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| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Dave Airlie
|
492c4ded0f |
amd-drm-fixes-7.3-2026-10-08:
amdgpu: - Fix direct scanout alpha on some DRM_FORMATs - UserQ fixes - Fix tearing flips with PSR - GPU reset vblank fix - Debugfs register interface fix - Fix display mode patching - Expand Mac reserved memory workaround amdkfd: - SDMA doorbell fix - Fix dma-buf reference leak in error path -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQgO5Idg2tXNTSZAr293/aFa7yZ2AUCasfVFQAKCRC93/aFa7yZ 2Nf6AP0T/qzbqO519Aih3Zr1Y8rETWjQ38fCoDbojom9/tzAoQD9HgNQkNvkO+fK R4uCeUzG91tnJK2Yuzv+WzWIbLQrdAA= =Ptpq -----END PGP SIGNATURE----- Merge tag 'amd-drm-fixes-7.3-2026-10-08' of https://gitlab.freedesktop.org/drm/amdgpu/kernel into drm-fixes amd-drm-fixes-7.3-2026-10-08: amdgpu: - Fix direct scanout alpha on some DRM_FORMATs - UserQ fixes - Fix tearing flips with PSR - GPU reset vblank fix - Debugfs register interface fix - Fix display mode patching - Expand Mac reserved memory workaround amdkfd: - SDMA doorbell fix - Fix dma-buf reference leak in error path Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patch.msgid.link/20261008174658.2506431-1-alexander.deucher@amd.com |
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|
Dave Airlie
|
a8013cbe8d |
Fixes on:
- i2c removal (Fan) - system Controller Maibox header handling (Mallesh) - two bo pin/unpin accounting bugs (Thomas) - not emitting a w/a twice (Tvrtko) - xe_mmio_wait32() to honor delay/sleep maximums (Al\ an) -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEbSBwaO7dZQkcLOKj+mJfZA7rE8oFAmrHxFUACgkQ+mJfZA7r E8py7Qf+ODo88JXxsL6C62wpd4nNbYxxBxLGW0TLrmtveBm/2uLvQQInOJpkE/Ni awXUrW92CbJWN1cAxvrvrGQBO1NedkypCMxHgmfsiUmSmEpT34/KXLExn8A5Kddo m+VzMxHWavk0k4ELsullJlFSZbnTC3hwOZlK7tJ0HaKatEpH8uM8EQk3qZqGEnOM OjuQDLLyEF3MwwvSv+Y81oZLfeNHaJ6esjmSX4mccd3sxjmRa0dFPAjRaRzLa+2P A+cw3ep+cRBZSutNBhElWPJZTrRzgNBKkBnB05+FeIctcRNbhvUf23IiWlf2kWvg G4DkiE/m/G/RKO+/t0DNsiDcnIloGA== =610A -----END PGP SIGNATURE----- Merge tag 'drm-xe-fixes-2026-10-08' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes Fixes on: - i2c removal (Fan) - system Controller Maibox header handling (Mallesh) - two bo pin/unpin accounting bugs (Thomas) - not emitting a w/a twice (Tvrtko) - xe_mmio_wait32() to honor delay/sleep maximums (Alan) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patch.msgid.link/asfEfgbIjs0GJ-RF@intel.com |
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Dave Airlie
|
5a768f5f76 |
Merge tag 'drm-intel-fixes-2026-10-08' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes
drm/i915 fixes for v7.3-rc7: - Fix a GT park race that could trigger spurious RPM wakelock warnings - Fix execbuffer relocation cleanup to avoid out-of-bounds free Signed-off-by: Dave Airlie <airlied@redhat.com> From: Jani Nikula <jani.nikula@intel.com> Link: https://patch.msgid.link/49ac4a9f496e1dadbf71740eb0d1f443598b2632@intel.com |
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Alex Deucher
|
c7f44ec5c4 |
drm/amdgpu: make Mac FB workaround generic
Rather than adding a case of every chip where this is seen
just check if the FB is at 0 and the ssid is apple. This
should cover all chips which fall into this case.
Tested-by: Ayhan Çiçek <ayhancicek@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit
|
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Haojie Li
|
e6895021a3 |
drm/amdkfd: fix dma_buf reference leak in get_dmabuf_info
When kzalloc fails for metadata_buffer in amdgpu_amdkfd_get_dmabuf_info(), the function returns -ENOMEM directly without calling dma_buf_put(), leaking the dma_buf reference obtained earlier via dma_buf_get(). Fix both issues by: - Adding an error check after the first amdgpu_bo_get_metadata() call - Replacing the direct return with r = -ENOMEM and goto out_put to ensure dma_buf_put() is called on all error paths Fixes: |
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Adrian Betschart
|
54c998c55f |
drm/amd/display: Don't replace a sink mode that shares the native totals
decide_crtc_timing_for_drm_display_mode() copies the native mode's CRTC timing into the requested mode when clock, htotal and vtotal match. That is meant for the modes amdgpu inserts itself: amdgpu_dm_create_common_mode() duplicates the native mode and changes only hdisplay and vdisplay, so those are sent with the native timing and scaled. A sink can also offer a real mode with the same clock and totals as its native mode. CTA-861 VIC 102 (4096x2160@60) and VIC 97 (3840x2160@60) both use 594 MHz and 4400x2250. With 3840x2160@60 as the preferred mode, a 4096x2160@60 request goes out with the 3840x2160 timing and the framebuffer scaled into it (dst 3840x2025 at y=67), while the AVI InfoFrame still carries VIC 102. A JVC projector then reports 3840x2160 and shows a corrupted right edge. 4096x2160@24, whose totals differ, is sent and displayed correctly. Inserted modes keep the native sync positions; a real mode with its own active width does not. Compare those too, so only inserted modes are patched. Fixes: |
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Saleel Kudchadker
|
f145d5b3f7 |
drm/amdkfd: align SDMA doorbell base for shader doorbell writes
On GC 9.4.3, 9.4.4 and 9.5.0, doorbell writes issued from shaders are
routed to an SDMA engine at 32-byte (4 doorbell index) granularity.
SDMA engine doorbell ranges are 10 indices apart, so the range of every
odd engine starts 2 indices into a 4-index block that begins in the
previous engine's range. A shader ringing the doorbell of a queue on an
odd engine therefore rings the previous engine instead. The intended
queue never sees the doorbell, so its work stalls and the application
hangs.
Align the per-engine doorbell base up to a 4-index boundary on these
ASICs. Each engine only uses 4 of its 10 indices, so the aligned base
plus the queue offset stays within the engine's range. Even engines are
already aligned, so only the doorbell IDs of odd-engine queues change.
Only doorbells rung by the device itself are routed this way. Doorbell
writes from the host, including the kernel's own SDMA rings, are not
affected.
The doorbell ID of an SDMA queue is saved in CRIU checkpoints and
checked again on restore. A checkpoint taken before this change that
contains an SDMA queue on an odd engine will fail to restore with
-EINVAL. This is intentional: the restored process still holds the old
doorbell address, so accepting the stale ID would bring back the same
stall.
Tested on MI300X with a shader-rung SDMA doorbell test: queues on odd
engines hung before this change and complete with it.
v2: use u32 instead of uint32_t for the new locals (checkpatch)
v3: name the routing granularity, use dev->node_id, document the
layout invariants, describe impact
v4: express the granularity in doorbell indices, drop unrelated
cleanups, explain the CRIU restore behavior, add test note
Fixes:
|
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Mikhail Gavrilov
|
16c6449585 |
drm/amdgpu: copy debugfs register data outside the GRBM/SRBM locks
Reading or writing a register through the amdgpu_regs2 debugfs file
with GRBM bank selection, which umr does for every banked access (a
single "umr -b x x x -r <reg>" is enough, as is the wave dump with
"-O halt_waves"), makes lockdep report a circular locking dependency,
after which lockdep stays off until reboot:
WARNING: possible circular locking dependency detected
umr/63306 is trying to acquire lock:
ffff8882cf4b8350 (&mm->mmap_lock){++++}-{4:4}, at: __might_fault+0x9b/0x140
but task is already holding lock:
ffff8881aec010d0 (&amdgpu_grbm_lock_key){+.+.}-{4:4}, at: amdgpu_debugfs_regs2_op.isra.0+0x20d/0xd00 [amdgpu]
...
Chain exists of:
&mm->mmap_lock --> &amdgpu_srbm_lock_key --> &amdgpu_grbm_lock_key
...
__might_fault+0xc5/0x140
amdgpu_debugfs_regs2_op.isra.0+0x441/0xd00 [amdgpu]
full_proxy_write+0x10e/0x1d0
vfs_write+0x1d0/0xf50
ksys_write+0x116/0x250
amdgpu_debugfs_regs2_op() and amdgpu_debugfs_process_reg_op() call
get_user()/put_user() for every dword while holding grbm_idx_mutex or
srbm_mutex, and pm.mutex if requested, so a fault there takes mmap_lock
inside those locks. The lock hierarchy in amdgpu_lockdep.c puts
srbm_mutex and grbm_idx_mutex below notifier_lock, which
amdgpu_cs_submit() takes with the BO reservations held, and
dma_resv_lockdep() orders the reservations inside mmap_lock. So
mmap_lock is outside grbm_idx_mutex and srbm_mutex, and these two
debugfs paths nest it the other way round. The copies under the locks
are as old as the bank selection in both files; commit
|
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Vitaly Prosyak
|
1a6023edfb |
drm/amdgpu: serialize vblank counter reads against GPU reset
The vblank counter callback reads display registers and scanout
position without holding reset_domain->sem. During GPU recovery,
display commit work can call the callback while reset owns the
semaphore for writing. The hardware access then triggers the
lockdep_assert_held() in amdgpu_device_skip_hw_access() and sets
TAINT_WARN when lockdep is enabled.
Try to acquire the reset semaphore for reading before accessing the
hardware, and hold it across the counter and scanout-position reads.
If reset is already in progress, return DRM's cached software vblank
count instead. This avoids blocking behind reset and avoids accessing
display hardware while it is being reset.
The cached count is less accurate than the hardware count, but is
used only when reset prevents a safe hardware read. This addresses
the reset-time warning from this vblank path; it does not suppress or
fix unrelated lockdep warnings.
Cc: Christian König <christian.koenig@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Sunpeng Li <sunpeng.li@amd.com>
Signed-off-by: Vitaly Prosyak <vitaly.prosyak@amd.com>
Reviewed-by: Sunpeng Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit
|
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Leo Li
|
2e54a92e01 |
drm/amd/display: disable self-refresh on tearing flips
[Why & How]
Immediate (tearing) flips breaks self refresh state machine assumptions,
so disable PSR/Replay for them.
Tested-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit
|
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Jesse Zhang
|
76ceb6ed61 |
drm/amdgpu/userq: return the memdup_user() error for the user MQD
mes_userq_mqd_create() returns -ENOMEM when copying the user MQD fails, even though memdup_user() returns -EFAULT for a bad pointer or -EINTR when interrupted by a signal. Return PTR_ERR() instead. While at it drop the error messages. Neither case is a driver error and userspace shouldn't be able to spam the log with invalid IOCTL parameters. v2: drop the error messages (Christian) Fixes: |
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Jesse Zhang
|
7f7c88dbf4 |
drm/amdgpu/userq: only accept doorbell BOs as queue doorbell
amdgpu_userq_get_doorbell_index() pins any BO passed as doorbell_handle into the doorbell domain. For a regular BO, TTM moves it with ttm_bo_move_null() and its contents are lost. Since an importer on the same device gets the exporter's GEM object, a client can do this to a buffer another client shared with it. Reject BOs that were not created in the doorbell domain. v2: drop the error message, use a local abo variable (Christian) Fixes: |
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|
Leo Li
|
7744262f5d |
drm/amd/display: Fix direct scanout alpha on some DRM_FORMATs
[Why]
DM was declaring it's own list of has_alpha DRM formats to check against
for enabling alpha blending, when the format->has_alpha already does
that for us.
The self-declared list missed some has_alpha formats, causing
direct-scanout planes with such formats to appear opaque.
[How]
Drop the self-declared list, instead use the format->has_alpha field
directly.
Signed-off-by: Leo Li <sunpeng.li@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit
|
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Fan Wu
|
611857adc9 |
drm/xe/i2c: cancel the client work on remove
xe_i2c_notifier() stores the DesignWare adapter in i2c->adapter and
schedules i2c->work when the adapter is registered under the xe I2C
platform device, and xe_i2c_client_work() then instantiates the AMC
client device on that adapter.
xe_i2c_remove() tears down the AMC, unregisters the client devices,
the bus notifier and the adapter platform device, but it never drains
i2c->work. A work item that is still queued or running when the
adapter is unregistered dereferences i2c->adapter in
i2c_new_client_device() after platform_device_unregister() has
released the adapter. The work item is also embedded in the
devm-allocated struct xe_i2c, so a work item still queued after the
drm device devm unwind frees that allocation runs its callback on
freed memory.
The bus notifier is the only thing that schedules this work, and it is
unregistered after the client devices. An instance that is still queued
when the teardown runs can therefore write
i2c->client[XE_I2C_CLIENT_AMC] while the loop is unregistering and
clearing the same array, and an AMC client it instantiates late is only
cleaned up by the adapter's own child sweep in i2c_del_adapter().
Move bus_unregister_notifier() in front of the client teardown loop
and cancel the work right after it, so no new instance can be
scheduled and a queued instance is drained before the client array is
touched. A running instance still finds a live adapter, since the
adapter is unregistered later.
Fixes:
|
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Dave Airlie
|
5da1129613 |
Multiple patches for vc4 that improve memory safety and leaks, one error
handling fix and a wrongful cast fix for th1520-dw-hdmi, one input validation fix and the blend mode property addition for vmwgfx, two locking fixes for drm_bridge, an input validation fix for panthor, an error handling fix for drm_dp_helper, EAGAIN handling fix for drm_fb_helper, and a clock reference leakage fix for aspeed. -----BEGIN PGP SIGNATURE----- iJUEABMJAB0WIQTkHFbLp4ejekA/qfgnX84Zoj2+dgUCar5wBgAKCRAnX84Zoj2+ dqznAXwJ3Z43HpKavvOkeYdbtBcazL+WjnKCS7TgELYOSNlFhYRDSCPiYPhaF29t ppD4UXcBf1naJ87iFlZReBOAvKYu7qbm6BHjSCenHRyjFdqciLIVX4bTy3qDI7vb GIvjRKvqbA== =+lZU -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2026-10-01' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes Multiple patches for vc4 that improve memory safety and leaks, one error handling fix and a wrongful cast fix for th1520-dw-hdmi, one input validation fix and the blend mode property addition for vmwgfx, two locking fixes for drm_bridge, an input validation fix for panthor, an error handling fix for drm_dp_helper, EAGAIN handling fix for drm_fb_helper, and a clock reference leakage fix for aspeed. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <self@mripard.dev> Link: https://patch.msgid.link/ar5wE6ElDrxOfNBL@houat |
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Mallesh Koujalagi
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f0a4447789 |
drm/xe/sysctrl: Fix mailbox header handling
The mailbox header was defined as __le32, which required
cpu_to_le32() and le32_to_cpu() conversions whenever it was
write or read.
These conversions are unnecessary because the header is always
handled as a 32-bit value, not as raw bytes. It is written with
xe_mmio_write32() and read with xe_mmio_read32(), which already
handle any required byte-order conversion through the underlying
writel()/readl() accessors.
As a result, the header value is already in CPU byte order when
used by the driver. Keeping the extra conversions had no effect
on little-endian systems and could cause an incorrect on
big-endian systems.
So use u32 for the mailbox header and remove the unnecessary
endianness conversions.
Fixes:
|
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Krzysztof Karas
|
5346b1cec6 |
drm/i915/gt: Unmask interrupts only when ACTIVE is true
There is a small race window between intel_rps_boost() reading
a stale ACTIVE state and queuing rps->work, where ACTIVE may be
changed via asynchronous calls triggered by wakeref drop.
This means that rps_work() could be triggered after the GT has
been parked, so unmasking RPS PM interrupts would happen without
holding PM wakelock. This sequence of events may be observed
during live_rc6_ctx_wa() selftest:
1) live_rc6_ctx_wa()
-> intel_engine_pm_put()
-> wakeref_put()
ASYNC1) wakeref_put() callback
-> __engine_park()
-> intel_gt_pm_put_async()
-> intel_gt_pm_put_async_untracked()
-> intel_wakeref_put_async()
ASYNC2) wakeref_put_async() callback
-> __gt_park()
-> intel_rps_park()
-> intel_rps_clear_active() [clear ACTIVE]
WITH INTERRUPTS:
-> rps_disable_interrupts()
-> cancel_work_sync(rps->work)
-> rps_reset_interrupts() [rps->pm_iir = 0]
WITHOUT INTERRUPTS (TIMER mode):
-> rps_stop_timer()
-> cancel_work_sync(rps->work)
2) live_rc6_ctx_wa()
-> intel_gt_wait_for_idle()
-> intel_gt_retire_requests_timeout()
-> dma_fence_wait_timeout()
-> ops->wait() [i915_fence_wait()]
-> i915_request_wait_timeout()
-> intel_rps_boost()
-> intel_rps_is_active() [check ACTIVE]
[OPEN RACE WINDOW]
-> queue_work(rps->work)
-> retire_requests()
-> i915_request_retire()
-> intel_rps_dec_waiters() [from 1 to 0]
If ASYNC1 and ASYNC2 would execute during [OPEN RACE WINDOW],
then:
3) rps_work() executes from the workqueue and may satisfy
"(!pm_iir && !client_boost)" test (in TIMER mode rps->pm_iir
is zeroed by an earlier rps_work() call or never gets a new
value after previous intel_rps_unpark() event), so it jumps
to "out" label, bypassing intel_rps_is_active() guard and
executes gen6_gt_pm_unmask_irq();
4) GT is parked and runtime PM wakelock is dropped, so only
a raw reference in __gt_park() ->
intel_display_power_put_async() remains for 100ms, then the
MMIO write in gen6_gt_pm_unmask_irq() detects missing
wakelock via assert_rpm_wakelock_held() and emits
"RPM wakelock ref not held during HW access" tainting kernel.
Commit
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Krzysztof Karas
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ebe162db65 |
drm/i915/gem: Prevent overstepping exec array boundary
It is possible for eb_relocate_parse_slow() to call kvfree() on entries outside the original exec array during following scenario inside eb_relocate_parse_slow(): 1) eb_copy_relocations() allocates as many as eb->buffer_count copies for exec entries; 2) eb_parse() appends up to two VMAs, right after incrementing eb->buffer_count; 3) cleanup under "out" label uses this incremented buffer_count to release relocation pointers from exec array via kvfree(), not from VMA array. To amend this problem, ensure that relocation cleanup uses the original exec object count, excluding the VMAs appended by the command parser. Fixes: |
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Thomas Hellström
|
cf238c067e |
drm/xe: Fix stale pinned_link entry when fb-pin performs the final unpin
xe_bo_pin_external() and xe_bo_unpin_external() maintain the bo's
pinned_link list membership in xe->pinned.late.external, based on
whether the current call is the outermost pin or the final unpin.
However, the same external bo's pin_count can also be raised and
lowered directly by __xe_pin_fb_vma()/__xe_unpin_fb_vma(), which pin
the bo as a display scanout buffer without going through
xe_bo_pin_external()/xe_bo_unpin_external() at all, and have no
notion of, or ownership over, pinned_link.
If a bo is pinned both externally (e.g. dma-buf export) and as an fb,
and the external unpin happens first, xe_bo_unpin_external() correctly
observes pin_count > 1 and leaves the bo on pinned_link. When the fb
unpin later performs the true last unpin (pin_count 1 -> 0), it never
touches pinned_link, leaving the bo linked on xe->pinned.late.external
indefinitely. Once the bo is subsequently freed, this stale list entry
points into freed memory, corrupting the list and risking a
use-after-free the next time the list is walked or spliced.
The backup object pin/unpin sites in xe_bo_notifier_prepare_pinned()/
xe_bo_notifier_unprepare_pinned() have the same bypass characteristic,
though they never add their bo to a pinned list, so are not affected
by this particular list-corruption issue.
Move the pinned_link removal into xe_bo_account_unpin(), which already
runs on every unpin path (kernel, external, framebuffer, backup
object) right before the true 1 -> 0 pin_count transition. Since
list_del_init() only operates on the node itself, this removal is
list-agnostic and safe to perform regardless of which list (external
or kernel_bo_present) the bo happens to be linked on, or which code
path is performing the final unpin. Drop the now-redundant explicit
list_del_init() calls in xe_bo_unpin_external() and xe_bo_unpin().
v2:
- New patch
v3:
- Rebased on changes to previous patch.
Fixes:
|
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Thomas Hellström
|
83d5acca1f |
drm/xe: Fix shrinker accounting double-subtraction on nested external pins
xe_bo_pin_external() and xe_bo_unpin_external() support nested pins,
since the underlying ttm_bo_pin()/ttm_bo_unpin() maintain a pin_count
refcount rather than a boolean. However, the shrinker accounting calls
xe_ttm_tt_account_subtract() and xe_ttm_tt_account_add() are invoked
unconditionally on every pin_external()/unpin_external() call, instead
of only on the transition into and out of the pinned state.
An external BO (dma-buf) can be pinned more than once while already
pinned, for example when it has multiple attachments/importers, each
independently calling xe_bo_pin_external(). Each such nested pin
subtracts the BO's pages from the shrinker's accounting again, even
though the BO's pages were already removed from consideration by the
first pin. Symmetrically, each nested unpin adds them back again
before the BO is actually unpinned. This desynchronizes the
shrinker's page and object counts from reality, and since they are
declared as signed long but interpreted as unsigned long in
xe_shrinker_count(), the underflow can turn into an enormous
shrinkable/purgeable page count, causing the shrinker to be invoked
excessively under memory pressure.
Guard the accounting calls with the same pin-count transition checks
already used to guard the pinned_link list maintenance, so accounting
is only updated on the outermost pin and the final unpin.
While centralizing this logic into xe_bo_account_pin()/
xe_bo_account_unpin(), also close a second, related accounting gap
affecting imported dma-bufs. For an imported bo's ttm_tt, xe's
ttm_tt_populate hook (xe_ttm_tt_populate()) early-returns without
calling xe_ttm_tt_account_add(), since TTM_TT_FLAG_EXTERNAL is set
without TTM_TT_FLAG_EXTERNAL_MAPPABLE. However, TTM core's
ttm_tt_populate() wrapper unconditionally marks the tt as populated
on driver-hook success, so ttm_tt_is_populated() still reports true
for it. xe_bo_account_pin()/xe_bo_account_unpin() trusted
ttm_tt_is_populated() as a proxy for "these pages are accounted for
by the shrinker", and would subtract/add pages for such a tt that
were never added in the first place, again underflowing the
shrinker's counts. This is reachable today via xe_bo_pin_external(),
and would have become newly reachable via the fb-pin path once this
patch routes __xe_pin_fb_vma() through xe_bo_pin_account() below, so
fix it here rather than in a later patch, to avoid a commit in this
series that introduces the regression before fixing it. Skip the
accounting for imported bos, using the same EXTERNAL &&
!EXTERNAL_MAPPABLE test xe_ttm_tt_populate()/xe_ttm_tt_unpopulate()
use to decide whether to act, via a new xe_ttm_bo_is_imported()
helper (hoisted up from its only prior use site).
v2:
- Fix the critical issue caught by Sashiko AI review: the pin-count
transition check introduced here was still bypassed by the fb-pin
path (__xe_pin_fb_vma()/__xe_unpin_fb_vma()), which could leave a
stale pinned_link entry and a permanent shrinker accounting leak
when the fb-unpin performed the true last unpin. Addressed in a
separate follow-up patch in this series rather than folded in here,
since it is a distinct bug with its own Fixes: tag.
- Drop the unneeded local "last_unpin" variable in
xe_bo_unpin_external(), restoring the original inline
bo->ttm.pin_count == 1 check; it was a no-op rename not used by any
of the new accounting helpers, and was going to be deleted again by
the follow-up patch anyway.
v3:
- Exclude imported dma-bufs from the pin/unpin shrinker accounting,
fixing another underflow caught by Sashiko AI review.
- Add a short comment on the backup-object pin site noting it's
already populated/accounted at pin time, addressing (as a
false-positive clarification, no code fix needed) a separate
Medium-severity accounting-leak concern also caught by Sashiko AI
review.
Fixes:
|
||
Tvrtko Ursulin
|
f7fc61e660 |
drm/xe: Do not emit Wa_16010904313 twice
During development of commit |
||
Alan Previn
|
e7ed652b13 |
drm/xe/mmio: Fix xe_mmio_wait32() to honor delay/sleep maximums
Check for overflow in udelay use in __xe_mmio_wait32 and
avoid growing delays becoming intollerably large by capping the
in-loop wait time.
v7: - Change assisted-by to "LLM" (Rodrigo).
- Move the max-wait macro to outside the function (Rodrigo).
v6: - Fix commit message to remove items dropped in v5. Fix the
use of MAX_UDELAY_MS for microsecond unit. (Shasiko review).
v5: - Simplify: don't introduce additional redesign and
use min_t with a backoff to cap wait. (Rodrigo).
v4: - Simplify using poll_timeout_us and poll_timeout_us_atomic and
update all callers to never use a param for atomic (Jani)
v3: - Use div64_s64 kernel API for 32-bit vs 64-bit division.
v2: - Fixed checkpatch failure.
- Added helper for 64-bit DIV_ROUND_UP on 32-bit CPU (Shasiko
review). Fixed bug max range in usleep_range(Shasiko review)
Fixes:
|
||
Linus Torvalds
|
a90ee4305c | Linux 7.3-rc6 v7.3-rc6 | ||
|
Linus Torvalds
|
7704c4c5bb |
i2c-fixes for v7.3-rc6
Three patches in xiic for fixing the block reads and a single cleanup in the error path. - at91: also release DMA channels when deferring probe - xiic: fix SMBus block reads with PEC -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQScDfrjQa34uOld1VLaeAVmJtMtbgUCasIP0gAKCRDaeAVmJtMt bplRAP94u1e4hKXK0XeiC2WtZ7vfBYtwjeHgalyruKgnL3sK3wEAutT0bEOxpk1p cx+8y8eF0L7wOKSRU4+cHrW65YWxIQU= =x4Aw -----END PGP SIGNATURE----- Merge tag 'i2c-fixes-7.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux Pull i2c fixes from Andi Shyti: "Three patches in xiic for fixing the block reads and a single cleanup in the at91 error path: - at91: also release DMA channels when deferring probe - xiic: fix SMBus block reads with PEC" * tag 'i2c-fixes-7.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux: i2c: at91: release DMA channels when probe defers i2c: xiic: don't clobber msg->len to signal block-read completion i2c: xiic: defer RX_FULL until all trailing bytes are in FIFO i2c: xiic: preserve PEC byte length in SMBus block read setup |
||
|
Linus Torvalds
|
06ac073129 |
x86 architecture fixes [with an UM fix included]:
- Don't apply va_align to hugetlb mappings on AMD F15h systems
that have custom va_align.bits values (Laurent Wandrebeck)
- Fix PMD teardown handling regression flagged by lockdep
(Mikhail Gavrilov)
- Hide ptrace header register offset macros behind __ASSEMBLER__ or
__FRAME_OFFSETS, to fix user-space build errors that may trigger
if they happen to shadow these short and generic macro names
(Nick Desaulniers)
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'x86-urgent-2026-10-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Ingo Molnar:
- Don't apply va_align to hugetlb mappings on AMD F15h systems
that have custom va_align.bits values (Laurent Wandrebeck)
- Fix PMD teardown handling regression flagged by lockdep
(Mikhail Gavrilov)
- Hide ptrace header register offset macros behind __ASSEMBLER__ or
__FRAME_OFFSETS, to fix user-space build errors that may trigger
if they happen to shadow these short and generic macro names
(Nick Desaulniers)
* tag 'x86-urgent-2026-10-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
{x86,um}/uapi/ptrace: Guard register offset macros with __ASSEMBLER__ or __FRAME_OFFSETS
x86/mm: Drop unnecessary PMD page copy when freeing
x86/mm: Don't apply va_align to hugetlb mappings on AMD F15h
|
||
|
Linus Torvalds
|
942e4a0e46 |
Timer fix:
- Fix task work flags management regression in the hrtimer
rearming code that can leave task work items unprocessed
(Karl Mehltretter)
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'timers-urgent-2026-10-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer fix from Ingo Molnar:
- Fix task work flags management regression in the hrtimer
rearming code that can leave task work items unprocessed
(Karl Mehltretter)
* tag 'timers-urgent-2026-10-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
hrtimer: Use the mask to clear TIF_HRTIMER_REARM from the exit work
|
||
|
Linus Torvalds
|
a27611f899 |
Perf events fixes:
- Fix race between perf_event_exit_task() and perf_pending_task()
(Luo Gengkun)
- Fix perf header output management regressions (Ian Rogers)
- Require kernel access for text poke events (Zhengchuan Liang)
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'perf-urgent-2026-10-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf events fixes from Ingo Molnar:
- Fix race between perf_event_exit_task() and perf_pending_task()
(Luo Gengkun)
- Fix perf header output management regressions (Ian Rogers)
- Require kernel access for text poke events (Zhengchuan Liang)
* tag 'perf-urgent-2026-10-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf: Require kernel access for text poke events
perf: Replace perf_event_header__init_id with full header init
perf: Fix race between perf_event_exit_task() and perf_pending_task()
|
||
|
Linus Torvalds
|
1c915d6007 |
Locking fixes:
- Don't run refcount kunit self-test when !CONFIG_KUNIT_ALL_TESTS
(Kuan-Wei Chiu)
- Fix futex private hash use-after-free on resize (Chris Mason)
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'locking-urgent-2026-10-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking fixes from Ingo Molnar:
- Don't run refcount kunit self-test when !CONFIG_KUNIT_ALL_TESTS
(Kuan-Wei Chiu)
- Fix futex private hash use-after-free on resize (Chris Mason)
* tag 'locking-urgent-2026-10-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
futex: Fix private hash use-after-free on resize
irq: Make refcount_interrupt kunit test selectable
|
||
|
Linus Torvalds
|
6addb4f385 |
- In versalnet_edac, properly release a remote processor reference which was
acquired at probe time, on memory controller instance remove
- A handful of Altera EDAC driver fixes:
- Fix device node reference leaks covering both the success path and the
various error paths, and route the single-bit setup function through the
common exit label
- Fix a use-after-free by releasing the devres group before freeing the
control info structure in the error paths, since managed IRQ handlers
could reference the freed dci struct if they fire at just the right time
- Fix a memory leak by freeing the allocated control info structure when the
devres group open fails in the Altera SDMMC setup path
- Remove the __init marking from the Altera Arria10 setup paths and their
helpers so they remain safely callable at runtime, including after
deferred or re-triggered probing
- Prevent the Altera driver from being unbound by removing their ->remove
callbacks and marking them to suppress bind/unbind sysfs attributes, since
unbinding could erase active system memory
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Merge tag 'edac_urgent_for_v7.3_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras
Pull EDAC fixes from Borislav Petkov:
"This is more of the new normal of LLM-induced fixes of error paths. Oh
well, they should be done eventually and hopefully we'll be back to
normal soon-ish... one would hope... :-P
AMD Versal NET:
- Properly release a remote processor reference which was acquired at
probe time, on memory controller instance remove
A handful of Altera EDAC driver fixes:
- Fix device node reference leaks covering both the success path and
the various error paths, and route the single-bit setup function
through the common exit label
- Fix a use-after-free by releasing the devres group before freeing
the control info structure in the error paths, since managed IRQ
handlers could reference the freed dci struct if they fire at just
the right time
- Fix a memory leak by freeing the allocated control info structure
when the devres group open fails in the Altera SDMMC setup path
- Remove the __init marking from the Altera Arria10 setup paths and
their helpers so they remain safely callable at runtime, including
after deferred or re-triggered probing
- Prevent the Altera driver from being unbound by removing their
->remove callbacks and marking them to suppress bind/unbind sysfs
attributes, since unbinding could erase active system memory"
* tag 'edac_urgent_for_v7.3_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras:
EDAC/versalnet: Drop remote processor handle refcount on driver removal
EDAC/altera: Fix device node reference leaks in the SDMMC ECC setup
EDAC/altera: Fix use-after-free in error paths
EDAC/altera: Fix memory leak on dci allocation failure
EDAC/altera: Drop __init from ECC setup paths for re-probe safety
EDAC/altera: Do not allow driver unbinding
|
||
|
Linus Torvalds
|
a74306e2e6 |
Two small clk driver fixes:
- spacemit: k3: Fix an issue that will trigger a system hang due to
unavailable frequency.
- ti: composite: Reverts a commit that breaks OMAP3.
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Merge tag 'clk-fixes-for-linus-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk fixes from Brian Masney:
"Two small clk driver fixes:
- spacemit: k3: Fix an issue that will trigger a system hang due to
unavailable frequency
- ti: composite: Reverts a commit that breaks OMAP3"
* tag 'clk-fixes-for-linus-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
clk: spacemit: k3: add CPU PLL rate tables
clk: ti: composite: resolve parent clocks by name again
|
||
|
Linus Torvalds
|
25d576ed11 |
Char/Misc/IIO fixes for 7.3-rc6
Here is a set of char/misc/iio and other small driver subsystem fixes
for 7.3-rc6 that resolve a number of reported issues. Included in here
are:
- lots of small iio driver fixes for reported problems.
- interconnect driver revert to resolve a regression
- nitro_enclaves driver fix for a use-after-free
- binder driver fixes for reported problems (in both the rust and C
versions)
All of these have been in linux-next with no reported issues
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-7.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc/IIO fixes from Greg KH:
"Here is a set of char/misc/iio and other small driver subsystem fixes
for 7.3-rc6 that resolve a number of reported issues. Included in here
are:
- lots of small iio driver fixes for reported problems
- interconnect driver revert to resolve a regression
- nitro_enclaves driver fix for a use-after-free
- binder driver fixes for reported problems (in both the rust and C
versions)
All of these have been in linux-next with no reported issues"
* tag 'char-misc-7.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (63 commits)
iio: adc: ad_sigma_delta: fix use-after-free on unbind
iio: accel: kxcjk-1013: reject duplicate event disable
iio: buffer: serialize buffer teardown with mode claims
iio: cdc: ad7150: fix OF matching and publish module aliases
iio: adc: ade9000: fix NULL pointer dereference in clkout registration
iio: adc: ad4030: fix invalid oversampling_ratio validation
iio: adc: ad7173: Fix digital filter configuration
iio: adc: stm32-adc: fix possible division by zero in processed channel
iio: adc: stm32-adc: fix check on internal channel availability
iio: proximity: isl29501: Fix return type of isl29501_register_write
iio: imu: inv_icm42607: restore runtime PM on system resume errors
iio: imu: inv_icm42607: propagate runtime suspend errors
iio: adc: pac1934: check ACPI label duplication
rust_binderfs: add transaction_report feature entry
rust_binder: reschedule node refcount update on thread exit
rust_binder: cancel deferred work items in thread exit
binderfs: fix UAF write in binder_add_device
binder: fix is_failure flag for superseded transaction cleanup
binder: fix leaked fd fixups on TF_UPDATE_TXN supersede
Revert "interconnect: qcom: x1e80100: enable QoS configuration"
...
|
||
|
Linus Torvalds
|
9a32e0754d |
TTY/Serial fixes for 7.3-rc6
Here are some small tty/serial driver fixes for 7.3-rc6. Nothing major
here, just lots of small fixes for reported issues, some of them very
long-standing:
- tty hangup fixes that have been there since the BKL days and kept
tripping people up over time.
- vt selection bugfix
- other vt bugfixes (memory leaks and screen update fixes)
- n_gsm bugfix
- qcom-geni serial driver bugfix
- 8250 serial driver bugfixes
- other tiny serial driver fixes
All of these have been in linux-next, the last few only a few days but
testing here seems solid (this pull request was generated on that tree)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-7.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial fixes from Greg KH:
"Here are some small tty/serial driver fixes for 7.3-rc6. Nothing major
here, just lots of small fixes for reported issues, some of them very
long-standing:
- tty hangup fixes that have been there since the BKL days and kept
tripping people up over time.
- vt selection bugfix
- other vt bugfixes (memory leaks and screen update fixes)
- n_gsm bugfix
- qcom-geni serial driver bugfix
- 8250 serial driver bugfixes
- other tiny serial driver fixes
All of these have been in linux-next, the last few only a few days but
testing here seems solid (this pull request was generated on that
tree)"
* tag 'tty-7.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (37 commits)
tty: add missing driver flag kernel-doc colon
vt: selection: Fix unsigned underflow and slab-out-of-bounds read in paste_selection()
vt: skip screen update for DEC alignment test on backgroup consoles
vc_screen: reload vc pointer before if (ret) in vcs_write() to avoid UAF
serial: sc16is7xx: reduce TX refill rate with half-FIFO trigger
serial: sc16is7xx: refill TX FIFO below trigger using fresh TXLVL
serial: tegra: don't clear the Tx FIFO on an Rx-only reset
serial: sc16is7xx: fix TX gap caused by kfifo circular buffer wrap-around
tty: fix saved termios reset race
tty: serial: mpc52xx_uart: move static declarations up.
tty: serial: max3100: shut down timer before freeing port
tty: add break_wait kernel-doc
serial: qcom-geni: keep registered console runtime active
serial: qcom-geni: Fix unbalanced runtime PM resume for no_console_suspend
serial: qcom-geni: avoid unused-function warning
tty: serial: qcom_geni_serial: Keep console RX functional after deep idle
soc: qcom: geni-se: Correct QUP Core ICC vote constants
serial: 8250_bcm7271: fix use-after-free in brcmuart_remove()
serial: vt8500: Fix clock reference leak in vt8500_serial_probe()
kgdboc: Fix tty driver reference leak in configure_kgdboc()
...
|
||
|
Linus Torvalds
|
903e23eda5 |
USB/Thunderbolt fixes for 7.3-rc6
Here is a big set of USB and Thunderbolt driver fixes for 7.3-rc6.
They were delayed on my side due to conference travel, not the fault of
the submitters at all. Included in here are:
- lots of small thunderbolt fixes for reported issues due to more
testing and devices and a few reverts as well based on that work
- more usb-serial device ids added
- usb-serial and cdc-acm driver hangup and other fixes
- dwc3 driver fixes for reported problems
- lots of usb gadget driver fixes as people again fuzz these drivers
and send in fixes, which is nice to finally see
- typec driver fixes for reported problems
- octeon-hcd driver fixes for reported problems
- more usb-storage quirks added
- other small USB driver bugs resolved for reported problems
All of these have been in linux-next without any reported issues
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-7.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB/Thunderbolt fixes from Greg KH:
"Here is a big set of USB and Thunderbolt driver fixes for 7.3-rc6.
They were delayed on my side due to conference travel, not the fault
of the submitters at all. Included in here are:
- lots of small thunderbolt fixes for reported issues due to more
testing and devices and a few reverts as well based on that work
- more usb-serial device ids added
- usb-serial and cdc-acm driver hangup and other fixes
- dwc3 driver fixes for reported problems
- lots of usb gadget driver fixes as people again fuzz these drivers
and send in fixes, which is nice to finally see
- typec driver fixes for reported problems
- octeon-hcd driver fixes for reported problems
- more usb-storage quirks added
- other small USB driver bugs resolved for reported problems
All of these have been in linux-next without any reported issues"
* tag 'usb-7.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (63 commits)
usb: dwc3: gadget: fix IRQ storm on invalid event buffer count
Revert "usb: dwc3: gadget: fix IRQ storm on invalid event buffer count"
USB: gadget: dummy-hcd: Fix wait for outstanding request completions
usb: typec: port-mapper: Only match USB4 port if host interface is available
usb: cdns3: Fix NULL pointer dereference in cdns3_pci_probe
usb: dwc3: gadget: fix IRQ storm on invalid event buffer count
usb: typec: ucsi: Get the connector fwnode based on reg value
usb: gadget: f_uac1_legacy: validate bRequest index in generic_{set,get}_cmd
usb: core: clear both ep_in and ep_out for non-ep0 control endpoints
USB: cdc-acm: skip URB restart in port_shutdown if disconnected
usb: gadget: f_fs: Fix NULL pointer dereference in FUNCTIONFS_ENDPOINT_DESC
usb: gadget: aspeed-vhub: cancel wake work on device removal
thunderbolt: Disable CL states for the Anker Prime TB5 dock
thunderbolt: stream: Announce support for FMODE_NOWAIT
usb: typec: ucsi: displayport: Current CAM OOB index fixup
usb: ohci-st: disable controller wakeup on removal
usb: ohci-spear: disable controller wakeup on removal
usb: ohci-s3c2410: disable controller wakeup on removal
usb: ohci-da8xx: disable controller wakeup on cleanup
usb: cdns3: fix use-after-free in cdns3_gadget_exit()
...
|
||
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Linus Torvalds
|
8623551a42 |
Input updates for v7.3-rc5
- A fix for the Samsung S6SY761 touchscreen driver to power on the controller before unmasking interrupts during resume and to re-enable touch sensing when the device is open - Updates to the Synaptics touchpad driver to enable SMBus/RMI4 mode on Lenovo ThinkPad T490 and restrict the ThinkPad T440p InterTouch disable quirk to LEN0036 so that ThinkPad L440 retains SMBus support - A quirk for the AT keyboard driver (atkbd) to skip keyboard deactivation on Lenovo IdeaPad Slim 3 15IWC11 so the internal keyboard functions properly - A DMI quirk for the i8042 controller to disable active multiplexing on Fujitsu LIFEBOOK U7410, preventing the internal keyboard and touchpad from dying shortly after boot. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQST2eWILY88ieB2DOtAj56VGEWXnAUCasCSQgAKCRBAj56VGEWX nF+JAQC4Hu4Xd9I1hIhUnJuLuMG3EzPWajzCQxYe50Nst7MAcgEAiW/+eAIJruut i3QCkvUoF8gPpOSjOn2Z2csKQeWBWgo= =BneD -----END PGP SIGNATURE----- Merge tag 'input-for-v7.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input fixes from Dmitry Torokhov: - A fix for the Samsung S6SY761 touchscreen driver to power on the controller before unmasking interrupts during resume and to re-enable touch sensing when the device is open - Updates to the Synaptics touchpad driver to enable SMBus/RMI4 mode on Lenovo ThinkPad T490 and restrict the ThinkPad T440p InterTouch disable quirk to LEN0036 so that ThinkPad L440 retains SMBus support - A quirk for the AT keyboard driver (atkbd) to skip keyboard deactivation on Lenovo IdeaPad Slim 3 15IWC11 so the internal keyboard functions properly - A DMI quirk for the i8042 controller to disable active multiplexing on Fujitsu LIFEBOOK U7410, preventing the internal keyboard and touchpad from dying shortly after boot. * tag 'input-for-v7.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: atkbd - skip deactivate for Lenovo IdeaPad Slim 3 15IWC11 Input: s6sy761 - fix resume ordering and restore sensing Input: synaptics - limit T440p InterTouch quirk to LEN0036 Input: i8042 - add nomux quirk for Fujitsu LIFEBOOK U7410 Input: synaptics - add LEN205b entry to smbus_pnp_ids for ThinkPad T490 |
||
|
Linus Torvalds
|
f7c918b8d9 |
drm fixes for 7.3-rc6
xe: - keep VF LMEM bar size low if no VFs enabled i915: - Disable VRR DC balance by default to fix timing issues mediatek: - Add missing IS_ERR check for ovl_adaptor platform device - Fix VID_DOWNSAMPLE_CONFIG register offset - Fix pdev reference leak in mtk_drm_bind() - Fix runtime PM leak in mtk_hdmi_ddc_v2_probe() - Fix ovl adaptor platform device leak amdgpu: - dc_state_create_copy() fix - HDMI RGB limited range fix - eDP ASSR fix - DCE 6 fixes - DCE 8.1 fix - SI DPM fixes - Reset fixes - Workaround for multiple SDMA entities with DCC - PWM backlight fix - GPUVM fixes - Switcheroo fix - Error handling leak fixes - GC 6 unload FW leak fix - SDMA 7.1 fix - DML frame size limit fix - RGB vs YCbCr 4:4:4 fix - DP MST fix - DC Power module fixes - MacBookPro14,3 fix amdkfd: - SVM fix radeon: - sparc64 fix -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmrAxhoACgkQDHTzWXnE hr5QeQ/6A1vgxSH7c2FlI1u8WatzEM9CGwPI/NBMsAtrloVtBwvn02vyT9cCMKJZ L/Bb9DAzpPc4P4xW44KMF4T1DAb06FQzlHD/apK8CM4YcYS+OLGqq7fMeyMnQL9m iojDE4IyRWp/ihrZQAx2iQXRr3o6hZks7AAYugs0rRPaG/aI3KRhZTTGMTPcHEBM gPMBTqDZA55J9U7s3ZHuOVky/BJeSBhLiEb1sNZAIuxXsg4zSmp8jzyJXkIMQGoF t0b+e/VYVkktN/EFDUZ/LTjSoFsSLeJGvc7Rh6DR0dI/ZEPHeJ9MQD3M5D2dawOo arw6qWNBbN5/4uDImTK9WVZm0W+qVqidxFpjPbab05rrZeCaXUCzs8jVn3k6/h9L 3uGd6BDrANvAfxyucmY7JxhoqZV/BZJHhULunFLdkUtw3MpjfPdrVq3FCbaVAhb/ ocNRrOTyx+knMlGWZ+M5NY25/1VuDDa7b3IckdNEsTWQNTbDNU1tWi5jYIVQIBIB u7PMl5UFDOPVc6IPAcPXgXZlaJDwaG7RbLPozrZPqtKsAm1etcv0Tlc985aa9D1N Q8Iav5vUyX9jGJBTd8/yIzks1YkNjB4vG6uEpBBv/6ZfDAfDk0TzX1V5f7hfRWwB GKNwwQfeXwA6UiHS1BkunCOO2CifSWbYKER90nXQpC3nhVfOVVc= =lRm1 -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2026-10-03' of https://gitlab.freedesktop.org/drm/kernel Pull drm fixes from Dave Airlie: "Live from Brisbane airport, it's Saturday Night drm fixes. The misc fixes tree didn't get a PR this week, so I'll probably have that to you when I see it, there were a few patches in there. Otherwise amdgpu is the main act, mediatek has a guest spot, and xe/i915 bring in a fix each. xe: - keep VF LMEM bar size low if no VFs enabled i915: - Disable VRR DC balance by default to fix timing issues mediatek: - Add missing IS_ERR check for ovl_adaptor platform device - Fix VID_DOWNSAMPLE_CONFIG register offset - Fix pdev reference leak in mtk_drm_bind() - Fix runtime PM leak in mtk_hdmi_ddc_v2_probe() - Fix ovl adaptor platform device leak amdgpu: - dc_state_create_copy() fix - HDMI RGB limited range fix - eDP ASSR fix - DCE 6 fixes - DCE 8.1 fix - SI DPM fixes - Reset fixes - Workaround for multiple SDMA entities with DCC - PWM backlight fix - GPUVM fixes - Switcheroo fix - Error handling leak fixes - GC 6 unload FW leak fix - SDMA 7.1 fix - DML frame size limit fix - RGB vs YCbCr 4:4:4 fix - DP MST fix - DC Power module fixes - MacBookPro14,3 fix amdkfd: - SVM fix radeon: - sparc64 fix" * tag 'drm-fixes-2026-10-03' of https://gitlab.freedesktop.org/drm/kernel: (36 commits) drm/mediatek: Fix ovl adaptor platform device leak drm/mediatek: Fix runtime PM leak in mtk_hdmi_ddc_v2_probe() drm/mediatek: Fix pdev reference leak in mtk_drm_bind() drm/amdgpu: reset VI ASIC on MacBookPro14,3 drm/amd/pm/si: Fix updating clock limits on AC/DC drm/amd/display: Fix stale replay_events after mod_power stream removal drm/radeon: Read the VRAM VBIOS signature with readb() drm/amd/display: guard dc_sink dereferences in MST mode validation drm/amd/display: Try RGB before YCbCr 4:4:4 in stream validation drm/amd/display: Fix sanitizer check for the DML frame size limit drm/amdgpu/gmc12.1: properly pass flush_type to gmc_v12_1_flush_vm_hub() drm/amdgpu: drop userq callback assignment for sdma 7.1 drm/amdgpu/gfx6: fix firmware leak on teardown drm/amdgpu: fix ACP MFD device leak on init failure drm/amdgpu: fix IP instance memory leak on kobject add failure drm/amdgpu: skip the noirq suspend reset for a switcheroo-parked GPU drm/amdgpu/gmc12: properly pass flush_type to gmc_v12_0_flush_vm_hub() drm/amd/display: map PWM brightness through custom backlight curve drm/amdgpu: implement workaround for sdma dcc corruption drm/amdkfd: Fix always mapped range mapping to all ACCESS GPUs ... |
||
|
Linus Torvalds
|
c5adb6c8a2 |
arm64 fixes for -rc6
- Fix handling of CPU erratum #2645198 when batching pte updates - Fix truncation of CPU frequency calculation by using 64-bit arithmetic in arch_freq_get_on_cpu() - Work around AMU erratum #3821522 on Cortex-A725 - Fix panic when trying to restore an SVE sigframe on a CPU that only supports SME -----BEGIN PGP SIGNATURE----- iQFEBAABCgAuFiEEPxTL6PPUbjXGY88ct6xw3ITBYzQFAmq/tpYQHHdpbGxAa2Vy bmVsLm9yZwAKCRC3rHDchMFjNJ6gB/9ZmDMU4ED2AbyP7T8Q6FttzvH01X85F2yz hlaaXv/2MDzjGSiz0spxDAZOuteJF+WSLj1WjZhlyr95xnQWfumc6D89D+kHeNre +twed6hbOQTWJzLB+u8Ef+4nKGcztIZ/FafFvPD6PKjFuhG048al8X/6oNXetBPy Ka13ywRYhnccflsWaXyWlvSwfKn2xJHOnpu4Mfbsb9DfaULDLLahz2ug+6apwX23 tc/dy40Fi0G6wFzUQGF83R3nsyZgLiOv7LFBjjqDmoiu7W86KXn83UXEwHXrp8de Zbynk7F4Bxf0lsp6y+bxTmwzm8CwI355/NFU2ccxxu17e7Qv6PnJ =TRoC -----END PGP SIGNATURE----- Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Will Deacon: "Half of this is broken hardware (AMU counters and TLB invalidation) and the other half is broken software (frequency scaling and signals). So it seems as though we're all as bad as each other. The AMU workaround is a little noisy, as it refactors an existing workaround so that it can more easily be applied to additional CPUs. Summary: - Fix handling of CPU erratum #2645198 when batching pte updates - Fix truncation of CPU frequency calculation by using 64-bit arithmetic in arch_freq_get_on_cpu() - Work around AMU erratum #3821522 on Cortex-A725 - Fix panic when trying to restore an SVE sigframe on a CPU that only supports SME" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64/fpsimd: signal: Forbid non-streaming SVE payload on SME-only systems arm64: errata: Add Cortex-A725 erratum 3821522 workaround arm64: errata: Factor out broken AMU const counter cap arm64: topology: fix arch_freq_get_on_cpu() overflow above 4.19 GHz arm64: mm: Fix the break-before-make flush range for erratum 2645198 |
||
Martino Papero
|
3bf8d603fd |
Input: atkbd - skip deactivate for Lenovo IdeaPad Slim 3 15IWC11
The internal keyboard on the Lenovo IdeaPad Slim 3 15IWC11 (83RR) does not work correctly with the default i8042 settings. Using i8042.nopnp=1 and i8042.dumbkbd=1 restores keyboard input, but prevents the Caps Lock LED from working. Using i8042.nopnp=1 alone does not fix the keyboard. The laptop works correctly when atkbd_deactivate_fixup is used instead. Add a DMI quirk for the 83RR to enable it. This was tested without any i8042 command-line parameters. Keyboard input and the Caps Lock LED work correctly, including after suspend and resume and after a cold boot. Link: https://lore.kernel.org/all/4f43465f-98ba-4722-8e29-03df20315369@kernel.org/ Signed-off-by: Martino Papero <martino.papero@lcb.to.it> Reviewed-by: Hans de Goede <johannes.goede@oss.qualcomm.com> Link: https://patch.msgid.link/c0b597b8-e7ad-4fba-a2bb-5d252e3dfbd3@lcb.to.it Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> |
||
|
Linus Torvalds
|
e767a4ea70 |
Probes fixes for v7.3-rc5:
- fprobe: Use guard(rcu_sched_notrace) and check rcu_is_watching():
Exit handlers early if !rcu_is_watching() to prevent potential
use-after-free during unregistration in idle/quiescent states. Switch
to guard(rcu_sched_notrace) to avoid fast-path lockdep overhead and
recursion while ensuring safe grace period synchronization.
- kprobes: Skip disarmed probes when checking optkprobe overlap:
Continue past disarmed or unprepared probes in get_optimized_kprobe()
to find active optimized probes. This avoids overwriting active jump
displacements which can lead to panic.
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Merge tag 'probes-fixes-v7.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
Pull probes fixes from Masami Hiramatsu:
- fprobe: Use guard(rcu_sched_notrace) and check rcu_is_watching()
Exit handlers early if !rcu_is_watching() to prevent potential
use-after-free during unregistration in idle/quiescent states. Switch
to guard(rcu_sched_notrace) to avoid fast-path lockdep overhead and
recursion while ensuring safe grace period synchronization.
- kprobes: Skip disarmed probes when checking optkprobe overlap
Continue past disarmed or unprepared probes in get_optimized_kprobe()
to find active optimized probes. This avoids overwriting active jump
displacements which can lead to panic.
* tag 'probes-fixes-v7.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
kprobes: Skip disarmed probes when checking optkprobe overlap
fprobe: Use guard(rcu_sched_notrace) and check rcu_is_watching()
|
||
|
Dave Airlie
|
9c979cba98 |
amd-drm-fixes-7.3-2026-10-01:
amdgpu: - dc_state_create_copy() fix - HDMI RGB limited range fix - eDP ASSR fix - DCE 6 fixes - DCE 8.1 fix - SI DPM fixes - Reset fixes - Workaround for multiple SDMA entities with DCC - PWM backlight fix - GPUVM fixes - Switcheroo fix - Error handling leak fixes - GC 6 unload FW leak fix - SDMA 7.1 fix - DML frame size limit fix - RGB vs YCbCr 4:4:4 fix - DP MST fix - DC Power module fixes - MacBookPro14,3 fix amdkfd: - SVM fix radeon: - Sparc64 fix -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQgO5Idg2tXNTSZAr293/aFa7yZ2AUCar7lbAAKCRC93/aFa7yZ 2NGnAQDx0u/syqZTvx8pQ8k6g2RkuXPRE1avwRd4hJ6icS6MPgEAgZrqRHs2p21N CZqOp91spby9O9VfHUKmHTp82e7J/go= =tHX/ -----END PGP SIGNATURE----- Merge tag 'amd-drm-fixes-7.3-2026-10-01' of https://gitlab.freedesktop.org/drm/amdgpu/kernel into drm-fixes amd-drm-fixes-7.3-2026-10-01: amdgpu: - dc_state_create_copy() fix - HDMI RGB limited range fix - eDP ASSR fix - DCE 6 fixes - DCE 8.1 fix - SI DPM fixes - Reset fixes - Workaround for multiple SDMA entities with DCC - PWM backlight fix - GPUVM fixes - Switcheroo fix - Error handling leak fixes - GC 6 unload FW leak fix - SDMA 7.1 fix - DML frame size limit fix - RGB vs YCbCr 4:4:4 fix - DP MST fix - DC Power module fixes - MacBookPro14,3 fix amdkfd: - SVM fix radeon: - Sparc64 fix Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patch.msgid.link/20261001230115.1319089-1-alexander.deucher@amd.com |
||
|
Dave Airlie
|
47400a32d0 |
Mediatek DRM Fixes - 20261002
1. Add missing IS_ERR check for ovl_adaptor platform device 2. Fix VID_DOWNSAMPLE_CONFIG register offset 3. Fix pdev reference leak in mtk_drm_bind() 4. Fix runtime PM leak in mtk_hdmi_ddc_v2_probe() 5. Fix ovl adaptor platform device leak -----BEGIN PGP SIGNATURE----- iQJMBAABCgA2FiEEACwLKSDmq+9RDv5P4cpzo8lZTiQFAmq+7DsYHGNodW5rdWFu Zy5odUBrZXJuZWwub3JnAAoJEOHKc6PJWU4kGecP/RRjm19xz4RfetZ40rfAPgvB OHLOxZyLv6661kp4TAk7KY9Weuv+LwPQoUmKHClP1eMQhrt7jtktqpS0ZXk8LoJB A7AiiWigLzMEMRet8IeH3Bn8zuq0lefIZpo5ycMT8idkH0+I3SguTrYQ13sZw2CF PxkYGcTZidTDABhU1nOGuBhl+aq/uEi/nsKHi02YyqDlWNQJtvGXsfYpKnCU4TzV uGsSaR+eIWb6m4uFmJeqZ3Ltjm6F7lzfFF/JOsYOuAm4wCVG61TrNEwTCifnW9x9 auIYMS7vEpQAAEaIsVmBMSMQ+LAdpAb5Lv5kFYU3LUwldNRG0gb+zsEBEc8TWlkS fTDHXDZaWusAIVVjADaCB2UnIbcGmIl0aGmwJ/DJ35T+QdaJwYGO5VGomeORJkRD KO+J9vX94gdAvqJyjWJnojVnRVevzVe68ByHfyUuEIJ9bagmiqPQKXEVO9kenS8G ZUKaXKn5hG+TGJsXen6kzr93vrZuEt/W3IqrITFLe3TboQr4M/3Om4xkL5TAAYr+ ghzVXSTIYbSeUKxUE705L7SsxyyqJg+llp/ySPod+79zzk8m5tj0BZqABr55UJU8 VyoYx3fCcYGC/H8gbUpKFTItycvNpvJg7Vx2+rnyXmO7elozwT7lErjRUDS/EQGu LonAWuHIrTLDdXz4GVHW =WUlr -----END PGP SIGNATURE----- Merge tag 'mediatek-drm-fixes-20261002' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-fixes Mediatek DRM Fixes - 20261002 1. Add missing IS_ERR check for ovl_adaptor platform device 2. Fix VID_DOWNSAMPLE_CONFIG register offset 3. Fix pdev reference leak in mtk_drm_bind() 4. Fix runtime PM leak in mtk_hdmi_ddc_v2_probe() 5. Fix ovl adaptor platform device leak Signed-off-by: Dave Airlie <airlied@redhat.com> From: Chun-Kuang Hu <chunkuang.hu@kernel.org> Link: https://patch.msgid.link/20261001234906.14940-1-chunkuang.hu@kernel.org |
||
|
Linus Torvalds
|
ff47652a4b |
smb client fixes for v7.3-rc6
- Stop data dirtied past EOF through an mmap from reappearing as file
content once the file is extended by a write, truncate, zero range,
copy range or clone range
- Flush dirty data and drain in-flight I/O before operations that
assume the pagecache and the server agree on the file: querying
allocated ranges, the O_TRUNC open, interior zero range, and
server-side copy/clone
- Stop a genuine size-extending zero range or preallocate from being
refused with -EOPNOTSUPP when the inode is not read caching, by
querying the server's authoritative EOF instead of trusting a stale
cached i_size
- Zero the untransferred tail of a short read, both in the netfs
read-gaps path (where stale folio content could otherwise be written
back to the server) and in the DIO/unbuffered read collector, and
tell a real EOF apart from a stale cached remote_i_size after a lease
downgrade
- Require stable pages on signed connections so a buffered write can't
modify a folio whose signature has already been computed and is in
flight, which the server rejected with STATUS_ACCESS_DENIED and the
client surfaced as -EIO
- Split several cifsFileInfo flags out of a shared bitfield byte so
concurrent updates taken under different locks no longer clobber each
other through a byte-level RMW
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Merge tag 'cifs-fixes-7.3-rc6' of https://git.manguebit.org/linux
Pull smb client fixes from Paulo Alcantara:
"Fix a series of data corruption and I/O error bugs found by running
generic/363 (fsx) in a loop against Windows Server 2022 and Samba.
- Stop data dirtied past EOF through an mmap from reappearing as file
content once the file is extended by a write, truncate, zero range,
copy range or clone range
- Flush dirty data and drain in-flight I/O before operations that
assume the pagecache and the server agree on the file: querying
allocated ranges, the O_TRUNC open, interior zero range, and
server-side copy/clone
- Stop a genuine size-extending zero range or preallocate from being
refused with -EOPNOTSUPP when the inode is not read caching, by
querying the server's authoritative EOF instead of trusting a stale
cached i_size
- Zero the untransferred tail of a short read, both in the netfs
read-gaps path (where stale folio content could otherwise be
written back to the server) and in the DIO/unbuffered read
collector, and tell a real EOF apart from a stale cached
remote_i_size after a lease downgrade
- Require stable pages on signed connections so a buffered write
can't modify a folio whose signature has already been computed and
is in flight, which the server rejected with STATUS_ACCESS_DENIED
and the client surfaced as -EIO
- Split several cifsFileInfo flags out of a shared bitfield byte so
concurrent updates taken under different locks no longer clobber
each other through a byte-level RMW"
* tag 'cifs-fixes-7.3-rc6' of https://git.manguebit.org/linux:
smb: client: split cifsFileInfo bitfields to avoid shared-byte RMW races
smb: client: require stable pages for signed connections
smb: client: distinguish real EOF from a stale remote_i_size on read
netfs: zero the tail of a short DIO/unbuffered read
smb: client: only require read lease for size-extending preallocate
netfs: zero gaps in read-gaps folio to avoid writing back stale data
smb: client: only require read lease for size-extending zero range
smb: client: drain and invalidate before server-side copy/clone
smb: client: flush dirty data before zeroing a range
smb: client: drain outstanding I/O before truncating on O_TRUNC open
smb: client: flush and commit data before querying allocated ranges
smb: client: discard post-EOF pagecache when extending a file via clone range
smb: client: discard post-EOF pagecache when extending a file via copy range
smb: client: discard post-EOF pagecache when extending a file via zero range
smb: client: clear post-EOF pagecache when extending a file via truncate
netfs: clear post-EOF pagecache when extending a file via write
|
||
|
Linus Torvalds
|
8f150ccedf |
bpf-fixes
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||
|
Linus Torvalds
|
d2dbe503fd |
pci-v7.3-fixes-3
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||
|
Linus Torvalds
|
3b7cab693b |
block-7.3-20261002
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Merge tag 'block-7.3-20261002' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
Pull block fixes from Jens Axboe:
- NVMe fixes via Keith:
- Fix an out-of-bounds write in nvmet_auth_challenge(), where
sizeof() on a void pointer undercounted the challenge header and
let a short AUTH_RECEIVE buffer pass the check
- nvme-multipath fixes for an ANA log bounds check underflow, the
command effects log lifetime for multipath heads, and only
setting BLK_FEAT_ZONED after the zone info is known.
- nvmet fixes for ns->enabled teardown ordering, rejecting I/O
after the percpu ns reference is killed, device path preservation
on allocation failure, and too-short SGL segments in pci-epf
- nvme-tcp: revert the per-socket dynamic lockdep keys, and delay
the socket reclassification
- A DMA pool alignment quirk for the Micron 4100AT
- Controller state/reset race fixes, and -Wformat-security
workarounds
- blk-mq: set RQF_USE_SCHED when the operation is known, and allow
cached requests to be used for flush operations
- Reject polled dio with user integrity metadata
- Save the IRQ state in blkg_tryget_closest()
- Set the zone write granularity in virtio_blk
- ublk selftest fixes
* tag 'block-7.3-20261002' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux: (23 commits)
virtio_blk: set the zone write granularity
nvme-multipath: set BLK_FEAT_ZONED only after the zone info is known
nvme: fix command effects log lifetime for multipath heads
nvmet: don't allow I/O admission after percpu ns reference is killed
nvmet: defer setting ns->enabled to false in nvmet_ns_disable()
nvmet: copy the hostid into the ctrl before creating PR pc_refs
nvmet-auth: fix out-of-bounds write in nvmet_auth_challenge()
nvmet: pci-epf: reject too-short SGL segments
nvme-multipath: fix underflow in ANA log bounds checks
nvme: work around all -Wformat-security warnings
nvme: work around -Wformat-security warning
nvme: do not reset controllers in NVME_CTRL_NEW state
nvme-tcp: delay nvme_tcp_reclassify_socket()
Revert "nvme-tcp: lockdep: use dynamic lockdep keys per socket instance"
drbd: remove unused drbd_nl_mcgrps[] array
blk-mq: allow cached requests to be used for flush operations
blk-mq: set RQF_USE_SCHED when the operation is known
block: reject polled dio with user integrity metadata
selftests: ublk: fix unused_result error
blk-cgroup: save IRQ state in blkg_tryget_closest()
...
|
||
|
Linus Torvalds
|
3f1fe48a36 |
io_uring-7.3-20261002
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||
|
Linus Torvalds
|
5d144c294a |
sound fixes for 7.3-rc6
A fair amount of small fixes, which became much larger as a pile of
pending homeworks during my vacation in the last weeks.
The majority of changes are device-specific quirks and ASoC updates,
along with a few ALSA core fixes and USB-audio hardening as well as a
few regression fixes.
ALSA Core:
- Serialize ALSA sequencer compat port-info ioctls
HD-audio:
- Fix ALC235 codec headset handling
- Fix regression on Tegra194 controller support
- Quirks / fixes for Lenovo, ASUS, Acer, Dell, Higole, HP, and IPASON
laptops
USB-audio:
- Hardening for line6 and ua101 drivers to deal with malformed packets
- Fix input device leak on probe error in caiaq driver
- Apply quirks generically for Audient and Behringer devices
- Quirks for ASUS SupremeFX Hi-Fi, HiBy FC4 (native DSD), and MSI MAG
B850M MORTAR WIFI
ASoC:
- Runtime PM fixes for SDCA class function driver
- Fix uninitialized stream configs in RT1017 and MAX98363 SDW codecs
- AMD ACP SoundWire support for ASUS and Lenovo models
- Quirks for Intel machines (Lenovo Yoga Slim 7, Chuwi Hi8)
- Qualcomm LPASS fixes for playback constraints and WSA macro volume
- Codec / platform fixes for rt274/rt286, cs42l43, wm8903, Tegra ASRC
Misc:
- Regression fix for silent playback on Creative Titanium HD
- Error handling fix at probe via auto-cleanup in ice1712
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Merge tag 'sound-7.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"A fair amount of small fixes, which became much larger as a pile of
pending homework during my vacation in the last weeks.
The majority of changes are device-specific quirks and ASoC updates,
along with a few ALSA core fixes and USB-audio hardening as well as a
few regression fixes.
ALSA Core:
- Serialize ALSA sequencer compat port-info ioctls
HD-audio:
- Fix ALC235 codec headset handling
- Fix regression on Tegra194 controller support
- Quirks / fixes for Lenovo, ASUS, Acer, Dell, Higole, HP, and IPASON
laptops
USB-audio:
- Hardening for line6 and ua101 drivers to deal with malformed
packets
- Fix input device leak on probe error in caiaq driver
- Apply quirks generically for Audient and Behringer devices
- Quirks for ASUS SupremeFX Hi-Fi, HiBy FC4 (native DSD), and MSI MAG
B850M MORTAR WIFI
ASoC:
- Runtime PM fixes for SDCA class function driver
- Fix uninitialized stream configs in RT1017 and MAX98363 SDW codecs
- AMD ACP SoundWire support for ASUS and Lenovo models
- Quirks for Intel machines (Lenovo Yoga Slim 7, Chuwi Hi8)
- Qualcomm LPASS fixes for playback constraints and WSA macro volume
- Codec / platform fixes for rt274/rt286, cs42l43, wm8903, Tegra ASRC
Misc:
- Regression fix for silent playback on Creative Titanium HD
- Error handling fix at probe via auto-cleanup in ice1712"
* tag 'sound-7.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (53 commits)
spi: cs42l43: Workaround for wrong speaker ID on Dell XPS 13 DX13260
ALSA: ice1712: Fix the error handling via auto-cleanup at probe
ALSA: core: Define auto-cleanup for snd_card_free()
ALSA: hda/realtek: Add ALC235 support for headset mode
ALSA: hda/realtek: Add micmute LED quirk for Acer Swift SFG16-72
ALSA: hda/realtek: Fix mute and micmute LEDs on HP ENVY x360 15-ey0xxx
ALSA: hda/realtek: Add mute LED quirk for HP Pavilion 14-dv1001TU
ALSA: ctxfi: Fix silent playback on Titanium HD (SB1270)
ALSA: usb-audio: Apply IGNORE_CTL_ERROR quirk to all Audient devices
ALSA: usb-audio: Apply boot quirk for Behringer models generically
ASoC: codecs: lpass-wsa-macro: rewrite the interpolator volume after enabling clocks
ALSA: hda/realtek: Fix speakers on ASUS PM3406CHA
ALSA: hda/realtek: Add quirk for HP Pavilion AiO 24 speaker
ALSA: hda/realtek: Add mute LED quirk for HP Laptop 15-fd2xxx
ASoC: amd: acp-config: Add ACP70 DMI quirk for ASUS UM5406GA
ALSA: hda/realtek: Add mute LED quirks for HP Pavilion 15-eh3174nw and HP Laptop 15-dw1xxx
ASoC: Intel: Add quirk to block match table for Lenovo Yoga Slim 7
ALSA: hda/realtek: Add mute LED quirk for HP Victus 15-fb2xxx
ALSA: hda/realtek: Add quirk for Acer Nitro AN515-45
ALSA: hda/realtek: Add quirk for Lenovo ThinkBook G8+
...
|
||
|
Linus Torvalds
|
ac7445c28e |
Random number generator fixes for Linux 7.3-rc6.
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||
|
Linus Torvalds
|
4e9a2de02f |
slab fixes for 7.3-rc5
-----BEGIN PGP SIGNATURE----- iQFPBAABCAA5FiEEe7vIQRWZI0iWSE3xu+CwddJFiJoFAmq/c2obFIAAAAAABAAO bWFudTIsMi41KzEuMTIsMiwyAAoJELvgsHXSRYiaJYQH/ihZin6VQt7ya7uIOFko FrAaalrw62d72vi3oRTOf3aTJY+tZLnoimGYVzBFBo9E6I7J5wpDbCJM+T0XGnBU ri98rBwjJHGO0hY12lKAlgMAmo4TQyyWLJEj2lCmsThIP8YkU9e3D3GUzgBuDzU3 vo3/kKdppj4UkFJ1dYMj+lGHPw+47WY/fscfv9atYCqAzWG/em2y0zQ/ay5mfI7h X3yiwJxeR8EsIOwBEuqurBk9rz0yMErcsb9DVgyDU23Y9SxnDL5BEr4dBuUQnV+b kru/RuPJ2Ubs8ZrlCm6T6a3yjgXZOg3m/YqJPlYX1OY1MKmZ3gefBpwcth2QiEA7 nUE= =6OkX -----END PGP SIGNATURE----- Merge tag 'slab-for-7.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/mm/slab Pull slab fixes from Vlastimil Babka: - Stable fix for a potential deadlock in kfree_rcu() when called from set_cpus_allowed_force() (Harry Yoo) - MAINTAINERS update of the slab.git URL * tag 'slab-for-7.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/mm/slab: mm/slab: do not wake up kswapd in __kfree_rcu_sheaf() MAINTAINERS: update slab.git URL |
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Linus Torvalds
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5e0f8396d4 |
hid-for-linus-2026100201
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Nikola Prica
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40cce45b92 |
PCI: Accept AtomicOps already enabled by the hypervisor
pci_enable_atomic_ops_to_root() currently fails when no Root Port is visible. That is common in passthrough guests (ESXi, Hyper-V): the Endpoint is assigned to the VM, but the Root Port above it is not visible in the guest topology. In those setups the hypervisor may already have enabled AtomicOp Requester Enable on the device. If PCI_EXP_DEVCTL2_ATOMIC_REQ is set, treat AtomicOps as already enabled and return success instead of failing the Root Port walk. After |