Merge tag 'v6.6.33' into dev-6.6

This is the 6.6.33 stable release

drm/msm/dp: allow voltage swing / pre emphasis of 3

[ Upstream commit 22578178e5dd6d3aa4490879df8b6c2977d980be ]

Both dp_link_adjust_levels() and dp_ctrl_update_vx_px() limit swing and
pre-emphasis

drm/msm/dp: allow voltage swing / pre emphasis of 3

[ Upstream commit 22578178e5dd6d3aa4490879df8b6c2977d980be ]

Both dp_link_adjust_levels() and dp_ctrl_update_vx_px() limit swing and
pre-emphasis to 2, while the real maximum value for the sum of the
voltage swing and pre-emphasis is 3. Fix the DP code to remove this
limitation.

Fixes: c943b4948b58 ("drm/msm/dp: add displayPort driver support")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Kuogee Hsieh <quic_khsieh@quicinc.com>
Tested-by: Kuogee Hsieh <quic_khsieh@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/577006/
Link: https://lore.kernel.org/r/20240203-dp-swing-3-v1-1-6545e1706196@linaro.org
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Merge tag 'v6.6.17' into dev-6.6

This is the 6.6.17 stable release

drm/msm/dp: return correct Colorimetry for DP_TEST_DYNAMIC_RANGE_CEA case

[ Upstream commit fcccdafd91f8bdde568b86ff70848cf83f029add ]

MSA MISC0 bit 1 to 7 contains Colorimetry Indicator Field.
dp_

drm/msm/dp: return correct Colorimetry for DP_TEST_DYNAMIC_RANGE_CEA case

[ Upstream commit fcccdafd91f8bdde568b86ff70848cf83f029add ]

MSA MISC0 bit 1 to 7 contains Colorimetry Indicator Field.
dp_link_get_colorimetry_config() returns wrong colorimetry value
in the DP_TEST_DYNAMIC_RANGE_CEA case in the current implementation.
Hence fix this problem by having dp_link_get_colorimetry_config()
return defined CEA RGB colorimetry value in the case of
DP_TEST_DYNAMIC_RANGE_CEA.

Changes in V2:
-- drop retrieving colorimetry from colorspace
-- drop dr = link->dp_link.test_video.test_dyn_range assignment

Changes in V3:
-- move defined MISCr0a Colorimetry vale to dp_reg.h
-- rewording commit title
-- rewording commit text to more precise describe this patch

Fixes: c943b4948b58 ("drm/msm/dp: add displayPort driver support")
Signed-off-by: Kuogee Hsieh <quic_khsieh@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/574888/
Link: https://lore.kernel.org/r/1705526010-597-1-git-send-email-quic_khsieh@quicinc.com
Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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drm/msms/dp: fixed link clock divider bits be over written in BPC unknown case

[ Upstream commit 77e8aad5519e04f6c1e132aaec1c5f8faf41844f ]

Since the value of DP_TEST_BIT_DEPTH_8 is already left sh

drm/msms/dp: fixed link clock divider bits be over written in BPC unknown case

[ Upstream commit 77e8aad5519e04f6c1e132aaec1c5f8faf41844f ]

Since the value of DP_TEST_BIT_DEPTH_8 is already left shifted, in the
BPC unknown case, the additional shift causes spill over to the other
bits of the [DP_CONFIGURATION_CTRL] register.
Fix this by changing the return value of dp_link_get_test_bits_depth()
in the BPC unknown case to (DP_TEST_BIT_DEPTH_8 >> DP_TEST_BIT_DEPTH_SHIFT).

Fixes: c943b4948b58 ("drm/msm/dp: add displayPort driver support")
Signed-off-by: Kuogee Hsieh <quic_khsieh@quicinc.com>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/573989/
Link: https://lore.kernel.org/r/1704917931-30133-1-git-send-email-quic_khsieh@quicinc.com
[quic_abhinavk@quicinc.com: fix minor checkpatch warning to align with opening braces]
Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Merge tag 'drm-fixes-2023-10-13' of git://anongit.freedesktop.org/drm/drm

Pull drm fixes from Dave Airlie:
"Weekly fixes, the core is msm and amdgpu with some scattered fixes
across vmwgfx, panel

Merge tag 'drm-fixes-2023-10-13' of git://anongit.freedesktop.org/drm/drm

Pull drm fixes from Dave Airlie:
"Weekly fixes, the core is msm and amdgpu with some scattered fixes
across vmwgfx, panel and the core stuff.

atomic-helper:
- Relax checks for unregistered connectors

dma-buf:
- Work around race condition when retrieving fence timestamp

gem:
- Avoid OOB access in BO memory range

panel:
- boe-tv101wun-ml6: Fix flickering

simpledrm:
- Fix error output

vwmgfx:
- Fix size calculation in texture-state code
- Ref GEM BOs in surfaces

msm:
- PHY/link training reset fix
- msm8998 - correct highest bank bit
- skip video mode if timing engine disabled
- check irq_of_parse_and_map return code
- add new lines to some prints
- fail atomic check for max mdp clk test

amdgpu:
- Seamless boot fix
- Fix TTM BO resource check
- SI fix for doorbell handling"

* tag 'drm-fixes-2023-10-13' of git://anongit.freedesktop.org/drm/drm:
drm/tiny: correctly print `struct resource *` on error
drm: Do not overrun array in drm_gem_get_pages()
drm/atomic-helper: relax unregistered connector check
drm/panel: boe-tv101wum-nl6: Completely pull GPW to VGL before TP term
drm/amdgpu: fix SI failure due to doorbells allocation
drm/amdgpu: add missing NULL check
drm/amd/display: Don't set dpms_off for seamless boot
drm/vmwgfx: Keep a gem reference to user bos in surfaces
drm/vmwgfx: fix typo of sizeof argument
drm/msm/dpu: fail dpu_plane_atomic_check() based on mdp clk limits
dma-buf: add dma_fence_timestamp helper
drm/msm/dp: Add newlines to debug printks
drm/msm/dpu: change _dpu_plane_calc_bw() to use u64 to avoid overflow
drm/msm/dsi: fix irq_of_parse_and_map() error checking
drm/msm/dsi: skip the wait for video mode done if not applicable
drm/msm/mdss: fix highest-bank-bit for msm8998
drm/msm/dp: do not reinitialize phy unless retry during link training

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Merge tag 'drm-msm-fixes-2023-10-07' of https://gitlab.freedesktop.org/drm/msm into drm-fixes

Fixes for v6.6-rc5

- fix to not reset the PHY everytime we start link training but only
do it if link

Merge tag 'drm-msm-fixes-2023-10-07' of https://gitlab.freedesktop.org/drm/msm into drm-fixes

Fixes for v6.6-rc5

- fix to not reset the PHY everytime we start link training but only
do it if link training fails. Without this, the PLL unlocked
interrupt fires causing "Unexpected DP AUX IRQ 0x01000000 when
not busy" spam in the logs since last 2-3 cycles
- correct the highest bank bit to match downstream device tree for
msm8998
- skip the video mode wait if the timing engine is not enabled. This
was introduced after pre_enable flag for DSI video mode panels
where we would end up waiting for the video mode done interrupt
even before enabling timing engine causing error spam and long
bootup times.
- check the correct return code of irq_of_parse_and_map() in DSI code
- avoid overflow issues in the dpu bandwidth calculation . This was
exposed for high resolution displays and a critical fix to avoid
atomic_check failure
- minor fix to add new lines in DP print messages.
- Fix to fail atomic_check() if the resolution exceeds max mdp clk.
This leads to underflow otherwise if we try to allow that frame.

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGv-HNxQ=VBtZ8geGzYJum9jtManEdbvhcjo_WWF_J9Ziw@mail.gmail.com

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drm/msm/dp: Add newlines to debug printks

These debug printks are missing newlines, causing drm debug logs to be
hard to read. Add newlines so that the messages are on their own line.

Cc: Kuogee Hs

drm/msm/dp: Add newlines to debug printks

These debug printks are missing newlines, causing drm debug logs to be
hard to read. Add newlines so that the messages are on their own line.

Cc: Kuogee Hsieh <quic_khsieh@quicinc.com>
Cc: Vinod Polimera <quic_vpolimer@quicinc.com>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Fixes: 601f0479c583 ("drm/msm/dp: add logs across DP driver for ease of debugging")
Fixes: cd779808cccd ("drm/msm/dp: Add basic PSR support for eDP")
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/554533/
Link: https://lore.kernel.org/r/20230825230109.2264345-1-swboyd@chromium.org
Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>

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Merge branch 'next' into for-linus

Prepare input updates for 6.6 merge window.

Merge tag 'v6.4' into next

Sync up with mainline to bring in updates to shared infrastructure.

Merge tag 'v6.4-rc4' into wpan-next/staging

Linux 6.4-rc4

Merge drm/drm-next into drm-intel-next

Backmerge to get some hwmon dependencies.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Merge drm/drm-fixes into drm-misc-fixes

Let's bring 6.4-rc1 in drm-misc-fixes to start the new fix cycle.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge tag 'drm-next-2023-04-24' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
"There is a new Qualcomm accel driver for their QAIC, dma-fence got a
deadline feature

Merge tag 'drm-next-2023-04-24' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
"There is a new Qualcomm accel driver for their QAIC, dma-fence got a
deadline feature added, lots of refactoring around fbdev emulation,
and the usual pre-release hw enablements from AMD and Intel and fixes
everywhere.

New drivers:
- add QAIC acceleration driver

dma-buf:
- constify kobj_type structs
- Reject prime DMA-Buf attachment if get_sg_table is missing.

fbdev:
- cmdline parser fixes
- implement fbdev emulation for GEM DMA drivers
- always use shadow buffer in fbdev emulation helpers

dma-fence:
- add deadline hint to fences
- signal private stub fence

core:
- improve DisplayID 2.0 and EDID parsing
- add gem eviction function + callback
- prep to convert shmem helper to GEM resv lock
- move suballocator from radeon/amdgpu to core for Xe
- HPD polling fixes
- Documentation improvements
- Add atomic enable_plane callback
- use tgid instead of pid for client tracking
- DP: Add SDP Error Detection Configuration Register
- Add prime import/export to vram-helper
- use pci aperture helpers in more drivers

panel:
- Radxa 8/10HD support
- Samsung AMD495QA01 support
- Elida KD50T048A
- Sony TD4353
- Novatek NT36523
- STARRY 2081101QFH032011-53G
- B133UAN01.0
- AUO NE135FBM-N41

i915:
- More MTL enabling
- fix s/r problems with MEI/PXP
- Implement fb_dirty for PSR,FBC,DRRS fixes
- Fix eDP+DSI dual panel systems
- Fix issue #6333: "list_add corruption" and full system lockup from
performance monitoring
- Don't use stolen memory or BAR for ring buffers on LLC platforms
- Make sure DSM size has correct 1MiB granularity on Gen12+
- Whitelist COMMON_SLICE_CHICKEN3 for UMD access on Gen12+
- Add engine TLB invalidation for Meteorlake
- Fix GSC races on driver load/unload on Meteorlake+
- Make kobj_type structures constant
- Move fd_install after last use of fence
- wm/vblank refactoring
- display code refactoring
- Create GSC submission targeting HDCP and PXP usages on MTL+
- Enable HDCP2.x via GSC CS
- Fix context runtime accounting on sysfs fdinfo for heavy workloads
- Use i915 instead of dev_priv insied the file_priv structure
- Replace fake flex-array with flexible-array member

amdgpu:
- Make kobj structures const
- Generalize dmabuf import to work with KFD
- Add capped/uncapped workload handling for supported APUs
- Expose additional memory stats via fdinfo
- Register vga_switcheroo for apple-gmux
- Initial NBIO7.9, GC 9.4.3, GFXHUB 1.2, MMHUB 1.8 support
- Initial DC FAM infrastructure
- Link DC backlight to connector device rather than PCI device
- Add sysfs nodes for secondary VCN clocks

amdkfd:
- Make kobj structures const
- Support for exporting buffers via dmabuf
- Multi-VMA page migration fixes
- initial GC 9.4.3 support

radeon:
- iMac fix
- convert to client based fbdev emulation

habanalabs:
- Add opcodes to the CS ioctl to allow user to stall/resume specific
engines inside Gaudi2.
- INFO ioctl the amount of device memory that the driver and f/w
reserve for themselves.
- INFO ioctl a bit-mask of the available rotator engines
- INFO ioctl the register's address of the f/w that should be used to
trigger interrupts
- INFO ioctl two new opcodes to fetch information on h/w and f/w
events
- Enable graceful reset mechanism for compute-reset.
- Align to the latest firmware specs.
- Enforce the release order of the compute device and dma-buf.

msm:
- UBWC decoder programming rework
- SM8550, SM8450 bindings update
- uapi C++ fix
- a3xx and a4xx devfreq support
- GPU and GEM updates to avoid allocations which could trigger
reclaim (shrinker) in fence signaling path
- dma-fence deadline hint support and wait-boost
- a640/650 speed bin support

cirrus:
- convert to regular atomic helpers
- add damage clipping

mediatek:
- 10-bit overlay support
- mt8195 support
- Only trigger DRM HPD events if bridge is attached
- Change the aux retries times when receiving AUX_DEFER

rockchip:
- add 4K support

vc4:
- use drm_gem_objects

virtio:
- allow KMS support to be disabled
- add damage clipping

vmwgfx:
- buffer object lifetime fixes

exynos:
- move MIPI DSI driver to drm bridge for iMX sharing
- use kernel fbdev emulation

panfrost:
- add support for mali MT81xx devices
- add speed binning support

lima:
- add usage stats

tegra:
- fbdev client conversion

vkms:
- Add primary plane positioning support"

* tag 'drm-next-2023-04-24' of git://anongit.freedesktop.org/drm/drm: (1495 commits)
drm/i915/dp_mst: Fix active port PLL selection for secondary MST streams
drm/exynos: Implement fbdev emulation as in-kernel client
drm/exynos: Initialize fbdev DRM client
drm/exynos: Remove fb_helper from struct exynos_drm_private
drm/exynos: Remove struct exynos_drm_fbdev
drm/exynos: Remove exynos_gem from struct exynos_drm_fbdev
drm/i915: Fix memory leaks in i915 selftests
drm/i915: Make intel_get_crtc_new_encoder() less oopsy
drm/i915/gt: Avoid out-of-bounds access when loading HuC
drm/amdgpu: add some basic elements for multiple XCD case
drm/amdgpu: move vmhub out of amdgpu_ring_funcs (v4)
Revert "drm/amdgpu: enable ras for mp0 v13_0_10 on SRIOV"
drm/amdgpu: add common ip block for GC 9.4.3
drm/amd/display: Add logging when DP link training Clock recovery is Successful
drm/amdgpu: add common early init support for GC 9.4.3
drm/amdgpu: switch to v9_4_3 gfx_funcs callbacks for GC 9.4.3
drm/amd/display: Add logging when setting DP sink power state fails
drm/amdkfd: Add gfx_target_version for GC 9.4.3
drm/amdkfd: Enable HW_UPDATE_RPTR on GC 9.4.3
drm/amdgpu: reserve the old gc_11_0_*_mes.bin
...

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Merge drm/drm-next into drm-misc-next

Backmerging drm-next to sync with msm tree. Resolves a conflict
between aperture-helper changes and msm's use of those interfaces.

Signed-off-by: Thomas Zimmer

Merge drm/drm-next into drm-misc-next

Backmerging drm-next to sync with msm tree. Resolves a conflict
between aperture-helper changes and msm's use of those interfaces.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

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Merge drm/drm-next into drm-intel-gt-next

Need to pull in commit from drm-next (earlier in drm-intel-next):

1eca0778f4b3 ("drm/i915: add struct i915_dsm to wrap dsm members together")

In order to

Merge drm/drm-next into drm-intel-gt-next

Need to pull in commit from drm-next (earlier in drm-intel-next):

1eca0778f4b3 ("drm/i915: add struct i915_dsm to wrap dsm members together")

In order to merge following patch to drm-intel-gt-next:

https://patchwork.freedesktop.org/patch/530942/?series=114925&rev=6

Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

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Merge tag 'drm-msm-next-2023-04-10' of https://gitlab.freedesktop.org/drm/msm into drm-next

main pull request for v6.4

Core Display:
============
* Bugfixes for error handling during probe
* rework

Merge tag 'drm-msm-next-2023-04-10' of https://gitlab.freedesktop.org/drm/msm into drm-next

main pull request for v6.4

Core Display:
============
* Bugfixes for error handling during probe
* rework UBWC decoder programming
* prepare_commit cleanup
* bindings for SM8550 (MDSS, DPU), SM8450 (DP)
* timeout calculation fixup
* atomic: use drm_crtc_next_vblank_start() instead of our own
custom thing to calculate the start of next vblank

DP:
==
* interrupts cleanup

DPU:
===
* DSPP sub-block flush on sc7280
* support AR30 in addition to XR30 format
* Allow using REC_0 and REC_1 to handle wide (4k) RGB planes
* Split the HW catalog into individual per-SoC files

DSI:
===
* rework DSI instance ID detection on obscure platforms

GPU:
===
* uapi C++ compatibility fix
* a6xx: More robust gdsc reset
* a3xx and a4xx devfreq support
* update generated headers
* various cleanups and fixes
* GPU and GEM updates to avoid allocations which could trigger
reclaim (shrinker) in fence signaling path
* dma-fence deadline hint support and wait-boost
* a640 speedbin support
* a650 speedbin support

Conflicts in drivers/gpu/drm/msm/adreno/adreno_gpu.c:

Conflict between the 7fa5047a436b ("drm: Use of_property_present() for
testing DT property presence") and 9f251f934012 ("drm/msm/adreno: Use
OPP for every GPU generation"). The latter removed the of_ function
call outright, so I went with what's in the PR unchanged.

From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvwuj5tabyW910+N-B=5kFNAC7QNYoQ=0xi3roBjQvFFQ@mail.gmail.com
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>

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Merge branches 'msm-next-lumag-dp', 'msm-next-lumag-dsi', 'msm-next-lumag-mdp5' and 'msm-next-lumag-mdp4' into msm-next-lumag

Core:
- Bugfixes for error handling during probe
- rework UBWC decoder

Merge branches 'msm-next-lumag-dp', 'msm-next-lumag-dsi', 'msm-next-lumag-mdp5' and 'msm-next-lumag-mdp4' into msm-next-lumag

Core:
- Bugfixes for error handling during probe
- rework UBWC decoder programming
- prepare_commit cleanup
- bindings for SM8550 (MDSS, DPU), SM8450 (DP)
- uapi C++ compatibility fix
- timeout calculation fixup
- msm_fbdev conversion to drm_client

DP:
- interrupts cleanup

DPU:
- DSPP sub-block flush on sc7280
- support AR30 in addition to XR30 format
- Allow using REC_0 and REC_1 to handle wide (4k) RGB planes

DSI:
- rework DSI instance ID detection on obscure platforms

and misc small fixes as usual.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

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drm/msm/dp: Fix spelling mistake "Capabiity" -> "Capability"

There is a spelling mistake in a drm_dbg_dp message. Fix it.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: Abhinav

drm/msm/dp: Fix spelling mistake "Capabiity" -> "Capability"

There is a spelling mistake in a drm_dbg_dp message. Fix it.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/526658/
Link: https://lore.kernel.org/r/20230314082050.26331-1-colin.i.king@gmail.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

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drm/msm/dp: Add basic PSR support for eDP

Add support for basic panel self refresh (PSR) feature for eDP.
Add a new interface to set PSR state in the sink from DPU.
Program the eDP controller to iss

drm/msm/dp: Add basic PSR support for eDP

Add support for basic panel self refresh (PSR) feature for eDP.
Add a new interface to set PSR state in the sink from DPU.
Program the eDP controller to issue PSR enter and exit SDP to
the sink.

Signed-off-by: Sankeerth Billakanti <quic_sbillaka@quicinc.com>
Signed-off-by: Vinod Polimera <quic_vpolimer@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/524734/
Link: https://lore.kernel.org/r/1677774797-31063-10-git-send-email-quic_vpolimer@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

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Merge branch 'next' into for-linus

Prepare input updates for 6.3 merge window.

Merge drm/drm-next into drm-misc-next

Backmerging into drm-misc-next to get DRM accelerator infrastructure,
which is required by ipuv driver.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge wireless into wireless-next

Due to the two cherry picked commits from wireless to wireless-next we have
several conflicts in mt76. To avoid any bugs with conflicts merge wireless into
wireless

Merge wireless into wireless-next

Due to the two cherry picked commits from wireless to wireless-next we have
several conflicts in mt76. To avoid any bugs with conflicts merge wireless into
wireless-next.

96f134dc1964 wifi: mt76: handle possible mt76_rx_token_consume failures
fe13dad8992b wifi: mt76: dma: do not increment queue head if mt76_dma_add_buf fails

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Merge tag 'v6.2-rc3' into next

Merge with mainline to bring in timer_shutdown_sync() API.

Merge drm/drm-fixes into drm-misc-fixes

Let's start the fixes cycle.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>