5.4.170-rc2 review

This is the start of the stable review cycle for the 5.4.170 release. There are 36 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 Thu, 06 Jan 2022 07:38:29 +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-5.4.170-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-5.4.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <[email protected]>

    Linux 5.4.170-rc2

Adrian Hunter <[email protected]>
perf script: Fix CPU filtering of a script's switch events

Muchun Song <[email protected]>
net: fix use-after-free in tw_timer_handler

Leo L. Schwab <[email protected]>
Input: spaceball - fix parsing of movement data packets

Pavel Skripkin <[email protected]>
Input: appletouch - initialize work before device registration

Alexey Makhalov <[email protected]>
scsi: vmw_pvscsi: Set residual data length conditionally

Todd Kjos <[email protected]>
binder: fix async_free_space accounting for empty parcels

Chunfeng Yun <[email protected]>
usb: mtu3: set interval of FS intr and isoc endpoint

Chunfeng Yun <[email protected]>
usb: mtu3: fix list_head check warning

Chunfeng Yun <[email protected]>
usb: mtu3: add memory barrier before set GPD's HWO

Vincent Pelletier <[email protected]>
usb: gadget: f_fs: Clear ffs_eventfd in ffs_data_clear.

Mathias Nyman <[email protected]>
xhci: Fresco FL1100 controller should not have BROKEN_MSI quirk set.

Dmitry V. Levin <[email protected]>
uapi: fix linux/nfc.h userspace compilation errors

Krzysztof Kozlowski <[email protected]>
nfc: uapi: use kernel size_t to fix user-space builds

Pavel Skripkin <[email protected]>
i2c: validate user data in compat ioctl

Miaoqian Lin <[email protected]>
fsl/fman: Fix missing put_device() call in fman_port_probe

Jiasheng Jiang <[email protected]>
net/ncsi: check for error return from call to nla_put_u32

wujianguo <[email protected]>
selftests/net: udpgso_bench_tx: fix dst ip argument

Gal Pressman <[email protected]>
net/mlx5e: Fix wrong features assignment in case of error

Christophe JAILLET <[email protected]>

    ionic: Initialize the 'lif->dbid_inuse' bitmap

Wei Yongjun <[email protected]>
NFC: st21nfca: Fix memory leak in device probe and remove

Aleksander Jan Bajkowski <[email protected]>
net: lantiq_xrx200: fix statistics of received bytes

Matthias-Christian Ott <[email protected]>
net: usb: pegasus: Do not drop long Ethernet frames

Xin Long <[email protected]>
sctp: use call_rcu to free endpoint

Coco Li <[email protected]>
selftests: Calculate udpgso segment count without header adjustment

Coco Li <[email protected]>
udp: using datalen to cap ipv6 udp max gso segments

Miaoqian Lin <[email protected]>
net/mlx5: DR, Fix NULL vs IS_ERR checking in dr_domain_init_resources

Dan Carpenter <[email protected]>
scsi: lpfc: Terminate string in lpfc_debugfs_nvmeio_trc_write()

Tom Rix <[email protected]>
selinux: initialize proto variable in selinux_ip_postroute_compat()

Heiko Carstens <[email protected]>
recordmcount.pl: fix typo in s390 mcount regex

Jackie Liu <[email protected]>
memblock: fix memblock_phys_alloc() section mismatch error

Wang Qing <[email protected]>
platform/x86: apple-gmux: use resource_size() with res

Dmitry Vyukov <[email protected]>
tomoyo: Check exceeded quota early in tomoyo_domain_quota_is_ok().

Samuel Čavoj <[email protected]>
Input: i8042 - enable deferred probe quirk for ASUS UM325UA

Takashi Iwai <[email protected]>
Input: i8042 - add deferred probe support

Jens Wiklander <[email protected]>
tee: handle lookup of shm with reference count 0

Hans de Goede <[email protected]>
HID: asus: Add depends on USB_HID to HID_ASUS Kconfig option

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

Diffstat:

 Documentation/admin-guide/kernel-parameters.txt    |   2 +
 Makefile                                           |   4 +-
 drivers/android/binder_alloc.c                     |   2 +-
 drivers/hid/Kconfig                                |   1 +
 drivers/i2c/i2c-dev.c                              |   3 +
 drivers/input/joystick/spaceball.c                 |  11 +-
 drivers/input/mouse/appletouch.c                   |   4 +-
 drivers/input/serio/i8042-x86ia64io.h              |  21 +++
 drivers/input/serio/i8042.c                        |  54 ++++---
 drivers/net/ethernet/freescale/fman/fman_port.c    |  12 +-
 drivers/net/ethernet/lantiq_xrx200.c               |   2 +-
 drivers/net/ethernet/mellanox/mlx5/core/en_main.c  |  11 +-
 .../mellanox/mlx5/core/steering/dr_domain.c        |   5 +-
 drivers/net/ethernet/pensando/ionic/ionic_lif.c    |   2 +-
 drivers/net/usb/pegasus.c                          |   4 +-
 drivers/nfc/st21nfca/i2c.c                         |  29 ++--
 drivers/platform/x86/apple-gmux.c                  |   2 +-
 drivers/scsi/lpfc/lpfc_debugfs.c                   |   4 +-
 drivers/scsi/vmw_pvscsi.c                          |   7 +-
 drivers/tee/tee_shm.c                              | 177 ++++++++-------------
 drivers/usb/gadget/function/f_fs.c                 |   9 +-
 drivers/usb/host/xhci-pci.c                        |   5 +-
 drivers/usb/mtu3/mtu3_gadget.c                     |   8 +
 drivers/usb/mtu3/mtu3_qmu.c                        |   7 +-
 include/linux/memblock.h                           |   4 +-
 include/linux/tee_drv.h                            |   4 +-
 include/net/sctp/sctp.h                            |   6 +-
 include/net/sctp/structs.h                         |   3 +-
 include/uapi/linux/nfc.h                           |   6 +-
 net/ipv4/af_inet.c                                 |  10 +-
 net/ipv6/udp.c                                     |   2 +-
 net/ncsi/ncsi-netlink.c                            |   6 +-
 net/sctp/diag.c                                    |  12 +-
 net/sctp/endpointola.c                             |  23 ++-
 net/sctp/socket.c                                  |  23 ++-
 scripts/recordmcount.pl                            |   2 +-
 security/selinux/hooks.c                           |   2 +-
 security/tomoyo/util.c                             |  14 +-
 tools/perf/builtin-script.c                        |   2 +-
 tools/testing/selftests/net/udpgso.c               |  12 +-
 tools/testing/selftests/net/udpgso_bench_tx.c      |   8 +-
 41 files changed, 295 insertions(+), 230 deletions(-)

All tests passing for Tegra ...

Test results for stable-v5.4:

    10 builds:	10 pass, 0 fail
    26 boots:	26 pass, 0 fail
    59 tests:	59 pass, 0 fail

Linux version: 5.4.170-rc2-g80ddcc564ae9
Boards tested: tegra124-jetson-tk1, tegra186-p2771-0000,

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

Jon

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

Florian

Build results:

	total: 157 pass: 157 fail: 0
Qemu test results:
	total: 444 pass: 444 fail: 0

Guenter

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

thanks,
-- Shuah

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

## Build
* kernel: 5.4.170-rc2
* git: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
* git branch: linux-5.4.y
* git commit: 80ddcc564ae91afb9de54b43ffb4b2167a7306a3
* git describe: v5.4.169-37-g80ddcc564ae9
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.4.y/build/v5.4.169-37-g80ddcc564ae9

## Test Regressions (compared to v5.4.169)
No test regressions found.

## Metric Regressions (compared to v5.4.169)
No metric regressions found.

## Test Fixes (compared to v5.4.169)
No test fixes found.

## Metric Fixes (compared to v5.4.169)
No metric fixes found.

## Test result summary
total: 89585, pass: 74682, fail: 752, skip: 12738, xfail: 1413

## Build Summary
* arc: 10 total, 10 passed, 0 failed
* arm: 258 total, 254 passed, 4 failed
* arm64: 36 total, 31 passed, 5 failed
* dragonboard-410c: 1 total, 1 passed, 0 failed
* hi6220-hikey: 1 total, 1 passed, 0 failed
* i386: 20 total, 20 passed, 0 failed
* juno-r2: 1 total, 1 passed, 0 failed
* mips: 34 total, 34 passed, 0 failed
* parisc: 12 total, 12 passed, 0 failed
* powerpc: 52 total, 48 passed, 4 failed
* riscv: 24 total, 24 passed, 0 failed
* s390: 12 total, 12 passed, 0 failed
* sh: 24 total, 24 passed, 0 failed
* sparc: 12 total, 12 passed, 0 failed
* x15: 1 total, 1 passed, 0 failed
* x86: 1 total, 1 passed, 0 failed
* x86_64: 36 total, 36 passed, 0 failed

## Test suites summary
* fwts
* kselftest-android
* kselftest-arm64
* kselftest-arm64/arm64.btitest.bti_c_func
* kselftest-arm64/arm64.btitest.bti_j_func
* kselftest-arm64/arm64.btitest.bti_jc_func
* kselftest-arm64/arm64.btitest.bti_none_func
* kselftest-arm64/arm64.btitest.nohint_func
* kselftest-arm64/arm64.btitest.paciasp_func
* kselftest-arm64/arm64.nobtitest.bti_c_func
* kselftest-arm64/arm64.nobtitest.bti_j_func
* kselftest-arm64/arm64.nobtitest.bti_jc_func
* kselftest-arm64/arm64.nobtitest.bti_none_func
* kselftest-arm64/arm64.nobtitest.nohint_func
* kselftest-arm64/arm64.nobtitest.paciasp_func
* 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
* 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
* rcutorture
* ssuite
* v4l2-compliance

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

Hi Greg,

Build test:
mips (gcc version 11.2.1 20211214): 65 configs -> no new failure arm (gcc version 11.2.1 20211214): 107 configs -> no new failure arm64 (gcc version 11.2.1 20211214): 2 configs -> no failure x86_64 (gcc version 11.2.1 20211214): 4 configs -> no failure

Boot test:
x86_64: Booted on my test laptop. No regression.
x86_64: Booted on qemu. No regression. [1]

[1]. https://openqa.qa.codethink.co.uk/tests/587

--
Regards
Sudip