32 partition_ctrl;
+ u32 bar_setup;
+ u32 bar_error;
+ u16 lut_table_entries;
+ u16 lut_table_offset;
+ u32 lut_error;
+ u16 req_id_table_size;
+ u16 req_id_table_offset;
+ u32 req_id_error;
+ u32 reserved1[7];
+ struct {
+ u32 ctl;
+ u32 win_size;
+ u64 xlate_addr;
+ } bar_entry[6];
+ u32 reserved2[216];
+ u32 req_id_table[256];
+ u32 reserved3[512];
+ u64 lut_entry[512];
+} __packed;
+
+#define NTB_DBMSG_IMSG_STATUS BIT_ULL(32)
+#define NTB_DBMSG_IMSG_MASK BIT_ULL(40)
+
+struct ntb_dbmsg_regs {
+ u32 reserved1[1024];
+ u64 odb;
+ u64 odb_mask;
+ u64 idb;
+ u64 idb_mask;
+ u8 idb_vec_map[64];
+ u32 msg_map;
+ u32 reserved2;
+ struct {
+ u32 msg;
+ u32 status;
+ } omsg[4];
+
+ struct {
+ u32 msg;
+ u8 status;
+ u8 mask;
+ u8 src;
+ u8 reserved;
+ } imsg[4];
+
+ u8 reserved3[3928];
+ u8 msix_table[1024];
+ u8 reserved4[3072];
+ u8 pba[24];
+ u8 reserved5[4072];
+} __packed;
+
+enum {
+ SWITCHTEC_PART_CFG_EVENT_RESET = 1 << 0,
+ SWITCHTEC_PART_CFG_EVENT_MRPC_CMP = 1 << 1,
+ SWITCHTEC_PART_CFG_EVENT_MRPC_ASYNC_CMP = 1 << 2,
+ SWITCHTEC_PART_CFG_EVENT_DYN_PART_CMP = 1 << 3,
+};
+
+struct pff_csr_regs {
+ u16 vendor_id;
+ u16 device_id;
+ u32 pci_cfg_header[15];
+ u32 pci_cap_region[48];
+ u32 pcie_cap_region[448];
+ u32 indirect_gas_window[128];
+ u32 indirect_gas_window_off;
+ u32 reserved[127];
+ u32 pff_event_summary;
+ u32 reserved2[3];
+ u32 aer_in_p2p_hdr;
+ u32 aer_in_p2p_data[5];
+ u32 aer_in_vep_hdr;
+ u32 aer_in_vep_data[5];
+ u32 dpc_hdr;
+ u32 dpc_data[5];
+ u32 cts_hdr;
+ u32 cts_data[5];
+ u32 reserved3[6];
+ u32 hotplug_hdr;
+ u32 hotplug_data[5];
+ u32 ier_hdr;
+ u32 ier_data[5];
+ u32 threshold_hdr;
+ u32 threshold_data[5];
+ u32 power_mgmt_hdr;
+ u32 power_mgmt_data[5];
+ u32 tlp_throttling_hdr;
+ u32 tlp_throttling_data[5];
+ u32 force_speed_hdr;
+ u32 force_speed_data[5];
+ u32 credit_timeout_hdr;
+ u32 credit_timeout_data[5];
+ u32 link_state_hdr;
+ u32 link_state_data[5];
+ u32 reserved4[174];
+} __packed;
+
+struct switchtec_ntb;
+
+struct switchtec_dev {
+ struct pci_dev *pdev;
+ struct device dev;
+ struct cdev cdev;
+
+ int partition;
+ int partition_count;
+ int pff_csr_count;
+ char pff_local[SWITCHTEC_MAX_PFF_CSR];
+
+ void __iomem *mmio;
+ struct mrpc_regs __iomem *mmio_mrpc;
+ struct sw_event_regs __iomem *mmio_sw_event;
+ struct sys_info_regs __iomem *mmio_sys_info;
+ struct flash_info_regs __iomem *mmio_flash_info;
+ struct ntb_info_regs __iomem *mmio_ntb;
+ struct part_cfg_regs __iomem *mmio_part_cfg;
+ struct part_cfg_regs __iomem *mmio_part_cfg_all;
+ struct pff_csr_regs __iomem *mmio_pff_csr;
+
+ /*
+ * The mrpc mutex must be held when accessing the other
+ * mrpc_ fields, alive flag and stuser->state field
+ */
+ struct mutex mrpc_mutex;
+ struct list_head mrpc_queue;
+ int mrpc_busy;
+ struct work_struct mrpc_work;
+ struct delayed_work mrpc_timeout;
+ bool alive;
+
+ wait_queue_head_t event_wq;
+ atomic_t event_cnt;
+
+ struct work_struct link_event_work;
+ void (*link_notifier)(struct switchtec_dev *stdev);
+ u8 link_event_count[SWITCHTEC_MAX_PFF_CSR];
+
+ struct switchtec_ntb *sndev;
+};
+
+static inline struct switchtec_dev *to_stdev(struct device *dev)
+{
+ return container_of(dev, struct switchtec_dev, dev);
+}
+
+extern struct class *switchtec_class;
+
+#endif
diff --git a/include/linux/sync_file.h b/include/linux/sync_file.h
index 0ad87c434ae6..790ca021203a 100644
--- a/include/linux/sync_file.h
+++ b/include/linux/sync_file.h
@@ -25,8 +25,12 @@
* @file: file representing this fence
* @sync_file_list: membership in global file list
* @wq: wait queue for fence signaling
+ * @flags: flags for the sync_file
* @fence: fence with the fences in the sync_file
* @cb: fence callback information
+ *
+ * flags:
+ * POLL_ENABLED: whether userspace is currently poll()'ing or not
*/
struct sync_file {
struct file *file;
diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h
index b769ecfcc3bd..992bc9948232 100644
--- a/include/linux/sysctl.h
+++ b/include/linux/sysctl.h
@@ -51,6 +51,9 @@ extern int proc_dointvec_minmax(struct ctl_table *, int,
extern int proc_douintvec_minmax(struct ctl_table *table, int write,
void __user *buffer, size_t *lenp,
loff_t *ppos);
+extern int proc_dopipe_max_size(struct ctl_table *table, int write,
+ void __user *buffer, size_t *lenp,
+ loff_t *ppos);
extern int proc_dointvec_jiffies(struct ctl_table *, int,
void __user *, size_t *, loff_t *);
extern int proc_dointvec_userhz_jiffies(struct ctl_table *, int,
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index 4aa40ef02d32..df5d97a85e1a 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -85,7 +85,6 @@ struct tcp_sack_block {
/*These are used to set the sack_ok field in struct tcp_options_received */
#define TCP_SACK_SEEN (1 << 0) /*1 = peer is SACK capable, */
-#define TCP_FACK_ENABLED (1 << 1) /*1 = FACK is enabled locally*/
#define TCP_DSACK_SEEN (1 << 2) /*1 = DSACK was received from peer*/
struct tcp_options_received {
@@ -98,7 +97,8 @@ struct tcp_options_received {
tstamp_ok : 1, /* TIMESTAMP seen on SYN packet */
dsack : 1, /* D-SACK is scheduled */
wscale_ok : 1, /* Wscale seen on SYN packet */
- sack_ok : 4, /* SACK seen on SYN packet */
+ sack_ok : 3, /* SACK seen on SYN packet */
+ smc_ok : 1, /* SMC seen on SYN packet */
snd_wscale : 4, /* Window scaling received from sender */
rcv_wscale : 4; /* Window scaling to send to receiver */
u8 num_sacks; /* Number of SACK blocks */
@@ -110,6 +110,9 @@ static inline void tcp_clear_options(struct tcp_options_received *rx_opt)
{
rx_opt->tstamp_ok = rx_opt->sack_ok = 0;
rx_opt->wscale_ok = rx_opt->snd_wscale = 0;
+#if IS_ENABLED(CONFIG_SMC)
+ rx_opt->smc_ok = 0;
+#endif
}
/* This is the max number of SACKS that we'll generate and process. It's safe
@@ -191,6 +194,7 @@ struct tcp_sock {
u32 tsoffset; /* timestamp offset */
struct list_head tsq_node; /* anchor in tsq_tasklet.head list */
+ struct list_head tsorted_sent_queue; /* time-sorted sent but un-SACKed skbs */
u32 snd_wl1; /* Sequence for window update */
u32 snd_wnd; /* The window we expect to receive */
@@ -205,8 +209,13 @@ struct tcp_sock {
u64 mstamp; /* (Re)sent time of the skb */
u32 rtt_us; /* Associated RTT */
u32 end_seq; /* Ending TCP sequence of the skb */
- u8 advanced; /* mstamp advanced since last lost marking */
- u8 reord; /* reordering detected */
+ u32 last_delivered; /* tp->delivered at last reo_wnd adj */
+ u8 reo_wnd_steps; /* Allowed reordering window */
+#define TCP_RACK_RECOVERY_THRESH 16
+ u8 reo_wnd_persist:5, /* No. of recovery since last adj */
+ dsack_seen:1, /* Whether DSACK seen after last adj */
+ advanced:1, /* mstamp advanced since last lost marking */
+ reord:1; /* reordering detected */
} rack;
u16 advmss; /* Advertised MSS */
u32 chrono_start; /* Start time in jiffies of a TCP chrono */
@@ -214,7 +223,8 @@ struct tcp_sock {
u8 chrono_type:2, /* current chronograph type */
rate_app_limited:1, /* rate_{delivered,interval_us} limited? */
fastopen_connect:1, /* FASTOPEN_CONNECT sockopt */
- unused:4;
+ fastopen_no_cookie:1, /* Allow send/recv SYN+data without a cookie */
+ unused:3;
u8 nonagle : 4,/* Disable Nagle algorithm? */
thin_lto : 1,/* Use linear timeouts for thin streams */
unused1 : 1,
@@ -227,7 +237,8 @@ struct tcp_sock {
syn_fastopen_ch:1, /* Active TFO re-enabling probe */
syn_data_acked:1,/* data in SYN is acked by SYN-ACK */
save_syn:1, /* Save headers of SYN packet */
- is_cwnd_limited:1;/* forward progress limited by snd_cwnd? */
+ is_cwnd_limited:1,/* forward progress limited by snd_cwnd? */
+ syn_smc:1; /* SYN includes SMC */
u32 tlp_high_seq; /* snd_nxt at the time of TLP retransmit. */
/* RTT measurement */
@@ -282,7 +293,6 @@ struct tcp_sock {
u32 pushed_seq; /* Last pushed seq, required to talk to windows */
u32 lost_out; /* Lost packets */
u32 sacked_out; /* SACK'd packets */
- u32 fackets_out; /* FACK'd packets */
struct hrtimer pacing_timer;
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index fd5b959c753c..8c5302374eaa 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -488,7 +488,7 @@ static inline int power_actor_set_power(struct thermal_cooling_device *cdev,
static inline struct thermal_zone_device *thermal_zone_device_register(
const char *type, int trips, int mask, void *devdata,
struct thermal_zone_device_ops *ops,
- const struct thermal_zone_params *tzp,
+ struct thermal_zone_params *tzp,
int passive_delay, int polling_delay)
{ return ERR_PTR(-ENODEV); }
static inline void thermal_zone_device_unregister(
diff --git a/include/linux/thread_info.h b/include/linux/thread_info.h
index 4bcdf00c110f..34f053a150a9 100644
--- a/include/linux/thread_info.h
+++ b/include/linux/thread_info.h
@@ -44,10 +44,9 @@ enum {
#endif
#if IS_ENABLED(CONFIG_DEBUG_STACK_USAGE) || IS_ENABLED(CONFIG_DEBUG_KMEMLEAK)
-# define THREADINFO_GFP (GFP_KERNEL_ACCOUNT | __GFP_NOTRACK | \
- __GFP_ZERO)
+# define THREADINFO_GFP (GFP_KERNEL_ACCOUNT | __GFP_ZERO)
#else
-# define THREADINFO_GFP (GFP_KERNEL_ACCOUNT | __GFP_NOTRACK)
+# define THREADINFO_GFP (GFP_KERNEL_ACCOUNT)
#endif
/*
diff --git a/include/linux/thunderbolt.h b/include/linux/thunderbolt.h
new file mode 100644
index 000000000000..7b69853188b1
--- /dev/null
+++ b/include/linux/thunderbolt.h
@@ -0,0 +1,598 @@
+/*
+ * Thunderbolt service API
+ *
+ * Copyright (C) 2014 Andreas Noever <andreas.noever@gmail.com>
+ * Copyright (C) 2017, Intel Corporation
+ * Authors: Michael Jamet <michael.jamet@intel.com>
+ * Mika Westerberg <mika.westerberg@linux.intel.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef THUNDERBOLT_H_
+#define THUNDERBOLT_H_
+
+#include <linux/device.h>
+#include <linux/idr.h>
+#include <linux/list.h>
+#include <linux/mutex.h>
+#include <linux/mod_devicetable.h>
+#include <linux/pci.h>
+#include <linux/uuid.h>
+#include <linux/workqueue.h>
+
+enum tb_cfg_pkg_type {
+ TB_CFG_PKG_READ = 1,
+ TB_CFG_PKG_WRITE = 2,
+ TB_CFG_PKG_ERROR = 3,
+ TB_CFG_PKG_NOTIFY_ACK = 4,
+ TB_CFG_PKG_EVENT = 5,
+ TB_CFG_PKG_XDOMAIN_REQ = 6,
+ TB_CFG_PKG_XDOMAIN_RESP = 7,
+ TB_CFG_PKG_OVERRIDE = 8,
+ TB_CFG_PKG_RESET = 9,
+ TB_CFG_PKG_ICM_EVENT = 10,
+ TB_CFG_PKG_ICM_CMD = 11,
+ TB_CFG_PKG_ICM_RESP = 12,
+ TB_CFG_PKG_PREPARE_TO_SLEEP = 13,
+};
+
+/**
+ * enum tb_security_level - Thunderbolt security level
+ * @TB_SECURITY_NONE: No security, legacy mode
+ * @TB_SECURITY_USER: User approval required at minimum
+ * @TB_SECURITY_SECURE: One time saved key required at minimum
+ * @TB_SECURITY_DPONLY: Only tunnel Display port (and USB)
+ */
+enum tb_security_level {
+ TB_SECURITY_NONE,
+ TB_SECURITY_USER,
+ TB_SECURITY_SECURE,
+ TB_SECURITY_DPONLY,
+};
+
+/**
+ * struct tb - main thunderbolt bus structure
+ * @dev: Domain device
+ * @lock: Big lock. Must be held when accessing any struct
+ * tb_switch / struct tb_port.
+ * @nhi: Pointer to the NHI structure
+ * @ctl: Control channel for this domain
+ * @wq: Ordered workqueue for all domain specific work
+ * @root_switch: Root switch of this domain
+ * @cm_ops: Connection manager specific operations vector
+ * @index: Linux assigned domain number
+ * @security_level: Current security level
+ * @privdata: Private connection manager specific data
+ */
+struct tb {
+ struct device dev;
+ struct mutex lock;
+ struct tb_nhi *nhi;
+ struct tb_ctl *ctl;
+ struct workqueue_struct *wq;
+ struct tb_switch *root_switch;
+ const struct tb_cm_ops *cm_ops;
+ int index;
+ enum tb_security_level security_level;
+ unsigned long privdata[0];
+};
+
+extern struct bus_type tb_bus_type;
+extern struct device_type tb_service_type;
+extern struct device_type tb_xdomain_type;
+
+#define TB_LINKS_PER_PHY_PORT 2
+
+static inline unsigned int tb_phy_port_from_link(unsigned int link)
+{
+ return (link - 1) / TB_LINKS_PER_PHY_PORT;
+}
+
+/**
+ * struct tb_property_dir - XDomain property directory
+ * @uuid: Directory UUID or %NULL if root directory
+ * @properties: List of properties in this directory
+ *
+ * User needs to provide serialization if needed.
+ */
+struct tb_property_dir {
+ const uuid_t *uuid;
+ struct list_head properties;
+};
+
+enum tb_property_type {
+ TB_PROPERTY_TYPE_UNKNOWN = 0x00,
+ TB_PROPERTY_TYPE_DIRECTORY = 0x44,
+ TB_PROPERTY_TYPE_DATA = 0x64,
+ TB_PROPERTY_TYPE_TEXT = 0x74,
+ TB_PROPERTY_TYPE_VALUE = 0x76,
+};
+
+#define TB_PROPERTY_KEY_SIZE 8
+
+/**
+ * struct tb_property - XDomain property
+ * @list: Used to link properties together in a directory
+ * @key: Key for the property (always terminated).
+ * @type: Type of the property
+ * @length: Length of the property data in dwords
+ * @value: Property value
+ *
+ * Users use @type to determine which field in @value is filled.
+ */
+struct tb_property {
+ struct list_head list;
+ char key[TB_PROPERTY_KEY_SIZE + 1];
+ enum tb_property_type type;
+ size_t length;
+ union {
+ struct tb_property_dir *dir;
+ u8 *data;
+ char *text;
+ u32 immediate;
+ } value;
+};
+
+struct tb_property_dir *tb_property_parse_dir(const u32 *block,
+ size_t block_len);
+ssize_t tb_property_format_dir(const struct tb_property_dir *dir, u32 *block,
+ size_t block_len);
+struct tb_property_dir *tb_property_create_dir(const uuid_t *uuid);
+void tb_property_free_dir(struct tb_property_dir *dir);
+int tb_property_add_immediate(struct tb_property_dir *parent, const char *key,
+ u32 value);
+int tb_property_add_data(struct tb_property_dir *parent, const char *key,
+ const void *buf, size_t buflen);
+int tb_property_add_text(struct tb_property_dir *parent, const char *key,
+ const char *text);
+int tb_property_add_dir(struct tb_property_dir *parent, const char *key,
+ struct tb_property_dir *dir);
+void tb_property_remove(struct tb_property *tb_property);
+struct tb_property *tb_property_find(struct tb_property_dir *dir,
+ const char *key, enum tb_property_type type);
+struct tb_property *tb_property_get_next(struct tb_property_dir *dir,
+ struct tb_property *prev);
+
+#define tb_property_for_each(dir, property) \
+ for (property = tb_property_get_next(dir, NULL); \
+ property; \
+ property = tb_property_get_next(dir, property))
+
+int tb_register_property_dir(const char *key, struct tb_property_dir *dir);
+void tb_unregister_property_dir(const char *key, struct tb_property_dir *dir);
+
+/**
+ * struct tb_xdomain - Cross-domain (XDomain) connection
+ * @dev: XDomain device
+ * @tb: Pointer to the domain
+ * @remote_uuid: UUID of the remote domain (host)
+ * @local_uuid: Cached local UUID
+ * @route: Route string the other domain can be reached
+ * @vendor: Vendor ID of the remote domain
+ * @device: Device ID of the demote domain
+ * @lock: Lock to serialize access to the following fields of this structure
+ * @vendor_name: Name of the vendor (or %NULL if not known)
+ * @device_name: Name of the device (or %NULL if not known)
+ * @is_unplugged: The XDomain is unplugged
+ * @resume: The XDomain is being resumed
+ * @transmit_path: HopID which the remote end expects us to transmit
+ * @transmit_ring: Local ring (hop) where outgoing packets are pushed
+ * @receive_path: HopID which we expect the remote end to transmit
+ * @receive_ring: Local ring (hop) where incoming packets arrive
+ * @service_ids: Used to generate IDs for the services
+ * @properties: Properties exported by the remote domain
+ * @property_block_gen: Generation of @properties
+ * @properties_lock: Lock protecting @properties.
+ * @get_properties_work: Work used to get remote domain properties
+ * @properties_retries: Number of times left to read properties
+ * @properties_changed_work: Work used to notify the remote domain that
+ * our properties have changed
+ * @properties_changed_retries: Number of times left to send properties
+ * changed notification
+ * @link: Root switch link the remote domain is connected (ICM only)
+ * @depth: Depth in the chain the remote domain is connected (ICM only)
+ *
+ * This structure represents connection across two domains (hosts).
+ * Each XDomain contains zero or more services which are exposed as
+ * &struct tb_service objects.
+ *
+ * Service drivers may access this structure if they need to enumerate
+ * non-standard properties but they need hold @lock when doing so
+ * because properties can be changed asynchronously in response to
+ * changes in the remote domain.
+ */
+struct tb_xdomain {
+ struct device dev;
+ struct tb *tb;
+ uuid_t *remote_uuid;
+ const uuid_t *local_uuid;
+ u64 route;
+ u16 vendor;
+ u16 device;
+ struct mutex lock;
+ const char *vendor_name;
+ const char *device_name;
+ bool is_unplugged;
+ bool resume;
+ u16 transmit_path;
+ u16 transmit_ring;
+ u16 receive_path;
+ u16 receive_ring;
+ struct ida service_ids;
+ struct tb_property_dir *properties;
+ u32 property_block_gen;
+ struct delayed_work get_properties_work;
+ int properties_retries;
+ struct delayed_work properties_changed_work;
+ int properties_changed_retries;
+ u8 link;
+ u8 depth;
+};
+
+int tb_xdomain_enable_paths(struct tb_xdomain *xd, u16 transmit_path,
+ u16 transmit_ring, u16 receive_path,
+ u16 receive_ring);
+int tb_xdomain_disable_paths(struct tb_xdomain *xd);
+struct tb_xdomain *tb_xdomain_find_by_uuid(struct tb *tb, const uuid_t *uuid);
+
+static inline struct tb_xdomain *
+tb_xdomain_find_by_uuid_locked(struct tb *tb, const uuid_t *uuid)
+{
+ struct tb_xdomain *xd;
+
+ mutex_lock(&tb->lock);
+ xd = tb_xdomain_find_by_uuid(tb, uuid);
+ mutex_unlock(&tb->lock);
+
+ return xd;
+}
+
+static inline struct tb_xdomain *tb_xdomain_get(struct tb_xdomain *xd)
+{
+ if (xd)
+ get_device(&xd->dev);
+ return xd;
+}
+
+static inline void tb_xdomain_put(struct tb_xdomain *xd)
+{
+ if (xd)
+ put_device(&xd->dev);
+}
+
+static inline bool tb_is_xdomain(const struct device *dev)
+{
+ return dev->type == &tb_xdomain_type;
+}
+
+static inline struct tb_xdomain *tb_to_xdomain(struct device *dev)
+{
+ if (tb_is_xdomain(dev))
+ return container_of(dev, struct tb_xdomain, dev);
+ return NULL;
+}
+
+int tb_xdomain_response(struct tb_xdomain *xd, const void *response,
+ size_t size, enum tb_cfg_pkg_type type);
+int tb_xdomain_request(struct tb_xdomain *xd, const void *request,
+ size_t request_size, enum tb_cfg_pkg_type request_type,
+ void *response, size_t response_size,
+ enum tb_cfg_pkg_type response_type,
+ unsigned int timeout_msec);
+
+/**
+ * tb_protocol_handler - Protocol specific handler
+ * @uuid: XDomain messages with this UUID are dispatched to this handler
+ * @callback: Callback called with the XDomain message. Returning %1
+ * here tells the XDomain core that the message was handled
+ * by this handler and should not be forwared to other
+ * handlers.
+ * @data: Data passed with the callback
+ * @list: Handlers are linked using this
+ *
+ * Thunderbolt services can hook into incoming XDomain requests by
+ * registering protocol handler. Only limitation is that the XDomain
+ * discovery protocol UUID cannot be registered since it is handled by
+ * the core XDomain code.
+ *
+ * The @callback must check that the message is really directed to the
+ * service the driver implements.
+ */
+struct tb_protocol_handler {
+ const uuid_t *uuid;
+ int (*callback)(const void *buf, size_t size, void *data);
+ void *data;
+ struct list_head list;
+};
+
+int tb_register_protocol_handler(struct tb_protocol_handler *handler);
+void tb_unregister_protocol_handler(struct tb_protocol_handler *handler);
+
+/**
+ * struct tb_service - Thunderbolt service
+ * @dev: XDomain device
+ * @id: ID of the service (shown in sysfs)
+ * @key: Protocol key from the properties directory
+ * @prtcid: Protocol ID from the properties directory
+ * @prtcvers: Protocol version from the properties directory
+ * @prtcrevs: Protocol software revision from the properties directory
+ * @prtcstns: Protocol settings mask from the properties directory
+ *
+ * Each domain exposes set of services it supports as collection of
+ * properties. For each service there will be one corresponding
+ * &struct tb_service. Service drivers are bound to these.
+ */
+struct tb_service {
+ struct device dev;
+ int id;
+ const char *key;
+ u32 prtcid;
+ u32 prtcvers;
+ u32 prtcrevs;
+ u32 prtcstns;
+};
+
+static inline struct tb_service *tb_service_get(struct tb_service *svc)
+{
+ if (svc)
+ get_device(&svc->dev);
+ return svc;
+}
+
+static inline void tb_service_put(struct tb_service *svc)
+{
+ if (svc)
+ put_device(&svc->dev);
+}
+
+static inline bool tb_is_service(const struct device *dev)
+{
+ return dev->type == &tb_service_type;
+}
+
+static inline struct tb_service *tb_to_service(struct device *dev)
+{
+ if (tb_is_service(dev))
+ return container_of(dev, struct tb_service, dev);
+ return NULL;
+}
+
+/**
+ * tb_service_driver - Thunderbolt service driver
+ * @driver: Driver structure
+ * @probe: Called when the driver is probed
+ * @remove: Called when the driver is removed (optional)
+ * @shutdown: Called at shutdown time to stop the service (optional)
+ * @id_table: Table of service identifiers the driver supports
+ */
+struct tb_service_driver {
+ struct device_driver driver;
+ int (*probe)(struct tb_service *svc, const struct tb_service_id *id);
+ void (*remove)(struct tb_service *svc);
+ void (*shutdown)(struct tb_service *svc);
+ const struct tb_service_id *id_table;
+};
+
+#define TB_SERVICE(key, id) \
+ .match_flags = TBSVC_MATCH_PROTOCOL_KEY | \
+ TBSVC_MATCH_PROTOCOL_ID, \
+ .protocol_key = (key), \
+ .protocol_id = (id)
+
+int tb_register_service_driver(struct tb_service_driver *drv);
+void tb_unregister_service_driver(struct tb_service_driver *drv);
+
+static inline void *tb_service_get_drvdata(const struct tb_service *svc)
+{
+ return dev_get_drvdata(&svc->dev);
+}
+
+static inline void tb_service_set_drvdata(struct tb_service *svc, void *data)
+{
+ dev_set_drvdata(&svc->dev, data);
+}
+
+static inline struct tb_xdomain *tb_service_parent(struct tb_service *svc)
+{
+ return tb_to_xdomain(svc->dev.parent);
+}
+
+/**
+ * struct tb_nhi - thunderbolt native host interface
+ * @lock: Must be held during ring creation/destruction. Is acquired by
+ * interrupt_work when dispatching interrupts to individual rings.
+ * @pdev: Pointer to the PCI device
+ * @iobase: MMIO space of the NHI
+ * @tx_rings: All Tx rings available on this host controller
+ * @rx_rings: All Rx rings available on this host controller
+ * @msix_ida: Used to allocate MSI-X vectors for rings
+ * @going_away: The host controller device is about to disappear so when
+ * this flag is set, avoid touching the hardware anymore.
+ * @interrupt_work: Work scheduled to handle ring interrupt when no
+ * MSI-X is used.
+ * @hop_count: Number of rings (end point hops) supported by NHI.
+ */
+struct tb_nhi {
+ spinlock_t lock;
+ struct pci_dev *pdev;
+ void __iomem *iobase;
+ struct tb_ring **tx_rings;
+ struct tb_ring **rx_rings;
+ struct ida msix_ida;
+ bool going_away;
+ struct work_struct interrupt_work;
+ u32 hop_count;
+};
+
+/**
+ * struct tb_ring - thunderbolt TX or RX ring associated with a NHI
+ * @lock: Lock serializing actions to this ring. Must be acquired after
+ * nhi->lock.
+ * @nhi: Pointer to the native host controller interface
+ * @size: Size of the ring
+ * @hop: Hop (DMA channel) associated with this ring
+ * @head: Head of the ring (write next descriptor here)
+ * @tail: Tail of the ring (complete next descriptor here)
+ * @descriptors: Allocated descriptors for this ring
+ * @queue: Queue holding frames to be transferred over this ring
+ * @in_flight: Queue holding frames that are currently in flight
+ * @work: Interrupt work structure
+ * @is_tx: Is the ring Tx or Rx
+ * @running: Is the ring running
+ * @irq: MSI-X irq number if the ring uses MSI-X. %0 otherwise.
+ * @vector: MSI-X vector number the ring uses (only set if @irq is > 0)
+ * @flags: Ring specific flags
+ * @sof_mask: Bit mask used to detect start of frame PDF
+ * @eof_mask: Bit mask used to detect end of frame PDF
+ * @start_poll: Called when ring interrupt is triggered to start
+ * polling. Passing %NULL keeps the ring in interrupt mode.
+ * @poll_data: Data passed to @start_poll
+ */
+struct tb_ring {
+ spinlock_t lock;
+ struct tb_nhi *nhi;
+ int size;
+ int hop;
+ int head;
+ int tail;
+ struct ring_desc *descriptors;
+ dma_addr_t descriptors_dma;
+ struct list_head queue;
+ struct list_head in_flight;
+ struct work_struct work;
+ bool is_tx:1;
+ bool running:1;
+ int irq;
+ u8 vector;
+ unsigned int flags;
+ u16 sof_mask;
+ u16 eof_mask;
+ void (*start_poll)(void *data);
+ void *poll_data;
+};
+
+/* Leave ring interrupt enabled on suspend */
+#define RING_FLAG_NO_SUSPEND BIT(0)
+/* Configure the ring to be in frame mode */
+#define RING_FLAG_FRAME BIT(1)
+/* Enable end-to-end flow control */
+#define RING_FLAG_E2E BIT(2)
+
+struct ring_frame;
+typedef void (*ring_cb)(struct tb_ring *, struct ring_frame *, bool canceled);
+
+/**
+ * enum ring_desc_flags - Flags for DMA ring descriptor
+ * %RING_DESC_ISOCH: Enable isonchronous DMA (Tx only)
+ * %RING_DESC_CRC_ERROR: In frame mode CRC check failed for the frame (Rx only)
+ * %RING_DESC_COMPLETED: Descriptor completed (set by NHI)
+ * %RING_DESC_POSTED: Always set this
+ * %RING_DESC_BUFFER_OVERRUN: RX buffer overrun
+ * %RING_DESC_INTERRUPT: Request an interrupt on completion
+ */
+enum ring_desc_flags {
+ RING_DESC_ISOCH = 0x1,
+ RING_DESC_CRC_ERROR = 0x1,
+ RING_DESC_COMPLETED = 0x2,
+ RING_DESC_POSTED = 0x4,
+ RING_DESC_BUFFER_OVERRUN = 0x04,
+ RING_DESC_INTERRUPT = 0x8,
+};
+
+/**
+ * struct ring_frame - For use with ring_rx/ring_tx
+ * @buffer_phy: DMA mapped address of the frame
+ * @callback: Callback called when the frame is finished (optional)
+ * @list: Frame is linked to a queue using this
+ * @size: Size of the frame in bytes (%0 means %4096)
+ * @flags: Flags for the frame (see &enum ring_desc_flags)
+ * @eof: End of frame protocol defined field
+ * @sof: Start of frame protocol defined field
+ */
+struct ring_frame {
+ dma_addr_t buffer_phy;
+ ring_cb callback;
+ struct list_head list;
+ u32 size:12;
+ u32 flags:12;
+ u32 eof:4;
+ u32 sof:4;
+};
+
+/* Minimum size for ring_rx */
+#define TB_FRAME_SIZE 0x100
+
+struct tb_ring *tb_ring_alloc_tx(struct tb_nhi *nhi, int hop, int size,
+ unsigned int flags);
+struct tb_ring *tb_ring_alloc_rx(struct tb_nhi *nhi, int hop, int size,
+ unsigned int flags, u16 sof_mask, u16 eof_mask,
+ void (*start_poll)(void *), void *poll_data);
+void tb_ring_start(struct tb_ring *ring);
+void tb_ring_stop(struct tb_ring *ring);
+void tb_ring_free(struct tb_ring *ring);
+
+int __tb_ring_enqueue(struct tb_ring *ring, struct ring_frame *frame);
+
+/**
+ * tb_ring_rx() - enqueue a frame on an RX ring
+ * @ring: Ring to enqueue the frame
+ * @frame: Frame to enqueue
+ *
+ * @frame->buffer, @frame->buffer_phy have to be set. The buffer must
+ * contain at least %TB_FRAME_SIZE bytes.
+ *
+ * @frame->callback will be invoked with @frame->size, @frame->flags,
+ * @frame->eof, @frame->sof set once the frame has been received.
+ *
+ * If ring_stop() is called after the packet has been enqueued
+ * @frame->callback will be called with canceled set to true.
+ *
+ * Return: Returns %-ESHUTDOWN if ring_stop has been called. Zero otherwise.
+ */
+static inline int tb_ring_rx(struct tb_ring *ring, struct ring_frame *frame)
+{
+ WARN_ON(ring->is_tx);
+ return __tb_ring_enqueue(ring, frame);
+}
+
+/**
+ * tb_ring_tx() - enqueue a frame on an TX ring
+ * @ring: Ring the enqueue the frame
+ * @frame: Frame to enqueue
+ *
+ * @frame->buffer, @frame->buffer_phy, @frame->size, @frame->eof and
+ * @frame->sof have to be set.
+ *
+ * @frame->callback will be invoked with once the frame has been transmitted.
+ *
+ * If ring_stop() is called after the packet has been enqueued @frame->callback
+ * will be called with canceled set to true.
+ *
+ * Return: Returns %-ESHUTDOWN if ring_stop has been called. Zero otherwise.
+ */
+static inline int tb_ring_tx(struct tb_ring *ring, struct ring_frame *frame)
+{
+ WARN_ON(!ring->is_tx);
+ return __tb_ring_enqueue(ring, frame);
+}
+
+/* Used only when the ring is in polling mode */
+struct ring_frame *tb_ring_poll(struct tb_ring *ring);
+void tb_ring_poll_complete(struct tb_ring *ring);
+
+/**
+ * tb_ring_dma_device() - Return device used for DMA mapping
+ * @ring: Ring whose DMA device is retrieved
+ *
+ * Use this function when you are mapping DMA for buffers that are
+ * passed to the ring for sending/receiving.
+ */
+static inline struct device *tb_ring_dma_device(struct tb_ring *ring)
+{
+ return &ring->nhi->pdev->dev;
+}
+
+#endif /* THUNDERBOLT_H_ */
diff --git a/include/linux/timekeeper_internal.h b/include/linux/timekeeper_internal.h
index 7e9011101cb0..d315c3d6725c 100644
--- a/include/linux/timekeeper_internal.h
+++ b/include/linux/timekeeper_internal.h
@@ -136,13 +136,6 @@ struct timekeeper {
extern void update_vsyscall(struct timekeeper *tk);
extern void update_vsyscall_tz(void);
-#elif defined(CONFIG_GENERIC_TIME_VSYSCALL_OLD)
-
-extern void update_vsyscall_old(struct timespec *ts, struct timespec *wtm,
- struct clocksource *c, u32 mult,
- u64 cycle_last);
-extern void update_vsyscall_tz(void);
-
#else
static inline void update_vsyscall(struct timekeeper *tk)
diff --git a/include/linux/timekeeping.h b/include/linux/timekeeping.h
index c198ab40c04f..b17bcce58bc4 100644
--- a/include/linux/timekeeping.h
+++ b/include/linux/timekeeping.h
@@ -143,12 +143,6 @@ extern bool timekeeping_rtc_skipresume(void);
extern void timekeeping_inject_sleeptime64(struct timespec64 *delta);
/*
- * PPS accessor
- */
-extern void ktime_get_raw_and_real_ts64(struct timespec64 *ts_raw,
- struct timespec64 *ts_real);
-
-/*
* struct system_time_snapshot - simultaneous raw/real time capture with
* counter value
* @cycles: Clocksource counter value to produce the system times
diff --git a/include/linux/timer.h b/include/linux/timer.h
index bf781acfc6d8..04af640ea95b 100644
--- a/include/linux/timer.h
+++ b/include/linux/timer.h
@@ -17,8 +17,7 @@ struct timer_list {
*/
struct hlist_node entry;
unsigned long expires;
- void (*function)(unsigned long);
- unsigned long data;
+ void (*function)(struct timer_list *);
u32 flags;
#ifdef CONFIG_LOCKDEP
@@ -64,13 +63,9 @@ struct timer_list {
#define TIMER_TRACE_FLAGMASK (TIMER_MIGRATING | TIMER_DEFERRABLE | TIMER_PINNED | TIMER_IRQSAFE)
-#define TIMER_DATA_TYPE unsigned long
-#define TIMER_FUNC_TYPE void (*)(TIMER_DATA_TYPE)
-
-#define __TIMER_INITIALIZER(_function, _data, _flags) { \
+#define __TIMER_INITIALIZER(_function, _flags) { \
.entry = { .next = TIMER_ENTRY_STATIC }, \
.function = (_function), \
- .data = (_data), \
.flags = (_flags), \
__TIMER_LOCKDEP_MAP_INITIALIZER( \
__FILE__ ":" __stringify(__LINE__)) \
@@ -78,108 +73,71 @@ struct timer_list {
#define DEFINE_TIMER(_name, _function) \
struct timer_list _name = \
- __TIMER_INITIALIZER((TIMER_FUNC_TYPE)_function, 0, 0)
+ __TIMER_INITIALIZER(_function, 0)
-void init_timer_key(struct timer_list *timer, unsigned int flags,
+/*
+ * LOCKDEP and DEBUG timer interfaces.
+ */
+void init_timer_key(struct timer_list *timer,
+ void (*func)(struct timer_list *), unsigned int flags,
const char *name, struct lock_class_key *key);
#ifdef CONFIG_DEBUG_OBJECTS_TIMERS
extern void init_timer_on_stack_key(struct timer_list *timer,
+ void (*func)(struct timer_list *),
unsigned int flags, const char *name,
struct lock_class_key *key);
-extern void destroy_timer_on_stack(struct timer_list *timer);
#else
-static inline void destroy_timer_on_stack(struct timer_list *timer) { }
static inline void init_timer_on_stack_key(struct timer_list *timer,
- unsigned int flags, const char *name,
+ void (*func)(struct timer_list *),
+ unsigned int flags,
+ const char *name,
struct lock_class_key *key)
{
- init_timer_key(timer, flags, name, key);
+ init_timer_key(timer, func, flags, name, key);
}
#endif
#ifdef CONFIG_LOCKDEP
-#define __init_timer(_timer, _flags) \
+#define __init_timer(_timer, _fn, _flags) \
do { \
static struct lock_class_key __key; \
- init_timer_key((_timer), (_flags), #_timer, &__key); \
+ init_timer_key((_timer), (_fn), (_flags), #_timer, &__key);\
} while (0)
-#define __init_timer_on_stack(_timer, _flags) \
+#define __init_timer_on_stack(_timer, _fn, _flags) \
do { \
static struct lock_class_key __key; \
- init_timer_on_stack_key((_timer), (_flags), #_timer, &__key); \
+ init_timer_on_stack_key((_timer), (_fn), (_flags), \
+ #_timer, &__key); \
} while (0)
#else
-#define __init_timer(_timer, _flags) \
- init_timer_key((_timer), (_flags), NULL, NULL)
-#define __init_timer_on_stack(_timer, _flags) \
- init_timer_on_stack_key((_timer), (_flags), NULL, NULL)
+#define __init_timer(_timer, _fn, _flags) \
+ init_timer_key((_timer), (_fn), (_flags), NULL, NULL)
+#define __init_timer_on_stack(_timer, _fn, _flags) \
+ init_timer_on_stack_key((_timer), (_fn), (_flags), NULL, NULL)
#endif
-#define init_timer(timer) \
- __init_timer((timer), 0)
-
-#define __setup_timer(_timer, _fn, _data, _flags) \
- do { \
- __init_timer((_timer), (_flags)); \
- (_timer)->function = (_fn); \
- (_timer)->data = (_data); \
- } while (0)
-
-#define __setup_timer_on_stack(_timer, _fn, _data, _flags) \
- do { \
- __init_timer_on_stack((_timer), (_flags)); \
- (_timer)->function = (_fn); \
- (_timer)->data = (_data); \
- } while (0)
-
-#define setup_timer(timer, fn, data) \
- __setup_timer((timer), (fn), (data), 0)
-#define setup_pinned_timer(timer, fn, data) \
- __setup_timer((timer), (fn), (data), TIMER_PINNED)
-#define setup_deferrable_timer(timer, fn, data) \
- __setup_timer((timer), (fn), (data), TIMER_DEFERRABLE)
-#define setup_pinned_deferrable_timer(timer, fn, data) \
- __setup_timer((timer), (fn), (data), TIMER_DEFERRABLE | TIMER_PINNED)
-#define setup_timer_on_stack(timer, fn, data) \
- __setup_timer_on_stack((timer), (fn), (data), 0)
-#define setup_pinned_timer_on_stack(timer, fn, data) \
- __setup_timer_on_stack((timer), (fn), (data), TIMER_PINNED)
-#define setup_deferrable_timer_on_stack(timer, fn, data) \
- __setup_timer_on_stack((timer), (fn), (data), TIMER_DEFERRABLE)
-#define setup_pinned_deferrable_timer_on_stack(timer, fn, data) \
- __setup_timer_on_stack((timer), (fn), (data), TIMER_DEFERRABLE | TIMER_PINNED)
+/**
+ * timer_setup - prepare a timer for first use
+ * @timer: the timer in question
+ * @callback: the function to call when timer expires
+ * @flags: any TIMER_* flags
+ *
+ * Regular timer initialization should use either DEFINE_TIMER() above,
+ * or timer_setup(). For timers on the stack, timer_setup_on_stack() must
+ * be used and must be balanced with a call to destroy_timer_on_stack().
+ */
+#define timer_setup(timer, callback, flags) \
+ __init_timer((timer), (callback), (flags))
-#ifndef CONFIG_LOCKDEP
-static inline void timer_setup(struct timer_list *timer,
- void (*callback)(struct timer_list *),
- unsigned int flags)
-{
- __setup_timer(timer, (TIMER_FUNC_TYPE)callback,
- (TIMER_DATA_TYPE)timer, flags);
-}
+#define timer_setup_on_stack(timer, callback, flags) \
+ __init_timer_on_stack((timer), (callback), (flags))
-static inline void timer_setup_on_stack(struct timer_list *timer,
- void (*callback)(struct timer_list *),
- unsigned int flags)
-{
- __setup_timer_on_stack(timer, (TIMER_FUNC_TYPE)callback,
- (TIMER_DATA_TYPE)timer, flags);
-}
+#ifdef CONFIG_DEBUG_OBJECTS_TIMERS
+extern void destroy_timer_on_stack(struct timer_list *timer);
#else
-/*
- * Under LOCKDEP, the timer lock_class_key (set up in __init_timer) needs
- * to be tied to the caller's context, so an inline (above) won't work. We
- * do want to keep the inline for argument type checking, though.
- */
-# define timer_setup(timer, callback, flags) \
- __setup_timer((timer), (TIMER_FUNC_TYPE)(callback), \
- (TIMER_DATA_TYPE)(timer), (flags))
-# define timer_setup_on_stack(timer, callback, flags) \
- __setup_timer_on_stack((timer), \
- (TIMER_FUNC_TYPE)(callback), \
- (TIMER_DATA_TYPE)(timer), (flags))
+static inline void destroy_timer_on_stack(struct timer_list *timer) { }
#endif
#define from_timer(var, callback_timer, timer_fieldname) \
diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h
index 2bcb4dc6df1a..af44e7c2d577 100644
--- a/include/linux/trace_events.h
+++ b/include/linux/trace_events.h
@@ -174,6 +174,11 @@ enum trace_reg {
TRACE_REG_PERF_UNREGISTER,
TRACE_REG_PERF_OPEN,
TRACE_REG_PERF_CLOSE,
+ /*
+ * These (ADD/DEL) use a 'boolean' return value, where 1 (true) means a
+ * custom action was taken and the default action is not to be
+ * performed.
+ */
TRACE_REG_PERF_ADD,
TRACE_REG_PERF_DEL,
#endif
@@ -272,14 +277,37 @@ struct trace_event_call {
#ifdef CONFIG_PERF_EVENTS
int perf_refcount;
struct hlist_head __percpu *perf_events;
- struct bpf_prog *prog;
- struct perf_event *bpf_prog_owner;
+ struct bpf_prog_array __rcu *prog_array;
int (*perf_perm)(struct trace_event_call *,
struct perf_event *);
#endif
};
+#ifdef CONFIG_PERF_EVENTS
+static inline bool bpf_prog_array_valid(struct trace_event_call *call)
+{
+ /*
+ * This inline function checks whether call->prog_array
+ * is valid or not. The function is called in various places,
+ * outside rcu_read_lock/unlock, as a heuristic to speed up execution.
+ *
+ * If this function returns true, and later call->prog_array
+ * becomes false inside rcu_read_lock/unlock region,
+ * we bail out then. If this function return false,
+ * there is a risk that we might miss a few events if the checking
+ * were delayed until inside rcu_read_lock/unlock region and
+ * call->prog_array happened to become non-NULL then.
+ *
+ * Here, READ_ONCE() is used instead of rcu_access_pointer().
+ * rcu_access_pointer() requires the actual definition of
+ * "struct bpf_prog_array" while READ_ONCE() only needs
+ * a declaration of the same type.
+ */
+ return !!READ_ONCE(call->prog_array);
+}
+#endif
+
static inline const char *
trace_event_name(struct trace_event_call *call)
{
@@ -436,12 +464,23 @@ trace_trigger_soft_disabled(struct trace_event_file *file)
}
#ifdef CONFIG_BPF_EVENTS
-unsigned int trace_call_bpf(struct bpf_prog *prog, void *ctx);
+unsigned int trace_call_bpf(struct trace_event_call *call, void *ctx);
+int perf_event_attach_bpf_prog(struct perf_event *event, struct bpf_prog *prog);
+void perf_event_detach_bpf_prog(struct perf_event *event);
#else
-static inline unsigned int trace_call_bpf(struct bpf_prog *prog, void *ctx)
+static inline unsigned int trace_call_bpf(struct trace_event_call *call, void *ctx)
{
return 1;
}
+
+static inline int
+perf_event_attach_bpf_prog(struct perf_event *event, struct bpf_prog *prog)
+{
+ return -EOPNOTSUPP;
+}
+
+static inline void perf_event_detach_bpf_prog(struct perf_event *event) { }
+
#endif
enum {
@@ -508,10 +547,11 @@ void perf_trace_run_bpf_submit(void *raw_data, int size, int rctx,
static inline void
perf_trace_buf_submit(void *raw_data, int size, int rctx, u16 type,
u64 count, struct pt_regs *regs, void *head,
- struct task_struct *task, struct perf_event *event)
+ struct task_struct *task)
{
- perf_tp_event(type, count, raw_data, size, regs, head, rctx, task, event);
+ perf_tp_event(type, count, raw_data, size, regs, head, rctx, task);
}
+
#endif
#endif /* _LINUX_TRACE_EVENT_H */
diff --git a/include/linux/ts-nbus.h b/include/linux/ts-nbus.h
new file mode 100644
index 000000000000..5bd4c822f7cf
--- /dev/null
+++ b/include/linux/ts-nbus.h
@@ -0,0 +1,18 @@
+/*
+ * Copyright (c) 2016 - Savoir-faire Linux
+ * Author: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef _TS_NBUS_H
+#define _TS_NBUS_H
+
+struct ts_nbus;
+
+extern int ts_nbus_read(struct ts_nbus *ts_nbus, u8 adr, u16 *val);
+extern int ts_nbus_write(struct ts_nbus *ts_nbus, u8 adr, u16 val);
+
+#endif /* _TS_NBUS_H */
diff --git a/include/linux/types.h b/include/linux/types.h
index 34fce54e4f1b..c94d59ef96cc 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -156,6 +156,7 @@ typedef u32 dma_addr_t;
#endif
typedef unsigned __bitwise gfp_t;
+typedef unsigned __bitwise slab_flags_t;
typedef unsigned __bitwise fmode_t;
#ifdef CONFIG_PHYS_ADDR_T_64BIT
diff --git a/include/linux/uinput.h b/include/linux/uinput.h
deleted file mode 100644
index 75de43da2301..000000000000
--- a/include/linux/uinput.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * User level driver support for input subsystem
- *
- * Heavily based on evdev.c by Vojtech Pavlik
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Author: Aristeu Sergio Rozanski Filho <aris@cathedrallabs.org>
- *
- * Changes/Revisions:
- * 0.5 08/13/2015 (David Herrmann <dh.herrmann@gmail.com> &
- * Benjamin Tissoires <benjamin.tissoires@redhat.com>)
- * - add UI_DEV_SETUP ioctl
- * - add UI_ABS_SETUP ioctl
- * - add UI_GET_VERSION ioctl
- * 0.4 01/09/2014 (Benjamin Tissoires <benjamin.tissoires@redhat.com>)
- * - add UI_GET_SYSNAME ioctl
- * 0.3 24/05/2006 (Anssi Hannula <anssi.hannulagmail.com>)
- * - update ff support for the changes in kernel interface
- * - add UINPUT_VERSION
- * 0.2 16/10/2004 (Micah Dowty <micah@navi.cx>)
- * - added force feedback support
- * - added UI_SET_PHYS
- * 0.1 20/06/2002
- * - first public version
- */
-#ifndef __UINPUT_H_
-#define __UINPUT_H_
-
-#include <uapi/linux/uinput.h>
-
-#define UINPUT_NAME "uinput"
-#define UINPUT_BUFFER_SIZE 16
-#define UINPUT_NUM_REQUESTS 16
-
-enum uinput_state { UIST_NEW_DEVICE, UIST_SETUP_COMPLETE, UIST_CREATED };
-
-struct uinput_request {
- unsigned int id;
- unsigned int code; /* UI_FF_UPLOAD, UI_FF_ERASE */
-
- int retval;
- struct completion done;
-
- union {
- unsigned int effect_id;
- struct {
- struct ff_effect *effect;
- struct ff_effect *old;
- } upload;
- } u;
-};
-
-struct uinput_device {
- struct input_dev *dev;
- struct mutex mutex;
- enum uinput_state state;
- wait_queue_head_t waitq;
- unsigned char ready;
- unsigned char head;
- unsigned char tail;
- struct input_event buff[UINPUT_BUFFER_SIZE];
- unsigned int ff_effects_max;
-
- struct uinput_request *requests[UINPUT_NUM_REQUESTS];
- wait_queue_head_t requests_waitq;
- spinlock_t requests_lock;
-};
-#endif /* __UINPUT_H_ */
diff --git a/include/linux/uio.h b/include/linux/uio.h
index 8a642cda641c..e67e12adb136 100644
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -80,8 +80,6 @@ static inline struct iovec iov_iter_iovec(const struct iov_iter *iter)
((iov = iov_iter_iovec(&(iter))), 1); \
iov_iter_advance(&(iter), (iov).iov_len))
-unsigned long iov_shorten(struct iovec *iov, unsigned long nr_segs, size_t to);
-
size_t iov_iter_copy_from_user_atomic(struct page *page,
struct iov_iter *i, unsigned long offset, size_t bytes);
void iov_iter_advance(struct iov_iter *i, size_t bytes);
@@ -246,4 +244,8 @@ int compat_import_iovec(int type, const struct compat_iovec __user * uvector,
int import_single_range(int type, void __user *buf, size_t len,
struct iovec *iov, struct iov_iter *i);
+int iov_iter_for_each_range(struct iov_iter *i, size_t bytes,
+ int (*f)(struct kvec *vec, void *context),
+ void *context);
+
#endif
diff --git a/include/linux/usb.h b/include/linux/usb.h
index 9c63792a8134..fbbe974661f2 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -1729,6 +1729,8 @@ static inline int usb_urb_dir_out(struct urb *urb)
return (urb->transfer_flags & URB_DIR_MASK) == URB_DIR_OUT;
}
+int usb_urb_ep_type_check(const struct urb *urb);
+
void *usb_alloc_coherent(struct usb_device *dev, size_t size,
gfp_t mem_flags, dma_addr_t *dma);
void usb_free_coherent(struct usb_device *dev, size_t size,
@@ -1767,7 +1769,21 @@ extern int usb_bulk_msg(struct usb_device *usb_dev, unsigned int pipe,
extern int usb_get_descriptor(struct usb_device *dev, unsigned char desctype,
unsigned char descindex, void *buf, int size);
extern int usb_get_status(struct usb_device *dev,
- int type, int target, void *data);
+ int recip, int type, int target, void *data);
+
+static inline int usb_get_std_status(struct usb_device *dev,
+ int recip, int target, void *data)
+{
+ return usb_get_status(dev, recip, USB_STATUS_TYPE_STANDARD, target,
+ data);
+}
+
+static inline int usb_get_ptm_status(struct usb_device *dev, void *data)
+{
+ return usb_get_status(dev, USB_RECIP_DEVICE, USB_STATUS_TYPE_PTM,
+ 0, data);
+}
+
extern int usb_string(struct usb_device *dev, int index,
char *buf, size_t size);
diff --git a/include/linux/usb/association.h b/include/linux/usb/association.h
index 0a4a18b3c1bb..d7f3cb9b9db5 100644
--- a/include/linux/usb/association.h
+++ b/include/linux/usb/association.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Wireless USB - Cable Based Association
*
diff --git a/include/linux/usb/audio-v2.h b/include/linux/usb/audio-v2.h
index fd73bc0e9027..3119d0ace7aa 100644
--- a/include/linux/usb/audio-v2.h
+++ b/include/linux/usb/audio-v2.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2010 Daniel Mack <daniel@caiaq.de>
*
diff --git a/include/linux/usb/audio.h b/include/linux/usb/audio.h
index 3d84619110a4..170acd500ea1 100644
--- a/include/linux/usb/audio.h
+++ b/include/linux/usb/audio.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* <linux/usb/audio.h> -- USB Audio definitions.
*
diff --git a/include/linux/usb/c67x00.h b/include/linux/usb/c67x00.h
index 83c6b45470ca..2fc39e3b7281 100644
--- a/include/linux/usb/c67x00.h
+++ b/include/linux/usb/c67x00.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* usb_c67x00.h: platform definitions for the Cypress C67X00 USB chip
*
diff --git a/include/linux/usb/cdc-wdm.h b/include/linux/usb/cdc-wdm.h
index 0b3f4295c025..9b895f93d8de 100644
--- a/include/linux/usb/cdc-wdm.h
+++ b/include/linux/usb/cdc-wdm.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* USB CDC Device Management subdriver
*
diff --git a/include/linux/usb/cdc.h b/include/linux/usb/cdc.h
index b5706f94ee9e..35d784cf32a4 100644
--- a/include/linux/usb/cdc.h
+++ b/include/linux/usb/cdc.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* USB CDC common helpers
*
diff --git a/include/linux/usb/cdc_ncm.h b/include/linux/usb/cdc_ncm.h
index 1a59699cf82a..1646c06989df 100644
--- a/include/linux/usb/cdc_ncm.h
+++ b/include/linux/usb/cdc_ncm.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
/*
* Copyright (C) ST-Ericsson 2010-2012
* Contact: Alexey Orishko <alexey.orishko@stericsson.com>
diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
index f665d2ceac20..cef0e44601f8 100644
--- a/include/linux/usb/composite.h
+++ b/include/linux/usb/composite.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* composite.h -- framework for usb gadgets which are composite devices
*
diff --git a/include/linux/usb/ehci_def.h b/include/linux/usb/ehci_def.h
index e479033bd782..a15ce99dfc2d 100644
--- a/include/linux/usb/ehci_def.h
+++ b/include/linux/usb/ehci_def.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) 2001-2002 by David Brownell
*
diff --git a/include/linux/usb/ehci_pdriver.h b/include/linux/usb/ehci_pdriver.h
index db0431b39a63..dd742afdc03f 100644
--- a/include/linux/usb/ehci_pdriver.h
+++ b/include/linux/usb/ehci_pdriver.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2012 Hauke Mehrtens <hauke@hauke-m.de>
*
diff --git a/include/linux/usb/g_hid.h b/include/linux/usb/g_hid.h
index 50f5745df28c..7581e488c237 100644
--- a/include/linux/usb/g_hid.h
+++ b/include/linux/usb/g_hid.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* g_hid.h -- Header file for USB HID gadget driver
*
diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h
index 21468a722c4a..0142f3af0da6 100644
--- a/include/linux/usb/gadget.h
+++ b/include/linux/usb/gadget.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* <linux/usb/gadget.h>
*
@@ -188,6 +189,8 @@ struct usb_ep_caps {
* @ops: Function pointers used to access hardware-specific operations.
* @ep_list:the gadget's ep_list holds all of its endpoints
* @caps:The structure describing types and directions supported by endoint.
+ * @enabled: The current endpoint enabled/disabled state.
+ * @claimed: True if this endpoint is claimed by a function.
* @maxpacket:The maximum packet size used on this endpoint. The initial
* value can sometimes be reduced (hardware allowing), according to
* the endpoint descriptor used to configure the endpoint.
@@ -349,6 +352,9 @@ struct usb_gadget_ops {
* or B-Peripheral wants to take host role.
* @quirk_ep_out_aligned_size: epout requires buffer size to be aligned to
* MaxPacketSize.
+ * @quirk_altset_not_supp: UDC controller doesn't support alt settings.
+ * @quirk_stall_not_supp: UDC controller doesn't support stalling.
+ * @quirk_zlp_not_supp: UDC controller doesn't support ZLP.
* @quirk_avoids_skb_reserve: udc/platform wants to avoid skb_reserve() in
* u_ether.c to improve performance.
* @is_selfpowered: if the gadget is self-powered.
diff --git a/include/linux/usb/gpio_vbus.h b/include/linux/usb/gpio_vbus.h
index 837bba604a0b..804fb06cf6d6 100644
--- a/include/linux/usb/gpio_vbus.h
+++ b/include/linux/usb/gpio_vbus.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* A simple GPIO VBUS sensing driver for B peripheral only devices
* with internal transceivers.
diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h
index a1f03ebfde47..176900528822 100644
--- a/include/linux/usb/hcd.h
+++ b/include/linux/usb/hcd.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) 2001-2002 by David Brownell
*
diff --git a/include/linux/usb/input.h b/include/linux/usb/input.h
index 0e010b220e85..974befa72ac0 100644
--- a/include/linux/usb/input.h
+++ b/include/linux/usb/input.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2005 Dmitry Torokhov
*
diff --git a/include/linux/usb/isp1301.h b/include/linux/usb/isp1301.h
index d3a851c28b6a..dedb3b2473e8 100644
--- a/include/linux/usb/isp1301.h
+++ b/include/linux/usb/isp1301.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* NXP ISP1301 USB transceiver driver
*
diff --git a/include/linux/usb/m66592.h b/include/linux/usb/m66592.h
index a4ba31ab2fed..2dfe68183495 100644
--- a/include/linux/usb/m66592.h
+++ b/include/linux/usb/m66592.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* M66592 driver platform data
*
diff --git a/include/linux/usb/msm_hsusb_hw.h b/include/linux/usb/msm_hsusb_hw.h
deleted file mode 100644
index 974c3796a23f..000000000000
--- a/include/linux/usb/msm_hsusb_hw.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (C) 2007 Google, Inc.
- * Author: Brian Swetland <swetland@google.com>
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- */
-
-#ifndef __LINUX_USB_GADGET_MSM72K_UDC_H__
-#define __LINUX_USB_GADGET_MSM72K_UDC_H__
-
-/* USB phy selector - in TCSR address range */
-#define USB2_PHY_SEL 0xfd4ab000
-
-#define USB_AHBBURST (MSM_USB_BASE + 0x0090)
-#define USB_AHBMODE (MSM_USB_BASE + 0x0098)
-#define USB_GENCONFIG_2 (MSM_USB_BASE + 0x00a0)
-#define ULPI_TX_PKT_EN_CLR_FIX BIT(19)
-
-#define USB_CAPLENGTH (MSM_USB_BASE + 0x0100) /* 8 bit */
-
-#define USB_USBCMD (MSM_USB_BASE + 0x0140)
-#define USB_PORTSC (MSM_USB_BASE + 0x0184)
-#define USB_OTGSC (MSM_USB_BASE + 0x01A4)
-#define USB_USBMODE (MSM_USB_BASE + 0x01A8)
-#define USB_PHY_CTRL (MSM_USB_BASE + 0x0240)
-#define USB_PHY_CTRL2 (MSM_USB_BASE + 0x0278)
-
-#define GENCONFIG_2_SESS_VLD_CTRL_EN BIT(7)
-#define USBCMD_SESS_VLD_CTRL BIT(25)
-
-#define USBCMD_RESET 2
-#define USB_USBINTR (MSM_USB_BASE + 0x0148)
-
-#define PORTSC_PHCD (1 << 23) /* phy suspend mode */
-#define PORTSC_PTS_MASK (3 << 30)
-#define PORTSC_PTS_ULPI (2 << 30)
-#define PORTSC_PTS_SERIAL (3 << 30)
-
-#define USB_ULPI_VIEWPORT (MSM_USB_BASE + 0x0170)
-#define ULPI_RUN (1 << 30)
-#define ULPI_WRITE (1 << 29)
-#define ULPI_READ (0 << 29)
-#define ULPI_ADDR(n) (((n) & 255) << 16)
-#define ULPI_DATA(n) ((n) & 255)
-#define ULPI_DATA_READ(n) (((n) >> 8) & 255)
-
-/* synopsys 28nm phy registers */
-#define ULPI_PWR_CLK_MNG_REG 0x88
-#define OTG_COMP_DISABLE BIT(0)
-
-#define ULPI_MISC_A 0x96
-#define ULPI_MISC_A_VBUSVLDEXTSEL BIT(1)
-#define ULPI_MISC_A_VBUSVLDEXT BIT(0)
-
-#define ASYNC_INTR_CTRL (1 << 29) /* Enable async interrupt */
-#define ULPI_STP_CTRL (1 << 30) /* Block communication with PHY */
-#define PHY_RETEN (1 << 1) /* PHY retention enable/disable */
-#define PHY_POR_ASSERT (1 << 0) /* USB2 28nm PHY POR ASSERT */
-
-/* OTG definitions */
-#define OTGSC_INTSTS_MASK (0x7f << 16)
-#define OTGSC_ID (1 << 8)
-#define OTGSC_BSV (1 << 11)
-#define OTGSC_IDIS (1 << 16)
-#define OTGSC_BSVIS (1 << 19)
-#define OTGSC_IDIE (1 << 24)
-#define OTGSC_BSVIE (1 << 27)
-
-#endif /* __LINUX_USB_GADGET_MSM72K_UDC_H__ */
diff --git a/include/linux/usb/musb-ux500.h b/include/linux/usb/musb-ux500.h
index 1e2c7130f6e1..c4b7ad9850ca 100644
--- a/include/linux/usb/musb-ux500.h
+++ b/include/linux/usb/musb-ux500.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2013 ST-Ericsson AB
*
diff --git a/include/linux/usb/net2280.h b/include/linux/usb/net2280.h
index 725120224472..08b85caecfaf 100644
--- a/include/linux/usb/net2280.h
+++ b/include/linux/usb/net2280.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* NetChip 2280 high/full speed USB device controller.
* Unlike many such controllers, this one talks PCI.
diff --git a/include/linux/usb/of.h b/include/linux/usb/of.h
index 4031f47629ec..6cbe7a5c2b57 100644
--- a/include/linux/usb/of.h
+++ b/include/linux/usb/of.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* OF helpers for usb devices.
*
diff --git a/include/linux/usb/ohci_pdriver.h b/include/linux/usb/ohci_pdriver.h
index 012f2b7eb2b6..7eb16cf587ee 100644
--- a/include/linux/usb/ohci_pdriver.h
+++ b/include/linux/usb/ohci_pdriver.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2012 Hauke Mehrtens <hauke@hauke-m.de>
*
diff --git a/include/linux/usb/otg-fsm.h b/include/linux/usb/otg-fsm.h
index a0a8f878503c..e78eb577d0fa 100644
--- a/include/linux/usb/otg-fsm.h
+++ b/include/linux/usb/otg-fsm.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/* Copyright (C) 2007,2008 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or modify it
diff --git a/include/linux/usb/pd.h b/include/linux/usb/pd.h
new file mode 100644
index 000000000000..e00051ced806
--- /dev/null
+++ b/include/linux/usb/pd.h
@@ -0,0 +1,298 @@
+/*
+ * Copyright 2015-2017 Google, Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __LINUX_USB_PD_H
+#define __LINUX_USB_PD_H
+
+#include <linux/types.h>
+#include <linux/usb/typec.h>
+
+/* USB PD Messages */
+enum pd_ctrl_msg_type {
+ /* 0 Reserved */
+ PD_CTRL_GOOD_CRC = 1,
+ PD_CTRL_GOTO_MIN = 2,
+ PD_CTRL_ACCEPT = 3,
+ PD_CTRL_REJECT = 4,
+ PD_CTRL_PING = 5,
+ PD_CTRL_PS_RDY = 6,
+ PD_CTRL_GET_SOURCE_CAP = 7,
+ PD_CTRL_GET_SINK_CAP = 8,
+ PD_CTRL_DR_SWAP = 9,
+ PD_CTRL_PR_SWAP = 10,
+ PD_CTRL_VCONN_SWAP = 11,
+ PD_CTRL_WAIT = 12,
+ PD_CTRL_SOFT_RESET = 13,
+ /* 14-15 Reserved */
+};
+
+enum pd_data_msg_type {
+ /* 0 Reserved */
+ PD_DATA_SOURCE_CAP = 1,
+ PD_DATA_REQUEST = 2,
+ PD_DATA_BIST = 3,
+ PD_DATA_SINK_CAP = 4,
+ /* 5-14 Reserved */
+ PD_DATA_VENDOR_DEF = 15,
+};
+
+#define PD_REV10 0x0
+#define PD_REV20 0x1
+
+#define PD_HEADER_CNT_SHIFT 12
+#define PD_HEADER_CNT_MASK 0x7
+#define PD_HEADER_ID_SHIFT 9
+#define PD_HEADER_ID_MASK 0x7
+#define PD_HEADER_PWR_ROLE BIT(8)
+#define PD_HEADER_REV_SHIFT 6
+#define PD_HEADER_REV_MASK 0x3
+#define PD_HEADER_DATA_ROLE BIT(5)
+#define PD_HEADER_TYPE_SHIFT 0
+#define PD_HEADER_TYPE_MASK 0xf
+
+#define PD_HEADER(type, pwr, data, id, cnt) \
+ ((((type) & PD_HEADER_TYPE_MASK) << PD_HEADER_TYPE_SHIFT) | \
+ ((pwr) == TYPEC_SOURCE ? PD_HEADER_PWR_ROLE : 0) | \
+ ((data) == TYPEC_HOST ? PD_HEADER_DATA_ROLE : 0) | \
+ (PD_REV20 << PD_HEADER_REV_SHIFT) | \
+ (((id) & PD_HEADER_ID_MASK) << PD_HEADER_ID_SHIFT) | \
+ (((cnt) & PD_HEADER_CNT_MASK) << PD_HEADER_CNT_SHIFT))
+
+#define PD_HEADER_LE(type, pwr, data, id, cnt) \
+ cpu_to_le16(PD_HEADER((type), (pwr), (data), (id), (cnt)))
+
+static inline unsigned int pd_header_cnt(u16 header)
+{
+ return (header >> PD_HEADER_CNT_SHIFT) & PD_HEADER_CNT_MASK;
+}
+
+static inline unsigned int pd_header_cnt_le(__le16 header)
+{
+ return pd_header_cnt(le16_to_cpu(header));
+}
+
+static inline unsigned int pd_header_type(u16 header)
+{
+ return (header >> PD_HEADER_TYPE_SHIFT) & PD_HEADER_TYPE_MASK;
+}
+
+static inline unsigned int pd_header_type_le(__le16 header)
+{
+ return pd_header_type(le16_to_cpu(header));
+}
+
+static inline unsigned int pd_header_msgid(u16 header)
+{
+ return (header >> PD_HEADER_ID_SHIFT) & PD_HEADER_ID_MASK;
+}
+
+static inline unsigned int pd_header_msgid_le(__le16 header)
+{
+ return pd_header_msgid(le16_to_cpu(header));
+}
+
+#define PD_MAX_PAYLOAD 7
+
+/**
+ * struct pd_message - PD message as seen on wire
+ * @header: PD message header
+ * @payload: PD message payload
+ */
+struct pd_message {
+ __le16 header;
+ __le32 payload[PD_MAX_PAYLOAD];
+} __packed;
+
+/* PDO: Power Data Object */
+#define PDO_MAX_OBJECTS 7
+
+enum pd_pdo_type {
+ PDO_TYPE_FIXED = 0,
+ PDO_TYPE_BATT = 1,
+ PDO_TYPE_VAR = 2,
+};
+
+#define PDO_TYPE_SHIFT 30
+#define PDO_TYPE_MASK 0x3
+
+#define PDO_TYPE(t) ((t) << PDO_TYPE_SHIFT)
+
+#define PDO_VOLT_MASK 0x3ff
+#define PDO_CURR_MASK 0x3ff
+#define PDO_PWR_MASK 0x3ff
+
+#define PDO_FIXED_DUAL_ROLE BIT(29) /* Power role swap supported */
+#define PDO_FIXED_SUSPEND BIT(28) /* USB Suspend supported (Source) */
+#define PDO_FIXED_HIGHER_CAP BIT(28) /* Requires more than vSafe5V (Sink) */
+#define PDO_FIXED_EXTPOWER BIT(27) /* Externally powered */
+#define PDO_FIXED_USB_COMM BIT(26) /* USB communications capable */
+#define PDO_FIXED_DATA_SWAP BIT(25) /* Data role swap supported */
+#define PDO_FIXED_VOLT_SHIFT 10 /* 50mV units */
+#define PDO_FIXED_CURR_SHIFT 0 /* 10mA units */
+
+#define PDO_FIXED_VOLT(mv) ((((mv) / 50) & PDO_VOLT_MASK) << PDO_FIXED_VOLT_SHIFT)
+#define PDO_FIXED_CURR(ma) ((((ma) / 10) & PDO_CURR_MASK) << PDO_FIXED_CURR_SHIFT)
+
+#define PDO_FIXED(mv, ma, flags) \
+ (PDO_TYPE(PDO_TYPE_FIXED) | (flags) | \
+ PDO_FIXED_VOLT(mv) | PDO_FIXED_CURR(ma))
+
+#define PDO_BATT_MAX_VOLT_SHIFT 20 /* 50mV units */
+#define PDO_BATT_MIN_VOLT_SHIFT 10 /* 50mV units */
+#define PDO_BATT_MAX_PWR_SHIFT 0 /* 250mW units */
+
+#define PDO_BATT_MIN_VOLT(mv) ((((mv) / 50) & PDO_VOLT_MASK) << PDO_BATT_MIN_VOLT_SHIFT)
+#define PDO_BATT_MAX_VOLT(mv) ((((mv) / 50) & PDO_VOLT_MASK) << PDO_BATT_MAX_VOLT_SHIFT)
+#define PDO_BATT_MAX_POWER(mw) ((((mw) / 250) & PDO_PWR_MASK) << PDO_BATT_MAX_PWR_SHIFT)
+
+#define PDO_BATT(min_mv, max_mv, max_mw) \
+ (PDO_TYPE(PDO_TYPE_BATT) | PDO_BATT_MIN_VOLT(min_mv) | \
+ PDO_BATT_MAX_VOLT(max_mv) | PDO_BATT_MAX_POWER(max_mw))
+
+#define PDO_VAR_MAX_VOLT_SHIFT 20 /* 50mV units */
+#define PDO_VAR_MIN_VOLT_SHIFT 10 /* 50mV units */
+#define PDO_VAR_MAX_CURR_SHIFT 0 /* 10mA units */
+
+#define PDO_VAR_MIN_VOLT(mv) ((((mv) / 50) & PDO_VOLT_MASK) << PDO_VAR_MIN_VOLT_SHIFT)
+#define PDO_VAR_MAX_VOLT(mv) ((((mv) / 50) & PDO_VOLT_MASK) << PDO_VAR_MAX_VOLT_SHIFT)
+#define PDO_VAR_MAX_CURR(ma) ((((ma) / 10) & PDO_CURR_MASK) << PDO_VAR_MAX_CURR_SHIFT)
+
+#define PDO_VAR(min_mv, max_mv, max_ma) \
+ (PDO_TYPE(PDO_TYPE_VAR) | PDO_VAR_MIN_VOLT(min_mv) | \
+ PDO_VAR_MAX_VOLT(max_mv) | PDO_VAR_MAX_CURR(max_ma))
+
+static inline enum pd_pdo_type pdo_type(u32 pdo)
+{
+ return (pdo >> PDO_TYPE_SHIFT) & PDO_TYPE_MASK;
+}
+
+static inline unsigned int pdo_fixed_voltage(u32 pdo)
+{
+ return ((pdo >> PDO_FIXED_VOLT_SHIFT) & PDO_VOLT_MASK) * 50;
+}
+
+static inline unsigned int pdo_min_voltage(u32 pdo)
+{
+ return ((pdo >> PDO_VAR_MIN_VOLT_SHIFT) & PDO_VOLT_MASK) * 50;
+}
+
+static inline unsigned int pdo_max_voltage(u32 pdo)
+{
+ return ((pdo >> PDO_VAR_MAX_VOLT_SHIFT) & PDO_VOLT_MASK) * 50;
+}
+
+static inline unsigned int pdo_max_current(u32 pdo)
+{
+ return ((pdo >> PDO_VAR_MAX_CURR_SHIFT) & PDO_CURR_MASK) * 10;
+}
+
+static inline unsigned int pdo_max_power(u32 pdo)
+{
+ return ((pdo >> PDO_BATT_MAX_PWR_SHIFT) & PDO_PWR_MASK) * 250;
+}
+
+/* RDO: Request Data Object */
+#define RDO_OBJ_POS_SHIFT 28
+#define RDO_OBJ_POS_MASK 0x7
+#define RDO_GIVE_BACK BIT(27) /* Supports reduced operating current */
+#define RDO_CAP_MISMATCH BIT(26) /* Not satisfied by source caps */
+#define RDO_USB_COMM BIT(25) /* USB communications capable */
+#define RDO_NO_SUSPEND BIT(24) /* USB Suspend not supported */
+
+#define RDO_PWR_MASK 0x3ff
+#define RDO_CURR_MASK 0x3ff
+
+#define RDO_FIXED_OP_CURR_SHIFT 10
+#define RDO_FIXED_MAX_CURR_SHIFT 0
+
+#define RDO_OBJ(idx) (((idx) & RDO_OBJ_POS_MASK) << RDO_OBJ_POS_SHIFT)
+
+#define PDO_FIXED_OP_CURR(ma) ((((ma) / 10) & RDO_CURR_MASK) << RDO_FIXED_OP_CURR_SHIFT)
+#define PDO_FIXED_MAX_CURR(ma) ((((ma) / 10) & RDO_CURR_MASK) << RDO_FIXED_MAX_CURR_SHIFT)
+
+#define RDO_FIXED(idx, op_ma, max_ma, flags) \
+ (RDO_OBJ(idx) | (flags) | \
+ PDO_FIXED_OP_CURR(op_ma) | PDO_FIXED_MAX_CURR(max_ma))
+
+#define RDO_BATT_OP_PWR_SHIFT 10 /* 250mW units */
+#define RDO_BATT_MAX_PWR_SHIFT 0 /* 250mW units */
+
+#define RDO_BATT_OP_PWR(mw) ((((mw) / 250) & RDO_PWR_MASK) << RDO_BATT_OP_PWR_SHIFT)
+#define RDO_BATT_MAX_PWR(mw) ((((mw) / 250) & RDO_PWR_MASK) << RDO_BATT_MAX_PWR_SHIFT)
+
+#define RDO_BATT(idx, op_mw, max_mw, flags) \
+ (RDO_OBJ(idx) | (flags) | \
+ RDO_BATT_OP_PWR(op_mw) | RDO_BATT_MAX_PWR(max_mw))
+
+static inline unsigned int rdo_index(u32 rdo)
+{
+ return (rdo >> RDO_OBJ_POS_SHIFT) & RDO_OBJ_POS_MASK;
+}
+
+static inline unsigned int rdo_op_current(u32 rdo)
+{
+ return ((rdo >> RDO_FIXED_OP_CURR_SHIFT) & RDO_CURR_MASK) * 10;
+}
+
+static inline unsigned int rdo_max_current(u32 rdo)
+{
+ return ((rdo >> RDO_FIXED_MAX_CURR_SHIFT) &
+ RDO_CURR_MASK) * 10;
+}
+
+static inline unsigned int rdo_op_power(u32 rdo)
+{
+ return ((rdo >> RDO_BATT_OP_PWR_SHIFT) & RDO_PWR_MASK) * 250;
+}
+
+static inline unsigned int rdo_max_power(u32 rdo)
+{
+ return ((rdo >> RDO_BATT_MAX_PWR_SHIFT) & RDO_PWR_MASK) * 250;
+}
+
+/* USB PD timers and counters */
+#define PD_T_NO_RESPONSE 5000 /* 4.5 - 5.5 seconds */
+#define PD_T_DB_DETECT 10000 /* 10 - 15 seconds */
+#define PD_T_SEND_SOURCE_CAP 150 /* 100 - 200 ms */
+#define PD_T_SENDER_RESPONSE 60 /* 24 - 30 ms, relaxed */
+#define PD_T_SOURCE_ACTIVITY 45
+#define PD_T_SINK_ACTIVITY 135
+#define PD_T_SINK_WAIT_CAP 240
+#define PD_T_PS_TRANSITION 500
+#define PD_T_SRC_TRANSITION 35
+#define PD_T_DRP_SNK 40
+#define PD_T_DRP_SRC 30
+#define PD_T_PS_SOURCE_OFF 920
+#define PD_T_PS_SOURCE_ON 480
+#define PD_T_PS_HARD_RESET 30
+#define PD_T_SRC_RECOVER 760
+#define PD_T_SRC_RECOVER_MAX 1000
+#define PD_T_SRC_TURN_ON 275
+#define PD_T_SAFE_0V 650
+#define PD_T_VCONN_SOURCE_ON 100
+#define PD_T_SINK_REQUEST 100 /* 100 ms minimum */
+#define PD_T_ERROR_RECOVERY 100 /* minimum 25 is insufficient */
+#define PD_T_SRCSWAPSTDBY 625 /* Maximum of 650ms */
+#define PD_T_NEWSRC 250 /* Maximum of 275ms */
+
+#define PD_T_DRP_TRY 100 /* 75 - 150 ms */
+#define PD_T_DRP_TRYWAIT 600 /* 400 - 800 ms */
+
+#define PD_T_CC_DEBOUNCE 200 /* 100 - 200 ms */
+#define PD_T_PD_DEBOUNCE 20 /* 10 - 20 ms */
+
+#define PD_N_CAPS_COUNT (PD_T_NO_RESPONSE / PD_T_SEND_SOURCE_CAP)
+#define PD_N_HARD_RESET_COUNT 2
+
+#endif /* __LINUX_USB_PD_H */
diff --git a/include/linux/usb/pd_bdo.h b/include/linux/usb/pd_bdo.h
new file mode 100644
index 000000000000..90b94d9fea5d
--- /dev/null
+++ b/include/linux/usb/pd_bdo.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2015-2017 Google, Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __LINUX_USB_PD_BDO_H
+#define __LINUX_USB_PD_BDO_H
+
+/* BDO : BIST Data Object */
+#define BDO_MODE_RECV (0 << 28)
+#define BDO_MODE_TRANSMIT (1 << 28)
+#define BDO_MODE_COUNTERS (2 << 28)
+#define BDO_MODE_CARRIER0 (3 << 28)
+#define BDO_MODE_CARRIER1 (4 << 28)
+#define BDO_MODE_CARRIER2 (5 << 28)
+#define BDO_MODE_CARRIER3 (6 << 28)
+#define BDO_MODE_EYE (7 << 28)
+#define BDO_MODE_TESTDATA (8 << 28)
+
+#define BDO_MODE_MASK(mode) ((mode) & 0xf0000000)
+
+#endif
diff --git a/include/linux/usb/pd_vdo.h b/include/linux/usb/pd_vdo.h
new file mode 100644
index 000000000000..d92259f8de0a
--- /dev/null
+++ b/include/linux/usb/pd_vdo.h
@@ -0,0 +1,251 @@
+/*
+ * Copyright 2015-2017 Google, Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __LINUX_USB_PD_VDO_H
+#define __LINUX_USB_PD_VDO_H
+
+#include "pd.h"
+
+/*
+ * VDO : Vendor Defined Message Object
+ * VDM object is minimum of VDM header + 6 additional data objects.
+ */
+
+#define VDO_MAX_OBJECTS 6
+#define VDO_MAX_SIZE (VDO_MAX_OBJECTS + 1)
+
+/*
+ * VDM header
+ * ----------
+ * <31:16> :: SVID
+ * <15> :: VDM type ( 1b == structured, 0b == unstructured )
+ * <14:13> :: Structured VDM version (can only be 00 == 1.0 currently)
+ * <12:11> :: reserved
+ * <10:8> :: object position (1-7 valid ... used for enter/exit mode only)
+ * <7:6> :: command type (SVDM only?)
+ * <5> :: reserved (SVDM), command type (UVDM)
+ * <4:0> :: command
+ */
+#define VDO(vid, type, custom) \
+ (((vid) << 16) | \
+ ((type) << 15) | \
+ ((custom) & 0x7FFF))
+
+#define VDO_SVDM_TYPE (1 << 15)
+#define VDO_SVDM_VERS(x) ((x) << 13)
+#define VDO_OPOS(x) ((x) << 8)
+#define VDO_CMDT(x) ((x) << 6)
+#define VDO_OPOS_MASK VDO_OPOS(0x7)
+#define VDO_CMDT_MASK VDO_CMDT(0x3)
+
+#define CMDT_INIT 0
+#define CMDT_RSP_ACK 1
+#define CMDT_RSP_NAK 2
+#define CMDT_RSP_BUSY 3
+
+/* reserved for SVDM ... for Google UVDM */
+#define VDO_SRC_INITIATOR (0 << 5)
+#define VDO_SRC_RESPONDER (1 << 5)
+
+#define CMD_DISCOVER_IDENT 1
+#define CMD_DISCOVER_SVID 2
+#define CMD_DISCOVER_MODES 3
+#define CMD_ENTER_MODE 4
+#define CMD_EXIT_MODE 5
+#define CMD_ATTENTION 6
+
+#define VDO_CMD_VENDOR(x) (((10 + (x)) & 0x1f))
+
+/* ChromeOS specific commands */
+#define VDO_CMD_VERSION VDO_CMD_VENDOR(0)
+#define VDO_CMD_SEND_INFO VDO_CMD_VENDOR(1)
+#define VDO_CMD_READ_INFO VDO_CMD_VENDOR(2)
+#define VDO_CMD_REBOOT VDO_CMD_VENDOR(5)
+#define VDO_CMD_FLASH_ERASE VDO_CMD_VENDOR(6)
+#define VDO_CMD_FLASH_WRITE VDO_CMD_VENDOR(7)
+#define VDO_CMD_ERASE_SIG VDO_CMD_VENDOR(8)
+#define VDO_CMD_PING_ENABLE VDO_CMD_VENDOR(10)
+#define VDO_CMD_CURRENT VDO_CMD_VENDOR(11)
+#define VDO_CMD_FLIP VDO_CMD_VENDOR(12)
+#define VDO_CMD_GET_LOG VDO_CMD_VENDOR(13)
+#define VDO_CMD_CCD_EN VDO_CMD_VENDOR(14)
+
+#define PD_VDO_VID(vdo) ((vdo) >> 16)
+#define PD_VDO_SVDM(vdo) (((vdo) >> 15) & 1)
+#define PD_VDO_OPOS(vdo) (((vdo) >> 8) & 0x7)
+#define PD_VDO_CMD(vdo) ((vdo) & 0x1f)
+#define PD_VDO_CMDT(vdo) (((vdo) >> 6) & 0x3)
+
+/*
+ * SVDM Identity request -> response
+ *
+ * Request is simply properly formatted SVDM header
+ *
+ * Response is 4 data objects:
+ * [0] :: SVDM header
+ * [1] :: Identitiy header
+ * [2] :: Cert Stat VDO
+ * [3] :: (Product | Cable) VDO
+ * [4] :: AMA VDO
+ *
+ */
+#define VDO_INDEX_HDR 0
+#define VDO_INDEX_IDH 1
+#define VDO_INDEX_CSTAT 2
+#define VDO_INDEX_CABLE 3
+#define VDO_INDEX_PRODUCT 3
+#define VDO_INDEX_AMA 4
+
+/*
+ * SVDM Identity Header
+ * --------------------
+ * <31> :: data capable as a USB host
+ * <30> :: data capable as a USB device
+ * <29:27> :: product type
+ * <26> :: modal operation supported (1b == yes)
+ * <25:16> :: Reserved, Shall be set to zero
+ * <15:0> :: USB-IF assigned VID for this cable vendor
+ */
+#define IDH_PTYPE_UNDEF 0
+#define IDH_PTYPE_HUB 1
+#define IDH_PTYPE_PERIPH 2
+#define IDH_PTYPE_PCABLE 3
+#define IDH_PTYPE_ACABLE 4
+#define IDH_PTYPE_AMA 5
+
+#define VDO_IDH(usbh, usbd, ptype, is_modal, vid) \
+ ((usbh) << 31 | (usbd) << 30 | ((ptype) & 0x7) << 27 \
+ | (is_modal) << 26 | ((vid) & 0xffff))
+
+#define PD_IDH_PTYPE(vdo) (((vdo) >> 27) & 0x7)
+#define PD_IDH_VID(vdo) ((vdo) & 0xffff)
+#define PD_IDH_MODAL_SUPP(vdo) ((vdo) & (1 << 26))
+
+/*
+ * Cert Stat VDO
+ * -------------
+ * <31:0> : USB-IF assigned XID for this cable
+ */
+#define PD_CSTAT_XID(vdo) (vdo)
+
+/*
+ * Product VDO
+ * -----------
+ * <31:16> : USB Product ID
+ * <15:0> : USB bcdDevice
+ */
+#define VDO_PRODUCT(pid, bcd) (((pid) & 0xffff) << 16 | ((bcd) & 0xffff))
+#define PD_PRODUCT_PID(vdo) (((vdo) >> 16) & 0xffff)
+
+/*
+ * Cable VDO
+ * ---------
+ * <31:28> :: Cable HW version
+ * <27:24> :: Cable FW version
+ * <23:20> :: Reserved, Shall be set to zero
+ * <19:18> :: type-C to Type-A/B/C (00b == A, 01 == B, 10 == C)
+ * <17> :: Type-C to Plug/Receptacle (0b == plug, 1b == receptacle)
+ * <16:13> :: cable latency (0001 == <10ns(~1m length))
+ * <12:11> :: cable termination type (11b == both ends active VCONN req)
+ * <10> :: SSTX1 Directionality support (0b == fixed, 1b == cfgable)
+ * <9> :: SSTX2 Directionality support
+ * <8> :: SSRX1 Directionality support
+ * <7> :: SSRX2 Directionality support
+ * <6:5> :: Vbus current handling capability
+ * <4> :: Vbus through cable (0b == no, 1b == yes)
+ * <3> :: SOP" controller present? (0b == no, 1b == yes)
+ * <2:0> :: USB SS Signaling support
+ */
+#define CABLE_ATYPE 0
+#define CABLE_BTYPE 1
+#define CABLE_CTYPE 2
+#define CABLE_PLUG 0
+#define CABLE_RECEPTACLE 1
+#define CABLE_CURR_1A5 0
+#define CABLE_CURR_3A 1
+#define CABLE_CURR_5A 2
+#define CABLE_USBSS_U2_ONLY 0
+#define CABLE_USBSS_U31_GEN1 1
+#define CABLE_USBSS_U31_GEN2 2
+#define VDO_CABLE(hw, fw, cbl, gdr, lat, term, tx1d, tx2d, rx1d, rx2d, cur,\
+ vps, sopp, usbss) \
+ (((hw) & 0x7) << 28 | ((fw) & 0x7) << 24 | ((cbl) & 0x3) << 18 \
+ | (gdr) << 17 | ((lat) & 0x7) << 13 | ((term) & 0x3) << 11 \
+ | (tx1d) << 10 | (tx2d) << 9 | (rx1d) << 8 | (rx2d) << 7 \
+ | ((cur) & 0x3) << 5 | (vps) << 4 | (sopp) << 3 \
+ | ((usbss) & 0x7))
+
+/*
+ * AMA VDO
+ * ---------
+ * <31:28> :: Cable HW version
+ * <27:24> :: Cable FW version
+ * <23:12> :: Reserved, Shall be set to zero
+ * <11> :: SSTX1 Directionality support (0b == fixed, 1b == cfgable)
+ * <10> :: SSTX2 Directionality support
+ * <9> :: SSRX1 Directionality support
+ * <8> :: SSRX2 Directionality support
+ * <7:5> :: Vconn power
+ * <4> :: Vconn power required
+ * <3> :: Vbus power required
+ * <2:0> :: USB SS Signaling support
+ */
+#define VDO_AMA(hw, fw, tx1d, tx2d, rx1d, rx2d, vcpwr, vcr, vbr, usbss) \
+ (((hw) & 0x7) << 28 | ((fw) & 0x7) << 24 \
+ | (tx1d) << 11 | (tx2d) << 10 | (rx1d) << 9 | (rx2d) << 8 \
+ | ((vcpwr) & 0x7) << 5 | (vcr) << 4 | (vbr) << 3 \
+ | ((usbss) & 0x7))
+
+#define PD_VDO_AMA_VCONN_REQ(vdo) (((vdo) >> 4) & 1)
+#define PD_VDO_AMA_VBUS_REQ(vdo) (((vdo) >> 3) & 1)
+
+#define AMA_VCONN_PWR_1W 0
+#define AMA_VCONN_PWR_1W5 1
+#define AMA_VCONN_PWR_2W 2
+#define AMA_VCONN_PWR_3W 3
+#define AMA_VCONN_PWR_4W 4
+#define AMA_VCONN_PWR_5W 5
+#define AMA_VCONN_PWR_6W 6
+#define AMA_USBSS_U2_ONLY 0
+#define AMA_USBSS_U31_GEN1 1
+#define AMA_USBSS_U31_GEN2 2
+#define AMA_USBSS_BBONLY 3
+
+/*
+ * SVDM Discover SVIDs request -> response
+ *
+ * Request is properly formatted VDM Header with discover SVIDs command.
+ * Response is a set of SVIDs of all all supported SVIDs with all zero's to
+ * mark the end of SVIDs. If more than 12 SVIDs are supported command SHOULD be
+ * repeated.
+ */
+#define VDO_SVID(svid0, svid1) (((svid0) & 0xffff) << 16 | ((svid1) & 0xffff))
+#define PD_VDO_SVID_SVID0(vdo) ((vdo) >> 16)
+#define PD_VDO_SVID_SVID1(vdo) ((vdo) & 0xffff)
+
+/* USB-IF SIDs */
+#define USB_SID_PD 0xff00 /* power delivery */
+#define USB_SID_DISPLAYPORT 0xff01
+#define USB_SID_MHL 0xff02 /* Mobile High-Definition Link */
+
+/* VDM command timeouts (in ms) */
+
+#define PD_T_VDM_UNSTRUCTURED 500
+#define PD_T_VDM_BUSY 100
+#define PD_T_VDM_WAIT_MODE_E 100
+#define PD_T_VDM_SNDR_RSP 30
+#define PD_T_VDM_E_MODE 25
+#define PD_T_VDM_RCVR_RSP 15
+
+#endif /* __LINUX_USB_PD_VDO_H */
diff --git a/include/linux/usb/phy_companion.h b/include/linux/usb/phy_companion.h
index edd2ec23d282..407f530061cd 100644
--- a/include/linux/usb/phy_companion.h
+++ b/include/linux/usb/phy_companion.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* phy-companion.h -- phy companion to indicate the comparator part of PHY
*
diff --git a/include/linux/usb/quirks.h b/include/linux/usb/quirks.h
index 7cd553a3ce05..f1fcec2fd5f8 100644
--- a/include/linux/usb/quirks.h
+++ b/include/linux/usb/quirks.h
@@ -57,4 +57,10 @@
*/
#define USB_QUIRK_LINEAR_FRAME_INTR_BINTERVAL BIT(11)
+/*
+ * Device needs to be disconnected before suspend to prevent spurious
+ * wakeup.
+ */
+#define USB_QUIRK_DISCONNECT_SUSPEND BIT(12)
+
#endif /* __LINUX_USB_QUIRKS_H */
diff --git a/include/linux/usb/r8a66597.h b/include/linux/usb/r8a66597.h
index 55805f9dcf21..c0753d026bbf 100644
--- a/include/linux/usb/r8a66597.h
+++ b/include/linux/usb/r8a66597.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* R8A66597 driver platform data
*
diff --git a/include/linux/usb/renesas_usbhs.h b/include/linux/usb/renesas_usbhs.h
index 00a47d058d83..67102f3d59d4 100644
--- a/include/linux/usb/renesas_usbhs.h
+++ b/include/linux/usb/renesas_usbhs.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-1.0+
/*
* Renesas USB
*
@@ -183,8 +184,9 @@ struct renesas_usbhs_driver_param {
#define USBHS_USB_DMAC_XFER_SIZE 32 /* hardcode the xfer size */
};
-#define USBHS_TYPE_RCAR_GEN2 1
-#define USBHS_TYPE_RCAR_GEN3 2
+#define USBHS_TYPE_RCAR_GEN2 1
+#define USBHS_TYPE_RCAR_GEN3 2
+#define USBHS_TYPE_RCAR_GEN3_WITH_PLL 3
/*
* option:
diff --git a/include/linux/usb/rndis_host.h b/include/linux/usb/rndis_host.h
index d44ef85db177..809bccd08455 100644
--- a/include/linux/usb/rndis_host.h
+++ b/include/linux/usb/rndis_host.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Host Side support for RNDIS Networking Links
* Copyright (C) 2005 by David Brownell
diff --git a/include/linux/usb/samsung_usb_phy.h b/include/linux/usb/samsung_usb_phy.h
index 916782699f1c..dc0071741695 100644
--- a/include/linux/usb/samsung_usb_phy.h
+++ b/include/linux/usb/samsung_usb_phy.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2012 Samsung Electronics Co.Ltd
* http://www.samsung.com/
diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h
index e2f0ab07eea5..106551a5616e 100644
--- a/include/linux/usb/serial.h
+++ b/include/linux/usb/serial.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* USB Serial Converter stuff
*
diff --git a/include/linux/usb/storage.h b/include/linux/usb/storage.h
index 305ee8db7faf..e0240f864548 100644
--- a/include/linux/usb/storage.h
+++ b/include/linux/usb/storage.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#ifndef __LINUX_USB_STORAGE_H
#define __LINUX_USB_STORAGE_H
diff --git a/include/linux/usb/tcpm.h b/include/linux/usb/tcpm.h
new file mode 100644
index 000000000000..073197f0d2bb
--- /dev/null
+++ b/include/linux/usb/tcpm.h
@@ -0,0 +1,204 @@
+/*
+ * Copyright 2015-2017 Google, Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __LINUX_USB_TCPM_H
+#define __LINUX_USB_TCPM_H
+
+#include <linux/bitops.h>
+#include <linux/usb/typec.h>
+#include "pd.h"
+
+enum typec_cc_status {
+ TYPEC_CC_OPEN,
+ TYPEC_CC_RA,
+ TYPEC_CC_RD,
+ TYPEC_CC_RP_DEF,
+ TYPEC_CC_RP_1_5,
+ TYPEC_CC_RP_3_0,
+};
+
+enum typec_cc_polarity {
+ TYPEC_POLARITY_CC1,
+ TYPEC_POLARITY_CC2,
+};
+
+/* Time to wait for TCPC to complete transmit */
+#define PD_T_TCPC_TX_TIMEOUT 100 /* in ms */
+#define PD_ROLE_SWAP_TIMEOUT (MSEC_PER_SEC * 10)
+
+enum tcpm_transmit_status {
+ TCPC_TX_SUCCESS = 0,
+ TCPC_TX_DISCARDED = 1,
+ TCPC_TX_FAILED = 2,
+};
+
+enum tcpm_transmit_type {
+ TCPC_TX_SOP = 0,
+ TCPC_TX_SOP_PRIME = 1,
+ TCPC_TX_SOP_PRIME_PRIME = 2,
+ TCPC_TX_SOP_DEBUG_PRIME = 3,
+ TCPC_TX_SOP_DEBUG_PRIME_PRIME = 4,
+ TCPC_TX_HARD_RESET = 5,
+ TCPC_TX_CABLE_RESET = 6,
+ TCPC_TX_BIST_MODE_2 = 7
+};
+
+/**
+ * struct tcpc_config - Port configuration
+ * @src_pdo: PDO parameters sent to port partner as response to
+ * PD_CTRL_GET_SOURCE_CAP message
+ * @nr_src_pdo: Number of entries in @src_pdo
+ * @snk_pdo: PDO parameters sent to partner as response to
+ * PD_CTRL_GET_SINK_CAP message
+ * @nr_snk_pdo: Number of entries in @snk_pdo
+ * @max_snk_mv: Maximum acceptable sink voltage in mV
+ * @max_snk_ma: Maximum sink current in mA
+ * @max_snk_mw: Maximum required sink power in mW
+ * @operating_snk_mw:
+ * Required operating sink power in mW
+ * @type: Port type (TYPEC_PORT_DFP, TYPEC_PORT_UFP, or
+ * TYPEC_PORT_DRP)
+ * @default_role:
+ * Default port role (TYPEC_SINK or TYPEC_SOURCE).
+ * Set to TYPEC_NO_PREFERRED_ROLE if no default role.
+ * @try_role_hw:True if try.{Src,Snk} is implemented in hardware
+ * @alt_modes: List of supported alternate modes
+ */
+struct tcpc_config {
+ const u32 *src_pdo;
+ unsigned int nr_src_pdo;
+
+ const u32 *snk_pdo;
+ unsigned int nr_snk_pdo;
+
+ const u32 *snk_vdo;
+ unsigned int nr_snk_vdo;
+
+ unsigned int max_snk_mv;
+ unsigned int max_snk_ma;
+ unsigned int max_snk_mw;
+ unsigned int operating_snk_mw;
+
+ enum typec_port_type type;
+ enum typec_role default_role;
+ bool try_role_hw; /* try.{src,snk} implemented in hardware */
+
+ const struct typec_altmode_desc *alt_modes;
+};
+
+enum tcpc_usb_switch {
+ TCPC_USB_SWITCH_CONNECT,
+ TCPC_USB_SWITCH_DISCONNECT,
+};
+
+/* Mux state attributes */
+#define TCPC_MUX_USB_ENABLED BIT(0) /* USB enabled */
+#define TCPC_MUX_DP_ENABLED BIT(1) /* DP enabled */
+#define TCPC_MUX_POLARITY_INVERTED BIT(2) /* Polarity inverted */
+
+/* Mux modes, decoded to attributes */
+enum tcpc_mux_mode {
+ TYPEC_MUX_NONE = 0, /* Open switch */
+ TYPEC_MUX_USB = TCPC_MUX_USB_ENABLED, /* USB only */
+ TYPEC_MUX_DP = TCPC_MUX_DP_ENABLED, /* DP only */
+ TYPEC_MUX_DOCK = TCPC_MUX_USB_ENABLED | /* Both USB and DP */
+ TCPC_MUX_DP_ENABLED,
+};
+
+struct tcpc_mux_dev {
+ int (*set)(struct tcpc_mux_dev *dev, enum tcpc_mux_mode mux_mode,
+ enum tcpc_usb_switch usb_config,
+ enum typec_cc_polarity polarity);
+ bool dfp_only;
+ void *priv_data;
+};
+
+/**
+ * struct tcpc_dev - Port configuration and callback functions
+ * @config: Pointer to port configuration
+ * @get_vbus: Called to read current VBUS state
+ * @get_current_limit:
+ * Optional; called by the tcpm core when configured as a snk
+ * and cc=Rp-def. This allows the tcpm to provide a fallback
+ * current-limit detection method for the cc=Rp-def case.
+ * For example, some tcpcs may include BC1.2 charger detection
+ * and use that in this case.
+ * @set_cc: Called to set value of CC pins
+ * @get_cc: Called to read current CC pin values
+ * @set_polarity:
+ * Called to set polarity
+ * @set_vconn: Called to enable or disable VCONN
+ * @set_vbus: Called to enable or disable VBUS
+ * @set_current_limit:
+ * Optional; called to set current limit as negotiated
+ * with partner.
+ * @set_pd_rx: Called to enable or disable reception of PD messages
+ * @set_roles: Called to set power and data roles
+ * @start_drp_toggling:
+ * Optional; if supported by hardware, called to start DRP
+ * toggling. DRP toggling is stopped automatically if
+ * a connection is established.
+ * @try_role: Optional; called to set a preferred role
+ * @pd_transmit:Called to transmit PD message
+ * @mux: Pointer to multiplexer data
+ */
+struct tcpc_dev {
+ const struct tcpc_config *config;
+
+ int (*init)(struct tcpc_dev *dev);
+ int (*get_vbus)(struct tcpc_dev *dev);
+ int (*get_current_limit)(struct tcpc_dev *dev);
+ int (*set_cc)(struct tcpc_dev *dev, enum typec_cc_status cc);
+ int (*get_cc)(struct tcpc_dev *dev, enum typec_cc_status *cc1,
+ enum typec_cc_status *cc2);
+ int (*set_polarity)(struct tcpc_dev *dev,
+ enum typec_cc_polarity polarity);
+ int (*set_vconn)(struct tcpc_dev *dev, bool on);
+ int (*set_vbus)(struct tcpc_dev *dev, bool on, bool charge);
+ int (*set_current_limit)(struct tcpc_dev *dev, u32 max_ma, u32 mv);
+ int (*set_pd_rx)(struct tcpc_dev *dev, bool on);
+ int (*set_roles)(struct tcpc_dev *dev, bool attached,
+ enum typec_role role, enum typec_data_role data);
+ int (*start_drp_toggling)(struct tcpc_dev *dev,
+ enum typec_cc_status cc);
+ int (*try_role)(struct tcpc_dev *dev, int role);
+ int (*pd_transmit)(struct tcpc_dev *dev, enum tcpm_transmit_type type,
+ const struct pd_message *msg);
+ struct tcpc_mux_dev *mux;
+};
+
+struct tcpm_port;
+
+struct tcpm_port *tcpm_register_port(struct device *dev, struct tcpc_dev *tcpc);
+void tcpm_unregister_port(struct tcpm_port *port);
+
+void tcpm_update_source_capabilities(struct tcpm_port *port, const u32 *pdo,
+ unsigned int nr_pdo);
+void tcpm_update_sink_capabilities(struct tcpm_port *port, const u32 *pdo,
+ unsigned int nr_pdo,
+ unsigned int max_snk_mv,
+ unsigned int max_snk_ma,
+ unsigned int max_snk_mw,
+ unsigned int operating_snk_mw);
+
+void tcpm_vbus_change(struct tcpm_port *port);
+void tcpm_cc_change(struct tcpm_port *port);
+void tcpm_pd_receive(struct tcpm_port *port,
+ const struct pd_message *msg);
+void tcpm_pd_transmit_complete(struct tcpm_port *port,
+ enum tcpm_transmit_status status);
+void tcpm_pd_hard_reset(struct tcpm_port *port);
+void tcpm_tcpc_reset(struct tcpm_port *port);
+
+#endif /* __LINUX_USB_TCPM_H */
diff --git a/include/linux/usb/tegra_usb_phy.h b/include/linux/usb/tegra_usb_phy.h
index 1de16c324ec8..d641ea1660b7 100644
--- a/include/linux/usb/tegra_usb_phy.h
+++ b/include/linux/usb/tegra_usb_phy.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2010 Google, Inc.
*
diff --git a/include/linux/usb/tilegx.h b/include/linux/usb/tilegx.h
index 2d65e3435680..817908573fe8 100644
--- a/include/linux/usb/tilegx.h
+++ b/include/linux/usb/tilegx.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright 2012 Tilera Corporation. All Rights Reserved.
*
diff --git a/include/linux/usb/ulpi.h b/include/linux/usb/ulpi.h
index 5f07407a367a..c515765adab7 100644
--- a/include/linux/usb/ulpi.h
+++ b/include/linux/usb/ulpi.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* ulpi.h -- ULPI defines and function prorotypes
*
diff --git a/include/linux/usb/usb338x.h b/include/linux/usb/usb338x.h
index 11525d8d89a7..7189e3387bf9 100644
--- a/include/linux/usb/usb338x.h
+++ b/include/linux/usb/usb338x.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* USB 338x super/high/full speed USB device controller.
* Unlike many such controllers, this one talks PCI.
diff --git a/include/linux/usb/usbnet.h b/include/linux/usb/usbnet.h
index 97116379db5f..a69877734c4e 100644
--- a/include/linux/usb/usbnet.h
+++ b/include/linux/usb/usbnet.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* USB Networking Link Interface
*
diff --git a/include/linux/usb/wusb-wa.h b/include/linux/usb/wusb-wa.h
index c1257130769b..64a840b5106e 100644
--- a/include/linux/usb/wusb-wa.h
+++ b/include/linux/usb/wusb-wa.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Wireless USB Wire Adapter constants and structures.
*
diff --git a/include/linux/usb/wusb.h b/include/linux/usb/wusb.h
index eeb28329fa3c..9e4a3213f2c2 100644
--- a/include/linux/usb/wusb.h
+++ b/include/linux/usb/wusb.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Wireless USB Standard Definitions
* Event Size Tables
diff --git a/include/linux/usb/xhci-dbgp.h b/include/linux/usb/xhci-dbgp.h
index 80c1cca1f529..0a37f1283bf0 100644
--- a/include/linux/usb/xhci-dbgp.h
+++ b/include/linux/usb/xhci-dbgp.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Standalone xHCI debug capability driver
*
diff --git a/include/linux/usbdevice_fs.h b/include/linux/usbdevice_fs.h
index 04a26285416c..79aab0065ec8 100644
--- a/include/linux/usbdevice_fs.h
+++ b/include/linux/usbdevice_fs.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*****************************************************************************/
/*
diff --git a/include/linux/user_namespace.h b/include/linux/user_namespace.h
index 3fe714da7f5a..d6b74b91096b 100644
--- a/include/linux/user_namespace.h
+++ b/include/linux/user_namespace.h
@@ -11,15 +11,24 @@
#include <linux/sysctl.h>
#include <linux/err.h>
-#define UID_GID_MAP_MAX_EXTENTS 5
+#define UID_GID_MAP_MAX_BASE_EXTENTS 5
+#define UID_GID_MAP_MAX_EXTENTS 340
-struct uid_gid_map { /* 64 bytes -- 1 cache line */
+struct uid_gid_extent {
+ u32 first;
+ u32 lower_first;
+ u32 count;
+};
+
+struct uid_gid_map { /* 64 bytes -- 1 cache line */
u32 nr_extents;
- struct uid_gid_extent {
- u32 first;
- u32 lower_first;
- u32 count;
- } extent[UID_GID_MAP_MAX_EXTENTS];
+ union {
+ struct uid_gid_extent extent[UID_GID_MAP_MAX_BASE_EXTENTS];
+ struct {
+ struct uid_gid_extent *forward;
+ struct uid_gid_extent *reverse;
+ };
+ };
};
#define USERNS_SETGROUPS_ALLOWED 1UL
diff --git a/include/linux/virtio_net.h b/include/linux/virtio_net.h
index 210034c896e3..f144216febc6 100644
--- a/include/linux/virtio_net.h
+++ b/include/linux/virtio_net.h
@@ -9,7 +9,7 @@ static inline int virtio_net_hdr_to_skb(struct sk_buff *skb,
const struct virtio_net_hdr *hdr,
bool little_endian)
{
- unsigned short gso_type = 0;
+ unsigned int gso_type = 0;
if (hdr->gso_type != VIRTIO_NET_HDR_GSO_NONE) {
switch (hdr->gso_type & ~VIRTIO_NET_HDR_GSO_ECN) {
@@ -19,6 +19,9 @@ static inline int virtio_net_hdr_to_skb(struct sk_buff *skb,
case VIRTIO_NET_HDR_GSO_TCPV6:
gso_type = SKB_GSO_TCPV6;
break;
+ case VIRTIO_NET_HDR_GSO_UDP:
+ gso_type = SKB_GSO_UDP;
+ break;
default:
return -EINVAL;
}
diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h
index 1e0cb72e0598..1779c9817b39 100644
--- a/include/linux/vmstat.h
+++ b/include/linux/vmstat.h
@@ -7,9 +7,19 @@
#include <linux/mmzone.h>
#include <linux/vm_event_item.h>
#include <linux/atomic.h>
+#include <linux/static_key.h>
extern int sysctl_stat_interval;
+#ifdef CONFIG_NUMA
+#define ENABLE_NUMA_STAT 1
+#define DISABLE_NUMA_STAT 0
+extern int sysctl_vm_numa_stat;
+DECLARE_STATIC_KEY_TRUE(vm_numa_stat_key);
+extern int sysctl_vm_numa_stat_handler(struct ctl_table *table,
+ int write, void __user *buffer, size_t *length, loff_t *ppos);
+#endif
+
#ifdef CONFIG_VM_EVENT_COUNTERS
/*
* Light weight per cpu counter implementation.
diff --git a/include/linux/w1.h b/include/linux/w1.h
index 5b2972946dda..694101f744c7 100644
--- a/include/linux/w1.h
+++ b/include/linux/w1.h
@@ -293,6 +293,7 @@ void w1_unregister_family(struct w1_family *family);
w1_unregister_family)
u8 w1_triplet(struct w1_master *dev, int bdir);
+u8 w1_touch_bit(struct w1_master *dev, int bit);
void w1_write_8(struct w1_master *, u8);
u8 w1_read_8(struct w1_master *);
int w1_reset_bus(struct w1_master *);
diff --git a/include/linux/wait_bit.h b/include/linux/wait_bit.h
index af0d495430d7..61b39eaf7cad 100644
--- a/include/linux/wait_bit.h
+++ b/include/linux/wait_bit.h
@@ -26,6 +26,8 @@ struct wait_bit_queue_entry {
{ .flags = p, .bit_nr = WAIT_ATOMIC_T_BIT_NR, }
typedef int wait_bit_action_f(struct wait_bit_key *key, int mode);
+typedef int wait_atomic_t_action_f(atomic_t *counter, unsigned int mode);
+
void __wake_up_bit(struct wait_queue_head *wq_head, void *word, int bit);
int __wait_on_bit(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode);
@@ -34,7 +36,7 @@ void wake_up_atomic_t(atomic_t *p);
int out_of_line_wait_on_bit(void *word, int, wait_bit_action_f *action, unsigned int mode);
int out_of_line_wait_on_bit_timeout(void *word, int, wait_bit_action_f *action, unsigned int mode, unsigned long timeout);
int out_of_line_wait_on_bit_lock(void *word, int, wait_bit_action_f *action, unsigned int mode);
-int out_of_line_wait_on_atomic_t(atomic_t *p, int (*)(atomic_t *), unsigned int mode);
+int out_of_line_wait_on_atomic_t(atomic_t *p, wait_atomic_t_action_f action, unsigned int mode);
struct wait_queue_head *bit_waitqueue(void *word, int bit);
extern void __init wait_bit_init(void);
@@ -51,10 +53,11 @@ int wake_bit_function(struct wait_queue_entry *wq_entry, unsigned mode, int sync
}, \
}
-extern int bit_wait(struct wait_bit_key *key, int bit);
-extern int bit_wait_io(struct wait_bit_key *key, int bit);
-extern int bit_wait_timeout(struct wait_bit_key *key, int bit);
-extern int bit_wait_io_timeout(struct wait_bit_key *key, int bit);
+extern int bit_wait(struct wait_bit_key *key, int mode);
+extern int bit_wait_io(struct wait_bit_key *key, int mode);
+extern int bit_wait_timeout(struct wait_bit_key *key, int mode);
+extern int bit_wait_io_timeout(struct wait_bit_key *key, int mode);
+extern int atomic_t_wait(atomic_t *counter, unsigned int mode);
/**
* wait_on_bit - wait for a bit to be cleared
@@ -251,7 +254,7 @@ wait_on_bit_lock_action(unsigned long *word, int bit, wait_bit_action_f *action,
* outside of the target 'word'.
*/
static inline
-int wait_on_atomic_t(atomic_t *val, int (*action)(atomic_t *), unsigned mode)
+int wait_on_atomic_t(atomic_t *val, wait_atomic_t_action_f action, unsigned mode)
{
might_sleep();
if (atomic_read(val) == 0)
diff --git a/include/linux/wmi.h b/include/linux/wmi.h
index cd0d7734dc49..4757cb5077e5 100644
--- a/include/linux/wmi.h
+++ b/include/linux/wmi.h
@@ -18,6 +18,7 @@
#include <linux/device.h>
#include <linux/acpi.h>
+#include <uapi/linux/wmi.h>
struct wmi_device {
struct device dev;
@@ -26,13 +27,17 @@ struct wmi_device {
bool setable;
};
+/* evaluate the ACPI method associated with this device */
+extern acpi_status wmidev_evaluate_method(struct wmi_device *wdev,
+ u8 instance, u32 method_id,
+ const struct acpi_buffer *in,
+ struct acpi_buffer *out);
+
/* Caller must kfree the result. */
extern union acpi_object *wmidev_block_query(struct wmi_device *wdev,
u8 instance);
-/* Gets another device on the same bus. Caller must put_device the result. */
-extern struct wmi_device *wmidev_get_other_guid(struct wmi_device *wdev,
- const char *guid_string);
+extern int set_required_buffer_size(struct wmi_device *wdev, u64 length);
struct wmi_device_id {
const char *guid_string;
@@ -45,6 +50,8 @@ struct wmi_driver {
int (*probe)(struct wmi_device *wdev);
int (*remove)(struct wmi_device *wdev);
void (*notify)(struct wmi_device *device, union acpi_object *data);
+ long (*filter_callback)(struct wmi_device *wdev, unsigned int cmd,
+ struct wmi_ioctl_buffer *arg);
};
extern int __must_check __wmi_driver_register(struct wmi_driver *driver,
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index 01a050fc6650..4a54ef96aff5 100644
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -176,8 +176,7 @@ struct execute_work {
#define __DELAYED_WORK_INITIALIZER(n, f, tflags) { \
.work = __WORK_INITIALIZER((n).work, (f)), \
- .timer = __TIMER_INITIALIZER((TIMER_FUNC_TYPE)delayed_work_timer_fn,\
- (TIMER_DATA_TYPE)&(n.timer), \
+ .timer = __TIMER_INITIALIZER(delayed_work_timer_fn,\
(tflags) | TIMER_IRQSAFE), \
}
@@ -242,19 +241,17 @@ static inline unsigned int work_static(struct work_struct *work) { return 0; }
#define __INIT_DELAYED_WORK(_work, _func, _tflags) \
do { \
INIT_WORK(&(_work)->work, (_func)); \
- __setup_timer(&(_work)->timer, \
- (TIMER_FUNC_TYPE)delayed_work_timer_fn, \
- (TIMER_DATA_TYPE)&(_work)->timer, \
- (_tflags) | TIMER_IRQSAFE); \
+ __init_timer(&(_work)->timer, \
+ delayed_work_timer_fn, \
+ (_tflags) | TIMER_IRQSAFE); \
} while (0)
#define __INIT_DELAYED_WORK_ONSTACK(_work, _func, _tflags) \
do { \
INIT_WORK_ONSTACK(&(_work)->work, (_func)); \
- __setup_timer_on_stack(&(_work)->timer, \
- (TIMER_FUNC_TYPE)delayed_work_timer_fn,\
- (TIMER_DATA_TYPE)&(_work)->timer,\
- (_tflags) | TIMER_IRQSAFE); \
+ __init_timer_on_stack(&(_work)->timer, \
+ delayed_work_timer_fn, \
+ (_tflags) | TIMER_IRQSAFE); \
} while (0)
#define INIT_DELAYED_WORK(_work, _func) \
diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index e12d92808e98..fdfd04e348f6 100644
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -43,28 +43,6 @@ enum writeback_sync_modes {
};
/*
- * why some writeback work was initiated
- */
-enum wb_reason {
- WB_REASON_BACKGROUND,
- WB_REASON_VMSCAN,
- WB_REASON_SYNC,
- WB_REASON_PERIODIC,
- WB_REASON_LAPTOP_TIMER,
- WB_REASON_FREE_MORE_MEM,
- WB_REASON_FS_FREE_SPACE,
- /*
- * There is no bdi forker thread any more and works are done
- * by emergency worker, however, this is TPs userland visible
- * and we'll be exposing exactly the same information,
- * so it has a mismatch name.
- */
- WB_REASON_FORKER_THREAD,
-
- WB_REASON_MAX,
-};
-
-/*
* A control structure which tells the writeback code what to do. These are
* always on the stack, and hence need no locking. They are always initialised
* in a manner such that unspecified fields are set to zero.
@@ -186,11 +164,11 @@ struct bdi_writeback;
void writeback_inodes_sb(struct super_block *, enum wb_reason reason);
void writeback_inodes_sb_nr(struct super_block *, unsigned long nr,
enum wb_reason reason);
-bool try_to_writeback_inodes_sb(struct super_block *, enum wb_reason reason);
-bool try_to_writeback_inodes_sb_nr(struct super_block *, unsigned long nr,
- enum wb_reason reason);
+void try_to_writeback_inodes_sb(struct super_block *sb, enum wb_reason reason);
void sync_inodes_sb(struct super_block *);
-void wakeup_flusher_threads(long nr_pages, enum wb_reason reason);
+void wakeup_flusher_threads(enum wb_reason reason);
+void wakeup_flusher_threads_bdi(struct backing_dev_info *bdi,
+ enum wb_reason reason);
void inode_wait_for_writeback(struct inode *inode);
/* writeback.h requires fs.h; it, too, is not included from here. */
@@ -330,7 +308,7 @@ static inline void cgroup_writeback_umount(void)
void laptop_io_completion(struct backing_dev_info *info);
void laptop_sync_completion(void);
void laptop_mode_sync(struct work_struct *work);
-void laptop_mode_timer_fn(unsigned long data);
+void laptop_mode_timer_fn(struct timer_list *t);
#else
static inline void laptop_sync_completion(void) { }
#endif
diff --git a/include/media/cec-pin.h b/include/media/cec-pin.h
index f09cc9579d53..83b3e17e0a07 100644
--- a/include/media/cec-pin.h
+++ b/include/media/cec-pin.h
@@ -21,71 +21,8 @@
#define LINUX_CEC_PIN_H
#include <linux/types.h>
-#include <linux/atomic.h>
#include <media/cec.h>
-enum cec_pin_state {
- /* CEC is off */
- CEC_ST_OFF,
- /* CEC is idle, waiting for Rx or Tx */
- CEC_ST_IDLE,
-
- /* Tx states */
-
- /* Pending Tx, waiting for Signal Free Time to expire */
- CEC_ST_TX_WAIT,
- /* Low-drive was detected, wait for bus to go high */
- CEC_ST_TX_WAIT_FOR_HIGH,
- /* Drive CEC low for the start bit */
- CEC_ST_TX_START_BIT_LOW,
- /* Drive CEC high for the start bit */
- CEC_ST_TX_START_BIT_HIGH,
- /* Drive CEC low for the 0 bit */
- CEC_ST_TX_DATA_BIT_0_LOW,
- /* Drive CEC high for the 0 bit */
- CEC_ST_TX_DATA_BIT_0_HIGH,
- /* Drive CEC low for the 1 bit */
- CEC_ST_TX_DATA_BIT_1_LOW,
- /* Drive CEC high for the 1 bit */
- CEC_ST_TX_DATA_BIT_1_HIGH,
- /*
- * Wait for start of sample time to check for Ack bit or first
- * four initiator bits to check for Arbitration Lost.
- */
- CEC_ST_TX_DATA_BIT_1_HIGH_PRE_SAMPLE,
- /* Wait for end of bit period after sampling */
- CEC_ST_TX_DATA_BIT_1_HIGH_POST_SAMPLE,
-
- /* Rx states */
-
- /* Start bit low detected */
- CEC_ST_RX_START_BIT_LOW,
- /* Start bit high detected */
- CEC_ST_RX_START_BIT_HIGH,
- /* Wait for bit sample time */
- CEC_ST_RX_DATA_SAMPLE,
- /* Wait for earliest end of bit period after sampling */
- CEC_ST_RX_DATA_POST_SAMPLE,
- /* Wait for CEC to go high (i.e. end of bit period */
- CEC_ST_RX_DATA_HIGH,
- /* Drive CEC low to send 0 Ack bit */
- CEC_ST_RX_ACK_LOW,
- /* End of 0 Ack time, wait for earliest end of bit period */
- CEC_ST_RX_ACK_LOW_POST,
- /* Wait for CEC to go high (i.e. end of bit period */
- CEC_ST_RX_ACK_HIGH_POST,
- /* Wait for earliest end of bit period and end of message */
- CEC_ST_RX_ACK_FINISH,
-
- /* Start low drive */
- CEC_ST_LOW_DRIVE,
- /* Monitor pin using interrupts */
- CEC_ST_RX_IRQ,
-
- /* Total number of pin states */
- CEC_PIN_STATES
-};
-
/**
* struct cec_pin_ops - low-level CEC pin operations
* @read: read the CEC pin. Return true if high, false if low.
@@ -97,6 +34,9 @@ enum cec_pin_state {
* @free: optional. Free any allocated resources. Called when the
* adapter is deleted.
* @status: optional, log status information.
+ * @read_hpd: read the HPD pin. Return true if high, false if low or
+ * an error if negative. If NULL or -ENOTTY is returned,
+ * then this is not supported.
*
* These operations are used by the cec pin framework to manipulate
* the CEC pin.
@@ -109,50 +49,7 @@ struct cec_pin_ops {
void (*disable_irq)(struct cec_adapter *adap);
void (*free)(struct cec_adapter *adap);
void (*status)(struct cec_adapter *adap, struct seq_file *file);
-};
-
-#define CEC_NUM_PIN_EVENTS 128
-
-#define CEC_PIN_IRQ_UNCHANGED 0
-#define CEC_PIN_IRQ_DISABLE 1
-#define CEC_PIN_IRQ_ENABLE 2
-
-struct cec_pin {
- struct cec_adapter *adap;
- const struct cec_pin_ops *ops;
- struct task_struct *kthread;
- wait_queue_head_t kthread_waitq;
- struct hrtimer timer;
- ktime_t ts;
- unsigned int wait_usecs;
- u16 la_mask;
- bool enabled;
- bool monitor_all;
- bool rx_eom;
- bool enable_irq_failed;
- enum cec_pin_state state;
- struct cec_msg tx_msg;
- u32 tx_bit;
- bool tx_nacked;
- u32 tx_signal_free_time;
- struct cec_msg rx_msg;
- u32 rx_bit;
-
- struct cec_msg work_rx_msg;
- u8 work_tx_status;
- ktime_t work_tx_ts;
- atomic_t work_irq_change;
- atomic_t work_pin_events;
- unsigned int work_pin_events_wr;
- unsigned int work_pin_events_rd;
- ktime_t work_pin_ts[CEC_NUM_PIN_EVENTS];
- bool work_pin_is_high[CEC_NUM_PIN_EVENTS];
- ktime_t timer_ts;
- u32 timer_cnt;
- u32 timer_100ms_overruns;
- u32 timer_300ms_overruns;
- u32 timer_max_overrun;
- u32 timer_sum_overrun;
+ int (*read_hpd)(struct cec_adapter *adap);
};
/**
diff --git a/include/media/cec.h b/include/media/cec.h
index df6b3bd31284..16341210d3ba 100644
--- a/include/media/cec.h
+++ b/include/media/cec.h
@@ -91,7 +91,7 @@ struct cec_event_entry {
};
#define CEC_NUM_CORE_EVENTS 2
-#define CEC_NUM_EVENTS CEC_EVENT_PIN_CEC_HIGH
+#define CEC_NUM_EVENTS CEC_EVENT_PIN_HPD_HIGH
struct cec_fh {
struct list_head list;
@@ -297,6 +297,16 @@ void cec_queue_pin_cec_event(struct cec_adapter *adap,
bool is_high, ktime_t ts);
/**
+ * cec_queue_pin_hpd_event() - queue a pin event with a given timestamp.
+ *
+ * @adap: pointer to the cec adapter
+ * @is_high: when true the HPD pin is high, otherwise it is low
+ * @ts: the timestamp for this event
+ *
+ */
+void cec_queue_pin_hpd_event(struct cec_adapter *adap, bool is_high, ktime_t ts);
+
+/**
* cec_get_edid_phys_addr() - find and return the physical address
*
* @edid: pointer to the EDID data
@@ -417,6 +427,10 @@ static inline u16 cec_phys_addr_for_input(u16 phys_addr, u8 input)
static inline int cec_phys_addr_validate(u16 phys_addr, u16 *parent, u16 *port)
{
+ if (parent)
+ *parent = phys_addr;
+ if (port)
+ *port = 0;
return 0;
}
diff --git a/include/media/drv-intf/saa7146_vv.h b/include/media/drv-intf/saa7146_vv.h
index 4e89e9f12a1e..6f80fb7f31a5 100644
--- a/include/media/drv-intf/saa7146_vv.h
+++ b/include/media/drv-intf/saa7146_vv.h
@@ -108,6 +108,7 @@ struct saa7146_vv
struct saa7146_dmaqueue vbi_dmaq;
struct v4l2_vbi_format vbi_fmt;
struct timer_list vbi_read_timeout;
+ struct file *vbi_read_timeout_file;
/* vbi workaround interrupt queue */
wait_queue_head_t vbi_wq;
int vbi_fieldcount;
@@ -184,7 +185,7 @@ int saa7146_unregister_device(struct video_device *vid, struct saa7146_dev *dev)
void saa7146_buffer_finish(struct saa7146_dev *dev, struct saa7146_dmaqueue *q, int state);
void saa7146_buffer_next(struct saa7146_dev *dev, struct saa7146_dmaqueue *q,int vbi);
int saa7146_buffer_queue(struct saa7146_dev *dev, struct saa7146_dmaqueue *q, struct saa7146_buf *buf);
-void saa7146_buffer_timeout(unsigned long data);
+void saa7146_buffer_timeout(struct timer_list *t);
void saa7146_dma_free(struct saa7146_dev* dev,struct videobuf_queue *q,
struct saa7146_buf *buf);
@@ -203,14 +204,14 @@ void saa7146_set_gpio(struct saa7146_dev *saa, u8 pin, u8 data);
/* from saa7146_video.c */
extern const struct v4l2_ioctl_ops saa7146_video_ioctl_ops;
extern const struct v4l2_ioctl_ops saa7146_vbi_ioctl_ops;
-extern struct saa7146_use_ops saa7146_video_uops;
+extern const struct saa7146_use_ops saa7146_video_uops;
int saa7146_start_preview(struct saa7146_fh *fh);
int saa7146_stop_preview(struct saa7146_fh *fh);
long saa7146_video_do_ioctl(struct file *file, unsigned int cmd, void *arg);
int saa7146_s_ctrl(struct v4l2_ctrl *ctrl);
/* from saa7146_vbi.c */
-extern struct saa7146_use_ops saa7146_vbi_uops;
+extern const struct saa7146_use_ops saa7146_vbi_uops;
/* resource management functions */
int saa7146_res_get(struct saa7146_fh *fh, unsigned int bit);
diff --git a/include/media/lirc_dev.h b/include/media/lirc_dev.h
index 86d15a9b6c01..857da67bd931 100644
--- a/include/media/lirc_dev.h
+++ b/include/media/lirc_dev.h
@@ -9,7 +9,6 @@
#ifndef _LINUX_LIRC_DEV_H
#define _LINUX_LIRC_DEV_H
-#define MAX_IRCTL_DEVICES 8
#define BUFLEN 16
#include <linux/slab.h>
@@ -18,6 +17,8 @@
#include <linux/poll.h>
#include <linux/kfifo.h>
#include <media/lirc.h>
+#include <linux/device.h>
+#include <linux/cdev.h>
struct lirc_buffer {
wait_queue_head_t wait_poll;
@@ -112,84 +113,69 @@ static inline unsigned int lirc_buffer_write(struct lirc_buffer *buf,
}
/**
- * struct lirc_driver - Defines the parameters on a LIRC driver
- *
- * @name: this string will be used for logs
- *
- * @minor: indicates minor device (/dev/lirc) number for
- * registered driver if caller fills it with negative
- * value, then the first free minor number will be used
- * (if available).
- *
- * @code_length: length of the remote control key code expressed in bits.
- *
- * @buffer_size: Number of FIFO buffers with @chunk_size size. If zero,
- * creates a buffer with BUFLEN size (16 bytes).
+ * struct lirc_dev - represents a LIRC device
*
+ * @name: used for logging
+ * @minor: the minor device (/dev/lircX) number for the device
+ * @code_length: length of a remote control key code expressed in bits
* @features: lirc compatible hardware features, like LIRC_MODE_RAW,
* LIRC_CAN\_\*, as defined at include/media/lirc.h.
- *
+ * @buffer_size: Number of FIFO buffers with @chunk_size size.
+ * Only used if @rbuf is NULL.
* @chunk_size: Size of each FIFO buffer.
- *
- * @data: it may point to any driver data and this pointer will
- * be passed to all callback functions.
- *
- * @min_timeout: Minimum timeout for record. Valid only if
- * LIRC_CAN_SET_REC_TIMEOUT is defined.
- *
- * @max_timeout: Maximum timeout for record. Valid only if
- * LIRC_CAN_SET_REC_TIMEOUT is defined.
- *
- * @rbuf: if not NULL, it will be used as a read buffer, you will
+ * Only used if @rbuf is NULL.
+ * @data: private per-driver data
+ * @buf: if %NULL, lirc_dev will allocate and manage the buffer,
+ * otherwise allocated by the caller which will
* have to write to the buffer by other means, like irq's
* (see also lirc_serial.c).
- *
- * @rdev: Pointed to struct rc_dev associated with the LIRC
- * device.
- *
- * @fops: file_operations for drivers which don't fit the current
- * driver model.
- * Some ioctl's can be directly handled by lirc_dev if the
- * driver's ioctl function is NULL or if it returns
- * -ENOIOCTLCMD (see also lirc_serial.c).
- *
- * @dev: pointer to the struct device associated with the LIRC
- * device.
- *
+ * @buf_internal: whether lirc_dev has allocated the read buffer or not
+ * @rdev: &struct rc_dev associated with the device
+ * @fops: &struct file_operations for the device
* @owner: the module owning this struct
+ * @attached: if the device is still live
+ * @open: open count for the device's chardev
+ * @mutex: serialises file_operations calls
+ * @dev: &struct device assigned to the device
+ * @cdev: &struct cdev assigned to the device
*/
-struct lirc_driver {
+struct lirc_dev {
char name[40];
- int minor;
+ unsigned int minor;
__u32 code_length;
- unsigned int buffer_size; /* in chunks holding one code each */
__u32 features;
+ unsigned int buffer_size; /* in chunks holding one code each */
unsigned int chunk_size;
+ struct lirc_buffer *buf;
+ bool buf_internal;
void *data;
- int min_timeout;
- int max_timeout;
- struct lirc_buffer *rbuf;
struct rc_dev *rdev;
const struct file_operations *fops;
- struct device *dev;
struct module *owner;
+
+ bool attached;
+ int open;
+
+ struct mutex mutex; /* protect from simultaneous accesses */
+
+ struct device dev;
+ struct cdev cdev;
};
-/* following functions can be called ONLY from user context
- *
- * returns negative value on error or minor number
- * of the registered device if success
- * contents of the structure pointed by p is copied
- */
-extern int lirc_register_driver(struct lirc_driver *d);
+struct lirc_dev *lirc_allocate_device(void);
+
+void lirc_free_device(struct lirc_dev *d);
+
+int lirc_register_device(struct lirc_dev *d);
+
+void lirc_unregister_device(struct lirc_dev *d);
-/* returns negative value on error or 0 if success
-*/
-extern int lirc_unregister_driver(int minor);
+/* Must be called in the open fop before lirc_get_pdata() can be used */
+void lirc_init_pdata(struct inode *inode, struct file *file);
-/* Returns the private data stored in the lirc_driver
+/* Returns the private data stored in the lirc_dev
* associated with the given device file pointer.
*/
void *lirc_get_pdata(struct file *file);
diff --git a/include/media/rc-map.h b/include/media/rc-map.h
index 2a160e6e823c..72197cb43781 100644
--- a/include/media/rc-map.h
+++ b/include/media/rc-map.h
@@ -211,6 +211,7 @@ struct rc_map *rc_map_get(const char *name);
#define RC_MAP_ALINK_DTU_M "rc-alink-dtu-m"
#define RC_MAP_ANYSEE "rc-anysee"
#define RC_MAP_APAC_VIEWCOMP "rc-apac-viewcomp"
+#define RC_MAP_ASTROMETA_T2HYBRID "rc-astrometa-t2hybrid"
#define RC_MAP_ASUS_PC39 "rc-asus-pc39"
#define RC_MAP_ASUS_PS3_100 "rc-asus-ps3-100"
#define RC_MAP_ATI_TV_WONDER_HD_600 "rc-ati-tv-wonder-hd-600"
@@ -258,6 +259,8 @@ struct rc_map *rc_map_get(const char *name);
#define RC_MAP_GENIUS_TVGO_A11MCE "rc-genius-tvgo-a11mce"
#define RC_MAP_GOTVIEW7135 "rc-gotview7135"
#define RC_MAP_HAUPPAUGE_NEW "rc-hauppauge"
+#define RC_MAP_HISI_POPLAR "rc-hisi-poplar"
+#define RC_MAP_HISI_TV_DEMO "rc-hisi-tv-demo"
#define RC_MAP_IMON_MCE "rc-imon-mce"
#define RC_MAP_IMON_PAD "rc-imon-pad"
#define RC_MAP_IODATA_BCTV7E "rc-iodata-bctv7e"
@@ -300,6 +303,7 @@ struct rc_map *rc_map_get(const char *name);
#define RC_MAP_REDDO "rc-reddo"
#define RC_MAP_SNAPSTREAM_FIREFLY "rc-snapstream-firefly"
#define RC_MAP_STREAMZAP "rc-streamzap"
+#define RC_MAP_TANGO "rc-tango"
#define RC_MAP_TBS_NEC "rc-tbs-nec"
#define RC_MAP_TECHNISAT_TS35 "rc-technisat-ts35"
#define RC_MAP_TECHNISAT_USB2 "rc-technisat-usb2"
diff --git a/include/media/v4l2-async.h b/include/media/v4l2-async.h
index c69d8c8a66d0..6152434cbe82 100644
--- a/include/media/v4l2-async.h
+++ b/include/media/v4l2-async.h
@@ -50,6 +50,10 @@ enum v4l2_async_match_type {
* @match: union of per-bus type matching data sets
* @list: used to link struct v4l2_async_subdev objects, waiting to be
* probed, to a notifier->waiting list
+ *
+ * When this struct is used as a member in a driver specific struct,
+ * the driver specific struct shall contain the &struct
+ * v4l2_async_subdev as its first member.
*/
struct v4l2_async_subdev {
enum v4l2_async_match_type match_type;
@@ -76,32 +80,47 @@ struct v4l2_async_subdev {
};
/**
+ * struct v4l2_async_notifier_operations - Asynchronous V4L2 notifier operations
+ * @bound: a subdevice driver has successfully probed one of the subdevices
+ * @complete: All subdevices have been probed successfully. The complete
+ * callback is only executed for the root notifier.
+ * @unbind: a subdevice is leaving
+ */
+struct v4l2_async_notifier_operations {
+ int (*bound)(struct v4l2_async_notifier *notifier,
+ struct v4l2_subdev *subdev,
+ struct v4l2_async_subdev *asd);
+ int (*complete)(struct v4l2_async_notifier *notifier);
+ void (*unbind)(struct v4l2_async_notifier *notifier,
+ struct v4l2_subdev *subdev,
+ struct v4l2_async_subdev *asd);
+};
+
+/**
* struct v4l2_async_notifier - v4l2_device notifier data
*
- * @num_subdevs: number of subdevices
+ * @ops: notifier operations
+ * @num_subdevs: number of subdevices used in the subdevs array
+ * @max_subdevs: number of subdevices allocated in the subdevs array
* @subdevs: array of pointers to subdevice descriptors
- * @v4l2_dev: pointer to struct v4l2_device
+ * @v4l2_dev: v4l2_device of the root notifier, NULL otherwise
+ * @sd: sub-device that registered the notifier, NULL otherwise
+ * @parent: parent notifier
* @waiting: list of struct v4l2_async_subdev, waiting for their drivers
* @done: list of struct v4l2_subdev, already probed
* @list: member in a global list of notifiers
- * @bound: a subdevice driver has successfully probed one of subdevices
- * @complete: all subdevices have been probed successfully
- * @unbind: a subdevice is leaving
*/
struct v4l2_async_notifier {
+ const struct v4l2_async_notifier_operations *ops;
unsigned int num_subdevs;
+ unsigned int max_subdevs;
struct v4l2_async_subdev **subdevs;
struct v4l2_device *v4l2_dev;
+ struct v4l2_subdev *sd;
+ struct v4l2_async_notifier *parent;
struct list_head waiting;
struct list_head done;
struct list_head list;
- int (*bound)(struct v4l2_async_notifier *notifier,
- struct v4l2_subdev *subdev,
- struct v4l2_async_subdev *asd);
- int (*complete)(struct v4l2_async_notifier *notifier);
- void (*unbind)(struct v4l2_async_notifier *notifier,
- struct v4l2_subdev *subdev,
- struct v4l2_async_subdev *asd);
};
/**
@@ -114,6 +133,16 @@ int v4l2_async_notifier_register(struct v4l2_device *v4l2_dev,
struct v4l2_async_notifier *notifier);
/**
+ * v4l2_async_subdev_notifier_register - registers a subdevice asynchronous
+ * notifier for a sub-device
+ *
+ * @sd: pointer to &struct v4l2_subdev
+ * @notifier: pointer to &struct v4l2_async_notifier
+ */
+int v4l2_async_subdev_notifier_register(struct v4l2_subdev *sd,
+ struct v4l2_async_notifier *notifier);
+
+/**
* v4l2_async_notifier_unregister - unregisters a subdevice asynchronous notifier
*
* @notifier: pointer to &struct v4l2_async_notifier
@@ -121,6 +150,22 @@ int v4l2_async_notifier_register(struct v4l2_device *v4l2_dev,
void v4l2_async_notifier_unregister(struct v4l2_async_notifier *notifier);
/**
+ * v4l2_async_notifier_cleanup - clean up notifier resources
+ * @notifier: the notifier the resources of which are to be cleaned up
+ *
+ * Release memory resources related to a notifier, including the async
+ * sub-devices allocated for the purposes of the notifier but not the notifier
+ * itself. The user is responsible for calling this function to clean up the
+ * notifier after calling @v4l2_async_notifier_parse_fwnode_endpoints or
+ * @v4l2_fwnode_reference_parse_sensor_common.
+ *
+ * There is no harm from calling v4l2_async_notifier_cleanup in other
+ * cases as long as its memory has been zeroed after it has been
+ * allocated.
+ */
+void v4l2_async_notifier_cleanup(struct v4l2_async_notifier *notifier);
+
+/**
* v4l2_async_register_subdev - registers a sub-device to the asynchronous
* subdevice framework
*
@@ -129,6 +174,28 @@ void v4l2_async_notifier_unregister(struct v4l2_async_notifier *notifier);
int v4l2_async_register_subdev(struct v4l2_subdev *sd);
/**
+ * v4l2_async_register_subdev_sensor_common - registers a sensor sub-device to
+ * the asynchronous sub-device
+ * framework and parse set up common
+ * sensor related devices
+ *
+ * @sd: pointer to struct &v4l2_subdev
+ *
+ * This function is just like v4l2_async_register_subdev() with the exception
+ * that calling it will also parse firmware interfaces for remote references
+ * using v4l2_async_notifier_parse_fwnode_sensor_common() and registers the
+ * async sub-devices. The sub-device is similarly unregistered by calling
+ * v4l2_async_unregister_subdev().
+ *
+ * While registered, the subdev module is marked as in-use.
+ *
+ * An error is returned if the module is no longer loaded on any attempts
+ * to register it.
+ */
+int __must_check v4l2_async_register_subdev_sensor_common(
+ struct v4l2_subdev *sd);
+
+/**
* v4l2_async_unregister_subdev - unregisters a sub-device to the asynchronous
* subdevice framework
*
diff --git a/include/media/v4l2-fwnode.h b/include/media/v4l2-fwnode.h
index 7adec9851d9e..b5b465677d28 100644
--- a/include/media/v4l2-fwnode.h
+++ b/include/media/v4l2-fwnode.h
@@ -25,6 +25,8 @@
#include <media/v4l2-mediabus.h>
struct fwnode_handle;
+struct v4l2_async_notifier;
+struct v4l2_async_subdev;
#define V4L2_FWNODE_CSI2_MAX_DATA_LANES 4
@@ -113,13 +115,237 @@ struct v4l2_fwnode_link {
unsigned int remote_port;
};
+/**
+ * v4l2_fwnode_endpoint_parse() - parse all fwnode node properties
+ * @fwnode: pointer to the endpoint's fwnode handle
+ * @vep: pointer to the V4L2 fwnode data structure
+ *
+ * All properties are optional. If none are found, we don't set any flags. This
+ * means the port has a static configuration and no properties have to be
+ * specified explicitly. If any properties that identify the bus as parallel
+ * are found and slave-mode isn't set, we set V4L2_MBUS_MASTER. Similarly, if
+ * we recognise the bus as serial CSI-2 and clock-noncontinuous isn't set, we
+ * set the V4L2_MBUS_CSI2_CONTINUOUS_CLOCK flag. The caller should hold a
+ * reference to @fwnode.
+ *
+ * NOTE: This function does not parse properties the size of which is variable
+ * without a low fixed limit. Please use v4l2_fwnode_endpoint_alloc_parse() in
+ * new drivers instead.
+ *
+ * Return: 0 on success or a negative error code on failure.
+ */
int v4l2_fwnode_endpoint_parse(struct fwnode_handle *fwnode,
struct v4l2_fwnode_endpoint *vep);
+
+/**
+ * v4l2_fwnode_endpoint_free() - free the V4L2 fwnode acquired by
+ * v4l2_fwnode_endpoint_alloc_parse()
+ * @vep: the V4L2 fwnode the resources of which are to be released
+ *
+ * It is safe to call this function with NULL argument or on a V4L2 fwnode the
+ * parsing of which failed.
+ */
+void v4l2_fwnode_endpoint_free(struct v4l2_fwnode_endpoint *vep);
+
+/**
+ * v4l2_fwnode_endpoint_alloc_parse() - parse all fwnode node properties
+ * @fwnode: pointer to the endpoint's fwnode handle
+ *
+ * All properties are optional. If none are found, we don't set any flags. This
+ * means the port has a static configuration and no properties have to be
+ * specified explicitly. If any properties that identify the bus as parallel
+ * are found and slave-mode isn't set, we set V4L2_MBUS_MASTER. Similarly, if
+ * we recognise the bus as serial CSI-2 and clock-noncontinuous isn't set, we
+ * set the V4L2_MBUS_CSI2_CONTINUOUS_CLOCK flag. The caller should hold a
+ * reference to @fwnode.
+ *
+ * v4l2_fwnode_endpoint_alloc_parse() has two important differences to
+ * v4l2_fwnode_endpoint_parse():
+ *
+ * 1. It also parses variable size data.
+ *
+ * 2. The memory it has allocated to store the variable size data must be freed
+ * using v4l2_fwnode_endpoint_free() when no longer needed.
+ *
+ * Return: Pointer to v4l2_fwnode_endpoint if successful, on an error pointer
+ * on error.
+ */
struct v4l2_fwnode_endpoint *v4l2_fwnode_endpoint_alloc_parse(
struct fwnode_handle *fwnode);
-void v4l2_fwnode_endpoint_free(struct v4l2_fwnode_endpoint *vep);
+
+/**
+ * v4l2_fwnode_parse_link() - parse a link between two endpoints
+ * @fwnode: pointer to the endpoint's fwnode at the local end of the link
+ * @link: pointer to the V4L2 fwnode link data structure
+ *
+ * Fill the link structure with the local and remote nodes and port numbers.
+ * The local_node and remote_node fields are set to point to the local and
+ * remote port's parent nodes respectively (the port parent node being the
+ * parent node of the port node if that node isn't a 'ports' node, or the
+ * grand-parent node of the port node otherwise).
+ *
+ * A reference is taken to both the local and remote nodes, the caller must use
+ * v4l2_fwnode_put_link() to drop the references when done with the
+ * link.
+ *
+ * Return: 0 on success, or -ENOLINK if the remote endpoint fwnode can't be
+ * found.
+ */
int v4l2_fwnode_parse_link(struct fwnode_handle *fwnode,
struct v4l2_fwnode_link *link);
+
+/**
+ * v4l2_fwnode_put_link() - drop references to nodes in a link
+ * @link: pointer to the V4L2 fwnode link data structure
+ *
+ * Drop references to the local and remote nodes in the link. This function
+ * must be called on every link parsed with v4l2_fwnode_parse_link().
+ */
void v4l2_fwnode_put_link(struct v4l2_fwnode_link *link);
+
+/**
+ * typedef parse_endpoint_func - Driver's callback function to be called on
+ * each V4L2 fwnode endpoint.
+ *
+ * @dev: pointer to &struct device
+ * @vep: pointer to &struct v4l2_fwnode_endpoint
+ * @asd: pointer to &struct v4l2_async_subdev
+ *
+ * Return:
+ * * %0 on success
+ * * %-ENOTCONN if the endpoint is to be skipped but this
+ * should not be considered as an error
+ * * %-EINVAL if the endpoint configuration is invalid
+ */
+typedef int (*parse_endpoint_func)(struct device *dev,
+ struct v4l2_fwnode_endpoint *vep,
+ struct v4l2_async_subdev *asd);
+
+
+/**
+ * v4l2_async_notifier_parse_fwnode_endpoints - Parse V4L2 fwnode endpoints in a
+ * device node
+ * @dev: the device the endpoints of which are to be parsed
+ * @notifier: notifier for @dev
+ * @asd_struct_size: size of the driver's async sub-device struct, including
+ * sizeof(struct v4l2_async_subdev). The &struct
+ * v4l2_async_subdev shall be the first member of
+ * the driver's async sub-device struct, i.e. both
+ * begin at the same memory address.
+ * @parse_endpoint: Driver's callback function called on each V4L2 fwnode
+ * endpoint. Optional.
+ *
+ * Parse the fwnode endpoints of the @dev device and populate the async sub-
+ * devices array of the notifier. The @parse_endpoint callback function is
+ * called for each endpoint with the corresponding async sub-device pointer to
+ * let the caller initialize the driver-specific part of the async sub-device
+ * structure.
+ *
+ * The notifier memory shall be zeroed before this function is called on the
+ * notifier.
+ *
+ * This function may not be called on a registered notifier and may be called on
+ * a notifier only once.
+ *
+ * Do not change the notifier's subdevs array, take references to the subdevs
+ * array itself or change the notifier's num_subdevs field. This is because this
+ * function allocates and reallocates the subdevs array based on parsing
+ * endpoints.
+ *
+ * The &struct v4l2_fwnode_endpoint passed to the callback function
+ * @parse_endpoint is released once the function is finished. If there is a need
+ * to retain that configuration, the user needs to allocate memory for it.
+ *
+ * Any notifier populated using this function must be released with a call to
+ * v4l2_async_notifier_cleanup() after it has been unregistered and the async
+ * sub-devices are no longer in use, even if the function returned an error.
+ *
+ * Return: %0 on success, including when no async sub-devices are found
+ * %-ENOMEM if memory allocation failed
+ * %-EINVAL if graph or endpoint parsing failed
+ * Other error codes as returned by @parse_endpoint
+ */
+int v4l2_async_notifier_parse_fwnode_endpoints(
+ struct device *dev, struct v4l2_async_notifier *notifier,
+ size_t asd_struct_size,
+ parse_endpoint_func parse_endpoint);
+
+/**
+ * v4l2_async_notifier_parse_fwnode_endpoints_by_port - Parse V4L2 fwnode
+ * endpoints of a port in a
+ * device node
+ * @dev: the device the endpoints of which are to be parsed
+ * @notifier: notifier for @dev
+ * @asd_struct_size: size of the driver's async sub-device struct, including
+ * sizeof(struct v4l2_async_subdev). The &struct
+ * v4l2_async_subdev shall be the first member of
+ * the driver's async sub-device struct, i.e. both
+ * begin at the same memory address.
+ * @port: port number where endpoints are to be parsed
+ * @parse_endpoint: Driver's callback function called on each V4L2 fwnode
+ * endpoint. Optional.
+ *
+ * This function is just like v4l2_async_notifier_parse_fwnode_endpoints() with
+ * the exception that it only parses endpoints in a given port. This is useful
+ * on devices that have both sinks and sources: the async sub-devices connected
+ * to sources have already been configured by another driver (on capture
+ * devices). In this case the driver must know which ports to parse.
+ *
+ * Parse the fwnode endpoints of the @dev device on a given @port and populate
+ * the async sub-devices array of the notifier. The @parse_endpoint callback
+ * function is called for each endpoint with the corresponding async sub-device
+ * pointer to let the caller initialize the driver-specific part of the async
+ * sub-device structure.
+ *
+ * The notifier memory shall be zeroed before this function is called on the
+ * notifier the first time.
+ *
+ * This function may not be called on a registered notifier and may be called on
+ * a notifier only once per port.
+ *
+ * Do not change the notifier's subdevs array, take references to the subdevs
+ * array itself or change the notifier's num_subdevs field. This is because this
+ * function allocates and reallocates the subdevs array based on parsing
+ * endpoints.
+ *
+ * The &struct v4l2_fwnode_endpoint passed to the callback function
+ * @parse_endpoint is released once the function is finished. If there is a need
+ * to retain that configuration, the user needs to allocate memory for it.
+ *
+ * Any notifier populated using this function must be released with a call to
+ * v4l2_async_notifier_cleanup() after it has been unregistered and the async
+ * sub-devices are no longer in use, even if the function returned an error.
+ *
+ * Return: %0 on success, including when no async sub-devices are found
+ * %-ENOMEM if memory allocation failed
+ * %-EINVAL if graph or endpoint parsing failed
+ * Other error codes as returned by @parse_endpoint
+ */
+int v4l2_async_notifier_parse_fwnode_endpoints_by_port(
+ struct device *dev, struct v4l2_async_notifier *notifier,
+ size_t asd_struct_size, unsigned int port,
+ parse_endpoint_func parse_endpoint);
+
+/**
+ * v4l2_fwnode_reference_parse_sensor_common - parse common references on
+ * sensors for async sub-devices
+ * @dev: the device node the properties of which are parsed for references
+ * @notifier: the async notifier where the async subdevs will be added
+ *
+ * Parse common sensor properties for remote devices related to the
+ * sensor and set up async sub-devices for them.
+ *
+ * Any notifier populated using this function must be released with a call to
+ * v4l2_async_notifier_release() after it has been unregistered and the async
+ * sub-devices are no longer in use, even in the case the function returned an
+ * error.
+ *
+ * Return: 0 on success
+ * -ENOMEM if memory allocation failed
+ * -EINVAL if property parsing failed
+ */
+int v4l2_async_notifier_parse_fwnode_sensor_common(
+ struct device *dev, struct v4l2_async_notifier *notifier);
+
#endif /* _V4L2_FWNODE_H */
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index e83872078376..ec399c770301 100644
--- a/include/media/v4l2-subdev.h
+++ b/include/media/v4l2-subdev.h
@@ -793,6 +793,8 @@ struct v4l2_subdev_platform_data {
* list.
* @asd: Pointer to respective &struct v4l2_async_subdev.
* @notifier: Pointer to the managing notifier.
+ * @subdev_notifier: A sub-device notifier implicitly registered for the sub-
+ * device using v4l2_device_register_sensor_subdev().
* @pdata: common part of subdevice platform data
*
* Each instance of a subdev driver should create this struct, either
@@ -823,6 +825,7 @@ struct v4l2_subdev {
struct list_head async_list;
struct v4l2_async_subdev *asd;
struct v4l2_async_notifier *notifier;
+ struct v4l2_async_notifier *subdev_notifier;
struct v4l2_subdev_platform_data *pdata;
};
diff --git a/include/net/act_api.h b/include/net/act_api.h
index a10a3b1813f3..fd08df74c466 100644
--- a/include/net/act_api.h
+++ b/include/net/act_api.h
@@ -94,8 +94,7 @@ struct tc_action_ops {
int (*walk)(struct net *, struct sk_buff *,
struct netlink_callback *, int, const struct tc_action_ops *);
void (*stats_update)(struct tc_action *, u64, u32, u64);
- int (*get_dev)(const struct tc_action *a, struct net *net,
- struct net_device **mirred_dev);
+ struct net_device *(*get_dev)(const struct tc_action *a);
};
struct tc_action_net {
@@ -178,4 +177,38 @@ static inline void tcf_action_stats_update(struct tc_action *a, u64 bytes,
#endif
}
+typedef int tc_setup_cb_t(enum tc_setup_type type,
+ void *type_data, void *cb_priv);
+
+#ifdef CONFIG_NET_CLS_ACT
+int tc_setup_cb_egdev_register(const struct net_device *dev,
+ tc_setup_cb_t *cb, void *cb_priv);
+void tc_setup_cb_egdev_unregister(const struct net_device *dev,
+ tc_setup_cb_t *cb, void *cb_priv);
+int tc_setup_cb_egdev_call(const struct net_device *dev,
+ enum tc_setup_type type, void *type_data,
+ bool err_stop);
+#else
+static inline
+int tc_setup_cb_egdev_register(const struct net_device *dev,
+ tc_setup_cb_t *cb, void *cb_priv)
+{
+ return 0;
+}
+
+static inline
+void tc_setup_cb_egdev_unregister(const struct net_device *dev,
+ tc_setup_cb_t *cb, void *cb_priv)
+{
+}
+
+static inline
+int tc_setup_cb_egdev_call(const struct net_device *dev,
+ enum tc_setup_type type, void *type_data,
+ bool err_stop)
+{
+ return 0;
+}
+#endif
+
#endif
diff --git a/include/net/addrconf.h b/include/net/addrconf.h
index 35f5aabd432f..b623b65a79d1 100644
--- a/include/net/addrconf.h
+++ b/include/net/addrconf.h
@@ -56,11 +56,9 @@ struct prefix_info {
struct in6_validator_info {
struct in6_addr i6vi_addr;
struct inet6_dev *i6vi_dev;
+ struct netlink_ext_ack *extack;
};
-#define IN6_ADDR_HSIZE_SHIFT 4
-#define IN6_ADDR_HSIZE (1 << IN6_ADDR_HSIZE_SHIFT)
-
int addrconf_init(void);
void addrconf_cleanup(void);
@@ -95,8 +93,8 @@ int __ipv6_get_lladdr(struct inet6_dev *idev, struct in6_addr *addr,
u32 banned_flags);
int ipv6_get_lladdr(struct net_device *dev, struct in6_addr *addr,
u32 banned_flags);
-int inet_rcv_saddr_equal(const struct sock *sk, const struct sock *sk2,
- bool match_wildcard);
+bool inet_rcv_saddr_equal(const struct sock *sk, const struct sock *sk2,
+ bool match_wildcard);
void addrconf_join_solict(struct net_device *dev, const struct in6_addr *addr);
void addrconf_leave_solict(struct inet6_dev *idev, const struct in6_addr *addr);
@@ -208,7 +206,7 @@ void ipv6_mc_remap(struct inet6_dev *idev);
void ipv6_mc_init_dev(struct inet6_dev *idev);
void ipv6_mc_destroy_dev(struct inet6_dev *idev);
int ipv6_mc_check_mld(struct sk_buff *skb, struct sk_buff **skb_trimmed);
-void addrconf_dad_failure(struct inet6_ifaddr *ifp);
+void addrconf_dad_failure(struct sk_buff *skb, struct inet6_ifaddr *ifp);
bool ipv6_chk_mcast_addr(struct net_device *dev, const struct in6_addr *group,
const struct in6_addr *src_addr);
diff --git a/include/net/af_rxrpc.h b/include/net/af_rxrpc.h
index 3ac79150291f..2b3a6eec4570 100644
--- a/include/net/af_rxrpc.h
+++ b/include/net/af_rxrpc.h
@@ -49,17 +49,19 @@ struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *,
unsigned long,
s64,
gfp_t,
- rxrpc_notify_rx_t);
+ rxrpc_notify_rx_t,
+ bool);
int rxrpc_kernel_send_data(struct socket *, struct rxrpc_call *,
struct msghdr *, size_t,
rxrpc_notify_end_tx_t);
int rxrpc_kernel_recv_data(struct socket *, struct rxrpc_call *,
- void *, size_t, size_t *, bool, u32 *);
+ void *, size_t, size_t *, bool, u32 *, u16 *);
bool rxrpc_kernel_abort_call(struct socket *, struct rxrpc_call *,
u32, int, const char *);
void rxrpc_kernel_end_call(struct socket *, struct rxrpc_call *);
void rxrpc_kernel_get_peer(struct socket *, struct rxrpc_call *,
struct sockaddr_rxrpc *);
+u64 rxrpc_kernel_get_rtt(struct socket *, struct rxrpc_call *);
int rxrpc_kernel_charge_accept(struct socket *, rxrpc_notify_rx_t,
rxrpc_user_attach_call_t, unsigned long, gfp_t);
void rxrpc_kernel_set_tx_length(struct socket *, struct rxrpc_call *, s64);
@@ -67,5 +69,6 @@ int rxrpc_kernel_retry_call(struct socket *, struct rxrpc_call *,
struct sockaddr_rxrpc *, struct key *);
int rxrpc_kernel_check_call(struct socket *, struct rxrpc_call *,
enum rxrpc_call_completion *, u32 *);
+u32 rxrpc_kernel_check_life(struct socket *, struct rxrpc_call *);
#endif /* _NET_RXRPC_H */
diff --git a/include/net/af_vsock.h b/include/net/af_vsock.h
index f9fb566e75cf..9324ac2d9ff2 100644
--- a/include/net/af_vsock.h
+++ b/include/net/af_vsock.h
@@ -22,11 +22,13 @@
#include "vsock_addr.h"
-/* vsock-specific sock->sk_state constants */
-#define VSOCK_SS_LISTEN 255
-
#define LAST_RESERVED_PORT 1023
+#define VSOCK_HASH_SIZE 251
+extern struct list_head vsock_bind_table[VSOCK_HASH_SIZE + 1];
+extern struct list_head vsock_connected_table[VSOCK_HASH_SIZE];
+extern spinlock_t vsock_table_lock;
+
#define vsock_sk(__sk) ((struct vsock_sock *)__sk)
#define sk_vsock(__vsk) (&(__vsk)->sk)
@@ -175,6 +177,18 @@ const struct vsock_transport *vsock_core_get_transport(void);
/**** UTILS ****/
+/* vsock_table_lock must be held */
+static inline bool __vsock_in_bound_table(struct vsock_sock *vsk)
+{
+ return !list_empty(&vsk->bound_table);
+}
+
+/* vsock_table_lock must be held */
+static inline bool __vsock_in_connected_table(struct vsock_sock *vsk)
+{
+ return !list_empty(&vsk->connected_table);
+}
+
void vsock_release_pending(struct sock *pending);
void vsock_add_pending(struct sock *listener, struct sock *pending);
void vsock_remove_pending(struct sock *listener, struct sock *pending);
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index 020142bb9735..e89cff0c4c23 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -147,6 +147,9 @@ void bt_err_ratelimited(const char *fmt, ...);
#define bt_dev_dbg(hdev, fmt, ...) \
BT_DBG("%s: " fmt, (hdev)->name, ##__VA_ARGS__)
+#define bt_dev_err_ratelimited(hdev, fmt, ...) \
+ BT_ERR_RATELIMITED("%s: " fmt, (hdev)->name, ##__VA_ARGS__)
+
/* Connection and socket states */
enum {
BT_CONNECTED = 1, /* Equal to TCP_ESTABLISHED to make net code happy */
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index fe98f0a5bef0..1668211297a9 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -273,7 +273,7 @@ enum {
#define HCI_AUTO_OFF_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */
#define HCI_POWER_OFF_TIMEOUT msecs_to_jiffies(5000) /* 5 seconds */
#define HCI_LE_CONN_TIMEOUT msecs_to_jiffies(20000) /* 20 seconds */
-#define HCI_LE_AUTOCONN_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */
+#define HCI_LE_AUTOCONN_TIMEOUT msecs_to_jiffies(4000) /* 4 seconds */
/* HCI data types */
#define HCI_COMMAND_PKT 0x01
diff --git a/include/net/bonding.h b/include/net/bonding.h
index b2e68657a216..f801fc940b29 100644
--- a/include/net/bonding.h
+++ b/include/net/bonding.h
@@ -330,7 +330,6 @@ static inline void bond_set_active_slave(struct slave *slave)
slave->backup = 0;
bond_queue_slave_event(slave);
bond_lower_state_changed(slave);
- rtmsg_ifinfo(RTM_NEWLINK, slave->dev, 0, GFP_ATOMIC);
}
}
@@ -340,7 +339,6 @@ static inline void bond_set_backup_slave(struct slave *slave)
slave->backup = 1;
bond_queue_slave_event(slave);
bond_lower_state_changed(slave);
- rtmsg_ifinfo(RTM_NEWLINK, slave->dev, 0, GFP_ATOMIC);
}
}
@@ -353,7 +351,6 @@ static inline void bond_set_slave_state(struct slave *slave,
slave->backup = slave_state;
if (notify) {
bond_lower_state_changed(slave);
- rtmsg_ifinfo(RTM_NEWLINK, slave->dev, 0, GFP_ATOMIC);
bond_queue_slave_event(slave);
slave->should_notify = 0;
} else {
@@ -385,7 +382,6 @@ static inline void bond_slave_state_notify(struct bonding *bond)
bond_for_each_slave(bond, tmp, iter) {
if (tmp->should_notify) {
bond_lower_state_changed(tmp);
- rtmsg_ifinfo(RTM_NEWLINK, tmp->dev, 0, GFP_ATOMIC);
tmp->should_notify = 0;
}
}
@@ -596,7 +592,8 @@ void bond_destroy_sysfs(struct bond_net *net);
void bond_prepare_sysfs_group(struct bonding *bond);
int bond_sysfs_slave_add(struct slave *slave);
void bond_sysfs_slave_del(struct slave *slave);
-int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev);
+int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev,
+ struct netlink_ext_ack *extack);
int bond_release(struct net_device *bond_dev, struct net_device *slave_dev);
u32 bond_xmit_hash(struct bonding *bond, struct sk_buff *skb);
int bond_set_carrier(struct bonding *bond);
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index f12fa5245a45..8b8118a7fadb 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -4347,19 +4347,6 @@ static inline int ieee80211_data_to_8023(struct sk_buff *skb, const u8 *addr,
}
/**
- * ieee80211_data_from_8023 - convert an 802.3 frame to 802.11
- * @skb: the 802.3 frame
- * @addr: the device MAC address
- * @iftype: the virtual interface type
- * @bssid: the network bssid (used only for iftype STATION and ADHOC)
- * @qos: build 802.11 QoS data frame
- * Return: 0 on success, or a negative error code.
- */
-int ieee80211_data_from_8023(struct sk_buff *skb, const u8 *addr,
- enum nl80211_iftype iftype, const u8 *bssid,
- bool qos);
-
-/**
* ieee80211_amsdu_to_8023s - decode an IEEE 802.11n A-MSDU frame
*
* Decode an IEEE 802.11 A-MSDU and convert it to a list of 802.3 frames.
@@ -5441,9 +5428,6 @@ cfg80211_connect_timeout(struct net_device *dev, const u8 *bssid,
* @req_ie_len: association request IEs length
* @resp_ie: association response IEs (may be %NULL)
* @resp_ie_len: assoc response IEs length
- * @authorized: true if the 802.1X authentication was done by the driver or is
- * not needed (e.g., when Fast Transition protocol was used), false
- * otherwise. Ignored for networks that don't use 802.1X authentication.
*/
struct cfg80211_roam_info {
struct ieee80211_channel *channel;
@@ -5453,7 +5437,6 @@ struct cfg80211_roam_info {
size_t req_ie_len;
const u8 *resp_ie;
size_t resp_ie_len;
- bool authorized;
};
/**
@@ -5478,6 +5461,23 @@ void cfg80211_roamed(struct net_device *dev, struct cfg80211_roam_info *info,
gfp_t gfp);
/**
+ * cfg80211_port_authorized - notify cfg80211 of successful security association
+ *
+ * @dev: network device
+ * @bssid: the BSSID of the AP
+ * @gfp: allocation flags
+ *
+ * This function should be called by a driver that supports 4 way handshake
+ * offload after a security association was successfully established (i.e.,
+ * the 4 way handshake was completed successfully). The call to this function
+ * should be preceded with a call to cfg80211_connect_result(),
+ * cfg80211_connect_done(), cfg80211_connect_bss() or cfg80211_roamed() to
+ * indicate the 802.11 association.
+ */
+void cfg80211_port_authorized(struct net_device *dev, const u8 *bssid,
+ gfp_t gfp);
+
+/**
* cfg80211_disconnected - notify cfg80211 that connection was dropped
*
* @dev: network device
@@ -5934,7 +5934,8 @@ int cfg80211_get_p2p_attr(const u8 *ies, unsigned int len,
* @ies: the IE buffer
* @ielen: the length of the IE buffer
* @ids: an array with element IDs that are allowed before
- * the split
+ * the split. A WLAN_EID_EXTENSION value means that the next
+ * EID in the list is a sub-element of the EXTENSION IE.
* @n_ids: the size of the element ID array
* @after_ric: array IE types that come after the RIC element
* @n_after_ric: size of the @after_ric array
@@ -5965,7 +5966,8 @@ size_t ieee80211_ie_split_ric(const u8 *ies, size_t ielen,
* @ies: the IE buffer
* @ielen: the length of the IE buffer
* @ids: an array with element IDs that are allowed before
- * the split
+ * the split. A WLAN_EID_EXTENSION value means that the next
+ * EID in the list is a sub-element of the EXTENSION IE.
* @n_ids: the size of the element ID array
* @offset: offset where to start splitting in the buffer
*
diff --git a/include/net/dn.h b/include/net/dn.h
index fc0036228d20..56ab0726c641 100644
--- a/include/net/dn.h
+++ b/include/net/dn.h
@@ -123,13 +123,6 @@ struct dn_scp /* Session Control Port */
unsigned long keepalive;
void (*keepalive_fxn)(struct sock *sk);
- /*
- * This stuff is for the fast timer for delayed acks
- */
- struct timer_list delack_timer;
- int delack_pending;
- void (*delack_fxn)(struct sock *sk);
-
};
static inline struct dn_scp *DN_SK(struct sock *sk)
diff --git a/include/net/dn_nsp.h b/include/net/dn_nsp.h
index 3a3e33d18456..413a15e5339c 100644
--- a/include/net/dn_nsp.h
+++ b/include/net/dn_nsp.h
@@ -17,7 +17,6 @@
void dn_nsp_send_data_ack(struct sock *sk);
void dn_nsp_send_oth_ack(struct sock *sk);
-void dn_nsp_delayed_ack(struct sock *sk);
void dn_send_conn_ack(struct sock *sk);
void dn_send_conn_conf(struct sock *sk, gfp_t gfp);
void dn_nsp_send_disc(struct sock *sk, unsigned char type,
diff --git a/include/net/dsa.h b/include/net/dsa.h
index dd44d6ce1097..2a05738570d8 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -29,6 +29,7 @@ struct fixed_phy_status;
enum dsa_tag_protocol {
DSA_TAG_PROTO_NONE = 0,
DSA_TAG_PROTO_BRCM,
+ DSA_TAG_PROTO_BRCM_PREPEND,
DSA_TAG_PROTO_DSA,
DSA_TAG_PROTO_EDSA,
DSA_TAG_PROTO_KSZ,
@@ -116,13 +117,13 @@ struct dsa_switch_tree {
struct raw_notifier_head nh;
/* Tree identifier */
- u32 tree;
+ unsigned int index;
/* Number of switches attached to this tree */
struct kref refcount;
/* Has this tree been applied to the hardware? */
- bool applied;
+ bool setup;
/*
* Configuration data for the platform device that owns
@@ -130,11 +131,6 @@ struct dsa_switch_tree {
*/
struct dsa_platform_data *pd;
- /* Copy of tag_ops->rcv for faster access in hot path */
- struct sk_buff * (*rcv)(struct sk_buff *skb,
- struct net_device *dev,
- struct packet_type *pt);
-
/*
* The switch port to which the CPU is attached.
*/
@@ -144,12 +140,6 @@ struct dsa_switch_tree {
* Data for the individual switch chips.
*/
struct dsa_switch *ds[DSA_MAX_SWITCHES];
-
- /*
- * Tagging protocol operations for adding and removing an
- * encapsulation tag.
- */
- const struct dsa_device_ops *tag_ops;
};
/* TC matchall action types, only mirroring for now */
@@ -175,11 +165,33 @@ struct dsa_mall_tc_entry {
struct dsa_port {
+ /* A CPU port is physically connected to a master device.
+ * A user port exposed to userspace has a slave device.
+ */
+ union {
+ struct net_device *master;
+ struct net_device *slave;
+ };
+
+ /* CPU port tagging operations used by master or slave devices */
+ const struct dsa_device_ops *tag_ops;
+
+ /* Copies for faster access in master receive hot path */
+ struct dsa_switch_tree *dst;
+ struct sk_buff *(*rcv)(struct sk_buff *skb, struct net_device *dev,
+ struct packet_type *pt);
+
+ enum {
+ DSA_PORT_TYPE_UNUSED = 0,
+ DSA_PORT_TYPE_CPU,
+ DSA_PORT_TYPE_DSA,
+ DSA_PORT_TYPE_USER,
+ } type;
+
struct dsa_switch *ds;
unsigned int index;
const char *name;
- struct dsa_port *cpu_dp;
- struct net_device *netdev;
+ const struct dsa_port *cpu_dp;
struct device_node *dn;
unsigned int ageing_time;
u8 stp_state;
@@ -188,7 +200,6 @@ struct dsa_port {
/*
* Original copy of the master netdev ethtool_ops
*/
- struct ethtool_ops ethtool_ops;
const struct ethtool_ops *orig_ethtool_ops;
};
@@ -199,7 +210,7 @@ struct dsa_switch {
* Parent switch tree, and switch index.
*/
struct dsa_switch_tree *dst;
- int index;
+ unsigned int index;
/* Listener for switch fabric events */
struct notifier_block nb;
@@ -230,9 +241,6 @@ struct dsa_switch {
/*
* Slave mii_bus and devices for the individual ports.
*/
- u32 dsa_port_mask;
- u32 cpu_port_mask;
- u32 enabled_port_mask;
u32 phys_mii_mask;
struct mii_bus *slave_mii_bus;
@@ -251,19 +259,41 @@ struct dsa_switch {
struct dsa_port ports[];
};
+static inline const struct dsa_port *dsa_to_port(struct dsa_switch *ds, int p)
+{
+ return &ds->ports[p];
+}
+
+static inline bool dsa_is_unused_port(struct dsa_switch *ds, int p)
+{
+ return dsa_to_port(ds, p)->type == DSA_PORT_TYPE_UNUSED;
+}
+
static inline bool dsa_is_cpu_port(struct dsa_switch *ds, int p)
{
- return !!(ds->cpu_port_mask & (1 << p));
+ return dsa_to_port(ds, p)->type == DSA_PORT_TYPE_CPU;
}
static inline bool dsa_is_dsa_port(struct dsa_switch *ds, int p)
{
- return !!((ds->dsa_port_mask) & (1 << p));
+ return dsa_to_port(ds, p)->type == DSA_PORT_TYPE_DSA;
+}
+
+static inline bool dsa_is_user_port(struct dsa_switch *ds, int p)
+{
+ return dsa_to_port(ds, p)->type == DSA_PORT_TYPE_USER;
}
-static inline bool dsa_is_normal_port(struct dsa_switch *ds, int p)
+static inline u32 dsa_user_ports(struct dsa_switch *ds)
{
- return !dsa_is_cpu_port(ds, p) && !dsa_is_dsa_port(ds, p);
+ u32 mask = 0;
+ int p;
+
+ for (p = 0; p < ds->num_ports; p++)
+ if (dsa_is_user_port(ds, p))
+ mask |= BIT(p);
+
+ return mask;
}
static inline u8 dsa_upstream_port(struct dsa_switch *ds)
@@ -292,10 +322,10 @@ struct dsa_switch_ops {
struct device *host_dev, int sw_addr,
void **priv);
- enum dsa_tag_protocol (*get_tag_protocol)(struct dsa_switch *ds);
+ enum dsa_tag_protocol (*get_tag_protocol)(struct dsa_switch *ds,
+ int port);
int (*setup)(struct dsa_switch *ds);
- int (*set_addr)(struct dsa_switch *ds, u8 *addr);
u32 (*get_phy_flags)(struct dsa_switch *ds, int port);
/*
@@ -475,4 +505,54 @@ static inline int dsa_switch_resume(struct dsa_switch *ds)
}
#endif /* CONFIG_PM_SLEEP */
+enum dsa_notifier_type {
+ DSA_PORT_REGISTER,
+ DSA_PORT_UNREGISTER,
+};
+
+struct dsa_notifier_info {
+ struct net_device *dev;
+};
+
+struct dsa_notifier_register_info {
+ struct dsa_notifier_info info; /* must be first */
+ struct net_device *master;
+ unsigned int port_number;
+ unsigned int switch_number;
+};
+
+static inline struct net_device *
+dsa_notifier_info_to_dev(const struct dsa_notifier_info *info)
+{
+ return info->dev;
+}
+
+#if IS_ENABLED(CONFIG_NET_DSA)
+int register_dsa_notifier(struct notifier_block *nb);
+int unregister_dsa_notifier(struct notifier_block *nb);
+int call_dsa_notifiers(unsigned long val, struct net_device *dev,
+ struct dsa_notifier_info *info);
+#else
+static inline int register_dsa_notifier(struct notifier_block *nb)
+{
+ return 0;
+}
+
+static inline int unregister_dsa_notifier(struct notifier_block *nb)
+{
+ return 0;
+}
+
+static inline int call_dsa_notifiers(unsigned long val, struct net_device *dev,
+ struct dsa_notifier_info *info)
+{
+ return NOTIFY_DONE;
+}
+#endif
+
+/* Broadcom tag specific helpers to insert and extract queue/port number */
+#define BRCM_TAG_SET_PORT_QUEUE(p, q) ((p) << 8 | q)
+#define BRCM_TAG_GET_PORT(v) ((v) >> 8)
+#define BRCM_TAG_GET_QUEUE(v) ((v) & 0xff)
+
#endif
diff --git a/include/net/dst.h b/include/net/dst.h
index 694c2e6ae618..b091fd536098 100644
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -102,7 +102,7 @@ struct dst_entry {
union {
struct dst_entry *next;
struct rtable __rcu *rt_next;
- struct rt6_info *rt6_next;
+ struct rt6_info __rcu *rt6_next;
struct dn_route __rcu *dn_next;
};
};
@@ -256,17 +256,18 @@ static inline void dst_hold(struct dst_entry *dst)
WARN_ON(atomic_inc_not_zero(&dst->__refcnt) == 0);
}
-static inline void dst_use(struct dst_entry *dst, unsigned long time)
+static inline void dst_use_noref(struct dst_entry *dst, unsigned long time)
{
- dst_hold(dst);
- dst->__use++;
- dst->lastuse = time;
+ if (unlikely(time != dst->lastuse)) {
+ dst->__use++;
+ dst->lastuse = time;
+ }
}
-static inline void dst_use_noref(struct dst_entry *dst, unsigned long time)
+static inline void dst_hold_and_use(struct dst_entry *dst, unsigned long time)
{
- dst->__use++;
- dst->lastuse = time;
+ dst_hold(dst);
+ dst_use_noref(dst, time);
}
static inline struct dst_entry *dst_clone(struct dst_entry *dst)
diff --git a/include/net/dst_metadata.h b/include/net/dst_metadata.h
index 91bc7bdf6bf5..56cb3c38569a 100644
--- a/include/net/dst_metadata.h
+++ b/include/net/dst_metadata.h
@@ -25,7 +25,7 @@ struct metadata_dst {
} u;
};
-static inline struct metadata_dst *skb_metadata_dst(struct sk_buff *skb)
+static inline struct metadata_dst *skb_metadata_dst(const struct sk_buff *skb)
{
struct metadata_dst *md_dst = (struct metadata_dst *) skb_dst(skb);
@@ -35,7 +35,8 @@ static inline struct metadata_dst *skb_metadata_dst(struct sk_buff *skb)
return NULL;
}
-static inline struct ip_tunnel_info *skb_tunnel_info(struct sk_buff *skb)
+static inline struct ip_tunnel_info *
+skb_tunnel_info(const struct sk_buff *skb)
{
struct metadata_dst *md_dst = skb_metadata_dst(skb);
struct dst_entry *dst;
@@ -87,6 +88,7 @@ static inline int skb_metadata_dst_cmp(const struct sk_buff *skb_a,
void metadata_dst_free(struct metadata_dst *);
struct metadata_dst *metadata_dst_alloc(u8 optslen, enum metadata_type type,
gfp_t flags);
+void metadata_dst_free_percpu(struct metadata_dst __percpu *md_dst);
struct metadata_dst __percpu *
metadata_dst_alloc_percpu(u8 optslen, enum metadata_type type, gfp_t flags);
diff --git a/include/net/fib_notifier.h b/include/net/fib_notifier.h
index 669b9716dc7a..c91ec732afd6 100644
--- a/include/net/fib_notifier.h
+++ b/include/net/fib_notifier.h
@@ -9,6 +9,7 @@
struct fib_notifier_info {
struct net *net;
int family;
+ struct netlink_ext_ack *extack;
};
enum fib_event_type {
@@ -20,6 +21,8 @@ enum fib_event_type {
FIB_EVENT_RULE_DEL,
FIB_EVENT_NH_ADD,
FIB_EVENT_NH_DEL,
+ FIB_EVENT_VIF_ADD,
+ FIB_EVENT_VIF_DEL,
};
struct fib_notifier_ops {
diff --git a/include/net/flow_dissector.h b/include/net/flow_dissector.h
index 22aba321282d..9a074776f70b 100644
--- a/include/net/flow_dissector.h
+++ b/include/net/flow_dissector.h
@@ -84,11 +84,11 @@ struct flow_dissector_key_ipv6_addrs {
};
/**
- * struct flow_dissector_key_tipc_addrs:
- * @srcnode: source node address
+ * struct flow_dissector_key_tipc:
+ * @key: source node address combined with selector
*/
-struct flow_dissector_key_tipc_addrs {
- __be32 srcnode;
+struct flow_dissector_key_tipc {
+ __be32 key;
};
/**
@@ -100,7 +100,7 @@ struct flow_dissector_key_addrs {
union {
struct flow_dissector_key_ipv4_addrs v4addrs;
struct flow_dissector_key_ipv6_addrs v6addrs;
- struct flow_dissector_key_tipc_addrs tipcaddrs;
+ struct flow_dissector_key_tipc tipckey;
};
};
@@ -192,7 +192,7 @@ enum flow_dissector_key_id {
FLOW_DISSECTOR_KEY_PORTS, /* struct flow_dissector_key_ports */
FLOW_DISSECTOR_KEY_ICMP, /* struct flow_dissector_key_icmp */
FLOW_DISSECTOR_KEY_ETH_ADDRS, /* struct flow_dissector_key_eth_addrs */
- FLOW_DISSECTOR_KEY_TIPC_ADDRS, /* struct flow_dissector_key_tipc_addrs */
+ FLOW_DISSECTOR_KEY_TIPC, /* struct flow_dissector_key_tipc */
FLOW_DISSECTOR_KEY_ARP, /* struct flow_dissector_key_arp */
FLOW_DISSECTOR_KEY_VLAN, /* struct flow_dissector_key_flow_vlan */
FLOW_DISSECTOR_KEY_FLOW_LABEL, /* struct flow_dissector_key_flow_tags */
diff --git a/include/net/fq.h b/include/net/fq.h
index 6d8521a30c5c..ac944a686840 100644
--- a/include/net/fq.h
+++ b/include/net/fq.h
@@ -90,6 +90,13 @@ typedef void fq_skb_free_t(struct fq *,
struct fq_flow *,
struct sk_buff *);
+/* Return %true to filter (drop) the frame. */
+typedef bool fq_skb_filter_t(struct fq *,
+ struct fq_tin *,
+ struct fq_flow *,
+ struct sk_buff *,
+ void *);
+
typedef struct fq_flow *fq_flow_get_default_t(struct fq *,
struct fq_tin *,
int idx,
diff --git a/include/net/fq_impl.h b/include/net/fq_impl.h
index ac1a2317941e..be7c0fab3478 100644
--- a/include/net/fq_impl.h
+++ b/include/net/fq_impl.h
@@ -12,24 +12,22 @@
/* functions that are embedded into includer */
-static struct sk_buff *fq_flow_dequeue(struct fq *fq,
- struct fq_flow *flow)
+static void fq_adjust_removal(struct fq *fq,
+ struct fq_flow *flow,
+ struct sk_buff *skb)
{
struct fq_tin *tin = flow->tin;
- struct fq_flow *i;
- struct sk_buff *skb;
-
- lockdep_assert_held(&fq->lock);
-
- skb = __skb_dequeue(&flow->queue);
- if (!skb)
- return NULL;
tin->backlog_bytes -= skb->len;
tin->backlog_packets--;
flow->backlog -= skb->len;
fq->backlog--;
fq->memory_usage -= skb->truesize;
+}
+
+static void fq_rejigger_backlog(struct fq *fq, struct fq_flow *flow)
+{
+ struct fq_flow *i;
if (flow->backlog == 0) {
list_del_init(&flow->backlogchain);
@@ -43,6 +41,21 @@ static struct sk_buff *fq_flow_dequeue(struct fq *fq,
list_move_tail(&flow->backlogchain,
&i->backlogchain);
}
+}
+
+static struct sk_buff *fq_flow_dequeue(struct fq *fq,
+ struct fq_flow *flow)
+{
+ struct sk_buff *skb;
+
+ lockdep_assert_held(&fq->lock);
+
+ skb = __skb_dequeue(&flow->queue);
+ if (!skb)
+ return NULL;
+
+ fq_adjust_removal(fq, flow, skb);
+ fq_rejigger_backlog(fq, flow);
return skb;
}
@@ -191,6 +204,45 @@ static void fq_tin_enqueue(struct fq *fq,
}
}
+static void fq_flow_filter(struct fq *fq,
+ struct fq_flow *flow,
+ fq_skb_filter_t filter_func,
+ void *filter_data,
+ fq_skb_free_t free_func)
+{
+ struct fq_tin *tin = flow->tin;
+ struct sk_buff *skb, *tmp;
+
+ lockdep_assert_held(&fq->lock);
+
+ skb_queue_walk_safe(&flow->queue, skb, tmp) {
+ if (!filter_func(fq, tin, flow, skb, filter_data))
+ continue;
+
+ __skb_unlink(skb, &flow->queue);
+ fq_adjust_removal(fq, flow, skb);
+ free_func(fq, tin, flow, skb);
+ }
+
+ fq_rejigger_backlog(fq, flow);
+}
+
+static void fq_tin_filter(struct fq *fq,
+ struct fq_tin *tin,
+ fq_skb_filter_t filter_func,
+ void *filter_data,
+ fq_skb_free_t free_func)
+{
+ struct fq_flow *flow;
+
+ lockdep_assert_held(&fq->lock);
+
+ list_for_each_entry(flow, &tin->new_flows, flowchain)
+ fq_flow_filter(fq, flow, filter_func, filter_data, free_func);
+ list_for_each_entry(flow, &tin->old_flows, flowchain)
+ fq_flow_filter(fq, flow, filter_func, filter_data, free_func);
+}
+
static void fq_flow_reset(struct fq *fq,
struct fq_flow *flow,
fq_skb_free_t free_func)
diff --git a/include/net/genetlink.h b/include/net/genetlink.h
index 5ac169a735f4..decf6012a401 100644
--- a/include/net/genetlink.h
+++ b/include/net/genetlink.h
@@ -154,15 +154,12 @@ void *genlmsg_put(struct sk_buff *skb, u32 portid, u32 seq,
/**
* genlmsg_nlhdr - Obtain netlink header from user specified header
* @user_hdr: user header as returned from genlmsg_put()
- * @family: generic netlink family
*
* Returns pointer to netlink header.
*/
-static inline struct nlmsghdr *
-genlmsg_nlhdr(void *user_hdr, const struct genl_family *family)
+static inline struct nlmsghdr *genlmsg_nlhdr(void *user_hdr)
{
return (struct nlmsghdr *)((char *)user_hdr -
- family->hdrsize -
GENL_HDRLEN -
NLMSG_HDRLEN);
}
@@ -190,16 +187,14 @@ static inline int genlmsg_parse(const struct nlmsghdr *nlh,
* genl_dump_check_consistent - check if sequence is consistent and advertise if not
* @cb: netlink callback structure that stores the sequence number
* @user_hdr: user header as returned from genlmsg_put()
- * @family: generic netlink family
*
* Cf. nl_dump_check_consistent(), this just provides a wrapper to make it
* simpler to use with generic netlink.
*/
static inline void genl_dump_check_consistent(struct netlink_callback *cb,
- void *user_hdr,
- const struct genl_family *family)
+ void *user_hdr)
{
- nl_dump_check_consistent(cb, genlmsg_nlhdr(user_hdr, family));
+ nl_dump_check_consistent(cb, genlmsg_nlhdr(user_hdr));
}
/**
diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h
index 13e4c89a8231..0358745ea059 100644
--- a/include/net/inet_connection_sock.h
+++ b/include/net/inet_connection_sock.h
@@ -169,9 +169,9 @@ enum inet_csk_ack_state_t {
};
void inet_csk_init_xmit_timers(struct sock *sk,
- void (*retransmit_handler)(unsigned long),
- void (*delack_handler)(unsigned long),
- void (*keepalive_handler)(unsigned long));
+ void (*retransmit_handler)(struct timer_list *),
+ void (*delack_handler)(struct timer_list *),
+ void (*keepalive_handler)(struct timer_list *));
void inet_csk_clear_xmit_timers(struct sock *sk);
static inline void inet_csk_schedule_ack(struct sock *sk)
diff --git a/include/net/inet_ecn.h b/include/net/inet_ecn.h
index d30e4c869438..482a1b705362 100644
--- a/include/net/inet_ecn.h
+++ b/include/net/inet_ecn.h
@@ -134,11 +134,6 @@ static inline int IP6_ECN_set_ce(struct sk_buff *skb, struct ipv6hdr *iph)
return 1;
}
-static inline void IP6_ECN_clear(struct ipv6hdr *iph)
-{
- *(__be32*)iph &= ~htonl(INET_ECN_MASK << 20);
-}
-
static inline void ipv6_copy_dscp(unsigned int dscp, struct ipv6hdr *inner)
{
dscp &= ~INET_ECN_MASK;
diff --git a/include/net/inet_frag.h b/include/net/inet_frag.h
index a6e4edd8d4a2..351f0c3cdcd9 100644
--- a/include/net/inet_frag.h
+++ b/include/net/inet_frag.h
@@ -96,7 +96,7 @@ struct inet_frags {
void (*constructor)(struct inet_frag_queue *q,
const void *arg);
void (*destructor)(struct inet_frag_queue *);
- void (*frag_expire)(unsigned long data);
+ void (*frag_expire)(struct timer_list *t);
struct kmem_cache *frags_cachep;
const char *frags_cache_name;
};
diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h
index db8162dd8c0b..39efb968b7a4 100644
--- a/include/net/inet_sock.h
+++ b/include/net/inet_sock.h
@@ -17,7 +17,6 @@
#define _INET_SOCK_H
#include <linux/bitops.h>
-#include <linux/kmemcheck.h>
#include <linux/string.h>
#include <linux/types.h>
#include <linux/jhash.h>
@@ -84,7 +83,6 @@ struct inet_request_sock {
#define ireq_state req.__req_common.skc_state
#define ireq_family req.__req_common.skc_family
- kmemcheck_bitfield_begin(flags);
u16 snd_wscale : 4,
rcv_wscale : 4,
tstamp_ok : 1,
@@ -92,8 +90,8 @@ struct inet_request_sock {
wscale_ok : 1,
ecn_ok : 1,
acked : 1,
- no_srccheck: 1;
- kmemcheck_bitfield_end(flags);
+ no_srccheck: 1,
+ smc_ok : 1;
u32 ir_mark;
union {
struct ip_options_rcu __rcu *ireq_opt;
diff --git a/include/net/inet_timewait_sock.h b/include/net/inet_timewait_sock.h
index 6a75d67a30fd..1356fa6a7566 100644
--- a/include/net/inet_timewait_sock.h
+++ b/include/net/inet_timewait_sock.h
@@ -15,8 +15,6 @@
#ifndef _INET_TIMEWAIT_SOCK_
#define _INET_TIMEWAIT_SOCK_
-
-#include <linux/kmemcheck.h>
#include <linux/list.h>
#include <linux/timer.h>
#include <linux/types.h>
@@ -69,14 +67,12 @@ struct inet_timewait_sock {
/* Socket demultiplex comparisons on incoming packets. */
/* these three are in inet_sock */
__be16 tw_sport;
- kmemcheck_bitfield_begin(flags);
/* And these are ours. */
unsigned int tw_kill : 1,
tw_transparent : 1,
tw_flowlabel : 20,
tw_pad : 2, /* 2 bits hole */
tw_tos : 8;
- kmemcheck_bitfield_end(flags);
struct timer_list tw_timer;
struct inet_bind_bucket *tw_tb;
};
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index d060d711a624..10c913816032 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -29,6 +29,14 @@
#define FIB6_TABLE_HASHSZ 1
#endif
+#define RT6_DEBUG 2
+
+#if RT6_DEBUG >= 3
+#define RT6_TRACE(x...) pr_debug(x)
+#else
+#define RT6_TRACE(x...) do { ; } while (0)
+#endif
+
struct rt6_info;
struct fib6_config {
@@ -60,25 +68,30 @@ struct fib6_config {
};
struct fib6_node {
- struct fib6_node *parent;
- struct fib6_node *left;
- struct fib6_node *right;
+ struct fib6_node __rcu *parent;
+ struct fib6_node __rcu *left;
+ struct fib6_node __rcu *right;
#ifdef CONFIG_IPV6_SUBTREES
- struct fib6_node *subtree;
+ struct fib6_node __rcu *subtree;
#endif
- struct rt6_info *leaf;
+ struct rt6_info __rcu *leaf;
__u16 fn_bit; /* bit key */
__u16 fn_flags;
int fn_sernum;
- struct rt6_info *rr_ptr;
+ struct rt6_info __rcu *rr_ptr;
struct rcu_head rcu;
};
+struct fib6_gc_args {
+ int timeout;
+ int more;
+};
+
#ifndef CONFIG_IPV6_SUBTREES
#define FIB6_SUBTREE(fn) NULL
#else
-#define FIB6_SUBTREE(fn) ((fn)->subtree)
+#define FIB6_SUBTREE(fn) (rcu_dereference_protected((fn)->subtree, 1))
#endif
struct mx6_config {
@@ -98,6 +111,22 @@ struct rt6key {
struct fib6_table;
+struct rt6_exception_bucket {
+ struct hlist_head chain;
+ int depth;
+};
+
+struct rt6_exception {
+ struct hlist_node hlist;
+ struct rt6_info *rt6i;
+ unsigned long stamp;
+ struct rcu_head rcu;
+};
+
+#define FIB6_EXCEPTION_BUCKET_SIZE_SHIFT 10
+#define FIB6_EXCEPTION_BUCKET_SIZE (1 << FIB6_EXCEPTION_BUCKET_SIZE_SHIFT)
+#define FIB6_MAX_DEPTH 5
+
struct rt6_info {
struct dst_entry dst;
@@ -134,14 +163,25 @@ struct rt6_info {
struct inet6_dev *rt6i_idev;
struct rt6_info * __percpu *rt6i_pcpu;
+ struct rt6_exception_bucket __rcu *rt6i_exception_bucket;
u32 rt6i_metric;
u32 rt6i_pmtu;
/* more non-fragment space at head required */
unsigned short rt6i_nfheader_len;
u8 rt6i_protocol;
+ u8 exception_bucket_flushed:1,
+ unused:7;
};
+#define for_each_fib6_node_rt_rcu(fn) \
+ for (rt = rcu_dereference((fn)->leaf); rt; \
+ rt = rcu_dereference(rt->dst.rt6_next))
+
+#define for_each_fib6_walker_rt(w) \
+ for (rt = (w)->leaf; rt; \
+ rt = rcu_dereference_protected(rt->dst.rt6_next, 1))
+
static inline struct inet6_dev *ip6_dst_idev(struct dst_entry *dst)
{
return ((struct rt6_info *)dst)->rt6i_idev;
@@ -188,6 +228,8 @@ static inline bool rt6_get_cookie_safe(const struct rt6_info *rt,
if (fn) {
*cookie = fn->fn_sernum;
+ /* pairs with smp_wmb() in fib6_update_sernum_upto_root() */
+ smp_rmb();
status = true;
}
@@ -248,7 +290,6 @@ struct fib6_walker {
struct fib6_node *root, *node;
struct rt6_info *leaf;
enum fib6_walk_state state;
- bool prune;
unsigned int skip;
unsigned int count;
int (*func)(struct fib6_walker *);
@@ -256,12 +297,15 @@ struct fib6_walker {
};
struct rt6_statistics {
- __u32 fib_nodes;
- __u32 fib_route_nodes;
- __u32 fib_rt_alloc; /* permanent routes */
- __u32 fib_rt_entries; /* rt entries in table */
- __u32 fib_rt_cache; /* cache routes */
- __u32 fib_discarded_routes;
+ __u32 fib_nodes; /* all fib6 nodes */
+ __u32 fib_route_nodes; /* intermediate nodes */
+ __u32 fib_rt_entries; /* rt entries in fib table */
+ __u32 fib_rt_cache; /* cached rt entries in exception table */
+ __u32 fib_discarded_routes; /* total number of routes delete */
+
+ /* The following stats are not protected by any lock */
+ atomic_t fib_rt_alloc; /* total number of routes alloced */
+ atomic_t fib_rt_uncache; /* rt entries in uncached list */
};
#define RTN_TL_ROOT 0x0001
@@ -277,7 +321,7 @@ struct rt6_statistics {
struct fib6_table {
struct hlist_node tb6_hlist;
u32 tb6_id;
- rwlock_t tb6_lock;
+ spinlock_t tb6_lock;
struct fib6_node tb6_root;
struct inet_peer_base tb6_peers;
unsigned int flags;
@@ -325,7 +369,8 @@ struct fib6_node *fib6_lookup(struct fib6_node *root,
struct fib6_node *fib6_locate(struct fib6_node *root,
const struct in6_addr *daddr, int dst_len,
- const struct in6_addr *saddr, int src_len);
+ const struct in6_addr *saddr, int src_len,
+ bool exact_match);
void fib6_clean_all(struct net *net, int (*func)(struct rt6_info *, void *arg),
void *arg);
@@ -358,6 +403,8 @@ void __net_exit fib6_notifier_exit(struct net *net);
unsigned int fib6_tables_seq_read(struct net *net);
int fib6_tables_dump(struct net *net, struct notifier_block *nb);
+void fib6_update_sernum(struct rt6_info *rt);
+
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
int fib6_rules_init(void);
void fib6_rules_cleanup(void);
diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h
index bee528135cf1..18e442ea93d8 100644
--- a/include/net/ip6_route.h
+++ b/include/net/ip6_route.h
@@ -96,6 +96,11 @@ int ip6_route_add(struct fib6_config *cfg, struct netlink_ext_ack *extack);
int ip6_ins_rt(struct rt6_info *);
int ip6_del_rt(struct rt6_info *);
+void rt6_flush_exceptions(struct rt6_info *rt);
+int rt6_remove_exception_rt(struct rt6_info *rt);
+void rt6_age_exceptions(struct rt6_info *rt, struct fib6_gc_args *gc_args,
+ unsigned long now);
+
static inline int ip6_route_get_saddr(struct net *net, struct rt6_info *rt,
const struct in6_addr *daddr,
unsigned int prefs,
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h
index 1a7f7e424320..f80524396c06 100644
--- a/include/net/ip_fib.h
+++ b/include/net/ip_fib.h
@@ -122,9 +122,6 @@ struct fib_info {
#define fib_rtt fib_metrics->metrics[RTAX_RTT-1]
#define fib_advmss fib_metrics->metrics[RTAX_ADVMSS-1]
int fib_nhs;
-#ifdef CONFIG_IP_ROUTE_MULTIPATH
- int fib_weight;
-#endif
struct rcu_head rcu;
struct fib_nh fib_nh[0];
#define fib_dev fib_nh[0].nh_dev
diff --git a/include/net/ip_tunnels.h b/include/net/ip_tunnels.h
index eb2321a13506..24628f6b09bf 100644
--- a/include/net/ip_tunnels.h
+++ b/include/net/ip_tunnels.h
@@ -259,7 +259,8 @@ int ip_tunnel_get_iflink(const struct net_device *dev);
int ip_tunnel_init_net(struct net *net, unsigned int ip_tnl_net_id,
struct rtnl_link_ops *ops, char *devname);
-void ip_tunnel_delete_net(struct ip_tunnel_net *itn, struct rtnl_link_ops *ops);
+void ip_tunnel_delete_nets(struct list_head *list_net, unsigned int id,
+ struct rtnl_link_ops *ops);
void ip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev,
const struct iphdr *tnl_params, const u8 protocol);
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index 6eac5cf8f1e6..f73797e2fa60 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -51,6 +51,46 @@
#define IPV6_DEFAULT_HOPLIMIT 64
#define IPV6_DEFAULT_MCASTHOPS 1
+/* Limits on Hop-by-Hop and Destination options.
+ *
+ * Per RFC8200 there is no limit on the maximum number or lengths of options in
+ * Hop-by-Hop or Destination options other then the packet must fit in an MTU.
+ * We allow configurable limits in order to mitigate potential denial of
+ * service attacks.
+ *
+ * There are three limits that may be set:
+ * - Limit the number of options in a Hop-by-Hop or Destination options
+ * extension header
+ * - Limit the byte length of a Hop-by-Hop or Destination options extension
+ * header
+ * - Disallow unknown options
+ *
+ * The limits are expressed in corresponding sysctls:
+ *
+ * ipv6.sysctl.max_dst_opts_cnt
+ * ipv6.sysctl.max_hbh_opts_cnt
+ * ipv6.sysctl.max_dst_opts_len
+ * ipv6.sysctl.max_hbh_opts_len
+ *
+ * max_*_opts_cnt is the number of TLVs that are allowed for Destination
+ * options or Hop-by-Hop options. If the number is less than zero then unknown
+ * TLVs are disallowed and the number of known options that are allowed is the
+ * absolute value. Setting the value to INT_MAX indicates no limit.
+ *
+ * max_*_opts_len is the length limit in bytes of a Destination or
+ * Hop-by-Hop options extension header. Setting the value to INT_MAX
+ * indicates no length limit.
+ *
+ * If a limit is exceeded when processing an extension header the packet is
+ * silently discarded.
+ */
+
+/* Default limits for Hop-by-Hop and Destination options */
+#define IP6_DEFAULT_MAX_DST_OPTS_CNT 8
+#define IP6_DEFAULT_MAX_HBH_OPTS_CNT 8
+#define IP6_DEFAULT_MAX_DST_OPTS_LEN INT_MAX /* No limit */
+#define IP6_DEFAULT_MAX_HBH_OPTS_LEN INT_MAX /* No limit */
+
/*
* Addr type
*
@@ -300,8 +340,8 @@ static inline void fl6_sock_release(struct ip6_flowlabel *fl)
void icmpv6_notify(struct sk_buff *skb, u8 type, u8 code, __be32 info);
-int icmpv6_push_pending_frames(struct sock *sk, struct flowi6 *fl6,
- struct icmp6hdr *thdr, int len);
+void icmpv6_push_pending_frames(struct sock *sk, struct flowi6 *fl6,
+ struct icmp6hdr *thdr, int len);
int ip6_ra_control(struct sock *sk, int sel);
@@ -727,7 +767,7 @@ static inline int ipv6_addr_diff(const struct in6_addr *a1, const struct in6_add
__be32 ipv6_select_ident(struct net *net,
const struct in6_addr *daddr,
const struct in6_addr *saddr);
-void ipv6_proxy_select_ident(struct net *net, struct sk_buff *skb);
+__be32 ipv6_proxy_select_ident(struct net *net, struct sk_buff *skb);
int ip6_dst_hoplimit(struct dst_entry *dst);
diff --git a/include/net/llc_c_ac.h b/include/net/llc_c_ac.h
index f3be818e73c1..e766300b3e99 100644
--- a/include/net/llc_c_ac.h
+++ b/include/net/llc_c_ac.h
@@ -171,10 +171,10 @@ int llc_conn_ac_rst_sendack_flag(struct sock *sk, struct sk_buff *skb);
int llc_conn_ac_send_i_rsp_as_ack(struct sock *sk, struct sk_buff *skb);
int llc_conn_ac_send_i_as_ack(struct sock *sk, struct sk_buff *skb);
-void llc_conn_busy_tmr_cb(unsigned long timeout_data);
-void llc_conn_pf_cycle_tmr_cb(unsigned long timeout_data);
-void llc_conn_ack_tmr_cb(unsigned long timeout_data);
-void llc_conn_rej_tmr_cb(unsigned long timeout_data);
+void llc_conn_busy_tmr_cb(struct timer_list *t);
+void llc_conn_pf_cycle_tmr_cb(struct timer_list *t);
+void llc_conn_ack_tmr_cb(struct timer_list *t);
+void llc_conn_rej_tmr_cb(struct timer_list *t);
void llc_conn_set_p_flag(struct sock *sk, u8 value);
#endif /* LLC_C_AC_H */
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 885690fa39c8..cc9073e45be9 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -5441,8 +5441,14 @@ void ieee80211_mark_rx_ba_filtered_frames(struct ieee80211_sta *pubsta, u8 tid,
*/
void ieee80211_send_bar(struct ieee80211_vif *vif, u8 *ra, u16 tid, u16 ssn);
+/**
+ * ieee80211_manage_rx_ba_offl - helper to queue an RX BA work
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback
+ * @addr: station mac address
+ * @tid: the rx tid
+ */
void ieee80211_manage_rx_ba_offl(struct ieee80211_vif *vif, const u8 *addr,
- unsigned int bit);
+ unsigned int tid);
/**
* ieee80211_start_rx_ba_session_offl - start a Rx BA session
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index a964366a7ef5..e421f86af043 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -191,8 +191,8 @@ struct neigh_hash_table {
struct neigh_table {
int family;
- int entry_size;
- int key_len;
+ unsigned int entry_size;
+ unsigned int key_len;
__be16 protocol;
__u32 (*hash)(const void *pkey,
const struct net_device *dev,
diff --git a/include/net/netevent.h b/include/net/netevent.h
index f728d9cad170..40e7bab68490 100644
--- a/include/net/netevent.h
+++ b/include/net/netevent.h
@@ -26,6 +26,7 @@ enum netevent_notif_type {
NETEVENT_NEIGH_UPDATE = 1, /* arg is struct neighbour ptr */
NETEVENT_REDIRECT, /* arg is struct netevent_redirect ptr */
NETEVENT_DELAY_PROBE_TIME_UPDATE, /* arg is struct neigh_parms ptr */
+ NETEVENT_MULTIPATH_HASH_UPDATE, /* arg is struct net ptr */
};
int register_netevent_notifier(struct notifier_block *nb);
diff --git a/include/net/netfilter/ipv4/nf_conntrack_ipv4.h b/include/net/netfilter/ipv4/nf_conntrack_ipv4.h
index 2cc728ef8cd0..4ed1040bbe4a 100644
--- a/include/net/netfilter/ipv4/nf_conntrack_ipv4.h
+++ b/include/net/netfilter/ipv4/nf_conntrack_ipv4.h
@@ -11,7 +11,7 @@
#define _NF_CONNTRACK_IPV4_H
-extern struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv4;
+const extern struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv4;
extern struct nf_conntrack_l4proto nf_conntrack_l4proto_tcp4;
extern struct nf_conntrack_l4proto nf_conntrack_l4proto_udp4;
diff --git a/include/net/netfilter/ipv6/nf_conntrack_ipv6.h b/include/net/netfilter/ipv6/nf_conntrack_ipv6.h
index 79a335c0d8b8..9cd55be95853 100644
--- a/include/net/netfilter/ipv6/nf_conntrack_ipv6.h
+++ b/include/net/netfilter/ipv6/nf_conntrack_ipv6.h
@@ -2,7 +2,7 @@
#ifndef _NF_CONNTRACK_IPV6_H
#define _NF_CONNTRACK_IPV6_H
-extern struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv6;
+extern const struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv6;
extern struct nf_conntrack_l4proto nf_conntrack_l4proto_tcp6;
extern struct nf_conntrack_l4proto nf_conntrack_l4proto_udp6;
diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h
index 792c3f6d30ce..f5223bf2c420 100644
--- a/include/net/netfilter/nf_conntrack.h
+++ b/include/net/netfilter/nf_conntrack.h
@@ -285,7 +285,7 @@ static inline bool nf_ct_should_gc(const struct nf_conn *ct)
struct kernel_param;
-int nf_conntrack_set_hashsize(const char *val, struct kernel_param *kp);
+int nf_conntrack_set_hashsize(const char *val, const struct kernel_param *kp);
int nf_conntrack_hash_resize(unsigned int hashsize);
extern struct hlist_nulls_head *nf_conntrack_hash;
diff --git a/include/net/netfilter/nf_conntrack_l4proto.h b/include/net/netfilter/nf_conntrack_l4proto.h
index 510192eb7e9d..7ef56c13698a 100644
--- a/include/net/netfilter/nf_conntrack_l4proto.h
+++ b/include/net/netfilter/nf_conntrack_l4proto.h
@@ -43,7 +43,6 @@ struct nf_conntrack_l4proto {
const struct sk_buff *skb,
unsigned int dataoff,
enum ip_conntrack_info ctinfo,
- u_int8_t pf,
unsigned int *timeouts);
/* Called when a new connection for this protocol found;
@@ -76,7 +75,7 @@ struct nf_conntrack_l4proto {
int (*tuple_to_nlattr)(struct sk_buff *skb,
const struct nf_conntrack_tuple *t);
/* Calculate tuple nlattr size */
- int (*nlattr_tuple_size)(void);
+ unsigned int (*nlattr_tuple_size)(void);
int (*nlattr_to_tuple)(struct nlattr *tb[],
struct nf_conntrack_tuple *t);
const struct nla_policy *nla_policy;
@@ -146,15 +145,27 @@ int nf_ct_port_tuple_to_nlattr(struct sk_buff *skb,
const struct nf_conntrack_tuple *tuple);
int nf_ct_port_nlattr_to_tuple(struct nlattr *tb[],
struct nf_conntrack_tuple *t);
-int nf_ct_port_nlattr_tuple_size(void);
+unsigned int nf_ct_port_nlattr_tuple_size(void);
extern const struct nla_policy nf_ct_port_nla_policy[];
#ifdef CONFIG_SYSCTL
-#define LOG_INVALID(net, proto) \
- ((net)->ct.sysctl_log_invalid == (proto) || \
- (net)->ct.sysctl_log_invalid == IPPROTO_RAW)
+__printf(3, 4) __cold
+void nf_ct_l4proto_log_invalid(const struct sk_buff *skb,
+ const struct nf_conn *ct,
+ const char *fmt, ...);
+__printf(5, 6) __cold
+void nf_l4proto_log_invalid(const struct sk_buff *skb,
+ struct net *net,
+ u16 pf, u8 protonum,
+ const char *fmt, ...);
#else
-static inline int LOG_INVALID(struct net *net, int proto) { return 0; }
+static inline __printf(5, 6) __cold
+void nf_l4proto_log_invalid(const struct sk_buff *skb, struct net *net,
+ u16 pf, u8 protonum, const char *fmt, ...) {}
+static inline __printf(3, 4) __cold
+void nf_ct_l4proto_log_invalid(const struct sk_buff *skb,
+ const struct nf_conn *ct,
+ const char *fmt, ...) { }
#endif /* CONFIG_SYSCTL */
#endif /*_NF_CONNTRACK_PROTOCOL_H*/
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h
index 470c1c71e7f4..fecc6112c768 100644
--- a/include/net/netfilter/nf_tables.h
+++ b/include/net/netfilter/nf_tables.h
@@ -312,6 +312,7 @@ struct nft_expr;
* @flush: deactivate element in the next generation
* @remove: remove element from set
* @walk: iterate over all set elemeennts
+ * @get: get set elements
* @privsize: function to return size of set private data
* @init: initialize private data of new set instance
* @destroy: destroy private data of set instance
@@ -351,6 +352,10 @@ struct nft_set_ops {
void (*walk)(const struct nft_ctx *ctx,
struct nft_set *set,
struct nft_set_iter *iter);
+ void * (*get)(const struct net *net,
+ const struct nft_set *set,
+ const struct nft_set_elem *elem,
+ unsigned int flags);
unsigned int (*privsize)(const struct nlattr * const nla[],
const struct nft_set_desc *desc);
diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h
index 8fcff2837484..44668c29701a 100644
--- a/include/net/netns/ipv4.h
+++ b/include/net/netns/ipv4.h
@@ -37,6 +37,8 @@ struct inet_timewait_death_row {
int sysctl_max_tw_buckets;
};
+struct tcp_fastopen_context;
+
struct netns_ipv4 {
#ifdef CONFIG_SYSCTL
struct ctl_table_header *forw_hdr;
@@ -53,6 +55,7 @@ struct netns_ipv4 {
struct fib_table __rcu *fib_main;
struct fib_table __rcu *fib_default;
#endif
+ bool fib_has_custom_local_routes;
#ifdef CONFIG_IP_ROUTE_CLASSID
int fib_num_tclassid_users;
#endif
@@ -126,8 +129,43 @@ struct netns_ipv4 {
int sysctl_tcp_sack;
int sysctl_tcp_window_scaling;
int sysctl_tcp_timestamps;
+ int sysctl_tcp_early_retrans;
+ int sysctl_tcp_recovery;
+ int sysctl_tcp_thin_linear_timeouts;
+ int sysctl_tcp_slow_start_after_idle;
+ int sysctl_tcp_retrans_collapse;
+ int sysctl_tcp_stdurg;
+ int sysctl_tcp_rfc1337;
+ int sysctl_tcp_abort_on_overflow;
+ int sysctl_tcp_fack;
+ int sysctl_tcp_max_reordering;
+ int sysctl_tcp_dsack;
+ int sysctl_tcp_app_win;
+ int sysctl_tcp_adv_win_scale;
+ int sysctl_tcp_frto;
+ int sysctl_tcp_nometrics_save;
+ int sysctl_tcp_moderate_rcvbuf;
+ int sysctl_tcp_tso_win_divisor;
+ int sysctl_tcp_workaround_signed_windows;
+ int sysctl_tcp_limit_output_bytes;
+ int sysctl_tcp_challenge_ack_limit;
+ int sysctl_tcp_min_tso_segs;
+ int sysctl_tcp_min_rtt_wlen;
+ int sysctl_tcp_autocorking;
+ int sysctl_tcp_invalid_ratelimit;
+ int sysctl_tcp_pacing_ss_ratio;
+ int sysctl_tcp_pacing_ca_ratio;
+ int sysctl_tcp_wmem[3];
+ int sysctl_tcp_rmem[3];
struct inet_timewait_death_row tcp_death_row;
int sysctl_max_syn_backlog;
+ int sysctl_tcp_fastopen;
+ const struct tcp_congestion_ops __rcu *tcp_congestion_control;
+ struct tcp_fastopen_context __rcu *tcp_fastopen_ctx;
+ spinlock_t tcp_fastopen_ctx_lock;
+ unsigned int sysctl_tcp_fastopen_blackhole_timeout;
+ atomic_t tfo_active_disable_times;
+ unsigned long tfo_active_disable_stamp;
#ifdef CONFIG_NET_L3_MASTER_DEV
int sysctl_udp_l3mdev_accept;
@@ -163,6 +201,9 @@ struct netns_ipv4 {
struct fib_notifier_ops *notifier_ops;
unsigned int fib_seq; /* protected by rtnl_mutex */
+ struct fib_notifier_ops *ipmr_notifier_ops;
+ unsigned int ipmr_seq; /* protected by rtnl_mutex */
+
atomic_t rt_genid;
};
#endif
diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h
index dc825a5ddd7f..987cc4569cb8 100644
--- a/include/net/netns/ipv6.h
+++ b/include/net/netns/ipv6.h
@@ -38,6 +38,10 @@ struct netns_sysctl_ipv6 {
int idgen_delay;
int flowlabel_state_ranges;
int flowlabel_reflect;
+ int max_dst_opts_cnt;
+ int max_hbh_opts_cnt;
+ int max_dst_opts_len;
+ int max_hbh_opts_len;
};
struct netns_ipv6 {
@@ -90,6 +94,11 @@ struct netns_ipv6 {
atomic_t fib6_sernum;
struct seg6_pernet_data *seg6_data;
struct fib_notifier_ops *notifier_ops;
+ struct {
+ struct hlist_head head;
+ spinlock_t lock;
+ u32 seq;
+ } ip6addrlbl_table;
};
#if IS_ENABLED(CONFIG_NF_DEFRAG_IPV6)
diff --git a/include/net/nsh.h b/include/net/nsh.h
index a1eaea20be96..350b1ad11c7f 100644
--- a/include/net/nsh.h
+++ b/include/net/nsh.h
@@ -304,4 +304,7 @@ static inline void nsh_set_flags_ttl_len(struct nshhdr *nsh, u8 flags,
NSH_FLAGS_MASK | NSH_TTL_MASK | NSH_LEN_MASK);
}
+int nsh_push(struct sk_buff *skb, const struct nshhdr *pushed_nh);
+int nsh_pop(struct sk_buff *skb);
+
#endif /* __NET_NSH_H */
diff --git a/include/net/phonet/phonet.h b/include/net/phonet/phonet.h
index 039cc29cb4a8..51e1a2a45d02 100644
--- a/include/net/phonet/phonet.h
+++ b/include/net/phonet/phonet.h
@@ -108,8 +108,10 @@ struct phonet_protocol {
int sock_type;
};
-int phonet_proto_register(unsigned int protocol, struct phonet_protocol *pp);
-void phonet_proto_unregister(unsigned int protocol, struct phonet_protocol *pp);
+int phonet_proto_register(unsigned int protocol,
+ const struct phonet_protocol *pp);
+void phonet_proto_unregister(unsigned int protocol,
+ const struct phonet_protocol *pp);
int phonet_sysctl_init(void);
void phonet_sysctl_exit(void);
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index 8826747ef83e..0105445cab83 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -19,6 +19,19 @@ struct tcf_walker {
int register_tcf_proto_ops(struct tcf_proto_ops *ops);
int unregister_tcf_proto_ops(struct tcf_proto_ops *ops);
+enum tcf_block_binder_type {
+ TCF_BLOCK_BINDER_TYPE_UNSPEC,
+ TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS,
+ TCF_BLOCK_BINDER_TYPE_CLSACT_EGRESS,
+};
+
+struct tcf_block_ext_info {
+ enum tcf_block_binder_type binder_type;
+ tcf_chain_head_change_t *chain_head_change;
+ void *chain_head_change_priv;
+};
+
+struct tcf_block_cb;
bool tcf_queue_work(struct work_struct *work);
#ifdef CONFIG_NET_CLS
@@ -26,15 +39,52 @@ struct tcf_chain *tcf_chain_get(struct tcf_block *block, u32 chain_index,
bool create);
void tcf_chain_put(struct tcf_chain *chain);
int tcf_block_get(struct tcf_block **p_block,
- struct tcf_proto __rcu **p_filter_chain);
+ struct tcf_proto __rcu **p_filter_chain, struct Qdisc *q);
+int tcf_block_get_ext(struct tcf_block **p_block, struct Qdisc *q,
+ struct tcf_block_ext_info *ei);
void tcf_block_put(struct tcf_block *block);
+void tcf_block_put_ext(struct tcf_block *block, struct Qdisc *q,
+ struct tcf_block_ext_info *ei);
+
+static inline struct Qdisc *tcf_block_q(struct tcf_block *block)
+{
+ return block->q;
+}
+
+static inline struct net_device *tcf_block_dev(struct tcf_block *block)
+{
+ return tcf_block_q(block)->dev_queue->dev;
+}
+
+void *tcf_block_cb_priv(struct tcf_block_cb *block_cb);
+struct tcf_block_cb *tcf_block_cb_lookup(struct tcf_block *block,
+ tc_setup_cb_t *cb, void *cb_ident);
+void tcf_block_cb_incref(struct tcf_block_cb *block_cb);
+unsigned int tcf_block_cb_decref(struct tcf_block_cb *block_cb);
+struct tcf_block_cb *__tcf_block_cb_register(struct tcf_block *block,
+ tc_setup_cb_t *cb, void *cb_ident,
+ void *cb_priv);
+int tcf_block_cb_register(struct tcf_block *block,
+ tc_setup_cb_t *cb, void *cb_ident,
+ void *cb_priv);
+void __tcf_block_cb_unregister(struct tcf_block_cb *block_cb);
+void tcf_block_cb_unregister(struct tcf_block *block,
+ tc_setup_cb_t *cb, void *cb_ident);
+
int tcf_classify(struct sk_buff *skb, const struct tcf_proto *tp,
struct tcf_result *res, bool compat_mode);
#else
static inline
int tcf_block_get(struct tcf_block **p_block,
- struct tcf_proto __rcu **p_filter_chain)
+ struct tcf_proto __rcu **p_filter_chain, struct Qdisc *q)
+{
+ return 0;
+}
+
+static inline
+int tcf_block_get_ext(struct tcf_block **p_block, struct Qdisc *q,
+ struct tcf_block_ext_info *ei)
{
return 0;
}
@@ -43,6 +93,86 @@ static inline void tcf_block_put(struct tcf_block *block)
{
}
+static inline
+void tcf_block_put_ext(struct tcf_block *block, struct Qdisc *q,
+ struct tcf_block_ext_info *ei)
+{
+}
+
+static inline struct Qdisc *tcf_block_q(struct tcf_block *block)
+{
+ return NULL;
+}
+
+static inline struct net_device *tcf_block_dev(struct tcf_block *block)
+{
+ return NULL;
+}
+
+static inline
+int tc_setup_cb_block_register(struct tcf_block *block, tc_setup_cb_t *cb,
+ void *cb_priv)
+{
+ return 0;
+}
+
+static inline
+void tc_setup_cb_block_unregister(struct tcf_block *block, tc_setup_cb_t *cb,
+ void *cb_priv)
+{
+}
+
+static inline
+void *tcf_block_cb_priv(struct tcf_block_cb *block_cb)
+{
+ return NULL;
+}
+
+static inline
+struct tcf_block_cb *tcf_block_cb_lookup(struct tcf_block *block,
+ tc_setup_cb_t *cb, void *cb_ident)
+{
+ return NULL;
+}
+
+static inline
+void tcf_block_cb_incref(struct tcf_block_cb *block_cb)
+{
+}
+
+static inline
+unsigned int tcf_block_cb_decref(struct tcf_block_cb *block_cb)
+{
+ return 0;
+}
+
+static inline
+struct tcf_block_cb *__tcf_block_cb_register(struct tcf_block *block,
+ tc_setup_cb_t *cb, void *cb_ident,
+ void *cb_priv)
+{
+ return NULL;
+}
+
+static inline
+int tcf_block_cb_register(struct tcf_block *block,
+ tc_setup_cb_t *cb, void *cb_ident,
+ void *cb_priv)
+{
+ return 0;
+}
+
+static inline
+void __tcf_block_cb_unregister(struct tcf_block_cb *block_cb)
+{
+}
+
+static inline
+void tcf_block_cb_unregister(struct tcf_block *block,
+ tc_setup_cb_t *cb, void *cb_ident)
+{
+}
+
static inline int tcf_classify(struct sk_buff *skb, const struct tcf_proto *tp,
struct tcf_result *res, bool compat_mode)
{
@@ -57,36 +187,43 @@ __cls_set_class(unsigned long *clp, unsigned long cl)
}
static inline unsigned long
-cls_set_class(struct tcf_proto *tp, unsigned long *clp,
- unsigned long cl)
+cls_set_class(struct Qdisc *q, unsigned long *clp, unsigned long cl)
{
unsigned long old_cl;
-
- tcf_tree_lock(tp);
+
+ sch_tree_lock(q);
old_cl = __cls_set_class(clp, cl);
- tcf_tree_unlock(tp);
-
+ sch_tree_unlock(q);
return old_cl;
}
static inline void
tcf_bind_filter(struct tcf_proto *tp, struct tcf_result *r, unsigned long base)
{
+ struct Qdisc *q = tp->chain->block->q;
unsigned long cl;
- cl = tp->q->ops->cl_ops->bind_tcf(tp->q, base, r->classid);
- cl = cls_set_class(tp, &r->class, cl);
+ /* Check q as it is not set for shared blocks. In that case,
+ * setting class is not supported.
+ */
+ if (!q)
+ return;
+ cl = q->ops->cl_ops->bind_tcf(q, base, r->classid);
+ cl = cls_set_class(q, &r->class, cl);
if (cl)
- tp->q->ops->cl_ops->unbind_tcf(tp->q, cl);
+ q->ops->cl_ops->unbind_tcf(q, cl);
}
static inline void
tcf_unbind_filter(struct tcf_proto *tp, struct tcf_result *r)
{
+ struct Qdisc *q = tp->chain->block->q;
unsigned long cl;
+ if (!q)
+ return;
if ((cl = __cls_set_class(&r->class, 0)) != 0)
- tp->q->ops->cl_ops->unbind_tcf(tp->q, cl);
+ q->ops->cl_ops->unbind_tcf(q, cl);
}
struct tcf_exts {
@@ -232,8 +369,6 @@ void tcf_exts_destroy(struct tcf_exts *exts);
void tcf_exts_change(struct tcf_exts *dst, struct tcf_exts *src);
int tcf_exts_dump(struct sk_buff *skb, struct tcf_exts *exts);
int tcf_exts_dump_stats(struct sk_buff *skb, struct tcf_exts *exts);
-int tcf_exts_get_dev(struct net_device *dev, struct tcf_exts *exts,
- struct net_device **hw_dev);
/**
* struct tcf_pkt_info - packet information
@@ -433,11 +568,24 @@ tcf_match_indev(struct sk_buff *skb, int ifindex)
}
#endif /* CONFIG_NET_CLS_IND */
+int tc_setup_cb_call(struct tcf_block *block, struct tcf_exts *exts,
+ enum tc_setup_type type, void *type_data, bool err_stop);
+
+enum tc_block_command {
+ TC_BLOCK_BIND,
+ TC_BLOCK_UNBIND,
+};
+
+struct tc_block_offload {
+ enum tc_block_command command;
+ enum tcf_block_binder_type binder_type;
+ struct tcf_block *block;
+};
+
struct tc_cls_common_offload {
u32 chain_index;
__be16 protocol;
u32 prio;
- u32 classid;
};
static inline void
@@ -447,7 +595,6 @@ tc_cls_common_offload_init(struct tc_cls_common_offload *cls_common,
cls_common->chain_index = tp->chain->index;
cls_common->protocol = tp->protocol;
cls_common->prio = tp->prio;
- cls_common->classid = tp->classid;
}
struct tc_cls_u32_knode {
@@ -487,11 +634,7 @@ struct tc_cls_u32_offload {
static inline bool tc_can_offload(const struct net_device *dev)
{
- if (!(dev->features & NETIF_F_HW_TC))
- return false;
- if (!dev->netdev_ops->ndo_setup_tc)
- return false;
- return true;
+ return dev->features & NETIF_F_HW_TC;
}
static inline bool tc_skip_hw(u32 flags)
@@ -499,13 +642,6 @@ static inline bool tc_skip_hw(u32 flags)
return (flags & TCA_CLS_FLAGS_SKIP_HW) ? true : false;
}
-static inline bool tc_should_offload(const struct net_device *dev, u32 flags)
-{
- if (tc_skip_hw(flags))
- return false;
- return tc_can_offload(dev);
-}
-
static inline bool tc_skip_sw(u32 flags)
{
return (flags & TCA_CLS_FLAGS_SKIP_SW) ? true : false;
@@ -542,7 +678,7 @@ struct tc_cls_flower_offload {
struct fl_flow_key *mask;
struct fl_flow_key *key;
struct tcf_exts *exts;
- bool egress_dev;
+ u32 classid;
};
enum tc_matchall_command {
@@ -574,6 +710,15 @@ struct tc_cls_bpf_offload {
u32 gen_flags;
};
+struct tc_mqprio_qopt_offload {
+ /* struct tc_mqprio_qopt must always be the first element */
+ struct tc_mqprio_qopt qopt;
+ u16 mode;
+ u16 shaper;
+ u32 flags;
+ u64 min_rate[TC_QOPT_MAX_QUEUE];
+ u64 max_rate[TC_QOPT_MAX_QUEUE];
+};
/* This structure holds cookie structure that is passed from user
* to the kernel for actions and classifiers
@@ -582,4 +727,34 @@ struct tc_cookie {
u8 *data;
u32 len;
};
+
+enum tc_red_command {
+ TC_RED_REPLACE,
+ TC_RED_DESTROY,
+ TC_RED_STATS,
+ TC_RED_XSTATS,
+};
+
+struct tc_red_qopt_offload_params {
+ u32 min;
+ u32 max;
+ u32 probability;
+ bool is_ecn;
+};
+struct tc_red_qopt_offload_stats {
+ struct gnet_stats_basic_packed *bstats;
+ struct gnet_stats_queue *qstats;
+};
+
+struct tc_red_qopt_offload {
+ enum tc_red_command command;
+ u32 handle;
+ u32 parent;
+ union {
+ struct tc_red_qopt_offload_params set;
+ struct tc_red_qopt_offload_stats stats;
+ struct red_stats *xstats;
+ };
+};
+
#endif
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index b3869f97d37d..d1f413f06c72 100644
--- a/include/net/pkt_sched.h
+++ b/include/net/pkt_sched.h
@@ -5,7 +5,9 @@
#include <linux/jiffies.h>
#include <linux/ktime.h>
#include <linux/if_vlan.h>
+#include <linux/netdevice.h>
#include <net/sch_generic.h>
+#include <net/net_namespace.h>
#include <uapi/linux/pkt_sched.h>
#define DEFAULT_TX_QUEUE_LEN 1000
@@ -134,17 +136,18 @@ static inline unsigned int psched_mtu(const struct net_device *dev)
return dev->mtu + dev->hard_header_len;
}
-static inline bool is_classid_clsact_ingress(u32 classid)
+static inline struct net *qdisc_net(struct Qdisc *q)
{
- /* This also returns true for ingress qdisc */
- return TC_H_MAJ(classid) == TC_H_MAJ(TC_H_CLSACT) &&
- TC_H_MIN(classid) != TC_H_MIN(TC_H_MIN_EGRESS);
+ return dev_net(q->dev_queue->dev);
}
-static inline bool is_classid_clsact_egress(u32 classid)
-{
- return TC_H_MAJ(classid) == TC_H_MAJ(TC_H_CLSACT) &&
- TC_H_MIN(classid) == TC_H_MIN(TC_H_MIN_EGRESS);
-}
+struct tc_cbs_qopt_offload {
+ u8 enable;
+ s32 queue;
+ s32 hicredit;
+ s32 locredit;
+ s32 idleslope;
+ s32 sendslope;
+};
#endif
diff --git a/include/net/request_sock.h b/include/net/request_sock.h
index 23e22054aa60..347015515a7d 100644
--- a/include/net/request_sock.h
+++ b/include/net/request_sock.h
@@ -150,6 +150,8 @@ struct fastopen_queue {
spinlock_t lock;
int qlen; /* # of pending (TCP_SYN_RECV) reqs */
int max_qlen; /* != 0 iff TFO is currently enabled */
+
+ struct tcp_fastopen_context __rcu *ctx; /* cipher context for cookie */
};
/** struct request_sock_queue - queue of request_socks
diff --git a/include/net/rtnetlink.h b/include/net/rtnetlink.h
index 7b938fbeebc1..ead018744ff5 100644
--- a/include/net/rtnetlink.h
+++ b/include/net/rtnetlink.h
@@ -94,9 +94,6 @@ struct rtnl_link_ops {
int slave_maxtype;
const struct nla_policy *slave_policy;
- int (*slave_validate)(struct nlattr *tb[],
- struct nlattr *data[],
- struct netlink_ext_ack *extack);
int (*slave_changelink)(struct net_device *dev,
struct net_device *slave_dev,
struct nlattr *tb[],
@@ -155,8 +152,6 @@ struct rtnl_af_ops {
size_t (*get_stats_af_size)(const struct net_device *dev);
};
-void __rtnl_af_unregister(struct rtnl_af_ops *ops);
-
void rtnl_af_register(struct rtnl_af_ops *ops);
void rtnl_af_unregister(struct rtnl_af_ops *ops);
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index 236bfe5b2ffe..65d0d25f2648 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -95,7 +95,6 @@ struct Qdisc {
unsigned long state;
struct Qdisc *next_sched;
struct sk_buff *skb_bad_txq;
- struct rcu_head rcu_head;
int padded;
refcount_t refcnt;
@@ -262,9 +261,12 @@ struct qdisc_skb_cb {
unsigned char data[QDISC_CB_PRIV_LEN];
};
+typedef void tcf_chain_head_change_t(struct tcf_proto *tp_head, void *priv);
+
struct tcf_chain {
struct tcf_proto __rcu *filter_chain;
- struct tcf_proto __rcu **p_filter_chain;
+ tcf_chain_head_change_t *chain_head_change;
+ void *chain_head_change_priv;
struct list_head list;
struct tcf_block *block;
u32 index; /* chain index */
@@ -273,6 +275,9 @@ struct tcf_chain {
struct tcf_block {
struct list_head chain_list;
+ struct net *net;
+ struct Qdisc *q;
+ struct list_head cb_list;
struct work_struct work;
};
@@ -361,9 +366,6 @@ static inline void sch_tree_unlock(const struct Qdisc *q)
spin_unlock_bh(qdisc_root_sleeping_lock(q));
}
-#define tcf_tree_lock(tp) sch_tree_lock((tp)->q)
-#define tcf_tree_unlock(tp) sch_tree_unlock((tp)->q)
-
extern struct Qdisc noop_qdisc;
extern struct Qdisc_ops noop_qdisc_ops;
extern struct Qdisc_ops pfifo_fast_ops;
@@ -413,6 +415,13 @@ qdisc_class_find(const struct Qdisc_class_hash *hash, u32 id)
return NULL;
}
+static inline int tc_classid_to_hwtc(struct net_device *dev, u32 classid)
+{
+ u32 hwtc = TC_H_MIN(classid) - TC_H_MIN_PRIORITY;
+
+ return (hwtc < netdev_get_num_tc(dev)) ? hwtc : -EINVAL;
+}
+
int qdisc_class_hash_init(struct Qdisc_class_hash *);
void qdisc_class_hash_insert(struct Qdisc_class_hash *,
struct Qdisc_class_common *);
@@ -896,4 +905,36 @@ static inline void psched_ratecfg_getrate(struct tc_ratespec *res,
res->linklayer = (r->linklayer & TC_LINKLAYER_MASK);
}
+/* Mini Qdisc serves for specific needs of ingress/clsact Qdisc.
+ * The fast path only needs to access filter list and to update stats
+ */
+struct mini_Qdisc {
+ struct tcf_proto *filter_list;
+ struct gnet_stats_basic_cpu __percpu *cpu_bstats;
+ struct gnet_stats_queue __percpu *cpu_qstats;
+ struct rcu_head rcu;
+};
+
+static inline void mini_qdisc_bstats_cpu_update(struct mini_Qdisc *miniq,
+ const struct sk_buff *skb)
+{
+ bstats_cpu_update(this_cpu_ptr(miniq->cpu_bstats), skb);
+}
+
+static inline void mini_qdisc_qstats_cpu_drop(struct mini_Qdisc *miniq)
+{
+ this_cpu_inc(miniq->cpu_qstats->drops);
+}
+
+struct mini_Qdisc_pair {
+ struct mini_Qdisc miniq1;
+ struct mini_Qdisc miniq2;
+ struct mini_Qdisc __rcu **p_miniq;
+};
+
+void mini_qdisc_pair_swap(struct mini_Qdisc_pair *miniqp,
+ struct tcf_proto *tp_head);
+void mini_qdisc_pair_init(struct mini_Qdisc_pair *miniqp, struct Qdisc *qdisc,
+ struct mini_Qdisc __rcu **p_miniq);
+
#endif
diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index d7d8cba01469..749a42882437 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -444,7 +444,8 @@ static inline int sctp_frag_point(const struct sctp_association *asoc, int pmtu)
if (asoc->user_frag)
frag = min_t(int, frag, asoc->user_frag);
- frag = SCTP_TRUNC4(min_t(int, frag, SCTP_MAX_CHUNK_LEN));
+ frag = SCTP_TRUNC4(min_t(int, frag, SCTP_MAX_CHUNK_LEN -
+ sizeof(struct sctp_data_chunk)));
return frag;
}
diff --git a/include/net/sctp/sm.h b/include/net/sctp/sm.h
index 88233cf8b8d4..70fb397f65b0 100644
--- a/include/net/sctp/sm.h
+++ b/include/net/sctp/sm.h
@@ -72,7 +72,7 @@ typedef enum sctp_disposition (sctp_state_fn_t) (
const union sctp_subtype type,
void *arg,
struct sctp_cmd_seq *commands);
-typedef void (sctp_timer_event_t) (unsigned long);
+typedef void (sctp_timer_event_t) (struct timer_list *);
struct sctp_sm_table_entry {
sctp_state_fn_t *fn;
const char *name;
@@ -314,10 +314,10 @@ int sctp_do_sm(struct net *net, enum sctp_event event_type,
void *event_arg, gfp_t gfp);
/* 2nd level prototypes */
-void sctp_generate_t3_rtx_event(unsigned long peer);
-void sctp_generate_heartbeat_event(unsigned long peer);
-void sctp_generate_reconf_event(unsigned long peer);
-void sctp_generate_proto_unreach_event(unsigned long peer);
+void sctp_generate_t3_rtx_event(struct timer_list *t);
+void sctp_generate_heartbeat_event(struct timer_list *t);
+void sctp_generate_reconf_event(struct timer_list *t);
+void sctp_generate_proto_unreach_event(struct timer_list *t);
void sctp_ootb_pkt_free(struct sctp_packet *packet);
diff --git a/include/net/sctp/stream_sched.h b/include/net/sctp/stream_sched.h
new file mode 100644
index 000000000000..c676550a4c7d
--- /dev/null
+++ b/include/net/sctp/stream_sched.h
@@ -0,0 +1,72 @@
+/* SCTP kernel implementation
+ * (C) Copyright Red Hat Inc. 2017
+ *
+ * These are definitions used by the stream schedulers, defined in RFC
+ * draft ndata (https://tools.ietf.org/html/draft-ietf-tsvwg-sctp-ndata-11)
+ *
+ * This SCTP implementation is free software;
+ * you can redistribute it and/or modify it under the terms of
+ * the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This SCTP implementation is distributed in the hope that it
+ * will be useful, but WITHOUT ANY WARRANTY; without even the implied
+ * ************************
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GNU CC; see the file COPYING. If not, see
+ * <http://www.gnu.org/licenses/>.
+ *
+ * Please send any bug reports or fixes you make to the
+ * email addresses:
+ * lksctp developers <linux-sctp@vger.kernel.org>
+ *
+ * Written or modified by:
+ * Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
+ */
+
+#ifndef __sctp_stream_sched_h__
+#define __sctp_stream_sched_h__
+
+struct sctp_sched_ops {
+ /* Property handling for a given stream */
+ int (*set)(struct sctp_stream *stream, __u16 sid, __u16 value,
+ gfp_t gfp);
+ int (*get)(struct sctp_stream *stream, __u16 sid, __u16 *value);
+
+ /* Init the specific scheduler */
+ int (*init)(struct sctp_stream *stream);
+ /* Init a stream */
+ int (*init_sid)(struct sctp_stream *stream, __u16 sid, gfp_t gfp);
+ /* Frees the entire thing */
+ void (*free)(struct sctp_stream *stream);
+
+ /* Enqueue a chunk */
+ void (*enqueue)(struct sctp_outq *q, struct sctp_datamsg *msg);
+ /* Dequeue a chunk */
+ struct sctp_chunk *(*dequeue)(struct sctp_outq *q);
+ /* Called only if the chunk fit the packet */
+ void (*dequeue_done)(struct sctp_outq *q, struct sctp_chunk *chunk);
+ /* Sched all chunks already enqueued */
+ void (*sched_all)(struct sctp_stream *steam);
+ /* Unched all chunks already enqueued */
+ void (*unsched_all)(struct sctp_stream *steam);
+};
+
+int sctp_sched_set_sched(struct sctp_association *asoc,
+ enum sctp_sched_type sched);
+int sctp_sched_get_sched(struct sctp_association *asoc);
+int sctp_sched_set_value(struct sctp_association *asoc, __u16 sid,
+ __u16 value, gfp_t gfp);
+int sctp_sched_get_value(struct sctp_association *asoc, __u16 sid,
+ __u16 *value);
+void sctp_sched_dequeue_done(struct sctp_outq *q, struct sctp_chunk *ch);
+
+void sctp_sched_dequeue_common(struct sctp_outq *q, struct sctp_chunk *ch);
+int sctp_sched_init_sid(struct sctp_stream *stream, __u16 sid, gfp_t gfp);
+struct sctp_sched_ops *sctp_sched_ops_from_stream(struct sctp_stream *stream);
+
+#endif /* __sctp_stream_sched_h__ */
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 0477945de1a3..16f949eef52f 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -380,6 +380,7 @@ struct sctp_sender_hb_info {
int sctp_stream_init(struct sctp_stream *stream, __u16 outcnt, __u16 incnt,
gfp_t gfp);
+int sctp_stream_init_ext(struct sctp_stream *stream, __u16 sid);
void sctp_stream_free(struct sctp_stream *stream);
void sctp_stream_clear(struct sctp_stream *stream);
void sctp_stream_update(struct sctp_stream *stream, struct sctp_stream *new);
@@ -529,8 +530,12 @@ struct sctp_chunk {
/* How many times this chunk have been sent, for prsctp RTX policy */
int sent_count;
- /* This is our link to the per-transport transmitted list. */
- struct list_head transmitted_list;
+ union {
+ /* This is our link to the per-transport transmitted list. */
+ struct list_head transmitted_list;
+ /* List in specific stream outq */
+ struct list_head stream_list;
+ };
/* This field is used by chunks that hold fragmented data.
* For the first fragment this is the list that holds the rest of
@@ -640,6 +645,11 @@ void sctp_init_addrs(struct sctp_chunk *, union sctp_addr *,
union sctp_addr *);
const union sctp_addr *sctp_source(const struct sctp_chunk *chunk);
+static inline __u16 sctp_chunk_stream_no(struct sctp_chunk *ch)
+{
+ return ntohs(ch->subh.data_hdr->stream);
+}
+
enum {
SCTP_ADDR_NEW, /* new address added to assoc/ep */
SCTP_ADDR_SRC, /* address can be used as source */
@@ -1012,6 +1022,9 @@ struct sctp_outq {
/* Data pending that has never been transmitted. */
struct list_head out_chunk_list;
+ /* Stream scheduler being used */
+ struct sctp_sched_ops *sched;
+
unsigned int out_qlen; /* Total length of queued data chunks. */
/* Error of send failed, may used in SCTP_SEND_FAILED event. */
@@ -1315,11 +1328,37 @@ struct sctp_inithdr_host {
__u32 initial_tsn;
};
+struct sctp_stream_priorities {
+ /* List of priorities scheduled */
+ struct list_head prio_sched;
+ /* List of streams scheduled */
+ struct list_head active;
+ /* The next stream stream in line */
+ struct sctp_stream_out_ext *next;
+ __u16 prio;
+};
+
+struct sctp_stream_out_ext {
+ __u64 abandoned_unsent[SCTP_PR_INDEX(MAX) + 1];
+ __u64 abandoned_sent[SCTP_PR_INDEX(MAX) + 1];
+ struct list_head outq; /* chunks enqueued by this stream */
+ union {
+ struct {
+ /* Scheduled streams list */
+ struct list_head prio_list;
+ struct sctp_stream_priorities *prio_head;
+ };
+ /* Fields used by RR scheduler */
+ struct {
+ struct list_head rr_list;
+ };
+ };
+};
+
struct sctp_stream_out {
__u16 ssn;
__u8 state;
- __u64 abandoned_unsent[SCTP_PR_INDEX(MAX) + 1];
- __u64 abandoned_sent[SCTP_PR_INDEX(MAX) + 1];
+ struct sctp_stream_out_ext *ext;
};
struct sctp_stream_in {
@@ -1331,6 +1370,22 @@ struct sctp_stream {
struct sctp_stream_in *in;
__u16 outcnt;
__u16 incnt;
+ /* Current stream being sent, if any */
+ struct sctp_stream_out *out_curr;
+ union {
+ /* Fields used by priority scheduler */
+ struct {
+ /* List of priorities scheduled */
+ struct list_head prio_list;
+ };
+ /* Fields used by RR scheduler */
+ struct {
+ /* List of streams scheduled */
+ struct list_head rr_list;
+ /* The next stream stream in line */
+ struct sctp_stream_out_ext *rr_next;
+ };
+ };
};
#define SCTP_STREAM_CLOSED 0x00
diff --git a/include/net/sock.h b/include/net/sock.h
index a6b9a8d1a6df..79e1a2c7912c 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -60,7 +60,7 @@
#include <linux/sched.h>
#include <linux/wait.h>
#include <linux/cgroup-defs.h>
-
+#include <linux/rbtree.h>
#include <linux/filter.h>
#include <linux/rculist_nulls.h>
#include <linux/poll.h>
@@ -267,6 +267,7 @@ struct sock_common {
* @sk_gso_type: GSO type (e.g. %SKB_GSO_TCPV4)
* @sk_gso_max_size: Maximum GSO segment size to build
* @sk_gso_max_segs: Maximum number of GSO segments
+ * @sk_pacing_shift: scaling factor for TCP Small Queues
* @sk_lingertime: %SO_LINGER l_linger setting
* @sk_backlog: always used with the per-socket spinlock held
* @sk_callback_lock: used with the callbacks in the end of this struct
@@ -397,7 +398,10 @@ struct sock {
int sk_wmem_queued;
refcount_t sk_wmem_alloc;
unsigned long sk_tsq_flags;
- struct sk_buff *sk_send_head;
+ union {
+ struct sk_buff *sk_send_head;
+ struct rb_root tcp_rtx_queue;
+ };
struct sk_buff_head sk_write_queue;
__s32 sk_peek_off;
int sk_write_pending;
@@ -436,7 +440,6 @@ struct sock {
#define SK_FL_TYPE_MASK 0xffff0000
#endif
- kmemcheck_bitfield_begin(flags);
unsigned int sk_padding : 1,
sk_kern_sock : 1,
sk_no_check_tx : 1,
@@ -445,9 +448,8 @@ struct sock {
sk_protocol : 8,
sk_type : 16;
#define SK_PROTOCOL_MAX U8_MAX
- kmemcheck_bitfield_end(flags);
-
u16 sk_gso_max_segs;
+ u8 sk_pacing_shift;
unsigned long sk_lingertime;
struct proto *sk_prot_creator;
rwlock_t sk_callback_lock;
@@ -734,10 +736,10 @@ static inline void sk_add_bind_node(struct sock *sk,
*
*/
#define sk_for_each_entry_offset_rcu(tpos, pos, head, offset) \
- for (pos = rcu_dereference((head)->first); \
+ for (pos = rcu_dereference(hlist_first_rcu(head)); \
pos != NULL && \
({ tpos = (typeof(*tpos) *)((void *)pos - offset); 1;}); \
- pos = rcu_dereference(pos->next))
+ pos = rcu_dereference(hlist_next_rcu(pos)))
static inline struct user_namespace *sk_user_ns(struct sock *sk)
{
@@ -1098,14 +1100,18 @@ struct proto {
*/
unsigned long *memory_pressure;
long *sysctl_mem;
+
int *sysctl_wmem;
int *sysctl_rmem;
+ u32 sysctl_wmem_offset;
+ u32 sysctl_rmem_offset;
+
int max_header;
bool no_autobind;
struct kmem_cache *slab;
unsigned int obj_size;
- int slab_flags;
+ slab_flags_t slab_flags;
struct percpu_counter *orphan_count;
@@ -2387,4 +2393,22 @@ extern int sysctl_optmem_max;
extern __u32 sysctl_wmem_default;
extern __u32 sysctl_rmem_default;
+static inline int sk_get_wmem0(const struct sock *sk, const struct proto *proto)
+{
+ /* Does this proto have per netns sysctl_wmem ? */
+ if (proto->sysctl_wmem_offset)
+ return *(int *)((void *)sock_net(sk) + proto->sysctl_wmem_offset);
+
+ return *proto->sysctl_wmem;
+}
+
+static inline int sk_get_rmem0(const struct sock *sk, const struct proto *proto)
+{
+ /* Does this proto have per netns sysctl_rmem ? */
+ if (proto->sysctl_rmem_offset)
+ return *(int *)((void *)sock_net(sk) + proto->sysctl_rmem_offset);
+
+ return *proto->sysctl_rmem;
+}
+
#endif /* _SOCK_H */
diff --git a/include/net/switchdev.h b/include/net/switchdev.h
index d767b7991887..39bc855d7fee 100644
--- a/include/net/switchdev.h
+++ b/include/net/switchdev.h
@@ -51,6 +51,7 @@ enum switchdev_attr_id {
SWITCHDEV_ATTR_ID_BRIDGE_AGEING_TIME,
SWITCHDEV_ATTR_ID_BRIDGE_VLAN_FILTERING,
SWITCHDEV_ATTR_ID_BRIDGE_MC_DISABLED,
+ SWITCHDEV_ATTR_ID_BRIDGE_MROUTER,
};
struct switchdev_attr {
@@ -75,6 +76,7 @@ enum switchdev_obj_id {
SWITCHDEV_OBJ_ID_UNDEFINED,
SWITCHDEV_OBJ_ID_PORT_VLAN,
SWITCHDEV_OBJ_ID_PORT_MDB,
+ SWITCHDEV_OBJ_ID_HOST_MDB,
};
struct switchdev_obj {
diff --git a/include/net/tc_act/tc_gact.h b/include/net/tc_act/tc_gact.h
index e82d93346b63..ef8dd0db70ce 100644
--- a/include/net/tc_act/tc_gact.h
+++ b/include/net/tc_act/tc_gact.h
@@ -34,6 +34,11 @@ static inline bool __is_tcf_gact_act(const struct tc_action *a, int act,
return false;
}
+static inline bool is_tcf_gact_ok(const struct tc_action *a)
+{
+ return __is_tcf_gact_act(a, TC_ACT_OK, false);
+}
+
static inline bool is_tcf_gact_shot(const struct tc_action *a)
{
return __is_tcf_gact_act(a, TC_ACT_SHOT, false);
diff --git a/include/net/tc_act/tc_ife.h b/include/net/tc_act/tc_ife.h
index ba6667125bcd..86d13b01b39d 100644
--- a/include/net/tc_act/tc_ife.h
+++ b/include/net/tc_act/tc_ife.h
@@ -7,12 +7,18 @@
#include <linux/rtnetlink.h>
#include <linux/module.h>
-struct tcf_ife_info {
- struct tc_action common;
+struct tcf_ife_params {
u8 eth_dst[ETH_ALEN];
u8 eth_src[ETH_ALEN];
u16 eth_type;
u16 flags;
+
+ struct rcu_head rcu;
+};
+
+struct tcf_ife_info {
+ struct tc_action common;
+ struct tcf_ife_params __rcu *params;
/* list of metaids allowed */
struct list_head metalist;
};
@@ -41,7 +47,7 @@ struct tcf_meta_ops {
struct module *owner;
};
-#define MODULE_ALIAS_IFE_META(metan) MODULE_ALIAS("ifemeta" __stringify_1(metan))
+#define MODULE_ALIAS_IFE_META(metan) MODULE_ALIAS("ife-meta-" metan)
int ife_get_meta_u32(struct sk_buff *skb, struct tcf_meta_info *mi);
int ife_get_meta_u16(struct sk_buff *skb, struct tcf_meta_info *mi);
diff --git a/include/net/tc_act/tc_mirred.h b/include/net/tc_act/tc_mirred.h
index b2dbbfaefd22..21d253c9a8c6 100644
--- a/include/net/tc_act/tc_mirred.h
+++ b/include/net/tc_act/tc_mirred.h
@@ -11,6 +11,7 @@ struct tcf_mirred {
int tcfm_ifindex;
bool tcfm_mac_header_xmit;
struct net_device __rcu *tcfm_dev;
+ struct net *net;
struct list_head tcfm_list;
};
#define to_mirred(a) ((struct tcf_mirred *)a)
diff --git a/include/net/tc_act/tc_vlan.h b/include/net/tc_act/tc_vlan.h
index c2090df944ff..22ae260d6869 100644
--- a/include/net/tc_act/tc_vlan.h
+++ b/include/net/tc_act/tc_vlan.h
@@ -13,12 +13,17 @@
#include <net/act_api.h>
#include <linux/tc_act/tc_vlan.h>
+struct tcf_vlan_params {
+ int tcfv_action;
+ u16 tcfv_push_vid;
+ __be16 tcfv_push_proto;
+ u8 tcfv_push_prio;
+ struct rcu_head rcu;
+};
+
struct tcf_vlan {
struct tc_action common;
- int tcfv_action;
- u16 tcfv_push_vid;
- __be16 tcfv_push_proto;
- u8 tcfv_push_prio;
+ struct tcf_vlan_params __rcu *vlan_p;
};
#define to_vlan(a) ((struct tcf_vlan *)a)
@@ -33,22 +38,45 @@ static inline bool is_tcf_vlan(const struct tc_action *a)
static inline u32 tcf_vlan_action(const struct tc_action *a)
{
- return to_vlan(a)->tcfv_action;
+ u32 tcfv_action;
+
+ rcu_read_lock();
+ tcfv_action = rcu_dereference(to_vlan(a)->vlan_p)->tcfv_action;
+ rcu_read_unlock();
+
+ return tcfv_action;
}
static inline u16 tcf_vlan_push_vid(const struct tc_action *a)
{
- return to_vlan(a)->tcfv_push_vid;
+ u16 tcfv_push_vid;
+
+ rcu_read_lock();
+ tcfv_push_vid = rcu_dereference(to_vlan(a)->vlan_p)->tcfv_push_vid;
+ rcu_read_unlock();
+
+ return tcfv_push_vid;
}
static inline __be16 tcf_vlan_push_proto(const struct tc_action *a)
{
- return to_vlan(a)->tcfv_push_proto;
+ __be16 tcfv_push_proto;
+
+ rcu_read_lock();
+ tcfv_push_proto = rcu_dereference(to_vlan(a)->vlan_p)->tcfv_push_proto;
+ rcu_read_unlock();
+
+ return tcfv_push_proto;
}
static inline u8 tcf_vlan_push_prio(const struct tc_action *a)
{
- return to_vlan(a)->tcfv_push_prio;
-}
+ u8 tcfv_push_prio;
+ rcu_read_lock();
+ tcfv_push_prio = rcu_dereference(to_vlan(a)->vlan_p)->tcfv_push_prio;
+ rcu_read_unlock();
+
+ return tcfv_push_prio;
+}
#endif /* __NET_TC_VLAN_H */
diff --git a/include/net/tcp.h b/include/net/tcp.h
index e6d0002a1b0b..4e09398009c1 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -45,9 +45,6 @@
#include <linux/seq_file.h>
#include <linux/memcontrol.h>
-
-#include <linux/bpf.h>
-#include <linux/filter.h>
#include <linux/bpf-cgroup.h>
extern struct inet_hashinfo tcp_hashinfo;
@@ -191,6 +188,7 @@ void tcp_time_wait(struct sock *sk, int state, int timeo);
* experimental options. See draft-ietf-tcpm-experimental-options-00.txt
*/
#define TCPOPT_FASTOPEN_MAGIC 0xF989
+#define TCPOPT_SMC_MAGIC 0xE2D4C3D9
/*
* TCP option lengths
@@ -203,6 +201,7 @@ void tcp_time_wait(struct sock *sk, int state, int timeo);
#define TCPOLEN_MD5SIG 18
#define TCPOLEN_FASTOPEN_BASE 2
#define TCPOLEN_EXP_FASTOPEN_BASE 4
+#define TCPOLEN_EXP_SMC_BASE 6
/* But this is what stacks really send out. */
#define TCPOLEN_TSTAMP_ALIGNED 12
@@ -213,6 +212,7 @@ void tcp_time_wait(struct sock *sk, int state, int timeo);
#define TCPOLEN_SACK_PERBLOCK 8
#define TCPOLEN_MD5SIG_ALIGNED 20
#define TCPOLEN_MSS_ALIGNED 4
+#define TCPOLEN_EXP_SMC_BASE_ALIGNED 8
/* Flags in tp->nonagle */
#define TCP_NAGLE_OFF 1 /* Nagle's algo is disabled */
@@ -240,41 +240,11 @@ void tcp_time_wait(struct sock *sk, int state, int timeo);
/* sysctl variables for tcp */
-extern int sysctl_tcp_fastopen;
-extern int sysctl_tcp_retrans_collapse;
-extern int sysctl_tcp_stdurg;
-extern int sysctl_tcp_rfc1337;
-extern int sysctl_tcp_abort_on_overflow;
extern int sysctl_tcp_max_orphans;
-extern int sysctl_tcp_fack;
-extern int sysctl_tcp_reordering;
-extern int sysctl_tcp_max_reordering;
-extern int sysctl_tcp_dsack;
extern long sysctl_tcp_mem[3];
-extern int sysctl_tcp_wmem[3];
-extern int sysctl_tcp_rmem[3];
-extern int sysctl_tcp_app_win;
-extern int sysctl_tcp_adv_win_scale;
-extern int sysctl_tcp_frto;
-extern int sysctl_tcp_nometrics_save;
-extern int sysctl_tcp_moderate_rcvbuf;
-extern int sysctl_tcp_tso_win_divisor;
-extern int sysctl_tcp_workaround_signed_windows;
-extern int sysctl_tcp_slow_start_after_idle;
-extern int sysctl_tcp_thin_linear_timeouts;
-extern int sysctl_tcp_thin_dupack;
-extern int sysctl_tcp_early_retrans;
-extern int sysctl_tcp_recovery;
-#define TCP_RACK_LOSS_DETECTION 0x1 /* Use RACK to detect losses */
-extern int sysctl_tcp_limit_output_bytes;
-extern int sysctl_tcp_challenge_ack_limit;
-extern int sysctl_tcp_min_tso_segs;
-extern int sysctl_tcp_min_rtt_wlen;
-extern int sysctl_tcp_autocorking;
-extern int sysctl_tcp_invalid_ratelimit;
-extern int sysctl_tcp_pacing_ss_ratio;
-extern int sysctl_tcp_pacing_ca_ratio;
+#define TCP_RACK_LOSS_DETECTION 0x1 /* Use RACK to detect losses */
+#define TCP_RACK_STATIC_REO_WND 0x2 /* Use static RACK reo wnd */
extern atomic_long_t tcp_memory_allocated;
extern struct percpu_counter tcp_sockets_allocated;
@@ -414,9 +384,9 @@ void tcp_update_metrics(struct sock *sk);
void tcp_init_metrics(struct sock *sk);
void tcp_metrics_init(void);
bool tcp_peer_is_proven(struct request_sock *req, struct dst_entry *dst);
-void tcp_disable_fack(struct tcp_sock *tp);
void tcp_close(struct sock *sk, long timeout);
void tcp_init_sock(struct sock *sk);
+void tcp_init_transfer(struct sock *sk, int bpf_op);
unsigned int tcp_poll(struct file *file, struct socket *sock,
struct poll_table_struct *wait);
int tcp_getsockopt(struct sock *sk, int level, int optname,
@@ -551,7 +521,13 @@ void tcp_xmit_retransmit_queue(struct sock *);
void tcp_simple_retransmit(struct sock *);
void tcp_enter_recovery(struct sock *sk, bool ece_ack);
int tcp_trim_head(struct sock *, struct sk_buff *, u32);
-int tcp_fragment(struct sock *, struct sk_buff *, u32, unsigned int, gfp_t);
+enum tcp_queue {
+ TCP_FRAG_IN_WRITE_QUEUE,
+ TCP_FRAG_IN_RTX_QUEUE,
+};
+int tcp_fragment(struct sock *sk, enum tcp_queue tcp_queue,
+ struct sk_buff *skb, u32 len,
+ unsigned int mss_now, gfp_t gfp);
void tcp_send_probe0(struct sock *);
void tcp_send_partial(struct sock *);
@@ -563,7 +539,7 @@ void tcp_push_one(struct sock *, unsigned int mss_now);
void tcp_send_ack(struct sock *sk);
void tcp_send_delayed_ack(struct sock *sk);
void tcp_send_loss_probe(struct sock *sk);
-bool tcp_schedule_loss_probe(struct sock *sk);
+bool tcp_schedule_loss_probe(struct sock *sk, bool advancing_rto);
void tcp_skb_collapse_tstamp(struct sk_buff *skb,
const struct sk_buff *next_skb);
@@ -796,16 +772,10 @@ struct tcp_skb_cb {
u16 tcp_gso_segs;
u16 tcp_gso_size;
};
-
- /* Used to stash the receive timestamp while this skb is in the
- * out of order queue, as skb->tstamp is overwritten by the
- * rbnode.
- */
- ktime_t swtstamp;
};
__u8 tcp_flags; /* TCP header flags. (tcp[13]) */
- __u8 sacked; /* State flags for SACK/FACK. */
+ __u8 sacked; /* State flags for SACK. */
#define TCPCB_SACKED_ACKED 0x01 /* SKB ACK'd by a SACK block */
#define TCPCB_SACKED_RETRANS 0x02 /* SKB retransmitted */
#define TCPCB_LOST 0x04 /* SKB is lost */
@@ -1032,8 +1002,8 @@ void tcp_unregister_congestion_control(struct tcp_congestion_ops *type);
void tcp_assign_congestion_control(struct sock *sk);
void tcp_init_congestion_control(struct sock *sk);
void tcp_cleanup_congestion_control(struct sock *sk);
-int tcp_set_default_congestion_control(const char *name);
-void tcp_get_default_congestion_control(char *name);
+int tcp_set_default_congestion_control(struct net *net, const char *name);
+void tcp_get_default_congestion_control(struct net *net, char *name);
void tcp_get_available_congestion_control(char *buf, size_t len);
void tcp_get_allowed_congestion_control(char *buf, size_t len);
int tcp_set_allowed_congestion_control(char *allowed);
@@ -1047,7 +1017,7 @@ void tcp_reno_cong_avoid(struct sock *sk, u32 ack, u32 acked);
extern struct tcp_congestion_ops tcp_reno;
struct tcp_congestion_ops *tcp_ca_find_key(u32 key);
-u32 tcp_ca_get_key_by_name(const char *name, bool *ecn_ca);
+u32 tcp_ca_get_key_by_name(struct net *net, const char *name, bool *ecn_ca);
#ifdef CONFIG_INET
char *tcp_ca_get_name_by_key(u32 key, char *buffer);
#else
@@ -1095,7 +1065,6 @@ void tcp_rate_check_app_limited(struct sock *sk);
*
* tcp_is_sack - SACK enabled
* tcp_is_reno - No SACK
- * tcp_is_fack - FACK enabled, implies SACK enabled
*/
static inline int tcp_is_sack(const struct tcp_sock *tp)
{
@@ -1107,16 +1076,6 @@ static inline bool tcp_is_reno(const struct tcp_sock *tp)
return !tcp_is_sack(tp);
}
-static inline bool tcp_is_fack(const struct tcp_sock *tp)
-{
- return tp->rx_opt.sack_ok & TCP_FACK_ENABLED;
-}
-
-static inline void tcp_enable_fack(struct tcp_sock *tp)
-{
- tp->rx_opt.sack_ok |= TCP_FACK_ENABLED;
-}
-
static inline unsigned int tcp_left_out(const struct tcp_sock *tp)
{
return tp->sacked_out + tp->lost_out;
@@ -1309,7 +1268,7 @@ static inline void tcp_slow_start_after_idle_check(struct sock *sk)
struct tcp_sock *tp = tcp_sk(sk);
s32 delta;
- if (!sysctl_tcp_slow_start_after_idle || tp->packets_out ||
+ if (!sock_net(sk)->ipv4.sysctl_tcp_slow_start_after_idle || tp->packets_out ||
ca_ops->cong_control)
return;
delta = tcp_jiffies32 - tp->lsndtime;
@@ -1318,13 +1277,14 @@ static inline void tcp_slow_start_after_idle_check(struct sock *sk)
}
/* Determine a window scaling and initial window to offer. */
-void tcp_select_initial_window(int __space, __u32 mss, __u32 *rcv_wnd,
+void tcp_select_initial_window(const struct sock *sk, int __space,
+ __u32 mss, __u32 *rcv_wnd,
__u32 *window_clamp, int wscale_ok,
__u8 *rcv_wscale, __u32 init_rcv_wnd);
-static inline int tcp_win_from_space(int space)
+static inline int tcp_win_from_space(const struct sock *sk, int space)
{
- int tcp_adv_win_scale = sysctl_tcp_adv_win_scale;
+ int tcp_adv_win_scale = sock_net(sk)->ipv4.sysctl_tcp_adv_win_scale;
return tcp_adv_win_scale <= 0 ?
(space>>(-tcp_adv_win_scale)) :
@@ -1334,13 +1294,13 @@ static inline int tcp_win_from_space(int space)
/* Note: caller must be prepared to deal with negative returns */
static inline int tcp_space(const struct sock *sk)
{
- return tcp_win_from_space(sk->sk_rcvbuf -
+ return tcp_win_from_space(sk, sk->sk_rcvbuf -
atomic_read(&sk->sk_rmem_alloc));
}
static inline int tcp_full_space(const struct sock *sk)
{
- return tcp_win_from_space(sk->sk_rcvbuf);
+ return tcp_win_from_space(sk, sk->sk_rcvbuf);
}
extern void tcp_openreq_init_rwin(struct request_sock *req,
@@ -1561,14 +1521,16 @@ struct tcp_fastopen_request {
int copied; /* queued in tcp_connect() */
};
void tcp_free_fastopen_req(struct tcp_sock *tp);
-
-extern struct tcp_fastopen_context __rcu *tcp_fastopen_ctx;
-int tcp_fastopen_reset_cipher(void *key, unsigned int len);
+void tcp_fastopen_destroy_cipher(struct sock *sk);
+void tcp_fastopen_ctx_destroy(struct net *net);
+int tcp_fastopen_reset_cipher(struct net *net, struct sock *sk,
+ void *key, unsigned int len);
void tcp_fastopen_add_skb(struct sock *sk, struct sk_buff *skb);
struct sock *tcp_try_fastopen(struct sock *sk, struct sk_buff *skb,
struct request_sock *req,
- struct tcp_fastopen_cookie *foc);
-void tcp_fastopen_init_key_once(bool publish);
+ struct tcp_fastopen_cookie *foc,
+ const struct dst_entry *dst);
+void tcp_fastopen_init_key_once(struct net *net);
bool tcp_fastopen_cookie_check(struct sock *sk, u16 *mss,
struct tcp_fastopen_cookie *cookie);
bool tcp_fastopen_defer_connect(struct sock *sk, int *err);
@@ -1601,52 +1563,46 @@ enum tcp_chrono {
void tcp_chrono_start(struct sock *sk, const enum tcp_chrono type);
void tcp_chrono_stop(struct sock *sk, const enum tcp_chrono type);
-/* write queue abstraction */
-static inline void tcp_write_queue_purge(struct sock *sk)
+/* This helper is needed, because skb->tcp_tsorted_anchor uses
+ * the same memory storage than skb->destructor/_skb_refdst
+ */
+static inline void tcp_skb_tsorted_anchor_cleanup(struct sk_buff *skb)
{
- struct sk_buff *skb;
-
- tcp_chrono_stop(sk, TCP_CHRONO_BUSY);
- while ((skb = __skb_dequeue(&sk->sk_write_queue)) != NULL)
- sk_wmem_free_skb(sk, skb);
- sk_mem_reclaim(sk);
- tcp_clear_all_retrans_hints(tcp_sk(sk));
+ skb->destructor = NULL;
+ skb->_skb_refdst = 0UL;
}
-static inline struct sk_buff *tcp_write_queue_head(const struct sock *sk)
-{
- return skb_peek(&sk->sk_write_queue);
+#define tcp_skb_tsorted_save(skb) { \
+ unsigned long _save = skb->_skb_refdst; \
+ skb->_skb_refdst = 0UL;
+
+#define tcp_skb_tsorted_restore(skb) \
+ skb->_skb_refdst = _save; \
}
-static inline struct sk_buff *tcp_write_queue_tail(const struct sock *sk)
+void tcp_write_queue_purge(struct sock *sk);
+
+static inline struct sk_buff *tcp_rtx_queue_head(const struct sock *sk)
{
- return skb_peek_tail(&sk->sk_write_queue);
+ return skb_rb_first(&sk->tcp_rtx_queue);
}
-static inline struct sk_buff *tcp_write_queue_next(const struct sock *sk,
- const struct sk_buff *skb)
+static inline struct sk_buff *tcp_write_queue_head(const struct sock *sk)
{
- return skb_queue_next(&sk->sk_write_queue, skb);
+ return skb_peek(&sk->sk_write_queue);
}
-static inline struct sk_buff *tcp_write_queue_prev(const struct sock *sk,
- const struct sk_buff *skb)
+static inline struct sk_buff *tcp_write_queue_tail(const struct sock *sk)
{
- return skb_queue_prev(&sk->sk_write_queue, skb);
+ return skb_peek_tail(&sk->sk_write_queue);
}
-#define tcp_for_write_queue(skb, sk) \
- skb_queue_walk(&(sk)->sk_write_queue, skb)
-
-#define tcp_for_write_queue_from(skb, sk) \
- skb_queue_walk_from(&(sk)->sk_write_queue, skb)
-
#define tcp_for_write_queue_from_safe(skb, tmp, sk) \
skb_queue_walk_from_safe(&(sk)->sk_write_queue, skb, tmp)
static inline struct sk_buff *tcp_send_head(const struct sock *sk)
{
- return sk->sk_send_head;
+ return skb_peek(&sk->sk_write_queue);
}
static inline bool tcp_skb_is_last(const struct sock *sk,
@@ -1655,27 +1611,25 @@ static inline bool tcp_skb_is_last(const struct sock *sk,
return skb_queue_is_last(&sk->sk_write_queue, skb);
}
-static inline void tcp_advance_send_head(struct sock *sk, const struct sk_buff *skb)
+static inline bool tcp_write_queue_empty(const struct sock *sk)
{
- if (tcp_skb_is_last(sk, skb))
- sk->sk_send_head = NULL;
- else
- sk->sk_send_head = tcp_write_queue_next(sk, skb);
+ return skb_queue_empty(&sk->sk_write_queue);
}
-static inline void tcp_check_send_head(struct sock *sk, struct sk_buff *skb_unlinked)
+static inline bool tcp_rtx_queue_empty(const struct sock *sk)
{
- if (sk->sk_send_head == skb_unlinked) {
- sk->sk_send_head = NULL;
- tcp_chrono_stop(sk, TCP_CHRONO_BUSY);
- }
- if (tcp_sk(sk)->highest_sack == skb_unlinked)
- tcp_sk(sk)->highest_sack = NULL;
+ return RB_EMPTY_ROOT(&sk->tcp_rtx_queue);
+}
+
+static inline bool tcp_rtx_and_write_queues_empty(const struct sock *sk)
+{
+ return tcp_rtx_queue_empty(sk) && tcp_write_queue_empty(sk);
}
-static inline void tcp_init_send_head(struct sock *sk)
+static inline void tcp_check_send_head(struct sock *sk, struct sk_buff *skb_unlinked)
{
- sk->sk_send_head = NULL;
+ if (tcp_write_queue_empty(sk))
+ tcp_chrono_stop(sk, TCP_CHRONO_BUSY);
}
static inline void __tcp_add_write_queue_tail(struct sock *sk, struct sk_buff *skb)
@@ -1688,26 +1642,8 @@ static inline void tcp_add_write_queue_tail(struct sock *sk, struct sk_buff *skb
__tcp_add_write_queue_tail(sk, skb);
/* Queue it, remembering where we must start sending. */
- if (sk->sk_send_head == NULL) {
- sk->sk_send_head = skb;
+ if (sk->sk_write_queue.next == skb)
tcp_chrono_start(sk, TCP_CHRONO_BUSY);
-
- if (tcp_sk(sk)->highest_sack == NULL)
- tcp_sk(sk)->highest_sack = skb;
- }
-}
-
-static inline void __tcp_add_write_queue_head(struct sock *sk, struct sk_buff *skb)
-{
- __skb_queue_head(&sk->sk_write_queue, skb);
-}
-
-/* Insert buff after skb on the write queue of sk. */
-static inline void tcp_insert_write_queue_after(struct sk_buff *skb,
- struct sk_buff *buff,
- struct sock *sk)
-{
- __skb_queue_after(&sk->sk_write_queue, skb, buff);
}
/* Insert new before skb on the write queue of sk. */
@@ -1716,19 +1652,27 @@ static inline void tcp_insert_write_queue_before(struct sk_buff *new,
struct sock *sk)
{
__skb_queue_before(&sk->sk_write_queue, skb, new);
-
- if (sk->sk_send_head == skb)
- sk->sk_send_head = new;
}
static inline void tcp_unlink_write_queue(struct sk_buff *skb, struct sock *sk)
{
+ tcp_skb_tsorted_anchor_cleanup(skb);
__skb_unlink(skb, &sk->sk_write_queue);
}
-static inline bool tcp_write_queue_empty(struct sock *sk)
+void tcp_rbtree_insert(struct rb_root *root, struct sk_buff *skb);
+
+static inline void tcp_rtx_queue_unlink(struct sk_buff *skb, struct sock *sk)
{
- return skb_queue_empty(&sk->sk_write_queue);
+ tcp_skb_tsorted_anchor_cleanup(skb);
+ rb_erase(&skb->rbnode, &sk->tcp_rtx_queue);
+}
+
+static inline void tcp_rtx_queue_unlink_and_free(struct sk_buff *skb, struct sock *sk)
+{
+ list_del(&skb->tcp_tsorted_anchor);
+ tcp_rtx_queue_unlink(skb, sk);
+ sk_wmem_free_skb(sk, skb);
}
static inline void tcp_push_pending_frames(struct sock *sk)
@@ -1757,8 +1701,7 @@ static inline u32 tcp_highest_sack_seq(struct tcp_sock *tp)
static inline void tcp_advance_highest_sack(struct sock *sk, struct sk_buff *skb)
{
- tcp_sk(sk)->highest_sack = tcp_skb_is_last(sk, skb) ? NULL :
- tcp_write_queue_next(sk, skb);
+ tcp_sk(sk)->highest_sack = skb_rb_next(skb);
}
static inline struct sk_buff *tcp_highest_sack(struct sock *sk)
@@ -1768,7 +1711,7 @@ static inline struct sk_buff *tcp_highest_sack(struct sock *sk)
static inline void tcp_highest_sack_reset(struct sock *sk)
{
- tcp_sk(sk)->highest_sack = tcp_write_queue_head(sk);
+ tcp_sk(sk)->highest_sack = tcp_rtx_queue_head(sk);
}
/* Called when old skb is about to be deleted and replaced by new skb */
@@ -1934,11 +1877,12 @@ extern void tcp_rack_mark_lost(struct sock *sk);
extern void tcp_rack_advance(struct tcp_sock *tp, u8 sacked, u32 end_seq,
u64 xmit_time);
extern void tcp_rack_reo_timeout(struct sock *sk);
+extern void tcp_rack_update_reo_wnd(struct sock *sk, struct rate_sample *rs);
/* At how many usecs into the future should the RTO fire? */
static inline s64 tcp_rto_delta_us(const struct sock *sk)
{
- const struct sk_buff *skb = tcp_write_queue_head(sk);
+ const struct sk_buff *skb = tcp_rtx_queue_head(sk);
u32 rto = inet_csk(sk)->icsk_rto;
u64 rto_time_stamp_us = skb->skb_mstamp + jiffies_to_usecs(rto);
@@ -2115,4 +2059,8 @@ static inline bool tcp_bpf_ca_needs_ecn(struct sock *sk)
{
return (tcp_call_bpf(sk, BPF_SOCK_OPS_NEEDS_ECN) == 1);
}
+
+#if IS_ENABLED(CONFIG_SMC)
+extern struct static_key_false tcp_have_smc;
+#endif
#endif /* _TCP_H */
diff --git a/include/net/tipc.h b/include/net/tipc.h
new file mode 100644
index 000000000000..07670ec022a7
--- /dev/null
+++ b/include/net/tipc.h
@@ -0,0 +1,62 @@
+/*
+ * include/net/tipc.h: Include file for TIPC message header routines
+ *
+ * Copyright (c) 2017 Ericsson AB
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the names of the copyright holders nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * Alternatively, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") version 2 as published by the Free
+ * Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _TIPC_HDR_H
+#define _TIPC_HDR_H
+
+#include <linux/random.h>
+
+#define KEEPALIVE_MSG_MASK 0x0e080000 /* LINK_PROTOCOL + MSG_IS_KEEPALIVE */
+
+struct tipc_basic_hdr {
+ __be32 w[4];
+};
+
+static inline u32 tipc_hdr_rps_key(struct tipc_basic_hdr *hdr)
+{
+ u32 w0 = ntohl(hdr->w[0]);
+ bool keepalive_msg = (w0 & KEEPALIVE_MSG_MASK) == KEEPALIVE_MSG_MASK;
+ int key;
+
+ /* Return source node identity as key */
+ if (likely(!keepalive_msg))
+ return hdr->w[3];
+
+ /* Spread PROBE/PROBE_REPLY messages across the cores */
+ get_random_bytes(&key, sizeof(key));
+ return key;
+}
+
+#endif
diff --git a/include/net/tls.h b/include/net/tls.h
index b89d397dd62f..936cfc5cab7d 100644
--- a/include/net/tls.h
+++ b/include/net/tls.h
@@ -35,6 +35,10 @@
#define _TLS_OFFLOAD_H
#include <linux/types.h>
+#include <asm/byteorder.h>
+#include <linux/socket.h>
+#include <linux/tcp.h>
+#include <net/tcp.h>
#include <uapi/linux/tls.h>
@@ -83,6 +87,8 @@ struct tls_context {
void *priv_ctx;
+ u8 tx_conf:2;
+
u16 prepend_size;
u16 tag_size;
u16 overhead_size;
@@ -97,7 +103,6 @@ struct tls_context {
u16 pending_open_record_frags;
int (*push_pending_record)(struct sock *sk, int flags);
- void (*free_resources)(struct sock *sk);
void (*sk_write_space)(struct sock *sk);
void (*sk_proto_close)(struct sock *sk, long timeout);
@@ -122,6 +127,7 @@ int tls_sw_sendmsg(struct sock *sk, struct msghdr *msg, size_t size);
int tls_sw_sendpage(struct sock *sk, struct page *page,
int offset, size_t size, int flags);
void tls_sw_close(struct sock *sk, long timeout);
+void tls_sw_free_tx_resources(struct sock *sk);
void tls_sk_destruct(struct sock *sk, struct tls_context *ctx);
void tls_icsk_clean_acked(struct sock *sk);
@@ -212,6 +218,21 @@ static inline void tls_fill_prepend(struct tls_context *ctx,
ctx->iv + TLS_CIPHER_AES_GCM_128_SALT_SIZE, iv_size);
}
+static inline void tls_make_aad(char *buf,
+ size_t size,
+ char *record_sequence,
+ int record_sequence_size,
+ unsigned char record_type)
+{
+ memcpy(buf, record_sequence, record_sequence_size);
+
+ buf[8] = record_type;
+ buf[9] = TLS_1_2_VERSION_MAJOR;
+ buf[10] = TLS_1_2_VERSION_MINOR;
+ buf[11] = size >> 8;
+ buf[12] = size & 0xFF;
+}
+
static inline struct tls_context *tls_get_ctx(const struct sock *sk)
{
struct inet_connection_sock *icsk = inet_csk(sk);
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index e015e164bac0..dc28a98ce97c 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -1765,22 +1765,22 @@ static inline int xfrm_acquire_is_on(struct net *net)
}
#endif
-static inline int aead_len(struct xfrm_algo_aead *alg)
+static inline unsigned int aead_len(struct xfrm_algo_aead *alg)
{
return sizeof(*alg) + ((alg->alg_key_len + 7) / 8);
}
-static inline int xfrm_alg_len(const struct xfrm_algo *alg)
+static inline unsigned int xfrm_alg_len(const struct xfrm_algo *alg)
{
return sizeof(*alg) + ((alg->alg_key_len + 7) / 8);
}
-static inline int xfrm_alg_auth_len(const struct xfrm_algo_auth *alg)
+static inline unsigned int xfrm_alg_auth_len(const struct xfrm_algo_auth *alg)
{
return sizeof(*alg) + ((alg->alg_key_len + 7) / 8);
}
-static inline int xfrm_replay_state_esn_len(struct xfrm_replay_state_esn *replay_esn)
+static inline unsigned int xfrm_replay_state_esn_len(struct xfrm_replay_state_esn *replay_esn)
{
return sizeof(*replay_esn) + replay_esn->bmp_len * sizeof(__u32);
}
diff --git a/include/rdma/ib_addr.h b/include/rdma/ib_addr.h
index ec5008cf5d51..18c564f60e93 100644
--- a/include/rdma/ib_addr.h
+++ b/include/rdma/ib_addr.h
@@ -125,8 +125,9 @@ int rdma_resolve_ip_route(struct sockaddr *src_addr,
void rdma_addr_cancel(struct rdma_dev_addr *addr);
-int rdma_copy_addr(struct rdma_dev_addr *dev_addr, struct net_device *dev,
- const unsigned char *dst_dev_addr);
+void rdma_copy_addr(struct rdma_dev_addr *dev_addr,
+ const struct net_device *dev,
+ const unsigned char *dst_dev_addr);
int rdma_addr_size(struct sockaddr *addr);
@@ -245,10 +246,11 @@ static inline void rdma_addr_set_dgid(struct rdma_dev_addr *dev_addr, union ib_g
static inline enum ib_mtu iboe_get_mtu(int mtu)
{
/*
- * reduce IB headers from effective IBoE MTU. 28 stands for
- * atomic header which is the biggest possible header after BTH
+ * Reduce IB headers from effective IBoE MTU.
*/
- mtu = mtu - IB_GRH_BYTES - IB_BTH_BYTES - 28;
+ mtu = mtu - (IB_GRH_BYTES + IB_UDP_BYTES + IB_BTH_BYTES +
+ IB_EXT_XRC_BYTES + IB_EXT_ATOMICETH_BYTES +
+ IB_ICRC_BYTES);
if (mtu >= ib_mtu_enum_to_int(IB_MTU_4096))
return IB_MTU_4096;
@@ -305,12 +307,12 @@ static inline void rdma_get_ll_mac(struct in6_addr *addr, u8 *mac)
static inline int rdma_is_multicast_addr(struct in6_addr *addr)
{
- u32 ipv4_addr;
+ __be32 ipv4_addr;
if (addr->s6_addr[0] == 0xff)
return 1;
- memcpy(&ipv4_addr, addr->s6_addr + 12, 4);
+ ipv4_addr = addr->s6_addr32[3];
return (ipv6_addr_v4mapped(addr) && ipv4_is_multicast(ipv4_addr));
}
diff --git a/include/rdma/ib_pack.h b/include/rdma/ib_pack.h
index 36655899ee02..7ea1382ad0e5 100644
--- a/include/rdma/ib_pack.h
+++ b/include/rdma/ib_pack.h
@@ -37,14 +37,17 @@
#include <uapi/linux/if_ether.h>
enum {
- IB_LRH_BYTES = 8,
- IB_ETH_BYTES = 14,
- IB_VLAN_BYTES = 4,
- IB_GRH_BYTES = 40,
- IB_IP4_BYTES = 20,
- IB_UDP_BYTES = 8,
- IB_BTH_BYTES = 12,
- IB_DETH_BYTES = 8
+ IB_LRH_BYTES = 8,
+ IB_ETH_BYTES = 14,
+ IB_VLAN_BYTES = 4,
+ IB_GRH_BYTES = 40,
+ IB_IP4_BYTES = 20,
+ IB_UDP_BYTES = 8,
+ IB_BTH_BYTES = 12,
+ IB_DETH_BYTES = 8,
+ IB_EXT_ATOMICETH_BYTES = 28,
+ IB_EXT_XRC_BYTES = 4,
+ IB_ICRC_BYTES = 4
};
struct ib_field {
diff --git a/include/rdma/ib_sa.h b/include/rdma/ib_sa.h
index 355b81f4242d..1f7f604db5aa 100644
--- a/include/rdma/ib_sa.h
+++ b/include/rdma/ib_sa.h
@@ -590,20 +590,20 @@ static inline bool sa_path_is_roce(struct sa_path_rec *rec)
(rec->rec_type == SA_PATH_REC_TYPE_ROCE_V2));
}
-static inline void sa_path_set_slid(struct sa_path_rec *rec, __be32 slid)
+static inline void sa_path_set_slid(struct sa_path_rec *rec, u32 slid)
{
if (rec->rec_type == SA_PATH_REC_TYPE_IB)
- rec->ib.slid = htons(ntohl(slid));
+ rec->ib.slid = cpu_to_be16(slid);
else if (rec->rec_type == SA_PATH_REC_TYPE_OPA)
- rec->opa.slid = slid;
+ rec->opa.slid = cpu_to_be32(slid);
}
-static inline void sa_path_set_dlid(struct sa_path_rec *rec, __be32 dlid)
+static inline void sa_path_set_dlid(struct sa_path_rec *rec, u32 dlid)
{
if (rec->rec_type == SA_PATH_REC_TYPE_IB)
- rec->ib.dlid = htons(ntohl(dlid));
+ rec->ib.dlid = cpu_to_be16(dlid);
else if (rec->rec_type == SA_PATH_REC_TYPE_OPA)
- rec->opa.dlid = dlid;
+ rec->opa.dlid = cpu_to_be32(dlid);
}
static inline void sa_path_set_raw_traffic(struct sa_path_rec *rec,
diff --git a/include/rdma/ib_umem_odp.h b/include/rdma/ib_umem_odp.h
index 5eb7f5bc8248..6a17f856f841 100644
--- a/include/rdma/ib_umem_odp.h
+++ b/include/rdma/ib_umem_odp.h
@@ -111,10 +111,6 @@ int ib_umem_odp_map_dma_pages(struct ib_umem *umem, u64 start_offset, u64 bcnt,
void ib_umem_odp_unmap_dma_pages(struct ib_umem *umem, u64 start_offset,
u64 bound);
-void rbt_ib_umem_insert(struct umem_odp_node *node,
- struct rb_root_cached *root);
-void rbt_ib_umem_remove(struct umem_odp_node *node,
- struct rb_root_cached *root);
typedef int (*umem_call_back)(struct ib_umem *item, u64 start, u64 end,
void *cookie);
/*
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index e8608b2dc844..fd84cda5ed7c 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -229,6 +229,8 @@ enum ib_device_cap_flags {
/* Deprecated. Please use IB_RAW_PACKET_CAP_SCATTER_FCS. */
IB_DEVICE_RAW_SCATTER_FCS = (1ULL << 34),
IB_DEVICE_RDMA_NETDEV_OPA_VNIC = (1ULL << 35),
+ /* The device supports padding incoming writes to cacheline. */
+ IB_DEVICE_PCI_WRITE_END_PADDING = (1ULL << 36),
};
enum ib_signature_prot_cap {
@@ -309,6 +311,15 @@ struct ib_cq_init_attr {
u32 flags;
};
+enum ib_cq_attr_mask {
+ IB_CQ_MODERATE = 1 << 0,
+};
+
+struct ib_cq_caps {
+ u16 max_cq_moderation_count;
+ u16 max_cq_moderation_period;
+};
+
struct ib_device_attr {
u64 fw_ver;
__be64 sys_image_guid;
@@ -359,6 +370,7 @@ struct ib_device_attr {
u32 max_wq_type_rq;
u32 raw_packet_caps; /* Use ib_raw_packet_caps enum */
struct ib_tm_caps tm_caps;
+ struct ib_cq_caps cq_caps;
};
enum ib_mtu {
@@ -1098,6 +1110,7 @@ enum ib_qp_create_flags {
IB_QP_CREATE_SCATTER_FCS = 1 << 8,
IB_QP_CREATE_CVLAN_STRIPPING = 1 << 9,
IB_QP_CREATE_SOURCE_QPN = 1 << 10,
+ IB_QP_CREATE_PCI_WRITE_END_PADDING = 1 << 11,
/* reserve bits 26-31 for low level drivers' internal use */
IB_QP_CREATE_RESERVED_START = 1 << 26,
IB_QP_CREATE_RESERVED_END = 1 << 31,
@@ -1621,6 +1634,7 @@ enum ib_wq_flags {
IB_WQ_FLAGS_CVLAN_STRIPPING = 1 << 0,
IB_WQ_FLAGS_SCATTER_FCS = 1 << 1,
IB_WQ_FLAGS_DELAY_DROP = 1 << 2,
+ IB_WQ_FLAGS_PCI_WRITE_END_PADDING = 1 << 3,
};
struct ib_wq_init_attr {
@@ -2858,6 +2872,21 @@ void ib_dealloc_pd(struct ib_pd *pd);
struct ib_ah *rdma_create_ah(struct ib_pd *pd, struct rdma_ah_attr *ah_attr);
/**
+ * rdma_create_user_ah - Creates an address handle for the given address vector.
+ * It resolves destination mac address for ah attribute of RoCE type.
+ * @pd: The protection domain associated with the address handle.
+ * @ah_attr: The attributes of the address vector.
+ * @udata: pointer to user's input output buffer information need by
+ * provider driver.
+ *
+ * It returns 0 on success and returns appropriate error code on error.
+ * The address handle is used to reference a local or global destination
+ * in all UD QP post sends.
+ */
+struct ib_ah *rdma_create_user_ah(struct ib_pd *pd,
+ struct rdma_ah_attr *ah_attr,
+ struct ib_udata *udata);
+/**
* ib_get_gids_from_rdma_hdr - Get sgid and dgid from GRH or IPv4 header
* work completion.
* @hdr: the L3 header to parse
@@ -3140,13 +3169,13 @@ struct ib_cq *ib_create_cq(struct ib_device *device,
int ib_resize_cq(struct ib_cq *cq, int cqe);
/**
- * ib_modify_cq - Modifies moderation params of the CQ
+ * rdma_set_cq_moderation - Modifies moderation params of the CQ
* @cq: The CQ to modify.
* @cq_count: number of CQEs that will trigger an event
* @cq_period: max period of time in usec before triggering an event
*
*/
-int ib_modify_cq(struct ib_cq *cq, u16 cq_count, u16 cq_period);
+int rdma_set_cq_moderation(struct ib_cq *cq, u16 cq_count, u16 cq_period);
/**
* ib_destroy_cq - Destroys the specified CQ.
@@ -3607,8 +3636,6 @@ void ib_drain_rq(struct ib_qp *qp);
void ib_drain_sq(struct ib_qp *qp);
void ib_drain_qp(struct ib_qp *qp);
-int ib_resolve_eth_dmac(struct ib_device *device,
- struct rdma_ah_attr *ah_attr);
int ib_get_eth_speed(struct ib_device *dev, u8 port_num, u8 *speed, u8 *width);
static inline u8 *rdma_ah_retrieve_dmac(struct rdma_ah_attr *attr)
diff --git a/include/rdma/opa_addr.h b/include/rdma/opa_addr.h
index e6e90f18e6d5..f68fca296631 100644
--- a/include/rdma/opa_addr.h
+++ b/include/rdma/opa_addr.h
@@ -97,15 +97,15 @@ static inline u32 opa_get_lid_from_gid(const union ib_gid *gid)
* @dlid: The DLID
* @slid: The SLID
*/
-static inline bool opa_is_extended_lid(u32 dlid, u32 slid)
+static inline bool opa_is_extended_lid(__be32 dlid, __be32 slid)
{
if ((be32_to_cpu(dlid) >=
be16_to_cpu(IB_MULTICAST_LID_BASE)) ||
(be32_to_cpu(slid) >=
be16_to_cpu(IB_MULTICAST_LID_BASE)))
return true;
- else
- return false;
+
+ return false;
}
/* Get multicast lid base */
diff --git a/include/rdma/rdmavt_qp.h b/include/rdma/rdmavt_qp.h
index 0eed3d8752fa..89ab88c342b6 100644
--- a/include/rdma/rdmavt_qp.h
+++ b/include/rdma/rdmavt_qp.h
@@ -282,7 +282,6 @@ struct rvt_qp {
u32 remote_qpn;
u32 qkey; /* QKEY for this QP (for UD or RD) */
u32 s_size; /* send work queue size */
- u32 s_ahgpsn; /* set to the psn in the copy of the header */
u16 pmtu; /* decoded from path_mtu */
u8 log_pmtu; /* shift for pmtu */
@@ -344,7 +343,6 @@ struct rvt_qp {
struct rvt_swqe *s_wqe;
struct rvt_sge_state s_sge; /* current send request data */
struct rvt_mregion *s_rdma_mr;
- u32 s_cur_size; /* size of send packet in bytes */
u32 s_len; /* total length of s_sge */
u32 s_rdma_read_len; /* total length of s_rdma_read_sge */
u32 s_last_psn; /* last response PSN processed */
@@ -358,8 +356,10 @@ struct rvt_qp {
u32 s_acked; /* last un-ACK'ed entry */
u32 s_last; /* last completed entry */
u32 s_lsn; /* limit sequence number (credit) */
- u16 s_hdrwords; /* size of s_hdr in 32 bit words */
+ u32 s_ahgpsn; /* set to the psn in the copy of the header */
+ u16 s_cur_size; /* size of send packet in bytes */
u16 s_rdma_ack_cnt;
+ u8 s_hdrwords; /* size of s_hdr in 32 bit words */
s8 s_ahgidx;
u8 s_state; /* opcode of last packet sent */
u8 s_ack_state; /* opcode of packet to ACK */
diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h
index 388aaf72b480..0f9cbf96c093 100644
--- a/include/scsi/libsas.h
+++ b/include/scsi/libsas.h
@@ -60,38 +60,32 @@ enum sas_phy_type {
* so when updating/adding events here, please also
* update the other file too.
*/
-enum ha_event {
- HAE_RESET = 0U,
- HA_NUM_EVENTS = 1,
-};
-
enum port_event {
PORTE_BYTES_DMAED = 0U,
- PORTE_BROADCAST_RCVD = 1,
- PORTE_LINK_RESET_ERR = 2,
- PORTE_TIMER_EVENT = 3,
- PORTE_HARD_RESET = 4,
- PORT_NUM_EVENTS = 5,
+ PORTE_BROADCAST_RCVD,
+ PORTE_LINK_RESET_ERR,
+ PORTE_TIMER_EVENT,
+ PORTE_HARD_RESET,
+ PORT_NUM_EVENTS,
};
enum phy_event {
PHYE_LOSS_OF_SIGNAL = 0U,
- PHYE_OOB_DONE = 1,
- PHYE_OOB_ERROR = 2,
- PHYE_SPINUP_HOLD = 3, /* hot plug SATA, no COMWAKE sent */
- PHYE_RESUME_TIMEOUT = 4,
- PHY_NUM_EVENTS = 5,
+ PHYE_OOB_DONE,
+ PHYE_OOB_ERROR,
+ PHYE_SPINUP_HOLD, /* hot plug SATA, no COMWAKE sent */
+ PHYE_RESUME_TIMEOUT,
+ PHY_NUM_EVENTS,
};
enum discover_event {
DISCE_DISCOVER_DOMAIN = 0U,
- DISCE_REVALIDATE_DOMAIN = 1,
- DISCE_PORT_GONE = 2,
- DISCE_PROBE = 3,
- DISCE_SUSPEND = 4,
- DISCE_RESUME = 5,
- DISCE_DESTRUCT = 6,
- DISC_NUM_EVENTS = 7,
+ DISCE_REVALIDATE_DOMAIN,
+ DISCE_PROBE,
+ DISCE_SUSPEND,
+ DISCE_RESUME,
+ DISCE_DESTRUCT,
+ DISC_NUM_EVENTS,
};
/* ---------- Expander Devices ---------- */
@@ -261,8 +255,6 @@ struct sas_discovery {
/* The port struct is Class:RW, driver:RO */
struct asd_sas_port {
/* private: */
- struct completion port_gone_completion;
-
struct sas_discovery disc;
struct domain_device *port_dev;
spinlock_t dev_list_lock;
@@ -362,18 +354,6 @@ struct scsi_core {
};
-struct sas_ha_event {
- struct sas_work work;
- struct sas_ha_struct *ha;
-};
-
-static inline struct sas_ha_event *to_sas_ha_event(struct work_struct *work)
-{
- struct sas_ha_event *ev = container_of(work, typeof(*ev), work.work);
-
- return ev;
-}
-
enum sas_ha_state {
SAS_HA_REGISTERED,
SAS_HA_DRAINING,
@@ -383,9 +363,6 @@ enum sas_ha_state {
struct sas_ha_struct {
/* private: */
- struct sas_ha_event ha_events[HA_NUM_EVENTS];
- unsigned long pending;
-
struct list_head defer_q; /* work queued while draining */
struct mutex drain_mutex;
unsigned long state;
@@ -415,7 +392,6 @@ struct sas_ha_struct {
* their siblings when forming wide ports */
/* LLDD calls these to notify the class of an event. */
- int (*notify_ha_event)(struct sas_ha_struct *, enum ha_event);
int (*notify_port_event)(struct asd_sas_phy *, enum port_event);
int (*notify_phy_event)(struct asd_sas_phy *, enum phy_event);
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index 571ddb49b926..7ae177c8e399 100644
--- a/include/scsi/scsi_device.h
+++ b/include/scsi/scsi_device.h
@@ -15,6 +15,8 @@ struct scsi_cmnd;
struct scsi_lun;
struct scsi_sense_hdr;
+typedef unsigned int __bitwise blist_flags_t;
+
struct scsi_mode_data {
__u32 length;
__u16 block_descriptor_length;
@@ -65,9 +67,10 @@ enum scsi_device_event {
SDEV_EVT_MODE_PARAMETER_CHANGE_REPORTED, /* 2A 01 UA reported */
SDEV_EVT_LUN_CHANGE_REPORTED, /* 3F 0E UA reported */
SDEV_EVT_ALUA_STATE_CHANGE_REPORTED, /* 2A 06 UA reported */
+ SDEV_EVT_POWER_ON_RESET_OCCURRED, /* 29 00 UA reported */
SDEV_EVT_FIRST = SDEV_EVT_MEDIA_CHANGE,
- SDEV_EVT_LAST = SDEV_EVT_ALUA_STATE_CHANGE_REPORTED,
+ SDEV_EVT_LAST = SDEV_EVT_POWER_ON_RESET_OCCURRED,
SDEV_EVT_MAXBITS = SDEV_EVT_LAST + 1
};
@@ -140,7 +143,7 @@ struct scsi_device {
unsigned char current_tag; /* current tag */
struct scsi_target *sdev_target; /* used only for single_lun */
- unsigned int sdev_bflags; /* black/white flags as also found in
+ blist_flags_t sdev_bflags; /* black/white flags as also found in
* scsi_devinfo.[hc]. For now used only to
* pass settings from slave_alloc to scsi
* core. */
@@ -221,6 +224,7 @@ struct scsi_device {
unsigned char access_state;
struct mutex state_mutex;
enum scsi_device_state sdev_state;
+ struct task_struct *quiesced_by;
unsigned long sdev_data[0];
} __attribute__((aligned(sizeof(unsigned long))));
diff --git a/include/scsi/scsi_devinfo.h b/include/scsi/scsi_devinfo.h
index 3575693bb628..ea67c32e870e 100644
--- a/include/scsi/scsi_devinfo.h
+++ b/include/scsi/scsi_devinfo.h
@@ -4,32 +4,57 @@
/*
* Flags for SCSI devices that need special treatment
*/
-#define BLIST_NOLUN 0x001 /* Only scan LUN 0 */
-#define BLIST_FORCELUN 0x002 /* Known to have LUNs, force scanning,
- deprecated: Use max_luns=N */
-#define BLIST_BORKEN 0x004 /* Flag for broken handshaking */
-#define BLIST_KEY 0x008 /* unlock by special command */
-#define BLIST_SINGLELUN 0x010 /* Do not use LUNs in parallel */
-#define BLIST_NOTQ 0x020 /* Buggy Tagged Command Queuing */
-#define BLIST_SPARSELUN 0x040 /* Non consecutive LUN numbering */
-#define BLIST_MAX5LUN 0x080 /* Avoid LUNS >= 5 */
-#define BLIST_ISROM 0x100 /* Treat as (removable) CD-ROM */
-#define BLIST_LARGELUN 0x200 /* LUNs past 7 on a SCSI-2 device */
-#define BLIST_INQUIRY_36 0x400 /* override additional length field */
-#define BLIST_NOSTARTONADD 0x1000 /* do not do automatic start on add */
-#define BLIST_REPORTLUN2 0x20000 /* try REPORT_LUNS even for SCSI-2 devs
- (if HBA supports more than 8 LUNs) */
-#define BLIST_NOREPORTLUN 0x40000 /* don't try REPORT_LUNS scan (SCSI-3 devs) */
-#define BLIST_NOT_LOCKABLE 0x80000 /* don't use PREVENT-ALLOW commands */
-#define BLIST_NO_ULD_ATTACH 0x100000 /* device is actually for RAID config */
-#define BLIST_SELECT_NO_ATN 0x200000 /* select without ATN */
-#define BLIST_RETRY_HWERROR 0x400000 /* retry HARDWARE_ERROR */
-#define BLIST_MAX_512 0x800000 /* maximum 512 sector cdb length */
-#define BLIST_NO_DIF 0x2000000 /* Disable T10 PI (DIF) */
-#define BLIST_SKIP_VPD_PAGES 0x4000000 /* Ignore SBC-3 VPD pages */
-#define BLIST_TRY_VPD_PAGES 0x10000000 /* Attempt to read VPD pages */
-#define BLIST_NO_RSOC 0x20000000 /* don't try to issue RSOC */
-#define BLIST_MAX_1024 0x40000000 /* maximum 1024 sector cdb length */
-#define BLIST_UNMAP_LIMIT_WS 0x80000000 /* Use UNMAP limit for WRITE SAME */
+
+/* Only scan LUN 0 */
+#define BLIST_NOLUN ((__force blist_flags_t)(1 << 0))
+/* Known to have LUNs, force scanning.
+ * DEPRECATED: Use max_luns=N */
+#define BLIST_FORCELUN ((__force blist_flags_t)(1 << 1))
+/* Flag for broken handshaking */
+#define BLIST_BORKEN ((__force blist_flags_t)(1 << 2))
+/* unlock by special command */
+#define BLIST_KEY ((__force blist_flags_t)(1 << 3))
+/* Do not use LUNs in parallel */
+#define BLIST_SINGLELUN ((__force blist_flags_t)(1 << 4))
+/* Buggy Tagged Command Queuing */
+#define BLIST_NOTQ ((__force blist_flags_t)(1 << 5))
+/* Non consecutive LUN numbering */
+#define BLIST_SPARSELUN ((__force blist_flags_t)(1 << 6))
+/* Avoid LUNS >= 5 */
+#define BLIST_MAX5LUN ((__force blist_flags_t)(1 << 7))
+/* Treat as (removable) CD-ROM */
+#define BLIST_ISROM ((__force blist_flags_t)(1 << 8))
+/* LUNs past 7 on a SCSI-2 device */
+#define BLIST_LARGELUN ((__force blist_flags_t)(1 << 9))
+/* override additional length field */
+#define BLIST_INQUIRY_36 ((__force blist_flags_t)(1 << 10))
+/* do not do automatic start on add */
+#define BLIST_NOSTARTONADD ((__force blist_flags_t)(1 << 12))
+/* try REPORT_LUNS even for SCSI-2 devs (if HBA supports more than 8 LUNs) */
+#define BLIST_REPORTLUN2 ((__force blist_flags_t)(1 << 17))
+/* don't try REPORT_LUNS scan (SCSI-3 devs) */
+#define BLIST_NOREPORTLUN ((__force blist_flags_t)(1 << 18))
+/* don't use PREVENT-ALLOW commands */
+#define BLIST_NOT_LOCKABLE ((__force blist_flags_t)(1 << 19))
+/* device is actually for RAID config */
+#define BLIST_NO_ULD_ATTACH ((__force blist_flags_t)(1 << 20))
+/* select without ATN */
+#define BLIST_SELECT_NO_ATN ((__force blist_flags_t)(1 << 21))
+/* retry HARDWARE_ERROR */
+#define BLIST_RETRY_HWERROR ((__force blist_flags_t)(1 << 22))
+/* maximum 512 sector cdb length */
+#define BLIST_MAX_512 ((__force blist_flags_t)(1 << 23))
+/* Disable T10 PI (DIF) */
+#define BLIST_NO_DIF ((__force blist_flags_t)(1 << 25))
+/* Ignore SBC-3 VPD pages */
+#define BLIST_SKIP_VPD_PAGES ((__force blist_flags_t)(1 << 26))
+/* Attempt to read VPD pages */
+#define BLIST_TRY_VPD_PAGES ((__force blist_flags_t)(1 << 28))
+/* don't try to issue RSOC */
+#define BLIST_NO_RSOC ((__force blist_flags_t)(1 << 29))
+/* maximum 1024 sector cdb length */
+#define BLIST_MAX_1024 ((__force blist_flags_t)(1 << 30))
+/* Use UNMAP limit for WRITE SAME */
+#define BLIST_UNMAP_LIMIT_WS ((__force blist_flags_t)(1 << 31))
#endif
diff --git a/include/scsi/scsi_proto.h b/include/scsi/scsi_proto.h
index 1c41dbcfcb35..1df8efb0ee01 100644
--- a/include/scsi/scsi_proto.h
+++ b/include/scsi/scsi_proto.h
@@ -302,19 +302,42 @@ struct scsi_lun {
/* Reporting options for REPORT ZONES */
enum zbc_zone_reporting_options {
- ZBC_ZONE_REPORTING_OPTION_ALL = 0,
- ZBC_ZONE_REPORTING_OPTION_EMPTY,
- ZBC_ZONE_REPORTING_OPTION_IMPLICIT_OPEN,
- ZBC_ZONE_REPORTING_OPTION_EXPLICIT_OPEN,
- ZBC_ZONE_REPORTING_OPTION_CLOSED,
- ZBC_ZONE_REPORTING_OPTION_FULL,
- ZBC_ZONE_REPORTING_OPTION_READONLY,
- ZBC_ZONE_REPORTING_OPTION_OFFLINE,
- ZBC_ZONE_REPORTING_OPTION_NEED_RESET_WP = 0x10,
- ZBC_ZONE_REPORTING_OPTION_NON_SEQWRITE,
- ZBC_ZONE_REPORTING_OPTION_NON_WP = 0x3f,
+ ZBC_ZONE_REPORTING_OPTION_ALL = 0x00,
+ ZBC_ZONE_REPORTING_OPTION_EMPTY = 0x01,
+ ZBC_ZONE_REPORTING_OPTION_IMPLICIT_OPEN = 0x02,
+ ZBC_ZONE_REPORTING_OPTION_EXPLICIT_OPEN = 0x03,
+ ZBC_ZONE_REPORTING_OPTION_CLOSED = 0x04,
+ ZBC_ZONE_REPORTING_OPTION_FULL = 0x05,
+ ZBC_ZONE_REPORTING_OPTION_READONLY = 0x06,
+ ZBC_ZONE_REPORTING_OPTION_OFFLINE = 0x07,
+ /* 0x08 to 0x0f are reserved */
+ ZBC_ZONE_REPORTING_OPTION_NEED_RESET_WP = 0x10,
+ ZBC_ZONE_REPORTING_OPTION_NON_SEQWRITE = 0x11,
+ /* 0x12 to 0x3e are reserved */
+ ZBC_ZONE_REPORTING_OPTION_NON_WP = 0x3f,
};
#define ZBC_REPORT_ZONE_PARTIAL 0x80
+/* Zone types of REPORT ZONES zone descriptors */
+enum zbc_zone_type {
+ ZBC_ZONE_TYPE_CONV = 0x1,
+ ZBC_ZONE_TYPE_SEQWRITE_REQ = 0x2,
+ ZBC_ZONE_TYPE_SEQWRITE_PREF = 0x3,
+ /* 0x4 to 0xf are reserved */
+};
+
+/* Zone conditions of REPORT ZONES zone descriptors */
+enum zbc_zone_cond {
+ ZBC_ZONE_COND_NO_WP = 0x0,
+ ZBC_ZONE_COND_EMPTY = 0x1,
+ ZBC_ZONE_COND_IMP_OPEN = 0x2,
+ ZBC_ZONE_COND_EXP_OPEN = 0x3,
+ ZBC_ZONE_COND_CLOSED = 0x4,
+ /* 0x5 to 0xc are reserved */
+ ZBC_ZONE_COND_READONLY = 0xd,
+ ZBC_ZONE_COND_FULL = 0xe,
+ ZBC_ZONE_COND_OFFLINE = 0xf,
+};
+
#endif /* _SCSI_PROTO_H_ */
diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h
index e8644eea9fe5..8cf30215c177 100644
--- a/include/scsi/scsi_transport_fc.h
+++ b/include/scsi/scsi_transport_fc.h
@@ -139,6 +139,8 @@ enum fc_vport_state {
#define FC_PORTSPEED_50GBIT 0x200
#define FC_PORTSPEED_100GBIT 0x400
#define FC_PORTSPEED_25GBIT 0x800
+#define FC_PORTSPEED_64BIT 0x1000
+#define FC_PORTSPEED_128BIT 0x2000
#define FC_PORTSPEED_NOT_NEGOTIATED (1 << 15) /* Speed not established */
/*
diff --git a/include/soc/at91/atmel-sfr.h b/include/soc/at91/atmel-sfr.h
index 506ea8ffda19..482337af06b8 100644
--- a/include/soc/at91/atmel-sfr.h
+++ b/include/soc/at91/atmel-sfr.h
@@ -17,6 +17,7 @@
/* 0x08 ~ 0x0c: Reserved */
#define AT91_SFR_OHCIICR 0x10 /* OHCI INT Configuration Register */
#define AT91_SFR_OHCIISR 0x14 /* OHCI INT Status Register */
+#define AT91_SFR_UTMICKTRIM 0x30 /* UTMI Clock Trimming Register */
#define AT91_SFR_I2SCLKSEL 0x90 /* I2SC Register */
/* Field definitions */
@@ -28,5 +29,6 @@
AT91_OHCIICR_SUSPEND_B | \
AT91_OHCIICR_SUSPEND_C)
+#define AT91_UTMICKTRIM_FREQ GENMASK(1, 0)
#endif /* _LINUX_MFD_SYSCON_ATMEL_SFR_H */
diff --git a/include/soc/tegra/bpmp.h b/include/soc/tegra/bpmp.h
index 9ba65222bd3f..aeae4466dd25 100644
--- a/include/soc/tegra/bpmp.h
+++ b/include/soc/tegra/bpmp.h
@@ -94,10 +94,11 @@ struct tegra_bpmp {
struct reset_controller_dev rstc;
struct genpd_onecell_data genpd;
-};
-struct tegra_bpmp *tegra_bpmp_get(struct device *dev);
-void tegra_bpmp_put(struct tegra_bpmp *bpmp);
+#ifdef CONFIG_DEBUG_FS
+ struct dentry *debugfs_mirror;
+#endif
+};
struct tegra_bpmp_message {
unsigned int mrq;
@@ -110,18 +111,60 @@ struct tegra_bpmp_message {
struct {
void *data;
size_t size;
+ int ret;
} rx;
};
+#if IS_ENABLED(CONFIG_TEGRA_BPMP)
+struct tegra_bpmp *tegra_bpmp_get(struct device *dev);
+void tegra_bpmp_put(struct tegra_bpmp *bpmp);
int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp,
struct tegra_bpmp_message *msg);
int tegra_bpmp_transfer(struct tegra_bpmp *bpmp,
struct tegra_bpmp_message *msg);
+void tegra_bpmp_mrq_return(struct tegra_bpmp_channel *channel, int code,
+ const void *data, size_t size);
int tegra_bpmp_request_mrq(struct tegra_bpmp *bpmp, unsigned int mrq,
tegra_bpmp_mrq_handler_t handler, void *data);
void tegra_bpmp_free_mrq(struct tegra_bpmp *bpmp, unsigned int mrq,
void *data);
+#else
+static inline struct tegra_bpmp *tegra_bpmp_get(struct device *dev)
+{
+ return ERR_PTR(-ENOTSUPP);
+}
+static inline void tegra_bpmp_put(struct tegra_bpmp *bpmp)
+{
+}
+static inline int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp,
+ struct tegra_bpmp_message *msg)
+{
+ return -ENOTSUPP;
+}
+static inline int tegra_bpmp_transfer(struct tegra_bpmp *bpmp,
+ struct tegra_bpmp_message *msg)
+{
+ return -ENOTSUPP;
+}
+static inline void tegra_bpmp_mrq_return(struct tegra_bpmp_channel *channel,
+ int code, const void *data,
+ size_t size)
+{
+}
+
+static inline int tegra_bpmp_request_mrq(struct tegra_bpmp *bpmp,
+ unsigned int mrq,
+ tegra_bpmp_mrq_handler_t handler,
+ void *data)
+{
+ return -ENOTSUPP;
+}
+static inline void tegra_bpmp_free_mrq(struct tegra_bpmp *bpmp,
+ unsigned int mrq, void *data)
+{
+}
+#endif
#if IS_ENABLED(CONFIG_CLK_TEGRA_BPMP)
int tegra_bpmp_init_clocks(struct tegra_bpmp *bpmp);
@@ -150,4 +193,14 @@ static inline int tegra_bpmp_init_powergates(struct tegra_bpmp *bpmp)
}
#endif
+#if IS_ENABLED(CONFIG_DEBUG_FS)
+int tegra_bpmp_init_debugfs(struct tegra_bpmp *bpmp);
+#else
+static inline int tegra_bpmp_init_debugfs(struct tegra_bpmp *bpmp)
+{
+ return 0;
+}
+#endif
+
+
#endif /* __SOC_TEGRA_BPMP_H */
diff --git a/include/sound/ac97/codec.h b/include/sound/ac97/codec.h
new file mode 100644
index 000000000000..ec04be9ab119
--- /dev/null
+++ b/include/sound/ac97/codec.h
@@ -0,0 +1,118 @@
+/*
+ * Copyright (C) 2016 Robert Jarzmik <robert.jarzmik@free.fr>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef __SOUND_AC97_CODEC2_H
+#define __SOUND_AC97_CODEC2_H
+
+#include <linux/device.h>
+
+#define AC97_ID(vendor_id1, vendor_id2) \
+ ((((vendor_id1) & 0xffff) << 16) | ((vendor_id2) & 0xffff))
+#define AC97_DRIVER_ID(vendor_id1, vendor_id2, mask_id1, mask_id2, _data) \
+ { .id = (((vendor_id1) & 0xffff) << 16) | ((vendor_id2) & 0xffff), \
+ .mask = (((mask_id1) & 0xffff) << 16) | ((mask_id2) & 0xffff), \
+ .data = (_data) }
+
+struct ac97_controller;
+struct clk;
+
+/**
+ * struct ac97_id - matches a codec device and driver on an ac97 bus
+ * @id: The significant bits if the codec vendor ID1 and ID2
+ * @mask: Bitmask specifying which bits of the id field are significant when
+ * matching. A driver binds to a device when :
+ * ((vendorID1 << 8 | vendorID2) & (mask_id1 << 8 | mask_id2)) == id.
+ * @data: Private data used by the driver.
+ */
+struct ac97_id {
+ unsigned int id;
+ unsigned int mask;
+ void *data;
+};
+
+/**
+ * ac97_codec_device - a ac97 codec
+ * @dev: the core device
+ * @vendor_id: the vendor_id of the codec, as sensed on the AC-link
+ * @num: the codec number, 0 is primary, 1 is first slave, etc ...
+ * @clk: the clock BIT_CLK provided by the codec
+ * @ac97_ctrl: ac97 digital controller on the same AC-link
+ *
+ * This is the device instantiated for each codec living on a AC-link. There are
+ * normally 0 to 4 codec devices per AC-link, and all of them are controlled by
+ * an AC97 digital controller.
+ */
+struct ac97_codec_device {
+ struct device dev;
+ unsigned int vendor_id;
+ unsigned int num;
+ struct clk *clk;
+ struct ac97_controller *ac97_ctrl;
+};
+
+/**
+ * ac97_codec_driver - a ac97 codec driver
+ * @driver: the device driver structure
+ * @probe: the function called when a ac97_codec_device is matched
+ * @remove: the function called when the device is unbound/removed
+ * @shutdown: shutdown function (might be NULL)
+ * @id_table: ac97 vendor_id match table, { } member terminated
+ */
+struct ac97_codec_driver {
+ struct device_driver driver;
+ int (*probe)(struct ac97_codec_device *);
+ int (*remove)(struct ac97_codec_device *);
+ void (*shutdown)(struct ac97_codec_device *);
+ const struct ac97_id *id_table;
+};
+
+static inline struct ac97_codec_device *to_ac97_device(struct device *d)
+{
+ return container_of(d, struct ac97_codec_device, dev);
+}
+
+static inline struct ac97_codec_driver *to_ac97_driver(struct device_driver *d)
+{
+ return container_of(d, struct ac97_codec_driver, driver);
+}
+
+#if IS_ENABLED(CONFIG_AC97_BUS_NEW)
+int snd_ac97_codec_driver_register(struct ac97_codec_driver *drv);
+void snd_ac97_codec_driver_unregister(struct ac97_codec_driver *drv);
+#else
+static inline int
+snd_ac97_codec_driver_register(struct ac97_codec_driver *drv)
+{
+ return 0;
+}
+static inline void
+snd_ac97_codec_driver_unregister(struct ac97_codec_driver *drv)
+{
+}
+#endif
+
+
+static inline struct device *
+ac97_codec_dev2dev(struct ac97_codec_device *adev)
+{
+ return &adev->dev;
+}
+
+static inline void *ac97_get_drvdata(struct ac97_codec_device *adev)
+{
+ return dev_get_drvdata(ac97_codec_dev2dev(adev));
+}
+
+static inline void ac97_set_drvdata(struct ac97_codec_device *adev,
+ void *data)
+{
+ dev_set_drvdata(ac97_codec_dev2dev(adev), data);
+}
+
+void *snd_ac97_codec_get_platdata(const struct ac97_codec_device *adev);
+
+#endif
diff --git a/include/sound/ac97/compat.h b/include/sound/ac97/compat.h
new file mode 100644
index 000000000000..1351cba40048
--- /dev/null
+++ b/include/sound/ac97/compat.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2016 Robert Jarzmik <robert.jarzmik@free.fr>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This file is for backward compatibility with snd_ac97 structure and its
+ * multiple usages, such as the snd_ac97_bus and snd_ac97_build_ops.
+ *
+ */
+#ifndef AC97_COMPAT_H
+#define AC97_COMPAT_H
+
+#include <sound/ac97_codec.h>
+
+struct snd_ac97 *snd_ac97_compat_alloc(struct ac97_codec_device *adev);
+void snd_ac97_compat_release(struct snd_ac97 *ac97);
+
+#endif
diff --git a/include/sound/ac97/controller.h b/include/sound/ac97/controller.h
new file mode 100644
index 000000000000..b36ecdd64f14
--- /dev/null
+++ b/include/sound/ac97/controller.h
@@ -0,0 +1,85 @@
+/*
+ * Copyright (C) 2016 Robert Jarzmik <robert.jarzmik@free.fr>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef AC97_CONTROLLER_H
+#define AC97_CONTROLLER_H
+
+#include <linux/device.h>
+#include <linux/list.h>
+
+#define AC97_BUS_MAX_CODECS 4
+#define AC97_SLOTS_AVAILABLE_ALL 0xf
+
+struct ac97_controller_ops;
+
+/**
+ * struct ac97_controller - The AC97 controller of the AC-Link
+ * @ops: the AC97 operations.
+ * @controllers: linked list of all existing controllers.
+ * @adap: the shell device ac97-%d, ie. ac97 adapter
+ * @nr: the number of the shell device
+ * @slots_available: the mask of accessible/scanable codecs.
+ * @parent: the device providing the AC97 controller.
+ * @codecs: the 4 possible AC97 codecs (NULL if none found).
+ * @codecs_pdata: platform_data for each codec (NULL if no pdata).
+ *
+ * This structure is internal to AC97 bus, and should not be used by the
+ * controllers themselves, excepting for using @dev.
+ */
+struct ac97_controller {
+ const struct ac97_controller_ops *ops;
+ struct list_head controllers;
+ struct device adap;
+ int nr;
+ unsigned short slots_available;
+ struct device *parent;
+ struct ac97_codec_device *codecs[AC97_BUS_MAX_CODECS];
+ void *codecs_pdata[AC97_BUS_MAX_CODECS];
+};
+
+/**
+ * struct ac97_controller_ops - The AC97 operations
+ * @reset: Cold reset of the AC97 AC-Link.
+ * @warm_reset: Warm reset of the AC97 AC-Link.
+ * @read: Read of a single AC97 register.
+ * Returns the register value or a negative error code.
+ * @write: Write of a single AC97 register.
+ *
+ * These are the basic operation an AC97 controller must provide for an AC97
+ * access functions. Amongst these, all but the last 2 are mandatory.
+ * The slot number is also known as the AC97 codec number, between 0 and 3.
+ */
+struct ac97_controller_ops {
+ void (*reset)(struct ac97_controller *adrv);
+ void (*warm_reset)(struct ac97_controller *adrv);
+ int (*write)(struct ac97_controller *adrv, int slot,
+ unsigned short reg, unsigned short val);
+ int (*read)(struct ac97_controller *adrv, int slot, unsigned short reg);
+};
+
+#if IS_ENABLED(CONFIG_AC97_BUS_NEW)
+struct ac97_controller *snd_ac97_controller_register(
+ const struct ac97_controller_ops *ops, struct device *dev,
+ unsigned short slots_available, void **codecs_pdata);
+void snd_ac97_controller_unregister(struct ac97_controller *ac97_ctrl);
+#else
+static inline struct ac97_controller *
+snd_ac97_controller_register(const struct ac97_controller_ops *ops,
+ struct device *dev,
+ unsigned short slots_available,
+ void **codecs_pdata)
+{
+ return ERR_PTR(-ENODEV);
+}
+
+static inline void
+snd_ac97_controller_unregister(struct ac97_controller *ac97_ctrl)
+{
+}
+#endif
+
+#endif
diff --git a/include/sound/ac97/regs.h b/include/sound/ac97/regs.h
new file mode 100644
index 000000000000..4bb86d379bd5
--- /dev/null
+++ b/include/sound/ac97/regs.h
@@ -0,0 +1,262 @@
+/*
+ * Copyright (c) by Jaroslav Kysela <perex@perex.cz>
+ * Universal interface for Audio Codec '97
+ *
+ * For more details look to AC '97 component specification revision 2.1
+ * by Intel Corporation (http://developer.intel.com).
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+/*
+ * AC'97 codec registers
+ */
+
+#define AC97_RESET 0x00 /* Reset */
+#define AC97_MASTER 0x02 /* Master Volume */
+#define AC97_HEADPHONE 0x04 /* Headphone Volume (optional) */
+#define AC97_MASTER_MONO 0x06 /* Master Volume Mono (optional) */
+#define AC97_MASTER_TONE 0x08 /* Master Tone (Bass & Treble) (optional) */
+#define AC97_PC_BEEP 0x0a /* PC Beep Volume (optinal) */
+#define AC97_PHONE 0x0c /* Phone Volume (optional) */
+#define AC97_MIC 0x0e /* MIC Volume */
+#define AC97_LINE 0x10 /* Line In Volume */
+#define AC97_CD 0x12 /* CD Volume */
+#define AC97_VIDEO 0x14 /* Video Volume (optional) */
+#define AC97_AUX 0x16 /* AUX Volume (optional) */
+#define AC97_PCM 0x18 /* PCM Volume */
+#define AC97_REC_SEL 0x1a /* Record Select */
+#define AC97_REC_GAIN 0x1c /* Record Gain */
+#define AC97_REC_GAIN_MIC 0x1e /* Record Gain MIC (optional) */
+#define AC97_GENERAL_PURPOSE 0x20 /* General Purpose (optional) */
+#define AC97_3D_CONTROL 0x22 /* 3D Control (optional) */
+#define AC97_INT_PAGING 0x24 /* Audio Interrupt & Paging (AC'97 2.3) */
+#define AC97_POWERDOWN 0x26 /* Powerdown control / status */
+/* range 0x28-0x3a - AUDIO AC'97 2.0 extensions */
+#define AC97_EXTENDED_ID 0x28 /* Extended Audio ID */
+#define AC97_EXTENDED_STATUS 0x2a /* Extended Audio Status and Control */
+#define AC97_PCM_FRONT_DAC_RATE 0x2c /* PCM Front DAC Rate */
+#define AC97_PCM_SURR_DAC_RATE 0x2e /* PCM Surround DAC Rate */
+#define AC97_PCM_LFE_DAC_RATE 0x30 /* PCM LFE DAC Rate */
+#define AC97_PCM_LR_ADC_RATE 0x32 /* PCM LR ADC Rate */
+#define AC97_PCM_MIC_ADC_RATE 0x34 /* PCM MIC ADC Rate */
+#define AC97_CENTER_LFE_MASTER 0x36 /* Center + LFE Master Volume */
+#define AC97_SURROUND_MASTER 0x38 /* Surround (Rear) Master Volume */
+#define AC97_SPDIF 0x3a /* S/PDIF control */
+/* range 0x3c-0x58 - MODEM */
+#define AC97_EXTENDED_MID 0x3c /* Extended Modem ID */
+#define AC97_EXTENDED_MSTATUS 0x3e /* Extended Modem Status and Control */
+#define AC97_LINE1_RATE 0x40 /* Line1 DAC/ADC Rate */
+#define AC97_LINE2_RATE 0x42 /* Line2 DAC/ADC Rate */
+#define AC97_HANDSET_RATE 0x44 /* Handset DAC/ADC Rate */
+#define AC97_LINE1_LEVEL 0x46 /* Line1 DAC/ADC Level */
+#define AC97_LINE2_LEVEL 0x48 /* Line2 DAC/ADC Level */
+#define AC97_HANDSET_LEVEL 0x4a /* Handset DAC/ADC Level */
+#define AC97_GPIO_CFG 0x4c /* GPIO Configuration */
+#define AC97_GPIO_POLARITY 0x4e /* GPIO Pin Polarity/Type, 0=low, 1=high active */
+#define AC97_GPIO_STICKY 0x50 /* GPIO Pin Sticky, 0=not, 1=sticky */
+#define AC97_GPIO_WAKEUP 0x52 /* GPIO Pin Wakeup, 0=no int, 1=yes int */
+#define AC97_GPIO_STATUS 0x54 /* GPIO Pin Status, slot 12 */
+#define AC97_MISC_AFE 0x56 /* Miscellaneous Modem AFE Status and Control */
+/* range 0x5a-0x7b - Vendor Specific */
+#define AC97_VENDOR_ID1 0x7c /* Vendor ID1 */
+#define AC97_VENDOR_ID2 0x7e /* Vendor ID2 / revision */
+/* range 0x60-0x6f (page 1) - extended codec registers */
+#define AC97_CODEC_CLASS_REV 0x60 /* Codec Class/Revision */
+#define AC97_PCI_SVID 0x62 /* PCI Subsystem Vendor ID */
+#define AC97_PCI_SID 0x64 /* PCI Subsystem ID */
+#define AC97_FUNC_SELECT 0x66 /* Function Select */
+#define AC97_FUNC_INFO 0x68 /* Function Information */
+#define AC97_SENSE_INFO 0x6a /* Sense Details */
+
+/* volume controls */
+#define AC97_MUTE_MASK_MONO 0x8000
+#define AC97_MUTE_MASK_STEREO 0x8080
+
+/* slot allocation */
+#define AC97_SLOT_TAG 0
+#define AC97_SLOT_CMD_ADDR 1
+#define AC97_SLOT_CMD_DATA 2
+#define AC97_SLOT_PCM_LEFT 3
+#define AC97_SLOT_PCM_RIGHT 4
+#define AC97_SLOT_MODEM_LINE1 5
+#define AC97_SLOT_PCM_CENTER 6
+#define AC97_SLOT_MIC 6 /* input */
+#define AC97_SLOT_SPDIF_LEFT1 6
+#define AC97_SLOT_PCM_SLEFT 7 /* surround left */
+#define AC97_SLOT_PCM_LEFT_0 7 /* double rate operation */
+#define AC97_SLOT_SPDIF_LEFT 7
+#define AC97_SLOT_PCM_SRIGHT 8 /* surround right */
+#define AC97_SLOT_PCM_RIGHT_0 8 /* double rate operation */
+#define AC97_SLOT_SPDIF_RIGHT 8
+#define AC97_SLOT_LFE 9
+#define AC97_SLOT_SPDIF_RIGHT1 9
+#define AC97_SLOT_MODEM_LINE2 10
+#define AC97_SLOT_PCM_LEFT_1 10 /* double rate operation */
+#define AC97_SLOT_SPDIF_LEFT2 10
+#define AC97_SLOT_HANDSET 11 /* output */
+#define AC97_SLOT_PCM_RIGHT_1 11 /* double rate operation */
+#define AC97_SLOT_SPDIF_RIGHT2 11
+#define AC97_SLOT_MODEM_GPIO 12 /* modem GPIO */
+#define AC97_SLOT_PCM_CENTER_1 12 /* double rate operation */
+
+/* basic capabilities (reset register) */
+#define AC97_BC_DEDICATED_MIC 0x0001 /* Dedicated Mic PCM In Channel */
+#define AC97_BC_RESERVED1 0x0002 /* Reserved (was Modem Line Codec support) */
+#define AC97_BC_BASS_TREBLE 0x0004 /* Bass & Treble Control */
+#define AC97_BC_SIM_STEREO 0x0008 /* Simulated stereo */
+#define AC97_BC_HEADPHONE 0x0010 /* Headphone Out Support */
+#define AC97_BC_LOUDNESS 0x0020 /* Loudness (bass boost) Support */
+#define AC97_BC_16BIT_DAC 0x0000 /* 16-bit DAC resolution */
+#define AC97_BC_18BIT_DAC 0x0040 /* 18-bit DAC resolution */
+#define AC97_BC_20BIT_DAC 0x0080 /* 20-bit DAC resolution */
+#define AC97_BC_DAC_MASK 0x00c0
+#define AC97_BC_16BIT_ADC 0x0000 /* 16-bit ADC resolution */
+#define AC97_BC_18BIT_ADC 0x0100 /* 18-bit ADC resolution */
+#define AC97_BC_20BIT_ADC 0x0200 /* 20-bit ADC resolution */
+#define AC97_BC_ADC_MASK 0x0300
+#define AC97_BC_3D_TECH_ID_MASK 0x7c00 /* Per-vendor ID of 3D enhancement */
+
+/* general purpose */
+#define AC97_GP_DRSS_MASK 0x0c00 /* double rate slot select */
+#define AC97_GP_DRSS_1011 0x0000 /* LR(C) 10+11(+12) */
+#define AC97_GP_DRSS_78 0x0400 /* LR 7+8 */
+
+/* powerdown bits */
+#define AC97_PD_ADC_STATUS 0x0001 /* ADC status (RO) */
+#define AC97_PD_DAC_STATUS 0x0002 /* DAC status (RO) */
+#define AC97_PD_MIXER_STATUS 0x0004 /* Analog mixer status (RO) */
+#define AC97_PD_VREF_STATUS 0x0008 /* Vref status (RO) */
+#define AC97_PD_PR0 0x0100 /* Power down PCM ADCs and input MUX */
+#define AC97_PD_PR1 0x0200 /* Power down PCM front DAC */
+#define AC97_PD_PR2 0x0400 /* Power down Mixer (Vref still on) */
+#define AC97_PD_PR3 0x0800 /* Power down Mixer (Vref off) */
+#define AC97_PD_PR4 0x1000 /* Power down AC-Link */
+#define AC97_PD_PR5 0x2000 /* Disable internal clock usage */
+#define AC97_PD_PR6 0x4000 /* Headphone amplifier */
+#define AC97_PD_EAPD 0x8000 /* External Amplifer Power Down (EAPD) */
+
+/* extended audio ID bit defines */
+#define AC97_EI_VRA 0x0001 /* Variable bit rate supported */
+#define AC97_EI_DRA 0x0002 /* Double rate supported */
+#define AC97_EI_SPDIF 0x0004 /* S/PDIF out supported */
+#define AC97_EI_VRM 0x0008 /* Variable bit rate supported for MIC */
+#define AC97_EI_DACS_SLOT_MASK 0x0030 /* DACs slot assignment */
+#define AC97_EI_DACS_SLOT_SHIFT 4
+#define AC97_EI_CDAC 0x0040 /* PCM Center DAC available */
+#define AC97_EI_SDAC 0x0080 /* PCM Surround DACs available */
+#define AC97_EI_LDAC 0x0100 /* PCM LFE DAC available */
+#define AC97_EI_AMAP 0x0200 /* indicates optional slot/DAC mapping based on codec ID */
+#define AC97_EI_REV_MASK 0x0c00 /* AC'97 revision mask */
+#define AC97_EI_REV_22 0x0400 /* AC'97 revision 2.2 */
+#define AC97_EI_REV_23 0x0800 /* AC'97 revision 2.3 */
+#define AC97_EI_REV_SHIFT 10
+#define AC97_EI_ADDR_MASK 0xc000 /* physical codec ID (address) */
+#define AC97_EI_ADDR_SHIFT 14
+
+/* extended audio status and control bit defines */
+#define AC97_EA_VRA 0x0001 /* Variable bit rate enable bit */
+#define AC97_EA_DRA 0x0002 /* Double-rate audio enable bit */
+#define AC97_EA_SPDIF 0x0004 /* S/PDIF out enable bit */
+#define AC97_EA_VRM 0x0008 /* Variable bit rate for MIC enable bit */
+#define AC97_EA_SPSA_SLOT_MASK 0x0030 /* Mask for slot assignment bits */
+#define AC97_EA_SPSA_SLOT_SHIFT 4
+#define AC97_EA_SPSA_3_4 0x0000 /* Slot assigned to 3 & 4 */
+#define AC97_EA_SPSA_7_8 0x0010 /* Slot assigned to 7 & 8 */
+#define AC97_EA_SPSA_6_9 0x0020 /* Slot assigned to 6 & 9 */
+#define AC97_EA_SPSA_10_11 0x0030 /* Slot assigned to 10 & 11 */
+#define AC97_EA_CDAC 0x0040 /* PCM Center DAC is ready (Read only) */
+#define AC97_EA_SDAC 0x0080 /* PCM Surround DACs are ready (Read only) */
+#define AC97_EA_LDAC 0x0100 /* PCM LFE DAC is ready (Read only) */
+#define AC97_EA_MDAC 0x0200 /* MIC ADC is ready (Read only) */
+#define AC97_EA_SPCV 0x0400 /* S/PDIF configuration valid (Read only) */
+#define AC97_EA_PRI 0x0800 /* Turns the PCM Center DAC off */
+#define AC97_EA_PRJ 0x1000 /* Turns the PCM Surround DACs off */
+#define AC97_EA_PRK 0x2000 /* Turns the PCM LFE DAC off */
+#define AC97_EA_PRL 0x4000 /* Turns the MIC ADC off */
+
+/* S/PDIF control bit defines */
+#define AC97_SC_PRO 0x0001 /* Professional status */
+#define AC97_SC_NAUDIO 0x0002 /* Non audio stream */
+#define AC97_SC_COPY 0x0004 /* Copyright status */
+#define AC97_SC_PRE 0x0008 /* Preemphasis status */
+#define AC97_SC_CC_MASK 0x07f0 /* Category Code mask */
+#define AC97_SC_CC_SHIFT 4
+#define AC97_SC_L 0x0800 /* Generation Level status */
+#define AC97_SC_SPSR_MASK 0x3000 /* S/PDIF Sample Rate bits */
+#define AC97_SC_SPSR_SHIFT 12
+#define AC97_SC_SPSR_44K 0x0000 /* Use 44.1kHz Sample rate */
+#define AC97_SC_SPSR_48K 0x2000 /* Use 48kHz Sample rate */
+#define AC97_SC_SPSR_32K 0x3000 /* Use 32kHz Sample rate */
+#define AC97_SC_DRS 0x4000 /* Double Rate S/PDIF */
+#define AC97_SC_V 0x8000 /* Validity status */
+
+/* Interrupt and Paging bit defines (AC'97 2.3) */
+#define AC97_PAGE_MASK 0x000f /* Page Selector */
+#define AC97_PAGE_VENDOR 0 /* Vendor-specific registers */
+#define AC97_PAGE_1 1 /* Extended Codec Registers page 1 */
+#define AC97_INT_ENABLE 0x0800 /* Interrupt Enable */
+#define AC97_INT_SENSE 0x1000 /* Sense Cycle */
+#define AC97_INT_CAUSE_SENSE 0x2000 /* Sense Cycle Completed (RO) */
+#define AC97_INT_CAUSE_GPIO 0x4000 /* GPIO bits changed (RO) */
+#define AC97_INT_STATUS 0x8000 /* Interrupt Status */
+
+/* extended modem ID bit defines */
+#define AC97_MEI_LINE1 0x0001 /* Line1 present */
+#define AC97_MEI_LINE2 0x0002 /* Line2 present */
+#define AC97_MEI_HANDSET 0x0004 /* Handset present */
+#define AC97_MEI_CID1 0x0008 /* caller ID decode for Line1 is supported */
+#define AC97_MEI_CID2 0x0010 /* caller ID decode for Line2 is supported */
+#define AC97_MEI_ADDR_MASK 0xc000 /* physical codec ID (address) */
+#define AC97_MEI_ADDR_SHIFT 14
+
+/* extended modem status and control bit defines */
+#define AC97_MEA_GPIO 0x0001 /* GPIO is ready (ro) */
+#define AC97_MEA_MREF 0x0002 /* Vref is up to nominal level (ro) */
+#define AC97_MEA_ADC1 0x0004 /* ADC1 operational (ro) */
+#define AC97_MEA_DAC1 0x0008 /* DAC1 operational (ro) */
+#define AC97_MEA_ADC2 0x0010 /* ADC2 operational (ro) */
+#define AC97_MEA_DAC2 0x0020 /* DAC2 operational (ro) */
+#define AC97_MEA_HADC 0x0040 /* HADC operational (ro) */
+#define AC97_MEA_HDAC 0x0080 /* HDAC operational (ro) */
+#define AC97_MEA_PRA 0x0100 /* GPIO power down (high) */
+#define AC97_MEA_PRB 0x0200 /* reserved */
+#define AC97_MEA_PRC 0x0400 /* ADC1 power down (high) */
+#define AC97_MEA_PRD 0x0800 /* DAC1 power down (high) */
+#define AC97_MEA_PRE 0x1000 /* ADC2 power down (high) */
+#define AC97_MEA_PRF 0x2000 /* DAC2 power down (high) */
+#define AC97_MEA_PRG 0x4000 /* HADC power down (high) */
+#define AC97_MEA_PRH 0x8000 /* HDAC power down (high) */
+
+/* modem gpio status defines */
+#define AC97_GPIO_LINE1_OH 0x0001 /* Off Hook Line1 */
+#define AC97_GPIO_LINE1_RI 0x0002 /* Ring Detect Line1 */
+#define AC97_GPIO_LINE1_CID 0x0004 /* Caller ID path enable Line1 */
+#define AC97_GPIO_LINE1_LCS 0x0008 /* Loop Current Sense Line1 */
+#define AC97_GPIO_LINE1_PULSE 0x0010 /* Opt./ Pulse Dial Line1 (out) */
+#define AC97_GPIO_LINE1_HL1R 0x0020 /* Opt./ Handset to Line1 relay control (out) */
+#define AC97_GPIO_LINE1_HOHD 0x0040 /* Opt./ Handset off hook detect Line1 (in) */
+#define AC97_GPIO_LINE12_AC 0x0080 /* Opt./ Int.bit 1 / Line1/2 AC (out) */
+#define AC97_GPIO_LINE12_DC 0x0100 /* Opt./ Int.bit 2 / Line1/2 DC (out) */
+#define AC97_GPIO_LINE12_RS 0x0200 /* Opt./ Int.bit 3 / Line1/2 RS (out) */
+#define AC97_GPIO_LINE2_OH 0x0400 /* Off Hook Line2 */
+#define AC97_GPIO_LINE2_RI 0x0800 /* Ring Detect Line2 */
+#define AC97_GPIO_LINE2_CID 0x1000 /* Caller ID path enable Line2 */
+#define AC97_GPIO_LINE2_LCS 0x2000 /* Loop Current Sense Line2 */
+#define AC97_GPIO_LINE2_PULSE 0x4000 /* Opt./ Pulse Dial Line2 (out) */
+#define AC97_GPIO_LINE2_HL1R 0x8000 /* Opt./ Handset to Line2 relay control (out) */
+
diff --git a/include/sound/ac97_codec.h b/include/sound/ac97_codec.h
index 15aa5f07c955..89d311a503d3 100644
--- a/include/sound/ac97_codec.h
+++ b/include/sound/ac97_codec.h
@@ -28,6 +28,7 @@
#include <linux/bitops.h>
#include <linux/device.h>
#include <linux/workqueue.h>
+#include <sound/ac97/regs.h>
#include <sound/pcm.h>
#include <sound/control.h>
#include <sound/info.h>
@@ -35,244 +36,6 @@
/* maximum number of devices on the AC97 bus */
#define AC97_BUS_MAX_DEVICES 4
-/*
- * AC'97 codec registers
- */
-
-#define AC97_RESET 0x00 /* Reset */
-#define AC97_MASTER 0x02 /* Master Volume */
-#define AC97_HEADPHONE 0x04 /* Headphone Volume (optional) */
-#define AC97_MASTER_MONO 0x06 /* Master Volume Mono (optional) */
-#define AC97_MASTER_TONE 0x08 /* Master Tone (Bass & Treble) (optional) */
-#define AC97_PC_BEEP 0x0a /* PC Beep Volume (optinal) */
-#define AC97_PHONE 0x0c /* Phone Volume (optional) */
-#define AC97_MIC 0x0e /* MIC Volume */
-#define AC97_LINE 0x10 /* Line In Volume */
-#define AC97_CD 0x12 /* CD Volume */
-#define AC97_VIDEO 0x14 /* Video Volume (optional) */
-#define AC97_AUX 0x16 /* AUX Volume (optional) */
-#define AC97_PCM 0x18 /* PCM Volume */
-#define AC97_REC_SEL 0x1a /* Record Select */
-#define AC97_REC_GAIN 0x1c /* Record Gain */
-#define AC97_REC_GAIN_MIC 0x1e /* Record Gain MIC (optional) */
-#define AC97_GENERAL_PURPOSE 0x20 /* General Purpose (optional) */
-#define AC97_3D_CONTROL 0x22 /* 3D Control (optional) */
-#define AC97_INT_PAGING 0x24 /* Audio Interrupt & Paging (AC'97 2.3) */
-#define AC97_POWERDOWN 0x26 /* Powerdown control / status */
-/* range 0x28-0x3a - AUDIO AC'97 2.0 extensions */
-#define AC97_EXTENDED_ID 0x28 /* Extended Audio ID */
-#define AC97_EXTENDED_STATUS 0x2a /* Extended Audio Status and Control */
-#define AC97_PCM_FRONT_DAC_RATE 0x2c /* PCM Front DAC Rate */
-#define AC97_PCM_SURR_DAC_RATE 0x2e /* PCM Surround DAC Rate */
-#define AC97_PCM_LFE_DAC_RATE 0x30 /* PCM LFE DAC Rate */
-#define AC97_PCM_LR_ADC_RATE 0x32 /* PCM LR ADC Rate */
-#define AC97_PCM_MIC_ADC_RATE 0x34 /* PCM MIC ADC Rate */
-#define AC97_CENTER_LFE_MASTER 0x36 /* Center + LFE Master Volume */
-#define AC97_SURROUND_MASTER 0x38 /* Surround (Rear) Master Volume */
-#define AC97_SPDIF 0x3a /* S/PDIF control */
-/* range 0x3c-0x58 - MODEM */
-#define AC97_EXTENDED_MID 0x3c /* Extended Modem ID */
-#define AC97_EXTENDED_MSTATUS 0x3e /* Extended Modem Status and Control */
-#define AC97_LINE1_RATE 0x40 /* Line1 DAC/ADC Rate */
-#define AC97_LINE2_RATE 0x42 /* Line2 DAC/ADC Rate */
-#define AC97_HANDSET_RATE 0x44 /* Handset DAC/ADC Rate */
-#define AC97_LINE1_LEVEL 0x46 /* Line1 DAC/ADC Level */
-#define AC97_LINE2_LEVEL 0x48 /* Line2 DAC/ADC Level */
-#define AC97_HANDSET_LEVEL 0x4a /* Handset DAC/ADC Level */
-#define AC97_GPIO_CFG 0x4c /* GPIO Configuration */
-#define AC97_GPIO_POLARITY 0x4e /* GPIO Pin Polarity/Type, 0=low, 1=high active */
-#define AC97_GPIO_STICKY 0x50 /* GPIO Pin Sticky, 0=not, 1=sticky */
-#define AC97_GPIO_WAKEUP 0x52 /* GPIO Pin Wakeup, 0=no int, 1=yes int */
-#define AC97_GPIO_STATUS 0x54 /* GPIO Pin Status, slot 12 */
-#define AC97_MISC_AFE 0x56 /* Miscellaneous Modem AFE Status and Control */
-/* range 0x5a-0x7b - Vendor Specific */
-#define AC97_VENDOR_ID1 0x7c /* Vendor ID1 */
-#define AC97_VENDOR_ID2 0x7e /* Vendor ID2 / revision */
-/* range 0x60-0x6f (page 1) - extended codec registers */
-#define AC97_CODEC_CLASS_REV 0x60 /* Codec Class/Revision */
-#define AC97_PCI_SVID 0x62 /* PCI Subsystem Vendor ID */
-#define AC97_PCI_SID 0x64 /* PCI Subsystem ID */
-#define AC97_FUNC_SELECT 0x66 /* Function Select */
-#define AC97_FUNC_INFO 0x68 /* Function Information */
-#define AC97_SENSE_INFO 0x6a /* Sense Details */
-
-/* volume controls */
-#define AC97_MUTE_MASK_MONO 0x8000
-#define AC97_MUTE_MASK_STEREO 0x8080
-
-/* slot allocation */
-#define AC97_SLOT_TAG 0
-#define AC97_SLOT_CMD_ADDR 1
-#define AC97_SLOT_CMD_DATA 2
-#define AC97_SLOT_PCM_LEFT 3
-#define AC97_SLOT_PCM_RIGHT 4
-#define AC97_SLOT_MODEM_LINE1 5
-#define AC97_SLOT_PCM_CENTER 6
-#define AC97_SLOT_MIC 6 /* input */
-#define AC97_SLOT_SPDIF_LEFT1 6
-#define AC97_SLOT_PCM_SLEFT 7 /* surround left */
-#define AC97_SLOT_PCM_LEFT_0 7 /* double rate operation */
-#define AC97_SLOT_SPDIF_LEFT 7
-#define AC97_SLOT_PCM_SRIGHT 8 /* surround right */
-#define AC97_SLOT_PCM_RIGHT_0 8 /* double rate operation */
-#define AC97_SLOT_SPDIF_RIGHT 8
-#define AC97_SLOT_LFE 9
-#define AC97_SLOT_SPDIF_RIGHT1 9
-#define AC97_SLOT_MODEM_LINE2 10
-#define AC97_SLOT_PCM_LEFT_1 10 /* double rate operation */
-#define AC97_SLOT_SPDIF_LEFT2 10
-#define AC97_SLOT_HANDSET 11 /* output */
-#define AC97_SLOT_PCM_RIGHT_1 11 /* double rate operation */
-#define AC97_SLOT_SPDIF_RIGHT2 11
-#define AC97_SLOT_MODEM_GPIO 12 /* modem GPIO */
-#define AC97_SLOT_PCM_CENTER_1 12 /* double rate operation */
-
-/* basic capabilities (reset register) */
-#define AC97_BC_DEDICATED_MIC 0x0001 /* Dedicated Mic PCM In Channel */
-#define AC97_BC_RESERVED1 0x0002 /* Reserved (was Modem Line Codec support) */
-#define AC97_BC_BASS_TREBLE 0x0004 /* Bass & Treble Control */
-#define AC97_BC_SIM_STEREO 0x0008 /* Simulated stereo */
-#define AC97_BC_HEADPHONE 0x0010 /* Headphone Out Support */
-#define AC97_BC_LOUDNESS 0x0020 /* Loudness (bass boost) Support */
-#define AC97_BC_16BIT_DAC 0x0000 /* 16-bit DAC resolution */
-#define AC97_BC_18BIT_DAC 0x0040 /* 18-bit DAC resolution */
-#define AC97_BC_20BIT_DAC 0x0080 /* 20-bit DAC resolution */
-#define AC97_BC_DAC_MASK 0x00c0
-#define AC97_BC_16BIT_ADC 0x0000 /* 16-bit ADC resolution */
-#define AC97_BC_18BIT_ADC 0x0100 /* 18-bit ADC resolution */
-#define AC97_BC_20BIT_ADC 0x0200 /* 20-bit ADC resolution */
-#define AC97_BC_ADC_MASK 0x0300
-#define AC97_BC_3D_TECH_ID_MASK 0x7c00 /* Per-vendor ID of 3D enhancement */
-
-/* general purpose */
-#define AC97_GP_DRSS_MASK 0x0c00 /* double rate slot select */
-#define AC97_GP_DRSS_1011 0x0000 /* LR(C) 10+11(+12) */
-#define AC97_GP_DRSS_78 0x0400 /* LR 7+8 */
-
-/* powerdown bits */
-#define AC97_PD_ADC_STATUS 0x0001 /* ADC status (RO) */
-#define AC97_PD_DAC_STATUS 0x0002 /* DAC status (RO) */
-#define AC97_PD_MIXER_STATUS 0x0004 /* Analog mixer status (RO) */
-#define AC97_PD_VREF_STATUS 0x0008 /* Vref status (RO) */
-#define AC97_PD_PR0 0x0100 /* Power down PCM ADCs and input MUX */
-#define AC97_PD_PR1 0x0200 /* Power down PCM front DAC */
-#define AC97_PD_PR2 0x0400 /* Power down Mixer (Vref still on) */
-#define AC97_PD_PR3 0x0800 /* Power down Mixer (Vref off) */
-#define AC97_PD_PR4 0x1000 /* Power down AC-Link */
-#define AC97_PD_PR5 0x2000 /* Disable internal clock usage */
-#define AC97_PD_PR6 0x4000 /* Headphone amplifier */
-#define AC97_PD_EAPD 0x8000 /* External Amplifer Power Down (EAPD) */
-
-/* extended audio ID bit defines */
-#define AC97_EI_VRA 0x0001 /* Variable bit rate supported */
-#define AC97_EI_DRA 0x0002 /* Double rate supported */
-#define AC97_EI_SPDIF 0x0004 /* S/PDIF out supported */
-#define AC97_EI_VRM 0x0008 /* Variable bit rate supported for MIC */
-#define AC97_EI_DACS_SLOT_MASK 0x0030 /* DACs slot assignment */
-#define AC97_EI_DACS_SLOT_SHIFT 4
-#define AC97_EI_CDAC 0x0040 /* PCM Center DAC available */
-#define AC97_EI_SDAC 0x0080 /* PCM Surround DACs available */
-#define AC97_EI_LDAC 0x0100 /* PCM LFE DAC available */
-#define AC97_EI_AMAP 0x0200 /* indicates optional slot/DAC mapping based on codec ID */
-#define AC97_EI_REV_MASK 0x0c00 /* AC'97 revision mask */
-#define AC97_EI_REV_22 0x0400 /* AC'97 revision 2.2 */
-#define AC97_EI_REV_23 0x0800 /* AC'97 revision 2.3 */
-#define AC97_EI_REV_SHIFT 10
-#define AC97_EI_ADDR_MASK 0xc000 /* physical codec ID (address) */
-#define AC97_EI_ADDR_SHIFT 14
-
-/* extended audio status and control bit defines */
-#define AC97_EA_VRA 0x0001 /* Variable bit rate enable bit */
-#define AC97_EA_DRA 0x0002 /* Double-rate audio enable bit */
-#define AC97_EA_SPDIF 0x0004 /* S/PDIF out enable bit */
-#define AC97_EA_VRM 0x0008 /* Variable bit rate for MIC enable bit */
-#define AC97_EA_SPSA_SLOT_MASK 0x0030 /* Mask for slot assignment bits */
-#define AC97_EA_SPSA_SLOT_SHIFT 4
-#define AC97_EA_SPSA_3_4 0x0000 /* Slot assigned to 3 & 4 */
-#define AC97_EA_SPSA_7_8 0x0010 /* Slot assigned to 7 & 8 */
-#define AC97_EA_SPSA_6_9 0x0020 /* Slot assigned to 6 & 9 */
-#define AC97_EA_SPSA_10_11 0x0030 /* Slot assigned to 10 & 11 */
-#define AC97_EA_CDAC 0x0040 /* PCM Center DAC is ready (Read only) */
-#define AC97_EA_SDAC 0x0080 /* PCM Surround DACs are ready (Read only) */
-#define AC97_EA_LDAC 0x0100 /* PCM LFE DAC is ready (Read only) */
-#define AC97_EA_MDAC 0x0200 /* MIC ADC is ready (Read only) */
-#define AC97_EA_SPCV 0x0400 /* S/PDIF configuration valid (Read only) */
-#define AC97_EA_PRI 0x0800 /* Turns the PCM Center DAC off */
-#define AC97_EA_PRJ 0x1000 /* Turns the PCM Surround DACs off */
-#define AC97_EA_PRK 0x2000 /* Turns the PCM LFE DAC off */
-#define AC97_EA_PRL 0x4000 /* Turns the MIC ADC off */
-
-/* S/PDIF control bit defines */
-#define AC97_SC_PRO 0x0001 /* Professional status */
-#define AC97_SC_NAUDIO 0x0002 /* Non audio stream */
-#define AC97_SC_COPY 0x0004 /* Copyright status */
-#define AC97_SC_PRE 0x0008 /* Preemphasis status */
-#define AC97_SC_CC_MASK 0x07f0 /* Category Code mask */
-#define AC97_SC_CC_SHIFT 4
-#define AC97_SC_L 0x0800 /* Generation Level status */
-#define AC97_SC_SPSR_MASK 0x3000 /* S/PDIF Sample Rate bits */
-#define AC97_SC_SPSR_SHIFT 12
-#define AC97_SC_SPSR_44K 0x0000 /* Use 44.1kHz Sample rate */
-#define AC97_SC_SPSR_48K 0x2000 /* Use 48kHz Sample rate */
-#define AC97_SC_SPSR_32K 0x3000 /* Use 32kHz Sample rate */
-#define AC97_SC_DRS 0x4000 /* Double Rate S/PDIF */
-#define AC97_SC_V 0x8000 /* Validity status */
-
-/* Interrupt and Paging bit defines (AC'97 2.3) */
-#define AC97_PAGE_MASK 0x000f /* Page Selector */
-#define AC97_PAGE_VENDOR 0 /* Vendor-specific registers */
-#define AC97_PAGE_1 1 /* Extended Codec Registers page 1 */
-#define AC97_INT_ENABLE 0x0800 /* Interrupt Enable */
-#define AC97_INT_SENSE 0x1000 /* Sense Cycle */
-#define AC97_INT_CAUSE_SENSE 0x2000 /* Sense Cycle Completed (RO) */
-#define AC97_INT_CAUSE_GPIO 0x4000 /* GPIO bits changed (RO) */
-#define AC97_INT_STATUS 0x8000 /* Interrupt Status */
-
-/* extended modem ID bit defines */
-#define AC97_MEI_LINE1 0x0001 /* Line1 present */
-#define AC97_MEI_LINE2 0x0002 /* Line2 present */
-#define AC97_MEI_HANDSET 0x0004 /* Handset present */
-#define AC97_MEI_CID1 0x0008 /* caller ID decode for Line1 is supported */
-#define AC97_MEI_CID2 0x0010 /* caller ID decode for Line2 is supported */
-#define AC97_MEI_ADDR_MASK 0xc000 /* physical codec ID (address) */
-#define AC97_MEI_ADDR_SHIFT 14
-
-/* extended modem status and control bit defines */
-#define AC97_MEA_GPIO 0x0001 /* GPIO is ready (ro) */
-#define AC97_MEA_MREF 0x0002 /* Vref is up to nominal level (ro) */
-#define AC97_MEA_ADC1 0x0004 /* ADC1 operational (ro) */
-#define AC97_MEA_DAC1 0x0008 /* DAC1 operational (ro) */
-#define AC97_MEA_ADC2 0x0010 /* ADC2 operational (ro) */
-#define AC97_MEA_DAC2 0x0020 /* DAC2 operational (ro) */
-#define AC97_MEA_HADC 0x0040 /* HADC operational (ro) */
-#define AC97_MEA_HDAC 0x0080 /* HDAC operational (ro) */
-#define AC97_MEA_PRA 0x0100 /* GPIO power down (high) */
-#define AC97_MEA_PRB 0x0200 /* reserved */
-#define AC97_MEA_PRC 0x0400 /* ADC1 power down (high) */
-#define AC97_MEA_PRD 0x0800 /* DAC1 power down (high) */
-#define AC97_MEA_PRE 0x1000 /* ADC2 power down (high) */
-#define AC97_MEA_PRF 0x2000 /* DAC2 power down (high) */
-#define AC97_MEA_PRG 0x4000 /* HADC power down (high) */
-#define AC97_MEA_PRH 0x8000 /* HDAC power down (high) */
-
-/* modem gpio status defines */
-#define AC97_GPIO_LINE1_OH 0x0001 /* Off Hook Line1 */
-#define AC97_GPIO_LINE1_RI 0x0002 /* Ring Detect Line1 */
-#define AC97_GPIO_LINE1_CID 0x0004 /* Caller ID path enable Line1 */
-#define AC97_GPIO_LINE1_LCS 0x0008 /* Loop Current Sense Line1 */
-#define AC97_GPIO_LINE1_PULSE 0x0010 /* Opt./ Pulse Dial Line1 (out) */
-#define AC97_GPIO_LINE1_HL1R 0x0020 /* Opt./ Handset to Line1 relay control (out) */
-#define AC97_GPIO_LINE1_HOHD 0x0040 /* Opt./ Handset off hook detect Line1 (in) */
-#define AC97_GPIO_LINE12_AC 0x0080 /* Opt./ Int.bit 1 / Line1/2 AC (out) */
-#define AC97_GPIO_LINE12_DC 0x0100 /* Opt./ Int.bit 2 / Line1/2 DC (out) */
-#define AC97_GPIO_LINE12_RS 0x0200 /* Opt./ Int.bit 3 / Line1/2 RS (out) */
-#define AC97_GPIO_LINE2_OH 0x0400 /* Off Hook Line2 */
-#define AC97_GPIO_LINE2_RI 0x0800 /* Ring Detect Line2 */
-#define AC97_GPIO_LINE2_CID 0x1000 /* Caller ID path enable Line2 */
-#define AC97_GPIO_LINE2_LCS 0x2000 /* Loop Current Sense Line2 */
-#define AC97_GPIO_LINE2_PULSE 0x4000 /* Opt./ Pulse Dial Line2 (out) */
-#define AC97_GPIO_LINE2_HL1R 0x8000 /* Opt./ Handset to Line2 relay control (out) */
-
/* specific - SigmaTel */
#define AC97_SIGMATEL_OUTSEL 0x64 /* Output Select, STAC9758 */
#define AC97_SIGMATEL_INSEL 0x66 /* Input Select, STAC9758 */
diff --git a/include/sound/control.h b/include/sound/control.h
index a1f1152bc687..ca13a44ae9d4 100644
--- a/include/sound/control.h
+++ b/include/sound/control.h
@@ -249,7 +249,9 @@ int snd_ctl_add_vmaster_hook(struct snd_kcontrol *kctl,
void snd_ctl_sync_vmaster(struct snd_kcontrol *kctl, bool hook_only);
#define snd_ctl_sync_vmaster_hook(kctl) snd_ctl_sync_vmaster(kctl, true)
int snd_ctl_apply_vmaster_slaves(struct snd_kcontrol *kctl,
- int (*func)(struct snd_kcontrol *, void *),
+ int (*func)(struct snd_kcontrol *vslave,
+ struct snd_kcontrol *slave,
+ void *arg),
void *arg);
/*
diff --git a/include/sound/core.h b/include/sound/core.h
index 4104a9d1001f..5f181b875c2f 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -133,6 +133,7 @@ struct snd_card {
struct device card_dev; /* cardX object for sysfs */
const struct attribute_group *dev_groups[4]; /* assigned sysfs attr */
bool registered; /* card_dev is registered? */
+ wait_queue_head_t remove_sleep;
#ifdef CONFIG_PM
unsigned int power_state; /* power state */
@@ -240,6 +241,7 @@ int snd_card_new(struct device *parent, int idx, const char *xid,
struct snd_card **card_ret);
int snd_card_disconnect(struct snd_card *card);
+void snd_card_disconnect_sync(struct snd_card *card);
int snd_card_free(struct snd_card *card);
int snd_card_free_when_closed(struct snd_card *card);
void snd_card_set_id(struct snd_card *card, const char *id);
diff --git a/include/sound/hdaudio.h b/include/sound/hdaudio.h
index d8afd8a5bd76..68169e3749de 100644
--- a/include/sound/hdaudio.h
+++ b/include/sound/hdaudio.h
@@ -112,8 +112,7 @@ void snd_hdac_device_unregister(struct hdac_device *codec);
int snd_hdac_device_set_chip_name(struct hdac_device *codec, const char *name);
int snd_hdac_codec_modalias(struct hdac_device *hdac, char *buf, size_t size);
-int snd_hdac_refresh_widgets(struct hdac_device *codec);
-int snd_hdac_refresh_widget_sysfs(struct hdac_device *codec);
+int snd_hdac_refresh_widgets(struct hdac_device *codec, bool sysfs);
unsigned int snd_hdac_make_cmd(struct hdac_device *codec, hda_nid_t nid,
unsigned int verb, unsigned int parm);
diff --git a/include/sound/pxa2xx-lib.h b/include/sound/pxa2xx-lib.h
index 5e710d848bd3..63f75450d3db 100644
--- a/include/sound/pxa2xx-lib.h
+++ b/include/sound/pxa2xx-lib.h
@@ -2,10 +2,13 @@
#ifndef PXA2XX_LIB_H
#define PXA2XX_LIB_H
+#include <uapi/sound/asound.h>
#include <linux/platform_device.h>
-#include <sound/ac97_codec.h>
/* PCM */
+struct snd_pcm_substream;
+struct snd_pcm_hw_params;
+struct snd_pcm;
extern int __pxa2xx_pcm_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params);
@@ -22,12 +25,12 @@ extern void pxa2xx_pcm_free_dma_buffers(struct snd_pcm *pcm);
/* AC97 */
-extern unsigned short pxa2xx_ac97_read(struct snd_ac97 *ac97, unsigned short reg);
-extern void pxa2xx_ac97_write(struct snd_ac97 *ac97, unsigned short reg, unsigned short val);
+extern int pxa2xx_ac97_read(int slot, unsigned short reg);
+extern int pxa2xx_ac97_write(int slot, unsigned short reg, unsigned short val);
-extern bool pxa2xx_ac97_try_warm_reset(struct snd_ac97 *ac97);
-extern bool pxa2xx_ac97_try_cold_reset(struct snd_ac97 *ac97);
-extern void pxa2xx_ac97_finish_reset(struct snd_ac97 *ac97);
+extern bool pxa2xx_ac97_try_warm_reset(void);
+extern bool pxa2xx_ac97_try_cold_reset(void);
+extern void pxa2xx_ac97_finish_reset(void);
extern int pxa2xx_ac97_hw_suspend(void);
extern int pxa2xx_ac97_hw_resume(void);
diff --git a/include/sound/rt5651.h b/include/sound/rt5651.h
index d35de758dfb5..18b79a761f10 100644
--- a/include/sound/rt5651.h
+++ b/include/sound/rt5651.h
@@ -11,11 +11,19 @@
#ifndef __LINUX_SND_RT5651_H
#define __LINUX_SND_RT5651_H
+enum rt5651_jd_src {
+ RT5651_JD_NULL,
+ RT5651_JD1_1,
+ RT5651_JD1_2,
+ RT5651_JD2,
+};
+
struct rt5651_platform_data {
/* IN2 can optionally be differential */
bool in2_diff;
bool dmic_en;
+ enum rt5651_jd_src jd_src;
};
#endif
diff --git a/include/sound/rt5663.h b/include/sound/rt5663.h
index 7d00e5849706..7b90a8f1034c 100644
--- a/include/sound/rt5663.h
+++ b/include/sound/rt5663.h
@@ -16,6 +16,9 @@ struct rt5663_platform_data {
unsigned int dc_offset_r_manual;
unsigned int dc_offset_l_manual_mic;
unsigned int dc_offset_r_manual_mic;
+
+ unsigned int impedance_sensing_num;
+ unsigned int *impedance_sensing_table;
};
#endif
diff --git a/include/sound/snd_wavefront.h b/include/sound/snd_wavefront.h
index 6231eb57361f..55053557c898 100644
--- a/include/sound/snd_wavefront.h
+++ b/include/sound/snd_wavefront.h
@@ -29,6 +29,7 @@ struct _snd_wavefront_midi {
struct snd_rawmidi_substream *substream_output[2];
struct snd_rawmidi_substream *substream_input[2];
struct timer_list timer;
+ snd_wavefront_card_t *timer_card;
spinlock_t open;
spinlock_t virtual; /* protects isvirtual */
};
diff --git a/include/sound/soc-acpi-intel-match.h b/include/sound/soc-acpi-intel-match.h
new file mode 100644
index 000000000000..1a9191cd4bb3
--- /dev/null
+++ b/include/sound/soc-acpi-intel-match.h
@@ -0,0 +1,32 @@
+
+/*
+ * Copyright (C) 2017, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __LINUX_SND_SOC_ACPI_INTEL_MATCH_H
+#define __LINUX_SND_SOC_ACPI_INTEL_MATCH_H
+
+#include <linux/stddef.h>
+#include <linux/acpi.h>
+
+/*
+ * these tables are not constants, some fields can be used for
+ * pdata or machine ops
+ */
+extern struct snd_soc_acpi_mach snd_soc_acpi_intel_haswell_machines[];
+extern struct snd_soc_acpi_mach snd_soc_acpi_intel_broadwell_machines[];
+extern struct snd_soc_acpi_mach snd_soc_acpi_intel_baytrail_legacy_machines[];
+extern struct snd_soc_acpi_mach snd_soc_acpi_intel_baytrail_machines[];
+extern struct snd_soc_acpi_mach snd_soc_acpi_intel_cherrytrail_machines[];
+
+#endif
diff --git a/include/sound/soc-acpi.h b/include/sound/soc-acpi.h
new file mode 100644
index 000000000000..a7d8d335b043
--- /dev/null
+++ b/include/sound/soc-acpi.h
@@ -0,0 +1,111 @@
+/*
+ * Copyright (C) 2013-15, Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __LINUX_SND_SOC_ACPI_H
+#define __LINUX_SND_SOC_ACPI_H
+
+#include <linux/stddef.h>
+#include <linux/acpi.h>
+
+struct snd_soc_acpi_package_context {
+ char *name; /* package name */
+ int length; /* number of elements */
+ struct acpi_buffer *format;
+ struct acpi_buffer *state;
+ bool data_valid;
+};
+
+#if IS_ENABLED(CONFIG_ACPI)
+/* translation fron HID to I2C name, needed for DAI codec_name */
+const char *snd_soc_acpi_find_name_from_hid(const u8 hid[ACPI_ID_LEN]);
+bool snd_soc_acpi_find_package_from_hid(const u8 hid[ACPI_ID_LEN],
+ struct snd_soc_acpi_package_context *ctx);
+#else
+static inline const char *
+snd_soc_acpi_find_name_from_hid(const u8 hid[ACPI_ID_LEN])
+{
+ return NULL;
+}
+static inline bool
+snd_soc_acpi_find_package_from_hid(const u8 hid[ACPI_ID_LEN],
+ struct snd_soc_acpi_package_context *ctx)
+{
+ return false;
+}
+#endif
+
+/* acpi match */
+struct snd_soc_acpi_mach *
+snd_soc_acpi_find_machine(struct snd_soc_acpi_mach *machines);
+
+/* acpi check hid */
+bool snd_soc_acpi_check_hid(const u8 hid[ACPI_ID_LEN]);
+
+/**
+ * snd_soc_acpi_mach: ACPI-based machine descriptor. Most of the fields are
+ * related to the hardware, except for the firmware and topology file names.
+ * A platform supported by legacy and Sound Open Firmware (SOF) would expose
+ * all firmware/topology related fields.
+ *
+ * @id: ACPI ID (usually the codec's) used to find a matching machine driver.
+ * @drv_name: machine driver name
+ * @fw_filename: firmware file name. Used when SOF is not enabled.
+ * @board: board name
+ * @machine_quirk: pointer to quirk, usually based on DMI information when
+ * ACPI ID alone is not sufficient, wrong or misleading
+ * @quirk_data: data used to uniquely identify a machine, usually a list of
+ * audio codecs whose presence if checked with ACPI
+ * @pdata: intended for platform data or machine specific-ops. This structure
+ * is not constant since this field may be updated at run-time
+ * @sof_fw_filename: Sound Open Firmware file name, if enabled
+ * @sof_tplg_filename: Sound Open Firmware topology file name, if enabled
+ * @asoc_plat_name: ASoC platform name, used for binding machine drivers
+ * if non NULL
+ * @new_mach_data: machine driver private data fixup
+ */
+/* Descriptor for SST ASoC machine driver */
+struct snd_soc_acpi_mach {
+ const u8 id[ACPI_ID_LEN];
+ const char *drv_name;
+ const char *fw_filename;
+ const char *board;
+ struct snd_soc_acpi_mach * (*machine_quirk)(void *arg);
+ const void *quirk_data;
+ void *pdata;
+ const char *sof_fw_filename;
+ const char *sof_tplg_filename;
+ const char *asoc_plat_name;
+ struct platform_device * (*new_mach_data)(void *pdata);
+};
+
+#define SND_SOC_ACPI_MAX_CODECS 3
+
+/**
+ * struct snd_soc_acpi_codecs: Structure to hold secondary codec information
+ * apart from the matched one, this data will be passed to the quirk function
+ * to match with the ACPI detected devices
+ *
+ * @num_codecs: number of secondary codecs used in the platform
+ * @codecs: holds the codec IDs
+ *
+ */
+struct snd_soc_acpi_codecs {
+ int num_codecs;
+ u8 codecs[SND_SOC_ACPI_MAX_CODECS][ACPI_ID_LEN];
+};
+
+/* check all codecs */
+struct snd_soc_acpi_mach *snd_soc_acpi_codec_list(void *arg);
+
+#endif
diff --git a/include/sound/soc.h b/include/sound/soc.h
index d22de9712c45..1a7323238c49 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -468,6 +468,11 @@ int snd_soc_register_codec(struct device *dev,
const struct snd_soc_codec_driver *codec_drv,
struct snd_soc_dai_driver *dai_drv, int num_dai);
void snd_soc_unregister_codec(struct device *dev);
+int snd_soc_add_component(struct device *dev,
+ struct snd_soc_component *component,
+ const struct snd_soc_component_driver *component_driver,
+ struct snd_soc_dai_driver *dai_drv,
+ int num_dai);
int snd_soc_register_component(struct device *dev,
const struct snd_soc_component_driver *component_driver,
struct snd_soc_dai_driver *dai_drv, int num_dai);
@@ -475,6 +480,8 @@ int devm_snd_soc_register_component(struct device *dev,
const struct snd_soc_component_driver *component_driver,
struct snd_soc_dai_driver *dai_drv, int num_dai);
void snd_soc_unregister_component(struct device *dev);
+struct snd_soc_component *snd_soc_lookup_component(struct device *dev,
+ const char *driver_name);
int snd_soc_cache_init(struct snd_soc_codec *codec);
int snd_soc_cache_exit(struct snd_soc_codec *codec);
@@ -795,6 +802,10 @@ struct snd_soc_component_driver {
int (*suspend)(struct snd_soc_component *);
int (*resume)(struct snd_soc_component *);
+ /* pcm creation and destruction */
+ int (*pcm_new)(struct snd_soc_pcm_runtime *);
+ void (*pcm_free)(struct snd_pcm *);
+
/* component wide operations */
int (*set_sysclk)(struct snd_soc_component *component,
int clk_id, int source, unsigned int freq, int dir);
@@ -812,10 +823,22 @@ struct snd_soc_component_driver {
void (*seq_notifier)(struct snd_soc_component *, enum snd_soc_dapm_type,
int subseq);
int (*stream_event)(struct snd_soc_component *, int event);
+ int (*set_bias_level)(struct snd_soc_component *component,
+ enum snd_soc_bias_level level);
+
+ const struct snd_pcm_ops *ops;
+ const struct snd_compr_ops *compr_ops;
/* probe ordering - for components with runtime dependencies */
int probe_order;
int remove_order;
+
+ /* bits */
+ unsigned int idle_bias_on:1;
+ unsigned int suspend_bias_off:1;
+ unsigned int pmdown_time:1; /* care pmdown_time at stop */
+ unsigned int endianness:1;
+ unsigned int non_legacy_dai_naming:1;
};
struct snd_soc_component {
@@ -872,6 +895,8 @@ struct snd_soc_component {
void (*remove)(struct snd_soc_component *);
int (*suspend)(struct snd_soc_component *);
int (*resume)(struct snd_soc_component *);
+ int (*pcm_new)(struct snd_soc_component *, struct snd_soc_pcm_runtime *);
+ void (*pcm_free)(struct snd_soc_component *, struct snd_pcm *);
int (*set_sysclk)(struct snd_soc_component *component,
int clk_id, int source, unsigned int freq, int dir);
@@ -879,6 +904,8 @@ struct snd_soc_component {
int source, unsigned int freq_in, unsigned int freq_out);
int (*set_jack)(struct snd_soc_component *component,
struct snd_soc_jack *jack, void *data);
+ int (*set_bias_level)(struct snd_soc_component *component,
+ enum snd_soc_bias_level level);
/* machine specific init */
int (*init)(struct snd_soc_component *component);
@@ -1413,6 +1440,21 @@ static inline void snd_soc_codec_init_bias_level(struct snd_soc_codec *codec,
}
/**
+ * snd_soc_component_init_bias_level() - Initialize COMPONENT DAPM bias level
+ * @component: The COMPONENT for which to initialize the DAPM bias level
+ * @level: The DAPM level to initialize to
+ *
+ * Initializes the COMPONENT DAPM bias level. See snd_soc_dapm_init_bias_level().
+ */
+static inline void
+snd_soc_component_init_bias_level(struct snd_soc_component *component,
+ enum snd_soc_bias_level level)
+{
+ snd_soc_dapm_init_bias_level(
+ snd_soc_component_get_dapm(component), level);
+}
+
+/**
* snd_soc_dapm_get_bias_level() - Get current CODEC DAPM bias level
* @codec: The CODEC for which to get the DAPM bias level
*
@@ -1425,6 +1467,19 @@ static inline enum snd_soc_bias_level snd_soc_codec_get_bias_level(
}
/**
+ * snd_soc_component_get_bias_level() - Get current COMPONENT DAPM bias level
+ * @component: The COMPONENT for which to get the DAPM bias level
+ *
+ * Returns: The current DAPM bias level of the COMPONENT.
+ */
+static inline enum snd_soc_bias_level
+snd_soc_component_get_bias_level(struct snd_soc_component *component)
+{
+ return snd_soc_dapm_get_bias_level(
+ snd_soc_component_get_dapm(component));
+}
+
+/**
* snd_soc_codec_force_bias_level() - Set the CODEC DAPM bias level
* @codec: The CODEC for which to set the level
* @level: The level to set to
@@ -1440,6 +1495,23 @@ static inline int snd_soc_codec_force_bias_level(struct snd_soc_codec *codec,
}
/**
+ * snd_soc_component_force_bias_level() - Set the COMPONENT DAPM bias level
+ * @component: The COMPONENT for which to set the level
+ * @level: The level to set to
+ *
+ * Forces the COMPONENT bias level to a specific state. See
+ * snd_soc_dapm_force_bias_level().
+ */
+static inline int
+snd_soc_component_force_bias_level(struct snd_soc_component *component,
+ enum snd_soc_bias_level level)
+{
+ return snd_soc_dapm_force_bias_level(
+ snd_soc_component_get_dapm(component),
+ level);
+}
+
+/**
* snd_soc_dapm_kcontrol_codec() - Returns the codec associated to a kcontrol
* @kcontrol: The kcontrol
*
@@ -1452,6 +1524,19 @@ static inline struct snd_soc_codec *snd_soc_dapm_kcontrol_codec(
return snd_soc_dapm_to_codec(snd_soc_dapm_kcontrol_dapm(kcontrol));
}
+/**
+ * snd_soc_dapm_kcontrol_component() - Returns the component associated to a kcontrol
+ * @kcontrol: The kcontrol
+ *
+ * This function must only be used on DAPM contexts that are known to be part of
+ * a COMPONENT (e.g. in a COMPONENT driver). Otherwise the behavior is undefined.
+ */
+static inline struct snd_soc_component *snd_soc_dapm_kcontrol_component(
+ struct snd_kcontrol *kcontrol)
+{
+ return snd_soc_dapm_to_component(snd_soc_dapm_kcontrol_dapm(kcontrol));
+}
+
/* codec IO */
unsigned int snd_soc_read(struct snd_soc_codec *codec, unsigned int reg);
int snd_soc_write(struct snd_soc_codec *codec, unsigned int reg,
@@ -1468,9 +1553,23 @@ static inline int snd_soc_cache_sync(struct snd_soc_codec *codec)
return regcache_sync(codec->component.regmap);
}
+/**
+ * snd_soc_component_cache_sync() - Sync the register cache with the hardware
+ * @component: COMPONENT to sync
+ *
+ * Note: This function will call regcache_sync()
+ */
+static inline int snd_soc_component_cache_sync(
+ struct snd_soc_component *component)
+{
+ return regcache_sync(component->regmap);
+}
+
/* component IO */
int snd_soc_component_read(struct snd_soc_component *component,
unsigned int reg, unsigned int *val);
+unsigned int snd_soc_component_read32(struct snd_soc_component *component,
+ unsigned int reg);
int snd_soc_component_write(struct snd_soc_component *component,
unsigned int reg, unsigned int val);
int snd_soc_component_update_bits(struct snd_soc_component *component,
@@ -1487,6 +1586,8 @@ int snd_soc_component_set_sysclk(struct snd_soc_component *component,
int snd_soc_component_set_pll(struct snd_soc_component *component, int pll_id,
int source, unsigned int freq_in,
unsigned int freq_out);
+int snd_soc_component_set_jack(struct snd_soc_component *component,
+ struct snd_soc_jack *jack, void *data);
#ifdef CONFIG_REGMAP
@@ -1720,6 +1821,20 @@ struct snd_soc_dai *snd_soc_find_dai(
#include <sound/soc-dai.h>
+static inline
+struct snd_soc_dai *snd_soc_card_get_codec_dai(struct snd_soc_card *card,
+ const char *dai_name)
+{
+ struct snd_soc_pcm_runtime *rtd;
+
+ list_for_each_entry(rtd, &card->rtd_list, list) {
+ if (!strcmp(rtd->codec_dai->name, dai_name))
+ return rtd->codec_dai;
+ }
+
+ return NULL;
+}
+
#ifdef CONFIG_DEBUG_FS
extern struct dentry *snd_soc_debugfs_root;
#endif
diff --git a/include/target/iscsi/iscsi_target_stat.h b/include/target/iscsi/iscsi_target_stat.h
index b77d579e3ecf..4d75a2c426ca 100644
--- a/include/target/iscsi/iscsi_target_stat.h
+++ b/include/target/iscsi/iscsi_target_stat.h
@@ -9,16 +9,16 @@
/*
* For struct iscsi_tiqn->tiqn_wwn default groups
*/
-extern struct config_item_type iscsi_stat_instance_cit;
-extern struct config_item_type iscsi_stat_sess_err_cit;
-extern struct config_item_type iscsi_stat_tgt_attr_cit;
-extern struct config_item_type iscsi_stat_login_cit;
-extern struct config_item_type iscsi_stat_logout_cit;
+extern const struct config_item_type iscsi_stat_instance_cit;
+extern const struct config_item_type iscsi_stat_sess_err_cit;
+extern const struct config_item_type iscsi_stat_tgt_attr_cit;
+extern const struct config_item_type iscsi_stat_login_cit;
+extern const struct config_item_type iscsi_stat_logout_cit;
/*
* For struct iscsi_session->se_sess default groups
*/
-extern struct config_item_type iscsi_stat_sess_cit;
+extern const struct config_item_type iscsi_stat_sess_cit;
/* iSCSI session error types */
#define ISCSI_SESS_ERR_UNKNOWN 0
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index f5db145e68ec..2c8d8115469d 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -182,6 +182,7 @@ enum tcm_sense_reason_table {
TCM_UNSUPPORTED_TARGET_DESC_TYPE_CODE = R(0x1a),
TCM_TOO_MANY_SEGMENT_DESCS = R(0x1b),
TCM_UNSUPPORTED_SEGMENT_DESC_TYPE_CODE = R(0x1c),
+ TCM_INSUFFICIENT_REGISTRATION_RESOURCES = R(0x1d),
#undef R
};
@@ -490,6 +491,7 @@ struct se_cmd {
#define CMD_T_STOP (1 << 5)
#define CMD_T_TAS (1 << 10)
#define CMD_T_FABRIC_STOP (1 << 11)
+#define CMD_T_PRE_EXECUTE (1 << 12)
spinlock_t t_state_lock;
struct kref cmd_kref;
struct completion t_transport_stop_comp;
diff --git a/include/trace/events/afs.h b/include/trace/events/afs.h
index 8b95c16b7045..6b59c63a8e51 100644
--- a/include/trace/events/afs.h
+++ b/include/trace/events/afs.h
@@ -30,6 +30,38 @@ enum afs_call_trace {
afs_call_trace_work,
};
+enum afs_fs_operation {
+ afs_FS_FetchData = 130, /* AFS Fetch file data */
+ afs_FS_FetchStatus = 132, /* AFS Fetch file status */
+ afs_FS_StoreData = 133, /* AFS Store file data */
+ afs_FS_StoreStatus = 135, /* AFS Store file status */
+ afs_FS_RemoveFile = 136, /* AFS Remove a file */
+ afs_FS_CreateFile = 137, /* AFS Create a file */
+ afs_FS_Rename = 138, /* AFS Rename or move a file or directory */
+ afs_FS_Symlink = 139, /* AFS Create a symbolic link */
+ afs_FS_Link = 140, /* AFS Create a hard link */
+ afs_FS_MakeDir = 141, /* AFS Create a directory */
+ afs_FS_RemoveDir = 142, /* AFS Remove a directory */
+ afs_FS_GetVolumeInfo = 148, /* AFS Get information about a volume */
+ afs_FS_GetVolumeStatus = 149, /* AFS Get volume status information */
+ afs_FS_GetRootVolume = 151, /* AFS Get root volume name */
+ afs_FS_SetLock = 156, /* AFS Request a file lock */
+ afs_FS_ExtendLock = 157, /* AFS Extend a file lock */
+ afs_FS_ReleaseLock = 158, /* AFS Release a file lock */
+ afs_FS_Lookup = 161, /* AFS lookup file in directory */
+ afs_FS_FetchData64 = 65537, /* AFS Fetch file data */
+ afs_FS_StoreData64 = 65538, /* AFS Store file data */
+ afs_FS_GiveUpAllCallBacks = 65539, /* AFS Give up all our callbacks on a server */
+ afs_FS_GetCapabilities = 65540, /* AFS Get FS server capabilities */
+};
+
+enum afs_vl_operation {
+ afs_VL_GetEntryByNameU = 527, /* AFS Get Vol Entry By Name operation ID */
+ afs_VL_GetAddrsU = 533, /* AFS Get FS server addresses */
+ afs_YFSVL_GetEndpoints = 64002, /* YFS Get FS & Vol server addresses */
+ afs_VL_GetCapabilities = 65537, /* AFS Get VL server capabilities */
+};
+
#endif /* end __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY */
/*
@@ -42,6 +74,37 @@ enum afs_call_trace {
EM(afs_call_trace_wake, "WAKE ") \
E_(afs_call_trace_work, "WORK ")
+#define afs_fs_operations \
+ EM(afs_FS_FetchData, "FS.FetchData") \
+ EM(afs_FS_FetchStatus, "FS.FetchStatus") \
+ EM(afs_FS_StoreData, "FS.StoreData") \
+ EM(afs_FS_StoreStatus, "FS.StoreStatus") \
+ EM(afs_FS_RemoveFile, "FS.RemoveFile") \
+ EM(afs_FS_CreateFile, "FS.CreateFile") \
+ EM(afs_FS_Rename, "FS.Rename") \
+ EM(afs_FS_Symlink, "FS.Symlink") \
+ EM(afs_FS_Link, "FS.Link") \
+ EM(afs_FS_MakeDir, "FS.MakeDir") \
+ EM(afs_FS_RemoveDir, "FS.RemoveDir") \
+ EM(afs_FS_GetVolumeInfo, "FS.GetVolumeInfo") \
+ EM(afs_FS_GetVolumeStatus, "FS.GetVolumeStatus") \
+ EM(afs_FS_GetRootVolume, "FS.GetRootVolume") \
+ EM(afs_FS_SetLock, "FS.SetLock") \
+ EM(afs_FS_ExtendLock, "FS.ExtendLock") \
+ EM(afs_FS_ReleaseLock, "FS.ReleaseLock") \
+ EM(afs_FS_Lookup, "FS.Lookup") \
+ EM(afs_FS_FetchData64, "FS.FetchData64") \
+ EM(afs_FS_StoreData64, "FS.StoreData64") \
+ EM(afs_FS_GiveUpAllCallBacks, "FS.GiveUpAllCallBacks") \
+ E_(afs_FS_GetCapabilities, "FS.GetCapabilities")
+
+#define afs_vl_operations \
+ EM(afs_VL_GetEntryByNameU, "VL.GetEntryByNameU") \
+ EM(afs_VL_GetAddrsU, "VL.GetAddrsU") \
+ EM(afs_YFSVL_GetEndpoints, "YFSVL.GetEndpoints") \
+ E_(afs_VL_GetCapabilities, "VL.GetCapabilities")
+
+
/*
* Export enum symbols via userspace.
*/
@@ -51,6 +114,8 @@ enum afs_call_trace {
#define E_(a, b) TRACE_DEFINE_ENUM(a);
afs_call_traces;
+afs_fs_operations;
+afs_vl_operations;
/*
* Now redefine the EM() and E_() macros to map the enums to the strings that
@@ -178,6 +243,234 @@ TRACE_EVENT(afs_call,
__entry->where)
);
+TRACE_EVENT(afs_make_fs_call,
+ TP_PROTO(struct afs_call *call, const struct afs_fid *fid),
+
+ TP_ARGS(call, fid),
+
+ TP_STRUCT__entry(
+ __field(struct afs_call *, call )
+ __field(enum afs_fs_operation, op )
+ __field_struct(struct afs_fid, fid )
+ ),
+
+ TP_fast_assign(
+ __entry->call = call;
+ __entry->op = call->operation_ID;
+ if (fid) {
+ __entry->fid = *fid;
+ } else {
+ __entry->fid.vid = 0;
+ __entry->fid.vnode = 0;
+ __entry->fid.unique = 0;
+ }
+ ),
+
+ TP_printk("c=%p %06x:%06x:%06x %s",
+ __entry->call,
+ __entry->fid.vid,
+ __entry->fid.vnode,
+ __entry->fid.unique,
+ __print_symbolic(__entry->op, afs_fs_operations))
+ );
+
+TRACE_EVENT(afs_make_vl_call,
+ TP_PROTO(struct afs_call *call),
+
+ TP_ARGS(call),
+
+ TP_STRUCT__entry(
+ __field(struct afs_call *, call )
+ __field(enum afs_vl_operation, op )
+ ),
+
+ TP_fast_assign(
+ __entry->call = call;
+ __entry->op = call->operation_ID;
+ ),
+
+ TP_printk("c=%p %s",
+ __entry->call,
+ __print_symbolic(__entry->op, afs_vl_operations))
+ );
+
+TRACE_EVENT(afs_call_done,
+ TP_PROTO(struct afs_call *call),
+
+ TP_ARGS(call),
+
+ TP_STRUCT__entry(
+ __field(struct afs_call *, call )
+ __field(struct rxrpc_call *, rx_call )
+ __field(int, ret )
+ __field(u32, abort_code )
+ ),
+
+ TP_fast_assign(
+ __entry->call = call;
+ __entry->rx_call = call->rxcall;
+ __entry->ret = call->error;
+ __entry->abort_code = call->abort_code;
+ ),
+
+ TP_printk(" c=%p ret=%d ab=%d [%p]",
+ __entry->call,
+ __entry->ret,
+ __entry->abort_code,
+ __entry->rx_call)
+ );
+
+TRACE_EVENT(afs_send_pages,
+ TP_PROTO(struct afs_call *call, struct msghdr *msg,
+ pgoff_t first, pgoff_t last, unsigned int offset),
+
+ TP_ARGS(call, msg, first, last, offset),
+
+ TP_STRUCT__entry(
+ __field(struct afs_call *, call )
+ __field(pgoff_t, first )
+ __field(pgoff_t, last )
+ __field(unsigned int, nr )
+ __field(unsigned int, bytes )
+ __field(unsigned int, offset )
+ __field(unsigned int, flags )
+ ),
+
+ TP_fast_assign(
+ __entry->call = call;
+ __entry->first = first;
+ __entry->last = last;
+ __entry->nr = msg->msg_iter.nr_segs;
+ __entry->bytes = msg->msg_iter.count;
+ __entry->offset = offset;
+ __entry->flags = msg->msg_flags;
+ ),
+
+ TP_printk(" c=%p %lx-%lx-%lx b=%x o=%x f=%x",
+ __entry->call,
+ __entry->first, __entry->first + __entry->nr - 1, __entry->last,
+ __entry->bytes, __entry->offset,
+ __entry->flags)
+ );
+
+TRACE_EVENT(afs_sent_pages,
+ TP_PROTO(struct afs_call *call, pgoff_t first, pgoff_t last,
+ pgoff_t cursor, int ret),
+
+ TP_ARGS(call, first, last, cursor, ret),
+
+ TP_STRUCT__entry(
+ __field(struct afs_call *, call )
+ __field(pgoff_t, first )
+ __field(pgoff_t, last )
+ __field(pgoff_t, cursor )
+ __field(int, ret )
+ ),
+
+ TP_fast_assign(
+ __entry->call = call;
+ __entry->first = first;
+ __entry->last = last;
+ __entry->cursor = cursor;
+ __entry->ret = ret;
+ ),
+
+ TP_printk(" c=%p %lx-%lx c=%lx r=%d",
+ __entry->call,
+ __entry->first, __entry->last,
+ __entry->cursor, __entry->ret)
+ );
+
+TRACE_EVENT(afs_dir_check_failed,
+ TP_PROTO(struct afs_vnode *vnode, loff_t off, loff_t i_size),
+
+ TP_ARGS(vnode, off, i_size),
+
+ TP_STRUCT__entry(
+ __field(struct afs_vnode *, vnode )
+ __field(loff_t, off )
+ __field(loff_t, i_size )
+ ),
+
+ TP_fast_assign(
+ __entry->vnode = vnode;
+ __entry->off = off;
+ __entry->i_size = i_size;
+ ),
+
+ TP_printk("vn=%p %llx/%llx",
+ __entry->vnode, __entry->off, __entry->i_size)
+ );
+
+/*
+ * We use page->private to hold the amount of the page that we've written to,
+ * splitting the field into two parts. However, we need to represent a range
+ * 0...PAGE_SIZE inclusive, so we can't support 64K pages on a 32-bit system.
+ */
+#if PAGE_SIZE > 32768
+#define AFS_PRIV_MAX 0xffffffff
+#define AFS_PRIV_SHIFT 32
+#else
+#define AFS_PRIV_MAX 0xffff
+#define AFS_PRIV_SHIFT 16
+#endif
+
+TRACE_EVENT(afs_page_dirty,
+ TP_PROTO(struct afs_vnode *vnode, const char *where,
+ pgoff_t page, unsigned long priv),
+
+ TP_ARGS(vnode, where, page, priv),
+
+ TP_STRUCT__entry(
+ __field(struct afs_vnode *, vnode )
+ __field(const char *, where )
+ __field(pgoff_t, page )
+ __field(unsigned long, priv )
+ ),
+
+ TP_fast_assign(
+ __entry->vnode = vnode;
+ __entry->where = where;
+ __entry->page = page;
+ __entry->priv = priv;
+ ),
+
+ TP_printk("vn=%p %lx %s %lu-%lu",
+ __entry->vnode, __entry->page, __entry->where,
+ __entry->priv & AFS_PRIV_MAX,
+ __entry->priv >> AFS_PRIV_SHIFT)
+ );
+
+TRACE_EVENT(afs_call_state,
+ TP_PROTO(struct afs_call *call,
+ enum afs_call_state from,
+ enum afs_call_state to,
+ int ret, u32 remote_abort),
+
+ TP_ARGS(call, from, to, ret, remote_abort),
+
+ TP_STRUCT__entry(
+ __field(struct afs_call *, call )
+ __field(enum afs_call_state, from )
+ __field(enum afs_call_state, to )
+ __field(int, ret )
+ __field(u32, abort )
+ ),
+
+ TP_fast_assign(
+ __entry->call = call;
+ __entry->from = from;
+ __entry->to = to;
+ __entry->ret = ret;
+ __entry->abort = remote_abort;
+ ),
+
+ TP_printk("c=%p %u->%u r=%d ab=%d",
+ __entry->call,
+ __entry->from, __entry->to,
+ __entry->ret, __entry->abort)
+ );
+
#endif /* _TRACE_AFS_H */
/* This part must be outside protection */
diff --git a/include/trace/events/bpf.h b/include/trace/events/bpf.h
index cc749d7099fb..150185647e6b 100644
--- a/include/trace/events/bpf.h
+++ b/include/trace/events/bpf.h
@@ -5,6 +5,9 @@
#if !defined(_TRACE_BPF_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_BPF_H
+/* These are only used within the BPF_SYSCALL code */
+#ifdef CONFIG_BPF_SYSCALL
+
#include <linux/filter.h>
#include <linux/bpf.h>
#include <linux/fs.h>
@@ -346,7 +349,7 @@ TRACE_EVENT(bpf_map_next_key,
__print_hex(__get_dynamic_array(nxt), __entry->key_len),
__entry->key_trunc ? " ..." : "")
);
-
+#endif /* CONFIG_BPF_SYSCALL */
#endif /* _TRACE_BPF_H */
#include <trace/define_trace.h>
diff --git a/include/trace/events/btrfs.h b/include/trace/events/btrfs.h
index 32d0c1fe2bfa..4342a329821f 100644
--- a/include/trace/events/btrfs.h
+++ b/include/trace/events/btrfs.h
@@ -29,6 +29,13 @@ struct btrfs_qgroup_extent_record;
struct btrfs_qgroup;
struct prelim_ref;
+TRACE_DEFINE_ENUM(FLUSH_DELAYED_ITEMS_NR);
+TRACE_DEFINE_ENUM(FLUSH_DELAYED_ITEMS);
+TRACE_DEFINE_ENUM(FLUSH_DELALLOC);
+TRACE_DEFINE_ENUM(FLUSH_DELALLOC_WAIT);
+TRACE_DEFINE_ENUM(ALLOC_CHUNK);
+TRACE_DEFINE_ENUM(COMMIT_TRANS);
+
#define show_ref_type(type) \
__print_symbolic(type, \
{ BTRFS_TREE_BLOCK_REF_KEY, "TREE_BLOCK_REF" }, \
@@ -792,11 +799,10 @@ DEFINE_EVENT(btrfs_delayed_data_ref, run_delayed_data_ref,
DECLARE_EVENT_CLASS(btrfs_delayed_ref_head,
TP_PROTO(const struct btrfs_fs_info *fs_info,
- const struct btrfs_delayed_ref_node *ref,
const struct btrfs_delayed_ref_head *head_ref,
int action),
- TP_ARGS(fs_info, ref, head_ref, action),
+ TP_ARGS(fs_info, head_ref, action),
TP_STRUCT__entry_btrfs(
__field( u64, bytenr )
@@ -806,8 +812,8 @@ DECLARE_EVENT_CLASS(btrfs_delayed_ref_head,
),
TP_fast_assign_btrfs(fs_info,
- __entry->bytenr = ref->bytenr;
- __entry->num_bytes = ref->num_bytes;
+ __entry->bytenr = head_ref->bytenr;
+ __entry->num_bytes = head_ref->num_bytes;
__entry->action = action;
__entry->is_data = head_ref->is_data;
),
@@ -822,21 +828,19 @@ DECLARE_EVENT_CLASS(btrfs_delayed_ref_head,
DEFINE_EVENT(btrfs_delayed_ref_head, add_delayed_ref_head,
TP_PROTO(const struct btrfs_fs_info *fs_info,
- const struct btrfs_delayed_ref_node *ref,
const struct btrfs_delayed_ref_head *head_ref,
int action),
- TP_ARGS(fs_info, ref, head_ref, action)
+ TP_ARGS(fs_info, head_ref, action)
);
DEFINE_EVENT(btrfs_delayed_ref_head, run_delayed_ref_head,
TP_PROTO(const struct btrfs_fs_info *fs_info,
- const struct btrfs_delayed_ref_node *ref,
const struct btrfs_delayed_ref_head *head_ref,
int action),
- TP_ARGS(fs_info, ref, head_ref, action)
+ TP_ARGS(fs_info, head_ref, action)
);
#define show_chunk_type(type) \
@@ -1692,6 +1696,27 @@ DEFINE_EVENT(btrfs__prelim_ref, btrfs_prelim_ref_insert,
TP_ARGS(fs_info, oldref, newref, tree_size)
);
+TRACE_EVENT(btrfs_inode_mod_outstanding_extents,
+ TP_PROTO(struct btrfs_root *root, u64 ino, int mod),
+
+ TP_ARGS(root, ino, mod),
+
+ TP_STRUCT__entry_btrfs(
+ __field( u64, root_objectid )
+ __field( u64, ino )
+ __field( int, mod )
+ ),
+
+ TP_fast_assign_btrfs(root->fs_info,
+ __entry->root_objectid = root->objectid;
+ __entry->ino = ino;
+ __entry->mod = mod;
+ ),
+
+ TP_printk_btrfs("root=%llu(%s) ino=%llu mod=%d",
+ show_root_type(__entry->root_objectid),
+ (unsigned long long)__entry->ino, __entry->mod)
+);
#endif /* _TRACE_BTRFS_H */
/* This part must be outside protection */
diff --git a/include/trace/events/dma_fence.h b/include/trace/events/dma_fence.h
index d61bfddcc621..2212adda8f77 100644
--- a/include/trace/events/dma_fence.h
+++ b/include/trace/events/dma_fence.h
@@ -9,46 +9,6 @@
struct dma_fence;
-TRACE_EVENT(dma_fence_annotate_wait_on,
-
- /* fence: the fence waiting on f1, f1: the fence to be waited on. */
- TP_PROTO(struct dma_fence *fence, struct dma_fence *f1),
-
- TP_ARGS(fence, f1),
-
- TP_STRUCT__entry(
- __string(driver, fence->ops->get_driver_name(fence))
- __string(timeline, fence->ops->get_timeline_name(fence))
- __field(unsigned int, context)
- __field(unsigned int, seqno)
-
- __string(waiting_driver, f1->ops->get_driver_name(f1))
- __string(waiting_timeline, f1->ops->get_timeline_name(f1))
- __field(unsigned int, waiting_context)
- __field(unsigned int, waiting_seqno)
- ),
-
- TP_fast_assign(
- __assign_str(driver, fence->ops->get_driver_name(fence))
- __assign_str(timeline, fence->ops->get_timeline_name(fence))
- __entry->context = fence->context;
- __entry->seqno = fence->seqno;
-
- __assign_str(waiting_driver, f1->ops->get_driver_name(f1))
- __assign_str(waiting_timeline, f1->ops->get_timeline_name(f1))
- __entry->waiting_context = f1->context;
- __entry->waiting_seqno = f1->seqno;
-
- ),
-
- TP_printk("driver=%s timeline=%s context=%u seqno=%u " \
- "waits on driver=%s timeline=%s context=%u seqno=%u",
- __get_str(driver), __get_str(timeline), __entry->context,
- __entry->seqno,
- __get_str(waiting_driver), __get_str(waiting_timeline),
- __entry->waiting_context, __entry->waiting_seqno)
-);
-
DECLARE_EVENT_CLASS(dma_fence,
TP_PROTO(struct dma_fence *fence),
diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h
index 7ab40491485b..8f8dd42fa57b 100644
--- a/include/trace/events/f2fs.h
+++ b/include/trace/events/f2fs.h
@@ -137,6 +137,18 @@ TRACE_DEFINE_ENUM(CP_TRIMMED);
{ CP_UMOUNT, "Umount" }, \
{ CP_TRIMMED, "Trimmed" })
+#define show_fsync_cpreason(type) \
+ __print_symbolic(type, \
+ { CP_NO_NEEDED, "no needed" }, \
+ { CP_NON_REGULAR, "non regular" }, \
+ { CP_HARDLINK, "hardlink" }, \
+ { CP_SB_NEED_CP, "sb needs cp" }, \
+ { CP_WRONG_PINO, "wrong pino" }, \
+ { CP_NO_SPC_ROLL, "no space roll forward" }, \
+ { CP_NODE_NEED_CP, "node needs cp" }, \
+ { CP_FASTBOOT_MODE, "fastboot mode" }, \
+ { CP_SPEC_LOG_NUM, "log type is 2" })
+
struct victim_sel_policy;
struct f2fs_map_blocks;
@@ -211,14 +223,14 @@ DEFINE_EVENT(f2fs__inode, f2fs_sync_file_enter,
TRACE_EVENT(f2fs_sync_file_exit,
- TP_PROTO(struct inode *inode, int need_cp, int datasync, int ret),
+ TP_PROTO(struct inode *inode, int cp_reason, int datasync, int ret),
- TP_ARGS(inode, need_cp, datasync, ret),
+ TP_ARGS(inode, cp_reason, datasync, ret),
TP_STRUCT__entry(
__field(dev_t, dev)
__field(ino_t, ino)
- __field(int, need_cp)
+ __field(int, cp_reason)
__field(int, datasync)
__field(int, ret)
),
@@ -226,15 +238,15 @@ TRACE_EVENT(f2fs_sync_file_exit,
TP_fast_assign(
__entry->dev = inode->i_sb->s_dev;
__entry->ino = inode->i_ino;
- __entry->need_cp = need_cp;
+ __entry->cp_reason = cp_reason;
__entry->datasync = datasync;
__entry->ret = ret;
),
- TP_printk("dev = (%d,%d), ino = %lu, checkpoint is %s, "
+ TP_printk("dev = (%d,%d), ino = %lu, cp_reason: %s, "
"datasync = %d, ret = %d",
show_dev_ino(__entry),
- __entry->need_cp ? "needed" : "not needed",
+ show_fsync_cpreason(__entry->cp_reason),
__entry->datasync,
__entry->ret)
);
@@ -729,6 +741,91 @@ TRACE_EVENT(f2fs_get_victim,
__entry->free)
);
+TRACE_EVENT(f2fs_lookup_start,
+
+ TP_PROTO(struct inode *dir, struct dentry *dentry, unsigned int flags),
+
+ TP_ARGS(dir, dentry, flags),
+
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(ino_t, ino)
+ __field(const char *, name)
+ __field(unsigned int, flags)
+ ),
+
+ TP_fast_assign(
+ __entry->dev = dir->i_sb->s_dev;
+ __entry->ino = dir->i_ino;
+ __entry->name = dentry->d_name.name;
+ __entry->flags = flags;
+ ),
+
+ TP_printk("dev = (%d,%d), pino = %lu, name:%s, flags:%u",
+ show_dev_ino(__entry),
+ __entry->name,
+ __entry->flags)
+);
+
+TRACE_EVENT(f2fs_lookup_end,
+
+ TP_PROTO(struct inode *dir, struct dentry *dentry, nid_t ino,
+ int err),
+
+ TP_ARGS(dir, dentry, ino, err),
+
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(ino_t, ino)
+ __field(const char *, name)
+ __field(nid_t, cino)
+ __field(int, err)
+ ),
+
+ TP_fast_assign(
+ __entry->dev = dir->i_sb->s_dev;
+ __entry->ino = dir->i_ino;
+ __entry->name = dentry->d_name.name;
+ __entry->cino = ino;
+ __entry->err = err;
+ ),
+
+ TP_printk("dev = (%d,%d), pino = %lu, name:%s, ino:%u, err:%d",
+ show_dev_ino(__entry),
+ __entry->name,
+ __entry->cino,
+ __entry->err)
+);
+
+TRACE_EVENT(f2fs_readdir,
+
+ TP_PROTO(struct inode *dir, loff_t start_pos, loff_t end_pos, int err),
+
+ TP_ARGS(dir, start_pos, end_pos, err),
+
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(ino_t, ino)
+ __field(loff_t, start)
+ __field(loff_t, end)
+ __field(int, err)
+ ),
+
+ TP_fast_assign(
+ __entry->dev = dir->i_sb->s_dev;
+ __entry->ino = dir->i_ino;
+ __entry->start = start_pos;
+ __entry->end = end_pos;
+ __entry->err = err;
+ ),
+
+ TP_printk("dev = (%d,%d), ino = %lu, start_pos:%llu, end_pos:%llu, err:%d",
+ show_dev_ino(__entry),
+ __entry->start,
+ __entry->end,
+ __entry->err)
+);
+
TRACE_EVENT(f2fs_fallocate,
TP_PROTO(struct inode *inode, int mode,
@@ -1287,6 +1384,13 @@ DEFINE_EVENT(f2fs_discard, f2fs_issue_discard,
TP_ARGS(dev, blkstart, blklen)
);
+DEFINE_EVENT(f2fs_discard, f2fs_remove_discard,
+
+ TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen),
+
+ TP_ARGS(dev, blkstart, blklen)
+);
+
TRACE_EVENT(f2fs_issue_reset_zone,
TP_PROTO(struct block_device *dev, block_t blkstart),
diff --git a/include/trace/events/fib6.h b/include/trace/events/fib6.h
index d46e24702765..7e8d48a81b91 100644
--- a/include/trace/events/fib6.h
+++ b/include/trace/events/fib6.h
@@ -13,9 +13,9 @@
TRACE_EVENT(fib6_table_lookup,
TP_PROTO(const struct net *net, const struct rt6_info *rt,
- u32 tb_id, const struct flowi6 *flp),
+ struct fib6_table *table, const struct flowi6 *flp),
- TP_ARGS(net, rt, tb_id, flp),
+ TP_ARGS(net, rt, table, flp),
TP_STRUCT__entry(
__field( u32, tb_id )
@@ -35,7 +35,7 @@ TRACE_EVENT(fib6_table_lookup,
TP_fast_assign(
struct in6_addr *in6;
- __entry->tb_id = tb_id;
+ __entry->tb_id = table->tb6_id;
__entry->oif = flp->flowi6_oif;
__entry->iif = flp->flowi6_iif;
__entry->tos = ip6_tclass(flp->flowlabel);
diff --git a/include/trace/events/fs_dax.h b/include/trace/events/fs_dax.h
index 8a8df5423dca..97b09fcf7e52 100644
--- a/include/trace/events/fs_dax.h
+++ b/include/trace/events/fs_dax.h
@@ -149,7 +149,6 @@ DEFINE_EVENT(dax_pmd_insert_mapping_class, name, \
TP_ARGS(inode, vmf, length, pfn, radix_entry))
DEFINE_PMD_INSERT_MAPPING_EVENT(dax_pmd_insert_mapping);
-DEFINE_PMD_INSERT_MAPPING_EVENT(dax_pmd_insert_mapping_fallback);
DECLARE_EVENT_CLASS(dax_pte_fault_class,
TP_PROTO(struct inode *inode, struct vm_fault *vmf, int result),
@@ -192,6 +191,8 @@ DEFINE_EVENT(dax_pte_fault_class, name, \
DEFINE_PTE_FAULT_EVENT(dax_pte_fault);
DEFINE_PTE_FAULT_EVENT(dax_pte_fault_done);
DEFINE_PTE_FAULT_EVENT(dax_load_hole);
+DEFINE_PTE_FAULT_EVENT(dax_insert_pfn_mkwrite_no_entry);
+DEFINE_PTE_FAULT_EVENT(dax_insert_pfn_mkwrite);
TRACE_EVENT(dax_insert_mapping,
TP_PROTO(struct inode *inode, struct vm_fault *vmf, void *radix_entry),
diff --git a/include/trace/events/kmem.h b/include/trace/events/kmem.h
index 285feeadac39..eb57e3037deb 100644
--- a/include/trace/events/kmem.h
+++ b/include/trace/events/kmem.h
@@ -172,24 +172,21 @@ TRACE_EVENT(mm_page_free,
TRACE_EVENT(mm_page_free_batched,
- TP_PROTO(struct page *page, int cold),
+ TP_PROTO(struct page *page),
- TP_ARGS(page, cold),
+ TP_ARGS(page),
TP_STRUCT__entry(
__field( unsigned long, pfn )
- __field( int, cold )
),
TP_fast_assign(
__entry->pfn = page_to_pfn(page);
- __entry->cold = cold;
),
- TP_printk("page=%p pfn=%lu order=0 cold=%d",
+ TP_printk("page=%p pfn=%lu order=0",
pfn_to_page(__entry->pfn),
- __entry->pfn,
- __entry->cold)
+ __entry->pfn)
);
TRACE_EVENT(mm_page_alloc,
diff --git a/include/trace/events/mmflags.h b/include/trace/events/mmflags.h
index 648cbf603736..dbe1bb058c09 100644
--- a/include/trace/events/mmflags.h
+++ b/include/trace/events/mmflags.h
@@ -32,7 +32,6 @@
{(unsigned long)__GFP_ATOMIC, "__GFP_ATOMIC"}, \
{(unsigned long)__GFP_IO, "__GFP_IO"}, \
{(unsigned long)__GFP_FS, "__GFP_FS"}, \
- {(unsigned long)__GFP_COLD, "__GFP_COLD"}, \
{(unsigned long)__GFP_NOWARN, "__GFP_NOWARN"}, \
{(unsigned long)__GFP_RETRY_MAYFAIL, "__GFP_RETRY_MAYFAIL"}, \
{(unsigned long)__GFP_NOFAIL, "__GFP_NOFAIL"}, \
@@ -46,7 +45,6 @@
{(unsigned long)__GFP_RECLAIMABLE, "__GFP_RECLAIMABLE"}, \
{(unsigned long)__GFP_MOVABLE, "__GFP_MOVABLE"}, \
{(unsigned long)__GFP_ACCOUNT, "__GFP_ACCOUNT"}, \
- {(unsigned long)__GFP_NOTRACK, "__GFP_NOTRACK"}, \
{(unsigned long)__GFP_WRITE, "__GFP_WRITE"}, \
{(unsigned long)__GFP_RECLAIM, "__GFP_RECLAIM"}, \
{(unsigned long)__GFP_DIRECT_RECLAIM, "__GFP_DIRECT_RECLAIM"},\
diff --git a/include/trace/events/preemptirq.h b/include/trace/events/preemptirq.h
new file mode 100644
index 000000000000..f5024c560d8f
--- /dev/null
+++ b/include/trace/events/preemptirq.h
@@ -0,0 +1,70 @@
+#ifdef CONFIG_PREEMPTIRQ_EVENTS
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM preemptirq
+
+#if !defined(_TRACE_PREEMPTIRQ_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_PREEMPTIRQ_H
+
+#include <linux/ktime.h>
+#include <linux/tracepoint.h>
+#include <linux/string.h>
+#include <asm/sections.h>
+
+DECLARE_EVENT_CLASS(preemptirq_template,
+
+ TP_PROTO(unsigned long ip, unsigned long parent_ip),
+
+ TP_ARGS(ip, parent_ip),
+
+ TP_STRUCT__entry(
+ __field(u32, caller_offs)
+ __field(u32, parent_offs)
+ ),
+
+ TP_fast_assign(
+ __entry->caller_offs = (u32)(ip - (unsigned long)_stext);
+ __entry->parent_offs = (u32)(parent_ip - (unsigned long)_stext);
+ ),
+
+ TP_printk("caller=%pF parent=%pF",
+ (void *)((unsigned long)(_stext) + __entry->caller_offs),
+ (void *)((unsigned long)(_stext) + __entry->parent_offs))
+);
+
+#ifndef CONFIG_PROVE_LOCKING
+DEFINE_EVENT(preemptirq_template, irq_disable,
+ TP_PROTO(unsigned long ip, unsigned long parent_ip),
+ TP_ARGS(ip, parent_ip));
+
+DEFINE_EVENT(preemptirq_template, irq_enable,
+ TP_PROTO(unsigned long ip, unsigned long parent_ip),
+ TP_ARGS(ip, parent_ip));
+#endif
+
+#ifdef CONFIG_DEBUG_PREEMPT
+DEFINE_EVENT(preemptirq_template, preempt_disable,
+ TP_PROTO(unsigned long ip, unsigned long parent_ip),
+ TP_ARGS(ip, parent_ip));
+
+DEFINE_EVENT(preemptirq_template, preempt_enable,
+ TP_PROTO(unsigned long ip, unsigned long parent_ip),
+ TP_ARGS(ip, parent_ip));
+#endif
+
+#endif /* _TRACE_PREEMPTIRQ_H */
+
+#include <trace/define_trace.h>
+
+#else /* !CONFIG_PREEMPTIRQ_EVENTS */
+
+#define trace_irq_enable(...)
+#define trace_irq_disable(...)
+#define trace_preempt_enable(...)
+#define trace_preempt_disable(...)
+#define trace_irq_enable_rcuidle(...)
+#define trace_irq_disable_rcuidle(...)
+#define trace_preempt_enable_rcuidle(...)
+#define trace_preempt_disable_rcuidle(...)
+
+#endif
diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h
index 306b31de5194..bc01e06bc716 100644
--- a/include/trace/events/sched.h
+++ b/include/trace/events/sched.h
@@ -116,9 +116,9 @@ static inline long __trace_sched_switch_state(bool preempt, struct task_struct *
* RUNNING (we will not have dequeued if state != RUNNING).
*/
if (preempt)
- return TASK_STATE_MAX;
+ return TASK_REPORT_MAX;
- return task_state_index(p);
+ return 1 << task_state_index(p);
}
#endif /* CREATE_TRACE_POINTS */
@@ -164,7 +164,7 @@ TRACE_EVENT(sched_switch,
{ 0x40, "P" }, { 0x80, "I" }) :
"R",
- __entry->prev_state & TASK_STATE_MAX ? "+" : "",
+ __entry->prev_state & TASK_REPORT_MAX ? "+" : "",
__entry->next_comm, __entry->next_pid, __entry->next_prio)
);
diff --git a/include/trace/events/sock.h b/include/trace/events/sock.h
index 6d31c0520ef3..ec4dade24466 100644
--- a/include/trace/events/sock.h
+++ b/include/trace/events/sock.h
@@ -48,7 +48,7 @@ TRACE_EVENT(sock_exceed_buf_limit,
strncpy(__entry->name, prot->name, 32);
__entry->sysctl_mem = prot->sysctl_mem;
__entry->allocated = allocated;
- __entry->sysctl_rmem = prot->sysctl_rmem[0];
+ __entry->sysctl_rmem = sk_get_rmem0(sk, prot);
__entry->rmem_alloc = atomic_read(&sk->sk_rmem_alloc);
),
diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h
index 25a7739514cd..8c153f68509e 100644
--- a/include/trace/events/sunrpc.h
+++ b/include/trace/events/sunrpc.h
@@ -71,6 +71,36 @@ TRACE_EVENT(rpc_connect_status,
__entry->status)
);
+TRACE_EVENT(rpc_request,
+ TP_PROTO(const struct rpc_task *task),
+
+ TP_ARGS(task),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, task_id)
+ __field(unsigned int, client_id)
+ __field(int, version)
+ __field(bool, async)
+ __string(progname, task->tk_client->cl_program->name)
+ __string(procname, rpc_proc_name(task))
+ ),
+
+ TP_fast_assign(
+ __entry->task_id = task->tk_pid;
+ __entry->client_id = task->tk_client->cl_clid;
+ __entry->version = task->tk_client->cl_vers;
+ __entry->async = RPC_IS_ASYNC(task);
+ __assign_str(progname, task->tk_client->cl_program->name)
+ __assign_str(procname, rpc_proc_name(task))
+ ),
+
+ TP_printk("task:%u@%u %sv%d %s (%ssync)",
+ __entry->task_id, __entry->client_id,
+ __get_str(progname), __entry->version,
+ __get_str(procname), __entry->async ? "a": ""
+ )
+);
+
DECLARE_EVENT_CLASS(rpc_task_running,
TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
@@ -342,21 +372,21 @@ DECLARE_EVENT_CLASS(rpc_xprt_event,
TP_ARGS(xprt, xid, status),
TP_STRUCT__entry(
- __field(__be32, xid)
+ __field(u32, xid)
__field(int, status)
__string(addr, xprt->address_strings[RPC_DISPLAY_ADDR])
__string(port, xprt->address_strings[RPC_DISPLAY_PORT])
),
TP_fast_assign(
- __entry->xid = xid;
+ __entry->xid = be32_to_cpu(xid);
__entry->status = status;
__assign_str(addr, xprt->address_strings[RPC_DISPLAY_ADDR]);
__assign_str(port, xprt->address_strings[RPC_DISPLAY_PORT]);
),
- TP_printk("peer=[%s]:%s xid=0x%x status=%d", __get_str(addr),
- __get_str(port), be32_to_cpu(__entry->xid),
+ TP_printk("peer=[%s]:%s xid=0x%08x status=%d", __get_str(addr),
+ __get_str(port), __entry->xid,
__entry->status)
);
@@ -417,7 +447,7 @@ TRACE_EVENT(xs_tcp_data_recv,
TP_STRUCT__entry(
__string(addr, xs->xprt.address_strings[RPC_DISPLAY_ADDR])
__string(port, xs->xprt.address_strings[RPC_DISPLAY_PORT])
- __field(__be32, xid)
+ __field(u32, xid)
__field(unsigned long, flags)
__field(unsigned long, copied)
__field(unsigned int, reclen)
@@ -427,15 +457,15 @@ TRACE_EVENT(xs_tcp_data_recv,
TP_fast_assign(
__assign_str(addr, xs->xprt.address_strings[RPC_DISPLAY_ADDR]);
__assign_str(port, xs->xprt.address_strings[RPC_DISPLAY_PORT]);
- __entry->xid = xs->tcp_xid;
+ __entry->xid = be32_to_cpu(xs->tcp_xid);
__entry->flags = xs->tcp_flags;
__entry->copied = xs->tcp_copied;
__entry->reclen = xs->tcp_reclen;
__entry->offset = xs->tcp_offset;
),
- TP_printk("peer=[%s]:%s xid=0x%x flags=%s copied=%lu reclen=%u offset=%lu",
- __get_str(addr), __get_str(port), be32_to_cpu(__entry->xid),
+ TP_printk("peer=[%s]:%s xid=0x%08x flags=%s copied=%lu reclen=%u offset=%lu",
+ __get_str(addr), __get_str(port), __entry->xid,
rpc_show_sock_xprt_flags(__entry->flags),
__entry->copied, __entry->reclen, __entry->offset)
);
@@ -456,21 +486,23 @@ TRACE_EVENT(svc_recv,
TP_ARGS(rqst, status),
TP_STRUCT__entry(
- __field(struct sockaddr *, addr)
- __field(__be32, xid)
+ __field(u32, xid)
__field(int, status)
__field(unsigned long, flags)
+ __dynamic_array(unsigned char, addr, rqst->rq_addrlen)
),
TP_fast_assign(
- __entry->addr = (struct sockaddr *)&rqst->rq_addr;
- __entry->xid = status > 0 ? rqst->rq_xid : 0;
+ __entry->xid = status > 0 ? be32_to_cpu(rqst->rq_xid) : 0;
__entry->status = status;
__entry->flags = rqst->rq_flags;
+ memcpy(__get_dynamic_array(addr),
+ &rqst->rq_addr, rqst->rq_addrlen);
),
- TP_printk("addr=%pIScp xid=0x%x status=%d flags=%s", __entry->addr,
- be32_to_cpu(__entry->xid), __entry->status,
+ TP_printk("addr=%pIScp xid=0x%08x status=%d flags=%s",
+ (struct sockaddr *)__get_dynamic_array(addr),
+ __entry->xid, __entry->status,
show_rqstp_flags(__entry->flags))
);
@@ -481,21 +513,21 @@ DECLARE_EVENT_CLASS(svc_rqst_event,
TP_ARGS(rqst),
TP_STRUCT__entry(
- __field(__be32, xid)
+ __field(u32, xid)
__field(unsigned long, flags)
__dynamic_array(unsigned char, addr, rqst->rq_addrlen)
),
TP_fast_assign(
- __entry->xid = rqst->rq_xid;
+ __entry->xid = be32_to_cpu(rqst->rq_xid);
__entry->flags = rqst->rq_flags;
memcpy(__get_dynamic_array(addr),
&rqst->rq_addr, rqst->rq_addrlen);
),
- TP_printk("addr=%pIScp rq_xid=0x%x flags=%s",
+ TP_printk("addr=%pIScp rq_xid=0x%08x flags=%s",
(struct sockaddr *)__get_dynamic_array(addr),
- be32_to_cpu(__entry->xid),
+ __entry->xid,
show_rqstp_flags(__entry->flags))
);
@@ -514,22 +546,23 @@ DECLARE_EVENT_CLASS(svc_rqst_status,
TP_ARGS(rqst, status),
TP_STRUCT__entry(
- __field(struct sockaddr *, addr)
- __field(__be32, xid)
- __field(int, dropme)
+ __field(u32, xid)
__field(int, status)
__field(unsigned long, flags)
+ __dynamic_array(unsigned char, addr, rqst->rq_addrlen)
),
TP_fast_assign(
- __entry->addr = (struct sockaddr *)&rqst->rq_addr;
- __entry->xid = rqst->rq_xid;
+ __entry->xid = be32_to_cpu(rqst->rq_xid);
__entry->status = status;
__entry->flags = rqst->rq_flags;
+ memcpy(__get_dynamic_array(addr),
+ &rqst->rq_addr, rqst->rq_addrlen);
),
- TP_printk("addr=%pIScp rq_xid=0x%x status=%d flags=%s",
- __entry->addr, be32_to_cpu(__entry->xid),
+ TP_printk("addr=%pIScp rq_xid=0x%08x status=%d flags=%s",
+ (struct sockaddr *)__get_dynamic_array(addr),
+ __entry->xid,
__entry->status, show_rqstp_flags(__entry->flags))
);
@@ -678,18 +711,19 @@ DECLARE_EVENT_CLASS(svc_deferred_event,
TP_ARGS(dr),
TP_STRUCT__entry(
- __field(__be32, xid)
+ __field(u32, xid)
__dynamic_array(unsigned char, addr, dr->addrlen)
),
TP_fast_assign(
- __entry->xid = *(__be32 *)(dr->args + (dr->xprt_hlen>>2));
+ __entry->xid = be32_to_cpu(*(__be32 *)(dr->args +
+ (dr->xprt_hlen>>2)));
memcpy(__get_dynamic_array(addr), &dr->addr, dr->addrlen);
),
- TP_printk("addr=%pIScp xid=0x%x",
+ TP_printk("addr=%pIScp xid=0x%08x",
(struct sockaddr *)__get_dynamic_array(addr),
- be32_to_cpu(__entry->xid))
+ __entry->xid)
);
DEFINE_EVENT(svc_deferred_event, svc_drop_deferred,
diff --git a/include/trace/events/tcp.h b/include/trace/events/tcp.h
new file mode 100644
index 000000000000..07cccca6cbf1
--- /dev/null
+++ b/include/trace/events/tcp.h
@@ -0,0 +1,299 @@
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM tcp
+
+#if !defined(_TRACE_TCP_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_TCP_H
+
+#include <linux/ipv6.h>
+#include <linux/tcp.h>
+#include <linux/tracepoint.h>
+#include <net/ipv6.h>
+
+#define tcp_state_name(state) { state, #state }
+#define show_tcp_state_name(val) \
+ __print_symbolic(val, \
+ tcp_state_name(TCP_ESTABLISHED), \
+ tcp_state_name(TCP_SYN_SENT), \
+ tcp_state_name(TCP_SYN_RECV), \
+ tcp_state_name(TCP_FIN_WAIT1), \
+ tcp_state_name(TCP_FIN_WAIT2), \
+ tcp_state_name(TCP_TIME_WAIT), \
+ tcp_state_name(TCP_CLOSE), \
+ tcp_state_name(TCP_CLOSE_WAIT), \
+ tcp_state_name(TCP_LAST_ACK), \
+ tcp_state_name(TCP_LISTEN), \
+ tcp_state_name(TCP_CLOSING), \
+ tcp_state_name(TCP_NEW_SYN_RECV))
+
+/*
+ * tcp event with arguments sk and skb
+ *
+ * Note: this class requires a valid sk pointer; while skb pointer could
+ * be NULL.
+ */
+DECLARE_EVENT_CLASS(tcp_event_sk_skb,
+
+ TP_PROTO(const struct sock *sk, const struct sk_buff *skb),
+
+ TP_ARGS(sk, skb),
+
+ TP_STRUCT__entry(
+ __field(const void *, skbaddr)
+ __field(const void *, skaddr)
+ __field(__u16, sport)
+ __field(__u16, dport)
+ __array(__u8, saddr, 4)
+ __array(__u8, daddr, 4)
+ __array(__u8, saddr_v6, 16)
+ __array(__u8, daddr_v6, 16)
+ ),
+
+ TP_fast_assign(
+ struct inet_sock *inet = inet_sk(sk);
+ struct in6_addr *pin6;
+ __be32 *p32;
+
+ __entry->skbaddr = skb;
+ __entry->skaddr = sk;
+
+ __entry->sport = ntohs(inet->inet_sport);
+ __entry->dport = ntohs(inet->inet_dport);
+
+ p32 = (__be32 *) __entry->saddr;
+ *p32 = inet->inet_saddr;
+
+ p32 = (__be32 *) __entry->daddr;
+ *p32 = inet->inet_daddr;
+
+#if IS_ENABLED(CONFIG_IPV6)
+ if (sk->sk_family == AF_INET6) {
+ pin6 = (struct in6_addr *)__entry->saddr_v6;
+ *pin6 = sk->sk_v6_rcv_saddr;
+ pin6 = (struct in6_addr *)__entry->daddr_v6;
+ *pin6 = sk->sk_v6_daddr;
+ } else
+#endif
+ {
+ pin6 = (struct in6_addr *)__entry->saddr_v6;
+ ipv6_addr_set_v4mapped(inet->inet_saddr, pin6);
+ pin6 = (struct in6_addr *)__entry->daddr_v6;
+ ipv6_addr_set_v4mapped(inet->inet_daddr, pin6);
+ }
+ ),
+
+ TP_printk("sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c",
+ __entry->sport, __entry->dport, __entry->saddr, __entry->daddr,
+ __entry->saddr_v6, __entry->daddr_v6)
+);
+
+DEFINE_EVENT(tcp_event_sk_skb, tcp_retransmit_skb,
+
+ TP_PROTO(const struct sock *sk, const struct sk_buff *skb),
+
+ TP_ARGS(sk, skb)
+);
+
+/*
+ * skb of trace_tcp_send_reset is the skb that caused RST. In case of
+ * active reset, skb should be NULL
+ */
+DEFINE_EVENT(tcp_event_sk_skb, tcp_send_reset,
+
+ TP_PROTO(const struct sock *sk, const struct sk_buff *skb),
+
+ TP_ARGS(sk, skb)
+);
+
+/*
+ * tcp event with arguments sk
+ *
+ * Note: this class requires a valid sk pointer.
+ */
+DECLARE_EVENT_CLASS(tcp_event_sk,
+
+ TP_PROTO(const struct sock *sk),
+
+ TP_ARGS(sk),
+
+ TP_STRUCT__entry(
+ __field(const void *, skaddr)
+ __field(__u16, sport)
+ __field(__u16, dport)
+ __array(__u8, saddr, 4)
+ __array(__u8, daddr, 4)
+ __array(__u8, saddr_v6, 16)
+ __array(__u8, daddr_v6, 16)
+ ),
+
+ TP_fast_assign(
+ struct inet_sock *inet = inet_sk(sk);
+ struct in6_addr *pin6;
+ __be32 *p32;
+
+ __entry->skaddr = sk;
+
+ __entry->sport = ntohs(inet->inet_sport);
+ __entry->dport = ntohs(inet->inet_dport);
+
+ p32 = (__be32 *) __entry->saddr;
+ *p32 = inet->inet_saddr;
+
+ p32 = (__be32 *) __entry->daddr;
+ *p32 = inet->inet_daddr;
+
+#if IS_ENABLED(CONFIG_IPV6)
+ if (sk->sk_family == AF_INET6) {
+ pin6 = (struct in6_addr *)__entry->saddr_v6;
+ *pin6 = sk->sk_v6_rcv_saddr;
+ pin6 = (struct in6_addr *)__entry->daddr_v6;
+ *pin6 = sk->sk_v6_daddr;
+ } else
+#endif
+ {
+ pin6 = (struct in6_addr *)__entry->saddr_v6;
+ ipv6_addr_set_v4mapped(inet->inet_saddr, pin6);
+ pin6 = (struct in6_addr *)__entry->daddr_v6;
+ ipv6_addr_set_v4mapped(inet->inet_daddr, pin6);
+ }
+ ),
+
+ TP_printk("sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c",
+ __entry->sport, __entry->dport,
+ __entry->saddr, __entry->daddr,
+ __entry->saddr_v6, __entry->daddr_v6)
+);
+
+DEFINE_EVENT(tcp_event_sk, tcp_receive_reset,
+
+ TP_PROTO(const struct sock *sk),
+
+ TP_ARGS(sk)
+);
+
+DEFINE_EVENT(tcp_event_sk, tcp_destroy_sock,
+
+ TP_PROTO(const struct sock *sk),
+
+ TP_ARGS(sk)
+);
+
+TRACE_EVENT(tcp_set_state,
+
+ TP_PROTO(const struct sock *sk, const int oldstate, const int newstate),
+
+ TP_ARGS(sk, oldstate, newstate),
+
+ TP_STRUCT__entry(
+ __field(const void *, skaddr)
+ __field(int, oldstate)
+ __field(int, newstate)
+ __field(__u16, sport)
+ __field(__u16, dport)
+ __array(__u8, saddr, 4)
+ __array(__u8, daddr, 4)
+ __array(__u8, saddr_v6, 16)
+ __array(__u8, daddr_v6, 16)
+ ),
+
+ TP_fast_assign(
+ struct inet_sock *inet = inet_sk(sk);
+ struct in6_addr *pin6;
+ __be32 *p32;
+
+ __entry->skaddr = sk;
+ __entry->oldstate = oldstate;
+ __entry->newstate = newstate;
+
+ __entry->sport = ntohs(inet->inet_sport);
+ __entry->dport = ntohs(inet->inet_dport);
+
+ p32 = (__be32 *) __entry->saddr;
+ *p32 = inet->inet_saddr;
+
+ p32 = (__be32 *) __entry->daddr;
+ *p32 = inet->inet_daddr;
+
+#if IS_ENABLED(CONFIG_IPV6)
+ if (sk->sk_family == AF_INET6) {
+ pin6 = (struct in6_addr *)__entry->saddr_v6;
+ *pin6 = sk->sk_v6_rcv_saddr;
+ pin6 = (struct in6_addr *)__entry->daddr_v6;
+ *pin6 = sk->sk_v6_daddr;
+ } else
+#endif
+ {
+ pin6 = (struct in6_addr *)__entry->saddr_v6;
+ ipv6_addr_set_v4mapped(inet->inet_saddr, pin6);
+ pin6 = (struct in6_addr *)__entry->daddr_v6;
+ ipv6_addr_set_v4mapped(inet->inet_daddr, pin6);
+ }
+ ),
+
+ TP_printk("sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c oldstate=%s newstate=%s",
+ __entry->sport, __entry->dport,
+ __entry->saddr, __entry->daddr,
+ __entry->saddr_v6, __entry->daddr_v6,
+ show_tcp_state_name(__entry->oldstate),
+ show_tcp_state_name(__entry->newstate))
+);
+
+TRACE_EVENT(tcp_retransmit_synack,
+
+ TP_PROTO(const struct sock *sk, const struct request_sock *req),
+
+ TP_ARGS(sk, req),
+
+ TP_STRUCT__entry(
+ __field(const void *, skaddr)
+ __field(const void *, req)
+ __field(__u16, sport)
+ __field(__u16, dport)
+ __array(__u8, saddr, 4)
+ __array(__u8, daddr, 4)
+ __array(__u8, saddr_v6, 16)
+ __array(__u8, daddr_v6, 16)
+ ),
+
+ TP_fast_assign(
+ struct inet_request_sock *ireq = inet_rsk(req);
+ struct in6_addr *pin6;
+ __be32 *p32;
+
+ __entry->skaddr = sk;
+ __entry->req = req;
+
+ __entry->sport = ireq->ir_num;
+ __entry->dport = ntohs(ireq->ir_rmt_port);
+
+ p32 = (__be32 *) __entry->saddr;
+ *p32 = ireq->ir_loc_addr;
+
+ p32 = (__be32 *) __entry->daddr;
+ *p32 = ireq->ir_rmt_addr;
+
+#if IS_ENABLED(CONFIG_IPV6)
+ if (sk->sk_family == AF_INET6) {
+ pin6 = (struct in6_addr *)__entry->saddr_v6;
+ *pin6 = ireq->ir_v6_loc_addr;
+ pin6 = (struct in6_addr *)__entry->daddr_v6;
+ *pin6 = ireq->ir_v6_rmt_addr;
+ } else
+#endif
+ {
+ pin6 = (struct in6_addr *)__entry->saddr_v6;
+ ipv6_addr_set_v4mapped(ireq->ir_loc_addr, pin6);
+ pin6 = (struct in6_addr *)__entry->daddr_v6;
+ ipv6_addr_set_v4mapped(ireq->ir_rmt_addr, pin6);
+ }
+ ),
+
+ TP_printk("sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c",
+ __entry->sport, __entry->dport,
+ __entry->saddr, __entry->daddr,
+ __entry->saddr_v6, __entry->daddr_v6)
+);
+
+#endif /* _TRACE_TCP_H */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/trace/events/thermal.h b/include/trace/events/thermal.h
index 466c09d882ad..78946640fe03 100644
--- a/include/trace/events/thermal.h
+++ b/include/trace/events/thermal.h
@@ -91,6 +91,7 @@ TRACE_EVENT(thermal_zone_trip,
show_tzt_type(__entry->trip_type))
);
+#ifdef CONFIG_CPU_THERMAL
TRACE_EVENT(thermal_power_cpu_get_power,
TP_PROTO(const struct cpumask *cpus, unsigned long freq, u32 *load,
size_t load_len, u32 dynamic_power, u32 static_power),
@@ -148,7 +149,9 @@ TRACE_EVENT(thermal_power_cpu_limit,
__get_bitmask(cpumask), __entry->freq, __entry->cdev_state,
__entry->power)
);
+#endif /* CONFIG_CPU_THERMAL */
+#ifdef CONFIG_DEVFREQ_THERMAL
TRACE_EVENT(thermal_power_devfreq_get_power,
TP_PROTO(struct thermal_cooling_device *cdev,
struct devfreq_dev_status *status, unsigned long freq,
@@ -204,6 +207,7 @@ TRACE_EVENT(thermal_power_devfreq_limit,
__get_str(type), __entry->freq, __entry->cdev_state,
__entry->power)
);
+#endif /* CONFIG_DEVFREQ_THERMAL */
#endif /* _TRACE_THERMAL_H */
/* This part must be outside protection */
diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h
index dc23cf032403..d70b53e65f43 100644
--- a/include/trace/events/vmscan.h
+++ b/include/trace/events/vmscan.h
@@ -134,6 +134,7 @@ DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_direct_reclaim_b
TP_ARGS(order, may_writepage, gfp_flags, classzone_idx)
);
+#ifdef CONFIG_MEMCG
DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_reclaim_begin,
TP_PROTO(int order, int may_writepage, gfp_t gfp_flags, int classzone_idx),
@@ -147,6 +148,7 @@ DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_softlimit_
TP_ARGS(order, may_writepage, gfp_flags, classzone_idx)
);
+#endif /* CONFIG_MEMCG */
DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template,
@@ -172,6 +174,7 @@ DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_direct_reclaim_end
TP_ARGS(nr_reclaimed)
);
+#ifdef CONFIG_MEMCG
DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_memcg_reclaim_end,
TP_PROTO(unsigned long nr_reclaimed),
@@ -185,6 +188,7 @@ DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_memcg_softlimit_re
TP_ARGS(nr_reclaimed)
);
+#endif /* CONFIG_MEMCG */
TRACE_EVENT(mm_shrink_slab_start,
TP_PROTO(struct shrinker *shr, struct shrink_control *sc,
diff --git a/include/trace/events/writeback.h b/include/trace/events/writeback.h
index 2e1fa7910306..32db72c7c055 100644
--- a/include/trace/events/writeback.h
+++ b/include/trace/events/writeback.h
@@ -287,7 +287,6 @@ DEFINE_EVENT(writeback_class, name, \
TP_PROTO(struct bdi_writeback *wb), \
TP_ARGS(wb))
-DEFINE_WRITEBACK_EVENT(writeback_nowork);
DEFINE_WRITEBACK_EVENT(writeback_wake_background);
TRACE_EVENT(writeback_bdi_register,
diff --git a/include/trace/events/xdp.h b/include/trace/events/xdp.h
index 810e94160c12..4cd0f05d0113 100644
--- a/include/trace/events/xdp.h
+++ b/include/trace/events/xdp.h
@@ -137,14 +137,90 @@ DEFINE_EVENT_PRINT(xdp_redirect_template, xdp_redirect_map_err,
__entry->map_id, __entry->map_index)
);
+#define devmap_ifindex(fwd, map) \
+ (!fwd ? 0 : \
+ (!map ? 0 : \
+ ((map->map_type == BPF_MAP_TYPE_DEVMAP) ? \
+ ((struct net_device *)fwd)->ifindex : 0)))
+
#define _trace_xdp_redirect_map(dev, xdp, fwd, map, idx) \
- trace_xdp_redirect_map(dev, xdp, fwd ? fwd->ifindex : 0, \
+ trace_xdp_redirect_map(dev, xdp, devmap_ifindex(fwd, map), \
0, map, idx)
#define _trace_xdp_redirect_map_err(dev, xdp, fwd, map, idx, err) \
- trace_xdp_redirect_map_err(dev, xdp, fwd ? fwd->ifindex : 0, \
+ trace_xdp_redirect_map_err(dev, xdp, devmap_ifindex(fwd, map), \
err, map, idx)
+TRACE_EVENT(xdp_cpumap_kthread,
+
+ TP_PROTO(int map_id, unsigned int processed, unsigned int drops,
+ int sched),
+
+ TP_ARGS(map_id, processed, drops, sched),
+
+ TP_STRUCT__entry(
+ __field(int, map_id)
+ __field(u32, act)
+ __field(int, cpu)
+ __field(unsigned int, drops)
+ __field(unsigned int, processed)
+ __field(int, sched)
+ ),
+
+ TP_fast_assign(
+ __entry->map_id = map_id;
+ __entry->act = XDP_REDIRECT;
+ __entry->cpu = smp_processor_id();
+ __entry->drops = drops;
+ __entry->processed = processed;
+ __entry->sched = sched;
+ ),
+
+ TP_printk("kthread"
+ " cpu=%d map_id=%d action=%s"
+ " processed=%u drops=%u"
+ " sched=%d",
+ __entry->cpu, __entry->map_id,
+ __print_symbolic(__entry->act, __XDP_ACT_SYM_TAB),
+ __entry->processed, __entry->drops,
+ __entry->sched)
+);
+
+TRACE_EVENT(xdp_cpumap_enqueue,
+
+ TP_PROTO(int map_id, unsigned int processed, unsigned int drops,
+ int to_cpu),
+
+ TP_ARGS(map_id, processed, drops, to_cpu),
+
+ TP_STRUCT__entry(
+ __field(int, map_id)
+ __field(u32, act)
+ __field(int, cpu)
+ __field(unsigned int, drops)
+ __field(unsigned int, processed)
+ __field(int, to_cpu)
+ ),
+
+ TP_fast_assign(
+ __entry->map_id = map_id;
+ __entry->act = XDP_REDIRECT;
+ __entry->cpu = smp_processor_id();
+ __entry->drops = drops;
+ __entry->processed = processed;
+ __entry->to_cpu = to_cpu;
+ ),
+
+ TP_printk("enqueue"
+ " cpu=%d map_id=%d action=%s"
+ " processed=%u drops=%u"
+ " to_cpu=%d",
+ __entry->cpu, __entry->map_id,
+ __print_symbolic(__entry->act, __XDP_ACT_SYM_TAB),
+ __entry->processed, __entry->drops,
+ __entry->to_cpu)
+);
+
#endif /* _TRACE_XDP_H */
#include <trace/define_trace.h>
diff --git a/include/trace/events/xen.h b/include/trace/events/xen.h
index a7c8b452aab9..b8adf05c534e 100644
--- a/include/trace/events/xen.h
+++ b/include/trace/events/xen.h
@@ -148,7 +148,6 @@ DECLARE_EVENT_CLASS(xen_mmu__set_pte,
TP_ARGS(ptep, pteval))
DEFINE_XEN_MMU_SET_PTE(xen_mmu_set_pte);
-DEFINE_XEN_MMU_SET_PTE(xen_mmu_set_pte_atomic);
TRACE_EVENT(xen_mmu_set_pte_at,
TP_PROTO(struct mm_struct *mm, unsigned long addr,
@@ -170,21 +169,6 @@ TRACE_EVENT(xen_mmu_set_pte_at,
(int)sizeof(pteval_t) * 2, (unsigned long long)__entry->pteval)
);
-TRACE_EVENT(xen_mmu_pte_clear,
- TP_PROTO(struct mm_struct *mm, unsigned long addr, pte_t *ptep),
- TP_ARGS(mm, addr, ptep),
- TP_STRUCT__entry(
- __field(struct mm_struct *, mm)
- __field(unsigned long, addr)
- __field(pte_t *, ptep)
- ),
- TP_fast_assign(__entry->mm = mm;
- __entry->addr = addr;
- __entry->ptep = ptep),
- TP_printk("mm %p addr %lx ptep %p",
- __entry->mm, __entry->addr, __entry->ptep)
- );
-
TRACE_DEFINE_SIZEOF(pmdval_t);
TRACE_EVENT(xen_mmu_set_pmd,
@@ -202,6 +186,24 @@ TRACE_EVENT(xen_mmu_set_pmd,
(int)sizeof(pmdval_t) * 2, (unsigned long long)__entry->pmdval)
);
+#ifdef CONFIG_X86_PAE
+DEFINE_XEN_MMU_SET_PTE(xen_mmu_set_pte_atomic);
+
+TRACE_EVENT(xen_mmu_pte_clear,
+ TP_PROTO(struct mm_struct *mm, unsigned long addr, pte_t *ptep),
+ TP_ARGS(mm, addr, ptep),
+ TP_STRUCT__entry(
+ __field(struct mm_struct *, mm)
+ __field(unsigned long, addr)
+ __field(pte_t *, ptep)
+ ),
+ TP_fast_assign(__entry->mm = mm;
+ __entry->addr = addr;
+ __entry->ptep = ptep),
+ TP_printk("mm %p addr %lx ptep %p",
+ __entry->mm, __entry->addr, __entry->ptep)
+ );
+
TRACE_EVENT(xen_mmu_pmd_clear,
TP_PROTO(pmd_t *pmdp),
TP_ARGS(pmdp),
@@ -211,6 +213,7 @@ TRACE_EVENT(xen_mmu_pmd_clear,
TP_fast_assign(__entry->pmdp = pmdp),
TP_printk("pmdp %p", __entry->pmdp)
);
+#endif
#if CONFIG_PGTABLE_LEVELS >= 4
diff --git a/include/trace/perf.h b/include/trace/perf.h
index e4b249821684..dbc6c74defc3 100644
--- a/include/trace/perf.h
+++ b/include/trace/perf.h
@@ -35,7 +35,6 @@ perf_trace_##call(void *__data, proto) \
struct trace_event_call *event_call = __data; \
struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\
struct trace_event_raw_##call *entry; \
- struct bpf_prog *prog = event_call->prog; \
struct pt_regs *__regs; \
u64 __count = 1; \
struct task_struct *__task = NULL; \
@@ -47,8 +46,9 @@ perf_trace_##call(void *__data, proto) \
__data_size = trace_event_get_offsets_##call(&__data_offsets, args); \
\
head = this_cpu_ptr(event_call->perf_events); \
- if (!prog && __builtin_constant_p(!__task) && !__task && \
- hlist_empty(head)) \
+ if (!bpf_prog_array_valid(event_call) && \
+ __builtin_constant_p(!__task) && !__task && \
+ hlist_empty(head)) \
return; \
\
__entry_size = ALIGN(__data_size + sizeof(*entry) + sizeof(u32),\
diff --git a/include/uapi/asm-generic/mman-common.h b/include/uapi/asm-generic/mman-common.h
index 6d319c46fd90..f8b134f5608f 100644
--- a/include/uapi/asm-generic/mman-common.h
+++ b/include/uapi/asm-generic/mman-common.h
@@ -17,6 +17,7 @@
#define MAP_SHARED 0x01 /* Share changes */
#define MAP_PRIVATE 0x02 /* Changes are private */
+#define MAP_SHARED_VALIDATE 0x03 /* share + validate extension flags */
#define MAP_TYPE 0x0f /* Mask for type of mapping */
#define MAP_FIXED 0x10 /* Interpret addr exactly */
#define MAP_ANONYMOUS 0x20 /* don't use a file */
diff --git a/include/uapi/asm-generic/mman.h b/include/uapi/asm-generic/mman.h
index 2dffcbf705b3..653687d9771b 100644
--- a/include/uapi/asm-generic/mman.h
+++ b/include/uapi/asm-generic/mman.h
@@ -13,6 +13,7 @@
#define MAP_NONBLOCK 0x10000 /* do not block on IO */
#define MAP_STACK 0x20000 /* give out an address that is best suited for process/thread stacks */
#define MAP_HUGETLB 0x40000 /* create a huge page mapping */
+#define MAP_SYNC 0x80000 /* perform synchronous page faults for the mapping */
/* Bits [26:31] are reserved, see mman-common.h for MAP_HUGETLB usage */
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h
index 7b8fa11c2285..919248fb4028 100644
--- a/include/uapi/drm/amdgpu_drm.h
+++ b/include/uapi/drm/amdgpu_drm.h
@@ -52,6 +52,8 @@ extern "C" {
#define DRM_AMDGPU_GEM_USERPTR 0x11
#define DRM_AMDGPU_WAIT_FENCES 0x12
#define DRM_AMDGPU_VM 0x13
+#define DRM_AMDGPU_FENCE_TO_HANDLE 0x14
+#define DRM_AMDGPU_SCHED 0x15
#define DRM_IOCTL_AMDGPU_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_GEM_CREATE, union drm_amdgpu_gem_create)
#define DRM_IOCTL_AMDGPU_GEM_MMAP DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_GEM_MMAP, union drm_amdgpu_gem_mmap)
@@ -67,6 +69,8 @@ extern "C" {
#define DRM_IOCTL_AMDGPU_GEM_USERPTR DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_GEM_USERPTR, struct drm_amdgpu_gem_userptr)
#define DRM_IOCTL_AMDGPU_WAIT_FENCES DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_WAIT_FENCES, union drm_amdgpu_wait_fences)
#define DRM_IOCTL_AMDGPU_VM DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_VM, union drm_amdgpu_vm)
+#define DRM_IOCTL_AMDGPU_FENCE_TO_HANDLE DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_FENCE_TO_HANDLE, union drm_amdgpu_fence_to_handle)
+#define DRM_IOCTL_AMDGPU_SCHED DRM_IOW(DRM_COMMAND_BASE + DRM_AMDGPU_SCHED, union drm_amdgpu_sched)
#define AMDGPU_GEM_DOMAIN_CPU 0x1
#define AMDGPU_GEM_DOMAIN_GTT 0x2
@@ -87,6 +91,10 @@ extern "C" {
#define AMDGPU_GEM_CREATE_SHADOW (1 << 4)
/* Flag that allocating the BO should use linear VRAM */
#define AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS (1 << 5)
+/* Flag that BO is always valid in this VM */
+#define AMDGPU_GEM_CREATE_VM_ALWAYS_VALID (1 << 6)
+/* Flag that BO sharing will be explicitly synchronized */
+#define AMDGPU_GEM_CREATE_EXPLICIT_SYNC (1 << 7)
struct drm_amdgpu_gem_create_in {
/** the requested memory size */
@@ -162,13 +170,22 @@ union drm_amdgpu_bo_list {
/* unknown cause */
#define AMDGPU_CTX_UNKNOWN_RESET 3
+/* Context priority level */
+#define AMDGPU_CTX_PRIORITY_UNSET -2048
+#define AMDGPU_CTX_PRIORITY_VERY_LOW -1023
+#define AMDGPU_CTX_PRIORITY_LOW -512
+#define AMDGPU_CTX_PRIORITY_NORMAL 0
+/* Selecting a priority above NORMAL requires CAP_SYS_NICE or DRM_MASTER */
+#define AMDGPU_CTX_PRIORITY_HIGH 512
+#define AMDGPU_CTX_PRIORITY_VERY_HIGH 1023
+
struct drm_amdgpu_ctx_in {
/** AMDGPU_CTX_OP_* */
__u32 op;
/** For future use, no flags defined so far */
__u32 flags;
__u32 ctx_id;
- __u32 _pad;
+ __s32 priority;
};
union drm_amdgpu_ctx_out {
@@ -212,6 +229,21 @@ union drm_amdgpu_vm {
struct drm_amdgpu_vm_out out;
};
+/* sched ioctl */
+#define AMDGPU_SCHED_OP_PROCESS_PRIORITY_OVERRIDE 1
+
+struct drm_amdgpu_sched_in {
+ /* AMDGPU_SCHED_OP_* */
+ __u32 op;
+ __u32 fd;
+ __s32 priority;
+ __u32 flags;
+};
+
+union drm_amdgpu_sched {
+ struct drm_amdgpu_sched_in in;
+};
+
/*
* This is not a reliable API and you should expect it to fail for any
* number of reasons and have fallback path that do not use userptr to
@@ -513,6 +545,21 @@ struct drm_amdgpu_cs_chunk_sem {
__u32 handle;
};
+#define AMDGPU_FENCE_TO_HANDLE_GET_SYNCOBJ 0
+#define AMDGPU_FENCE_TO_HANDLE_GET_SYNCOBJ_FD 1
+#define AMDGPU_FENCE_TO_HANDLE_GET_SYNC_FILE_FD 2
+
+union drm_amdgpu_fence_to_handle {
+ struct {
+ struct drm_amdgpu_fence fence;
+ __u32 what;
+ __u32 pad;
+ } in;
+ struct {
+ __u32 handle;
+ } out;
+};
+
struct drm_amdgpu_cs_chunk_data {
union {
struct drm_amdgpu_cs_chunk_ib ib_data;
@@ -611,6 +658,7 @@ struct drm_amdgpu_cs_chunk_data {
#define AMDGPU_INFO_SENSOR_VDDGFX 0x7
/* Number of VRAM page faults on CPU access. */
#define AMDGPU_INFO_NUM_VRAM_CPU_PAGE_FAULTS 0x1E
+#define AMDGPU_INFO_VRAM_LOST_COUNTER 0x1F
#define AMDGPU_INFO_MMR_SE_INDEX_SHIFT 0
#define AMDGPU_INFO_MMR_SE_INDEX_MASK 0xff
diff --git a/include/uapi/drm/drm.h b/include/uapi/drm/drm.h
index 97677cd6964d..6fdff5945c8a 100644
--- a/include/uapi/drm/drm.h
+++ b/include/uapi/drm/drm.h
@@ -737,6 +737,28 @@ struct drm_syncobj_array {
__u32 pad;
};
+/* Query current scanout sequence number */
+struct drm_crtc_get_sequence {
+ __u32 crtc_id; /* requested crtc_id */
+ __u32 active; /* return: crtc output is active */
+ __u64 sequence; /* return: most recent vblank sequence */
+ __s64 sequence_ns; /* return: most recent time of first pixel out */
+};
+
+/* Queue event to be delivered at specified sequence. Time stamp marks
+ * when the first pixel of the refresh cycle leaves the display engine
+ * for the display
+ */
+#define DRM_CRTC_SEQUENCE_RELATIVE 0x00000001 /* sequence is relative to current */
+#define DRM_CRTC_SEQUENCE_NEXT_ON_MISS 0x00000002 /* Use next sequence if we've missed */
+
+struct drm_crtc_queue_sequence {
+ __u32 crtc_id;
+ __u32 flags;
+ __u64 sequence; /* on input, target sequence. on output, actual sequence */
+ __u64 user_data; /* user data passed to event */
+};
+
#if defined(__cplusplus)
}
#endif
@@ -819,6 +841,9 @@ extern "C" {
#define DRM_IOCTL_WAIT_VBLANK DRM_IOWR(0x3a, union drm_wait_vblank)
+#define DRM_IOCTL_CRTC_GET_SEQUENCE DRM_IOWR(0x3b, struct drm_crtc_get_sequence)
+#define DRM_IOCTL_CRTC_QUEUE_SEQUENCE DRM_IOWR(0x3c, struct drm_crtc_queue_sequence)
+
#define DRM_IOCTL_UPDATE_DRAW DRM_IOW(0x3f, struct drm_update_draw)
#define DRM_IOCTL_MODE_GETRESOURCES DRM_IOWR(0xA0, struct drm_mode_card_res)
@@ -863,6 +888,11 @@ extern "C" {
#define DRM_IOCTL_SYNCOBJ_RESET DRM_IOWR(0xC4, struct drm_syncobj_array)
#define DRM_IOCTL_SYNCOBJ_SIGNAL DRM_IOWR(0xC5, struct drm_syncobj_array)
+#define DRM_IOCTL_MODE_CREATE_LEASE DRM_IOWR(0xC6, struct drm_mode_create_lease)
+#define DRM_IOCTL_MODE_LIST_LESSEES DRM_IOWR(0xC7, struct drm_mode_list_lessees)
+#define DRM_IOCTL_MODE_GET_LEASE DRM_IOWR(0xC8, struct drm_mode_get_lease)
+#define DRM_IOCTL_MODE_REVOKE_LEASE DRM_IOWR(0xC9, struct drm_mode_revoke_lease)
+
/**
* Device specific ioctls should only be in their respective headers
* The device specific ioctl range is from 0x40 to 0x9f.
@@ -893,6 +923,7 @@ struct drm_event {
#define DRM_EVENT_VBLANK 0x01
#define DRM_EVENT_FLIP_COMPLETE 0x02
+#define DRM_EVENT_CRTC_SEQUENCE 0x03
struct drm_event_vblank {
struct drm_event base;
@@ -903,6 +934,16 @@ struct drm_event_vblank {
__u32 crtc_id; /* 0 on older kernels that do not support this */
};
+/* Event delivered at sequence. Time stamp marks when the first pixel
+ * of the refresh cycle leaves the display engine for the display
+ */
+struct drm_event_crtc_sequence {
+ struct drm_event base;
+ __u64 user_data;
+ __s64 time_ns;
+ __u64 sequence;
+};
+
/* typedef area */
#ifndef __KERNEL__
typedef struct drm_clip_rect drm_clip_rect_t;
diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h
index 54fc38c3c3f1..5597a87154e5 100644
--- a/include/uapi/drm/drm_mode.h
+++ b/include/uapi/drm/drm_mode.h
@@ -749,9 +749,9 @@ struct drm_format_modifier {
* If the number formats grew to 128, and formats 98-102 are
* supported with the modifier:
*
- * 0x0000003c00000000 0000000000000000
+ * 0x0000007c00000000 0000000000000000
* ^
- * |__offset = 64, formats = 0x3c00000000
+ * |__offset = 64, formats = 0x7c00000000
*
*/
__u64 formats;
@@ -782,6 +782,72 @@ struct drm_mode_destroy_blob {
__u32 blob_id;
};
+/**
+ * Lease mode resources, creating another drm_master.
+ */
+struct drm_mode_create_lease {
+ /** Pointer to array of object ids (__u32) */
+ __u64 object_ids;
+ /** Number of object ids */
+ __u32 object_count;
+ /** flags for new FD (O_CLOEXEC, etc) */
+ __u32 flags;
+
+ /** Return: unique identifier for lessee. */
+ __u32 lessee_id;
+ /** Return: file descriptor to new drm_master file */
+ __u32 fd;
+};
+
+/**
+ * List lesses from a drm_master
+ */
+struct drm_mode_list_lessees {
+ /** Number of lessees.
+ * On input, provides length of the array.
+ * On output, provides total number. No
+ * more than the input number will be written
+ * back, so two calls can be used to get
+ * the size and then the data.
+ */
+ __u32 count_lessees;
+ __u32 pad;
+
+ /** Pointer to lessees.
+ * pointer to __u64 array of lessee ids
+ */
+ __u64 lessees_ptr;
+};
+
+/**
+ * Get leased objects
+ */
+struct drm_mode_get_lease {
+ /** Number of leased objects.
+ * On input, provides length of the array.
+ * On output, provides total number. No
+ * more than the input number will be written
+ * back, so two calls can be used to get
+ * the size and then the data.
+ */
+ __u32 count_objects;
+ __u32 pad;
+
+ /** Pointer to objects.
+ * pointer to __u32 array of object ids
+ */
+ __u64 objects_ptr;
+};
+
+/**
+ * Revoke lease
+ */
+struct drm_mode_revoke_lease {
+ /** Unique ID of lessee
+ */
+ __u32 lessee_id;
+};
+
#if defined(__cplusplus)
}
#endif
diff --git a/include/uapi/drm/etnaviv_drm.h b/include/uapi/drm/etnaviv_drm.h
index d4463f3fa427..e9b997a0ef27 100644
--- a/include/uapi/drm/etnaviv_drm.h
+++ b/include/uapi/drm/etnaviv_drm.h
@@ -151,6 +151,19 @@ struct drm_etnaviv_gem_submit_bo {
__u64 presumed; /* in/out, presumed buffer address */
};
+/* performance monitor request (pmr) */
+#define ETNA_PM_PROCESS_PRE 0x0001
+#define ETNA_PM_PROCESS_POST 0x0002
+struct drm_etnaviv_gem_submit_pmr {
+ __u32 flags; /* in, when to process request (ETNA_PM_PROCESS_x) */
+ __u8 domain; /* in, pm domain */
+ __u8 pad;
+ __u16 signal; /* in, pm signal */
+ __u32 sequence; /* in, sequence number */
+ __u32 read_offset; /* in, offset from read_bo */
+ __u32 read_idx; /* in, index of read_bo buffer */
+};
+
/* Each cmdstream submit consists of a table of buffers involved, and
* one or more cmdstream buffers. This allows for conditional execution
* (context-restore), and IB buffers needed for per tile/bin draw cmds.
@@ -176,6 +189,9 @@ struct drm_etnaviv_gem_submit {
__u64 stream; /* in, ptr to cmdstream */
__u32 flags; /* in, mask of ETNA_SUBMIT_x */
__s32 fence_fd; /* in/out, fence fd (see ETNA_SUBMIT_FENCE_FD_x) */
+ __u64 pmrs; /* in, ptr to array of submit_pmr's */
+ __u32 nr_pmrs; /* in, number of submit_pmr's */
+ __u32 pad;
};
/* The normal way to synchronize with the GPU is just to CPU_PREP on
@@ -211,6 +227,27 @@ struct drm_etnaviv_gem_wait {
struct drm_etnaviv_timespec timeout; /* in */
};
+/*
+ * Performance Monitor (PM):
+ */
+
+struct drm_etnaviv_pm_domain {
+ __u32 pipe; /* in */
+ __u8 iter; /* in/out, select pm domain at index iter */
+ __u8 id; /* out, id of domain */
+ __u16 nr_signals; /* out, how many signals does this domain provide */
+ char name[64]; /* out, name of domain */
+};
+
+struct drm_etnaviv_pm_signal {
+ __u32 pipe; /* in */
+ __u8 domain; /* in, pm domain index */
+ __u8 pad;
+ __u16 iter; /* in/out, select pm source at index iter */
+ __u16 id; /* out, id of signal */
+ char name[64]; /* out, name of domain */
+};
+
#define DRM_ETNAVIV_GET_PARAM 0x00
/* placeholder:
#define DRM_ETNAVIV_SET_PARAM 0x01
@@ -223,7 +260,9 @@ struct drm_etnaviv_gem_wait {
#define DRM_ETNAVIV_WAIT_FENCE 0x07
#define DRM_ETNAVIV_GEM_USERPTR 0x08
#define DRM_ETNAVIV_GEM_WAIT 0x09
-#define DRM_ETNAVIV_NUM_IOCTLS 0x0a
+#define DRM_ETNAVIV_PM_QUERY_DOM 0x0a
+#define DRM_ETNAVIV_PM_QUERY_SIG 0x0b
+#define DRM_ETNAVIV_NUM_IOCTLS 0x0c
#define DRM_IOCTL_ETNAVIV_GET_PARAM DRM_IOWR(DRM_COMMAND_BASE + DRM_ETNAVIV_GET_PARAM, struct drm_etnaviv_param)
#define DRM_IOCTL_ETNAVIV_GEM_NEW DRM_IOWR(DRM_COMMAND_BASE + DRM_ETNAVIV_GEM_NEW, struct drm_etnaviv_gem_new)
@@ -234,6 +273,8 @@ struct drm_etnaviv_gem_wait {
#define DRM_IOCTL_ETNAVIV_WAIT_FENCE DRM_IOW(DRM_COMMAND_BASE + DRM_ETNAVIV_WAIT_FENCE, struct drm_etnaviv_wait_fence)
#define DRM_IOCTL_ETNAVIV_GEM_USERPTR DRM_IOWR(DRM_COMMAND_BASE + DRM_ETNAVIV_GEM_USERPTR, struct drm_etnaviv_gem_userptr)
#define DRM_IOCTL_ETNAVIV_GEM_WAIT DRM_IOW(DRM_COMMAND_BASE + DRM_ETNAVIV_GEM_WAIT, struct drm_etnaviv_gem_wait)
+#define DRM_IOCTL_ETNAVIV_PM_QUERY_DOM DRM_IOWR(DRM_COMMAND_BASE + DRM_ETNAVIV_PM_QUERY_DOM, struct drm_etnaviv_pm_domain)
+#define DRM_IOCTL_ETNAVIV_PM_QUERY_SIG DRM_IOWR(DRM_COMMAND_BASE + DRM_ETNAVIV_PM_QUERY_SIG, struct drm_etnaviv_pm_signal)
#if defined(__cplusplus)
}
diff --git a/include/uapi/drm/i915_drm.h b/include/uapi/drm/i915_drm.h
index 9816590d3ad2..ac3c6503ca27 100644
--- a/include/uapi/drm/i915_drm.h
+++ b/include/uapi/drm/i915_drm.h
@@ -397,10 +397,20 @@ typedef struct drm_i915_irq_wait {
#define I915_PARAM_MIN_EU_IN_POOL 39
#define I915_PARAM_MMAP_GTT_VERSION 40
-/* Query whether DRM_I915_GEM_EXECBUFFER2 supports user defined execution
+/*
+ * Query whether DRM_I915_GEM_EXECBUFFER2 supports user defined execution
* priorities and the driver will attempt to execute batches in priority order.
+ * The param returns a capability bitmask, nonzero implies that the scheduler
+ * is enabled, with different features present according to the mask.
+ *
+ * The initial priority for each batch is supplied by the context and is
+ * controlled via I915_CONTEXT_PARAM_PRIORITY.
*/
#define I915_PARAM_HAS_SCHEDULER 41
+#define I915_SCHEDULER_CAP_ENABLED (1ul << 0)
+#define I915_SCHEDULER_CAP_PRIORITY (1ul << 1)
+#define I915_SCHEDULER_CAP_PREEMPTION (1ul << 2)
+
#define I915_PARAM_HUC_STATUS 42
/* Query whether DRM_I915_GEM_EXECBUFFER2 supports the ability to opt-out of
@@ -1309,14 +1319,16 @@ struct drm_i915_reg_read {
* be specified
*/
__u64 offset;
+#define I915_REG_READ_8B_WA (1ul << 0)
+
__u64 val; /* Return value */
};
/* Known registers:
*
* Render engine timestamp - 0x2358 + 64bit - gen7+
* - Note this register returns an invalid value if using the default
- * single instruction 8byte read, in order to workaround that use
- * offset (0x2538 | 1) instead.
+ * single instruction 8byte read, in order to workaround that pass
+ * flag I915_REG_READ_8B_WA in offset field.
*
*/
@@ -1359,6 +1371,10 @@ struct drm_i915_gem_context_param {
#define I915_CONTEXT_PARAM_GTT_SIZE 0x3
#define I915_CONTEXT_PARAM_NO_ERROR_CAPTURE 0x4
#define I915_CONTEXT_PARAM_BANNABLE 0x5
+#define I915_CONTEXT_PARAM_PRIORITY 0x6
+#define I915_CONTEXT_MAX_USER_PRIORITY 1023 /* inclusive */
+#define I915_CONTEXT_DEFAULT_PRIORITY 0
+#define I915_CONTEXT_MIN_USER_PRIORITY -1023 /* inclusive */
__u64 value;
};
@@ -1510,9 +1526,14 @@ struct drm_i915_perf_oa_config {
__u32 n_boolean_regs;
__u32 n_flex_regs;
- __u64 __user mux_regs_ptr;
- __u64 __user boolean_regs_ptr;
- __u64 __user flex_regs_ptr;
+ /*
+ * These fields are pointers to tuples of u32 values (register
+ * address, value). For example the expected length of the buffer
+ * pointed by mux_regs_ptr is (2 * sizeof(u32) * n_mux_regs).
+ */
+ __u64 mux_regs_ptr;
+ __u64 boolean_regs_ptr;
+ __u64 flex_regs_ptr;
};
#if defined(__cplusplus)
diff --git a/include/uapi/drm/msm_drm.h b/include/uapi/drm/msm_drm.h
index ad4eb2863e70..bbbaffad772d 100644
--- a/include/uapi/drm/msm_drm.h
+++ b/include/uapi/drm/msm_drm.h
@@ -73,6 +73,7 @@ struct drm_msm_timespec {
#define MSM_PARAM_MAX_FREQ 0x04
#define MSM_PARAM_TIMESTAMP 0x05
#define MSM_PARAM_GMEM_BASE 0x06
+#define MSM_PARAM_NR_RINGS 0x07
struct drm_msm_param {
__u32 pipe; /* in, MSM_PIPE_x */
@@ -218,6 +219,7 @@ struct drm_msm_gem_submit {
__u64 bos; /* in, ptr to array of submit_bo's */
__u64 cmds; /* in, ptr to array of submit_cmd's */
__s32 fence_fd; /* in/out fence fd (see MSM_SUBMIT_FENCE_FD_IN/OUT) */
+ __u32 queueid; /* in, submitqueue id */
};
/* The normal way to synchronize with the GPU is just to CPU_PREP on
@@ -231,6 +233,7 @@ struct drm_msm_wait_fence {
__u32 fence; /* in */
__u32 pad;
struct drm_msm_timespec timeout; /* in */
+ __u32 queueid; /* in, submitqueue id */
};
/* madvise provides a way to tell the kernel in case a buffers contents
@@ -254,6 +257,20 @@ struct drm_msm_gem_madvise {
__u32 retained; /* out, whether backing store still exists */
};
+/*
+ * Draw queues allow the user to set specific submission parameter. Command
+ * submissions specify a specific submitqueue to use. ID 0 is reserved for
+ * backwards compatibility as a "default" submitqueue
+ */
+
+#define MSM_SUBMITQUEUE_FLAGS (0)
+
+struct drm_msm_submitqueue {
+ __u32 flags; /* in, MSM_SUBMITQUEUE_x */
+ __u32 prio; /* in, Priority level */
+ __u32 id; /* out, identifier */
+};
+
#define DRM_MSM_GET_PARAM 0x00
/* placeholder:
#define DRM_MSM_SET_PARAM 0x01
@@ -265,6 +282,11 @@ struct drm_msm_gem_madvise {
#define DRM_MSM_GEM_SUBMIT 0x06
#define DRM_MSM_WAIT_FENCE 0x07
#define DRM_MSM_GEM_MADVISE 0x08
+/* placeholder:
+#define DRM_MSM_GEM_SVM_NEW 0x09
+ */
+#define DRM_MSM_SUBMITQUEUE_NEW 0x0A
+#define DRM_MSM_SUBMITQUEUE_CLOSE 0x0B
#define DRM_IOCTL_MSM_GET_PARAM DRM_IOWR(DRM_COMMAND_BASE + DRM_MSM_GET_PARAM, struct drm_msm_param)
#define DRM_IOCTL_MSM_GEM_NEW DRM_IOWR(DRM_COMMAND_BASE + DRM_MSM_GEM_NEW, struct drm_msm_gem_new)
@@ -274,6 +296,8 @@ struct drm_msm_gem_madvise {
#define DRM_IOCTL_MSM_GEM_SUBMIT DRM_IOWR(DRM_COMMAND_BASE + DRM_MSM_GEM_SUBMIT, struct drm_msm_gem_submit)
#define DRM_IOCTL_MSM_WAIT_FENCE DRM_IOW (DRM_COMMAND_BASE + DRM_MSM_WAIT_FENCE, struct drm_msm_wait_fence)
#define DRM_IOCTL_MSM_GEM_MADVISE DRM_IOWR(DRM_COMMAND_BASE + DRM_MSM_GEM_MADVISE, struct drm_msm_gem_madvise)
+#define DRM_IOCTL_MSM_SUBMITQUEUE_NEW DRM_IOWR(DRM_COMMAND_BASE + DRM_MSM_SUBMITQUEUE_NEW, struct drm_msm_submitqueue)
+#define DRM_IOCTL_MSM_SUBMITQUEUE_CLOSE DRM_IOW (DRM_COMMAND_BASE + DRM_MSM_SUBMITQUEUE_CLOSE, __u32)
#if defined(__cplusplus)
}
diff --git a/include/uapi/drm/vc4_drm.h b/include/uapi/drm/vc4_drm.h
index afae87004963..52263b575bdc 100644
--- a/include/uapi/drm/vc4_drm.h
+++ b/include/uapi/drm/vc4_drm.h
@@ -41,6 +41,7 @@ extern "C" {
#define DRM_VC4_SET_TILING 0x08
#define DRM_VC4_GET_TILING 0x09
#define DRM_VC4_LABEL_BO 0x0a
+#define DRM_VC4_GEM_MADVISE 0x0b
#define DRM_IOCTL_VC4_SUBMIT_CL DRM_IOWR(DRM_COMMAND_BASE + DRM_VC4_SUBMIT_CL, struct drm_vc4_submit_cl)
#define DRM_IOCTL_VC4_WAIT_SEQNO DRM_IOWR(DRM_COMMAND_BASE + DRM_VC4_WAIT_SEQNO, struct drm_vc4_wait_seqno)
@@ -53,6 +54,7 @@ extern "C" {
#define DRM_IOCTL_VC4_SET_TILING DRM_IOWR(DRM_COMMAND_BASE + DRM_VC4_SET_TILING, struct drm_vc4_set_tiling)
#define DRM_IOCTL_VC4_GET_TILING DRM_IOWR(DRM_COMMAND_BASE + DRM_VC4_GET_TILING, struct drm_vc4_get_tiling)
#define DRM_IOCTL_VC4_LABEL_BO DRM_IOWR(DRM_COMMAND_BASE + DRM_VC4_LABEL_BO, struct drm_vc4_label_bo)
+#define DRM_IOCTL_VC4_GEM_MADVISE DRM_IOWR(DRM_COMMAND_BASE + DRM_VC4_GEM_MADVISE, struct drm_vc4_gem_madvise)
struct drm_vc4_submit_rcl_surface {
__u32 hindex; /* Handle index, or ~0 if not present. */
@@ -305,6 +307,7 @@ struct drm_vc4_get_hang_state {
#define DRM_VC4_PARAM_SUPPORTS_ETC1 4
#define DRM_VC4_PARAM_SUPPORTS_THREADED_FS 5
#define DRM_VC4_PARAM_SUPPORTS_FIXED_RCL_ORDER 6
+#define DRM_VC4_PARAM_SUPPORTS_MADVISE 7
struct drm_vc4_get_param {
__u32 param;
@@ -333,6 +336,22 @@ struct drm_vc4_label_bo {
__u64 name;
};
+/*
+ * States prefixed with '__' are internal states and cannot be passed to the
+ * DRM_IOCTL_VC4_GEM_MADVISE ioctl.
+ */
+#define VC4_MADV_WILLNEED 0
+#define VC4_MADV_DONTNEED 1
+#define __VC4_MADV_PURGED 2
+#define __VC4_MADV_NOTSUPP 3
+
+struct drm_vc4_gem_madvise {
+ __u32 handle;
+ __u32 madv;
+ __u32 retained;
+ __u32 pad;
+};
+
#if defined(__cplusplus)
}
#endif
diff --git a/include/uapi/linux/audit.h b/include/uapi/linux/audit.h
index 7668582db6ba..4e61a9e05132 100644
--- a/include/uapi/linux/audit.h
+++ b/include/uapi/linux/audit.h
@@ -113,6 +113,7 @@
#define AUDIT_FEATURE_CHANGE 1328 /* audit log listing feature changes */
#define AUDIT_REPLACE 1329 /* Replace auditd if this packet unanswerd */
#define AUDIT_KERN_MODULE 1330 /* Kernel Module events */
+#define AUDIT_FANOTIFY 1331 /* Fanotify access decision */
#define AUDIT_AVC 1400 /* SE Linux avc denial or grant */
#define AUDIT_SELINUX_ERR 1401 /* Internal SE Linux Errors */
@@ -156,8 +157,9 @@
#define AUDIT_FILTER_WATCH 0x03 /* Apply rule to file system watches */
#define AUDIT_FILTER_EXIT 0x04 /* Apply rule at syscall exit */
#define AUDIT_FILTER_TYPE 0x05 /* Apply rule at audit_log_start */
+#define AUDIT_FILTER_FS 0x06 /* Apply rule at __audit_inode_child */
-#define AUDIT_NR_FILTERS 6
+#define AUDIT_NR_FILTERS 7
#define AUDIT_FILTER_PREPEND 0x10 /* Prepend to front of list */
@@ -257,6 +259,7 @@
#define AUDIT_OBJ_LEV_HIGH 23
#define AUDIT_LOGINUID_SET 24
#define AUDIT_SESSIONID 25 /* Session ID */
+#define AUDIT_FSTYPE 26 /* FileSystem Type */
/* These are ONLY useful when checking
* at syscall exit time (AUDIT_AT_EXIT). */
@@ -336,13 +339,15 @@ enum {
#define AUDIT_FEATURE_BITMAP_EXCLUDE_EXTEND 0x00000008
#define AUDIT_FEATURE_BITMAP_SESSIONID_FILTER 0x00000010
#define AUDIT_FEATURE_BITMAP_LOST_RESET 0x00000020
+#define AUDIT_FEATURE_BITMAP_FILTER_FS 0x00000040
#define AUDIT_FEATURE_BITMAP_ALL (AUDIT_FEATURE_BITMAP_BACKLOG_LIMIT | \
AUDIT_FEATURE_BITMAP_BACKLOG_WAIT_TIME | \
AUDIT_FEATURE_BITMAP_EXECUTABLE_PATH | \
AUDIT_FEATURE_BITMAP_EXCLUDE_EXTEND | \
AUDIT_FEATURE_BITMAP_SESSIONID_FILTER | \
- AUDIT_FEATURE_BITMAP_LOST_RESET)
+ AUDIT_FEATURE_BITMAP_LOST_RESET | \
+ AUDIT_FEATURE_BITMAP_FILTER_FS)
/* deprecated: AUDIT_VERSION_* */
#define AUDIT_VERSION_LATEST AUDIT_FEATURE_BITMAP_ALL
diff --git a/include/uapi/linux/batman_adv.h b/include/uapi/linux/batman_adv.h
index a83ddb7b63db..efd641c8a5d6 100644
--- a/include/uapi/linux/batman_adv.h
+++ b/include/uapi/linux/batman_adv.h
@@ -24,20 +24,6 @@
/**
* enum batadv_tt_client_flags - TT client specific flags
- * @BATADV_TT_CLIENT_DEL: the client has to be deleted from the table
- * @BATADV_TT_CLIENT_ROAM: the client roamed to/from another node and the new
- * update telling its new real location has not been received/sent yet
- * @BATADV_TT_CLIENT_WIFI: this client is connected through a wifi interface.
- * This information is used by the "AP Isolation" feature
- * @BATADV_TT_CLIENT_ISOLA: this client is considered "isolated". This
- * information is used by the Extended Isolation feature
- * @BATADV_TT_CLIENT_NOPURGE: this client should never be removed from the table
- * @BATADV_TT_CLIENT_NEW: this client has been added to the local table but has
- * not been announced yet
- * @BATADV_TT_CLIENT_PENDING: this client is marked for removal but it is kept
- * in the table for one more originator interval for consistency purposes
- * @BATADV_TT_CLIENT_TEMP: this global client has been detected to be part of
- * the network but no nnode has already announced it
*
* Bits from 0 to 7 are called _remote flags_ because they are sent on the wire.
* Bits from 8 to 15 are called _local flags_ because they are used for local
@@ -48,160 +34,385 @@
* in the TT CRC computation.
*/
enum batadv_tt_client_flags {
+ /**
+ * @BATADV_TT_CLIENT_DEL: the client has to be deleted from the table
+ */
BATADV_TT_CLIENT_DEL = (1 << 0),
+
+ /**
+ * @BATADV_TT_CLIENT_ROAM: the client roamed to/from another node and
+ * the new update telling its new real location has not been
+ * received/sent yet
+ */
BATADV_TT_CLIENT_ROAM = (1 << 1),
+
+ /**
+ * @BATADV_TT_CLIENT_WIFI: this client is connected through a wifi
+ * interface. This information is used by the "AP Isolation" feature
+ */
BATADV_TT_CLIENT_WIFI = (1 << 4),
+
+ /**
+ * @BATADV_TT_CLIENT_ISOLA: this client is considered "isolated". This
+ * information is used by the Extended Isolation feature
+ */
BATADV_TT_CLIENT_ISOLA = (1 << 5),
+
+ /**
+ * @BATADV_TT_CLIENT_NOPURGE: this client should never be removed from
+ * the table
+ */
BATADV_TT_CLIENT_NOPURGE = (1 << 8),
+
+ /**
+ * @BATADV_TT_CLIENT_NEW: this client has been added to the local table
+ * but has not been announced yet
+ */
BATADV_TT_CLIENT_NEW = (1 << 9),
+
+ /**
+ * @BATADV_TT_CLIENT_PENDING: this client is marked for removal but it
+ * is kept in the table for one more originator interval for consistency
+ * purposes
+ */
BATADV_TT_CLIENT_PENDING = (1 << 10),
+
+ /**
+ * @BATADV_TT_CLIENT_TEMP: this global client has been detected to be
+ * part of the network but no nnode has already announced it
+ */
BATADV_TT_CLIENT_TEMP = (1 << 11),
};
/**
* enum batadv_nl_attrs - batman-adv netlink attributes
- *
- * @BATADV_ATTR_UNSPEC: unspecified attribute to catch errors
- * @BATADV_ATTR_VERSION: batman-adv version string
- * @BATADV_ATTR_ALGO_NAME: name of routing algorithm
- * @BATADV_ATTR_MESH_IFINDEX: index of the batman-adv interface
- * @BATADV_ATTR_MESH_IFNAME: name of the batman-adv interface
- * @BATADV_ATTR_MESH_ADDRESS: mac address of the batman-adv interface
- * @BATADV_ATTR_HARD_IFINDEX: index of the non-batman-adv interface
- * @BATADV_ATTR_HARD_IFNAME: name of the non-batman-adv interface
- * @BATADV_ATTR_HARD_ADDRESS: mac address of the non-batman-adv interface
- * @BATADV_ATTR_ORIG_ADDRESS: originator mac address
- * @BATADV_ATTR_TPMETER_RESULT: result of run (see batadv_tp_meter_status)
- * @BATADV_ATTR_TPMETER_TEST_TIME: time (msec) the run took
- * @BATADV_ATTR_TPMETER_BYTES: amount of acked bytes during run
- * @BATADV_ATTR_TPMETER_COOKIE: session cookie to match tp_meter session
- * @BATADV_ATTR_PAD: attribute used for padding for 64-bit alignment
- * @BATADV_ATTR_ACTIVE: Flag indicating if the hard interface is active
- * @BATADV_ATTR_TT_ADDRESS: Client MAC address
- * @BATADV_ATTR_TT_TTVN: Translation table version
- * @BATADV_ATTR_TT_LAST_TTVN: Previous translation table version
- * @BATADV_ATTR_TT_CRC32: CRC32 over translation table
- * @BATADV_ATTR_TT_VID: VLAN ID
- * @BATADV_ATTR_TT_FLAGS: Translation table client flags
- * @BATADV_ATTR_FLAG_BEST: Flags indicating entry is the best
- * @BATADV_ATTR_LAST_SEEN_MSECS: Time in milliseconds since last seen
- * @BATADV_ATTR_NEIGH_ADDRESS: Neighbour MAC address
- * @BATADV_ATTR_TQ: TQ to neighbour
- * @BATADV_ATTR_THROUGHPUT: Estimated throughput to Neighbour
- * @BATADV_ATTR_BANDWIDTH_UP: Reported uplink bandwidth
- * @BATADV_ATTR_BANDWIDTH_DOWN: Reported downlink bandwidth
- * @BATADV_ATTR_ROUTER: Gateway router MAC address
- * @BATADV_ATTR_BLA_OWN: Flag indicating own originator
- * @BATADV_ATTR_BLA_ADDRESS: Bridge loop avoidance claim MAC address
- * @BATADV_ATTR_BLA_VID: BLA VLAN ID
- * @BATADV_ATTR_BLA_BACKBONE: BLA gateway originator MAC address
- * @BATADV_ATTR_BLA_CRC: BLA CRC
- * @__BATADV_ATTR_AFTER_LAST: internal use
- * @NUM_BATADV_ATTR: total number of batadv_nl_attrs available
- * @BATADV_ATTR_MAX: highest attribute number currently defined
*/
enum batadv_nl_attrs {
+ /**
+ * @BATADV_ATTR_UNSPEC: unspecified attribute to catch errors
+ */
BATADV_ATTR_UNSPEC,
+
+ /**
+ * @BATADV_ATTR_VERSION: batman-adv version string
+ */
BATADV_ATTR_VERSION,
+
+ /**
+ * @BATADV_ATTR_ALGO_NAME: name of routing algorithm
+ */
BATADV_ATTR_ALGO_NAME,
+
+ /**
+ * @BATADV_ATTR_MESH_IFINDEX: index of the batman-adv interface
+ */
BATADV_ATTR_MESH_IFINDEX,
+
+ /**
+ * @BATADV_ATTR_MESH_IFNAME: name of the batman-adv interface
+ */
BATADV_ATTR_MESH_IFNAME,
+
+ /**
+ * @BATADV_ATTR_MESH_ADDRESS: mac address of the batman-adv interface
+ */
BATADV_ATTR_MESH_ADDRESS,
+
+ /**
+ * @BATADV_ATTR_HARD_IFINDEX: index of the non-batman-adv interface
+ */
BATADV_ATTR_HARD_IFINDEX,
+
+ /**
+ * @BATADV_ATTR_HARD_IFNAME: name of the non-batman-adv interface
+ */
BATADV_ATTR_HARD_IFNAME,
+
+ /**
+ * @BATADV_ATTR_HARD_ADDRESS: mac address of the non-batman-adv
+ * interface
+ */
BATADV_ATTR_HARD_ADDRESS,
+
+ /**
+ * @BATADV_ATTR_ORIG_ADDRESS: originator mac address
+ */
BATADV_ATTR_ORIG_ADDRESS,
+
+ /**
+ * @BATADV_ATTR_TPMETER_RESULT: result of run (see
+ * batadv_tp_meter_status)
+ */
BATADV_ATTR_TPMETER_RESULT,
+
+ /**
+ * @BATADV_ATTR_TPMETER_TEST_TIME: time (msec) the run took
+ */
BATADV_ATTR_TPMETER_TEST_TIME,
+
+ /**
+ * @BATADV_ATTR_TPMETER_BYTES: amount of acked bytes during run
+ */
BATADV_ATTR_TPMETER_BYTES,
+
+ /**
+ * @BATADV_ATTR_TPMETER_COOKIE: session cookie to match tp_meter session
+ */
BATADV_ATTR_TPMETER_COOKIE,
+
+ /**
+ * @BATADV_ATTR_PAD: attribute used for padding for 64-bit alignment
+ */
BATADV_ATTR_PAD,
+
+ /**
+ * @BATADV_ATTR_ACTIVE: Flag indicating if the hard interface is active
+ */
BATADV_ATTR_ACTIVE,
+
+ /**
+ * @BATADV_ATTR_TT_ADDRESS: Client MAC address
+ */
BATADV_ATTR_TT_ADDRESS,
+
+ /**
+ * @BATADV_ATTR_TT_TTVN: Translation table version
+ */
BATADV_ATTR_TT_TTVN,
+
+ /**
+ * @BATADV_ATTR_TT_LAST_TTVN: Previous translation table version
+ */
BATADV_ATTR_TT_LAST_TTVN,
+
+ /**
+ * @BATADV_ATTR_TT_CRC32: CRC32 over translation table
+ */
BATADV_ATTR_TT_CRC32,
+
+ /**
+ * @BATADV_ATTR_TT_VID: VLAN ID
+ */
BATADV_ATTR_TT_VID,
+
+ /**
+ * @BATADV_ATTR_TT_FLAGS: Translation table client flags
+ */
BATADV_ATTR_TT_FLAGS,
+
+ /**
+ * @BATADV_ATTR_FLAG_BEST: Flags indicating entry is the best
+ */
BATADV_ATTR_FLAG_BEST,
+
+ /**
+ * @BATADV_ATTR_LAST_SEEN_MSECS: Time in milliseconds since last seen
+ */
BATADV_ATTR_LAST_SEEN_MSECS,
+
+ /**
+ * @BATADV_ATTR_NEIGH_ADDRESS: Neighbour MAC address
+ */
BATADV_ATTR_NEIGH_ADDRESS,
+
+ /**
+ * @BATADV_ATTR_TQ: TQ to neighbour
+ */
BATADV_ATTR_TQ,
+
+ /**
+ * @BATADV_ATTR_THROUGHPUT: Estimated throughput to Neighbour
+ */
BATADV_ATTR_THROUGHPUT,
+
+ /**
+ * @BATADV_ATTR_BANDWIDTH_UP: Reported uplink bandwidth
+ */
BATADV_ATTR_BANDWIDTH_UP,
+
+ /**
+ * @BATADV_ATTR_BANDWIDTH_DOWN: Reported downlink bandwidth
+ */
BATADV_ATTR_BANDWIDTH_DOWN,
+
+ /**
+ * @BATADV_ATTR_ROUTER: Gateway router MAC address
+ */
BATADV_ATTR_ROUTER,
+
+ /**
+ * @BATADV_ATTR_BLA_OWN: Flag indicating own originator
+ */
BATADV_ATTR_BLA_OWN,
+
+ /**
+ * @BATADV_ATTR_BLA_ADDRESS: Bridge loop avoidance claim MAC address
+ */
BATADV_ATTR_BLA_ADDRESS,
+
+ /**
+ * @BATADV_ATTR_BLA_VID: BLA VLAN ID
+ */
BATADV_ATTR_BLA_VID,
+
+ /**
+ * @BATADV_ATTR_BLA_BACKBONE: BLA gateway originator MAC address
+ */
BATADV_ATTR_BLA_BACKBONE,
+
+ /**
+ * @BATADV_ATTR_BLA_CRC: BLA CRC
+ */
BATADV_ATTR_BLA_CRC,
+
/* add attributes above here, update the policy in netlink.c */
+
+ /**
+ * @__BATADV_ATTR_AFTER_LAST: internal use
+ */
__BATADV_ATTR_AFTER_LAST,
+
+ /**
+ * @NUM_BATADV_ATTR: total number of batadv_nl_attrs available
+ */
NUM_BATADV_ATTR = __BATADV_ATTR_AFTER_LAST,
+
+ /**
+ * @BATADV_ATTR_MAX: highest attribute number currently defined
+ */
BATADV_ATTR_MAX = __BATADV_ATTR_AFTER_LAST - 1
};
/**
* enum batadv_nl_commands - supported batman-adv netlink commands
- *
- * @BATADV_CMD_UNSPEC: unspecified command to catch errors
- * @BATADV_CMD_GET_MESH_INFO: Query basic information about batman-adv device
- * @BATADV_CMD_TP_METER: Start a tp meter session
- * @BATADV_CMD_TP_METER_CANCEL: Cancel a tp meter session
- * @BATADV_CMD_GET_ROUTING_ALGOS: Query the list of routing algorithms.
- * @BATADV_CMD_GET_HARDIFS: Query list of hard interfaces
- * @BATADV_CMD_GET_TRANSTABLE_LOCAL: Query list of local translations
- * @BATADV_CMD_GET_TRANSTABLE_GLOBAL Query list of global translations
- * @BATADV_CMD_GET_ORIGINATORS: Query list of originators
- * @BATADV_CMD_GET_NEIGHBORS: Query list of neighbours
- * @BATADV_CMD_GET_GATEWAYS: Query list of gateways
- * @BATADV_CMD_GET_BLA_CLAIM: Query list of bridge loop avoidance claims
- * @BATADV_CMD_GET_BLA_BACKBONE: Query list of bridge loop avoidance backbones
- * @__BATADV_CMD_AFTER_LAST: internal use
- * @BATADV_CMD_MAX: highest used command number
*/
enum batadv_nl_commands {
+ /**
+ * @BATADV_CMD_UNSPEC: unspecified command to catch errors
+ */
BATADV_CMD_UNSPEC,
+
+ /**
+ * @BATADV_CMD_GET_MESH_INFO: Query basic information about batman-adv
+ * device
+ */
BATADV_CMD_GET_MESH_INFO,
+
+ /**
+ * @BATADV_CMD_TP_METER: Start a tp meter session
+ */
BATADV_CMD_TP_METER,
+
+ /**
+ * @BATADV_CMD_TP_METER_CANCEL: Cancel a tp meter session
+ */
BATADV_CMD_TP_METER_CANCEL,
+
+ /**
+ * @BATADV_CMD_GET_ROUTING_ALGOS: Query the list of routing algorithms.
+ */
BATADV_CMD_GET_ROUTING_ALGOS,
+
+ /**
+ * @BATADV_CMD_GET_HARDIFS: Query list of hard interfaces
+ */
BATADV_CMD_GET_HARDIFS,
+
+ /**
+ * @BATADV_CMD_GET_TRANSTABLE_LOCAL: Query list of local translations
+ */
BATADV_CMD_GET_TRANSTABLE_LOCAL,
+
+ /**
+ * @BATADV_CMD_GET_TRANSTABLE_GLOBAL: Query list of global translations
+ */
BATADV_CMD_GET_TRANSTABLE_GLOBAL,
+
+ /**
+ * @BATADV_CMD_GET_ORIGINATORS: Query list of originators
+ */
BATADV_CMD_GET_ORIGINATORS,
+
+ /**
+ * @BATADV_CMD_GET_NEIGHBORS: Query list of neighbours
+ */
BATADV_CMD_GET_NEIGHBORS,
+
+ /**
+ * @BATADV_CMD_GET_GATEWAYS: Query list of gateways
+ */
BATADV_CMD_GET_GATEWAYS,
+
+ /**
+ * @BATADV_CMD_GET_BLA_CLAIM: Query list of bridge loop avoidance claims
+ */
BATADV_CMD_GET_BLA_CLAIM,
+
+ /**
+ * @BATADV_CMD_GET_BLA_BACKBONE: Query list of bridge loop avoidance
+ * backbones
+ */
BATADV_CMD_GET_BLA_BACKBONE,
+
/* add new commands above here */
+
+ /**
+ * @__BATADV_CMD_AFTER_LAST: internal use
+ */
__BATADV_CMD_AFTER_LAST,
+
+ /**
+ * @BATADV_CMD_MAX: highest used command number
+ */
BATADV_CMD_MAX = __BATADV_CMD_AFTER_LAST - 1
};
/**
* enum batadv_tp_meter_reason - reason of a tp meter test run stop
- * @BATADV_TP_REASON_COMPLETE: sender finished tp run
- * @BATADV_TP_REASON_CANCEL: sender was stopped during run
- * @BATADV_TP_REASON_DST_UNREACHABLE: receiver could not be reached or didn't
- * answer
- * @BATADV_TP_REASON_RESEND_LIMIT: (unused) sender retry reached limit
- * @BATADV_TP_REASON_ALREADY_ONGOING: test to or from the same node already
- * ongoing
- * @BATADV_TP_REASON_MEMORY_ERROR: test was stopped due to low memory
- * @BATADV_TP_REASON_CANT_SEND: failed to send via outgoing interface
- * @BATADV_TP_REASON_TOO_MANY: too many ongoing sessions
*/
enum batadv_tp_meter_reason {
+ /**
+ * @BATADV_TP_REASON_COMPLETE: sender finished tp run
+ */
BATADV_TP_REASON_COMPLETE = 3,
+
+ /**
+ * @BATADV_TP_REASON_CANCEL: sender was stopped during run
+ */
BATADV_TP_REASON_CANCEL = 4,
+
/* error status >= 128 */
+
+ /**
+ * @BATADV_TP_REASON_DST_UNREACHABLE: receiver could not be reached or
+ * didn't answer
+ */
BATADV_TP_REASON_DST_UNREACHABLE = 128,
+
+ /**
+ * @BATADV_TP_REASON_RESEND_LIMIT: (unused) sender retry reached limit
+ */
BATADV_TP_REASON_RESEND_LIMIT = 129,
+
+ /**
+ * @BATADV_TP_REASON_ALREADY_ONGOING: test to or from the same node
+ * already ongoing
+ */
BATADV_TP_REASON_ALREADY_ONGOING = 130,
+
+ /**
+ * @BATADV_TP_REASON_MEMORY_ERROR: test was stopped due to low memory
+ */
BATADV_TP_REASON_MEMORY_ERROR = 131,
+
+ /**
+ * @BATADV_TP_REASON_CANT_SEND: failed to send via outgoing interface
+ */
BATADV_TP_REASON_CANT_SEND = 132,
+
+ /**
+ * @BATADV_TP_REASON_TOO_MANY: too many ongoing sessions
+ */
BATADV_TP_REASON_TOO_MANY = 133,
};
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index 30f2ce76b517..4c223ab30293 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -93,6 +93,7 @@ enum bpf_cmd {
BPF_PROG_GET_FD_BY_ID,
BPF_MAP_GET_FD_BY_ID,
BPF_OBJ_GET_INFO_BY_FD,
+ BPF_PROG_QUERY,
};
enum bpf_map_type {
@@ -112,6 +113,7 @@ enum bpf_map_type {
BPF_MAP_TYPE_HASH_OF_MAPS,
BPF_MAP_TYPE_DEVMAP,
BPF_MAP_TYPE_SOCKMAP,
+ BPF_MAP_TYPE_CPUMAP,
};
enum bpf_prog_type {
@@ -130,6 +132,7 @@ enum bpf_prog_type {
BPF_PROG_TYPE_LWT_XMIT,
BPF_PROG_TYPE_SOCK_OPS,
BPF_PROG_TYPE_SK_SKB,
+ BPF_PROG_TYPE_CGROUP_DEVICE,
};
enum bpf_attach_type {
@@ -139,16 +142,53 @@ enum bpf_attach_type {
BPF_CGROUP_SOCK_OPS,
BPF_SK_SKB_STREAM_PARSER,
BPF_SK_SKB_STREAM_VERDICT,
+ BPF_CGROUP_DEVICE,
__MAX_BPF_ATTACH_TYPE
};
#define MAX_BPF_ATTACH_TYPE __MAX_BPF_ATTACH_TYPE
-/* If BPF_F_ALLOW_OVERRIDE flag is used in BPF_PROG_ATTACH command
- * to the given target_fd cgroup the descendent cgroup will be able to
- * override effective bpf program that was inherited from this cgroup
+/* cgroup-bpf attach flags used in BPF_PROG_ATTACH command
+ *
+ * NONE(default): No further bpf programs allowed in the subtree.
+ *
+ * BPF_F_ALLOW_OVERRIDE: If a sub-cgroup installs some bpf program,
+ * the program in this cgroup yields to sub-cgroup program.
+ *
+ * BPF_F_ALLOW_MULTI: If a sub-cgroup installs some bpf program,
+ * that cgroup program gets run in addition to the program in this cgroup.
+ *
+ * Only one program is allowed to be attached to a cgroup with
+ * NONE or BPF_F_ALLOW_OVERRIDE flag.
+ * Attaching another program on top of NONE or BPF_F_ALLOW_OVERRIDE will
+ * release old program and attach the new one. Attach flags has to match.
+ *
+ * Multiple programs are allowed to be attached to a cgroup with
+ * BPF_F_ALLOW_MULTI flag. They are executed in FIFO order
+ * (those that were attached first, run first)
+ * The programs of sub-cgroup are executed first, then programs of
+ * this cgroup and then programs of parent cgroup.
+ * When children program makes decision (like picking TCP CA or sock bind)
+ * parent program has a chance to override it.
+ *
+ * A cgroup with MULTI or OVERRIDE flag allows any attach flags in sub-cgroups.
+ * A cgroup with NONE doesn't allow any programs in sub-cgroups.
+ * Ex1:
+ * cgrp1 (MULTI progs A, B) ->
+ * cgrp2 (OVERRIDE prog C) ->
+ * cgrp3 (MULTI prog D) ->
+ * cgrp4 (OVERRIDE prog E) ->
+ * cgrp5 (NONE prog F)
+ * the event in cgrp5 triggers execution of F,D,A,B in that order.
+ * if prog F is detached, the execution is E,D,A,B
+ * if prog F and D are detached, the execution is E,A,B
+ * if prog F, E and D are detached, the execution is C,A,B
+ *
+ * All eligible programs are executed regardless of return code from
+ * earlier programs.
*/
#define BPF_F_ALLOW_OVERRIDE (1U << 0)
+#define BPF_F_ALLOW_MULTI (1U << 1)
/* If BPF_F_STRICT_ALIGNMENT is used in BPF_PROG_LOAD command, the
* verifier will perform strict alignment checking as if the kernel
@@ -176,6 +216,15 @@ enum bpf_attach_type {
/* Specify numa node during map creation */
#define BPF_F_NUMA_NODE (1U << 2)
+/* flags for BPF_PROG_QUERY */
+#define BPF_F_QUERY_EFFECTIVE (1U << 0)
+
+#define BPF_OBJ_NAME_LEN 16U
+
+/* Flags for accessing BPF object */
+#define BPF_F_RDONLY (1U << 3)
+#define BPF_F_WRONLY (1U << 4)
+
union bpf_attr {
struct { /* anonymous struct used by BPF_MAP_CREATE command */
__u32 map_type; /* one of enum bpf_map_type */
@@ -189,6 +238,7 @@ union bpf_attr {
__u32 numa_node; /* numa node (effective only if
* BPF_F_NUMA_NODE is set).
*/
+ char map_name[BPF_OBJ_NAME_LEN];
};
struct { /* anonymous struct used by BPF_MAP_*_ELEM commands */
@@ -211,11 +261,14 @@ union bpf_attr {
__aligned_u64 log_buf; /* user supplied buffer */
__u32 kern_version; /* checked when prog_type=kprobe */
__u32 prog_flags;
+ char prog_name[BPF_OBJ_NAME_LEN];
+ __u32 prog_ifindex; /* ifindex of netdev to prep for */
};
struct { /* anonymous struct used by BPF_OBJ_* commands */
__aligned_u64 pathname;
__u32 bpf_fd;
+ __u32 file_flags;
};
struct { /* anonymous struct used by BPF_PROG_ATTACH/DETACH commands */
@@ -243,6 +296,7 @@ union bpf_attr {
__u32 map_id;
};
__u32 next_id;
+ __u32 open_flags;
};
struct { /* anonymous struct used by BPF_OBJ_GET_INFO_BY_FD */
@@ -250,6 +304,15 @@ union bpf_attr {
__u32 info_len;
__aligned_u64 info;
} info;
+
+ struct { /* anonymous struct used by BPF_PROG_QUERY command */
+ __u32 target_fd; /* container object to query */
+ __u32 attach_type;
+ __u32 query_flags;
+ __u32 attach_flags;
+ __aligned_u64 prog_ids;
+ __u32 prog_cnt;
+ } query;
} __attribute__((aligned(8)));
/* BPF helper function descriptions:
@@ -554,12 +617,22 @@ union bpf_attr {
* int bpf_setsockopt(bpf_socket, level, optname, optval, optlen)
* Calls setsockopt. Not all opts are available, only those with
* integer optvals plus TCP_CONGESTION.
- * Supported levels: SOL_SOCKET and IPROTO_TCP
+ * Supported levels: SOL_SOCKET and IPPROTO_TCP
+ * @bpf_socket: pointer to bpf_socket
+ * @level: SOL_SOCKET or IPPROTO_TCP
+ * @optname: option name
+ * @optval: pointer to option value
+ * @optlen: length of optval in bytes
+ * Return: 0 or negative error
+ *
+ * int bpf_getsockopt(bpf_socket, level, optname, optval, optlen)
+ * Calls getsockopt. Not all opts are available.
+ * Supported levels: IPPROTO_TCP
* @bpf_socket: pointer to bpf_socket
- * @level: SOL_SOCKET or IPROTO_TCP
+ * @level: IPPROTO_TCP
* @optname: option name
* @optval: pointer to option value
- * @optlen: length of optval in byes
+ * @optlen: length of optval in bytes
* Return: 0 or negative error
*
* int bpf_skb_adjust_room(skb, len_diff, mode, flags)
@@ -583,6 +656,27 @@ union bpf_attr {
* @map: pointer to sockmap to update
* @key: key to insert/update sock in map
* @flags: same flags as map update elem
+ *
+ * int bpf_xdp_adjust_meta(xdp_md, delta)
+ * Adjust the xdp_md.data_meta by delta
+ * @xdp_md: pointer to xdp_md
+ * @delta: An positive/negative integer to be added to xdp_md.data_meta
+ * Return: 0 on success or negative on error
+ *
+ * int bpf_perf_event_read_value(map, flags, buf, buf_size)
+ * read perf event counter value and perf event enabled/running time
+ * @map: pointer to perf_event_array map
+ * @flags: index of event in the map or bitmask flags
+ * @buf: buf to fill
+ * @buf_size: size of the buf
+ * Return: 0 on success or negative error code
+ *
+ * int bpf_perf_prog_read_value(ctx, buf, buf_size)
+ * read perf prog attached perf event counter and enabled/running time
+ * @ctx: pointer to ctx
+ * @buf: buf to fill
+ * @buf_size: size of the buf
+ * Return : 0 on success or negative error code
*/
#define __BPF_FUNC_MAPPER(FN) \
FN(unspec), \
@@ -639,6 +733,10 @@ union bpf_attr {
FN(redirect_map), \
FN(sk_redirect_map), \
FN(sock_map_update), \
+ FN(xdp_adjust_meta), \
+ FN(perf_event_read_value), \
+ FN(perf_prog_read_value), \
+ FN(getsockopt),
/* integer value in 'imm' field of BPF_CALL instruction selects which helper
* function eBPF program intends to call
@@ -682,7 +780,9 @@ enum bpf_func_id {
#define BPF_F_ZERO_CSUM_TX (1ULL << 1)
#define BPF_F_DONT_FRAGMENT (1ULL << 2)
-/* BPF_FUNC_perf_event_output and BPF_FUNC_perf_event_read flags. */
+/* BPF_FUNC_perf_event_output, BPF_FUNC_perf_event_read and
+ * BPF_FUNC_perf_event_read_value flags.
+ */
#define BPF_F_INDEX_MASK 0xffffffffULL
#define BPF_F_CURRENT_CPU BPF_F_INDEX_MASK
/* BPF_FUNC_perf_event_output for sk_buff input context. */
@@ -716,7 +816,7 @@ struct __sk_buff {
__u32 data_end;
__u32 napi_id;
- /* accessed by BPF_PROG_TYPE_sk_skb types */
+ /* Accessed by BPF_PROG_TYPE_sk_skb types from here to ... */
__u32 family;
__u32 remote_ip4; /* Stored in network byte order */
__u32 local_ip4; /* Stored in network byte order */
@@ -724,6 +824,9 @@ struct __sk_buff {
__u32 local_ip6[4]; /* Stored in network byte order */
__u32 remote_port; /* Stored in network byte order */
__u32 local_port; /* stored in host byte order */
+ /* ... here. */
+
+ __u32 data_meta;
};
struct bpf_tunnel_key {
@@ -784,6 +887,7 @@ enum xdp_action {
struct xdp_md {
__u32 data;
__u32 data_end;
+ __u32 data_meta;
};
enum sk_action {
@@ -801,6 +905,11 @@ struct bpf_prog_info {
__u32 xlated_prog_len;
__aligned_u64 jited_prog_insns;
__aligned_u64 xlated_prog_insns;
+ __u64 load_time; /* ns since boottime */
+ __u32 created_by_uid;
+ __u32 nr_map_ids;
+ __aligned_u64 map_ids;
+ char name[BPF_OBJ_NAME_LEN];
} __attribute__((aligned(8)));
struct bpf_map_info {
@@ -810,6 +919,7 @@ struct bpf_map_info {
__u32 value_size;
__u32 max_entries;
__u32 map_flags;
+ char name[BPF_OBJ_NAME_LEN];
} __attribute__((aligned(8)));
/* User bpf_sock_ops struct to access socket values and specify request ops
@@ -859,9 +969,35 @@ enum {
BPF_SOCK_OPS_NEEDS_ECN, /* If connection's congestion control
* needs ECN
*/
+ BPF_SOCK_OPS_BASE_RTT, /* Get base RTT. The correct value is
+ * based on the path and may be
+ * dependent on the congestion control
+ * algorithm. In general it indicates
+ * a congestion threshold. RTTs above
+ * this indicate congestion
+ */
};
#define TCP_BPF_IW 1001 /* Set TCP initial congestion window */
#define TCP_BPF_SNDCWND_CLAMP 1002 /* Set sndcwnd_clamp */
+struct bpf_perf_event_value {
+ __u64 counter;
+ __u64 enabled;
+ __u64 running;
+};
+
+#define BPF_DEVCG_ACC_MKNOD (1ULL << 0)
+#define BPF_DEVCG_ACC_READ (1ULL << 1)
+#define BPF_DEVCG_ACC_WRITE (1ULL << 2)
+
+#define BPF_DEVCG_DEV_BLOCK (1ULL << 0)
+#define BPF_DEVCG_DEV_CHAR (1ULL << 1)
+
+struct bpf_cgroup_dev_ctx {
+ __u32 access_type; /* (access << 16) | type */
+ __u32 major;
+ __u32 minor;
+};
+
#endif /* _UAPI__LINUX_BPF_H__ */
diff --git a/include/uapi/linux/btrfs.h b/include/uapi/linux/btrfs.h
index 6cdfd12cd14c..ce615b75e855 100644
--- a/include/uapi/linux/btrfs.h
+++ b/include/uapi/linux/btrfs.h
@@ -609,10 +609,14 @@ struct btrfs_ioctl_ino_path_args {
struct btrfs_ioctl_logical_ino_args {
__u64 logical; /* in */
__u64 size; /* in */
- __u64 reserved[4];
+ __u64 reserved[3]; /* must be 0 for now */
+ __u64 flags; /* in, v2 only */
/* struct btrfs_data_container *inodes; out */
__u64 inodes;
};
+/* Return every ref to the extent, not just those containing logical block.
+ * Requires logical == extent bytenr. */
+#define BTRFS_LOGICAL_INO_ARGS_IGNORE_OFFSET (1ULL << 0)
enum btrfs_dev_stat_values {
/* disk I/O failure stats */
@@ -836,5 +840,7 @@ enum btrfs_err_code {
struct btrfs_ioctl_feature_flags[3])
#define BTRFS_IOC_RM_DEV_V2 _IOW(BTRFS_IOCTL_MAGIC, 58, \
struct btrfs_ioctl_vol_args_v2)
+#define BTRFS_IOC_LOGICAL_INO_V2 _IOWR(BTRFS_IOCTL_MAGIC, 59, \
+ struct btrfs_ioctl_logical_ino_args)
#endif /* _UAPI_LINUX_BTRFS_H */
diff --git a/include/uapi/linux/btrfs_tree.h b/include/uapi/linux/btrfs_tree.h
index 8f659bb7badc..6d6e5da51527 100644
--- a/include/uapi/linux/btrfs_tree.h
+++ b/include/uapi/linux/btrfs_tree.h
@@ -733,6 +733,7 @@ struct btrfs_balance_item {
#define BTRFS_FILE_EXTENT_INLINE 0
#define BTRFS_FILE_EXTENT_REG 1
#define BTRFS_FILE_EXTENT_PREALLOC 2
+#define BTRFS_FILE_EXTENT_TYPES 2
struct btrfs_file_extent_item {
/*
diff --git a/include/uapi/linux/cec.h b/include/uapi/linux/cec.h
index c3114c989e91..b51fbe1941a7 100644
--- a/include/uapi/linux/cec.h
+++ b/include/uapi/linux/cec.h
@@ -411,6 +411,8 @@ struct cec_log_addrs {
#define CEC_EVENT_LOST_MSGS 2
#define CEC_EVENT_PIN_CEC_LOW 3
#define CEC_EVENT_PIN_CEC_HIGH 4
+#define CEC_EVENT_PIN_HPD_LOW 5
+#define CEC_EVENT_PIN_HPD_HIGH 6
#define CEC_EVENT_FL_INITIAL_STATE (1 << 0)
#define CEC_EVENT_FL_DROPPED_EVENTS (1 << 1)
diff --git a/include/uapi/linux/cramfs_fs.h b/include/uapi/linux/cramfs_fs.h
index 5519504199e6..6713669aa2ed 100644
--- a/include/uapi/linux/cramfs_fs.h
+++ b/include/uapi/linux/cramfs_fs.h
@@ -74,6 +74,7 @@ struct cramfs_super {
#define CRAMFS_FLAG_HOLES 0x00000100 /* support for holes */
#define CRAMFS_FLAG_WRONG_SIGNATURE 0x00000200 /* reserved */
#define CRAMFS_FLAG_SHIFTED_ROOT_OFFSET 0x00000400 /* shifted root fs */
+#define CRAMFS_FLAG_EXT_BLOCK_POINTERS 0x00000800 /* block pointer extensions */
/*
* Valid values in super.flags. Currently we refuse to mount
@@ -83,7 +84,30 @@ struct cramfs_super {
#define CRAMFS_SUPPORTED_FLAGS ( 0x000000ff \
| CRAMFS_FLAG_HOLES \
| CRAMFS_FLAG_WRONG_SIGNATURE \
- | CRAMFS_FLAG_SHIFTED_ROOT_OFFSET )
+ | CRAMFS_FLAG_SHIFTED_ROOT_OFFSET \
+ | CRAMFS_FLAG_EXT_BLOCK_POINTERS )
+/*
+ * Block pointer flags
+ *
+ * The maximum block offset that needs to be represented is roughly:
+ *
+ * (1 << CRAMFS_OFFSET_WIDTH) * 4 +
+ * (1 << CRAMFS_SIZE_WIDTH) / PAGE_SIZE * (4 + PAGE_SIZE)
+ * = 0x11004000
+ *
+ * That leaves room for 3 flag bits in the block pointer table.
+ */
+#define CRAMFS_BLK_FLAG_UNCOMPRESSED (1 << 31)
+#define CRAMFS_BLK_FLAG_DIRECT_PTR (1 << 30)
+
+#define CRAMFS_BLK_FLAGS ( CRAMFS_BLK_FLAG_UNCOMPRESSED \
+ | CRAMFS_BLK_FLAG_DIRECT_PTR )
+
+/*
+ * Direct blocks are at least 4-byte aligned.
+ * Pointers to direct blocks are shifted down by 2 bits.
+ */
+#define CRAMFS_BLK_DIRECT_PTR_SHIFT 2
#endif /* _UAPI__CRAMFS_H */
diff --git a/include/uapi/linux/dcbnl.h b/include/uapi/linux/dcbnl.h
index b6170a6af7c2..2c0c6453c3f4 100644
--- a/include/uapi/linux/dcbnl.h
+++ b/include/uapi/linux/dcbnl.h
@@ -206,6 +206,7 @@ struct cee_pfc {
#define IEEE_8021QAZ_APP_SEL_STREAM 2
#define IEEE_8021QAZ_APP_SEL_DGRAM 3
#define IEEE_8021QAZ_APP_SEL_ANY 4
+#define IEEE_8021QAZ_APP_SEL_DSCP 5
/* This structure contains the IEEE 802.1Qaz APP managed object. This
* object is also used for the CEE std as well.
diff --git a/include/uapi/linux/dvb/frontend.h b/include/uapi/linux/dvb/frontend.h
index f46de499b51b..b297b65845d6 100644
--- a/include/uapi/linux/dvb/frontend.h
+++ b/include/uapi/linux/dvb/frontend.h
@@ -831,7 +831,7 @@ struct dtv_fe_stats {
* @cmd: Digital TV command.
* @reserved: Not used.
* @u: Union with the values for the command.
- * @result: Result of the command set (currently unused).
+ * @result: Unused
*
* The @u union may have either one of the values below:
*
diff --git a/include/uapi/linux/elf.h b/include/uapi/linux/elf.h
index e09a4f963dc0..bb6836986200 100644
--- a/include/uapi/linux/elf.h
+++ b/include/uapi/linux/elf.h
@@ -418,6 +418,7 @@ typedef struct elf64_shdr {
#define NT_ARM_HW_BREAK 0x402 /* ARM hardware breakpoint registers */
#define NT_ARM_HW_WATCH 0x403 /* ARM hardware watchpoint registers */
#define NT_ARM_SYSTEM_CALL 0x404 /* ARM system call number */
+#define NT_ARM_SVE 0x405 /* ARM Scalable Vector Extension registers */
#define NT_METAG_CBUF 0x500 /* Metag catch buffer registers */
#define NT_METAG_RPIPE 0x501 /* Metag read pipeline state */
#define NT_METAG_TLS 0x502 /* Metag TLS pointer */
diff --git a/include/uapi/linux/fanotify.h b/include/uapi/linux/fanotify.h
index f79c4e1a84b9..74247917de04 100644
--- a/include/uapi/linux/fanotify.h
+++ b/include/uapi/linux/fanotify.h
@@ -36,6 +36,7 @@
#define FAN_UNLIMITED_QUEUE 0x00000010
#define FAN_UNLIMITED_MARKS 0x00000020
+#define FAN_ENABLE_AUDIT 0x00000040
#define FAN_ALL_INIT_FLAGS (FAN_CLOEXEC | FAN_NONBLOCK | \
FAN_ALL_CLASS_BITS | FAN_UNLIMITED_QUEUE |\
@@ -100,6 +101,8 @@ struct fanotify_response {
/* Legit userspace responses to a _PERM event */
#define FAN_ALLOW 0x01
#define FAN_DENY 0x02
+#define FAN_AUDIT 0x10 /* Bit mask to create audit record for result */
+
/* No fd set in event */
#define FAN_NOFD -1
diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h
index 1f00f0cd6790..19fc02660e0c 100644
--- a/include/uapi/linux/if_link.h
+++ b/include/uapi/linux/if_link.h
@@ -159,6 +159,8 @@ enum {
IFLA_PAD,
IFLA_XDP,
IFLA_EVENT,
+ IFLA_NEW_NETNSID,
+ IFLA_IF_NETNSID,
__IFLA_MAX
};
@@ -326,6 +328,8 @@ enum {
IFLA_BRPORT_MCAST_TO_UCAST,
IFLA_BRPORT_VLAN_TUNNEL,
IFLA_BRPORT_BCAST_FLOOD,
+ IFLA_BRPORT_GROUP_FWD_MASK,
+ IFLA_BRPORT_NEIGH_SUPPRESS,
__IFLA_BRPORT_MAX
};
#define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
@@ -463,6 +467,7 @@ enum macsec_validation_type {
enum {
IFLA_IPVLAN_UNSPEC,
IFLA_IPVLAN_MODE,
+ IFLA_IPVLAN_FLAGS,
__IFLA_IPVLAN_MAX
};
@@ -475,6 +480,9 @@ enum ipvlan_mode {
IPVLAN_MODE_MAX
};
+#define IPVLAN_F_PRIVATE 0x01
+#define IPVLAN_F_VEPA 0x02
+
/* VXLAN section */
enum {
IFLA_VXLAN_UNSPEC,
diff --git a/include/uapi/linux/if_tun.h b/include/uapi/linux/if_tun.h
index 47ab4bc62e31..030d3e6d6029 100644
--- a/include/uapi/linux/if_tun.h
+++ b/include/uapi/linux/if_tun.h
@@ -61,6 +61,8 @@
/* TUNSETIFF ifr flags */
#define IFF_TUN 0x0001
#define IFF_TAP 0x0002
+#define IFF_NAPI 0x0010
+#define IFF_NAPI_FRAGS 0x0020
#define IFF_NO_PI 0x1000
/* This flag has no real effect */
#define IFF_ONE_QUEUE 0x2000
diff --git a/include/uapi/linux/if_tunnel.h b/include/uapi/linux/if_tunnel.h
index 383b850aeb88..e68dadbd6d45 100644
--- a/include/uapi/linux/if_tunnel.h
+++ b/include/uapi/linux/if_tunnel.h
@@ -85,6 +85,7 @@ enum tunnel_encap_types {
TUNNEL_ENCAP_NONE,
TUNNEL_ENCAP_FOU,
TUNNEL_ENCAP_GUE,
+ TUNNEL_ENCAP_MPLS,
};
#define TUNNEL_ENCAP_FLAG_CSUM (1<<0)
diff --git a/include/uapi/linux/ila.h b/include/uapi/linux/ila.h
index f54853288f99..483b77af4eb8 100644
--- a/include/uapi/linux/ila.h
+++ b/include/uapi/linux/ila.h
@@ -17,6 +17,8 @@ enum {
ILA_ATTR_DIR, /* u32 */
ILA_ATTR_PAD,
ILA_ATTR_CSUM_MODE, /* u8 */
+ ILA_ATTR_IDENT_TYPE, /* u8 */
+ ILA_ATTR_HOOK_TYPE, /* u8 */
__ILA_ATTR_MAX,
};
@@ -41,6 +43,25 @@ enum {
ILA_CSUM_ADJUST_TRANSPORT,
ILA_CSUM_NEUTRAL_MAP,
ILA_CSUM_NO_ACTION,
+ ILA_CSUM_NEUTRAL_MAP_AUTO,
+};
+
+enum {
+ ILA_ATYPE_IID = 0,
+ ILA_ATYPE_LUID,
+ ILA_ATYPE_VIRT_V4,
+ ILA_ATYPE_VIRT_UNI_V6,
+ ILA_ATYPE_VIRT_MULTI_V6,
+ ILA_ATYPE_NONLOCAL_ADDR,
+ ILA_ATYPE_RSVD_1,
+ ILA_ATYPE_RSVD_2,
+
+ ILA_ATYPE_USE_FORMAT = 32, /* Get type from type field in identifier */
+};
+
+enum {
+ ILA_HOOK_ROUTE_OUTPUT,
+ ILA_HOOK_ROUTE_INPUT,
};
#endif /* _UAPI_LINUX_ILA_H */
diff --git a/include/uapi/linux/in6.h b/include/uapi/linux/in6.h
index 2c002ffa9d6f..ed291e55f024 100644
--- a/include/uapi/linux/in6.h
+++ b/include/uapi/linux/in6.h
@@ -285,6 +285,7 @@ struct in6_flowlabel_req {
#define IPV6_TRANSPARENT 75
#define IPV6_UNICAST_IF 76
#define IPV6_RECVFRAGSIZE 77
+#define IPV6_FREEBIND 78
/*
* Multicast Routing:
diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h
index f4058bd4c373..061fa62958a2 100644
--- a/include/uapi/linux/input-event-codes.h
+++ b/include/uapi/linux/input-event-codes.h
@@ -407,6 +407,7 @@
#define BTN_TOOL_MOUSE 0x146
#define BTN_TOOL_LENS 0x147
#define BTN_TOOL_QUINTTAP 0x148 /* Five fingers on trackpad */
+#define BTN_STYLUS3 0x149
#define BTN_TOUCH 0x14a
#define BTN_STYLUS 0x14b
#define BTN_STYLUS2 0x14c
diff --git a/include/uapi/linux/ip6_tunnel.h b/include/uapi/linux/ip6_tunnel.h
index 51f29308ac6d..0245269b037c 100644
--- a/include/uapi/linux/ip6_tunnel.h
+++ b/include/uapi/linux/ip6_tunnel.h
@@ -21,6 +21,8 @@
#define IP6_TNL_F_RCV_DSCP_COPY 0x10
/* copy fwmark from inner packet */
#define IP6_TNL_F_USE_ORIG_FWMARK 0x20
+/* allow remote endpoint on the local node */
+#define IP6_TNL_F_ALLOW_LOCAL_REMOTE 0x40
struct ip6_tnl_parm {
char name[IFNAMSIZ]; /* name of tunnel device */
diff --git a/include/uapi/linux/ipv6.h b/include/uapi/linux/ipv6.h
index b22a9c4e1b12..9c0f4a92bcff 100644
--- a/include/uapi/linux/ipv6.h
+++ b/include/uapi/linux/ipv6.h
@@ -186,6 +186,7 @@ enum {
DEVCONF_ADDR_GEN_MODE,
DEVCONF_DISABLE_POLICY,
DEVCONF_ACCEPT_RA_RT_INFO_MIN_PLEN,
+ DEVCONF_NDISC_TCLASS,
DEVCONF_MAX
};
diff --git a/include/uapi/linux/ipv6_route.h b/include/uapi/linux/ipv6_route.h
index a96eb17ad6fc..593800a18799 100644
--- a/include/uapi/linux/ipv6_route.h
+++ b/include/uapi/linux/ipv6_route.h
@@ -29,7 +29,7 @@
#define RTF_ROUTEINFO 0x00800000 /* route information - RA */
-#define RTF_CACHE 0x01000000 /* cache entry */
+#define RTF_CACHE 0x01000000 /* read-only: can not be set by user */
#define RTF_FLOW 0x02000000 /* flow significant route */
#define RTF_POLICY 0x04000000 /* policy route */
diff --git a/include/uapi/linux/iso_fs.h b/include/uapi/linux/iso_fs.h
index 78b4ebcf8ab0..a2555176f6d1 100644
--- a/include/uapi/linux/iso_fs.h
+++ b/include/uapi/linux/iso_fs.h
@@ -13,10 +13,10 @@
#define ISODCL(from, to) (to - from + 1)
struct iso_volume_descriptor {
- char type[ISODCL(1,1)]; /* 711 */
+ __u8 type[ISODCL(1,1)]; /* 711 */
char id[ISODCL(2,6)];
- char version[ISODCL(7,7)];
- char data[ISODCL(8,2048)];
+ __u8 version[ISODCL(7,7)];
+ __u8 data[ISODCL(8,2048)];
};
/* volume descriptor types */
@@ -27,24 +27,24 @@ struct iso_volume_descriptor {
#define ISO_STANDARD_ID "CD001"
struct iso_primary_descriptor {
- char type [ISODCL ( 1, 1)]; /* 711 */
+ __u8 type [ISODCL ( 1, 1)]; /* 711 */
char id [ISODCL ( 2, 6)];
- char version [ISODCL ( 7, 7)]; /* 711 */
- char unused1 [ISODCL ( 8, 8)];
+ __u8 version [ISODCL ( 7, 7)]; /* 711 */
+ __u8 unused1 [ISODCL ( 8, 8)];
char system_id [ISODCL ( 9, 40)]; /* achars */
char volume_id [ISODCL ( 41, 72)]; /* dchars */
- char unused2 [ISODCL ( 73, 80)];
- char volume_space_size [ISODCL ( 81, 88)]; /* 733 */
- char unused3 [ISODCL ( 89, 120)];
- char volume_set_size [ISODCL (121, 124)]; /* 723 */
- char volume_sequence_number [ISODCL (125, 128)]; /* 723 */
- char logical_block_size [ISODCL (129, 132)]; /* 723 */
- char path_table_size [ISODCL (133, 140)]; /* 733 */
- char type_l_path_table [ISODCL (141, 144)]; /* 731 */
- char opt_type_l_path_table [ISODCL (145, 148)]; /* 731 */
- char type_m_path_table [ISODCL (149, 152)]; /* 732 */
- char opt_type_m_path_table [ISODCL (153, 156)]; /* 732 */
- char root_directory_record [ISODCL (157, 190)]; /* 9.1 */
+ __u8 unused2 [ISODCL ( 73, 80)];
+ __u8 volume_space_size [ISODCL ( 81, 88)]; /* 733 */
+ __u8 unused3 [ISODCL ( 89, 120)];
+ __u8 volume_set_size [ISODCL (121, 124)]; /* 723 */
+ __u8 volume_sequence_number [ISODCL (125, 128)]; /* 723 */
+ __u8 logical_block_size [ISODCL (129, 132)]; /* 723 */
+ __u8 path_table_size [ISODCL (133, 140)]; /* 733 */
+ __u8 type_l_path_table [ISODCL (141, 144)]; /* 731 */
+ __u8 opt_type_l_path_table [ISODCL (145, 148)]; /* 731 */
+ __u8 type_m_path_table [ISODCL (149, 152)]; /* 732 */
+ __u8 opt_type_m_path_table [ISODCL (153, 156)]; /* 732 */
+ __u8 root_directory_record [ISODCL (157, 190)]; /* 9.1 */
char volume_set_id [ISODCL (191, 318)]; /* dchars */
char publisher_id [ISODCL (319, 446)]; /* achars */
char preparer_id [ISODCL (447, 574)]; /* achars */
@@ -52,36 +52,36 @@ struct iso_primary_descriptor {
char copyright_file_id [ISODCL (703, 739)]; /* 7.5 dchars */
char abstract_file_id [ISODCL (740, 776)]; /* 7.5 dchars */
char bibliographic_file_id [ISODCL (777, 813)]; /* 7.5 dchars */
- char creation_date [ISODCL (814, 830)]; /* 8.4.26.1 */
- char modification_date [ISODCL (831, 847)]; /* 8.4.26.1 */
- char expiration_date [ISODCL (848, 864)]; /* 8.4.26.1 */
- char effective_date [ISODCL (865, 881)]; /* 8.4.26.1 */
- char file_structure_version [ISODCL (882, 882)]; /* 711 */
- char unused4 [ISODCL (883, 883)];
- char application_data [ISODCL (884, 1395)];
- char unused5 [ISODCL (1396, 2048)];
+ __u8 creation_date [ISODCL (814, 830)]; /* 8.4.26.1 */
+ __u8 modification_date [ISODCL (831, 847)]; /* 8.4.26.1 */
+ __u8 expiration_date [ISODCL (848, 864)]; /* 8.4.26.1 */
+ __u8 effective_date [ISODCL (865, 881)]; /* 8.4.26.1 */
+ __u8 file_structure_version [ISODCL (882, 882)]; /* 711 */
+ __u8 unused4 [ISODCL (883, 883)];
+ __u8 application_data [ISODCL (884, 1395)];
+ __u8 unused5 [ISODCL (1396, 2048)];
};
/* Almost the same as the primary descriptor but two fields are specified */
struct iso_supplementary_descriptor {
- char type [ISODCL ( 1, 1)]; /* 711 */
+ __u8 type [ISODCL ( 1, 1)]; /* 711 */
char id [ISODCL ( 2, 6)];
- char version [ISODCL ( 7, 7)]; /* 711 */
- char flags [ISODCL ( 8, 8)]; /* 853 */
+ __u8 version [ISODCL ( 7, 7)]; /* 711 */
+ __u8 flags [ISODCL ( 8, 8)]; /* 853 */
char system_id [ISODCL ( 9, 40)]; /* achars */
char volume_id [ISODCL ( 41, 72)]; /* dchars */
- char unused2 [ISODCL ( 73, 80)];
- char volume_space_size [ISODCL ( 81, 88)]; /* 733 */
- char escape [ISODCL ( 89, 120)]; /* 856 */
- char volume_set_size [ISODCL (121, 124)]; /* 723 */
- char volume_sequence_number [ISODCL (125, 128)]; /* 723 */
- char logical_block_size [ISODCL (129, 132)]; /* 723 */
- char path_table_size [ISODCL (133, 140)]; /* 733 */
- char type_l_path_table [ISODCL (141, 144)]; /* 731 */
- char opt_type_l_path_table [ISODCL (145, 148)]; /* 731 */
- char type_m_path_table [ISODCL (149, 152)]; /* 732 */
- char opt_type_m_path_table [ISODCL (153, 156)]; /* 732 */
- char root_directory_record [ISODCL (157, 190)]; /* 9.1 */
+ __u8 unused2 [ISODCL ( 73, 80)];
+ __u8 volume_space_size [ISODCL ( 81, 88)]; /* 733 */
+ __u8 escape [ISODCL ( 89, 120)]; /* 856 */
+ __u8 volume_set_size [ISODCL (121, 124)]; /* 723 */
+ __u8 volume_sequence_number [ISODCL (125, 128)]; /* 723 */
+ __u8 logical_block_size [ISODCL (129, 132)]; /* 723 */
+ __u8 path_table_size [ISODCL (133, 140)]; /* 733 */
+ __u8 type_l_path_table [ISODCL (141, 144)]; /* 731 */
+ __u8 opt_type_l_path_table [ISODCL (145, 148)]; /* 731 */
+ __u8 type_m_path_table [ISODCL (149, 152)]; /* 732 */
+ __u8 opt_type_m_path_table [ISODCL (153, 156)]; /* 732 */
+ __u8 root_directory_record [ISODCL (157, 190)]; /* 9.1 */
char volume_set_id [ISODCL (191, 318)]; /* dchars */
char publisher_id [ISODCL (319, 446)]; /* achars */
char preparer_id [ISODCL (447, 574)]; /* achars */
@@ -89,54 +89,54 @@ struct iso_supplementary_descriptor {
char copyright_file_id [ISODCL (703, 739)]; /* 7.5 dchars */
char abstract_file_id [ISODCL (740, 776)]; /* 7.5 dchars */
char bibliographic_file_id [ISODCL (777, 813)]; /* 7.5 dchars */
- char creation_date [ISODCL (814, 830)]; /* 8.4.26.1 */
- char modification_date [ISODCL (831, 847)]; /* 8.4.26.1 */
- char expiration_date [ISODCL (848, 864)]; /* 8.4.26.1 */
- char effective_date [ISODCL (865, 881)]; /* 8.4.26.1 */
- char file_structure_version [ISODCL (882, 882)]; /* 711 */
- char unused4 [ISODCL (883, 883)];
- char application_data [ISODCL (884, 1395)];
- char unused5 [ISODCL (1396, 2048)];
+ __u8 creation_date [ISODCL (814, 830)]; /* 8.4.26.1 */
+ __u8 modification_date [ISODCL (831, 847)]; /* 8.4.26.1 */
+ __u8 expiration_date [ISODCL (848, 864)]; /* 8.4.26.1 */
+ __u8 effective_date [ISODCL (865, 881)]; /* 8.4.26.1 */
+ __u8 file_structure_version [ISODCL (882, 882)]; /* 711 */
+ __u8 unused4 [ISODCL (883, 883)];
+ __u8 application_data [ISODCL (884, 1395)];
+ __u8 unused5 [ISODCL (1396, 2048)];
};
#define HS_STANDARD_ID "CDROM"
struct hs_volume_descriptor {
- char foo [ISODCL ( 1, 8)]; /* 733 */
- char type [ISODCL ( 9, 9)]; /* 711 */
+ __u8 foo [ISODCL ( 1, 8)]; /* 733 */
+ __u8 type [ISODCL ( 9, 9)]; /* 711 */
char id [ISODCL ( 10, 14)];
- char version [ISODCL ( 15, 15)]; /* 711 */
- char data[ISODCL(16,2048)];
+ __u8 version [ISODCL ( 15, 15)]; /* 711 */
+ __u8 data[ISODCL(16,2048)];
};
struct hs_primary_descriptor {
- char foo [ISODCL ( 1, 8)]; /* 733 */
- char type [ISODCL ( 9, 9)]; /* 711 */
- char id [ISODCL ( 10, 14)];
- char version [ISODCL ( 15, 15)]; /* 711 */
- char unused1 [ISODCL ( 16, 16)]; /* 711 */
+ __u8 foo [ISODCL ( 1, 8)]; /* 733 */
+ __u8 type [ISODCL ( 9, 9)]; /* 711 */
+ __u8 id [ISODCL ( 10, 14)];
+ __u8 version [ISODCL ( 15, 15)]; /* 711 */
+ __u8 unused1 [ISODCL ( 16, 16)]; /* 711 */
char system_id [ISODCL ( 17, 48)]; /* achars */
char volume_id [ISODCL ( 49, 80)]; /* dchars */
- char unused2 [ISODCL ( 81, 88)]; /* 733 */
- char volume_space_size [ISODCL ( 89, 96)]; /* 733 */
- char unused3 [ISODCL ( 97, 128)]; /* 733 */
- char volume_set_size [ISODCL (129, 132)]; /* 723 */
- char volume_sequence_number [ISODCL (133, 136)]; /* 723 */
- char logical_block_size [ISODCL (137, 140)]; /* 723 */
- char path_table_size [ISODCL (141, 148)]; /* 733 */
- char type_l_path_table [ISODCL (149, 152)]; /* 731 */
- char unused4 [ISODCL (153, 180)]; /* 733 */
- char root_directory_record [ISODCL (181, 214)]; /* 9.1 */
+ __u8 unused2 [ISODCL ( 81, 88)]; /* 733 */
+ __u8 volume_space_size [ISODCL ( 89, 96)]; /* 733 */
+ __u8 unused3 [ISODCL ( 97, 128)]; /* 733 */
+ __u8 volume_set_size [ISODCL (129, 132)]; /* 723 */
+ __u8 volume_sequence_number [ISODCL (133, 136)]; /* 723 */
+ __u8 logical_block_size [ISODCL (137, 140)]; /* 723 */
+ __u8 path_table_size [ISODCL (141, 148)]; /* 733 */
+ __u8 type_l_path_table [ISODCL (149, 152)]; /* 731 */
+ __u8 unused4 [ISODCL (153, 180)]; /* 733 */
+ __u8 root_directory_record [ISODCL (181, 214)]; /* 9.1 */
};
/* We use this to help us look up the parent inode numbers. */
struct iso_path_table{
- unsigned char name_len[2]; /* 721 */
- char extent[4]; /* 731 */
- char parent[2]; /* 721 */
+ __u8 name_len[2]; /* 721 */
+ __u8 extent[4]; /* 731 */
+ __u8 parent[2]; /* 721 */
char name[0];
} __attribute__((packed));
@@ -144,16 +144,16 @@ struct iso_path_table{
there is an extra reserved byte after the flags */
struct iso_directory_record {
- char length [ISODCL (1, 1)]; /* 711 */
- char ext_attr_length [ISODCL (2, 2)]; /* 711 */
- char extent [ISODCL (3, 10)]; /* 733 */
- char size [ISODCL (11, 18)]; /* 733 */
- char date [ISODCL (19, 25)]; /* 7 by 711 */
- char flags [ISODCL (26, 26)];
- char file_unit_size [ISODCL (27, 27)]; /* 711 */
- char interleave [ISODCL (28, 28)]; /* 711 */
- char volume_sequence_number [ISODCL (29, 32)]; /* 723 */
- unsigned char name_len [ISODCL (33, 33)]; /* 711 */
+ __u8 length [ISODCL (1, 1)]; /* 711 */
+ __u8 ext_attr_length [ISODCL (2, 2)]; /* 711 */
+ __u8 extent [ISODCL (3, 10)]; /* 733 */
+ __u8 size [ISODCL (11, 18)]; /* 733 */
+ __u8 date [ISODCL (19, 25)]; /* 7 by 711 */
+ __u8 flags [ISODCL (26, 26)];
+ __u8 file_unit_size [ISODCL (27, 27)]; /* 711 */
+ __u8 interleave [ISODCL (28, 28)]; /* 711 */
+ __u8 volume_sequence_number [ISODCL (29, 32)]; /* 723 */
+ __u8 name_len [ISODCL (33, 33)]; /* 711 */
char name [0];
} __attribute__((packed));
diff --git a/include/uapi/linux/kcov.h b/include/uapi/linux/kcov.h
index 33eabbb8ada1..9529867717a8 100644
--- a/include/uapi/linux/kcov.h
+++ b/include/uapi/linux/kcov.h
@@ -8,4 +8,28 @@
#define KCOV_ENABLE _IO('c', 100)
#define KCOV_DISABLE _IO('c', 101)
+enum {
+ /*
+ * Tracing coverage collection mode.
+ * Covered PCs are collected in a per-task buffer.
+ * In new KCOV version the mode is chosen by calling
+ * ioctl(fd, KCOV_ENABLE, mode). In older versions the mode argument
+ * was supposed to be 0 in such a call. So, for reasons of backward
+ * compatibility, we have chosen the value KCOV_TRACE_PC to be 0.
+ */
+ KCOV_TRACE_PC = 0,
+ /* Collecting comparison operands mode. */
+ KCOV_TRACE_CMP = 1,
+};
+
+/*
+ * The format for the types of collected comparisons.
+ *
+ * Bit 0 shows whether one of the arguments is a compile-time constant.
+ * Bits 1 & 2 contain log2 of the argument size, up to 8 bytes.
+ */
+#define KCOV_CMP_CONST (1 << 0)
+#define KCOV_CMP_SIZE(n) ((n) << 1)
+#define KCOV_CMP_MASK KCOV_CMP_SIZE(3)
+
#endif /* _LINUX_KCOV_IOCTLS_H */
diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h
index 26283fefdf5f..731d0df722e3 100644
--- a/include/uapi/linux/kfd_ioctl.h
+++ b/include/uapi/linux/kfd_ioctl.h
@@ -169,7 +169,7 @@ struct kfd_ioctl_dbg_wave_control_args {
#define KFD_IOC_WAIT_RESULT_TIMEOUT 1
#define KFD_IOC_WAIT_RESULT_FAIL 2
-#define KFD_SIGNAL_EVENT_LIMIT 256
+#define KFD_SIGNAL_EVENT_LIMIT 4096
struct kfd_ioctl_create_event_args {
__u64 event_page_offset; /* from KFD */
diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index 7e99999d6236..282d7613fce8 100644
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -931,6 +931,7 @@ struct kvm_ppc_resize_hpt {
#define KVM_CAP_PPC_SMT_POSSIBLE 147
#define KVM_CAP_HYPERV_SYNIC2 148
#define KVM_CAP_HYPERV_VP_INDEX 149
+#define KVM_CAP_S390_AIS_MIGRATION 150
#ifdef KVM_CAP_IRQ_ROUTING
diff --git a/include/uapi/linux/magic.h b/include/uapi/linux/magic.h
index aa50113ebe5b..1a6fee974116 100644
--- a/include/uapi/linux/magic.h
+++ b/include/uapi/linux/magic.h
@@ -47,6 +47,7 @@
#define OPENPROM_SUPER_MAGIC 0x9fa1
#define QNX4_SUPER_MAGIC 0x002f /* qnx4 fs detection */
#define QNX6_SUPER_MAGIC 0x68191122 /* qnx6 fs detection */
+#define AFS_FS_MAGIC 0x6B414653
#define REISERFS_SUPER_MAGIC 0x52654973 /* used by gcc */
/* used by file system utilities that
diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h
index 399f39ff8048..f6e3c8c9c744 100644
--- a/include/uapi/linux/nfc.h
+++ b/include/uapi/linux/nfc.h
@@ -89,6 +89,7 @@
* @NFC_CMD_ACTIVATE_TARGET: Request NFC controller to reactivate target.
* @NFC_CMD_VENDOR: Vendor specific command, to be implemented directly
* from the driver in order to support hardware specific operations.
+ * @NFC_CMD_DEACTIVATE_TARGET: Request NFC controller to deactivate target.
*/
enum nfc_commands {
NFC_CMD_UNSPEC,
@@ -121,6 +122,7 @@ enum nfc_commands {
NFC_CMD_SE_IO,
NFC_CMD_ACTIVATE_TARGET,
NFC_CMD_VENDOR,
+ NFC_CMD_DEACTIVATE_TARGET,
/* private: internal use only */
__NFC_CMD_AFTER_LAST
};
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index 51626b4175c0..f882fe1f9709 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -569,13 +569,14 @@
* authentication/association or not receiving a response from the AP.
* Non-zero %NL80211_ATTR_STATUS_CODE value is indicated in that case as
* well to remain backwards compatible.
- * @NL80211_CMD_ROAM: notifcation indicating the card/driver roamed by itself.
- * When the driver roamed in a network that requires 802.1X authentication,
- * %NL80211_ATTR_PORT_AUTHORIZED should be set if the 802.1X authentication
- * was done by the driver or if roaming was done using Fast Transition
- * protocol (in which case 802.1X authentication is not needed). If
- * %NL80211_ATTR_PORT_AUTHORIZED is not set, user space is responsible for
- * the 802.1X authentication.
+ * When establishing a security association, drivers that support 4 way
+ * handshake offload should send %NL80211_CMD_PORT_AUTHORIZED event when
+ * the 4 way handshake is completed successfully.
+ * @NL80211_CMD_ROAM: Notification indicating the card/driver roamed by itself.
+ * When a security association was established with the new AP (e.g. if
+ * the FT protocol was used for roaming or the driver completed the 4 way
+ * handshake), this event should be followed by an
+ * %NL80211_CMD_PORT_AUTHORIZED event.
* @NL80211_CMD_DISCONNECT: drop a given connection; also used to notify
* userspace that a connection was dropped by the AP or due to other
* reasons, for this the %NL80211_ATTR_DISCONNECTED_BY_AP and
@@ -982,6 +983,14 @@
* @NL80211_CMD_DEL_PMK: For offloaded 4-Way handshake, delete the previously
* configured PMK for the authenticator address identified by
* &NL80211_ATTR_MAC.
+ * @NL80211_CMD_PORT_AUTHORIZED: An event that indicates that the 4 way
+ * handshake was completed successfully by the driver. The BSSID is
+ * specified with &NL80211_ATTR_MAC. Drivers that support 4 way handshake
+ * offload should send this event after indicating 802.11 association with
+ * &NL80211_CMD_CONNECT or &NL80211_CMD_ROAM. If the 4 way handshake failed
+ * &NL80211_CMD_DISCONNECT should be indicated instead.
+ *
+ * @NL80211_CMD_RELOAD_REGDB: Request that the regdb firmware file is reloaded.
*
* @NL80211_CMD_MAX: highest used command number
* @__NL80211_CMD_AFTER_LAST: internal use
@@ -1185,6 +1194,10 @@ enum nl80211_commands {
NL80211_CMD_SET_PMK,
NL80211_CMD_DEL_PMK,
+ NL80211_CMD_PORT_AUTHORIZED,
+
+ NL80211_CMD_RELOAD_REGDB,
+
/* add new commands above here */
/* used to define NL80211_CMD_MAX below */
@@ -1407,8 +1420,12 @@ enum nl80211_commands {
*
* @NL80211_ATTR_USE_MFP: Whether management frame protection (IEEE 802.11w) is
* used for the association (&enum nl80211_mfp, represented as a u32);
- * this attribute can be used
- * with %NL80211_CMD_ASSOCIATE and %NL80211_CMD_CONNECT requests
+ * this attribute can be used with %NL80211_CMD_ASSOCIATE and
+ * %NL80211_CMD_CONNECT requests. %NL80211_MFP_OPTIONAL is not allowed for
+ * %NL80211_CMD_ASSOCIATE since user space SME is expected and hence, it
+ * must have decided whether to use management frame protection or not.
+ * Setting %NL80211_MFP_OPTIONAL with a %NL80211_CMD_CONNECT request will
+ * let the driver (or the firmware) decide whether to use MFP or not.
*
* @NL80211_ATTR_STA_FLAGS2: Attribute containing a
* &struct nl80211_sta_flag_update.
@@ -2134,10 +2151,7 @@ enum nl80211_commands {
* in %NL80211_CMD_CONNECT to indicate that for 802.1X authentication it
* wants to use the supported offload of the 4-way handshake.
* @NL80211_ATTR_PMKR0_NAME: PMK-R0 Name for offloaded FT.
- * @NL80211_ATTR_PORT_AUTHORIZED: flag attribute used in %NL80211_CMD_ROAMED
- * notification indicating that that 802.1X authentication was done by
- * the driver or is not needed (because roaming used the Fast Transition
- * protocol).
+ * @NL80211_ATTR_PORT_AUTHORIZED: (reserved)
*
* @NUM_NL80211_ATTR: total number of nl80211_attrs available
* @NL80211_ATTR_MAX: highest attribute number currently defined
@@ -3947,10 +3961,12 @@ enum nl80211_key_type {
* enum nl80211_mfp - Management frame protection state
* @NL80211_MFP_NO: Management frame protection not used
* @NL80211_MFP_REQUIRED: Management frame protection required
+ * @NL80211_MFP_OPTIONAL: Management frame protection is optional
*/
enum nl80211_mfp {
NL80211_MFP_NO,
NL80211_MFP_REQUIRED,
+ NL80211_MFP_OPTIONAL,
};
enum nl80211_wpa_versions {
@@ -4914,6 +4930,17 @@ enum nl80211_feature_flags {
* handshake with 802.1X in station mode (will pass EAP frames to the host
* and accept the set_pmk/del_pmk commands), doing it in the host might not
* be supported.
+ * @NL80211_EXT_FEATURE_FILS_MAX_CHANNEL_TIME: Driver is capable of overriding
+ * the max channel attribute in the FILS request params IE with the
+ * actual dwell time.
+ * @NL80211_EXT_FEATURE_ACCEPT_BCAST_PROBE_RESP: Driver accepts broadcast probe
+ * response
+ * @NL80211_EXT_FEATURE_OCE_PROBE_REQ_HIGH_TX_RATE: Driver supports sending
+ * the first probe request in each channel at rate of at least 5.5Mbps.
+ * @NL80211_EXT_FEATURE_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION: Driver supports
+ * probe request tx deferral and suppression
+ * @NL80211_EXT_FEATURE_MFP_OPTIONAL: Driver supports the %NL80211_MFP_OPTIONAL
+ * value in %NL80211_ATTR_USE_MFP.
*
* @NUM_NL80211_EXT_FEATURES: number of extended features.
* @MAX_NL80211_EXT_FEATURES: highest extended feature index.
@@ -4936,6 +4963,11 @@ enum nl80211_ext_feature_index {
NL80211_EXT_FEATURE_FILS_SK_OFFLOAD,
NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK,
NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X,
+ NL80211_EXT_FEATURE_FILS_MAX_CHANNEL_TIME,
+ NL80211_EXT_FEATURE_ACCEPT_BCAST_PROBE_RESP,
+ NL80211_EXT_FEATURE_OCE_PROBE_REQ_HIGH_TX_RATE,
+ NL80211_EXT_FEATURE_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION,
+ NL80211_EXT_FEATURE_MFP_OPTIONAL,
/* add new features before the definition below */
NUM_NL80211_EXT_FEATURES,
@@ -5012,12 +5044,28 @@ enum nl80211_timeout_reason {
* locally administered 1, multicast 0) is assumed.
* This flag must not be requested when the feature isn't supported, check
* the nl80211 feature flags for the device.
+ * @NL80211_SCAN_FLAG_FILS_MAX_CHANNEL_TIME: fill the dwell time in the FILS
+ * request parameters IE in the probe request
+ * @NL80211_SCAN_FLAG_ACCEPT_BCAST_PROBE_RESP: accept broadcast probe responses
+ * @NL80211_SCAN_FLAG_OCE_PROBE_REQ_HIGH_TX_RATE: send probe request frames at
+ * rate of at least 5.5M. In case non OCE AP is dicovered in the channel,
+ * only the first probe req in the channel will be sent in high rate.
+ * @NL80211_SCAN_FLAG_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION: allow probe request
+ * tx deferral (dot11FILSProbeDelay shall be set to 15ms)
+ * and suppression (if it has received a broadcast Probe Response frame,
+ * Beacon frame or FILS Discovery frame from an AP that the STA considers
+ * a suitable candidate for (re-)association - suitable in terms of
+ * SSID and/or RSSI
*/
enum nl80211_scan_flags {
- NL80211_SCAN_FLAG_LOW_PRIORITY = 1<<0,
- NL80211_SCAN_FLAG_FLUSH = 1<<1,
- NL80211_SCAN_FLAG_AP = 1<<2,
- NL80211_SCAN_FLAG_RANDOM_ADDR = 1<<3,
+ NL80211_SCAN_FLAG_LOW_PRIORITY = 1<<0,
+ NL80211_SCAN_FLAG_FLUSH = 1<<1,
+ NL80211_SCAN_FLAG_AP = 1<<2,
+ NL80211_SCAN_FLAG_RANDOM_ADDR = 1<<3,
+ NL80211_SCAN_FLAG_FILS_MAX_CHANNEL_TIME = 1<<4,
+ NL80211_SCAN_FLAG_ACCEPT_BCAST_PROBE_RESP = 1<<5,
+ NL80211_SCAN_FLAG_OCE_PROBE_REQ_HIGH_TX_RATE = 1<<6,
+ NL80211_SCAN_FLAG_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION = 1<<7,
};
/**
diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h
index 36d0b161e066..4265d7f9e1f2 100644
--- a/include/uapi/linux/openvswitch.h
+++ b/include/uapi/linux/openvswitch.h
@@ -258,6 +258,8 @@ enum ovs_vport_attr {
/* receiving upcalls */
OVS_VPORT_ATTR_STATS, /* struct ovs_vport_stats */
OVS_VPORT_ATTR_PAD,
+ OVS_VPORT_ATTR_IFINDEX,
+ OVS_VPORT_ATTR_NETNSID,
__OVS_VPORT_ATTR_MAX
};
@@ -334,6 +336,7 @@ enum ovs_key_attr {
OVS_KEY_ATTR_CT_LABELS, /* 16-octet connection tracking label */
OVS_KEY_ATTR_CT_ORIG_TUPLE_IPV4, /* struct ovs_key_ct_tuple_ipv4 */
OVS_KEY_ATTR_CT_ORIG_TUPLE_IPV6, /* struct ovs_key_ct_tuple_ipv6 */
+ OVS_KEY_ATTR_NSH, /* Nested set of ovs_nsh_key_* */
#ifdef __KERNEL__
OVS_KEY_ATTR_TUNNEL_INFO, /* struct ip_tunnel_info */
@@ -360,6 +363,7 @@ enum ovs_tunnel_key_attr {
OVS_TUNNEL_KEY_ATTR_IPV6_SRC, /* struct in6_addr src IPv6 address. */
OVS_TUNNEL_KEY_ATTR_IPV6_DST, /* struct in6_addr dst IPv6 address. */
OVS_TUNNEL_KEY_ATTR_PAD,
+ OVS_TUNNEL_KEY_ATTR_ERSPAN_OPTS, /* be32 ERSPAN index. */
__OVS_TUNNEL_KEY_ATTR_MAX
};
@@ -492,6 +496,30 @@ struct ovs_key_ct_tuple_ipv6 {
__u8 ipv6_proto;
};
+enum ovs_nsh_key_attr {
+ OVS_NSH_KEY_ATTR_UNSPEC,
+ OVS_NSH_KEY_ATTR_BASE, /* struct ovs_nsh_key_base. */
+ OVS_NSH_KEY_ATTR_MD1, /* struct ovs_nsh_key_md1. */
+ OVS_NSH_KEY_ATTR_MD2, /* variable-length octets for MD type 2. */
+ __OVS_NSH_KEY_ATTR_MAX
+};
+
+#define OVS_NSH_KEY_ATTR_MAX (__OVS_NSH_KEY_ATTR_MAX - 1)
+
+struct ovs_nsh_key_base {
+ __u8 flags;
+ __u8 ttl;
+ __u8 mdtype;
+ __u8 np;
+ __be32 path_hdr;
+};
+
+#define NSH_MD1_CONTEXT_SIZE 4
+
+struct ovs_nsh_key_md1 {
+ __be32 context[NSH_MD1_CONTEXT_SIZE];
+};
+
/**
* enum ovs_flow_attr - attributes for %OVS_FLOW_* commands.
* @OVS_FLOW_ATTR_KEY: Nested %OVS_KEY_ATTR_* attributes specifying the flow
@@ -807,6 +835,11 @@ struct ovs_action_push_eth {
* packet.
* @OVS_ACTION_ATTR_POP_ETH: Pop the outermost Ethernet header off the
* packet.
+ * @OVS_ACTION_ATTR_CT_CLEAR: Clear conntrack state from the packet.
+ * @OVS_ACTION_ATTR_PUSH_NSH: push NSH header to the packet.
+ * @OVS_ACTION_ATTR_POP_NSH: pop the outermost NSH header off the packet.
+ * @OVS_ACTION_ATTR_METER: Run packet through a meter, which may drop the
+ * packet, or modify the packet (e.g., change the DSCP field).
*
* Only a single header can be set with a single %OVS_ACTION_ATTR_SET. Not all
* fields within a header are modifiable, e.g. the IPv4 protocol and fragment
@@ -836,6 +869,10 @@ enum ovs_action_attr {
OVS_ACTION_ATTR_TRUNC, /* u32 struct ovs_action_trunc. */
OVS_ACTION_ATTR_PUSH_ETH, /* struct ovs_action_push_eth. */
OVS_ACTION_ATTR_POP_ETH, /* No argument. */
+ OVS_ACTION_ATTR_CT_CLEAR, /* No argument. */
+ OVS_ACTION_ATTR_PUSH_NSH, /* Nested OVS_NSH_KEY_ATTR_*. */
+ OVS_ACTION_ATTR_POP_NSH, /* No argument. */
+ OVS_ACTION_ATTR_METER, /* u32 meter ID. */
__OVS_ACTION_ATTR_MAX, /* Nothing past this will be accepted
* from userspace. */
@@ -849,4 +886,55 @@ enum ovs_action_attr {
#define OVS_ACTION_ATTR_MAX (__OVS_ACTION_ATTR_MAX - 1)
+/* Meters. */
+#define OVS_METER_FAMILY "ovs_meter"
+#define OVS_METER_MCGROUP "ovs_meter"
+#define OVS_METER_VERSION 0x1
+
+enum ovs_meter_cmd {
+ OVS_METER_CMD_UNSPEC,
+ OVS_METER_CMD_FEATURES, /* Get features supported by the datapath. */
+ OVS_METER_CMD_SET, /* Add or modify a meter. */
+ OVS_METER_CMD_DEL, /* Delete a meter. */
+ OVS_METER_CMD_GET /* Get meter stats. */
+};
+
+enum ovs_meter_attr {
+ OVS_METER_ATTR_UNSPEC,
+ OVS_METER_ATTR_ID, /* u32 meter ID within datapath. */
+ OVS_METER_ATTR_KBPS, /* No argument. If set, units in kilobits
+ * per second. Otherwise, units in
+ * packets per second.
+ */
+ OVS_METER_ATTR_STATS, /* struct ovs_flow_stats for the meter. */
+ OVS_METER_ATTR_BANDS, /* Nested attributes for meter bands. */
+ OVS_METER_ATTR_USED, /* u64 msecs last used in monotonic time. */
+ OVS_METER_ATTR_CLEAR, /* Flag to clear stats, used. */
+ OVS_METER_ATTR_MAX_METERS, /* u32 number of meters supported. */
+ OVS_METER_ATTR_MAX_BANDS, /* u32 max number of bands per meter. */
+ OVS_METER_ATTR_PAD,
+ __OVS_METER_ATTR_MAX
+};
+
+#define OVS_METER_ATTR_MAX (__OVS_METER_ATTR_MAX - 1)
+
+enum ovs_band_attr {
+ OVS_BAND_ATTR_UNSPEC,
+ OVS_BAND_ATTR_TYPE, /* u32 OVS_METER_BAND_TYPE_* constant. */
+ OVS_BAND_ATTR_RATE, /* u32 band rate in meter units (see above). */
+ OVS_BAND_ATTR_BURST, /* u32 burst size in meter units. */
+ OVS_BAND_ATTR_STATS, /* struct ovs_flow_stats for the band. */
+ __OVS_BAND_ATTR_MAX
+};
+
+#define OVS_BAND_ATTR_MAX (__OVS_BAND_ATTR_MAX - 1)
+
+enum ovs_meter_band_type {
+ OVS_METER_BAND_TYPE_UNSPEC,
+ OVS_METER_BAND_TYPE_DROP, /* Drop exceeding packets. */
+ __OVS_METER_BAND_TYPE_MAX
+};
+
+#define OVS_METER_BAND_TYPE_MAX (__OVS_METER_BAND_TYPE_MAX - 1)
+
#endif /* _LINUX_OPENVSWITCH_H */
diff --git a/include/uapi/linux/pci_regs.h b/include/uapi/linux/pci_regs.h
index 87c2c840b27d..70c2b2ade048 100644
--- a/include/uapi/linux/pci_regs.h
+++ b/include/uapi/linux/pci_regs.h
@@ -747,6 +747,7 @@
#define PCI_ERR_ROOT_FIRST_FATAL 0x00000010 /* First UNC is Fatal */
#define PCI_ERR_ROOT_NONFATAL_RCV 0x00000020 /* Non-Fatal Received */
#define PCI_ERR_ROOT_FATAL_RCV 0x00000040 /* Fatal Received */
+#define PCI_ERR_ROOT_AER_IRQ 0xf8000000 /* Advanced Error Interrupt Message Number */
#define PCI_ERR_ROOT_ERR_SRC 52 /* Error Source Identification */
/* Virtual Channel */
@@ -940,9 +941,13 @@
#define PCI_SATA_SIZEOF_LONG 16
/* Resizable BARs */
+#define PCI_REBAR_CAP 4 /* capability register */
+#define PCI_REBAR_CAP_SIZES 0x00FFFFF0 /* supported BAR sizes */
#define PCI_REBAR_CTRL 8 /* control register */
-#define PCI_REBAR_CTRL_NBAR_MASK (7 << 5) /* mask for # bars */
-#define PCI_REBAR_CTRL_NBAR_SHIFT 5 /* shift for # bars */
+#define PCI_REBAR_CTRL_BAR_IDX 0x00000007 /* BAR index */
+#define PCI_REBAR_CTRL_NBAR_MASK 0x000000E0 /* # of resizable BARs */
+#define PCI_REBAR_CTRL_NBAR_SHIFT 5 /* shift for # of BARs */
+#define PCI_REBAR_CTRL_BAR_SIZE 0x00001F00 /* BAR size */
/* Dynamic Power Allocation */
#define PCI_DPA_CAP 4 /* capability register */
@@ -961,6 +966,7 @@
/* Downstream Port Containment */
#define PCI_EXP_DPC_CAP 4 /* DPC Capability */
+#define PCI_EXP_DPC_IRQ 0x1f /* DPC Interrupt Message Number */
#define PCI_EXP_DPC_CAP_RP_EXT 0x20 /* Root Port Extensions for DPC */
#define PCI_EXP_DPC_CAP_POISONED_TLP 0x40 /* Poisoned TLP Egress Blocking Supported */
#define PCI_EXP_DPC_CAP_SW_TRIGGER 0x80 /* Software Triggering Supported */
@@ -996,19 +1002,25 @@
#define PCI_PTM_CTRL_ENABLE 0x00000001 /* PTM enable */
#define PCI_PTM_CTRL_ROOT 0x00000002 /* Root select */
-/* L1 PM Substates */
-#define PCI_L1SS_CAP 4 /* capability register */
-#define PCI_L1SS_CAP_PCIPM_L1_2 1 /* PCI PM L1.2 Support */
-#define PCI_L1SS_CAP_PCIPM_L1_1 2 /* PCI PM L1.1 Support */
-#define PCI_L1SS_CAP_ASPM_L1_2 4 /* ASPM L1.2 Support */
-#define PCI_L1SS_CAP_ASPM_L1_1 8 /* ASPM L1.1 Support */
-#define PCI_L1SS_CAP_L1_PM_SS 16 /* L1 PM Substates Support */
-#define PCI_L1SS_CTL1 8 /* Control Register 1 */
-#define PCI_L1SS_CTL1_PCIPM_L1_2 1 /* PCI PM L1.2 Enable */
-#define PCI_L1SS_CTL1_PCIPM_L1_1 2 /* PCI PM L1.1 Support */
-#define PCI_L1SS_CTL1_ASPM_L1_2 4 /* ASPM L1.2 Support */
-#define PCI_L1SS_CTL1_ASPM_L1_1 8 /* ASPM L1.1 Support */
-#define PCI_L1SS_CTL1_L1SS_MASK 0x0000000F
-#define PCI_L1SS_CTL2 0xC /* Control Register 2 */
+/* ASPM L1 PM Substates */
+#define PCI_L1SS_CAP 0x04 /* Capabilities Register */
+#define PCI_L1SS_CAP_PCIPM_L1_2 0x00000001 /* PCI-PM L1.2 Supported */
+#define PCI_L1SS_CAP_PCIPM_L1_1 0x00000002 /* PCI-PM L1.1 Supported */
+#define PCI_L1SS_CAP_ASPM_L1_2 0x00000004 /* ASPM L1.2 Supported */
+#define PCI_L1SS_CAP_ASPM_L1_1 0x00000008 /* ASPM L1.1 Supported */
+#define PCI_L1SS_CAP_L1_PM_SS 0x00000010 /* L1 PM Substates Supported */
+#define PCI_L1SS_CAP_CM_RESTORE_TIME 0x0000ff00 /* Port Common_Mode_Restore_Time */
+#define PCI_L1SS_CAP_P_PWR_ON_SCALE 0x00030000 /* Port T_POWER_ON scale */
+#define PCI_L1SS_CAP_P_PWR_ON_VALUE 0x00f80000 /* Port T_POWER_ON value */
+#define PCI_L1SS_CTL1 0x08 /* Control 1 Register */
+#define PCI_L1SS_CTL1_PCIPM_L1_2 0x00000001 /* PCI-PM L1.2 Enable */
+#define PCI_L1SS_CTL1_PCIPM_L1_1 0x00000002 /* PCI-PM L1.1 Enable */
+#define PCI_L1SS_CTL1_ASPM_L1_2 0x00000004 /* ASPM L1.2 Enable */
+#define PCI_L1SS_CTL1_ASPM_L1_1 0x00000008 /* ASPM L1.1 Enable */
+#define PCI_L1SS_CTL1_L1SS_MASK 0x0000000f
+#define PCI_L1SS_CTL1_CM_RESTORE_TIME 0x0000ff00 /* Common_Mode_Restore_Time */
+#define PCI_L1SS_CTL1_LTR_L12_TH_VALUE 0x03ff0000 /* LTR_L1.2_THRESHOLD_Value */
+#define PCI_L1SS_CTL1_LTR_L12_TH_SCALE 0xe0000000 /* LTR_L1.2_THRESHOLD_Scale */
+#define PCI_L1SS_CTL2 0x0c /* Control 2 Register */
#endif /* LINUX_PCI_REGS_H */
diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h
index 362493a2f950..b9a4953018ed 100644
--- a/include/uapi/linux/perf_event.h
+++ b/include/uapi/linux/perf_event.h
@@ -942,6 +942,7 @@ enum perf_callchain_context {
#define PERF_AUX_FLAG_TRUNCATED 0x01 /* record was truncated to fit */
#define PERF_AUX_FLAG_OVERWRITE 0x02 /* snapshot from overwrite mode */
#define PERF_AUX_FLAG_PARTIAL 0x04 /* record contains gaps */
+#define PERF_AUX_FLAG_COLLISION 0x08 /* sample collided with another */
#define PERF_FLAG_FD_NO_GROUP (1UL << 0)
#define PERF_FLAG_FD_OUTPUT (1UL << 1)
diff --git a/include/uapi/linux/pkt_sched.h b/include/uapi/linux/pkt_sched.h
index 703cd9df6cef..af3cc2f4e1ad 100644
--- a/include/uapi/linux/pkt_sched.h
+++ b/include/uapi/linux/pkt_sched.h
@@ -75,6 +75,7 @@ struct tc_estimator {
#define TC_H_INGRESS (0xFFFFFFF1U)
#define TC_H_CLSACT TC_H_INGRESS
+#define TC_H_MIN_PRIORITY 0xFFE0U
#define TC_H_MIN_INGRESS 0xFFF2U
#define TC_H_MIN_EGRESS 0xFFF3U
@@ -255,6 +256,7 @@ struct tc_red_qopt {
#define TC_RED_ECN 1
#define TC_RED_HARDDROP 2
#define TC_RED_ADAPTATIVE 4
+#define TC_RED_OFFLOADED 8
};
struct tc_red_xstats {
@@ -535,6 +537,9 @@ enum {
TCA_NETEM_ECN,
TCA_NETEM_RATE64,
TCA_NETEM_PAD,
+ TCA_NETEM_LATENCY64,
+ TCA_NETEM_JITTER64,
+ TCA_NETEM_SLOT,
__TCA_NETEM_MAX,
};
@@ -572,6 +577,13 @@ struct tc_netem_rate {
__s32 cell_overhead;
};
+struct tc_netem_slot {
+ __s64 min_delay; /* nsec */
+ __s64 max_delay;
+ __s32 max_packets;
+ __s32 max_bytes;
+};
+
enum {
NETEM_LOSS_UNSPEC,
NETEM_LOSS_GI, /* General Intuitive - 4 state model */
@@ -626,6 +638,22 @@ enum {
#define TC_MQPRIO_HW_OFFLOAD_MAX (__TC_MQPRIO_HW_OFFLOAD_MAX - 1)
+enum {
+ TC_MQPRIO_MODE_DCB,
+ TC_MQPRIO_MODE_CHANNEL,
+ __TC_MQPRIO_MODE_MAX
+};
+
+#define __TC_MQPRIO_MODE_MAX (__TC_MQPRIO_MODE_MAX - 1)
+
+enum {
+ TC_MQPRIO_SHAPER_DCB,
+ TC_MQPRIO_SHAPER_BW_RATE, /* Add new shapers below */
+ __TC_MQPRIO_SHAPER_MAX
+};
+
+#define __TC_MQPRIO_SHAPER_MAX (__TC_MQPRIO_SHAPER_MAX - 1)
+
struct tc_mqprio_qopt {
__u8 num_tc;
__u8 prio_tc_map[TC_QOPT_BITMASK + 1];
@@ -634,6 +662,22 @@ struct tc_mqprio_qopt {
__u16 offset[TC_QOPT_MAX_QUEUE];
};
+#define TC_MQPRIO_F_MODE 0x1
+#define TC_MQPRIO_F_SHAPER 0x2
+#define TC_MQPRIO_F_MIN_RATE 0x4
+#define TC_MQPRIO_F_MAX_RATE 0x8
+
+enum {
+ TCA_MQPRIO_UNSPEC,
+ TCA_MQPRIO_MODE,
+ TCA_MQPRIO_SHAPER,
+ TCA_MQPRIO_MIN_RATE64,
+ TCA_MQPRIO_MAX_RATE64,
+ __TCA_MQPRIO_MAX,
+};
+
+#define TCA_MQPRIO_MAX (__TCA_MQPRIO_MAX - 1)
+
/* SFB */
enum {
@@ -872,4 +916,23 @@ struct tc_pie_xstats {
__u32 maxq; /* maximum queue size */
__u32 ecn_mark; /* packets marked with ecn*/
};
+
+/* CBS */
+struct tc_cbs_qopt {
+ __u8 offload;
+ __u8 _pad[3];
+ __s32 hicredit;
+ __s32 locredit;
+ __s32 idleslope;
+ __s32 sendslope;
+};
+
+enum {
+ TCA_CBS_UNSPEC,
+ TCA_CBS_PARMS,
+ __TCA_CBS_MAX,
+};
+
+#define TCA_CBS_MAX (__TCA_CBS_MAX - 1)
+
#endif
diff --git a/include/uapi/linux/prctl.h b/include/uapi/linux/prctl.h
index b640071421f7..af5f8c2df87a 100644
--- a/include/uapi/linux/prctl.h
+++ b/include/uapi/linux/prctl.h
@@ -198,4 +198,13 @@ struct prctl_mm_map {
# define PR_CAP_AMBIENT_LOWER 3
# define PR_CAP_AMBIENT_CLEAR_ALL 4
+/* arm64 Scalable Vector Extension controls */
+/* Flag values must be kept in sync with ptrace NT_ARM_SVE interface */
+#define PR_SVE_SET_VL 50 /* set task vector length */
+# define PR_SVE_SET_VL_ONEXEC (1 << 18) /* defer effect until exec */
+#define PR_SVE_GET_VL 51 /* get task vector length */
+/* Bits common to PR_SVE_SET_VL and PR_SVE_GET_VL */
+# define PR_SVE_VL_LEN_MASK 0xffff
+# define PR_SVE_VL_INHERIT (1 << 17) /* inherit across exec */
+
#endif /* _LINUX_PRCTL_H */
diff --git a/include/uapi/linux/qrtr.h b/include/uapi/linux/qrtr.h
index 5d9aab1f1893..f7e2fb3d752b 100644
--- a/include/uapi/linux/qrtr.h
+++ b/include/uapi/linux/qrtr.h
@@ -5,10 +5,45 @@
#include <linux/socket.h>
#include <linux/types.h>
+#define QRTR_NODE_BCAST 0xffffffffu
+#define QRTR_PORT_CTRL 0xfffffffeu
+
struct sockaddr_qrtr {
__kernel_sa_family_t sq_family;
__u32 sq_node;
__u32 sq_port;
};
+enum qrtr_pkt_type {
+ QRTR_TYPE_DATA = 1,
+ QRTR_TYPE_HELLO = 2,
+ QRTR_TYPE_BYE = 3,
+ QRTR_TYPE_NEW_SERVER = 4,
+ QRTR_TYPE_DEL_SERVER = 5,
+ QRTR_TYPE_DEL_CLIENT = 6,
+ QRTR_TYPE_RESUME_TX = 7,
+ QRTR_TYPE_EXIT = 8,
+ QRTR_TYPE_PING = 9,
+ QRTR_TYPE_NEW_LOOKUP = 10,
+ QRTR_TYPE_DEL_LOOKUP = 11,
+};
+
+struct qrtr_ctrl_pkt {
+ __le32 cmd;
+
+ union {
+ struct {
+ __le32 service;
+ __le32 instance;
+ __le32 node;
+ __le32 port;
+ } server;
+
+ struct {
+ __le32 node;
+ __le32 port;
+ } client;
+ };
+} __packed;
+
#endif /* _LINUX_QRTR_H */
diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h
index a6d37c2ea355..d8b5f80c2ea6 100644
--- a/include/uapi/linux/rtnetlink.h
+++ b/include/uapi/linux/rtnetlink.h
@@ -431,6 +431,8 @@ enum {
#define RTAX_QUICKACK RTAX_QUICKACK
RTAX_CC_ALGO,
#define RTAX_CC_ALGO RTAX_CC_ALGO
+ RTAX_FASTOPEN_NO_COOKIE,
+#define RTAX_FASTOPEN_NO_COOKIE RTAX_FASTOPEN_NO_COOKIE
__RTAX_MAX
};
diff --git a/include/uapi/linux/rxrpc.h b/include/uapi/linux/rxrpc.h
index 9656aad8f8f7..9d4afea308a4 100644
--- a/include/uapi/linux/rxrpc.h
+++ b/include/uapi/linux/rxrpc.h
@@ -20,12 +20,12 @@
* RxRPC socket address
*/
struct sockaddr_rxrpc {
- sa_family_t srx_family; /* address family */
- u16 srx_service; /* service desired */
- u16 transport_type; /* type of transport socket (SOCK_DGRAM) */
- u16 transport_len; /* length of transport address */
+ __kernel_sa_family_t srx_family; /* address family */
+ __u16 srx_service; /* service desired */
+ __u16 transport_type; /* type of transport socket (SOCK_DGRAM) */
+ __u16 transport_len; /* length of transport address */
union {
- sa_family_t family; /* transport address family */
+ __kernel_sa_family_t family; /* transport address family */
struct sockaddr_in sin; /* IPv4 transport address */
struct sockaddr_in6 sin6; /* IPv6 transport address */
} transport;
diff --git a/include/uapi/linux/sctp.h b/include/uapi/linux/sctp.h
index cfe971296835..d9adab32dbee 100644
--- a/include/uapi/linux/sctp.h
+++ b/include/uapi/linux/sctp.h
@@ -123,6 +123,8 @@ typedef __s32 sctp_assoc_t;
#define SCTP_RESET_ASSOC 120
#define SCTP_ADD_STREAMS 121
#define SCTP_SOCKOPT_PEELOFF_FLAGS 122
+#define SCTP_STREAM_SCHEDULER 123
+#define SCTP_STREAM_SCHEDULER_VALUE 124
/* PR-SCTP policies */
#define SCTP_PR_SCTP_NONE 0x0000
@@ -815,6 +817,12 @@ struct sctp_assoc_value {
uint32_t assoc_value;
};
+struct sctp_stream_value {
+ sctp_assoc_t assoc_id;
+ uint16_t stream_id;
+ uint16_t stream_value;
+};
+
/*
* 7.2.2 Peer Address Information
*
@@ -1089,4 +1097,12 @@ struct sctp_add_streams {
uint16_t sas_outstrms;
};
+/* SCTP Stream schedulers */
+enum sctp_sched_type {
+ SCTP_SS_FCFS,
+ SCTP_SS_PRIO,
+ SCTP_SS_RR,
+ SCTP_SS_MAX = SCTP_SS_RR
+};
+
#endif /* _UAPI_SCTP_H */
diff --git a/include/uapi/linux/seg6.h b/include/uapi/linux/seg6.h
index 2f6fb0dd613c..286e8d6a8e98 100644
--- a/include/uapi/linux/seg6.h
+++ b/include/uapi/linux/seg6.h
@@ -26,9 +26,9 @@ struct ipv6_sr_hdr {
__u8 hdrlen;
__u8 type;
__u8 segments_left;
- __u8 first_segment;
+ __u8 first_segment; /* Represents the last_entry field of SRH */
__u8 flags;
- __u16 reserved;
+ __u16 tag;
struct in6_addr segments[0];
};
diff --git a/include/uapi/linux/serial_reg.h b/include/uapi/linux/serial_reg.h
index 619fe6111dc9..be07b5470f4b 100644
--- a/include/uapi/linux/serial_reg.h
+++ b/include/uapi/linux/serial_reg.h
@@ -158,6 +158,7 @@
*/
#define UART_DLL 0 /* Out: Divisor Latch Low */
#define UART_DLM 1 /* Out: Divisor Latch High */
+#define UART_DIV_MAX 0xFFFF /* Max divisor value */
/*
* LCR=0xBF (or DLAB=1 for 16C660)
diff --git a/include/uapi/linux/snmp.h b/include/uapi/linux/snmp.h
index 0d941cdd8e8c..33a70ece462f 100644
--- a/include/uapi/linux/snmp.h
+++ b/include/uapi/linux/snmp.h
@@ -191,7 +191,6 @@ enum
LINUX_MIB_TCPRENORECOVERY, /* TCPRenoRecovery */
LINUX_MIB_TCPSACKRECOVERY, /* TCPSackRecovery */
LINUX_MIB_TCPSACKRENEGING, /* TCPSACKReneging */
- LINUX_MIB_TCPFACKREORDER, /* TCPFACKReorder */
LINUX_MIB_TCPSACKREORDER, /* TCPSACKReorder */
LINUX_MIB_TCPRENOREORDER, /* TCPRenoReorder */
LINUX_MIB_TCPTSREORDER, /* TCPTSReorder */
diff --git a/include/uapi/linux/tc_act/tc_mirred.h b/include/uapi/linux/tc_act/tc_mirred.h
index 020696e07345..5dd671cf5776 100644
--- a/include/uapi/linux/tc_act/tc_mirred.h
+++ b/include/uapi/linux/tc_act/tc_mirred.h
@@ -10,13 +10,13 @@
#define TCA_EGRESS_MIRROR 2 /* mirror packet to EGRESS */
#define TCA_INGRESS_REDIR 3 /* packet redirect to INGRESS*/
#define TCA_INGRESS_MIRROR 4 /* mirror packet to INGRESS */
-
+
struct tc_mirred {
tc_gen;
int eaction; /* one of IN/EGRESS_MIRROR/REDIR */
__u32 ifindex; /* ifindex of egress port */
};
-
+
enum {
TCA_MIRRED_UNSPEC,
TCA_MIRRED_TM,
@@ -25,5 +25,5 @@ enum {
__TCA_MIRRED_MAX
};
#define TCA_MIRRED_MAX (__TCA_MIRRED_MAX - 1)
-
+
#endif
diff --git a/include/uapi/linux/tcp.h b/include/uapi/linux/tcp.h
index 6a64beeecfad..b4a4f64635fa 100644
--- a/include/uapi/linux/tcp.h
+++ b/include/uapi/linux/tcp.h
@@ -120,6 +120,8 @@ enum {
#define TCP_FASTOPEN_CONNECT 30 /* Attempt FastOpen with connect */
#define TCP_ULP 31 /* Attach a ULP to a TCP connection */
#define TCP_MD5SIG_EXT 32 /* TCP MD5 Signature with extensions */
+#define TCP_FASTOPEN_KEY 33 /* Set the key for Fast Open (cookie) */
+#define TCP_FASTOPEN_NO_COOKIE 34 /* Enable TFO without a TFO cookie */
struct tcp_repair_opt {
__u32 opt_code;
diff --git a/include/uapi/linux/tipc.h b/include/uapi/linux/tipc.h
index 77123614e973..35f79d1f8c3a 100644
--- a/include/uapi/linux/tipc.h
+++ b/include/uapi/linux/tipc.h
@@ -232,6 +232,21 @@ struct sockaddr_tipc {
#define TIPC_SOCK_RECVQ_DEPTH 132 /* Default: none (read only) */
#define TIPC_MCAST_BROADCAST 133 /* Default: TIPC selects. No arg */
#define TIPC_MCAST_REPLICAST 134 /* Default: TIPC selects. No arg */
+#define TIPC_GROUP_JOIN 135 /* Takes struct tipc_group_req* */
+#define TIPC_GROUP_LEAVE 136 /* No argument */
+
+/*
+ * Flag values
+ */
+#define TIPC_GROUP_LOOPBACK 0x1 /* Receive copy of sent msg when match */
+#define TIPC_GROUP_MEMBER_EVTS 0x2 /* Receive membership events in socket */
+
+struct tipc_group_req {
+ __u32 type; /* group id */
+ __u32 instance; /* member id */
+ __u32 scope; /* zone/cluster/node */
+ __u32 flags;
+};
/*
* Maximum sizes of TIPC bearer-related names (including terminating NULL)
diff --git a/include/uapi/linux/tls.h b/include/uapi/linux/tls.h
index d5e0682ab837..293b2cdad88d 100644
--- a/include/uapi/linux/tls.h
+++ b/include/uapi/linux/tls.h
@@ -35,10 +35,6 @@
#define _UAPI_LINUX_TLS_H
#include <linux/types.h>
-#include <asm/byteorder.h>
-#include <linux/socket.h>
-#include <linux/tcp.h>
-#include <net/tcp.h>
/* TLS socket options */
#define TLS_TX 1 /* Set transmit parameters */
diff --git a/include/uapi/linux/usb/ch9.h b/include/uapi/linux/usb/ch9.h
index cec06625f407..41a0a81b01e6 100644
--- a/include/uapi/linux/usb/ch9.h
+++ b/include/uapi/linux/usb/ch9.h
@@ -144,6 +144,10 @@
#define TEST_PACKET 4
#define TEST_FORCE_EN 5
+/* Status Type */
+#define USB_STATUS_TYPE_STANDARD 0
+#define USB_STATUS_TYPE_PTM 1
+
/*
* New Feature Selectors as added by USB 3.0
* See USB 3.0 spec Table 9-7
diff --git a/include/uapi/linux/vm_sockets_diag.h b/include/uapi/linux/vm_sockets_diag.h
new file mode 100644
index 000000000000..14cd7dc5a187
--- /dev/null
+++ b/include/uapi/linux/vm_sockets_diag.h
@@ -0,0 +1,33 @@
+/* AF_VSOCK sock_diag(7) interface for querying open sockets */
+
+#ifndef _UAPI__VM_SOCKETS_DIAG_H__
+#define _UAPI__VM_SOCKETS_DIAG_H__
+
+#include <linux/types.h>
+
+/* Request */
+struct vsock_diag_req {
+ __u8 sdiag_family; /* must be AF_VSOCK */
+ __u8 sdiag_protocol; /* must be 0 */
+ __u16 pad; /* must be 0 */
+ __u32 vdiag_states; /* query bitmap (e.g. 1 << TCP_LISTEN) */
+ __u32 vdiag_ino; /* must be 0 (reserved) */
+ __u32 vdiag_show; /* must be 0 (reserved) */
+ __u32 vdiag_cookie[2];
+};
+
+/* Response */
+struct vsock_diag_msg {
+ __u8 vdiag_family; /* AF_VSOCK */
+ __u8 vdiag_type; /* SOCK_STREAM or SOCK_DGRAM */
+ __u8 vdiag_state; /* sk_state (e.g. TCP_LISTEN) */
+ __u8 vdiag_shutdown; /* local RCV_SHUTDOWN | SEND_SHUTDOWN */
+ __u32 vdiag_src_cid;
+ __u32 vdiag_src_port;
+ __u32 vdiag_dst_cid;
+ __u32 vdiag_dst_port;
+ __u32 vdiag_ino;
+ __u32 vdiag_cookie[2];
+};
+
+#endif /* _UAPI__VM_SOCKETS_DIAG_H__ */
diff --git a/include/uapi/linux/wmi.h b/include/uapi/linux/wmi.h
new file mode 100644
index 000000000000..7a92e9e3d1c0
--- /dev/null
+++ b/include/uapi/linux/wmi.h
@@ -0,0 +1,73 @@
+/*
+ * User API methods for ACPI-WMI mapping driver
+ *
+ * Copyright (C) 2017 Dell, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef _UAPI_LINUX_WMI_H
+#define _UAPI_LINUX_WMI_H
+
+#include <linux/ioctl.h>
+#include <linux/types.h>
+
+/* WMI bus will filter all WMI vendor driver requests through this IOC */
+#define WMI_IOC 'W'
+
+/* All ioctl requests through WMI should declare their size followed by
+ * relevant data objects
+ */
+struct wmi_ioctl_buffer {
+ __u64 length;
+ __u8 data[];
+};
+
+/* This structure may be modified by the firmware when we enter
+ * system management mode through SMM, hence the volatiles
+ */
+struct calling_interface_buffer {
+ __u16 cmd_class;
+ __u16 cmd_select;
+ volatile __u32 input[4];
+ volatile __u32 output[4];
+} __packed;
+
+struct dell_wmi_extensions {
+ __u32 argattrib;
+ __u32 blength;
+ __u8 data[];
+} __packed;
+
+struct dell_wmi_smbios_buffer {
+ __u64 length;
+ struct calling_interface_buffer std;
+ struct dell_wmi_extensions ext;
+} __packed;
+
+/* Whitelisted smbios class/select commands */
+#define CLASS_TOKEN_READ 0
+#define CLASS_TOKEN_WRITE 1
+#define SELECT_TOKEN_STD 0
+#define SELECT_TOKEN_BAT 1
+#define SELECT_TOKEN_AC 2
+#define CLASS_FLASH_INTERFACE 7
+#define SELECT_FLASH_INTERFACE 3
+#define CLASS_ADMIN_PROP 10
+#define SELECT_ADMIN_PROP 3
+#define CLASS_INFO 17
+#define SELECT_RFKILL 11
+#define SELECT_APP_REGISTRATION 3
+#define SELECT_DOCK 22
+
+/* whitelisted tokens */
+#define CAPSULE_EN_TOKEN 0x0461
+#define CAPSULE_DIS_TOKEN 0x0462
+#define WSMT_EN_TOKEN 0x04EC
+#define WSMT_DIS_TOKEN 0x04ED
+
+/* Dell SMBIOS calling IOCTL command used by dell-smbios-wmi */
+#define DELL_WMI_SMBIOS_CMD _IOWR(WMI_IOC, 0, struct dell_wmi_smbios_buffer)
+
+#endif
diff --git a/include/uapi/rdma/ib_user_verbs.h b/include/uapi/rdma/ib_user_verbs.h
index e0e83a105953..7e11bb8651b6 100644
--- a/include/uapi/rdma/ib_user_verbs.h
+++ b/include/uapi/rdma/ib_user_verbs.h
@@ -101,7 +101,8 @@ enum {
IB_USER_VERBS_EX_CMD_MODIFY_WQ,
IB_USER_VERBS_EX_CMD_DESTROY_WQ,
IB_USER_VERBS_EX_CMD_CREATE_RWQ_IND_TBL,
- IB_USER_VERBS_EX_CMD_DESTROY_RWQ_IND_TBL
+ IB_USER_VERBS_EX_CMD_DESTROY_RWQ_IND_TBL,
+ IB_USER_VERBS_EX_CMD_MODIFY_CQ
};
/*
@@ -125,6 +126,12 @@ struct ib_uverbs_comp_event_desc {
__u64 cq_handle;
};
+struct ib_uverbs_cq_moderation_caps {
+ __u16 max_cq_moderation_count;
+ __u16 max_cq_moderation_period;
+ __u32 reserved;
+};
+
/*
* All commands from userspace should start with a __u32 command field
* followed by __u16 in_words and out_words fields (which give the
@@ -263,6 +270,7 @@ struct ib_uverbs_ex_query_device_resp {
__u32 max_wq_type_rq;
__u32 raw_packet_caps;
struct ib_uverbs_tm_caps tm_caps;
+ struct ib_uverbs_cq_moderation_caps cq_moderation_caps;
};
struct ib_uverbs_query_port {
@@ -1151,6 +1159,18 @@ struct ib_uverbs_ex_destroy_rwq_ind_table {
__u32 ind_tbl_handle;
};
+struct ib_uverbs_cq_moderation {
+ __u16 cq_count;
+ __u16 cq_period;
+};
+
+struct ib_uverbs_ex_modify_cq {
+ __u32 cq_handle;
+ __u32 attr_mask;
+ struct ib_uverbs_cq_moderation attr;
+ __u32 reserved;
+};
+
#define IB_DEVICE_NAME_MAX 64
#endif /* IB_USER_VERBS_H */
diff --git a/include/uapi/rdma/mlx5-abi.h b/include/uapi/rdma/mlx5-abi.h
index 23dba2d40907..a33e0517d3fd 100644
--- a/include/uapi/rdma/mlx5-abi.h
+++ b/include/uapi/rdma/mlx5-abi.h
@@ -40,6 +40,7 @@
enum {
MLX5_QP_FLAG_SIGNATURE = 1 << 0,
MLX5_QP_FLAG_SCATTER_CQE = 1 << 1,
+ MLX5_QP_FLAG_TUNNEL_OFFLOADS = 1 << 2,
};
enum {
@@ -191,6 +192,32 @@ struct mlx5_ib_sw_parsing_caps {
__u32 supported_qpts;
};
+struct mlx5_ib_striding_rq_caps {
+ __u32 min_single_stride_log_num_of_bytes;
+ __u32 max_single_stride_log_num_of_bytes;
+ __u32 min_single_wqe_log_num_of_strides;
+ __u32 max_single_wqe_log_num_of_strides;
+
+ /* Corresponding bit will be set if qp type from
+ * 'enum ib_qp_type' is supported, e.g.
+ * supported_qpts |= 1 << IB_QPT_RAW_PACKET
+ */
+ __u32 supported_qpts;
+ __u32 reserved;
+};
+
+enum mlx5_ib_query_dev_resp_flags {
+ /* Support 128B CQE compression */
+ MLX5_IB_QUERY_DEV_RESP_FLAGS_CQE_128B_COMP = 1 << 0,
+ MLX5_IB_QUERY_DEV_RESP_FLAGS_CQE_128B_PAD = 1 << 1,
+};
+
+enum mlx5_ib_tunnel_offloads {
+ MLX5_IB_TUNNELED_OFFLOADS_VXLAN = 1 << 0,
+ MLX5_IB_TUNNELED_OFFLOADS_GRE = 1 << 1,
+ MLX5_IB_TUNNELED_OFFLOADS_GENEVE = 1 << 2
+};
+
struct mlx5_ib_query_device_resp {
__u32 comp_mask;
__u32 response_length;
@@ -199,8 +226,15 @@ struct mlx5_ib_query_device_resp {
struct mlx5_ib_cqe_comp_caps cqe_comp_caps;
struct mlx5_packet_pacing_caps packet_pacing_caps;
__u32 mlx5_ib_support_multi_pkt_send_wqes;
- __u32 reserved;
+ __u32 flags; /* Use enum mlx5_ib_query_dev_resp_flags */
struct mlx5_ib_sw_parsing_caps sw_parsing_caps;
+ struct mlx5_ib_striding_rq_caps striding_rq_caps;
+ __u32 tunnel_offloads_caps; /* enum mlx5_ib_tunnel_offloads */
+ __u32 reserved;
+};
+
+enum mlx5_ib_create_cq_flags {
+ MLX5_IB_CREATE_CQ_FLAGS_CQE_128B_PAD = 1 << 0,
};
struct mlx5_ib_create_cq {
@@ -209,7 +243,7 @@ struct mlx5_ib_create_cq {
__u32 cqe_size;
__u8 cqe_comp_en;
__u8 cqe_comp_res_format;
- __u16 reserved; /* explicit padding (optional on i386) */
+ __u16 flags;
};
struct mlx5_ib_create_cq_resp {
@@ -271,7 +305,9 @@ enum mlx5_rx_hash_fields {
MLX5_RX_HASH_SRC_PORT_TCP = 1 << 4,
MLX5_RX_HASH_DST_PORT_TCP = 1 << 5,
MLX5_RX_HASH_SRC_PORT_UDP = 1 << 6,
- MLX5_RX_HASH_DST_PORT_UDP = 1 << 7
+ MLX5_RX_HASH_DST_PORT_UDP = 1 << 7,
+ /* Save bits for future fields */
+ MLX5_RX_HASH_INNER = 1 << 31
};
struct mlx5_ib_create_qp_rss {
@@ -281,7 +317,7 @@ struct mlx5_ib_create_qp_rss {
__u8 reserved[6];
__u8 rx_hash_key[128]; /* valid only for Toeplitz */
__u32 comp_mask;
- __u32 reserved1;
+ __u32 flags;
};
struct mlx5_ib_create_qp_resp {
@@ -295,6 +331,10 @@ struct mlx5_ib_alloc_mw {
__u16 reserved2;
};
+enum mlx5_ib_create_wq_mask {
+ MLX5_IB_CREATE_WQ_STRIDING_RQ = (1 << 0),
+};
+
struct mlx5_ib_create_wq {
__u64 buf_addr;
__u64 db_addr;
@@ -303,7 +343,9 @@ struct mlx5_ib_create_wq {
__u32 user_index;
__u32 flags;
__u32 comp_mask;
- __u32 reserved;
+ __u32 single_stride_log_num_of_bytes;
+ __u32 single_wqe_log_num_of_strides;
+ __u32 two_byte_shift_en;
};
struct mlx5_ib_create_ah_resp {
diff --git a/include/uapi/rdma/vmw_pvrdma-abi.h b/include/uapi/rdma/vmw_pvrdma-abi.h
index 912ea1556a0b..aaa352f2f110 100644
--- a/include/uapi/rdma/vmw_pvrdma-abi.h
+++ b/include/uapi/rdma/vmw_pvrdma-abi.h
@@ -159,6 +159,8 @@ struct pvrdma_resize_cq {
struct pvrdma_create_srq {
__u64 buf_addr;
+ __u32 buf_size;
+ __u32 reserved;
};
struct pvrdma_create_srq_resp {
diff --git a/include/video/iga.h b/include/video/iga.h
deleted file mode 100644
index 83ca18492e00..000000000000
--- a/include/video/iga.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/* $Id: iga.h,v 1.2 1999/09/11 22:56:31 zaitcev Exp $
- * iga1682.h: Sparc/PCI iga1682 driver constants etc.
- *
- * Copyleft 1998 V. Roganov and G. Raiko
- */
-
-#ifndef _IGA1682_H
-#define _IGA1682_H 1
-
-#define IGA_ATTR_CTL 0x3C0
-#define IGA_IDX_VGA_OVERSCAN 0x11
-#define DAC_W_INDEX 0x03C8
-#define DAC_DATA 0x03C9
-#define IGA_EXT_CNTRL 0x3CE
-#define IGA_IDX_EXT_BUS_CNTL 0x30
-#define MEM_SIZE_ALIAS 0x3
-#define MEM_SIZE_1M 0x0
-#define MEM_SIZE_2M 0x1
-#define MEM_SIZE_4M 0x2
-#define MEM_SIZE_RESERVED 0x3
-#define IGA_IDX_OVERSCAN_COLOR 0x58
-#define IGA_IDX_EXT_MEM_2 0x72
-
-#endif /* !(_IGA1682_H) */
diff --git a/include/xen/grant_table.h b/include/xen/grant_table.h
index 34b1379f9777..2e37741f6b8d 100644
--- a/include/xen/grant_table.h
+++ b/include/xen/grant_table.h
@@ -174,10 +174,13 @@ gnttab_set_unmap_op(struct gnttab_unmap_grant_ref *unmap, phys_addr_t addr,
unmap->dev_bus_addr = 0;
}
-int arch_gnttab_init(unsigned long nr_shared);
+int arch_gnttab_init(unsigned long nr_shared, unsigned long nr_status);
int arch_gnttab_map_shared(xen_pfn_t *frames, unsigned long nr_gframes,
unsigned long max_nr_gframes,
void **__shared);
+int arch_gnttab_map_status(uint64_t *frames, unsigned long nr_gframes,
+ unsigned long max_nr_gframes,
+ grant_status_t **__shared);
void arch_gnttab_unmap(void *shared, unsigned long nr_gframes);
struct grant_frames {
diff --git a/include/xen/interface/vcpu.h b/include/xen/interface/vcpu.h
index 98188c87f5c1..504c71601511 100644
--- a/include/xen/interface/vcpu.h
+++ b/include/xen/interface/vcpu.h
@@ -178,4 +178,46 @@ DEFINE_GUEST_HANDLE_STRUCT(vcpu_register_vcpu_info);
/* Send an NMI to the specified VCPU. @extra_arg == NULL. */
#define VCPUOP_send_nmi 11
+
+/*
+ * Get the physical ID information for a pinned vcpu's underlying physical
+ * processor. The physical ID informmation is architecture-specific.
+ * On x86: id[31:0]=apic_id, id[63:32]=acpi_id.
+ * This command returns -EINVAL if it is not a valid operation for this VCPU.
+ */
+#define VCPUOP_get_physid 12 /* arg == vcpu_get_physid_t */
+struct vcpu_get_physid {
+ uint64_t phys_id;
+};
+DEFINE_GUEST_HANDLE_STRUCT(vcpu_get_physid);
+#define xen_vcpu_physid_to_x86_apicid(physid) ((uint32_t)(physid))
+#define xen_vcpu_physid_to_x86_acpiid(physid) ((uint32_t)((physid) >> 32))
+
+/*
+ * Register a memory location to get a secondary copy of the vcpu time
+ * parameters. The master copy still exists as part of the vcpu shared
+ * memory area, and this secondary copy is updated whenever the master copy
+ * is updated (and using the same versioning scheme for synchronisation).
+ *
+ * The intent is that this copy may be mapped (RO) into userspace so
+ * that usermode can compute system time using the time info and the
+ * tsc. Usermode will see an array of vcpu_time_info structures, one
+ * for each vcpu, and choose the right one by an existing mechanism
+ * which allows it to get the current vcpu number (such as via a
+ * segment limit). It can then apply the normal algorithm to compute
+ * system time from the tsc.
+ *
+ * @extra_arg == pointer to vcpu_register_time_info_memory_area structure.
+ */
+#define VCPUOP_register_vcpu_time_memory_area 13
+DEFINE_GUEST_HANDLE_STRUCT(vcpu_time_info);
+struct vcpu_register_time_memory_area {
+ union {
+ GUEST_HANDLE(vcpu_time_info) h;
+ struct pvclock_vcpu_time_info *v;
+ uint64_t p;
+ } addr;
+};
+DEFINE_GUEST_HANDLE_STRUCT(vcpu_register_time_memory_area);
+
#endif /* __XEN_PUBLIC_VCPU_H__ */
diff --git a/include/xen/xen-ops.h b/include/xen/xen-ops.h
index a95e65ec83c3..fd23e42c6024 100644
--- a/include/xen/xen-ops.h
+++ b/include/xen/xen-ops.h
@@ -33,6 +33,7 @@ void xen_resume_notifier_unregister(struct notifier_block *nb);
bool xen_vcpu_stolen(int vcpu);
void xen_setup_runstate_info(int cpu);
void xen_time_setup_guest(void);
+void xen_manage_runstate_time(int action);
void xen_get_runstate_snapshot(struct vcpu_runstate_info *res);
u64 xen_steal_clock(int cpu);
@@ -104,6 +105,8 @@ int xen_remap_domain_gfn_range(struct vm_area_struct *vma,
struct page **pages);
int xen_unmap_domain_gfn_range(struct vm_area_struct *vma,
int numpgs, struct page **pages);
+
+#ifdef CONFIG_XEN_AUTO_XLATE
int xen_xlate_remap_gfn_array(struct vm_area_struct *vma,
unsigned long addr,
xen_pfn_t *gfn, int nr,
@@ -112,6 +115,28 @@ int xen_xlate_remap_gfn_array(struct vm_area_struct *vma,
struct page **pages);
int xen_xlate_unmap_gfn_range(struct vm_area_struct *vma,
int nr, struct page **pages);
+#else
+/*
+ * These two functions are called from arch/x86/xen/mmu.c and so stubs
+ * are needed for a configuration not specifying CONFIG_XEN_AUTO_XLATE.
+ */
+static inline int xen_xlate_remap_gfn_array(struct vm_area_struct *vma,
+ unsigned long addr,
+ xen_pfn_t *gfn, int nr,
+ int *err_ptr, pgprot_t prot,
+ unsigned int domid,
+ struct page **pages)
+{
+ return -EOPNOTSUPP;
+}
+
+static inline int xen_xlate_unmap_gfn_range(struct vm_area_struct *vma,
+ int nr, struct page **pages)
+{
+ return -EOPNOTSUPP;
+}
+#endif
+
int xen_xlate_map_ballooned_pages(xen_pfn_t **pfns, void **vaddr,
unsigned long nr_grant_frames);