This is the start of the stable review cycle for the 5.4.205 release.
There are 38 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, 13 Jul 2022 09:05:28 +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-5.4.205-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-5.4.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 5.4.205-rc1

Miaoqian Lin <linmq006@gmail.com>
    dmaengine: ti: Add missing put_device in ti_dra7_xbar_route_allocate

Miaoqian Lin <linmq006@gmail.com>
    dmaengine: ti: Fix refcount leak in ti_dra7_xbar_route_allocate

Michael Walle <michael@walle.cc>
    dmaengine: at_xdma: handle errors of at_xdmac_alloc_desc() correctly

Dmitry Osipenko <dmitry.osipenko@collabora.com>
    dmaengine: pl330: Fix lockdep warning about non-static key

Linus Torvalds <torvalds@linux-foundation.org>
    ida: don't use BUG_ON() for debugging

Samuel Holland <samuel@sholland.org>
    dt-bindings: dma: allwinner,sun50i-a64-dma: Fix min/max typo

Shuah Khan <skhan@linuxfoundation.org>
    misc: rtsx_usb: set return value in rsp_buf alloc err path

Shuah Khan <skhan@linuxfoundation.org>
    misc: rtsx_usb: use separate command and response buffers

Shuah Khan <skhan@linuxfoundation.org>
    misc: rtsx_usb: fix use of dma mapped buffer for usb bulk transfer

Peter Robinson <pbrobinson@gmail.com>
    dmaengine: imx-sdma: Allow imx8m for imx7 FW revs

Satish Nagireddy <satish.nagireddy@getcruise.com>
    i2c: cadence: Unregister the clk notifier in error path

Vladimir Oltean <vladimir.oltean@nxp.com>
    selftests: forwarding: fix error message in learning_test

Vladimir Oltean <vladimir.oltean@nxp.com>
    selftests: forwarding: fix learning_test when h1 supports IFF_UNICAST_FLT

Vladimir Oltean <vladimir.oltean@nxp.com>
    selftests: forwarding: fix flood_unicast_test when h2 supports IFF_UNICAST_FLT

Rick Lindsley <ricklind@us.ibm.com>
    ibmvnic: Properly dispose of all skbs during a failover.

Claudiu Beznea <claudiu.beznea@microchip.com>
    ARM: at91: pm: use proper compatibles for sam9x60's rtc and rtt

Claudiu Beznea <claudiu.beznea@microchip.com>
    ARM: at91: pm: use proper compatible for sama5d2's rtc

Andrei Lalaev <andrey.lalaev@gmail.com>
    pinctrl: sunxi: sunxi_pconf_set: use correct offset

Samuel Holland <samuel@sholland.org>
    pinctrl: sunxi: a83t: Fix NAND function name for some pins

Miaoqian Lin <linmq006@gmail.com>
    ARM: meson: Fix refcount leak in meson_smp_prepare_cpus

Eric Sandeen <sandeen@redhat.com>
    xfs: remove incorrect ASSERT in xfs_rename

Jimmy Assarsson <extja@kvaser.com>
    can: kvaser_usb: kvaser_usb_leaf: fix bittiming limits

Jimmy Assarsson <extja@kvaser.com>
    can: kvaser_usb: kvaser_usb_leaf: fix CAN clock frequency regression

Jimmy Assarsson <extja@kvaser.com>
    can: kvaser_usb: replace run-time checks with struct kvaser_usb_driver_info

Jason A. Donenfeld <Jason@zx2c4.com>
    powerpc/powernv: delay rng platform device creation until later in boot

Hsin-Yi Wang <hsinyi@chromium.org>
    video: of_display_timing.h: include errno.h

Helge Deller <deller@gmx.de>
    fbcon: Prevent that screen size is smaller than font size

Helge Deller <deller@gmx.de>
    fbcon: Disallow setting font bigger than screen size

Helge Deller <deller@gmx.de>
    fbmem: Check virtual screen sizes in fb_set_var()

Guiling Deng <greens9@163.com>
    fbdev: fbmem: Fix logo center image dx issue

Yian Chen <yian.chen@intel.com>
    iommu/vt-d: Fix PCI bus rescan device hot add

Duoming Zhou <duoming@zju.edu.cn>
    net: rose: fix UAF bug caused by rose_t0timer_expiry

Oliver Neukum <oneukum@suse.com>
    usbnet: fix memory leak in error case

Rhett Aultman <rhett.aultman@samsara.com>
    can: gs_usb: gs_usb_open/close(): fix memory leak

Liang He <windhl@126.com>
    can: grcan: grcan_probe(): remove extra of_node_get()

Oliver Hartkopp <socketcan@hartkopp.net>
    can: bcm: use call_rcu() instead of costly synchronize_rcu()

Jann Horn <jannh@google.com>
    mm/slub: add missing TID updates on slab deactivation

Sabrina Dubroca <sd@queasysnail.net>
    esp: limit skb_page_frag_refill use to a single page


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

Diffstat:

 .../bindings/dma/allwinner,sun50i-a64-dma.yaml     |   2 +-
 Makefile                                           |   4 +-
 arch/arm/mach-at91/pm.c                            |   6 +-
 arch/arm/mach-meson/platsmp.c                      |   2 +
 arch/powerpc/platforms/powernv/rng.c               |  16 +-
 drivers/dma/at_xdmac.c                             |   5 +
 drivers/dma/imx-sdma.c                             |   2 +-
 drivers/dma/pl330.c                                |   2 +-
 drivers/dma/ti/dma-crossbar.c                      |   5 +
 drivers/i2c/busses/i2c-cadence.c                   |   1 +
 drivers/iommu/dmar.c                               |   2 +-
 drivers/misc/cardreader/rtsx_usb.c                 |  27 ++-
 drivers/net/can/grcan.c                            |   1 -
 drivers/net/can/usb/gs_usb.c                       |  23 +-
 drivers/net/can/usb/kvaser_usb/kvaser_usb.h        |  25 +-
 drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c   | 255 ++++++++++++---------
 drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c  |   4 +-
 drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c   | 119 +++++-----
 drivers/net/ethernet/ibm/ibmvnic.c                 |   9 +
 drivers/net/usb/usbnet.c                           |  17 +-
 drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c         |  10 +-
 drivers/pinctrl/sunxi/pinctrl-sunxi.c              |   2 +
 drivers/video/fbdev/core/fbcon.c                   |  33 +++
 drivers/video/fbdev/core/fbmem.c                   |  16 +-
 fs/xfs/xfs_inode.c                                 |   1 -
 include/linux/fbcon.h                              |   4 +
 include/linux/rtsx_usb.h                           |   2 -
 include/net/esp.h                                  |   2 -
 include/video/of_display_timing.h                  |   2 +
 lib/idr.c                                          |   3 +-
 mm/slub.c                                          |   4 +-
 net/can/bcm.c                                      |  18 +-
 net/ipv4/esp4.c                                    |   5 +-
 net/ipv6/esp6.c                                    |   5 +-
 net/rose/rose_route.c                              |   4 +-
 tools/testing/selftests/net/forwarding/lib.sh      |   6 +-
 36 files changed, 408 insertions(+), 236 deletions(-)

On Mon, 11 Jul 2022 at 14:40, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 5.4.205 release.
> There are 38 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, 13 Jul 2022 09:05:28 +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-5.4.205-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-5.4.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: 5.4.205-rc1
* git: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc
* git branch: linux-5.4.y
* git commit: 75045bc7e7ba03881521543dbdcae2bbb912f7cc
* git describe: v5.4.204-39-g75045bc7e7ba
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.4.y/build/v5.4.204-39-g75045bc7e7ba

## Test Regressions (compared to v5.4.204)
No test regressions found.

## Metric Regressions (compared to v5.4.204)
No metric regressions found.

## Test Fixes (compared to v5.4.204)
No test fixes found.

## Metric Fixes (compared to v5.4.204)
No metric fixes found.

## Test result summary
total: 130229, pass: 116113, fail: 751, skip: 12354, xfail: 1011

## Build Summary
* arc: 10 total, 10 passed, 0 failed
* arm: 307 total, 307 passed, 0 failed
* arm64: 61 total, 59 passed, 2 failed
* i386: 28 total, 25 passed, 3 failed
* mips: 48 total, 48 passed, 0 failed
* parisc: 12 total, 12 passed, 0 failed
* powerpc: 54 total, 54 passed, 0 failed
* riscv: 27 total, 27 passed, 0 failed
* s390: 12 total, 12 passed, 0 failed
* sh: 24 total, 24 passed, 0 failed
* sparc: 12 total, 12 passed, 0 failed
* x86_64: 55 total, 54 passed, 1 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
* perf
* perf/Zstd-perf.data-compression
* rcutorture
* ssuite
* v4l2-compliance
* vdso

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

On 7/11/22 3:06 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.4.205 release.
> There are 38 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, 13 Jul 2022 09:05:28 +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-5.4.205-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-5.4.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 Mon, Jul 11, 2022 at 11:06:42AM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.4.205 release.
> There are 38 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, 13 Jul 2022 09:05:28 +0000.
> Anything received after that time might be too late.
> 

Build results:
	total: 161 pass: 161 fail: 0
Qemu test results:
	total: 449 pass: 449 fail: 0

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

Guenter

On 7/11/22 02:06, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.4.205 release.
> There are 38 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, 13 Jul 2022 09:05:28 +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-5.4.205-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-5.4.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, Jul 11, 2022 at 11:06:42AM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.4.205 release.
> There are 38 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, 13 Jul 2022 09:05:28 +0000.
> Anything received after that time might be too late.

Build test (gcc version 11.3.1 20220706):
mips: 65 configs -> no failure
arm: 106 configs -> no failure
arm64: 2 configs -> no failure
x86_64: 4 configs -> no failure
alpha 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]

[1]. https://openqa.qa.codethink.co.uk/tests/1493


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

--
Regards
Sudip