5.19.15-rc2 review

This is the start of the stable review cycle for the 5.19.15 release. There are 46 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 19:12:02 +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-5.19.15-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-5.19.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <[email protected]>

    Linux 5.19.15-rc2

Tetsuo Handa <[email protected]>

    Bluetooth: use hdev->workqueue when queuing hdev->{cmd,ncmd}_timer works

Jules Irenge <[email protected]>
bpf: Fix resetting logic for unreferenced kptrs

Daniel Golle <[email protected]>
net: ethernet: mtk_eth_soc: fix state in __mtk_foe_entry_clear

Kumar Kartikeya Dwivedi <[email protected]>
bpf: Gate dynptr API behind CAP_BPF

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

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

Mario Limonciello <[email protected]>
gpiolib: acpi: Add a quirk for Asus UM325UAZ

Mario Limonciello <[email protected]>
gpiolib: acpi: Add support to ignore programming an interrupt

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

Zhang Qilong <[email protected]>
i2c: davinci: fix PM disable depth imbalance in davinci_i2c_probe

Al Viro <[email protected]>
don't use __kernel_write() on kmap_local_page()

Kan Liang <[email protected]>
perf/x86/intel: Fix unchecked MSR access error for Alder Lake N

Dmytro Laktyushkin <[email protected]>
drm/amd/display: increase dcn315 pstate change latency

Cruise Hung <[email protected]>
drm/amd/display: Fix DP MST timeslot issue when fallback happened

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

Janis Schoetterl-Glausch <[email protected]>
KVM: s390: Pass initialized arg even if unused

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

Linus Walleij <[email protected]>
gpio: ftgpio010: Make irqchip immutable

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()

Yifan Zhang <[email protected]>
drm/amdgpu/mes: zero the sdma_hqd_mask of 2nd SDMA engine for SDMA 6.0.1

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

Jason A. Donenfeld <[email protected]>
wifi: iwlwifi: don't spam logs with NSS>2 messages

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

Frank Wunderlich <[email protected]>
arm64: dts: rockchip: fix upper usb port on BPI-R2-Pro

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

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

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

Kees Cook <[email protected]>
hardening: Remove Clang's enable flag for -ftrivial-auto-var-init=zero

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

Bart Van Assche <[email protected]>
sparc: Unbreak the build

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

Diffstat:

 .../devicetree/bindings/dma/moxa,moxart-dma.txt    |  4 +--
 .../process/code-of-conduct-interpretation.rst     |  2 +-
 Makefile                                           |  8 ++---
 arch/arm/boot/dts/moxart-uc7112lx.dts              |  2 +-
 arch/arm/boot/dts/moxart.dtsi                      |  4 +--
 arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts |  2 +-
 arch/s390/kvm/gaccess.c                            | 16 +++++++--
 arch/sparc/include/asm/smp_32.h                    | 15 ++++----
 arch/sparc/kernel/leon_smp.c                       | 12 ++++---
 arch/sparc/kernel/sun4d_smp.c                      | 12 ++++---
 arch/sparc/kernel/sun4m_smp.c                      | 10 +++---
 arch/sparc/mm/srmmu.c                              | 29 +++++++--------
 arch/um/Makefile                                   |  8 +++++
 arch/x86/events/intel/core.c                       | 40 ++++++++++++++++++++-
 arch/x86/events/intel/ds.c                         |  9 +++--
 arch/x86/events/perf_event.h                       |  2 ++
 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/gpio/gpio-ftgpio010.c                      | 22 +++++++-----
 drivers/gpio/gpiolib-acpi.c                        | 38 +++++++++++++++++---
 drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c            |  3 ++
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c  | 12 +++++--
 .../amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c | 22 +++++++-----
 drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c   | 16 ++++++++-
 .../amd/display/dc/dce110/dce110_hw_sequencer.c    |  6 ++--
 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c |  1 +
 drivers/i2c/busses/i2c-davinci.c                   |  3 +-
 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/mediatek/mtk_ppe.c            |  2 +-
 drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c  |  4 +--
 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/coredump.c                                      | 38 +++++++++++++++++---
 fs/inode.c                                         |  7 ++--
 fs/internal.h                                      |  3 ++
 fs/read_write.c                                    | 22 +++++++-----
 include/linux/scmi_protocol.h                      |  4 +--
 include/net/ieee802154_netdev.h                    | 37 +++++++++++++++++++
 include/net/xsk_buff_pool.h                        |  2 +-
 kernel/bpf/helpers.c                               | 28 +++++++--------
 kernel/bpf/syscall.c                               |  2 +-
 net/bluetooth/hci_core.c                           | 15 ++++++--
 net/bluetooth/hci_event.c                          |  6 ++--
 net/ieee802154/socket.c                            | 42 ++++++++++++----------
 net/xdp/xsk.c                                      |  4 +--
 net/xdp/xsk_buff_pool.c                            |  5 +--
 scripts/Makefile.extrawarn                         |  1 +
 security/Kconfig.hardening                         | 14 +++++---
 sound/pci/hda/patch_hdmi.c                         |  1 +
 59 files changed, 457 insertions(+), 189 deletions(-)

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

Florian

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

Thanks,
-srw

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

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

## Build
* kernel: 5.19.15-rc2
* git: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc
* git branch: linux-5.19.y
* git commit: 08ca61ba8d0a5e6dcc1bfc3b6deba6acfb199598
* git describe: v5.19.14-47-g08ca61ba8d0a
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.19.y/build/v5.19.14-47-g08ca61ba8d0a

## No Test Regressions (compared to v5.19.12-110-g30c780ac0f9f)

## No Metric Regressions (compared to v5.19.12-110-g30c780ac0f9f)

## No Test Fixes (compared to v5.19.12-110-g30c780ac0f9f)

## No Metric Fixes (compared to v5.19.12-110-g30c780ac0f9f)

## Test result summary
total: 110080, pass: 98721, fail: 747, skip: 10334, xfail: 278

## 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: 69 total, 63 passed, 6 failed
* riscv: 27 total, 22 passed, 5 failed
* s390: 21 total, 21 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-smoke
* 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: 150 pass: 150 fail: 0
Qemu test results:
	total: 490 pass: 490 fail: 0

Guenter

No new regressions for Tegra ...

Test results for stable-v5.19:

    11 builds:	11 pass, 0 fail
    28 boots:	28 pass, 0 fail
    130 tests:	129 pass, 1 fail

Linux version: 5.19.15-rc2-g08ca61ba8d0a
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

Test failures: tegra210-p3450-0000: devices

We have a fix for the above failure and should land for v6.1.

Jon

nvpublic

Hi Greg,

Build test (gcc version 12.2.1 20220925):
mips: 59 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/1972
[2]. https://openqa.qa.codethink.co.uk/tests/1976
[3]. https://openqa.qa.codethink.co.uk/tests/1980

Regards
Sudip