5.15.73-rc2 review

This is the start of the stable review cycle for the 5.15.73 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 Wed, 12 Oct 2022 19:12:17 +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/v5.x/stable-review/patch-5.15.73-rc2.gz

or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <[email protected]>

    Linux 5.15.73-rc2

Krzysztof Kozlowski <[email protected]>
rpmsg: qcom: glink: replace strncpy() with strscpy_pad()

Johan Hovold <[email protected]>
USB: serial: ftdi_sio: fix 300 bps rate for SIO

Tadeusz Struk <[email protected]>
usb: mon: make mmapped memory read only

Vlad Buslov <[email protected]>
net/mlx5: Disable irq when locking lag_lock

Tamizh Chelvam Raja <[email protected]>
wifi: cfg80211: fix MCS divisor value

Naoya Horiguchi <[email protected]>
mm/huge_memory: use pfn_to_online_page() in split_huge_pages_all()

Miaohe Lin <[email protected]>
mm/huge_memory: minor cleanup for split_huge_pages_all

Ian Rogers <[email protected]>
perf parse-events: Identify broken modifiers

Brian Norris <[email protected]>
mmc: core: Terminate infinite loop in SD-UHS voltage switch

ChanWoo Lee <[email protected]>
mmc: core: Replace with already defined values for readability

zhikzhai <[email protected]>
drm/amd/display: skip audio setup when audio stream is enabled

Hugo Hu <[email protected]>
drm/amd/display: update gamut remap if plane has changed

Michael Strauss <[email protected]>
drm/amd/display: Assume an LTTPR is always present on fixed_vs links

Leo Li <[email protected]>
drm/amd/display: Fix double cursor on non-video RGB MPO

Jianglei Nie <[email protected]>
net: atlantic: fix potential memory leak in aq_ndev_close()

David Gow <[email protected]>
arch: um: Mark the stack non-executable to fix a binutils warning

Lukas Straub <[email protected]>
um: Cleanup compiler warning in arch/x86/um/tls_32.c

Lukas Straub <[email protected]>
um: Cleanup syscall_handler_t cast in syscalls_32.h

Jaroslav Kysela <[email protected]>
ALSA: hda/hdmi: Fix the converter reuse for the silent stream

Oleksandr Mazur <[email protected]>
net: marvell: prestera: add support for for Aldrin2

Haimin Zhang <[email protected]>
net/ieee802154: fix uninit value bug in dgram_sendmsg

Letu Ren <[email protected]>
scsi: qedf: Fix a UAF bug in __qedf_probe()

Sergei Antonov <[email protected]>
ARM: dts: fix Moxa SDIO 'compatible', remove 'sdhci' misnomer

Swati Agarwal <[email protected]>
dmaengine: xilinx_dma: Report error in case of dma_set_mask_and_coherent API failure

Swati Agarwal <[email protected]>
dmaengine: xilinx_dma: cleanup for fetching xlnx,num-fstores property

Swati Agarwal <[email protected]>
dmaengine: xilinx_dma: Fix devm_platform_ioremap_resource error handling

Cristian Marussi <[email protected]>
firmware: arm_scmi: Add SCMI PM driver remove routine

Cristian Marussi <[email protected]>
firmware: arm_scmi: Harden accesses to the sensor domains

Cristian Marussi <[email protected]>
firmware: arm_scmi: Improve checks in the info_get operations

Dongliang Mu <[email protected]>
fs: fix UAF/GPF bug in nilfs_mdt_destroy

Yang Shi <[email protected]>
powerpc/64s/radix: don't need to broadcast IPI for radix pmd collapse flush

Yang Shi <[email protected]>
mm: gup: fix the fast GUP race against THP collapse

Jalal Mostafa <[email protected]>
xsk: Inherit need_wakeup flag for shared sockets

Shuah Khan <[email protected]>
docs: update mediator information in CoC docs

Sami Tolvanen <[email protected]>
Makefile.extrawarn: Move -Wcast-function-type-strict to W=1

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

Diffstat:

 .../devicetree/bindings/dma/moxa,moxart-dma.txt    |  4 +-
 .../process/code-of-conduct-interpretation.rst     |  2 +-
 Makefile                                           |  4 +-
 arch/arm/boot/dts/moxart-uc7112lx.dts              |  2 +-
 arch/arm/boot/dts/moxart.dtsi                      |  4 +-
 arch/powerpc/mm/book3s64/radix_pgtable.c           |  9 ----
 arch/um/Makefile                                   |  8 ++++
 arch/x86/um/shared/sysdep/syscalls_32.h            |  5 +-
 arch/x86/um/tls_32.c                               |  6 ---
 arch/x86/um/vdso/Makefile                          |  2 +-
 drivers/dma/xilinx/xilinx_dma.c                    | 21 +++++----
 drivers/firmware/arm_scmi/clock.c                  |  6 ++-
 drivers/firmware/arm_scmi/scmi_pm_domain.c         | 20 ++++++++
 drivers/firmware/arm_scmi/sensors.c                | 25 ++++++++--
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c  | 12 ++++-
 drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c   |  8 ++++
 .../amd/display/dc/dce110/dce110_hw_sequencer.c    |  6 ++-
 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c |  1 +
 drivers/mmc/core/sd.c                              |  3 +-
 drivers/net/ethernet/aquantia/atlantic/aq_main.c   |  3 --
 .../net/ethernet/marvell/prestera/prestera_pci.c   |  1 +
 drivers/net/ethernet/mellanox/mlx5/core/lag.c      | 55 +++++++++++++---------
 drivers/rpmsg/qcom_glink_native.c                  |  2 +-
 drivers/rpmsg/qcom_smd.c                           |  4 +-
 drivers/scsi/qedf/qedf_main.c                      |  5 --
 drivers/usb/mon/mon_bin.c                          |  5 ++
 drivers/usb/serial/ftdi_sio.c                      |  3 +-
 fs/inode.c                                         |  7 ++-
 include/linux/scmi_protocol.h                      |  4 +-
 include/net/ieee802154_netdev.h                    | 37 +++++++++++++++
 include/net/xsk_buff_pool.h                        |  2 +-
 mm/gup.c                                           | 34 ++++++++++---
 mm/huge_memory.c                                   | 13 +++--
 mm/khugepaged.c                                    | 10 ++--
 net/ieee802154/socket.c                            | 42 +++++++++--------
 net/wireless/util.c                                |  2 +-
 net/xdp/xsk.c                                      |  4 +-
 net/xdp/xsk_buff_pool.c                            |  5 +-
 scripts/Makefile.extrawarn                         |  1 +
 sound/pci/hda/patch_hdmi.c                         |  1 +
 tools/perf/util/parse-events.y                     | 10 ++++
 41 files changed, 272 insertions(+), 126 deletions(-)

On ARCH_BRCMSTB using 32-bit and 64-bit ARM kernels, build tested on BMIPS_GENERIC:

Florian

5.15.73-rc2 compiled and booted on my x86_64 test system. No errors or regressions.

Thanks,
-srw

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

## Build
* kernel: 5.15.73-rc2
* git: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc
* git branch: linux-5.15.y
* git commit: 197d9e17aabe8a6d8a323d8dd3d08487fd9cb33e
* git describe: v5.15.72-36-g197d9e17aabe
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.15.y/build/v5.15.72-36-g197d9e17aabe

## No Test Regressions (compared to v5.15.71-71-gc68173b2012b)

## No Metric Regressions (compared to v5.15.71-71-gc68173b2012b)

## No Test Fixes (compared to v5.15.71-71-gc68173b2012b)

## No Metric Fixes (compared to v5.15.71-71-gc68173b2012b)

## Test result summary
total: 105666, pass: 93487, fail: 668, skip: 11215, xfail: 296

## Build Summary
* arc: 10 total, 10 passed, 0 failed
* arm: 333 total, 333 passed, 0 failed
* arm64: 65 total, 63 passed, 2 failed
* i386: 55 total, 53 passed, 2 failed
* mips: 56 total, 56 passed, 0 failed
* parisc: 12 total, 12 passed, 0 failed
* powerpc: 63 total, 63 passed, 0 failed
* riscv: 22 total, 22 passed, 0 failed
* s390: 24 total, 24 passed, 0 failed
* sh: 24 total, 24 passed, 0 failed
* sparc: 12 total, 12 passed, 0 failed
* x86_64: 58 total, 56 passed, 2 failed

## Test suites summary
* fwts
* igt-gpu-tools
* kunit
* kvm-unit-tests
* libgpiod
* libhugetlbfs
* log-parser-boot
* log-parser-test
* ltp-cap_bounds
* ltp-commands
* ltp-containers
* ltp-controllers
* ltp-cpuhotplug
* ltp-crypto
* ltp-cve
* ltp-dio
* ltp-fcntl-locktests
* ltp-filecaps
* ltp-fs
* ltp-fs_bind
* ltp-fs_perms_simple
* ltp-fsx
* ltp-hugetlb
* ltp-io
* ltp-ipc
* ltp-math
* ltp-mm
* ltp-nptl
* ltp-open-posix-tests
* ltp-pty
* ltp-sched
* ltp-securebits
* ltp-syscalls
* ltp-tracing
* network-basic-tests
* packetdrill
* rcutorture
* v4l2-compliance
* vdso

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

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

thanks,
-- Shuah

Build results:

	total: 159 pass: 159 fail: 0
Qemu test results:
	total: 486 pass: 486 fail: 0

Guenter

All tests passing for Tegra ...

Test results for stable-v5.15:

    10 builds:	10 pass, 0 fail
    28 boots:	28 pass, 0 fail
    114 tests:	114 pass, 0 fail

Linux version: 5.15.73-rc2-g197d9e17aabe
Boards tested: tegra124-jetson-tk1, tegra186-p2771-0000,

                tegra194-p2972-0000, tegra194-p3509-0000+p3668-0000,
                tegra20-ventana, tegra210-p2371-2180,
                tegra210-p3450-0000, tegra30-cardhu-a04

Jon

5.15.73-rc2 compiled and booted on my x86_64 and arm64 test system. No errors or regressions.

Hi Greg,

Build test (gcc version 12.2.1 20220925):
mips: 62 configs -> no failure
arm: 99 configs -> no failure
arm64: 3 configs -> no failure
x86_64: 4 configs -> no failure
alpha allmodconfig -> no failure
csky allmodconfig -> no failure
powerpc allmodconfig -> no failure
riscv allmodconfig -> no failure
s390 allmodconfig -> no failure
xtensa allmodconfig -> no failure

Boot test:
x86_64: Booted on my test laptop. No regression.
x86_64: Booted on qemu. No regression. [1]
arm64: Booted on rpi4b (4GB model). No regression. [2]
mips: Booted on ci20 board. No regression. [3]

[1]. https://openqa.qa.codethink.co.uk/tests/1971
[2]. https://openqa.qa.codethink.co.uk/tests/1973
[3]. https://openqa.qa.codethink.co.uk/tests/1979

Regards
Sudip

No regressions found on WSL x86_64 and WSL arm64

Built, booted, and compared dmesg and LTP results against 5.15.72.

Thank you.

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

Successfully cross-compiled for arm64 (bcm2711_defconfig, GCC 10.2.0) and powerpc (ps3_defconfig, GCC 12.1.0).

An old man doll... just what I always wanted! - Clara