[PATCH 6.12 00/35] 6.12.52-rc1 review

[PATCH 6.12 00/35] 6.12.52-rc1 review

[Greg Kroah-Hartman]

This is the start of the stable review cycle for the 6.12.52 release.
There are 35 patches in this series, all will be posted as a response
to this one.  If anyone has any issues with these being applied, please
let me know.

Responses should be made by Sun, 12 Oct 2025 13:13:18 +0000.
Anything received after that time might be too late.

The whole patch series can be found in one patch at:
	https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.12.52-rc1.gz
or in the git tree and branch at:
	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.12.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 6.12.52-rc1

Sean Christopherson <seanjc@google.com>
    KVM: x86: Don't (re)check L1 intercepts when completing userspace I/O

Nalivayko Sergey <Sergey.Nalivayko@kaspersky.com>
    net/9p: fix double req put in p9_fd_cancelled

Herbert Xu <herbert@gondor.apana.org.au>
    crypto: rng - Ensure set_ent is always present

Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    driver core/PM: Set power.no_callbacks along with power.no_pm

Ovidiu Panait <ovidiu.panait.oss@gmail.com>
    staging: axis-fifo: flush RX FIFO on read errors

Ovidiu Panait <ovidiu.panait.oss@gmail.com>
    staging: axis-fifo: fix TX handling on copy_from_user() failure

Ovidiu Panait <ovidiu.panait.oss@gmail.com>
    staging: axis-fifo: fix maximum TX packet length check

Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
    serial: stm32: allow selecting console when the driver is module

Carlos Llamas <cmllamas@google.com>
    binder: fix double-free in dbitmap

Michael Walle <mwalle@kernel.org>
    nvmem: layouts: fix automatic module loading

Arnaud Lecomte <contact@arnaud-lcm.com>
    hid: fix I2C read buffer overflow in raw_event() for mcp2221

Jeongjun Park <aha310510@gmail.com>
    ALSA: usb-audio: fix race condition to UAF in snd_usbmidi_free

Takashi Iwai <tiwai@suse.de>
    ALSA: usb-audio: Kill timer properly at removal

Mario Limonciello <mario.limonciello@amd.com>
    drm/amdgpu: Enable MES lr_compute_wa by default

Shaoyun Liu <shaoyun.liu@amd.com>
    drm/amd/include : Update MES v12 API for fence update

Shaoyun Liu <shaoyun.liu@amd.com>
    drm/amd/include : MES v11 and v12 API header update

Shaoyun Liu <shaoyun.liu@amd.com>
    drm/amd : Update MES API header file for v11 & v12

Christoffer Sandberg <cs@tuxedo.de>
    platform/x86/amd/pmc: Add Stellaris Slim Gen6 AMD to spurious 8042 quirks list

Duy Nguyen <duy.nguyen.rh@renesas.com>
    can: rcar_canfd: Fix controller mode setting

Chen Yufeng <chenyufeng@iie.ac.cn>
    can: hi311x: fix null pointer dereference when resuming from sleep before interface was enabled

Lizhi Xu <lizhi.xu@windriver.com>
    netfs: Prevent duplicate unlocking

David Sterba <dsterba@suse.com>
    btrfs: ref-verify: handle damaged extent root tree

Jack Yu <jack.yu@realtek.com>
    ASoC: rt5682s: Adjust SAR ADC button mode to fix noise issue

Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
    platform/x86/amd/pmf: Support new ACPI ID AMDI0108

hupu <hupu.gm@gmail.com>
    perf subcmd: avoid crash in exclude_cmds when excludes is empty

aprilgrimoire <aprilgrimoire@proton.me>
    platform/x86/amd/pmc: Add MECHREVO Yilong15Pro to spurious_8042 list

Mikulas Patocka <mpatocka@redhat.com>
    dm-integrity: limit MAX_TAG_SIZE to 255

Venkata Prasad Potturu <venkataprasad.potturu@amd.com>
    ASoC: amd: acp: Adjust pdm gain value

Miguel Ojeda <ojeda@kernel.org>
    rust: block: fix `srctree/` links

Bitterblue Smith <rtl8821cerfe2@gmail.com>
    wifi: rtl8xxxu: Don't claim USB ID 07b8:8188

Bitterblue Smith <rtl8821cerfe2@gmail.com>
    wifi: rtlwifi: rtl8192cu: Don't claim USB ID 07b8:8188

Zenm Chen <zenmchen@gmail.com>
    Bluetooth: btusb: Add USB ID 2001:332a for D-Link AX9U rev. A1

Xiaowei Li <xiaowei.li@simcom.com>
    USB: serial: option: add SIMCom 8230C compositions

Duoming Zhou <duoming@zju.edu.cn>
    media: i2c: tc358743: Fix use-after-free bugs caused by orphan timer in probe

Fedor Pchelkin <pchelkin@ispras.ru>
    wifi: rtw89: fix use-after-free in rtw89_core_tx_kick_off_and_wait()


-------------

Diffstat:

 Makefile                                           |  4 +-
 arch/x86/kvm/emulate.c                             |  9 ++-
 arch/x86/kvm/kvm_emulate.h                         |  3 +-
 arch/x86/kvm/x86.c                                 | 15 +++--
 crypto/rng.c                                       |  8 +++
 drivers/android/dbitmap.h                          |  1 +
 drivers/bluetooth/btusb.c                          |  2 +
 drivers/gpu/drm/amd/amdgpu/mes_v11_0.c             |  6 ++
 drivers/gpu/drm/amd/amdgpu/mes_v12_0.c             |  5 ++
 drivers/gpu/drm/amd/include/mes_v11_api_def.h      | 47 +++++++++++++-
 drivers/gpu/drm/amd/include/mes_v12_api_def.h      | 74 +++++++++++++++++++++-
 drivers/hid/hid-mcp2221.c                          |  4 ++
 drivers/md/dm-integrity.c                          |  2 +-
 drivers/media/i2c/tc358743.c                       |  4 +-
 drivers/net/can/rcar/rcar_canfd.c                  |  7 +-
 drivers/net/can/spi/hi311x.c                       | 33 +++++-----
 drivers/net/wireless/realtek/rtl8xxxu/core.c       |  2 -
 .../net/wireless/realtek/rtlwifi/rtl8192cu/sw.c    |  1 -
 drivers/net/wireless/realtek/rtw89/core.c          | 31 +++++++--
 drivers/net/wireless/realtek/rtw89/core.h          | 35 +++++++++-
 drivers/net/wireless/realtek/rtw89/pci.c           |  3 +-
 drivers/net/wireless/realtek/rtw89/ser.c           |  3 +
 drivers/nvmem/layouts.c                            | 13 ++++
 drivers/platform/x86/amd/pmc/pmc-quirks.c          | 15 +++++
 drivers/platform/x86/amd/pmf/core.c                |  1 +
 drivers/staging/axis-fifo/axis-fifo.c              | 68 +++++++++-----------
 drivers/tty/serial/Kconfig                         |  2 +-
 drivers/usb/serial/option.c                        |  6 ++
 fs/btrfs/ref-verify.c                              |  9 ++-
 fs/netfs/buffered_write.c                          |  2 +-
 include/linux/device.h                             |  3 +
 net/9p/trans_fd.c                                  |  8 +--
 rust/kernel/block/mq/gen_disk.rs                   |  2 +-
 sound/soc/amd/acp/amd.h                            |  2 +-
 sound/soc/codecs/rt5682s.c                         | 17 ++---
 sound/usb/midi.c                                   | 10 +--
 tools/lib/subcmd/help.c                            |  3 +
 37 files changed, 347 insertions(+), 113 deletions(-)

Re: [PATCH 6.12 00/35] 6.12.52-rc1 review

[Jon Hunter]

On Fri, 10 Oct 2025 15:16:02 +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.12.52 release.
> There are 35 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.
> 
> Responses should be made by Sun, 12 Oct 2025 13:13:18 +0000.
> Anything received after that time might be too late.
> 
> The whole patch series can be found in one patch at:
> 	https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.12.52-rc1.gz
> or in the git tree and branch at:
> 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.12.y
> and the diffstat can be found below.
> 
> thanks,
> 
> greg k-h

All tests passing for Tegra ...

Test results for stable-v6.12:
    10 builds:	10 pass, 0 fail
    28 boots:	28 pass, 0 fail
    120 tests:	120 pass, 0 fail

Linux version:	6.12.52-rc1-gf7ad21173a19
Boards tested:	tegra124-jetson-tk1, tegra186-p2771-0000,
                tegra186-p3509-0000+p3636-0001, tegra194-p2972-0000,
                tegra194-p3509-0000+p3668-0000, tegra20-ventana,
                tegra210-p2371-2180, tegra210-p3450-0000,
                tegra30-cardhu-a04

Tested-by: Jon Hunter <jonathanh@nvidia.com>

Jon

Re: [PATCH 6.12 00/35] 6.12.52-rc1 review

[Brett Mastbergen]

On Fri, Oct 10, 2025 at 9:24 AM Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 6.12.52 release.
> There are 35 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Sun, 12 Oct 2025 13:13:18 +0000.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
>         https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.12.52-rc1.gz
> or in the git tree and branch at:
>         git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.12.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
>

Builds successfully.  Boots and works on qemu and Dell XPS 15 9520 w/
Intel Core i7-12600H

Tested-by: Brett Mastbergen <bmastbergen@ciq.com>

Thanks,
Brett

Re: [PATCH 6.12 00/35] 6.12.52-rc1 review

[Shuah Khan]

On 10/10/25 07:16, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.12.52 release.
> There are 35 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.
> 
> Responses should be made by Sun, 12 Oct 2025 13:13:18 +0000.
> Anything received after that time might be too late.
> 
> The whole patch series can be found in one patch at:
> 	https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.12.52-rc1.gz
> or in the git tree and branch at:
> 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.12.y
> and the diffstat can be found below.
> 
> thanks,
> 
> greg k-h
> 

Compiled and booted on my test system. No dmesg regressions.

Tested-by: Shuah Khan <skhan@linuxfoundation.org>

thanks,
-- Shuah

Re: [PATCH 6.12 00/35] 6.12.52-rc1 review

[Pavel Machek]

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Hi!

> This is the start of the stable review cycle for the 6.12.52 release.
> There are 35 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.

CIP testing did not find any problems here:

https://gitlab.com/cip-project/cip-testing/linux-stable-rc-ci/-/tree/linux-6.12.y

Tested-by: Pavel Machek (CIP) <pavel@denx.de>

Best regards,
                                                                Pavel
-- 
In cooperation with DENX Software Engineering GmbH, HRB 165235 Munich,
Office: Kirchenstr.5, D-82194 Groebenzell, Germany

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Re: [PATCH 6.12 00/35] 6.12.52-rc1 review

[Naresh Kamboju]

On Fri, 10 Oct 2025 at 18:51, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 6.12.52 release.
> There are 35 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Sun, 12 Oct 2025 13:13:18 +0000.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
>         https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.12.52-rc1.gz
> or in the git tree and branch at:
>         git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.12.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h

Results from Linaro’s test farm.
No regressions on arm64, arm, x86_64, and i386.

Tested-by: Linux Kernel Functional Testing <lkft@linaro.org>

## Build
* kernel: 6.12.52-rc1
* git: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
* git commit: f7ad21173a1934329ac5bf0c8b5443d5666d3ce6
* git describe: v6.12.50-47-gf7ad21173a19
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.12.y/build/v6.12.50-47-gf7ad21173a19

## Test Regressions (compared to v6.12.50-11-g791ab27b9c00)

## Metric Regressions (compared to v6.12.50-11-g791ab27b9c00)

## Test Fixes (compared to v6.12.50-11-g791ab27b9c00)

## Metric Fixes (compared to v6.12.50-11-g791ab27b9c00)

## Test result summary
total: 154823, pass: 131476, fail: 4882, skip: 17920, xfail: 545

## Build Summary
* arc: 5 total, 5 passed, 0 failed
* arm: 139 total, 137 passed, 2 failed
* arm64: 57 total, 50 passed, 7 failed
* i386: 18 total, 18 passed, 0 failed
* mips: 34 total, 33 passed, 1 failed
* parisc: 4 total, 4 passed, 0 failed
* powerpc: 40 total, 39 passed, 1 failed
* riscv: 25 total, 23 passed, 2 failed
* s390: 22 total, 21 passed, 1 failed
* sh: 5 total, 5 passed, 0 failed
* sparc: 4 total, 3 passed, 1 failed
* x86_64: 49 total, 46 passed, 3 failed

## Test suites summary
* boot
* commands
* kselftest-arm64
* kselftest-breakpoints
* kselftest-capabilities
* kselftest-cgroup
* kselftest-clone3
* kselftest-core
* kselftest-cpu-hotplug
* kselftest-cpufreq
* kselftest-efivarfs
* kselftest-exec
* kselftest-fpu
* kselftest-ftrace
* kselftest-futex
* kselftest-gpio
* kselftest-intel_pstate
* kselftest-ipc
* kselftest-kcmp
* kselftest-kvm
* kselftest-livepatch
* kselftest-membarrier
* kselftest-memfd
* kselftest-mincore
* kselftest-mm
* kselftest-mqueue
* kselftest-net
* kselftest-net-mptcp
* kselftest-openat2
* kselftest-ptrace
* kselftest-rseq
* kselftest-rtc
* kselftest-seccomp
* kselftest-sigaltstack
* kselftest-size
* kselftest-tc-testing
* kselftest-timers
* kselftest-tmpfs
* kselftest-tpm2
* kselftest-user_events
* kselftest-vDSO
* kselftest-x86
* kunit
* kvm-unit-tests
* lava
* libgpiod
* libhugetlbfs
* log-parser-boot
* log-parser-build-clang
* log-parser-build-gcc
* log-parser-test
* ltp-capability
* ltp-commands
* ltp-containers
* ltp-controllers
* ltp-cpuhotplug
* ltp-crypto
* ltp-cve
* ltp-dio
* ltp-fcntl-locktests
* ltp-fs
* ltp-fs_bind
* ltp-fs_perms_simple
* ltp-hugetlb
* ltp-math
* ltp-mm
* ltp-nptl
* ltp-pty
* ltp-sched
* ltp-smoke
* ltp-syscalls
* ltp-tracing
* perf
* rcutorture
* rt-tests-cyclicdeadline
* rt-tests-pi-stress
* rt-tests-pmqtest
* rt-tests-rt-migrate-test
* rt-tests-signaltest

--
Linaro LKFT
https://lkft.linaro.org

Re: [PATCH 6.12 00/35] 6.12.52-rc1 review

[Mark Brown]

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On Fri, Oct 10, 2025 at 03:16:02PM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.12.52 release.
> There are 35 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.

Tested-by: Mark Brown <broonie@kernel.org>

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Re: [PATCH 6.12 00/35] 6.12.52-rc1 review

[Ron Economos]

On 10/10/25 06:16, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.12.52 release.
> There are 35 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Sun, 12 Oct 2025 13:13:18 +0000.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
> 	https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.12.52-rc1.gz
> or in the git tree and branch at:
> 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.12.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h

Built and booted successfully on RISC-V RV64 (HiFive Unmatched).

Tested-by: Ron Economos <re@w6rz.net>

Re: [PATCH 6.12 00/35] 6.12.52-rc1 review

[Brett A C Sheffield]

# Librecast Test Results

010/010 [ OK ] libmld
120/120 [ OK ] liblibrecast

CPU/kernel: Linux auntie 6.12.52-rc1-gf7ad21173a19 #104 SMP PREEMPT_DYNAMIC Sat Oct 11 16:57:49 -00 2025 x86_64 AMD Ryzen 9 9950X 16-Core Processor AuthenticAMD GNU/Linux

Tested-by: Brett A C Sheffield <bacs@librecast.net>

Re: [PATCH 6.12 00/35] 6.12.52-rc1 review

[Peter Schneider]

Am 10.10.2025 um 15:16 schrieb Greg Kroah-Hartman:
> This is the start of the stable review cycle for the 6.12.52 release.
> There are 35 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.

Builds, boots and works on my 2-socket Ivy Bridge Xeon E5-2697 v2 server. No dmesg oddities or regressions found.

Tested-by: Peter Schneider <pschneider1968@googlemail.com>


Beste Grüße,
Peter Schneider

-- 
Climb the mountain not to plant your flag, but to embrace the challenge,
enjoy the air and behold the view. Climb it so you can see the world,
not so the world can see you.                    -- David McCullough Jr.

OpenPGP:  0xA3828BD796CCE11A8CADE8866E3A92C92C3FF244
Download: https://www.peters-netzplatz.de/download/pschneider1968_pub.asc
https://keys.mailvelope.com/pks/lookup?op=get&search=pschneider1968@googlemail.com
https://keys.mailvelope.com/pks/lookup?op=get&search=pschneider1968@gmail.com

Re: [PATCH 6.12 00/35] 6.12.52-rc1 review

[Miguel Ojeda]

On Fri, 10 Oct 2025 15:16:02 +0200 Greg Kroah-Hartman <gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 6.12.52 release.
> There are 35 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Sun, 12 Oct 2025 13:13:18 +0000.
> Anything received after that time might be too late.

Boot-tested under QEMU for Rust x86_64, arm64 and riscv64; built-tested
for loongarch64:

Tested-by: Miguel Ojeda <ojeda@kernel.org>

Thanks!

Cheers,
Miguel