This is the start of the stable review cycle for the 5.15.31 release.
There are 32 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, 23 Mar 2022 13:32:09 +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-5.15.31-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-5.15.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 5.15.31-rc1

Filipe Manana <fdmanana@suse.com>
    btrfs: skip reserved bytes warning on unmount after log cleanup failure

Michael Petlan <mpetlan@redhat.com>
    perf symbols: Fix symbol size calculation condition

Pavel Skripkin <paskripkin@gmail.com>
    Input: aiptek - properly check endpoint type

Matt Lupfer <mlupfer@ddn.com>
    scsi: mpt3sas: Page fault in reply q processing

Alan Stern <stern@rowland.harvard.edu>
    usb: usbtmc: Fix bug in pipe direction for control transfers

Alan Stern <stern@rowland.harvard.edu>
    usb: gadget: Fix use-after-free bug by not setting udc->dev.driver

Dan Carpenter <dan.carpenter@oracle.com>
    usb: gadget: rndis: prevent integer overflow in rndis_set_response()

Arnd Bergmann <arnd@arndb.de>
    arm64: fix clang warning about TRAMP_VALIAS

Ivan Vecera <ivecera@redhat.com>
    iavf: Fix hang during reboot/shutdown

Vladimir Oltean <vladimir.oltean@nxp.com>
    net: mscc: ocelot: fix backwards compatibility with single-chain tc-flower offload

Doug Berger <opendmb@gmail.com>
    net: bcmgenet: skip invalid partial checksums

Manish Chopra <manishc@marvell.com>
    bnx2x: fix built-in kernel driver load failure

Juerg Haefliger <juerg.haefliger@canonical.com>
    net: phy: mscc: Add MODULE_FIRMWARE macros

Miaoqian Lin <linmq006@gmail.com>
    net: dsa: Add missing of_node_put() in dsa_port_parse_of

Thomas Zimmermann <tzimmermann@suse.de>
    drm: Don't make DRM_PANEL_BRIDGE dependent on DRM_KMS_HELPERS

Nicolas Dichtel <nicolas.dichtel@6wind.com>
    net: handle ARPHRD_PIMREG in dev_is_mac_header_xmit()

Marek Vasut <marex@denx.de>
    drm/panel: simple: Fix Innolux G070Y2-L01 BPP settings

Christoph Niedermaier <cniedermaier@dh-electronics.com>
    drm/imx: parallel-display: Remove bus flags check in imx_pd_bridge_atomic_check()

Jiasheng Jiang <jiasheng@iscas.ac.cn>
    hv_netvsc: Add check for kvmalloc_array

Przemyslaw Patynowski <przemyslawx.patynowski@intel.com>
    iavf: Fix double free in iavf_reset_task

Jiasheng Jiang <jiasheng@iscas.ac.cn>
    atm: eni: Add check for dma_map_single

Eric Dumazet <edumazet@google.com>
    net/packet: fix slab-out-of-bounds access in packet_recvmsg()

Kurt Cancemi <kurt@x64architecture.com>
    net: phy: marvell: Fix invalid comparison in the resume and suspend functions

Sabrina Dubroca <sd@queasysnail.net>
    esp6: fix check on ipv6_skip_exthdr's return value

Jiyong Park <jiyong@google.com>
    vsock: each transport cycles only on its own sockets

Niels Dossche <dossche.niels@gmail.com>
    alx: acquire mutex for alx_reinit in alx_change_mtu

Randy Dunlap <rdunlap@infradead.org>
    efi: fix return value of __setup handlers

Jocelyn Falempe <jfalempe@redhat.com>
    drm/mgag200: Fix PLL setup for g200wb and g200ew

Ming Lei <ming.lei@redhat.com>
    block: release rq qos structures for queue without disk

Guo Ziliang <guo.ziliang@zte.com.cn>
    mm: swap: get rid of livelock in swapin readahead

Joseph Qi <joseph.qi@linux.alibaba.com>
    ocfs2: fix crash when initialize filecheck kobj fails

Brian Masney <bmasney@redhat.com>
    crypto: qcom-rng - ensure buffer for generate is completely filled


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

Diffstat:

 Makefile                                         |  4 ++--
 arch/arm64/include/asm/vectors.h                 |  4 ++--
 block/blk-core.c                                 |  4 ++++
 drivers/atm/eni.c                                |  2 ++
 drivers/crypto/qcom-rng.c                        | 17 ++++++++------
 drivers/firmware/efi/apple-properties.c          |  2 +-
 drivers/firmware/efi/efi.c                       |  2 +-
 drivers/gpu/drm/bridge/Kconfig                   |  2 +-
 drivers/gpu/drm/imx/parallel-display.c           |  8 -------
 drivers/gpu/drm/mgag200/mgag200_pll.c            |  6 ++---
 drivers/gpu/drm/panel/Kconfig                    |  1 +
 drivers/gpu/drm/panel/panel-simple.c             |  2 +-
 drivers/input/tablet/aiptek.c                    | 10 ++++-----
 drivers/net/ethernet/atheros/alx/main.c          |  5 ++++-
 drivers/net/ethernet/broadcom/bnx2x/bnx2x.h      |  2 --
 drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c  | 28 ++++++++++++++----------
 drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 15 ++-----------
 drivers/net/ethernet/broadcom/genet/bcmgenet.c   |  6 +++--
 drivers/net/ethernet/intel/iavf/iavf_main.c      | 15 ++++++++++++-
 drivers/net/ethernet/mscc/ocelot_flower.c        | 16 +++++++++++++-
 drivers/net/hyperv/netvsc_drv.c                  |  3 +++
 drivers/net/phy/marvell.c                        |  8 +++----
 drivers/net/phy/mscc/mscc_main.c                 |  3 +++
 drivers/scsi/mpt3sas/mpt3sas_base.c              |  5 +++--
 drivers/usb/class/usbtmc.c                       | 13 ++++++++---
 drivers/usb/gadget/function/rndis.c              |  1 +
 drivers/usb/gadget/udc/core.c                    |  3 ---
 drivers/vhost/vsock.c                            |  3 ++-
 fs/btrfs/block-group.c                           | 26 ++++++++++++++++++++--
 fs/btrfs/ctree.h                                 |  7 ++++++
 fs/btrfs/tree-log.c                              | 23 +++++++++++++++++++
 fs/ocfs2/super.c                                 | 22 +++++++++----------
 include/linux/if_arp.h                           |  1 +
 include/net/af_vsock.h                           |  3 ++-
 mm/swap_state.c                                  |  2 +-
 net/dsa/dsa2.c                                   |  1 +
 net/ipv6/esp6.c                                  |  3 +--
 net/packet/af_packet.c                           | 11 +++++++++-
 net/vmw_vsock/af_vsock.c                         |  9 ++++++--
 net/vmw_vsock/virtio_transport.c                 |  7 ++++--
 net/vmw_vsock/vmci_transport.c                   |  5 ++++-
 tools/perf/util/symbol.c                         |  2 +-
 42 files changed, 212 insertions(+), 100 deletions(-)

On 3/21/22 06:52, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.31 release.
> There are 32 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, 23 Mar 2022 13:32:09 +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-5.15.31-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-5.15.y
> and the diffstat can be found below.
> 
> thanks,
> 
> greg k-h


On ARCH_BRCMSTB using 32-bit and 64-bit ARM kernels:

Tested-by: Florian Fainelli <f.fainelli@gmail.com>
-- 
Florian

Hi Greg,

On Mon, Mar 21, 2022 at 02:52:36PM +0100, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.31 release.
> There are 32 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, 23 Mar 2022 13:32:09 +0000.
> Anything received after that time might be too late.

Build test:
mips (gcc version 11.2.1 20220314): 62 configs -> no new failure
arm (gcc version 11.2.1 20220314): 100 configs -> no new failure
arm64 (gcc version 11.2.1 20220314): 3 configs -> no failure
x86_64 (gcc version 11.2.1 20220314): 4 configs -> 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/925
[2]. https://openqa.qa.codethink.co.uk/tests/929
[3]. https://openqa.qa.codethink.co.uk/tests/930

Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>

--
Regards
Sudip

On Mon, 21 Mar 2022 at 19:31, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 5.15.31 release.
> There are 32 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, 23 Mar 2022 13:32:09 +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-5.15.31-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-5.15.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: 5.15.31-rc1
* git: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
* git branch: linux-5.15.y
* git commit: ca23d8a1f1ca986793db05e0398452d325571a3a
* git describe: v5.15.30-33-gca23d8a1f1ca
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.15.y/build/v5.15.30-33-gca23d8a1f1ca

## Test Regressions (compared to v5.15.29-26-gbce139da2f8a)
No test regressions found.

## Metric Regressions (compared to v5.15.29-26-gbce139da2f8a)
No metric regressions found.

## Test Fixes (compared to v5.15.29-26-gbce139da2f8a)
No test fixes found.

## Metric Fixes (compared to v5.15.29-26-gbce139da2f8a)
No metric fixes found.

## Test result summary
total: 104518, pass: 88956, fail: 870, skip: 13586, xfail: 1106

## Build Summary
* arc: 10 total, 10 passed, 0 failed
* arm: 296 total, 293 passed, 3 failed
* arm64: 47 total, 47 passed, 0 failed
* dragonboard-410c: 1 total, 1 passed, 0 failed
* hi6220-hikey: 1 total, 1 passed, 0 failed
* i386: 45 total, 41 passed, 4 failed
* juno-r2: 1 total, 1 passed, 0 failed
* mips: 41 total, 38 passed, 3 failed
* parisc: 14 total, 14 passed, 0 failed
* powerpc: 65 total, 50 passed, 15 failed
* riscv: 32 total, 27 passed, 5 failed
* s390: 26 total, 23 passed, 3 failed
* sh: 26 total, 24 passed, 2 failed
* sparc: 14 total, 14 passed, 0 failed
* x15: 1 total, 1 passed, 0 failed
* x86: 1 total, 1 passed, 0 failed
* x86_64: 47 total, 47 passed, 0 failed

## Test suites summary
* fwts
* igt-gpu-tools
* kselft[
* kselftest-android
* kselftest-arm64
* kselftest-bpf
* kselftest-breakpoints
* kselftest-capabilities
* kselftest-cgroup
* kselftest-clone3
* kselftest-core
* kselftest-cpu-hotplug
* kselftest-cpufreq
* kselftest-drivers
* kselftest-efivarfs
* kselftest-filesystems
* kselftest-firmware
* kselftest-fpu
* kselftest-futex
* kselftest-gpio
* kselftest-intel_pstate
* kselftest-ipc
* kselftest-ir
* kselftest-kcmp
* kselftest-kexec
* kselftest-kvm
* kselftest-lib
* kselftest-livepatch
* kselftest-membarrier
* kselftest-memfd
* kselftest-memory-hotplug
* kselftest-mincore
* kselftest-mount
* kselftest-mqueue
* kselftest-net
* kselftest-netfilter
* kselftest-nsfs
* kselftest-openat2
* kselftest-pid_namespace
* kselftest-pidfd
* kselftest-proc
* kselftest-pstore
* kselftest-ptrace
* kselftest-rseq
* kselftest-rtc
* kselftest-seccomp
* kselftest-sigaltstack
* kselftest-size
* kselftest-splice
* kselftest-static_keys
* kselftest-sync
* kselftest-sysctl
* kselftest-tc-testing
* kselftest-timens
* kselftest-timers
* kselftest-tmpfs
* kselftest-tpm2
* kselftest-user
* kselftest-vm
* kselftest-x86
* kselftest-zram
* kunit
* kvm-unit-tests
* libgpiod
* libhugetlbfs
* linux-log-parser
* ltp-cap_bounds-tests
* ltp-commands-tests
* ltp-containers-tests
* ltp-controllers-tests
* ltp-cpuhotplug-tests
* ltp-crypto-tests
* ltp-cve-tests
* ltp-dio-tests
* ltp-fcntl-locktests-tests
* ltp-filecaps-tests
* ltp-fs-tests
* ltp-fs_bind-tests
* ltp-fs_perms_simple-tests
* ltp-fsx-tests
* ltp-hugetlb-tests
* ltp-io-tests
* ltp-ipc-tests
* ltp-math-tests
* ltp-mm-tests
* ltp-nptl-tests
* ltp-open-posix-tests
* ltp-pty-tests
* ltp-sched-tests
* ltp-securebits-tests
* ltp-syscalls-tests
* ltp-tracing-tests
* network-basic-tests
* packetdrill
* perf
* perf/Zstd-perf.data-compression
* rcutorture
* ssuite
* v4l2-compliance
* vdso

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

On 21/03/22 20.52, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.31 release.
> There are 32 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.
> 

Successfully cross-compiled for arm64 (bcm2711_defconfig, gcc 10.2.0)
and powerpc (ps3_defconfig, gcc 11.2.0).

Tested-by: Bagas Sanjaya <bagasdotme@gmail.com>

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

On Mon, Mar 21, 2022 at 02:52:36PM +0100, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.31 release.
> There are 32 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, 23 Mar 2022 13:32:09 +0000.
> Anything received after that time might be too late.
> 

Build results:
	total: 156 pass: 156 fail: 0
Qemu test results:
	total: 488 pass: 488 fail: 0

Tested-by: Guenter Roeck <linux@roeck-us.net>

Guenter

On Mon, 21 Mar 2022 14:52:36 +0100, Greg Kroah-Hartman <gregkh@linuxfoundation.org> wrote:
> This is the start of the stable review cycle for the 5.15.31 release.
> There are 32 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, 23 Mar 2022 13:32:09 +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-5.15.31-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-5.15.y
> and the diffstat can be found below.
> 
> thanks,
> 
> greg k-h
> 

5.15.31-rc1 Successfully Compiled and booted on my Raspberry PI 4b (8g) (bcm2711)
                
Tested-by: Fox Chen <foxhlchen@gmail.com>

On 3/21/22 7:52 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.31 release.
> There are 32 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, 23 Mar 2022 13:32:09 +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-5.15.31-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-5.15.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

On 3/21/22 6:52 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.31 release.
> There are 32 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, 23 Mar 2022 13:32:09 +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-5.15.31-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-5.15.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>