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git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
Pull HID updates from Benjamin Tissoires:
- Four potential NULL pointers dereferences (Bastien Nocera, Enrik
Berkhan, Jiasheng Jiang and Roderick Colenbrander)
- Allow Wacom devices in bootloader mode to be flashed (Jason Gerecke)
- Some assorted devices quirks (José Expósito and Terry Junge)
* tag 'for-linus-2022122101' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid:
HID: sony: Fix unused function warning
HID: plantronics: Additional PIDs for double volume key presses quirk
HID: multitouch: fix Asus ExpertBook P2 P2451FA trackpoint
HID: Ignore HP Envy x360 eu0009nv stylus battery
HID: wacom: Ensure bootloader PID is usable in hidraw mode
HID: amd_sfh: Add missing check for dma_alloc_coherent
HID: playstation: fix free of uninialized pointer for DS4 in Bluetooth.
HID: mcp2221: don't connect hidraw
HID: logitech-hidpp: Guard FF init code against non-USB devices
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media fixes from Mauro Carvalho Chehab:
- A regression at V4L2 core breaking string controls
- Build warning fixes on sun6i drivers when building with clang
* tag 'media/v6.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
media: sun6i-isp: params: Unregister pending buffer on cleanup
media: sun6i-isp: params: Fix incorrect indentation
media: sun6i-isp: capture: Fix uninitialized variable use
media: sun6i-isp: proc: Declare subdev ops as static
media: sun6i-isp: proc: Error out on invalid port to fix warning
media: sun6i-isp: proc: Fix return code handling in stream off path
media: sun8i-a83t-mipi-csi2: Clarify return code handling in stream off path
media: sun6i-mipi-csi2: Clarify return code handling in stream off path
media: sun6i-csi: capture: Remove useless ret initialization
media: sun6i-csi: bridge: Error out on invalid port to fix warning
media: v4l2-ctrls-api.c: add back dropped ctrl->is_new = 1
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git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
Pull pwm updates from Thierry Reding:
"Various changes across the board, mostly improvements and cleanups"
* tag 'pwm/for-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (42 commits)
pwm: pca9685: Convert to i2c's .probe_new()
pwm: sun4i: Propagate errors in .get_state() to the caller
pwm: Handle .get_state() failures
pwm: sprd: Propagate errors in .get_state() to the caller
pwm: rockchip: Propagate errors in .get_state() to the caller
pwm: mtk-disp: Propagate errors in .get_state() to the caller
pwm: imx27: Propagate errors in .get_state() to the caller
pwm: cros-ec: Propagate errors in .get_state() to the caller
pwm: crc: Propagate errors in .get_state() to the caller
leds: qcom-lpg: Propagate errors in .get_state() to the caller
drm/bridge: ti-sn65dsi86: Propagate errors in .get_state() to the caller
pwm/tracing: Also record trace events for failed API calls
pwm: Make .get_state() callback return an error code
pwm: pxa: Enable for MMP platform
pwm: pxa: Add reference manual link and limitations
pwm: pxa: Use abrupt shutdown mode
pwm: pxa: Remove clk enable/disable from pxa_pwm_config
pwm: pxa: Set duty cycle to 0 when disabling PWM
pwm: pxa: Remove pxa_pwm_enable/disable
pwm: mediatek: Add support for MT7986
...
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After enabling DDI_BUF_CTL, wait for DDI_BUF_CTL to be active.
Bspec:4232,53339,49191,54145
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221127052232.3942831-3-ankit.k.nautiyal@intel.com
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For Gen12+ wait for 1ms for Combo Phy and 3ms for TC Phy for
DDI_BUF_CTL to be active for TC phy. (Bspec:49190)
v2: Minor refactoring for better readability.
v3: Rebased and retained the order of checking platforms. (Imre)
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221207145436.1510625-1-ankit.k.nautiyal@intel.com
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git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux
Pull remoteproc updates from Bjorn Andersson:
"rproc-virtio device names are now auto generated, to avoid conflicts
between remoteproc instances.
The imx_rproc driver is extended with support for communicating with
and attaching to a running M4 on i.MX8QXP, as well as support for
attaching to the M4 after self-recovering from a crash. Support is
added for i.MX8QM and mailbox channels are reconnected during the
recovery process, in order to avoid data corruption.
The Xilinx Zynqmp firmware interface is extended and support for the
Xilinx R5 RPU is introduced.
Various resources leaks, primarily in error paths, throughout the
Qualcomm drivers are corrected.
Lastly a fix to ensure that pm_relax is invoked even if the remoteproc
instance is stopped between a crash is being reported and the recovery
handler is scheduled"
* tag 'rproc-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (25 commits)
remoteproc: core: Do pm_relax when in RPROC_OFFLINE state
remoteproc: qcom: q6v5: Fix missing clk_disable_unprepare() in q6v5_wcss_qcs404_power_on()
remoteproc: qcom_q6v5_pas: Fix missing of_node_put() in adsp_alloc_memory_region()
remoteproc: qcom_q6v5_pas: detach power domains on remove
remoteproc: qcom_q6v5_pas: disable wakeup on probe fail or remove
remoteproc: qcom: q6v5: Fix potential null-ptr-deref in q6v5_wcss_init_mmio()
remoteproc: sysmon: fix memory leak in qcom_add_sysmon_subdev()
remoteproc: sysmon: Make QMI message rules const
drivers: remoteproc: Add Xilinx r5 remoteproc driver
firmware: xilinx: Add RPU configuration APIs
firmware: xilinx: Add shutdown/wakeup APIs
firmware: xilinx: Add ZynqMP firmware ioctl enums for RPU configuration.
arm64: dts: xilinx: zynqmp: Add RPU subsystem device node
dt-bindings: remoteproc: Add Xilinx RPU subsystem bindings
remoteproc: core: Use device_match_of_node()
remoteproc: imx_rproc: Correct i.MX93 DRAM mapping
remoteproc: imx_rproc: Enable attach recovery for i.MX8QM/QXP
remoteproc: imx_rproc: Request mbox channel later
remoteproc: imx_rproc: Support i.MX8QM
remoteproc: imx_rproc: Support kicking Mcore from Linux for i.MX8QXP
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git://git.linaro.org/landing-teams/working/fujitsu/integration
Pull mailbox updates from Jassi Brar:
- qcom: enable sc8280xp, sm8550 and sm4250 support
- ti: default to ARCH_K3 for msg manager
- mediatek:
- add mt8188 and mt8186 support
- request irq only after got ready
- zynq-ipi: fix error handling after device_register
- mpfs: check sys-con status
- rockchip: simplify by using device_get_match_data
* tag 'mailbox-v6.2' of git://git.linaro.org/landing-teams/working/fujitsu/integration:
dt-bindings: mailbox: qcom-ipcc: Add compatible for SM8550
mailbox: mtk-cmdq: Do not request irq until we are ready
mailbox: zynq-ipi: fix error handling while device_register() fails
mailbox: mtk-cmdq-mailbox: Use platform data directly instead of copying
mailbox: arm_mhuv2: Fix return value check in mhuv2_probe()
dt-bindings: mailbox: mediatek,gce-mailbox: add mt8188 compatible name
dt-bindings: mailbox: add GCE header file for mt8188
mailbox: mpfs: read the system controller's status
mailbox: mtk-cmdq: add MT8186 support
mailbox: mtk-cmdq: add gce ddr enable support flow
mailbox: mtk-cmdq: add gce software ddr enable private data
mailbox: mtk-cmdq: Use GCE_CTRL_BY_SW definition instead of number
mailbox: rockchip: Use device_get_match_data() to simplify the code
dt-bindings: mailbox: qcom-ipcc: Add sc8280xp compatible
mailbox: config: ti-msgmgr: Default set to ARCH_K3 for TI msg manager
mailbox: qcom-apcs-ipc: Add SM4250 APCS IPC support
dt-bindings: mailbox: qcom: Add SM4250 APCS compatible
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git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight
Pull backlight update from Lee Jones:
"Convert a bunch of I2C class drivers over to .probe_new()"
* tag 'backlight-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight:
backlight: tosa: Convert to i2c's .probe_new()
backlight: lv5207lp: Convert to i2c's .probe_new()
backlight: lp855x: Convert to i2c's .probe_new()
backlight: lm3639: Convert to i2c's .probe_new()
backlight: lm3630a: Convert to i2c's .probe_new()
backlight: bd6107: Convert to i2c's .probe_new()
backlight: arcxcnn: Convert to i2c's .probe_new()
backlight: adp8870: Convert to i2c's .probe_new()
backlight: adp8860: Convert to i2c's .probe_new()
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git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"New Drivers:
- Add support for Ampere Computing SMpro
- Add support for TI TPS65219 PMIC
New Functionality:
- Add support for multiple devices of the same type; rk808
Fix-ups:
- Convert a bunch of I2C class drivers over to .probe_new()
- Remove superfluous includes; mc13xxx-*, palmas, timberdale
- Use correct includes for GPIO handling; madera-core
- Convert to GPIOD; twl6040
- Remove unused platform data handling; twl6040
- Device Tree changes; many
- Remove unused drivers; dm355evm_msp, davinci_voicecodec, htc-i2cpld
- Add support for modules; palmas
- Enable COMPILE_TEST support; intel_soc_pmic*
- Trivial: spelling / whitespace fixes; mc13xxx-spi
- Replace old PM helpers with new ones; many
- Convert deprecated mask_invert usage to unmask_base; many
- Use devm_*() calls; qcom_rpm
- MAINTAINER fix-ups
- Make use of improved / replaced APIs; palmas, fsl-imx25-tsadc,
stm32-lptimer, qcom_rpm, rohm-*
Bug Fixes:
- Add bounds / error checking; mt6360-core
- No sleeping inside critical sections; axp20x
- Fix missing dependencies; ROHM_BD957XMUF
- Repair error paths; qcom-pm8008"
* tag 'mfd-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (161 commits)
dt-bindings: mfd: da9062: Correct file name for watchdog
mfd: pm8008: Fix return value check in pm8008_probe()
mfd: rohm: Use dev_err_probe()
mfd: Drop obsolete dependencies on COMPILE_TEST
dt-bindings: mfd: da9062: Move IRQ to optional properties
mfd: qcom_rpm: Use devm_of_platform_populate() to simplify code
mfd: qcom_rpm: Fix an error handling path in qcom_rpm_probe()
mfd: stm32-lptimer: Use devm_platform_get_and_ioremap_resource()
mfd: rohm-bd9576: Convert to i2c's .probe_new()
mfd: fsl-imx25-tsadc: Use devm_platform_get_and_ioremap_resource()
dt-bindings: Fix maintainer email for a few ROHM ICs
mfd: palmas: Use device_get_match_data() to simplify the code
Input: Add tps65219 interrupt driven powerbutton
mfd: tps65219: Add driver for TI TPS65219 PMIC
mfd: bd957x: Fix Kconfig dependency on REGMAP_IRQ
mfd: wcd934x: Convert irq chip to config regs
mfd: tps65090: Replace irqchip mask_invert with unmask_base
mfd: sun4i-gpadc: Replace irqchip mask_invert with unmask_base
mfd: stpmic1: Fix swapped mask/unmask in irq chip
mfd: sprd-sc27xx-spi: Replace irqchip mask_invert with unmask_base
...
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from bpf, netfilter and can.
Current release - regressions:
- bpf: synchronize dispatcher update with bpf_dispatcher_xdp_func
- rxrpc:
- fix security setting propagation
- fix null-deref in rxrpc_unuse_local()
- fix switched parameters in peer tracing
Current release - new code bugs:
- rxrpc:
- fix I/O thread startup getting skipped
- fix locking issues in rxrpc_put_peer_locked()
- fix I/O thread stop
- fix uninitialised variable in rxperf server
- fix the return value of rxrpc_new_incoming_call()
- microchip: vcap: fix initialization of value and mask
- nfp: fix unaligned io read of capabilities word
Previous releases - regressions:
- stop in-kernel socket users from corrupting socket's task_frag
- stream: purge sk_error_queue in sk_stream_kill_queues()
- openvswitch: fix flow lookup to use unmasked key
- dsa: mv88e6xxx: avoid reg_lock deadlock in mv88e6xxx_setup_port()
- devlink:
- hold region lock when flushing snapshots
- protect devlink dump by the instance lock
Previous releases - always broken:
- bpf:
- prevent leak of lsm program after failed attach
- resolve fext program type when checking map compatibility
- skbuff: account for tail adjustment during pull operations
- macsec: fix net device access prior to holding a lock
- bonding: switch back when high prio link up
- netfilter: flowtable: really fix NAT IPv6 offload
- enetc: avoid buffer leaks on xdp_do_redirect() failure
- unix: fix race in SOCK_SEQPACKET's unix_dgram_sendmsg()
- dsa: microchip: remove IRQF_TRIGGER_FALLING in
request_threaded_irq"
* tag 'net-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (64 commits)
net: fec: check the return value of build_skb()
net: simplify sk_page_frag
Treewide: Stop corrupting socket's task_frag
net: Introduce sk_use_task_frag in struct sock.
mctp: Remove device type check at unregister
net: dsa: microchip: remove IRQF_TRIGGER_FALLING in request_threaded_irq
can: kvaser_usb: hydra: help gcc-13 to figure out cmd_len
can: flexcan: avoid unbalanced pm_runtime_enable warning
Documentation: devlink: add missing toc entry for etas_es58x devlink doc
mctp: serial: Fix starting value for frame check sequence
nfp: fix unaligned io read of capabilities word
net: stream: purge sk_error_queue in sk_stream_kill_queues()
myri10ge: Fix an error handling path in myri10ge_probe()
net: microchip: vcap: Fix initialization of value and mask
rxrpc: Fix the return value of rxrpc_new_incoming_call()
rxrpc: rxperf: Fix uninitialised variable
rxrpc: Fix I/O thread stop
rxrpc: Fix switched parameters in peer tracing
rxrpc: Fix locking issues in rxrpc_put_peer_locked()
rxrpc: Fix I/O thread startup getting skipped
...
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git://git.kernel.org/pub/scm/linux/kernel/git/crng/random
Pull more random number generator updates from Jason Donenfeld:
"Two remaining changes that are now possible after you merged a few
other trees:
- #include <asm/archrandom.h> can be removed from random.h now,
making the direct use of the arch_random_* API more of a private
implementation detail between the archs and random.c, rather than
something for general consumers.
- Two additional uses of prandom_u32_max() snuck in during the
initial phase of pulls, so these have been converted to
get_random_u32_below(), and now the deprecated prandom_u32_max()
alias -- which was just a wrapper around get_random_u32_below() --
can be removed.
In addition, there is one fix:
- Check efi_rt_services_supported() before attempting to use an EFI
runtime function.
This affected EFI systems that disable runtime services yet still
boot via EFI (e.g. the reporter's Lenovo Thinkpad X13s laptop), as
well systems where EFI runtime services have been forcibly
disabled, such as on PREEMPT_RT.
On those machines, a very early and hard to diagnose crash would
happen, preventing boot"
* tag 'random-6.2-rc1-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random:
prandom: remove prandom_u32_max()
efi: random: fix NULL-deref when refreshing seed
random: do not include <asm/archrandom.h> from random.h
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The size allocated out of the dma pool is at most NVME_CTRL_PAGE_SIZE,
which may be smaller than the PAGE_SIZE.
Fixes: c61b82c7b7134 ("nvme-pci: fix PRP pool size")
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
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Convert the max size to bytes to match the units of the divisor that
calculates the worst-case number of PRP entries.
The result is used to determine how many PRP Lists are required. The
code was previously rounding this to 1 list, but we can require 2 in the
worst case. In that scenario, the driver would corrupt memory beyond the
size provided by the mempool.
While unlikely to occur (you'd need a 4MB in exactly 127 phys segments
on a queue that doesn't support SGLs), this memory corruption has been
observed by kfence.
Cc: Jens Axboe <axboe@kernel.dk>
Fixes: 943e942e6266f ("nvme-pci: limit max IO size and segments to avoid high order allocations")
Signed-off-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Jens Axboe <axboe@kernel.dk>
Reviewed-by: Kanchan Joshi <joshi.k@samsung.com>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
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When using shadow doorbells, the event index and the doorbell values are
written to host memory. Prior to this patch, the values written would
erroneously be written in host endianness. This causes trouble on
big-endian platforms. Fix this by adding missing endian conversions.
This issue was noticed by Guenter while testing various big-endian
platforms under QEMU[1]. A similar fix required for hw/nvme in QEMU is
up for review as well[2].
[1]: https://lore.kernel.org/qemu-devel/20221209110022.GA3396194@roeck-us.net/
[2]: https://lore.kernel.org/qemu-devel/20221212114409.34972-4-its@irrelevant.dk/
Fixes: f9f38e33389c ("nvme: improve performance for virtual NVMe devices")
Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
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The build_skb might return a null pointer but there is no check on the
return value in the fec_enet_rx_queue(). So a null pointer dereference
might occur. To avoid this, we check the return value of build_skb. If
the return value is a null pointer, the driver will recycle the page and
update the statistic of ndev. Then jump to rx_processing_done to clear
the status flags of the BD so that the hardware can recycle the BD.
Fixes: 95698ff6177b ("net: fec: using page pool to manage RX buffers")
Signed-off-by: Wei Fang <wei.fang@nxp.com>
Reviewed-by: Shenwei Wang <Shenwei.wang@nxp.com>
Reviewed-by: Alexander Duyck <alexanderduyck@fb.com>
Link: https://lore.kernel.org/r/20221219022755.1047573-1-wei.fang@nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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MES is part of gfxoff and MES suspend and resume are skipped for S0i3.
But the mes_self_test call path is still in the amdgpu_device_ip_late_init.
it's should also be skipped for s0ix as no hardware re-initialization
happened.
Besides, mes_self_test will free the BO that triggers a lot of warning
messages while in the suspend state.
[ 81.656085] WARNING: CPU: 2 PID: 1550 at drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:425 amdgpu_bo_free_kernel+0xfc/0x110 [amdgpu]
[ 81.679435] Call Trace:
[ 81.679726] <TASK>
[ 81.679981] amdgpu_mes_remove_hw_queue+0x17a/0x230 [amdgpu]
[ 81.680857] amdgpu_mes_self_test+0x390/0x430 [amdgpu]
[ 81.681665] mes_v11_0_late_init+0x37/0x50 [amdgpu]
[ 81.682423] amdgpu_device_ip_late_init+0x53/0x280 [amdgpu]
[ 81.683257] amdgpu_device_resume+0xae/0x2a0 [amdgpu]
[ 81.684043] amdgpu_pmops_resume+0x37/0x70 [amdgpu]
[ 81.684818] pci_pm_resume+0x5c/0xa0
[ 81.685247] ? pci_pm_thaw+0x90/0x90
[ 81.685658] dpm_run_callback+0x4e/0x160
[ 81.686110] device_resume+0xad/0x210
[ 81.686529] async_resume+0x1e/0x40
[ 81.686931] async_run_entry_fn+0x33/0x120
[ 81.687405] process_one_work+0x21d/0x3f0
[ 81.687869] worker_thread+0x4a/0x3c0
[ 81.688293] ? process_one_work+0x3f0/0x3f0
[ 81.688777] kthread+0xff/0x130
[ 81.689157] ? kthread_complete_and_exit+0x20/0x20
[ 81.689707] ret_from_fork+0x22/0x30
[ 81.690118] </TASK>
[ 81.690380] ---[ end trace 0000000000000000 ]---
v2: make the comment clean and use adev->in_s0ix instead of
adev->suspend
Signed-off-by: Tim Huang <tim.huang@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org # 6.0, 6.1
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For SMU 13.0.0 and 13.0.7, the output from PMFW is in percent. Driver
need to convert that into correct PMW(255) based.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org # 6.0, 6.1
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To fit the latest PMFW and suppress the warning emerged on driver loading.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org # 6.0, 6.1
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It's also part of gfxoff.
Cc: stable@vger.kernel.org # 6.0, 6.1
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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The activity_monitor_external[] array is too big to fit on the
kernel stack, resulting in this warning with clang:
drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:1438:12: error: stack frame size (1040) exceeds limit (1024) in 'smu_v13_0_7_get_power_profile_mode' [-Werror,-Wframe-larger-than]
Use dynamic allocation instead. It should also be possible to
have single element here instead of the array, but this seems
easier.
v2: fix up argument to sizeof() (Alex)
Fixes: 334682ae8151 ("drm/amd/pm: enable workload type change on smu_v13_0_7")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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If kfd_process_device_init_vm returns failure after vm is converted to
compute vm and vm->pasid set to compute pasid, KFD will not take
pdd->drm_file reference. As a result, drm close file handler maybe
called to release the compute pasid before KFD process destroy worker to
release the same pasid and set vm->pasid to zero, this generates below
WARNING backtrace and NULL pointer access.
Add helper amdgpu_amdkfd_gpuvm_set_vm_pasid and call it at the last step
of kfd_process_device_init_vm, to ensure vm pasid is the original pasid
if acquiring vm failed or is the compute pasid with pdd->drm_file
reference taken to avoid double release same pasid.
amdgpu: Failed to create process VM object
ida_free called for id=32770 which is not allocated.
WARNING: CPU: 57 PID: 72542 at ../lib/idr.c:522 ida_free+0x96/0x140
RIP: 0010:ida_free+0x96/0x140
Call Trace:
amdgpu_pasid_free_delayed+0xe1/0x2a0 [amdgpu]
amdgpu_driver_postclose_kms+0x2d8/0x340 [amdgpu]
drm_file_free.part.13+0x216/0x270 [drm]
drm_close_helper.isra.14+0x60/0x70 [drm]
drm_release+0x6e/0xf0 [drm]
__fput+0xcc/0x280
____fput+0xe/0x20
task_work_run+0x96/0xc0
do_exit+0x3d0/0xc10
BUG: kernel NULL pointer dereference, address: 0000000000000000
RIP: 0010:ida_free+0x76/0x140
Call Trace:
amdgpu_pasid_free_delayed+0xe1/0x2a0 [amdgpu]
amdgpu_driver_postclose_kms+0x2d8/0x340 [amdgpu]
drm_file_free.part.13+0x216/0x270 [drm]
drm_close_helper.isra.14+0x60/0x70 [drm]
drm_release+0x6e/0xf0 [drm]
__fput+0xcc/0x280
____fput+0xe/0x20
task_work_run+0x96/0xc0
do_exit+0x3d0/0xc10
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
Should only destroy the ib_mem and let process cleanup worker to free
the outstanding BOs. Reset the pointer in pdd->qpd structure, to avoid
NULL pointer access in process destroy worker.
BUG: kernel NULL pointer dereference, address: 0000000000000010
Call Trace:
amdgpu_amdkfd_gpuvm_unmap_gtt_bo_from_kernel+0x46/0xb0 [amdgpu]
kfd_process_device_destroy_cwsr_dgpu+0x40/0x70 [amdgpu]
kfd_process_destroy_pdds+0x71/0x190 [amdgpu]
kfd_process_wq_release+0x2a2/0x3b0 [amdgpu]
process_one_work+0x2a1/0x600
worker_thread+0x39/0x3d0
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
MES is part of gfxoff and MES suspend and resume are skipped for S0i3.
But the mes_self_test call path is still in the amdgpu_device_ip_late_init.
it's should also be skipped for s0ix as no hardware re-initialization
happened.
Besides, mes_self_test will free the BO that triggers a lot of warning
messages while in the suspend state.
[ 81.656085] WARNING: CPU: 2 PID: 1550 at drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:425 amdgpu_bo_free_kernel+0xfc/0x110 [amdgpu]
[ 81.679435] Call Trace:
[ 81.679726] <TASK>
[ 81.679981] amdgpu_mes_remove_hw_queue+0x17a/0x230 [amdgpu]
[ 81.680857] amdgpu_mes_self_test+0x390/0x430 [amdgpu]
[ 81.681665] mes_v11_0_late_init+0x37/0x50 [amdgpu]
[ 81.682423] amdgpu_device_ip_late_init+0x53/0x280 [amdgpu]
[ 81.683257] amdgpu_device_resume+0xae/0x2a0 [amdgpu]
[ 81.684043] amdgpu_pmops_resume+0x37/0x70 [amdgpu]
[ 81.684818] pci_pm_resume+0x5c/0xa0
[ 81.685247] ? pci_pm_thaw+0x90/0x90
[ 81.685658] dpm_run_callback+0x4e/0x160
[ 81.686110] device_resume+0xad/0x210
[ 81.686529] async_resume+0x1e/0x40
[ 81.686931] async_run_entry_fn+0x33/0x120
[ 81.687405] process_one_work+0x21d/0x3f0
[ 81.687869] worker_thread+0x4a/0x3c0
[ 81.688293] ? process_one_work+0x3f0/0x3f0
[ 81.688777] kthread+0xff/0x130
[ 81.689157] ? kthread_complete_and_exit+0x20/0x20
[ 81.689707] ret_from_fork+0x22/0x30
[ 81.690118] </TASK>
[ 81.690380] ---[ end trace 0000000000000000 ]---
v2: make the comment clean and use adev->in_s0ix instead of
adev->suspend
Signed-off-by: Tim Huang <tim.huang@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
Fix the following checkpatch checks in amdgpu_dm.c
CHECK: Prefer kernel type 'u8' over 'uint8_t'
CHECK: Prefer kernel type 'u32' over 'uint32_t'
CHECK: Prefer kernel type 'u64' over 'uint64_t'
CHECK: Prefer kernel type 's32' over 'int32_t'
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
For SMU 13.0.0 and 13.0.7, the output from PMFW is in percent. Driver
need to convert that into correct PMW(255) based.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
[Why]
connector hdcp properties are lost after display is
unplgged from mst hub. connector is destroyed with
dm_dp_mst_connector_destroy. when display is plugged
back, hdcp is not desired and it wouldnt be enabled.
[How]
save hdcp properties into hdcp_work within
amdgpu_dm_atomic_commit_tail. If the same display is
plugged back with same display index, its hdcp
properties will be retrieved from hdcp_work within
dm_dp_mst_get_modes.
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: hersen wu <hersenxs.wu@amd.com>
Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
To fit the latest PMFW and suppress the warning emerged on driver loading.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
Add the support for WINDOW3D profile mode as for other profile modes.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
It's also part of gfxoff.
Cc: stable@vger.kernel.org # 6.0, 6.1
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
This reverts commit e5d59cfa330523e47cba62a496864acc3948fc27.
This is no longer needed since we no longer suspend SDMA during
S0ix.
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
This reverts commit f543d28687480fad06b708bc6e0b0b6ec953b078.
This is no longer needed since we no longer touch SDMA 5.x for s0i3.
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
SDMA 5.x is part of the GFX block so it's controlled via
GFXOFF. Skip suspend as it should be handled the same
as GFX.
v2: drop SDMA 4.x. That requires special handling.
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Acked-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
It's handled by GFXOFF for SDMA 5.x and SMU saves the state on
SDMA 4.x.
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
gfxhub registers are part of gfx IP and should not need to be
changed. Doing so without disabling gfxoff can hang the gfx IP.
v2: add comments explaining why we can skip the interrupt
control for S0i3
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
gfxhub registers are part of gfx IP and should not need to be
changed. Doing so without disabling gfxoff can hang the gfx IP.
v2: add comments explaining why we can skip the interrupt
control for S0i3
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
gfxhub registers are part of gfx IP and should not need to be
changed. Doing so without disabling gfxoff can hang the gfx IP.
v2: add comments explaining why we can skip the interrupt
control for S0i3
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
The activity_monitor_external[] array is too big to fit on the
kernel stack, resulting in this warning with clang:
drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:1438:12: error: stack frame size (1040) exceeds limit (1024) in 'smu_v13_0_7_get_power_profile_mode' [-Werror,-Wframe-larger-than]
Use dynamic allocation instead. It should also be possible to
have single element here instead of the array, but this seems
easier.
v2: fix up argument to sizeof() (Alex)
Fixes: 334682ae8151 ("drm/amd/pm: enable workload type change on smu_v13_0_7")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
The .set_odm_combine callback pointer was added twice, causing
a harmless -Wextra warning:
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn314/dcn314_optc.c:258:36: error: initialized field overwritten [-Werror=override-init]
258 | .set_odm_combine = optc314_set_odm_combine,
| ^~~~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn314/dcn314_optc.c:258:36: note: (near initialization for 'dcn314_tg_funcs.set_odm_combine')
Fixes: 5ade1b951dec ("drm/amd/display: Add OTG/ODM functions")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
If kfd_process_device_init_vm returns failure after vm is converted to
compute vm and vm->pasid set to compute pasid, KFD will not take
pdd->drm_file reference. As a result, drm close file handler maybe
called to release the compute pasid before KFD process destroy worker to
release the same pasid and set vm->pasid to zero, this generates below
WARNING backtrace and NULL pointer access.
Add helper amdgpu_amdkfd_gpuvm_set_vm_pasid and call it at the last step
of kfd_process_device_init_vm, to ensure vm pasid is the original pasid
if acquiring vm failed or is the compute pasid with pdd->drm_file
reference taken to avoid double release same pasid.
amdgpu: Failed to create process VM object
ida_free called for id=32770 which is not allocated.
WARNING: CPU: 57 PID: 72542 at ../lib/idr.c:522 ida_free+0x96/0x140
RIP: 0010:ida_free+0x96/0x140
Call Trace:
amdgpu_pasid_free_delayed+0xe1/0x2a0 [amdgpu]
amdgpu_driver_postclose_kms+0x2d8/0x340 [amdgpu]
drm_file_free.part.13+0x216/0x270 [drm]
drm_close_helper.isra.14+0x60/0x70 [drm]
drm_release+0x6e/0xf0 [drm]
__fput+0xcc/0x280
____fput+0xe/0x20
task_work_run+0x96/0xc0
do_exit+0x3d0/0xc10
BUG: kernel NULL pointer dereference, address: 0000000000000000
RIP: 0010:ida_free+0x76/0x140
Call Trace:
amdgpu_pasid_free_delayed+0xe1/0x2a0 [amdgpu]
amdgpu_driver_postclose_kms+0x2d8/0x340 [amdgpu]
drm_file_free.part.13+0x216/0x270 [drm]
drm_close_helper.isra.14+0x60/0x70 [drm]
drm_release+0x6e/0xf0 [drm]
__fput+0xcc/0x280
____fput+0xe/0x20
task_work_run+0x96/0xc0
do_exit+0x3d0/0xc10
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
Should only destroy the ib_mem and let process cleanup worker to free
the outstanding BOs. Reset the pointer in pdd->qpd structure, to avoid
NULL pointer access in process destroy worker.
BUG: kernel NULL pointer dereference, address: 0000000000000010
Call Trace:
amdgpu_amdkfd_gpuvm_unmap_gtt_bo_from_kernel+0x46/0xb0 [amdgpu]
kfd_process_device_destroy_cwsr_dgpu+0x40/0x70 [amdgpu]
kfd_process_destroy_pdds+0x71/0x190 [amdgpu]
kfd_process_wq_release+0x2a2/0x3b0 [amdgpu]
process_one_work+0x2a1/0x600
worker_thread+0x39/0x3d0
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
Ast hardware scans out the primary plane from video memory, which
is in I/O-memory space. Hence init the damage handler's iosys_map
pointer as I/O memory.
Not all platforms support accessing I/O memory as system memory,
although it's usually not a problem in ast's x86-based systems.
The error report is at [1].
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com>
Fixes: f2fa5a99ca81 ("drm/ast: Convert ast to SHMEM")
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Jocelyn Falempe <jfalempe@redhat.com>
Cc: Dave Airlie <airlied@redhat.com>
Cc: dri-devel@lists.freedesktop.org
Link: https://lore.kernel.org/lkml/202212170111.eInM0unS-lkp@intel.com/T/#u # 1
Link: https://patchwork.freedesktop.org/patch/msgid/20221216193005.30280-1-tzimmermann@suse.de
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull more devicetree updates from Rob Herring:
"This is mostly a treewide clean-up from Krzysztof. There's also a
couple of fixes and things that fell thru the cracks.
I must say this has been a nice merge window without bindings dumped
in at the last minute introducing warnings.
Summary:
- Treewide dropping of redundant 'binding' or 'schema' from schema
titles. This will be followed up with a automated check to catch
these.
- Re-sort vendor-prefies
- Convert GPIO based watchdog to schema
- Handle all the variations for clocks, resets, power domains in i.MX
PCIe binding
- Document missing 'power-domains' property in mxsfb
- Fix error with path references in Tegra XUSB example
- Honor CONFIG_CMDLINE* even without /chosen node"
* tag 'devicetree-for-6.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
dt-bindings: drop redundant part of title (manual)
dt-bindings: clock: drop redundant part of title
dt-bindings: drop redundant part of title (beginning)
dt-bindings: drop redundant part of title (end, part three)
dt-bindings: drop redundant part of title (end, part two)
dt-bindings: drop redundant part of title (end)
dt-bindings: clock: st,stm32mp1-rcc: add proper title
dt-bindings: memory-controllers: ti,gpmc-child: drop redundant part of title
dt-bindings: drop redundant part of title of shared bindings
dt-bindings: watchdog: gpio: Convert bindings to YAML
dt-bindings: imx6q-pcie: Handle more resets on legacy platforms
dt-bindings: imx6q-pcie: Handle various PD configurations
dt-bindings: imx6q-pcie: Handle various clock configurations
dt-bindings: hwmon: ntc-thermistor: drop Naveen Krishna Chatradhi from maintainers
dt-bindings: mxsfb: Document i.MX8M/i.MX6SX/i.MX6SL power-domains property
dt-bindings: vendor-prefixes: sort entries alphabetically
dt-bindings: usb: tegra-xusb: Remove path references
of: fdt: Honor CONFIG_CMDLINE* even without /chosen node
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
Pull parisc updates from Helge Deller:
"There is one noteable patch, which allows the parisc kernel to use the
same MADV_xxx constants as the other architectures going forward. With
that change only alpha has one entry left (MADV_DONTNEED is 6 vs 4 on
others) which is different. To prevent an ABI breakage, a wrapper is
included which translates old MADV values to the new ones, so existing
userspace isn't affected. Reason for that patch is, that some
applications wrongly used the standard MADV_xxx values even on some
non-x86 platforms and as such those programs failed to run correctly
on parisc (examples are qemu-user, tor browser and boringssl).
Then the kgdb console and the LED code received some fixes, and some
0-day warnings are now gone. Finally, the very last compile warning
which was visible during a kernel build is now fixed too (in the vDSO
code).
The majority of the patches are tagged for stable series and in
summary this patchset is quite small and drops more code than it adds:
Fixes:
- Fix potential null-ptr-deref in start_task()
- Fix kgdb console on serial port
- Add missing FORCE prerequisites in Makefile
- Drop PMD_SHIFT from calculation in pgtable.h
Enhancements:
- Implement a wrapper to align madvise() MADV_* constants with other
architectures
- If machine supports running MPE/XL, show the MPE model string
Cleanups:
- Drop duplicate kgdb console code
- Indenting fixes in setup_cmdline()"
* tag 'parisc-for-6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
parisc: Show MPE/iX model string at bootup
parisc: Add missing FORCE prerequisites in Makefile
parisc: Move pdc_result struct to firmware.c
parisc: Drop locking in pdc console code
parisc: Drop duplicate kgdb_pdc console
parisc: Fix locking in pdc_iodc_print() firmware call
parisc: Drop PMD_SHIFT from calculation in pgtable.h
parisc: Align parisc MADV_XXX constants with all other architectures
parisc: led: Fix potential null-ptr-deref in start_task()
parisc: Fix inconsistent indenting in setup_cmdline()
|
|
Compiling this driver without setting "CONFIG_SONY_FF" generates the
following warning:
drivers/hid/hid-sony.c:2358:20: warning: unused function
'sony_send_output_report' [-Wunused-function]
static inline void sony_send_output_report(struct sony_sc *sc)
^
1 warning generated.
Add the missing preprocessor check to fix it.
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
|
|
I no longer work for Plantronics (aka Poly, aka HP) and do not have
access to the headsets in order to test. However, as noted by Maxim,
the other 32xx models that share the same base code set as the 3220
would need the same quirk. This patch adds the PIDs for the rest of
the Blackwire 32XX product family that require the quirk.
Plantronics Blackwire 3210 Series (047f:c055)
Plantronics Blackwire 3215 Series (047f:c057)
Plantronics Blackwire 3225 Series (047f:c058)
Quote from previous patch by Maxim Mikityanskiy
Plantronics Blackwire 3220 Series (047f:c056) sends HID reports twice
for each volume key press. This patch adds a quirk to hid-plantronics
for this product ID, which will ignore the second volume key press if
it happens within 5 ms from the last one that was handled.
The patch was tested on the mentioned model only, it shouldn't affect
other models, however, this quirk might be needed for them too.
Auto-repeat (when a key is held pressed) is not affected, because the
rate is about 3 times per second, which is far less frequent than once
in 5 ms.
End quote
Signed-off-by: Terry Junge <linuxhid@cosmicgizmosystems.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
|
|
The HID descriptor of this device contains two mouse collections, one
for mouse emulation and the other for the trackpoint.
Both collections get merged and, because the first one defines X and Y,
the movemenent events reported by the trackpoint collection are
ignored.
Set the MT_CLS_WIN_8_FORCE_MULTI_INPUT class for this device to be able
to receive its reports.
This fix is similar to/based on commit 40d5bb87377a ("HID: multitouch:
enable multi-input as a quirk for some devices").
Link: https://gitlab.freedesktop.org/libinput/libinput/-/issues/825
Reported-by: Akito <the@akito.ooo>
Tested-by: Akito <the@akito.ooo>
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
|
|
Battery status is reported for the HP Envy x360 eu0009nv stylus even
though it does not have battery.
Prevent it from always reporting the battery as low (1%).
Link: https://gitlab.freedesktop.org/libinput/libinput/-/issues/823
Reported-by: Ioannis Iliopoulos <jxftw2424@gmail.com>
Tested-by: Ioannis Iliopoulos <jxftw2424@gmail.com>
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
|
|
Some Wacom devices have a special "bootloader" mode that is used for
firmware flashing. When operating in this mode, the device cannot be
used for input, and the HID descriptor is not able to be processed by
the driver. The driver generates an "Unknown device_type" warning and
then returns an error code from wacom_probe(). This is a problem because
userspace still needs to be able to interact with the device via hidraw
to perform the firmware flash.
This commit adds a non-generic device definition for 056a:0094 which
is used when devices are in "bootloader" mode. It marks the devices
with a special BOOTLOADER type that is recognized by wacom_probe() and
wacom_raw_event(). When we see this type we ensure a hidraw device is
created and otherwise keep our hands off so that userspace is in full
control.
Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com>
Tested-by: Tatsunosuke Tobita <tatsunosuke.tobita@wacom.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
|
|
Starting from ICL, the default for MIPI GPIO sequences seems to be using
native GPIOs i.e. GPIOs available in the GPU. These native GPIOs reuse
many pins that quite frankly seem scary to poke based on the VBT
sequences. We pretty much have to trust that the board is configured
such that the relevant HPD, PP_CONTROL and GPIO bits aren't used for
anything else.
MIPI sequence v4 also adds a flag to fall back to non-native sequences.
v5:
- Wrap SHOTPLUG_CTL_DDI modification in spin_lock() in icp_irq_handler()
too (Ville)
- References instead of Closes issue 6131 because this does not fix everything
v4:
- Wrap SHOTPLUG_CTL_DDI modification in spin_lock_irq() (Ville)
v3:
- Fix -Wbitwise-conditional-parentheses (kernel test robot <lkp@intel.com>)
v2:
- Fix HPD pin output set (impacts GPIOs 0 and 5)
- Fix GPIO data output direction set (impacts GPIOs 4 and 9)
- Reduce register accesses to single intel_de_rwm()
References: https://gitlab.freedesktop.org/drm/intel/-/issues/6131
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221219105955.4014451-1-jani.nikula@intel.com
|
|
Use i915_coherent_map_type() function to find out
map_type of the shmem obj.
v2: handle non-llc platform(Matt)
Signed-off-by: Nirmoy Das <nirmoy.das@intel.com>
Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221219112933.21417-1-nirmoy.das@intel.com
|
