5.10.39-rc2 review

This is the start of the stable review cycle for the 5.10.39 release. There are 45 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 Sat, 22 May 2021 15:22:29 +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-5.10.39-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-5.10.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <[email protected]>

    Linux 5.10.39-rc2

Andy Shevchenko <[email protected]>
scripts: switch explicitly to Python 3

Finn Behrens <[email protected]>
tweewide: Fix most Shebang lines

Eric Dumazet <[email protected]>
ipv6: remove extra dev_hold() for fallback tunnels

Eric Dumazet <[email protected]>
ip6_tunnel: sit: proper dev_{hold|put} in ndo_[un]init methods

Eric Dumazet <[email protected]>
sit: proper dev_{hold|put} in ndo_[un]init methods

Eric Dumazet <[email protected]>
ip6_gre: proper dev_{hold|put} in ndo_[un]init methods

Yannick Vignon <[email protected]>
net: stmmac: Do not enable RX FIFO overflow interrupts

Zqiang <[email protected]>
lib: stackdepot: turn depot_lock spinlock to raw_spinlock

yangerkun <[email protected]>
block: reexpand iov_iter after read/write

Hui Wang <[email protected]>
ALSA: hda: generic: change the DAC ctl name for LO+SPK or LO+HP

Íñigo Huguet <[email protected]>
net:CXGB4: fix leak if sk_buff is not used

Hans de Goede <[email protected]>
gpiolib: acpi: Add quirk to ignore EC wakeups on Dell Venue 10 Pro 5055

Rodrigo Siqueira <[email protected]>
drm/amd/display: Fix two cursor duplication when using overlay

Keith Busch <[email protected]>
nvmet: remove unsupported command noise

Phillip Potter <[email protected]>
net: hsr: check skb can contain struct hsr_ethhdr in fill_frame_info

Zhang Zhengming <[email protected]>
bridge: Fix possible races between assigning rx_handler_data and setting IFF_BRIDGE_PORT bit

Darren Powell <[email protected]>
amdgpu/pm: Prevent force of DCEFCLK on NAVI10 and SIENNA_CICHLID

Bodo Stroesser <[email protected]>
scsi: target: tcmu: Return from tcmu_handle_completions() if cmd_id not found

Jeff Layton <[email protected]>
ceph: don't allow access to MDS-private inodes

Jeff Layton <[email protected]>
ceph: don't clobber i_snap_caps on non-I_NEW inode

Jeff Layton <[email protected]>
ceph: fix fscache invalidation

James Smart <[email protected]>
scsi: lpfc: Fix illegal memory access on Abort IOCBs

Nathan Chancellor <[email protected]>
riscv: Workaround mcount name prior to clang-13

Nathan Chancellor <[email protected]>
scripts/recordmcount.pl: Fix RISC-V regex for clang

Nathan Chancellor <[email protected]>

    riscv: Use $(LD) instead of $(CC) to link vDSO

Prashant Malani <[email protected]>
platform/chrome: cros_ec_typec: Add DP mode check

Manivannan Sadhasivam <[email protected]>
ARM: 9075/1: kernel: Fix interrupted SMC calls

Johannes Berg <[email protected]>
um: Disable CONFIG_GCOV with MODULES

Johannes Berg <[email protected]>
um: Mark all kernel symbols as local

Trond Myklebust <[email protected]>
NFS: NFS_INO_REVAL_PAGECACHE should mark the change attribute invalid

Hans de Goede <[email protected]>
Input: silead - add workaround for x86 BIOS-es which bring the chip up in a stuck state

Hans de Goede <[email protected]>
Input: elants_i2c - do not bind to i2c-hid compatible ACPI instantiated devices

Dinghao Liu <[email protected]>
PCI: tegra: Fix runtime PM imbalance in pex_ep_event_pex_rst_deassert()

Feilong Lin <[email protected]>
ACPI / hotplug / PCI: Fix reference count leak in enable_slot()

louis.wang <[email protected]>
ARM: 9066/1: ftrace: pause/unpause function graph tracer in cpu_suspend()

Gustavo Pimentel <[email protected]>
dmaengine: dw-edma: Fix crash on loading/unloading driver

Arnd Bergmann <[email protected]>
PCI: thunder: Fix compile testing

Eric Dumazet <[email protected]>

    virtio_net: Do not pull payload in skb->head

Arnd Bergmann <[email protected]>
isdn: capi: fix mismatched prototypes

Kaixu Xia <[email protected]>
cxgb4: Fix the -Wmisleading-indentation warning

Arnd Bergmann <[email protected]>
usb: sl811-hcd: improve misleading indentation

Arnd Bergmann <[email protected]>
kgdb: fix gcc-11 warning on indentation

Arnd Bergmann <[email protected]>
airo: work around stack usage warning

Linus Torvalds <[email protected]>
drm/i915/display: fix compiler warning about array overrun

Arnd Bergmann <[email protected]>
x86/msr: Fix wr/rdmsr_safe_regs_on_cpu() prototypes

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

Diffstat:

 Documentation/sphinx/parse-headers.pl              |   2 +-
 Documentation/target/tcm_mod_builder.py            |   2 +-
 Documentation/trace/postprocess/decode_msr.py      |   2 +-
 .../postprocess/trace-pagealloc-postprocess.pl     |   2 +-
 .../trace/postprocess/trace-vmscan-postprocess.pl  |   2 +-
 Makefile                                           |   4 +-
 arch/arm/kernel/asm-offsets.c                      |   3 +
 arch/arm/kernel/smccc-call.S                       |  11 +-
 arch/arm/kernel/suspend.c                          |  19 +++-
 arch/ia64/scripts/unwcheck.py                      |   2 +-
 arch/riscv/include/asm/ftrace.h                    |  14 ++-
 arch/riscv/kernel/mcount.S                         |  10 +-
 arch/riscv/kernel/vdso/Makefile                    |  12 +--
 arch/um/Kconfig.debug                              |   1 +
 arch/um/kernel/Makefile                            |   1 -
 arch/um/kernel/dyn.lds.S                           |   6 ++
 arch/um/kernel/gmon_syms.c                         |  16 ---
 arch/um/kernel/uml.lds.S                           |   6 ++
 arch/x86/lib/msr-smp.c                             |   4 +-
 drivers/dma/dw-edma/dw-edma-core.c                 |  11 +-
 drivers/gpio/gpiolib-acpi.c                        |  14 +++
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c  |  51 +++++++++
 drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c    |   5 +-
 .../drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c    |   4 +-
 drivers/gpu/drm/i915/display/intel_dp.c            |  13 ++-
 drivers/input/touchscreen/elants_i2c.c             |  44 +++++++-
 drivers/input/touchscreen/silead.c                 |  44 +++++++-
 drivers/isdn/capi/kcapi.c                          |   4 +-
 drivers/misc/kgdbts.c                              |  26 ++---
 drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c |   2 +-
 drivers/net/ethernet/chelsio/cxgb4/sge.c           |  16 +--
 drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c   |   7 +-
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c  |  14 +--
 drivers/net/virtio_net.c                           |  10 +-
 drivers/net/wireless/cisco/airo.c                  | 117 ++++++++++++---------
 drivers/nvme/target/admin-cmd.c                    |   6 +-
 drivers/pci/controller/dwc/pcie-tegra194.c         |   2 +-
 drivers/pci/controller/pci-thunder-ecam.c          |   2 +-
 drivers/pci/controller/pci-thunder-pem.c           |  13 +--
 drivers/pci/hotplug/acpiphp_glue.c                 |   1 +
 drivers/pci/pci.h                                  |   6 ++
 drivers/platform/chrome/cros_ec_typec.c            |   5 +
 drivers/scsi/lpfc/lpfc_sli.c                       |  11 +-
 drivers/target/target_core_user.c                  |   4 +-
 drivers/usb/host/sl811-hcd.c                       |   9 +-
 fs/block_dev.c                                     |  20 +++-
 fs/ceph/caps.c                                     |   1 +
 fs/ceph/export.c                                   |   8 ++
 fs/ceph/inode.c                                    |  13 ++-
 fs/ceph/mds_client.c                               |   7 ++
 fs/ceph/super.h                                    |  24 +++++
 fs/nfs/inode.c                                     |   3 +-
 include/linux/virtio_net.h                         |  14 ++-
 lib/stackdepot.c                                   |   6 +-
 net/bridge/br_netlink.c                            |   5 +-
 net/hsr/hsr_forward.c                              |   4 +
 net/ipv6/ip6_gre.c                                 |   7 +-
 net/ipv6/ip6_tunnel.c                              |   3 +-
 net/ipv6/ip6_vti.c                                 |   1 -
 net/ipv6/sit.c                                     |   5 +-
 scripts/bloat-o-meter                              |   2 +-
 scripts/config                                     |   2 +-
 scripts/diffconfig                                 |   2 +-
 scripts/get_abi.pl                                 |   2 +-
 scripts/recordmcount.pl                            |   2 +-
 scripts/show_delta                                 |   2 +-
 scripts/sphinx-pre-install                         |   2 +-
 scripts/split-man.pl                               |   2 +-
 scripts/tracing/draw_functrace.py                  |   2 +-
 sound/pci/hda/hda_generic.c                        |  16 ++-
 tools/perf/python/tracepoint.py                    |   2 +-
 tools/perf/python/twatch.py                        |   2 +-
 .../x86/intel_pstate_tracer/intel_pstate_tracer.py |   2 +-
 tools/testing/ktest/compare-ktest-sample.pl        |   2 +-
 tools/testing/kunit/kunit.py                       |   2 +-
 tools/testing/kunit/kunit_tool_test.py             |   2 +-
 tools/testing/selftests/bpf/test_offload.py        |   2 +-
 .../net/mlxsw/sharedbuffer_configuration.py        |   2 +-
 tools/testing/selftests/kselftest/prefix.pl        |   2 +-
 tools/testing/selftests/net/devlink_port_split.py  |   2 +-
 tools/testing/selftests/tc-testing/tdc_batch.py    |   2 +-
 .../testing/selftests/tc-testing/tdc_multibatch.py |   2 +-
 82 files changed, 508 insertions(+), 231 deletions(-)

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

thanks,
-- Shuah

Build results:

	total: 156 pass: 156 fail: 0
Qemu test results:
	total: 455 pass: 455 fail: 0

Guenter

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

Florian

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

## Build
* kernel: 5.10.39-rc2
* git: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
* git branch: linux-5.10.y
* git commit: 4313768a0a3ef0847c2ca31ca95acbe4727fba10
* git describe: v5.10.38-46-g4313768a0a3e
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.10.y/build/v5.10.38-46-g4313768a0a3e

## No regressions (compared to v5.10.38-48-ge244ebb2de00)

## No fixes (compared to v5.10.38-48-ge244ebb2de00)

## Test result summary
total: 78427, pass: 64145, fail: 2569, skip: 11054, xfail: 659,

## Build Summary
* arc: 10 total, 10 passed, 0 failed
* arm: 193 total, 193 passed, 0 failed
* arm64: 27 total, 27 passed, 0 failed
* dragonboard-410c: 1 total, 1 passed, 0 failed
* hi6220-hikey: 1 total, 1 passed, 0 failed
* i386: 26 total, 26 passed, 0 failed
* juno-r2: 1 total, 1 passed, 0 failed
* mips: 45 total, 45 passed, 0 failed
* parisc: 9 total, 9 passed, 0 failed
* powerpc: 27 total, 27 passed, 0 failed
* riscv: 21 total, 21 passed, 0 failed
* s390: 18 total, 18 passed, 0 failed
* sh: 18 total, 18 passed, 0 failed
* sparc: 9 total, 9 passed, 0 failed
* x15: 1 total, 1 passed, 0 failed
* x86: 1 total, 1 passed, 0 failed
* x86_64: 27 total, 27 passed, 0 failed

## Test suites summary
* fwts
* igt-gpu-tools
* install-android-platform-tools-r2600
* kselftest-
* kselftest-android
* 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-lkdtm
* 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-vsyscall-mode-native-
* kselftest-vsyscall-mode-none-
* kselftest-x86
* kselftest-zram
* kunit
* kvm-unit-tests
* 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

All tests passing for Tegra ...

Test results for stable-v5.10:

    12 builds:	12 pass, 0 fail
    28 boots:	28 pass, 0 fail
    70 tests:	70 pass, 0 fail

Linux version: 5.10.39-rc2-g4313768a0a3e
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

5.10.39-rc2 Successfully Compiled and booted on my Raspberry PI 4b (8g) (bcm2711)

Hi Greg,

Build test:
mips (gcc version 11.1.1 20210430): 63 configs -> no new failure arm (gcc version 11.1.1 20210430): 105 configs -> no new failure x86_64 (gcc version 10.2.1 20210110): 2 configs -> no failure

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

--
Regards
Sudip