Commit Graph

1381934 Commits

Author SHA1 Message Date
Brady Norander
dc88b77113 ALSA: hda: intel-dsp-config: Select SOF driver on MTL Chromebooks
The SOF driver is required for functional audio on MTL Chromebooks

Signed-off-by: Brady Norander <bradynorander@gmail.com>
Link: https://patch.msgid.link/20250821014730.8843-1-bradynorander@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-08-22 18:20:19 +02:00
Cryolitia PukNgae
9c6182843b ALSA: usb-audio: Add mute TLV for playback volumes on some devices
Applying the quirk of that, the lowest Playback mixer volume setting
mutes the audio output, on more devices.

Link: https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/2514
Cc: <stable@vger.kernel.org>
Tested-by: Guoli An <anguoli@uniontech.com>
Signed-off-by: Cryolitia PukNgae <cryolitia@uniontech.com>
Link: https://patch.msgid.link/20250822-mixer-quirk-v1-1-b19252239c1c@uniontech.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-08-22 17:06:28 +02:00
Takashi Iwai
8410fe8109 ALSA: usb-audio: Use correct sub-type for UAC3 feature unit validation
The entry of the validators table for UAC3 feature unit is defined
with a wrong sub-type UAC_FEATURE (= 0x06) while it should have been
UAC3_FEATURE (= 0x07).  This patch corrects the entry value.

Fixes: 57f8770620 ("ALSA: usb-audio: More validations of descriptor units")
Link: https://patch.msgid.link/20250821150835.8894-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-08-21 17:10:14 +02:00
Dewei Meng
5003a65790 ALSA: timer: fix ida_free call while not allocated
In the snd_utimer_create() function, if the kasprintf() function return
NULL, snd_utimer_put_id() will be called, finally use ida_free()
to free the unallocated id 0.

the syzkaller reported the following information:
  ------------[ cut here ]------------
  ida_free called for id=0 which is not allocated.
  WARNING: CPU: 1 PID: 1286 at lib/idr.c:592 ida_free+0x1fd/0x2f0 lib/idr.c:592
  Modules linked in:
  CPU: 1 UID: 0 PID: 1286 Comm: syz-executor164 Not tainted 6.15.8 #3 PREEMPT(lazy)
  Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-4.fc42 04/01/2014
  RIP: 0010:ida_free+0x1fd/0x2f0 lib/idr.c:592
  Code: f8 fc 41 83 fc 3e 76 69 e8 70 b2 f8 (...)
  RSP: 0018:ffffc900007f79c8 EFLAGS: 00010282
  RAX: 0000000000000000 RBX: 1ffff920000fef3b RCX: ffffffff872176a5
  RDX: ffff88800369d200 RSI: 0000000000000000 RDI: ffff88800369d200
  RBP: 0000000000000000 R08: ffffffff87ba60a5 R09: 0000000000000000
  R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000
  R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000000
  FS:  00007f6f1abc1740(0000) GS:ffff8880d76a0000(0000) knlGS:0000000000000000
  CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  CR2: 00007f6f1ad7a784 CR3: 000000007a6e2000 CR4: 00000000000006f0
  Call Trace:
   <TASK>
   snd_utimer_put_id sound/core/timer.c:2043 [inline] [snd_timer]
   snd_utimer_create+0x59b/0x6a0 sound/core/timer.c:2184 [snd_timer]
   snd_utimer_ioctl_create sound/core/timer.c:2202 [inline] [snd_timer]
   __snd_timer_user_ioctl.isra.0+0x724/0x1340 sound/core/timer.c:2287 [snd_timer]
   snd_timer_user_ioctl+0x75/0xc0 sound/core/timer.c:2298 [snd_timer]
   vfs_ioctl fs/ioctl.c:51 [inline]
   __do_sys_ioctl fs/ioctl.c:907 [inline]
   __se_sys_ioctl fs/ioctl.c:893 [inline]
   __x64_sys_ioctl+0x198/0x200 fs/ioctl.c:893
   do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
   do_syscall_64+0x7b/0x160 arch/x86/entry/syscall_64.c:94
   entry_SYSCALL_64_after_hwframe+0x76/0x7e
  [...]

The utimer->id should be set properly before the kasprintf() function,
ensures the snd_utimer_put_id() function will free the allocated id.

Fixes: 37745918e0 ("ALSA: timer: Introduce virtual userspace-driven timers")
Signed-off-by: Dewei Meng <mengdewei@cqsoftware.com.cn>
Link: https://patch.msgid.link/20250821014317.40786-1-mengdewei@cqsoftware.com.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-08-21 09:12:24 +02:00
Takashi Iwai
279eb50aa8 ASoC: Fixes for v6.17
A few fixes that came in during the past week, there's some updates for
 the CS35L56 which adjust the driver for production silicon and a fix for
 buggy resume of the ES9389.
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Merge tag 'asoc-fix-v6.17-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.17

A few fixes that came in during the past week, there's some updates for
the CS35L56 which adjust the driver for production silicon and a fix for
buggy resume of the ES9389.
2025-08-21 09:02:28 +02:00
Mark Brown
7c15e4cabf
ASoC: cs35l56: Fixes for CS35L63 for production
Merge series from Stefan Binding <sbinding@opensource.cirrus.com>:

Production silicon for CS36L63 has some small differences compared to
pre-production silicon. This requires small fixes in driver.
Update firmware addresses, tuning algorithm IDs and remove soundwire
clock workaround as no longer necessary.

No product was ever released using pre-production silicon, therefore
there is no need to keep support for it.
2025-08-20 19:56:20 +01:00
Stefan Binding
8d13d1bdb5
ASoC: cs35l56: Remove SoundWire Clock Divider workaround for CS35L63
Production silicon for CS36L63 has some small differences compared to
pre-production silicon. Remove soundwire clock workaround as no
longer necessary. We don't want to do tricks with low-level clocking
controls if we don't need to.

Fixes: 978858791c ("ASoC: cs35l56: Add initial support for CS35L63 for I2C and SoundWire")

Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://patch.msgid.link/20250820142209.127575-4-sbinding@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-20 15:27:02 +01:00
Richard Fitzgerald
8dadc11b67
ASoC: cs35l56: Handle new algorithms IDs for CS35L63
CS35L63 uses different algorithm IDs from CS35L56.
Add a new mechanism to handle different alg IDs between parts in the
CS35L56 driver.

Fixes: 978858791c ("ASoC: cs35l56: Add initial support for CS35L63 for I2C and SoundWire")

Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://patch.msgid.link/20250820142209.127575-3-sbinding@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-20 15:27:01 +01:00
Stefan Binding
f135fb24ef
ASoC: cs35l56: Update Firmware Addresses for CS35L63 for production silicon
Production silicon for CS36L63 has some small differences compared to
pre-production silicon. Update firmware addresses, which are different.

No product was ever released with pre-production silicon so there is no
need for the driver to include support for it.

Fixes: 978858791c ("ASoC: cs35l56: Add initial support for CS35L63 for I2C and SoundWire")

Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://patch.msgid.link/20250820142209.127575-2-sbinding@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-20 15:27:00 +01:00
Takashi Iwai
3f4422e7c9 ALSA: hda: tas2781: Fix wrong reference of tasdevice_priv
During the conversion to unify the calibration data management, the
reference to tasdevice_priv was wrongly set to h->hda_priv instead of
h->priv.  This resulted in memory corruption and crashes eventually.
Unfortunately it's a void pointer, hence the compiler couldn't know
that it's wrong.

Fixes: 4fe2385134 ("ALSA: hda/tas2781: Move and unified the calibrated-data getting function for SPI and I2C into the tas2781_hda lib")
Link: https://bugzilla.suse.com/show_bug.cgi?id=1248270
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20250820051902.4523-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-08-20 07:23:23 +02:00
Kailang Yang
f4b3cef55f ALSA: hda/realtek: Audio disappears on HP 15-fc000 after warm boot again
There was a similar bug in the past (Bug 217440), which was fixed for
this laptop.
The same issue is occurring again as of kernel v.6.12.2. The symptoms
are very similar - initially audio works but after a warm reboot, the
audio completely disappears until the computer is powered off (there
is no audio output at all).

The issue is also related by caused by a different change now. By
bisecting different kernel versions, I found that reverting
cc3d0b5dd9 in patch_realtek.c[*] restores the sound and it works
fine after the reboot.

[*] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/sound/pci/hda/patch_realtek.c?h=v6.12.2&id=4ed7f16070a8475c088ff423b2eb11ba15eb89b6

[ patch description reformatted by tiwai ]

Fixes: cc3d0b5dd9 ("ALSA: hda/realtek: Update ALC256 depop procedure")
Link: https://bugzilla.kernel.org/show_bug.cgi?id=220109
Signed-off-by: Kailang Yang <kailang@realtek.com>
Link: https://lore.kernel.org/5317ca723c82447a938414fcca85cbf5@realtek.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-08-19 08:26:15 +02:00
Vasiliy Kovalev
018f659753 ALSA: hda/realtek: Fix headset mic on ASUS Zenbook 14
Add a PCI quirk to enable microphone input on the headphone jack on
the ASUS Zenbook 14 UM3406HA laptop.

This model uses an ALC294 codec with CS35L41 amplifiers over I2C,
and the existing fixup for it did not enable the headset microphone.
A new fix is introduced to get the mic working while keeping the
amplifier settings correct.

Fixes: 61cbc08fdb ("ALSA: hda/realtek: Add quirks for ASUS 2024 Zenbooks")
Signed-off-by: Vasiliy Kovalev <kovalev@altlinux.org>
Link: https://patch.msgid.link/20250818204243.247297-1-kovalev@altlinux.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-08-19 08:20:26 +02:00
Zhang Yi
af24c20c46
ASoC: codecs: ES9389: Modify the standby configuration
Modify the standby configuration

Signed-off-by: Zhang Yi <zhangyi@everest-semi.com>
Link: https://patch.msgid.link/20250815024729.3051-1-zhangyi@everest-semi.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-18 18:12:46 +01:00
Dan Carpenter
89f0addeee ALSA: usb-audio: Fix size validation in convert_chmap_v3()
The "p" pointer is void so sizeof(*p) is 1.  The intent was to check
sizeof(*cs_desc), which is 3, instead.

Fixes: ecfd41166b ("ALSA: usb-audio: Validate UAC3 cluster segment descriptors")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://patch.msgid.link/aKL5kftC1qGt6lpv@stanley.mountain
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-08-18 12:36:33 +02:00
Shenghao Ding
c0ed3c2edc ALSA: hda/tas2781: Add name prefix tas2781 for tas2781's dvc_tlv and amp_vol_tlv
With some new devices adding into the driver, dvc_tlv and amp_vol_tlv will
cause confusion for customers on which devices they support.

Fixes: 5be27f1e3e ("ALSA: hda/tas2781: Add tas2781 HDA driver")
Signed-off-by: Shenghao Ding <shenghao-ding@ti.com>

Link: https://patch.msgid.link/20250816042741.1659-1-shenghao-ding@ti.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-08-18 11:10:57 +02:00
Linus Torvalds
c17b750b3a Linux 6.17-rc2 2025-08-17 15:22:10 -07:00
Linus Torvalds
8d561baae5 - Remove a transitional asm/cpuid.h header which was added only as
a fallback during cpuid helpers reorg
 
 - Initialize reserved fields in the SVSM page validation calls structure
   to zero in order to allow for future structure extensions
 
 - Have the sev-guest driver's buffers used in encryption operations be
   in linear mapping space as the encryption operation can be offloaded
   to an accelerator
 
 - Have a read-only MSR write when in an AMD SNP guest trap to the
   hypervisor as it is usually done. This makes the guest user experience
   better by simply raising a #GP instead of terminating said guest
 
 - Do not output AVX512 elapsed time for kernel threads because the data
   is wrong and fix a NULL pointer dereferencing in the process
 
 - Adjust the SRSO mitigation selection to the new attack vectors
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Merge tag 'x86_urgent_for_v6.17_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 fixes from Borislav Petkov:

 - Remove a transitional asm/cpuid.h header which was added only as a
   fallback during cpuid helpers reorg

 - Initialize reserved fields in the SVSM page validation calls
   structure to zero in order to allow for future structure extensions

 - Have the sev-guest driver's buffers used in encryption operations be
   in linear mapping space as the encryption operation can be offloaded
   to an accelerator

 - Have a read-only MSR write when in an AMD SNP guest trap to the
   hypervisor as it is usually done. This makes the guest user
   experience better by simply raising a #GP instead of terminating said
   guest

 - Do not output AVX512 elapsed time for kernel threads because the data
   is wrong and fix a NULL pointer dereferencing in the process

 - Adjust the SRSO mitigation selection to the new attack vectors

* tag 'x86_urgent_for_v6.17_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/cpuid: Remove transitional <asm/cpuid.h> header
  x86/sev: Ensure SVSM reserved fields in a page validation entry are initialized to zero
  virt: sev-guest: Satisfy linear mapping requirement in get_derived_key()
  x86/sev: Improve handling of writes to intercepted TSC MSRs
  x86/fpu: Fix NULL dereference in avx512_status()
  x86/bugs: Select best SRSO mitigation
2025-08-17 06:53:15 -07:00
Linus Torvalds
0a9ee9ce49 - Make sure sanity checks down in the mutex lock path happen on the correct
type of task so that they don't trigger falsely
 
 - Use the write unsafe user access pairs when writing a futex value to prevent
   an error on PowerPC which does user read and write accesses differently
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Merge tag 'locking_urgent_for_v6.17_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull locking fixes from Borislav Petkov:

 - Make sure sanity checks down in the mutex lock path happen on the
   correct type of task so that they don't trigger falsely

 - Use the write unsafe user access pairs when writing a futex value to
   prevent an error on PowerPC which does user read and write accesses
   differently

* tag 'locking_urgent_for_v6.17_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  locking: Fix __clear_task_blocked_on() warning from __ww_mutex_wound() path
  futex: Use user_write_access_begin/_end() in futex_put_value()
2025-08-17 05:57:47 -07:00
Linus Torvalds
99bade344c Rust fixes for v6.17
Toolchain and infrastructure:
 
   - Workaround 'rustdoc' target modifiers bug in Rust >= 1.88.0. It will
     be fixed in Rust 1.90.0 (expected 2025-09-18).
 
   - Clean 'rustdoc' output before running it to avoid confusing the tool
     when files from previous versions remain.
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Merge tag 'rust-fixes-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ojeda/linux

Pull rust fixes from Miguel Ojeda:

 - Workaround 'rustdoc' target modifiers bug in Rust >= 1.88.0. It will
   be fixed in Rust 1.90.0 (expected 2025-09-18).

 - Clean 'rustdoc' output before running it to avoid confusing the tool
   when files from previous versions remain.

* tag 'rust-fixes-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ojeda/linux:
  rust: kbuild: clean output before running `rustdoc`
  rust: workaround `rustdoc` target modifiers bug
2025-08-16 15:49:24 -07:00
Linus Torvalds
90d970cade ata fixes for 6.17-rc2
- Fix a regression affecting old IDE/PATA device scan and introduced by
    the recent link power management cleanups & fixes. The regression
    prevented devices from being properly detected (me).
 
  - Fix command duration limits (CDL) feature control: attempting to
    enable the feature while NCQ commands are being executed resulted in
    a silent failure to enable CDL when needed (Igor).
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Merge tag 'ata-ata-6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux

Pull ata fixes from Damien Le Moal:

 - Fix a regression affecting old IDE/PATA device scan and introduced by
   the recent link power management cleanups & fixes. The regression
   prevented devices from being properly detected (me)

 - Fix command duration limits (CDL) feature control: attempting to
   enable the feature while NCQ commands are being executed resulted in
   a silent failure to enable CDL when needed (Igor)

* tag 'ata-ata-6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
  ata: libata-scsi: Fix CDL control
  ata: libata-eh: Fix link state check for IDE/PATA ports
2025-08-16 06:59:13 -07:00
Linus Torvalds
c5f3e78d35 SCSI fixes on 20250816
One core change removing the 'w' access flag of attributes that don't
 have a set routine (and therefore can't be written to) which should
 have no practical impact.  The big scsi_debug update is caused by
 reformatting lots of arrays and the rest of the bug fixes in drivers
 are trivial.
 
 Signed-off-by: James E.J. Bottomley <James.Bottomley@HansenPartnership.com>
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Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI fixes from James Bottomley:
 "One core change removing the 'w' access flag of attributes that don't
  have a set routine (and therefore can't be written to) which should
  have no practical impact. The big scsi_debug update is caused by
  reformatting lots of arrays and the rest of the bug fixes in drivers
  are trivial"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  scsi: ufs: core: Remove error print for devm_add_action_or_reset()
  scsi: ufs: mediatek: Fix out-of-bounds access in MCQ IRQ mapping
  scsi: lpfc: Remove redundant assignment to avoid memory leak
  scsi: lpfc: Fix wrong function reference in a comment
  scsi: ufs: core: Fix interrupt handling for MCQ Mode
  scsi: scsi_debug: Make read-only arrays static const
  scsi: core: sysfs: Correct sysfs attributes access rights
2025-08-16 06:20:49 -07:00
Linus Torvalds
dfd4b508c8 drm fixes for 6.17-rc2
bridge:
 - fix OF-node leak
 - fix documentation
 
 fbdev-emulation:
 - pass correct format info to drm_helper_mode_fill_fb_struct()
 
 panfrost:
 - print correct RSS size
 
 amdgpu:
 - PSP fix
 - VRAM reservation fix
 - CSA fix
 - Process kill fix
 
 i915:
 - Fix the implementation of wa_18038517565 [fbc]
 - Do not trigger Frame Change events from frontbuffer flush [psr]
 
 xe:
 - Some more xe_migrate_access_memory fixes (Auld)
 - Defer buffer object shrinker write-backs and GPU waits (Thomas)
 - HWMON fix for clamping limits (Karthik)
 - SRIOV-PF: Set VF LMEM BAR size (Michal)
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Merge tag 'drm-fixes-2025-08-16' of https://gitlab.freedesktop.org/drm/kernel

Pull drm fixes from Dave Airlie:
 "Relatively quiet week, usual amdgpu/i915/xe fixes along with a set of
  fixes for fbdev format info, which fix some regressions seen in with
  rc1.

  bridge:
   - fix OF-node leak
   - fix documentation

  fbdev-emulation:
   - pass correct format info to drm_helper_mode_fill_fb_struct()

  panfrost:
   - print correct RSS size

  amdgpu:
   - PSP fix
   - VRAM reservation fix
   - CSA fix
   - Process kill fix

  i915:
   - Fix the implementation of wa_18038517565 [fbc]
   - Do not trigger Frame Change events from frontbuffer flush [psr]

  xe:
   - Some more xe_migrate_access_memory fixes (Auld)
   - Defer buffer object shrinker write-backs and GPU waits (Thomas)
   - HWMON fix for clamping limits (Karthik)
   - SRIOV-PF: Set VF LMEM BAR size (Michal)"

* tag 'drm-fixes-2025-08-16' of https://gitlab.freedesktop.org/drm/kernel:
  drm/xe/pf: Set VF LMEM BAR size
  drm/amdgpu: fix task hang from failed job submission during process kill
  drm/amdgpu: fix incorrect vm flags to map bo
  drm/amdgpu: fix vram reservation issue
  drm/amdgpu: Add PSP fw version check for fw reserve GFX command
  drm/xe/hwmon: Add SW clamp for power limits writes
  drm/xe: Defer buffer object shrinker write-backs and GPU waits
  drm/xe/migrate: prevent potential UAF
  drm/xe/migrate: don't overflow max copy size
  drm/xe/migrate: prevent infinite recursion
  drm/i915/psr: Do not trigger Frame Change events from frontbuffer flush
  drm/i915/fbc: fix the implementation of wa_18038517565
  drm/panfrost: Print RSS for tiler heap BO's in debugfs GEMS file
  drm/radeon: Pass along the format info from .fb_create() to drm_helper_mode_fill_fb_struct()
  drm/nouveau: Pass along the format info from .fb_create() to drm_helper_mode_fill_fb_struct()
  drm/omap: Pass along the format info from .fb_create() to drm_helper_mode_fill_fb_struct()
  drm/bridge: document HDMI CEC callbacks
  drm/bridge: Describe the newly introduced drm_connector parameter for drm_bridge_detect
  drm/bridge: fix OF node leak
2025-08-15 14:52:36 -07:00
Linus Torvalds
d0efc9e427 xfs: Fixes for 6.17-rc2
Signed-off-by: Carlos Maiolino <cem@kernel.org>
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Merge tag 'xfs-fixes-6.17-rc2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux

Pull xfs fixes from Carlos Maiolino:

 - Fix an assert trigger introduced during the merge window

 - Prevent atomic writes to be used with DAX

 - Prevent users from using the max_atomic_write mount option without
   reflink, as atomic writes > 1block are not supported without reflink

 - Fix a null-pointer-deref in a tracepoint

* tag 'xfs-fixes-6.17-rc2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
  xfs: split xfs_zone_record_blocks
  xfs: fix scrub trace with null pointer in quotacheck
  xfs: reject max_atomic_write mount option for no reflink
  xfs: disallow atomic writes on DAX
  fs/dax: Reject IOCB_ATOMIC in dax_iomap_rw()
  xfs: remove XFS_IBULK_SAME_AG
  xfs: fully decouple XFS_IBULK* flags from XFS_IWALK* flags
  xfs: fix frozen file system assert in xfs_trans_alloc
2025-08-15 12:50:12 -07:00
Evgeniy Harchenko
eafae0fdd1 ALSA: hda/realtek: Add support for HP EliteBook x360 830 G6 and EliteBook 830 G6
The HP EliteBook x360 830 G6 and HP EliteBook 830 G6 have
Realtek HDA codec ALC215. It needs the ALC285_FIXUP_HP_GPIO_LED
quirk to enable the mute LED.

Cc: <stable@vger.kernel.org>
Signed-off-by: Evgeniy Harchenko <evgeniyharchenko.dev@gmail.com>
Link: https://patch.msgid.link/20250815095814.75845-1-evgeniyharchenko.dev@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-08-15 17:55:57 +02:00
Linus Torvalds
ee94b00c1a block-6.17-20250815
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Merge tag 'block-6.17-20250815' of git://git.kernel.dk/linux

Pull block fixes from Jens Axboe:

 - Fix for unprivileged daemons in ublk

 - Speedup ublk release by removing unnecessary quiesce

 - Fix for blk-wbt, where a regression caused it to not be possible to
   enable at runtime

 - blk-wbt cleanups

 - Kill the page pool from drbd

 - Remove redundant __GFP_NOWARN uses in a few spots

 - Fix for a kobject double initialization issues

* tag 'block-6.17-20250815' of git://git.kernel.dk/linux:
  block: restore default wbt enablement
  Docs: admin-guide: Correct spelling mistake
  blk-wbt: doc: Update the doc of the wbt_lat_usec interface
  blk-wbt: Eliminate ambiguity in the comments of struct rq_wb
  blk-wbt: Optimize wbt_done() for non-throttled writes
  block: fix kobject double initialization in add_disk
  blk-cgroup: remove redundant __GFP_NOWARN
  block, bfq: remove redundant __GFP_NOWARN
  ublk: check for unprivileged daemon on each I/O fetch
  ublk: don't quiesce in ublk_ch_release
  drbd: Remove the open-coded page pool
2025-08-15 08:20:36 -07:00
Ahmed S. Darwish
ed6c4b657b x86/cpuid: Remove transitional <asm/cpuid.h> header
All CPUID call sites were updated at commit:

    968e300068 ("x86/cpuid: Set <asm/cpuid/api.h> as the main CPUID header")

to include <asm/cpuid/api.h> instead of <asm/cpuid.h>.

The <asm/cpuid.h> header was still retained as a wrapper, just in case
some new code in -next started using it.  Now that everything is merged
to Linus' tree, remove the header.

Signed-off-by: Ahmed S. Darwish <darwi@linutronix.de>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/20250815070227.19981-2-darwi@linutronix.de
2025-08-15 17:06:23 +02:00
Tom Lendacky
3ee9cebd0a x86/sev: Ensure SVSM reserved fields in a page validation entry are initialized to zero
In order to support future versions of the SVSM_CORE_PVALIDATE call, all
reserved fields within a PVALIDATE entry must be set to zero as an SVSM should
be ensuring all reserved fields are zero in order to support future usage of
reserved areas based on the protocol version.

Fixes: fcd042e864 ("x86/sev: Perform PVALIDATE using the SVSM when not at VMPL0")
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Joerg Roedel <joerg.roedel@amd.com>
Cc: <stable@kernel.org>
Link: https://lore.kernel.org/7cde412f8b057ea13a646fb166b1ca023f6a5031.1755098819.git.thomas.lendacky@amd.com
2025-08-15 17:06:17 +02:00
Tom Lendacky
c08ba63078 virt: sev-guest: Satisfy linear mapping requirement in get_derived_key()
Commit

  7ffeb2fc26 ("x86/sev: Document requirement for linear mapping of guest request buffers")

added a check that requires the guest request buffers to be in the linear
mapping. The get_derived_key() function was passing a buffer that was
allocated on the stack, resulting in the call to snp_send_guest_request()
returning an error.

Update the get_derived_key() function to use an allocated buffer instead
of a stack buffer.

Fixes: 7ffeb2fc26 ("x86/sev: Document requirement for linear mapping of guest request buffers")
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Cc: <stable@kernel.org>
Link: https://lore.kernel.org/9b764ca9fc79199a091aac684c4926e2080ca7a8.1752698495.git.thomas.lendacky@amd.com
2025-08-15 17:05:39 +02:00
Linus Torvalds
4ad976b0e8 io_uring-6.17-20250815
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Merge tag 'io_uring-6.17-20250815' of git://git.kernel.dk/linux

Pull io_uring fixes from Jens Axboe:

 - Tweak for the fairly recent changes of minimizing io-wq worker
   creations when it's pointless to create them.

 - Fix for an issue with ring provided buffers, which could cause issues
   with reuse or corrupt application data.

* tag 'io_uring-6.17-20250815' of git://git.kernel.dk/linux:
  io_uring/io-wq: add check free worker before create new worker
  io_uring/net: commit partial buffers on retry
2025-08-15 08:02:34 -07:00
Linus Torvalds
8d084337a3 sound fixes for 6.17-rc2
A collection of small fixes.
 
 - Potential OOB access fixes in USB-audio driver
 - ASoC kconfig menu fix for improving the generic drivers
 - HD-audio quirks and a fix revert
 - Codec and platform-specific small fixes for ASoC
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Merge tag 'sound-6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "A collection of small fixes:

   - Potential OOB access fixes in USB-audio driver

   - ASoC kconfig menu fix for improving the generic drivers

   - HD-audio quirks and a fix revert

   - Codec and platform-specific small fixes for ASoC"

* tag 'sound-6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: hda/tas2781: Normalize the volume kcontrol name
  ALSA: usb-audio: Validate UAC3 cluster segment descriptors
  ALSA: usb-audio: Validate UAC3 power domain descriptors, too
  Revert "ALSA: hda: Add ASRock X670E Taichi to denylist"
  ALSA: azt3328: Put __maybe_unused for inline functions for gameport
  ASoC: tas2781: Normalize the volume kcontrol name
  ASoC: stm: stm32_i2s: Fix calc_clk_div() error handling in determine_rate()
  ASoC: codecs: Call strscpy() with correct size argument
  ALSA: hda/realtek: Fix headset mic on HONOR BRB-X
  ALSA: hda/realtek: Add Framework Laptop 13 (AMD Ryzen AI 300) to quirks
  ASoC: tas2781: Fix spelling mistake "dismatch" -> "mismatch"
  ASoC: rt1320: fix random cycle mute issue
  ASoC: rt721: fix FU33 Boost Volume control not working
  ASoC: generic: tidyup standardized ASoC menu for generic
  ASoC: codec: sma1307: replace spelling mistake with new error message
  ASoC: codecs: tx-macro: correct tx_macro_component_drv name
  ASoC: fsl_sai: replace regmap_write with regmap_update_bits
2025-08-15 07:02:57 -07:00
Linus Torvalds
7bb7780e3c gpio fixes for v6.17-rc2
- fix the way optional interrupts are retrieved from firmware in
   gpio-mlxbf3
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Merge tag 'gpio-fixes-for-v6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux

Pull gpio fix from Bartosz Golaszewski:

 - fix the way optional interrupts are retrieved from firmware in
   gpio-mlxbf3

* tag 'gpio-fixes-for-v6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
  gpio: mlxbf3: use platform_get_irq_optional()
  Revert "gpio: mlxbf3: only get IRQ for device instance 0"
2025-08-15 06:54:37 -07:00
Linus Torvalds
66ba63d4d8 pmdomain providers:
- tegra: Ensure pmc power-domains are in a known state
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Merge tag 'pmdomain-v6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm

Pull pmdomain fix from Ulf Hansson:

 - tegra: Ensure pmc power-domains are in a known state

* tag 'pmdomain-v6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm:
  soc/tegra: pmc: Ensure power-domains are in a known state
2025-08-15 06:30:53 -07:00
Linus Torvalds
55ddcff735 Nine smb3 client fixes
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Merge tag '6.17-rc1-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6

Pull smb client fixes from Steve French:

 - Fix unlink race and rename races

 - SMB3.1.1 compression fix

 - Avoid unneeded strlen calls in cifs_get_spnego_key

 - Fix slab out of bounds in parse_server_interfaces()

 - Fix mid leak and server buffer leak

 - smbdirect send error path fix

 - update internal version #

 - Fix unneeded response time update in negotiate protocol

* tag '6.17-rc1-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
  smb: client: remove redundant lstrp update in negotiate protocol
  cifs: update internal version number
  smb: client: don't wait for info->send_pending == 0 on error
  smb: client: fix mid_q_entry memleak leak with per-mid locking
  smb3: fix for slab out of bounds on mount to ksmbd
  cifs: avoid extra calls to strlen() in cifs_get_spnego_key()
  cifs: Fix collect_sample() to handle any iterator type
  smb: client: fix race with concurrent opens in rename(2)
  smb: client: fix race with concurrent opens in unlink(2)
2025-08-15 05:58:19 -07:00
Linus Torvalds
d7ee5bdce7 firewire fixes for v6.17-rc1
This set of fixes includes a solution for the issue described in the tag
 annotation for v6.17 updates.
 
 The issue involved a potential call to schedule() within an RCU read-side
 critical section. The solution applies reference counting to ensure that
 handlers which may call schedule() are invoked safely outside of the
 critical section.
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Merge tag 'firewire-fixes-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394

Pull firewire fixes from Takashi Sakamoto:
 "This fixes a potential call to schedule() within an RCU read-side
  critical section. The solution applies reference counting to ensure
  that handlers which may call schedule() are invoked safely outside of
  the critical section"

* tag 'firewire-fixes-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394:
  firewire: core: reallocate buffer for FCP address handlers when more than 4 are registered
  firewire: core: call FCP address handlers outside RCU read-side critical section
  firewire: core: call handler for exclusive regions outside RCU read-side critical section
  firewire: core: use reference counting to invoke address handlers safely
2025-08-14 19:15:22 -07:00
Dave Airlie
00062ea01d - Some more xe_migrate_access_memory fixes (Auld)
- Defer buffer object shrinker write-backs and GPU waits (Thomas)
 - HWMON fix for clamping limits (Karthik)
 - SRIOV-PF: Set VF LMEM BAR size (Michal)
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Merge tag 'drm-xe-fixes-2025-08-14' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes

- Some more xe_migrate_access_memory fixes (Auld)
- Defer buffer object shrinker write-backs and GPU waits (Thomas)
- HWMON fix for clamping limits (Karthik)
- SRIOV-PF: Set VF LMEM BAR size (Michal)

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://lore.kernel.org/r/aJ4MIZQurSo0uNxn@intel.com
2025-08-15 09:50:26 +10:00
Dave Airlie
4699c04b68 Merge tag 'drm-intel-fixes-2025-08-13' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes
- Fix the implementation of wa_18038517565 [fbc] (Vinod Govindapillai)
- Do not trigger Frame Change events from frontbuffer flush [psr] (Jouni Högander)

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Tvrtko Ursulin <tursulin@igalia.com>
Link: https://lore.kernel.org/r/aJ0HAh06VHWVdv63@linux
2025-08-15 09:05:05 +10:00
Linus Torvalds
24ea63ea38 ACPI fixes for 6.17-rc2
- Prevent the ACPI EC driver from ignoring ECDT information in the
    cases when the ID string in the ECDT is invalid, but not empty, to
    fix thouchpad detection on ThinkBook 14 G7 IML (Armin Wolf).
 
  - Rearrange checks in acpi_processor_ppc_init() to restore the handling
    of frequency QoS requests related to _PPC limits inadvertently broken
    by a recent update (Rafael Wysocki).
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Merge tag 'acpi-6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI fixes from Rafael Wysocki:
 "These restore corner case behavior of the EC driver related to the
  handling of defective ACPI tables and fix a recent regression in the
  ACPI processor driver:

   - Prevent the ACPI EC driver from ignoring ECDT information in the
     cases when the ID string in the ECDT is invalid, but not empty, to
     fix thouchpad detection on ThinkBook 14 G7 IML (Armin Wolf)

   - Rearrange checks in acpi_processor_ppc_init() to restore the
     handling of frequency QoS requests related to _PPC limits
     inadvertently broken by a recent update (Rafael Wysocki)"

* tag 'acpi-6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  ACPI: EC: Relax sanity check of the ECDT ID string
  ACPI: processor: perflib: Move problematic pr->performance check
2025-08-14 08:20:58 -07:00
Linus Torvalds
c28d28a7b0 Power management updates for 6.17-rc2
- Allow intel_idle to use _CST information from ACPI tables for
    idle states enumeration on any family of processors (Len Brown).
 
  - Restore corner case behavior of the menu cpuidle governor, related
    to the handling of systems where idle states selected by the governor
    are rejected by the cpuidle driver, inadvertently changed during the
    6.15 development cycle (Rafael Wysocki).
 
  - Add support for Clearwater Forest in the out-of-band (OOB) mode to
    the intel_pstate driver (Srinivas Pandruvada).
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Merge tag 'pm-6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management fixes from Rafael Wysocki:
 "These remove an artificial limitation from the intel_idle driver,
  update the menu cpuidle governor to restore its previous behavior in a
  corner case and add one more supported platform configuration to the
  intel_pstate driver:

   - Allow intel_idle to use _CST information from ACPI tables for idle
     states enumeration on any family of processors (Len Brown)

   - Restore corner case behavior of the menu cpuidle governor, related
     to the handling of systems where idle states selected by the
     governor are rejected by the cpuidle driver, inadvertently changed
     during the 6.15 development cycle (Rafael Wysocki)

   - Add support for Clearwater Forest in the out-of-band (OOB) mode to
     the intel_pstate driver (Srinivas Pandruvada)"

* tag 'pm-6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  cpufreq: intel_pstate: Support Clearwater Forest OOB mode
  cpuidle: governors: menu: Avoid using invalid recent intervals data
  intel_idle: Allow loading ACPI tables for any family
2025-08-14 07:55:31 -07:00
Michał Winiarski
94eae6ee4c
drm/xe/pf: Set VF LMEM BAR size
LMEM is partitioned between multiple VFs and we expect that the more
VFs we have, the less LMEM is assigned to each VF.
This means that we can achieve full LMEM BAR access without the need to
attempt full VF LMEM BAR resize via pci_resize_resource().

Always try to set the largest possible BAR size that allows to fit the
number of enabled VFs and inform the user in case the resize attempt is
not successful.

Signed-off-by: Michał Winiarski <michal.winiarski@intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20250527120637.665506-7-michal.winiarski@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
(cherry picked from commit 32a4d1b98e)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2025-08-14 10:30:53 -04:00
Linus Torvalds
63467137ec Including fixes from Netfilter and IPsec.
Current release - regressions:
 
   - netfilter: nft_set_pipapo:
     - don't return bogus extension pointer
     - fix null deref for empty set
 
 Current release - new code bugs:
 
   - core: prevent deadlocks when enabling NAPIs with mixed kthread config
 
   - eth: netdevsim: Fix wild pointer access in nsim_queue_free().
 
 Previous releases - regressions:
 
   - page_pool: allow enabling recycling late, fix false positive warning
 
   - sched: ets: use old 'nbands' while purging unused classes
 
   - xfrm:
     - restore GSO for SW crypto
     - bring back device check in validate_xmit_xfrm
 
   - tls: handle data disappearing from under the TLS ULP
 
   - ptp: prevent possible ABBA deadlock in ptp_clock_freerun()
 
   - eth: bnxt: fill data page pool with frags if PAGE_SIZE > BNXT_RX_PAGE_SIZE
 
   - eth: hv_netvsc: fix panic during namespace deletion with VF
 
 Previous releases - always broken:
 
   - netfilter: fix refcount leak on table dump
 
   - vsock: do not allow binding to VMADDR_PORT_ANY
 
   - sctp: linearize cloned gso packets in sctp_rcv
 
   - eth: hibmcge: fix the division by zero issue
 
   - eth: microchip: fix KSZ8863 reset problem
 
 Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Paolo Abeni:
 "Including fixes from Netfilter and IPsec.

  Current release - regressions:

   - netfilter: nft_set_pipapo:
      - don't return bogus extension pointer
      - fix null deref for empty set

  Current release - new code bugs:

   - core: prevent deadlocks when enabling NAPIs with mixed kthread
     config

   - eth: netdevsim: Fix wild pointer access in nsim_queue_free().

  Previous releases - regressions:

   - page_pool: allow enabling recycling late, fix false positive
     warning

   - sched: ets: use old 'nbands' while purging unused classes

   - xfrm:
      - restore GSO for SW crypto
      - bring back device check in validate_xmit_xfrm

   - tls: handle data disappearing from under the TLS ULP

   - ptp: prevent possible ABBA deadlock in ptp_clock_freerun()

   - eth:
      - bnxt: fill data page pool with frags if PAGE_SIZE > BNXT_RX_PAGE_SIZE
      - hv_netvsc: fix panic during namespace deletion with VF

  Previous releases - always broken:

   - netfilter: fix refcount leak on table dump

   - vsock: do not allow binding to VMADDR_PORT_ANY

   - sctp: linearize cloned gso packets in sctp_rcv

   - eth:
      - hibmcge: fix the division by zero issue
      - microchip: fix KSZ8863 reset problem"

* tag 'net-6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (54 commits)
  net: usb: asix_devices: add phy_mask for ax88772 mdio bus
  net: kcm: Fix race condition in kcm_unattach()
  selftests: net/forwarding: test purge of active DWRR classes
  net/sched: ets: use old 'nbands' while purging unused classes
  bnxt: fill data page pool with frags if PAGE_SIZE > BNXT_RX_PAGE_SIZE
  netdevsim: Fix wild pointer access in nsim_queue_free().
  net: mctp: Fix bad kfree_skb in bind lookup test
  netfilter: nf_tables: reject duplicate device on updates
  ipvs: Fix estimator kthreads preferred affinity
  netfilter: nft_set_pipapo: fix null deref for empty set
  selftests: tls: test TCP stealing data from under the TLS socket
  tls: handle data disappearing from under the TLS ULP
  ptp: prevent possible ABBA deadlock in ptp_clock_freerun()
  ixgbe: prevent from unwanted interface name changes
  devlink: let driver opt out of automatic phys_port_name generation
  net: prevent deadlocks when enabling NAPIs with mixed kthread config
  net: update NAPI threaded config even for disabled NAPIs
  selftests: drv-net: don't assume device has only 2 queues
  docs: Fix name for net.ipv4.udp_child_hash_entries
  riscv: dts: thead: Add APB clocks for TH1520 GMACs
  ...
2025-08-14 07:14:30 -07:00
Rafael J. Wysocki
40f2f1aa62 Merge branches 'acpi-ec' and 'acpi-processor'
* acpi-ec:
  ACPI: EC: Relax sanity check of the ECDT ID string

* acpi-processor:
  ACPI: processor: perflib: Move problematic pr->performance check
2025-08-14 13:09:27 +02:00
Rafael J. Wysocki
5302e2a388 Merge branches 'pm-cpuidle' and 'pm-cpufreq'
* pm-cpuidle:
  cpuidle: governors: menu: Avoid using invalid recent intervals data
  intel_idle: Allow loading ACPI tables for any family

* pm-cpufreq:
  cpufreq: intel_pstate: Support Clearwater Forest OOB mode
2025-08-14 12:57:11 +02:00
Igor Pylypiv
58768b0563 ata: libata-scsi: Fix CDL control
Delete extra checks for the ATA_DFLAG_CDL_ENABLED flag that prevent
SET FEATURES command from being issued to a drive when NCQ commands
are active.

ata_mselect_control_ata_feature() sets / clears the ATA_DFLAG_CDL_ENABLED
flag during the translation of MODE SELECT to SET FEATURES. If SET FEATURES
gets deferred due to outstanding NCQ commands, the original MODE SELECT
command will be re-queued. When the re-queued MODE SELECT goes through
the ata_mselect_control_ata_feature() translation again, SET FEATURES
will not be issued because ATA_DFLAG_CDL_ENABLED has been already set or
cleared by the initial translation of MODE SELECT.

The ATA_DFLAG_CDL_ENABLED checks in ata_mselect_control_ata_feature()
are safe to remove because scsi_cdl_enable() implements a similar logic
that avoids enabling CDL if it has been enabled already.

Fixes: 17e897a456 ("ata: libata-scsi: Improve CDL control")
Cc: stable@vger.kernel.org
Signed-off-by: Igor Pylypiv <ipylypiv@google.com>
Reviewed-by: Niklas Cassel <cassel@kernel.org>
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
2025-08-14 18:58:12 +09:00
Damien Le Moal
35f6bedccf ata: libata-eh: Fix link state check for IDE/PATA ports
Commit 4371fe1ba4 ("ata: libata-eh: Avoid unnecessary resets when
revalidating devices") replaced the call to ata_phys_link_offline() in
ata_eh_revalidate_and_attach() with the new function
ata_eh_link_established() which relaxes the checks on a device link
state to account for low power mode transitions. However, this change
assumed that the device port has a valid scr_read method to obtain the
SStatus register for the port. This is not always the case, especially
with older IDE/PATA adapters (e.g. PATA/IDE devices emulated with QEMU).
For such adapter, ata_eh_link_established() will always return false,
causing ata_eh_revalidate_and_attach() to go into its error path and
ultimately to the device being disabled.

Avoid this by restoring the previous behavior, which is to assume that
the link is online if reading the port SStatus register fails.

While at it, also fix the spelling of SStatus in the comment describing
the function ata_eh_link_established().

Reported-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Fixes: 4371fe1ba4 ("ata: libata-eh: Avoid unnecessary resets when revalidating devices")
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Tested-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Reviewed-by: Niklas Cassel <cassel@kernel.org>
2025-08-14 18:42:16 +09:00
Baojun Xu
c345102d1f ALSA: hda/tas2781: Normalize the volume kcontrol name
Change the name of the kcontrol from "Gain" to "Volume".

Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Link: https://patch.msgid.link/20250813100842.12224-1-baojun.xu@ti.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-08-14 11:17:12 +02:00
Takashi Iwai
ecfd41166b ALSA: usb-audio: Validate UAC3 cluster segment descriptors
UAC3 class segment descriptors need to be verified whether their sizes
match with the declared lengths and whether they fit with the
allocated buffer sizes, too.  Otherwise malicious firmware may lead to
the unexpected OOB accesses.

Fixes: 11785ef532 ("ALSA: usb-audio: Initial Power Domain support")
Reported-and-tested-by: Youngjun Lee <yjjuny.lee@samsung.com>
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20250814081245.8902-2-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-08-14 10:13:45 +02:00
Takashi Iwai
d832ccbc30 ALSA: usb-audio: Validate UAC3 power domain descriptors, too
UAC3 power domain descriptors need to be verified with its variable
bLength for avoiding the unexpected OOB accesses by malicious
firmware, too.

Fixes: 9a2fe9b801 ("ALSA: usb: initial USB Audio Device Class 3.0 support")
Reported-and-tested-by: Youngjun Lee <yjjuny.lee@samsung.com>
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20250814081245.8902-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-08-14 10:13:35 +02:00
Xu Yang
4faff70959 net: usb: asix_devices: add phy_mask for ax88772 mdio bus
Without setting phy_mask for ax88772 mdio bus, current driver may create
at most 32 mdio phy devices with phy address range from 0x00 ~ 0x1f.
DLink DUB-E100 H/W Ver B1 is such a device. However, only one main phy
device will bind to net phy driver. This is creating issue during system
suspend/resume since phy_polling_mode() in phy_state_machine() will
directly deference member of phydev->drv for non-main phy devices. Then
NULL pointer dereference issue will occur. Due to only external phy or
internal phy is necessary, add phy_mask for ax88772 mdio bus to workarnoud
the issue.

Closes: https://lore.kernel.org/netdev/20250806082931.3289134-1-xu.yang_2@nxp.com
Fixes: e532a096be ("net: usb: asix: ax88772: add phylib support")
Cc: stable@vger.kernel.org
Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Tested-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Oleksij Rempel <o.rempel@pengutronix.de>
Link: https://patch.msgid.link/20250811092931.860333-1-xu.yang_2@nxp.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-08-14 10:09:28 +02:00
Takashi Iwai
e26ad67117 ASoC: Fixes for v6.17
A reasonably small collection of fixes that came in since the merge
 window, mostly small and driver specific plus a cleanup of the menu
 reorganisation to address some user confusion with the way the generic
 drivers had been handled.
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Merge tag 'asoc-fix-v6.17-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.17

A reasonably small collection of fixes that came in since the merge
window, mostly small and driver specific plus a cleanup of the menu
reorganisation to address some user confusion with the way the generic
drivers had been handled.
2025-08-14 08:33:44 +02:00
Linus Torvalds
0cc53520e6 Probes fixes for v6.17-rc1:
- MAINTAINERS: Remove bouncing kprobes maintainer.
      Since anil.s.keshavamurthy@intel.com causes bouncing, remove it.
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Merge tag 'probes-fixes-v6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace

Pull probes fix from Masami Hiramatsu:

 - MAINTAINERS: Remove bouncing kprobes maintainer

* tag 'probes-fixes-v6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
  MAINTAINERS: Remove bouncing kprobes maintainer
2025-08-13 20:23:32 -07:00