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2021-06-28clk: zynqmp: Use firmware specific common clock flagsRajan Vaja
Currently firmware passes CCF specific flags to ZynqMP clock driver. So firmware needs to be updated if CCF flags are changed. The firmware should have its own 'flag number space' that is distinct from the common clk framework's 'flag number space'. So define and use ZynqMP specific common clock flags instead of using CCF flags. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Link: https://lore.kernel.org/r/20210628070122.26217-2-rajan.vaja@xilinx.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-28clk: lmk04832: Use of match tableStephen Boyd
Presumably we want to use this match table so add a module device table and set the driver match pointer appropriately. Reported-by: kernel test robot <lkp@intel.com> Cc: Liam Beguin <lvb@xiphos.com> Fixes: 3bc61cfd6f4a ("clk: add support for the lmk04832") Link: https://lore.kernel.org/r/20210629060751.3119453-2-sboyd@kernel.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-28clk: lmk04832: Depend on SPIStephen Boyd
This driver depends on SPI. Otherwise compilation fails clk-lmk04832.c:(.text+0x1668): undefined reference to `spi_get_device_id' Reported-by: kernel test robot <lkp@intel.com> Cc: Liam Beguin <lvb@xiphos.com> Fixes: 3bc61cfd6f4a ("clk: add support for the lmk04832") Link: https://lore.kernel.org/r/20210629060751.3119453-1-sboyd@kernel.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-29scsi: qedf: Add check to synchronize abort and flushJaved Hasan
A race condition was observed between qedf_cleanup_fcport() and qedf_process_error_detect()->qedf_initiate_abts(): [2069091.203145] BUG: unable to handle kernel NULL pointer dereference at 0000000000000030 [2069091.213100] IP: [<ffffffffc0666cc6>] qedf_process_error_detect+0x96/0x130 [qedf] [2069091.223391] PGD 1943049067 PUD 194304e067 PMD 0 [2069091.233420] Oops: 0000 [#1] SMP [2069091.361820] CPU: 1 PID: 14751 Comm: kworker/1:46 Kdump: loaded Tainted: P OE ------------ 3.10.0-1160.25.1.el7.x86_64 #1 [2069091.388474] Hardware name: HPE Synergy 480 Gen10/Synergy 480 Gen10 Compute Module, BIOS I42 04/08/2020 [2069091.402148] Workqueue: qedf_io_wq qedf_fp_io_handler [qedf] [2069091.415780] task: ffff9bb9f5190000 ti: ffff9bacaef9c000 task.ti: ffff9bacaef9c000 [2069091.429590] RIP: 0010:[<ffffffffc0666cc6>] [<ffffffffc0666cc6>] qedf_process_error_detect+0x96/0x130 [qedf] [2069091.443666] RSP: 0018:ffff9bacaef9fdb8 EFLAGS: 00010246 [2069091.457692] RAX: 0000000000000000 RBX: ffff9bbbbbfb18a0 RCX: ffffffffc0672310 [2069091.471997] RDX: 00000000000005de RSI: ffffffffc066e7f0 RDI: ffff9beb3f4538d8 [2069091.486130] RBP: ffff9bacaef9fdd8 R08: 0000000000006000 R09: 0000000000006000 [2069091.500321] R10: 0000000000001551 R11: ffffb582996ffff8 R12: ffffb5829b39cc18 [2069091.514779] R13: ffff9badab380c28 R14: ffffd5827f643900 R15: 0000000000000040 [2069091.529472] FS: 0000000000000000(0000) GS:ffff9beb3f440000(0000) knlGS:0000000000000000 [2069091.543926] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [2069091.558942] CR2: 0000000000000030 CR3: 000000193b9a2000 CR4: 00000000007607e0 [2069091.573424] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [2069091.587876] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [2069091.602007] PKRU: 00000000 [2069091.616010] Call Trace: [2069091.629902] [<ffffffffc0663969>] qedf_process_cqe+0x109/0x2e0 [qedf] [2069091.643941] [<ffffffffc0663b66>] qedf_fp_io_handler+0x26/0x60 [qedf] [2069091.657948] [<ffffffff85ebddcf>] process_one_work+0x17f/0x440 [2069091.672111] [<ffffffff85ebeee6>] worker_thread+0x126/0x3c0 [2069091.686057] [<ffffffff85ebedc0>] ? manage_workers.isra.26+0x2a0/0x2a0 [2069091.700033] [<ffffffff85ec5da1>] kthread+0xd1/0xe0 [2069091.713891] [<ffffffff85ec5cd0>] ? insert_kthread_work+0x40/0x40 Add check in qedf_process_error_detect(). When flush is active, let the cmds be completed from the cleanup contex. Link: https://lore.kernel.org/r/20210624171802.598-1-jhasan@marvell.com Signed-off-by: Javed Hasan <jhasan@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2021-06-28Merge tag 'array-bounds-fixes-5.14-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux Pull array-bounds fixes from Gustavo Silva: "Fix an out-of-bounds warning in the media subsystem. This is part of the ongoing efforts to globally enable -Warray-bounds" * tag 'array-bounds-fixes-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux: media: siano: Fix out-of-bounds warnings in smscore_load_firmware_family2()
2021-06-28Merge tag 'fallthrough-fixes-clang-5.14-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux Pull fallthrough fixes from Gustavo Silva: "Fix many fall-through warnings when building with Clang 12.0.0 and '-Wimplicit-fallthrough' so that we at some point will be able to enable that warning by default" * tag 'fallthrough-fixes-clang-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux: (26 commits) rxrpc: Fix fall-through warnings for Clang drm/nouveau/clk: Fix fall-through warnings for Clang drm/nouveau/therm: Fix fall-through warnings for Clang drm/nouveau: Fix fall-through warnings for Clang xfs: Fix fall-through warnings for Clang xfrm: Fix fall-through warnings for Clang tipc: Fix fall-through warnings for Clang sctp: Fix fall-through warnings for Clang rds: Fix fall-through warnings for Clang net/packet: Fix fall-through warnings for Clang net: netrom: Fix fall-through warnings for Clang ide: Fix fall-through warnings for Clang hwmon: (max6621) Fix fall-through warnings for Clang hwmon: (corsair-cpro) Fix fall-through warnings for Clang firewire: core: Fix fall-through warnings for Clang braille_console: Fix fall-through warnings for Clang ipv4: Fix fall-through warnings for Clang qlcnic: Fix fall-through warnings for Clang bnxt_en: Fix fall-through warnings for Clang netxen_nic: Fix fall-through warnings for Clang ...
2021-06-28Merge tag 'pstore-v5.14-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull pstore updates from Kees Cook: "Use normal block device I/O path for pstore/blk. (Christoph Hellwig, Kees Cook, Pu Lehui)" * tag 'pstore-v5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: pstore/blk: Include zone in pstore_device_info pstore/blk: Fix kerndoc and redundancy on blkdev param pstore/blk: Use the normal block device I/O path pstore/blk: Move verify_size() macro out of function pstore/blk: Improve failure reporting
2021-06-28scsi: libfc: Fix array index out of bound exceptionJaved Hasan
Fix array index out of bound exception in fc_rport_prli_resp(). Link: https://lore.kernel.org/r/20210615165939.24327-1-jhasan@marvell.com Signed-off-by: Javed Hasan <jhasan@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2021-06-28PCI: tegra194: Fix tegra_pcie_ep_raise_msi_irq() ill-defined shiftJon Hunter
tegra_pcie_ep_raise_msi_irq() shifted a signed 32-bit value left by 31 bits. The behavior of this is implementation-defined. Replace the shift by BIT(), which is well-defined. Found by cppcheck: $ cppcheck --enable=all drivers/pci/controller/dwc/pcie-tegra194.c Checking drivers/pci/controller/dwc/pcie-tegra194.c ... drivers/pci/controller/dwc/pcie-tegra194.c:1829:23: portability: Shifting signed 32-bit value by 31 bits is implementation-defined behaviour. See condition at line 1826. [shiftTooManyBitsSigned] appl_writel(pcie, (1 << irq), APPL_MSI_CTRL_1); ^ [bhelgaas: commit log] Link: https://lore.kernel.org/r/20210618160219.303092-1-jonathanh@nvidia.com Fixes: c57247f940e8 ("PCI: tegra: Add support for PCIe endpoint mode in Tegra194") Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2021-06-28clk: stm32mp1: new compatible for secure RCC supportGabriel Fernandez
Platform STM32MP1 can be used in configuration where some clock resources cannot be accessed by Linux kernel when executing in non-secure state of the CPU(s). In such configuration, the RCC clock driver must not register clocks it cannot access. They are expected to be registered from another clock driver such as the SCMI clock driver. This change uses specific compatible string "st,stm32mp1-rcc-secure" to specify RCC clock driver configuration where RCC is secure. Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com> Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com> Link: https://lore.kernel.org/r/20210617051814.12018-12-gabriel.fernandez@foss.st.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-28reset: stm32mp1: remove stm32mp1 resetGabriel Fernandez
st32mp1 RCC reset driver was moved into stm32mp1 RCC clock driver. Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com> Link: https://lore.kernel.org/r/20210617051814.12018-7-gabriel.fernandez@foss.st.com Acked-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-06-28Merge branch 'linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto updates from Herbert Xu: "Algorithms: - Fix rmmod crash with x86/curve25519 - Add ECDH NIST P384 - Generate assembly files at build-time with perl scripts on arm - Switch to HMAC SHA512 DRBG as default DRBG Drivers: - Add sl3516 crypto engine - Add ECDH NIST P384 support in hisilicon/hpre - Add {ofb,cfb,ctr} over {aes,sm4} in hisilicon/sec - Add {ccm,gcm} over {aes,sm4} in hisilicon/sec - Enable omap hwrng driver for TI K3 family - Add support for AEAD algorithms in qce" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (142 commits) crypto: sl3516 - depends on HAS_IOMEM crypto: hisilicon/qm - implement for querying hardware tasks status. crypto: sl3516 - Fix build warning without CONFIG_PM MAINTAINERS: update caam crypto driver maintainers list crypto: nx - Fix numerous sparse byte-order warnings crypto: nx - Fix RCU warning in nx842_OF_upd_status crypto: api - Move crypto attr definitions out of crypto.h crypto: nx - Fix memcpy() over-reading in nonce crypto: hisilicon/sec - Fix spelling mistake "fallbcak" -> "fallback" crypto: sa2ul - Remove unused auth_len variable crypto: sl3516 - fix duplicated inclusion crypto: hisilicon/zip - adds the max shaper type rate crypto: hisilicon/hpre - adds the max shaper type rate crypto: hisilicon/sec - adds the max shaper type rate crypto: hisilicon/qm - supports to inquiry each function's QoS crypto: hisilicon/qm - add pf ping single vf function crypto: hisilicon/qm - merges the work initialization process into a single function crypto: hisilicon/qm - add the "alg_qos" file node crypto: hisilicon/qm - supports writing QoS int the host crypto: api - remove CRYPTOA_U32 and related functions ...
2021-06-28net: sparx5: Do not use mac_addr uninitialized in mchp_sparx5_probe()Nathan Chancellor
Clang warns: drivers/net/ethernet/microchip/sparx5/sparx5_main.c:760:29: warning: variable 'mac_addr' is uninitialized when used here [-Wuninitialized] if (of_get_mac_address(np, mac_addr)) { ^~~~~~~~ drivers/net/ethernet/microchip/sparx5/sparx5_main.c:669:14: note: initialize the variable 'mac_addr' to silence this warning u8 *mac_addr; ^ = NULL 1 warning generated. mac_addr is only used to store the value retrieved from of_get_mac_address(), which is then copied into the base_mac member of the sparx5 struct using ether_addr_copy(). It is easier to just use the base_mac address directly, which avoids the warning and the extra copy. Fixes: 3cfa11bac9bb ("net: sparx5: add the basic sparx5 driver") Link: https://github.com/ClangBuiltLinux/linux/issues/1413 Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28Merge tag 'media/v5.14-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - V4L2 core control API was split into separate files - New RC maps: tango and tc-90405 - Hantro driver got support for G2/HEVC decoder - av7710 is moving to staging, together with some legacy APIs - several cleanups related to compat_ioctl32 code - Move the MPEG-2 stateless control type out of staging - Address several issues with RPM get logic on media drivers - Lots of cleanups, bug fixes and improvements. * tag 'media/v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (394 commits) media: s5p-mfc: Fix display delay control creation media: mtk-vpu: on suspend, read/write regs only if vpu is running media: video-mux: Skip dangling endpoints media: Fix Media Controller API config checks media: i2c: rdacm20: Re-work ov10635 reset media: i2c: rdacm20: Check return values media: i2c: rdacm20: Report camera module name media: i2c: rdacm20: Enable noise immunity media: i2c: rdacm20: Embed 'serializer' field media: i2c: rdacm21: Power up OV10640 before OV490 media: i2c: rdacm21: Fix OV10640 powerup media: i2c: rdacm21: Add delay after OV490 reset media: i2c: max9271: Introduce wake_up() function media: i2c: max9271: Check max9271_write() return media: i2c: max9286: Rework comments in .bound() media: i2c: max9286: Define high channel amplitude media: i2c: max9286: Cache channel amplitude media: i2c: max9286: Rename reverse_channel_mv media: i2c: max9286: Adjust parameters indent media: hantro: add support for Rockchip RK3036 ...
2021-06-28net: dsa: sja1105: fix dynamic access to L2 Address Lookup table for SJA1110Vladimir Oltean
The SJA1105P/Q/R/S and SJA1110 may have the same layout for the command to read/write/search for L2 Address Lookup entries, but as explained in the comments at the beginning of the sja1105_dynamic_config.c file, the command portion of the buffer is at the end, and we need to obtain a pointer to it by adding the length of the entry to the buffer. Alas, the length of an L2 Address Lookup entry is larger in SJA1110 than it is for SJA1105P/Q/R/S, so we need to create a common helper to access the command buffer, and this receives as argument the length of the entry buffer. Fixes: 3e77e59bf8cf ("net: dsa: sja1105: add support for the SJA1110 switch family") Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28net: phy: at803x: mask 1000 Base-X link modeDavid Bauer
AR8031/AR8033 have different status registers for copper and fiber operation. However, the extended status register is the same for both operation modes. As a result of that, ESTATUS_1000_XFULL is set to 1 even when operating in copper TP mode. Remove this mode from the supported link modes, as this driver currently only supports copper operation. Signed-off-by: David Bauer <mail@david-bauer.net> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
Pull kvm updates from Paolo Bonzini: "This covers all architectures (except MIPS) so I don't expect any other feature pull requests this merge window. ARM: - Add MTE support in guests, complete with tag save/restore interface - Reduce the impact of CMOs by moving them in the page-table code - Allow device block mappings at stage-2 - Reduce the footprint of the vmemmap in protected mode - Support the vGIC on dumb systems such as the Apple M1 - Add selftest infrastructure to support multiple configuration and apply that to PMU/non-PMU setups - Add selftests for the debug architecture - The usual crop of PMU fixes PPC: - Support for the H_RPT_INVALIDATE hypercall - Conversion of Book3S entry/exit to C - Bug fixes S390: - new HW facilities for guests - make inline assembly more robust with KASAN and co x86: - Allow userspace to handle emulation errors (unknown instructions) - Lazy allocation of the rmap (host physical -> guest physical address) - Support for virtualizing TSC scaling on VMX machines - Optimizations to avoid shattering huge pages at the beginning of live migration - Support for initializing the PDPTRs without loading them from memory - Many TLB flushing cleanups - Refuse to load if two-stage paging is available but NX is not (this has been a requirement in practice for over a year) - A large series that separates the MMU mode (WP/SMAP/SMEP etc.) from CR0/CR4/EFER, using the MMU mode everywhere once it is computed from the CPU registers - Use PM notifier to notify the guest about host suspend or hibernate - Support for passing arguments to Hyper-V hypercalls using XMM registers - Support for Hyper-V TLB flush hypercalls and enlightened MSR bitmap on AMD processors - Hide Hyper-V hypercalls that are not included in the guest CPUID - Fixes for live migration of virtual machines that use the Hyper-V "enlightened VMCS" optimization of nested virtualization - Bugfixes (not many) Generic: - Support for retrieving statistics without debugfs - Cleanups for the KVM selftests API" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (314 commits) KVM: x86: rename apic_access_page_done to apic_access_memslot_enabled kvm: x86: disable the narrow guest module parameter on unload selftests: kvm: Allows userspace to handle emulation errors. kvm: x86: Allow userspace to handle emulation errors KVM: x86/mmu: Let guest use GBPAGES if supported in hardware and TDP is on KVM: x86/mmu: Get CR4.SMEP from MMU, not vCPU, in shadow page fault KVM: x86/mmu: Get CR0.WP from MMU, not vCPU, in shadow page fault KVM: x86/mmu: Drop redundant rsvd bits reset for nested NPT KVM: x86/mmu: Optimize and clean up so called "last nonleaf level" logic KVM: x86: Enhance comments for MMU roles and nested transition trickiness KVM: x86/mmu: WARN on any reserved SPTE value when making a valid SPTE KVM: x86/mmu: Add helpers to do full reserved SPTE checks w/ generic MMU KVM: x86/mmu: Use MMU's role to determine PTTYPE KVM: x86/mmu: Collapse 32-bit PAE and 64-bit statements for helpers KVM: x86/mmu: Add a helper to calculate root from role_regs KVM: x86/mmu: Add helper to update paging metadata KVM: x86/mmu: Don't update nested guest's paging bitmasks if CR0.PG=0 KVM: x86/mmu: Consolidate reset_rsvds_bits_mask() calls KVM: x86/mmu: Use MMU role_regs to get LA57, and drop vCPU LA57 helper KVM: x86/mmu: Get nested MMU's root level from the MMU's role ...
2021-06-28Merge tag 'for-net-next-2021-06-28' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next Luiz Augusto von Dentz says: ==================== bluetooth-next pull request for net-next: - Add support for QCA_ROME device (0cf3:e500) and RTL8822CE - Update management interface revision to 21 - Use of incluse language - Proper handling of HCI_LE_Advertising_Set_Terminated event - Recovery handing of HCI ncmd=0 - Various memory fixes ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextDavid S. Miller
Daniel Borkmann says: ==================== pull-request: bpf-next 2021-06-28 The following pull-request contains BPF updates for your *net-next* tree. We've added 37 non-merge commits during the last 12 day(s) which contain a total of 56 files changed, 394 insertions(+), 380 deletions(-). The main changes are: 1) XDP driver RCU cleanups, from Toke Høiland-Jørgensen and Paul E. McKenney. 2) Fix bpf_skb_change_proto() IPv4/v6 GSO handling, from Maciej Żenczykowski. 3) Fix false positive kmemleak report for BPF ringbuf alloc, from Rustam Kovhaev. 4) Fix x86 JIT's extable offset calculation for PROBE_LDX NULL, from Ravi Bangoria. 5) Enable libbpf fallback probing with tracing under RHEL7, from Jonathan Edwards. 6) Clean up x86 JIT to remove unused cnt tracking from EMIT macro, from Jiri Olsa. 7) Netlink cleanups for libbpf to please Coverity, from Kumar Kartikeya Dwivedi. 8) Allow to retrieve ancestor cgroup id in tracing programs, from Namhyung Kim. 9) Fix lirc BPF program query to use user-provided prog_cnt, from Sean Young. 10) Add initial libbpf doc including generated kdoc for its API, from Grant Seltzer. 11) Make xdp_rxq_info_unreg_mem_model() more robust, from Jakub Kicinski. 12) Fix up bpfilter startup log-level to info level, from Gary Lin. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28net: sparx5: fix error return code in sparx5_register_notifier_blocks()Yang Yingliang
Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: d6fce5141929 ("net: sparx5: add switching support") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28net: sparx5: fix return value check in sparx5_create_targets()Yang Yingliang
In case of error, the function devm_ioremap() returns NULL pointer not ERR_PTR(). The IS_ERR() test in the return value check should be replaced with NULL test. Fixes: 3cfa11bac9bb ("net: sparx5: add the basic sparx5 driver") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28net: sparx5: check return value after calling platform_get_resource()Yang Yingliang
It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value. Fixes: 3cfa11bac9bb ("net: sparx5: add the basic sparx5 driver") Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28Merge tag 'mlx5-updates-2021-06-26' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux Saeed Mahameed says: ==================== mlx5-updates-2021-06-26 This series provides small updates to mlx5 driver. 1) Increase hairpin buffer size 2) Improve peroformance in SF allocation 3) Add IPsec support to uplink representor 4) Add stats for number of deleted kTLS TX offloaded connections 5) Add support for flow sampler in SW steering ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28net: bridge: allow the switchdev replay functions to be called for deletionVladimir Oltean
When a switchdev port leaves a LAG that is a bridge port, the switchdev objects and port attributes offloaded to that port are not removed: ip link add br0 type bridge ip link add bond0 type bond mode 802.3ad ip link set swp0 master bond0 ip link set bond0 master br0 bridge vlan add dev bond0 vid 100 ip link set swp0 nomaster VLAN 100 will remain installed on swp0 despite it going into standalone mode, because as far as the bridge is concerned, nothing ever happened to its bridge port. Let's extend the bridge vlan, fdb and mdb replay functions to take a 'bool adding' argument, and make DSA and ocelot call the replay functions with 'adding' as false from the switchdev unsync path, for the switch port that leaves the bridge. Note that this patch in itself does not salvage anything, because in the current pull mode of operation, DSA still needs to call the replay helpers with adding=false. This will be done in another patch. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28net: bridge: ignore switchdev events for LAG ports which didn't request replayVladimir Oltean
There is a slight inconvenience in the switchdev replay helpers added recently, and this is when: ip link add br0 type bridge ip link add bond0 type bond ip link set bond0 master br0 bridge vlan add dev bond0 vid 100 ip link set swp0 master bond0 ip link set swp1 master bond0 Since the underlying driver (currently only DSA) asks for a replay of VLANs when swp0 and swp1 join the LAG because it is bridged, what will happen is that DSA will try to react twice on the VLAN event for swp0. This is not really a huge problem right now, because most drivers accept duplicates since the bridge itself does, but it will become a problem when we add support for replaying switchdev object deletions. Let's fix this by adding a blank void *ctx in the replay helpers, which will be passed on by the bridge in the switchdev notifications. If the context is NULL, everything is the same as before. But if the context is populated with a valid pointer, the underlying switchdev driver (currently DSA) can use the pointer to 'see through' the bridge port (which in the example above is bond0) and 'know' that the event is only for a particular physical port offloading that bridge port, and not for all of them. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28net: switchdev: add a context void pointer to struct switchdev_notifier_infoVladimir Oltean
In the case where the driver asks for a replay of a certain type of event (port object or attribute) for a bridge port that is a LAG, it may do so because this port has just joined the LAG. But there might already be other switchdev ports in that LAG, and it is preferable that those preexisting switchdev ports do not act upon the replayed event. The solution is to add a context to switchdev events, which is NULL most of the time (when the bridge layer initiates the call) but which can be set to a value controlled by the switchdev driver when a replay is requested. The driver can then check the context to figure out if all ports within the LAG should act upon the switchdev event, or just the ones that match the context. We have to modify all switchdev_handle_* helper functions as well as the prototypes in the drivers that use these helpers too, because these helpers hide the underlying struct switchdev_notifier_info from us and there is no way to retrieve the context otherwise. The context structure will be populated and used in later patches. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28net: ocelot: delete call to br_fdb_replayVladimir Oltean
Not using this driver, I did not realize it doesn't react to SWITCHDEV_FDB_{ADD,DEL}_TO_DEVICE notifications, but it implements just the bridge bypass operations (.ndo_fdb_{add,del}). So the call to br_fdb_replay just produces notifications that are ignored, delete it for now. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28Merge tag 'arm64-upstream' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 updates from Will Deacon: "There's a reasonable amount here and the juicy details are all below. It's worth noting that the MTE/KASAN changes strayed outside of our usual directories due to core mm changes and some associated changes to some other architectures; Andrew asked for us to carry these [1] rather that take them via the -mm tree. Summary: - Optimise SVE switching for CPUs with 128-bit implementations. - Fix output format from SVE selftest. - Add support for versions v1.2 and 1.3 of the SMC calling convention. - Allow Pointer Authentication to be configured independently for kernel and userspace. - PMU driver cleanups for managing IRQ affinity and exposing event attributes via sysfs. - KASAN optimisations for both hardware tagging (MTE) and out-of-line software tagging implementations. - Relax frame record alignment requirements to facilitate 8-byte alignment with KASAN and Clang. - Cleanup of page-table definitions and removal of unused memory types. - Reduction of ARCH_DMA_MINALIGN back to 64 bytes. - Refactoring of our instruction decoding routines and addition of some missing encodings. - Move entry code moved into C and hardened against harmful compiler instrumentation. - Update booting requirements for the FEAT_HCX feature, added to v8.7 of the architecture. - Fix resume from idle when pNMI is being used. - Additional CPU sanity checks for MTE and preparatory changes for systems where not all of the CPUs support 32-bit EL0. - Update our kernel string routines to the latest Cortex Strings implementation. - Big cleanup of our cache maintenance routines, which were confusingly named and inconsistent in their implementations. - Tweak linker flags so that GDB can understand vmlinux when using RELR relocations. - Boot path cleanups to enable early initialisation of per-cpu operations needed by KCSAN. - Non-critical fixes and miscellaneous cleanup" * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (150 commits) arm64: tlb: fix the TTL value of tlb_get_level arm64: Restrict undef hook for cpufeature registers arm64/mm: Rename ARM64_SWAPPER_USES_SECTION_MAPS arm64: insn: avoid circular include dependency arm64: smp: Bump debugging information print down to KERN_DEBUG drivers/perf: fix the missed ida_simple_remove() in ddr_perf_probe() perf/arm-cmn: Fix invalid pointer when access dtc object sharing the same IRQ number arm64: suspend: Use cpuidle context helpers in cpu_suspend() PSCI: Use cpuidle context helpers in psci_cpu_suspend_enter() arm64: Convert cpu_do_idle() to using cpuidle context helpers arm64: Add cpuidle context save/restore helpers arm64: head: fix code comments in set_cpu_boot_mode_flag arm64: mm: drop unused __pa(__idmap_text_start) arm64: mm: fix the count comments in compute_indices arm64/mm: Fix ttbr0 values stored in struct thread_info for software-pan arm64: mm: Pass original fault address to handle_mm_fault() arm64/mm: Drop SECTION_[SHIFT|SIZE|MASK] arm64/mm: Use CONT_PMD_SHIFT for ARM64_MEMSTART_SHIFT arm64/mm: Drop SWAPPER_INIT_MAP_SIZE arm64: Conditionally configure PTR_AUTH key of the kernel. ...
2021-06-28Merge tag 'm68k-for-v5.14-tag1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k Pull m68k updates from Geert Uytterhoeven: - update Finn's email address in MAINTAINERS - defconfig updates - minor fixes and improvements * tag 'm68k-for-v5.14-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k: m68k: atari: Fix ATARI_KBD_CORE kconfig unmet dependency warning m68k: defconfig: Update defconfigs for v5.13-rc1 MAINTAINERS, .mailmap: Update Finn Thain's email address m68k: dma: Remove unnecessary include of asm/cacheflush.h m68k: Drop -fno-strength-reduce from KBUILD_CFLAGS
2021-06-28bnxt_en: Enable hardware PTP supportMichael Chan
Call bnxt_ptp_init() to initialize and register with the clock driver to enable PTP support. Call bnxt_ptp_free() to unregister and clean up during shutdown. Reviewed-by: Edwin Peer <edwin.peer@broadcom.com> Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28bnxt_en: Transmit and retrieve packet timestampsPavan Chebbi
Setup the TXBD to enable TX timestamp if requested. At TX packet DMA completion, if we requested TX timestamp on that packet, we defer to .do_aux_work() to obtain the TX timestamp from the firmware before we free the TX SKB. v2: Use .do_aux_work() to get the TX timestamp from firmware. Reviewed-by: Edwin Peer <edwin.peer@broadcom.com> Signed-off-by: Pavan Chebbi <pavan.chebbi@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28bnxt_en: Get the RX packet timestampPavan Chebbi
If the RX packet is timestamped by the hardware, the RX completion record will contain the lower 32-bit of the timestamp. This needs to be combined with the upper 16-bit of the periodic timestamp that we get from the timer. The previous snapshot in ptp->old_timer is used to make sure that the snapshot is not ahead of the RX timestamp and we adjust for wrap-around if needed. v2: Make ptp->old_time read access safe on 32-bit CPUs. Reviewed-by: Edwin Peer <edwin.peer@broadcom.com> Signed-off-by: Pavan Chebbi <pavan.chebbi@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28bnxt_en: Get the full 48-bit hardware timestamp periodicallyPavan Chebbi
From the bnxt_timer(), read the 48-bit hardware running clock periodically and store it in ptp->current_time. The previous snapshot of the clock will be stored in ptp->old_time. The old_time snapshot will be used in the next patches to compute the RX packet timestamps. v2: Use .do_aux_work() to read the timer periodically. Reviewed-by: Edwin Peer <edwin.peer@broadcom.com> Signed-off-by: Pavan Chebbi <pavan.chebbi@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28bnxt_en: Add PTP clock APIs, ioctls, and ethtool methodsMichael Chan
Add the clock APIs to set/get/adjust the hw clock, and the related ioctls and ethtool methods. v2: Propagate error code from ptp_clock_register(). Add spinlock to serialize access to the timecounter. The timecounter is accessed in process context and the RX datapath. Read the PHC using direct registers. Reviewed-by: Edwin Peer <edwin.peer@broadcom.com> Signed-off-by: Pavan Chebbi <pavan.chebbi@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28bnxt_en: Get PTP hardware capability from firmwareMichael Chan
Store PTP hardware info in a structure if hardware and firmware support PTP. Reviewed-by: Edwin Peer <edwin.peer@broadcom.com> Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28bnxt_en: Update firmware interface to 1.10.2.47Michael Chan
Adding the PTP related firmware interface is the main change. There is also a name change for admin_mtu, requiring code fixup. Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com> Signed-off-by: Edwin Peer <edwin.peer@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28net: hns3: add support for dumping MAC umv counter in debugfsJian Shen
This patch adds support of dumping MAC umv counter in debugfs, which will be helpful for debugging. The display style is below: $ cat umv_info num_alloc_vport : 2 max_umv_size : 256 wanted_umv_size : 256 priv_umv_size : 85 share_umv_size : 86 vport(0) used_umv_num : 1 vport(1) used_umv_num : 1 Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28net: hns3: add support for FD counter in debugfsJian Shen
Previously, the flow director counter is not enabled. To improve the maintainability for chechking whether flow director hit or not, enable flow director counter for each function, and add debugfs query inerface to query the counters for each function. The debugfs command is below: cat fd_counter func_id hit_times pf 0 vf0 0 vf1 0 Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28dm writecache: make writeback pause configurableMikulas Patocka
Commit 95b88f4d71cb953e02206be3c757083601391a0f ("dm writecache: pause writeback if cache full and origin being written directly") introduced a code that pauses cache flushing if we are issuing writes directly to the origin. Improve that initial commit by making the timeout code configurable (via the option "pause_writeback"). Also change the default from 1s to 3s because it performed better. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
2021-06-28Merge tag 'mac80211-next-for-net-next-2021-06-25' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next Johannes berg says: ==================== Lots of changes: * aggregation handling improvements for some drivers * hidden AP discovery on 6 GHz and other HE 6 GHz improvements * minstrel improvements for no-ack frames * deferred rate control for TXQs to improve reaction times * virtual time-based airtime scheduler * along with various little cleanups/fixups ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28gtp: reset mac_header after decapGuillaume Nault
For consistency with other L3 tunnel devices, reset the mac_header pointer after decapsulation. This makes the mac_header 0 bytes long, thus making it clear that this skb has no mac_header. Compile tested only. Signed-off-by: Guillaume Nault <gnault@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28bareudp: allow redirecting bareudp packets to eth devicesGuillaume Nault
Even though bareudp transports L3 data (typically IP or MPLS), it needs to reset the mac_header pointer, so that other parts of the stack don't mistakenly access the outer header after the packet has been decapsulated. This allows to push an Ethernet header to bareudp packets and redirect them to an Ethernet device: $ tc filter add dev bareudp0 ingress matchall \ action vlan push_eth dst_mac 00:00:5e:00:53:01 \ src_mac 00:00:5e:00:53:00 \ action mirred egress redirect dev eth0 Without this patch, push_eth refuses to add an ethernet header because the skb appears to already have a MAC header. Signed-off-by: Guillaume Nault <gnault@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-28Merge tag 'sched-core-2021-06-28' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler udpates from Ingo Molnar: - Changes to core scheduling facilities: - Add "Core Scheduling" via CONFIG_SCHED_CORE=y, which enables coordinated scheduling across SMT siblings. This is a much requested feature for cloud computing platforms, to allow the flexible utilization of SMT siblings, without exposing untrusted domains to information leaks & side channels, plus to ensure more deterministic computing performance on SMT systems used by heterogenous workloads. There are new prctls to set core scheduling groups, which allows more flexible management of workloads that can share siblings. - Fix task->state access anti-patterns that may result in missed wakeups and rename it to ->__state in the process to catch new abuses. - Load-balancing changes: - Tweak newidle_balance for fair-sched, to improve 'memcache'-like workloads. - "Age" (decay) average idle time, to better track & improve workloads such as 'tbench'. - Fix & improve energy-aware (EAS) balancing logic & metrics. - Fix & improve the uclamp metrics. - Fix task migration (taskset) corner case on !CONFIG_CPUSET. - Fix RT and deadline utilization tracking across policy changes - Introduce a "burstable" CFS controller via cgroups, which allows bursty CPU-bound workloads to borrow a bit against their future quota to improve overall latencies & batching. Can be tweaked via /sys/fs/cgroup/cpu/<X>/cpu.cfs_burst_us. - Rework assymetric topology/capacity detection & handling. - Scheduler statistics & tooling: - Disable delayacct by default, but add a sysctl to enable it at runtime if tooling needs it. Use static keys and other optimizations to make it more palatable. - Use sched_clock() in delayacct, instead of ktime_get_ns(). - Misc cleanups and fixes. * tag 'sched-core-2021-06-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (72 commits) sched/doc: Update the CPU capacity asymmetry bits sched/topology: Rework CPU capacity asymmetry detection sched/core: Introduce SD_ASYM_CPUCAPACITY_FULL sched_domain flag psi: Fix race between psi_trigger_create/destroy sched/fair: Introduce the burstable CFS controller sched/uclamp: Fix uclamp_tg_restrict() sched/rt: Fix Deadline utilization tracking during policy change sched/rt: Fix RT utilization tracking during policy change sched: Change task_struct::state sched,arch: Remove unused TASK_STATE offsets sched,timer: Use __set_current_state() sched: Add get_current_state() sched,perf,kvm: Fix preemption condition sched: Introduce task_is_running() sched: Unbreak wakeups sched/fair: Age the average idle time sched/cpufreq: Consider reduced CPU capacity in energy calculation sched/fair: Take thermal pressure into account while estimating energy thermal/cpufreq_cooling: Update offline CPUs per-cpu thermal_pressure sched/fair: Return early from update_tg_cfs_load() if delta == 0 ...
2021-06-28Merge tag 'efi-core-2021-06-28' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull EFI updates from Ingo Molnar: "Two driver API cleanups, and a log message tweak" * tag 'efi-core-2021-06-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/efi: Log 32/64-bit mismatch with kernel as an error efi/dev-path-parser: Switch to use for_each_acpi_dev_match() efi/apple-properties: Handle device properties with software node API
2021-06-28Merge tag 'ras_core_for_v5.14_rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 RAS updates from Borislav Petkov: - Add the required information to the faked APEI-reported mem error so that the kernel properly attempts to offline the corresponding page, as it does for kernel-detected correctable errors. - Fix a typo in AMD's error descriptions. * tag 'ras_core_for_v5.14_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: EDAC/mce_amd: Fix typo "FIfo" -> "Fifo" x86/mce: Include a MCi_MISC value in faked mce logs x86/MCE/AMD, EDAC/mce_amd: Add new SMCA bank types
2021-06-28Merge tag 'hwmon-for-v5.14' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon updates from Guenter Roeck: "New drivers: - Delta DPS920AB - Flex PIM4006, PIM4328 and PIM4820 - MPS MP2888 - Sensirion SHT4X Added chip support to existing drivers: - Flex BMR310, BMR456, BMR457, BMR458, BMR480, BMR490, BMR491, and BMR492 - TI TMP1075 - Renesas ZLS1003, ZLS4009 and ZL8802 Other: - Dropped explicit ACPI support for MAX31722 and LM70; the APIC IDs in those drivers do not exist. - Support set_trips() callback into thermal subsystem - Minor fixes and improvements in various drivers" * tag 'hwmon-for-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (49 commits) hwmon: Support set_trips() of thermal device ops hwmon: (lm90) Prevent integer underflows of temperature calculations hwmon: (lm90) Disable interrupt on suspend hwmon: (lm90) Unmask hardware interrupt hwmon: (lm90) Use hwmon_notify_event() hwmon: (lm90) Don't override interrupt trigger type hwmon: (pmbus/dps920ab) Delete some dead code hwmon: (ntc_thermistor) Drop unused headers. MAINTAINERS: Add Delta DPS920AB PSU driver dt-bindings: trivial-devices: Add Delta DPS920AB hwmon: (pmbus) Add driver for Delta DPS-920AB PSU hwmon: (pmbus/pim4328) Add documentation for the pim4328 PMBus driver hwmon: (pmbus/pim4328) Add PMBus driver for PIM4006, PIM4328 and PIM4820 hwmon: (pmbus) Allow phase function even if it's not on page hwmon: (pmbus) Add support for reading direct mode coefficients hwmon: (pmbus) Add new pmbus flag NO_WRITE_PROTECT docs: hwmon: adm1177.rst: avoid using ReSt :doc:`foo` markup hwmon: (pmbus_core) Check adapter PEC support hwmon: (ina3221) use CVRF only for single-shot conversion hwmon: (max31790) Detect and report zero fan speed ...
2021-06-28Merge tag 'spi-v5.14' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi updates from Mark Brown: "The biggest single thing in the diffstat here is a massive overhaul of the PXA2xx driver from Andy Shevchenko (the IP is still in use on modern Intel systems), though we also have quite a lot of core work as well: - Better support for mixing native and GPIO chip selects also from Andy. - Support for devices with multiple chip selects from Sebastian Reichel. - Helper for polling status registers in spi-mem from Patrice Chotard. - Support for Renesas RZ/N1 and Rockchip RV1126" * tag 'spi-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (86 commits) spi: core: add dma_map_dev for dma device spi: convert Xilinx Zynq UltraScale+ MPSoC GQSPI bindings to YAML spi: Fix self assignment issue with ancillary->mode spi: spi-sh-msiof: : use proper DMAENGINE API for termination spi: spi-rspi: : use proper DMAENGINE API for termination spi: spi-rockchip: add description for rv1126 spi: rockchip: Support SPI_CS_HIGH spi: rockchip: Support cs-gpio spi: rockchip: Wait for STB status in slave mode tx_xfer spi: rockchip: Set rx_fifo interrupt waterline base on transfer item spi: rockchip: add compatible string for rv1126 spi: spi-sun6i: Fix chipselect/clock bug spi: dt-bindings: support devices with multiple chipselects spi: add ancillary device support spi: xilinx: convert to yaml spi: convert Cadence SPI bindings to YAML spi: stm32-qspi: Remove unused qspi field of struct stm32_qspi_flash spi: add of_device_uevent_modalias support spi: meson-spicc: fix memory leak in meson_spicc_probe spi: meson-spicc: fix a wrong goto jump for avoiding memory leak. ...
2021-06-28Merge tag 'regulator-v5.14' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator updates from Mark Brown: "The main core change this release is generic support for handling of hardware errors from Matti Vaittinen, including some small updates to the reboot and thermal code so we can share support for powering off the system if things are going wrong enough. Otherwise this release we've mainly seen the addition of new drivers, including MT6359 which has pulled in some small changes from the MFD tree for build dependencies. - Support for controlling the trigger points for hardware error detection, and shared handlers for this. - Support for Maxim MAX8993, Mediatek MT6359 and MT6359P, Qualcomm PM8226 and SA8115P-ADP, and Sylergy TCS4526" * tag 'regulator-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (91 commits) regulator: bd9576: Fix uninitializes variable may_have_irqs regulator: max8893: Select REGMAP_I2C to fix build error regulator: da9052: Ensure enough delay time for .set_voltage_time_sel regulator: mt6358: Fix vdram2 .vsel_mask regulator: hi6421v600: Fix setting wrong driver_data MAINTAINERS: Add reviewer for regulator irq_helpers regulator: bd9576: Fix the driver name in id table regulator: bd9576: Support error reporting regulator: bd9576 add FET ON-resistance for OCW regulator: add property parsing and callbacks to set protection limits regulator: IRQ based event/error notification helpers regulator: move rdev_print helpers to internal.h regulator: add warning flags thermal: Use generic HW-protection shutdown API reboot: Add hardware protection power-off regulator: Add protection limit properties regulator: hi6421v600: Fix setting idle mode regulator: Add MAX8893 bindings regulator: max8893: add regulator driver regulator: hi6421: Use correct variable type for regmap api val argument ...
2021-06-28Merge tag 'regmap-v5.14' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap Pull regmap updates from Mark Brown: "The big thing this release is support for accessing the register maps of MDIO devices via the framework. We've also added support for 7/17 register formats on bytestream transports and inverted status registers in regmap-irq" * tag 'regmap-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: regmap: mdio: Reject invalid addresses regmap: mdio: Fix regmap_bus pointer constness regmap: mdio: Add clause-45 support regmap: mdio: Clean up invalid clause-22 addresses regmap-irq: Introduce inverted status registers support regmap: add support for 7/17 register formating regmap: mdio: Don't modify output if error happened regmap: Add MDIO bus support regmap-i2c: Set regmap max raw r/w from quirks
2021-06-28Merge tag 'mmc-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmcLinus Torvalds
Pull MMC and MEMSTICK updates from Ulf Hansson: "MMC core: - Add support for Cache Ctrl for SD cards - Add support for Power Off Notification for SD cards - Add support for read/write of the SD function extension registers - Allow broken eMMC HS400 mode to be disabled via DT - Allow UHS-I voltage switch for SDSC cards if supported - Disable command queueing in the ioctl path - Enable eMMC sleep commands to use HW busy polling to minimize delay - Extend re-use of the common polling loop to standardize behaviour - Take into account MMC_CAP_NEED_RSP_BUSY for eMMC HPI commands MMC host: - jz4740: Add support for the JZ4775 variant - sdhci-acpi: Disable write protect detection on Toshiba Encore 2 WT8-B - sdhci-esdhc-imx: Advertise HS400 support through MMC caps - sdhci-esdhc-imx: Enable support for system wakeup for SDIO - sdhci-iproc: Add support for the legacy sdhci controller on the BCM7211 - vub3000: Fix control-request direction MEMSTICK: - A couple of fixes/cleanups" * tag 'mmc-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (54 commits) mmc: sdhci-iproc: Add support for the legacy sdhci controller on the BCM7211 dt-bindings: mmc: sdhci-iproc: Add brcm,bcm7211a0-sdhci mmc: JZ4740: Add support for JZ4775 dt-bindings: mmc: JZ4740: Add bindings for JZ4775 mmc: sdhci-esdhc-imx: Enable support for system wakeup for SDIO mmc: Improve function name when aborting a tuning cmd mmc: sdhci-of-aspeed: Turn down a phase correction warning mmc: debugfs: add description for module parameter mmc: via-sdmmc: add a check against NULL pointer dereference mmc: sdhci-sprd: use sdhci_sprd_writew mmc: sdhci-esdhc-imx: remove unused is_imx6q_usdhc mmc: core: Allow UHS-I voltage switch for SDSC cards if supported mmc: mmc_spi: Imply container_of() to be no-op mmc: mmc_spi: Drop duplicate 'mmc_spi' in the debug messages mmc: dw_mmc-pltfm: Remove unused <linux/clk.h> mmc: sdhci-of-aspeed: Configure the SDHCIs as specified by the devicetree. mmc: core: Add a missing SPDX license header mmc: vub3000: fix control-request direction mmc: sdhci-omap: Use pm_runtime_resume_and_get() to replace open coding mmc: sdhci_am654: Use pm_runtime_resume_and_get() to replace open coding ...