[PATCH 5.4 00/55] 5.4.230-rc1 review

[PATCH 5.4 00/55] 5.4.230-rc1 review

[Greg Kroah-Hartman]

This is the start of the stable review cycle for the 5.4.230 release.
There are 55 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 Tue, 24 Jan 2023 15:02:08 +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-5.4.230-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 5.4.230-rc1

Michael Ellerman <mpe@ellerman.id.au>
    powerpc/vmlinux.lds: Don't discard .comment

Michael Ellerman <mpe@ellerman.id.au>
    powerpc/vmlinux.lds: Don't discard .rela* for relocatable builds

Michael Ellerman <mpe@ellerman.id.au>
    powerpc/vmlinux.lds: Define RUNTIME_DISCARD_EXIT

Masahiro Yamada <masahiroy@kernel.org>
    s390: define RUNTIME_DISCARD_EXIT to fix link error with GNU ld < 2.36

Masahiro Yamada <masahiroy@kernel.org>
    arch: fix broken BuildID for arm64 and riscv

YingChi Long <me@inclyc.cn>
    x86/fpu: Use _Alignof to avoid undefined behavior in TYPE_ALIGN

Joshua Ashton <joshua@froggi.es>
    drm/amd/display: Fix COLOR_SPACE_YCBCR2020_TYPE matrix

hongao <hongao@uniontech.com>
    drm/amd/display: Fix set scaling doesn's work

Sasa Dragic <sasa.dragic@gmail.com>
    drm/i915: re-disable RC6p on Sandy Bridge

Khazhismel Kumykov <khazhy@chromium.org>
    gsmi: fix null-deref in gsmi_get_variable

Tobias Schramm <t.schramm@manjaro.org>
    serial: atmel: fix incorrect baudrate setup

Mohan Kumar <mkumard@nvidia.com>
    dmaengine: tegra210-adma: fix global intr clear

Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
    serial: pch_uart: Pass correct sg to dma_unmap_sg()

Heiner Kallweit <hkallweit1@gmail.com>
    dt-bindings: phy: g12a-usb3-pcie-phy: fix compatible string documentation

Juhyung Park <qkrwngud825@gmail.com>
    usb-storage: apply IGNORE_UAS only for HIKSEMI MD202 on RTL9210

Maciej Żenczykowski <maze@google.com>
    usb: gadget: f_ncm: fix potential NULL ptr deref in ncm_bitrate()

Daniel Scally <dan.scally@ideasonboard.com>
    usb: gadget: g_webcam: Send color matching descriptor per frame

Prashant Malani <pmalani@chromium.org>
    usb: typec: altmodes/displayport: Fix pin assignment calculation

Prashant Malani <pmalani@chromium.org>
    usb: typec: altmodes/displayport: Add pin assignment helper

Alexander Stein <alexander.stein@ew.tq-group.com>
    usb: host: ehci-fsl: Fix module alias

Michael Adler <michael.adler@siemens.com>
    USB: serial: cp210x: add SCALANCE LPE-9000 device id

Alan Stern <stern@rowland.harvard.edu>
    USB: gadgetfs: Fix race between mounting and unmounting

Enzo Matsumiya <ematsumiya@suse.de>
    cifs: do not include page data when checking signature

Filipe Manana <fdmanana@suse.com>
    btrfs: fix race between quota rescan and disable leading to NULL pointer deref

Samuel Holland <samuel@sholland.org>
    mmc: sunxi-mmc: Fix clock refcount imbalance during unbind

Ian Abbott <abbotti@mev.co.uk>
    comedi: adv_pci1760: Fix PWM instruction handling

Flavio Suligoi <f.suligoi@asem.it>
    usb: core: hub: disable autosuspend for TI TUSB8041

Ola Jeppsson <ola@snap.com>
    misc: fastrpc: Fix use-after-free race condition for maps

Abel Vesa <abel.vesa@linaro.org>
    misc: fastrpc: Don't remove map on creater_process and device_release

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    USB: misc: iowarrior: fix up header size for USB_DEVICE_ID_CODEMERCS_IOW100

Duke Xin(辛安文) <duke_xinanwen@163.com>
    USB: serial: option: add Quectel EM05CN modem

Duke Xin(辛安文) <duke_xinanwen@163.com>
    USB: serial: option: add Quectel EM05CN (SG) modem

Ali Mirghasemi <ali.mirghasemi1376@gmail.com>
    USB: serial: option: add Quectel EC200U modem

Duke Xin(辛安文) <duke_xinanwen@163.com>
    USB: serial: option: add Quectel EM05-G (RS) modem

Duke Xin(辛安文) <duke_xinanwen@163.com>
    USB: serial: option: add Quectel EM05-G (CS) modem

Duke Xin(辛安文) <duke_xinanwen@163.com>
    USB: serial: option: add Quectel EM05-G (GR) modem

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    prlimit: do_prlimit needs to have a speculation check

Mathias Nyman <mathias.nyman@linux.intel.com>
    xhci: Detect lpm incapable xHC USB3 roothub ports from ACPI tables

Mathias Nyman <mathias.nyman@linux.intel.com>
    usb: acpi: add helper to check port lpm capability using acpi _DSM

Mathias Nyman <mathias.nyman@linux.intel.com>
    xhci: Add a flag to disable USB3 lpm on a xhci root port level.

Mathias Nyman <mathias.nyman@linux.intel.com>
    xhci: Add update_hub_device override for PCI xHCI hosts

Mathias Nyman <mathias.nyman@linux.intel.com>
    xhci: Fix null pointer dereference when host dies

Jimmy Hu <hhhuuu@google.com>
    usb: xhci: Check endpoint is valid before dereferencing it

Ricardo Ribalda <ribalda@chromium.org>
    xhci-pci: set the dma max_seg_size

Yuchi Yang <yangyuchi66@gmail.com>
    ALSA: hda/realtek - Turn on power early

Chris Wilson <chris@chris-wilson.co.uk>
    drm/i915/gt: Reset twice

Ding Hui <dinghui@sangfor.com.cn>
    efi: fix userspace infinite retry read efivars after EFI runtime services page fault

Ryusuke Konishi <konishi.ryusuke@gmail.com>
    nilfs2: fix general protection fault in nilfs_btree_insert()

Shawn.Shao <shawn.shao@jaguarmicro.com>
    Add exception protection processing for vd in axi_chan_handle_err function

Arend van Spriel <arend.vanspriel@broadcom.com>
    wifi: brcmfmac: fix regression for Broadcom PCIe wifi devices

Jaegeuk Kim <jaegeuk@kernel.org>
    f2fs: let's avoid panic if extent_tree is not created

Jiri Slaby (SUSE) <jirislaby@kernel.org>
    RDMA/srp: Move large values to a new enum for gcc13

Daniil Tatianin <d-tatianin@yandex-team.ru>
    net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats

Hao Sun <sunhao.th@gmail.com>
    selftests/bpf: check null propagation only neither reg is PTR_TO_BTF_ID

Olga Kornievskaia <olga.kornievskaia@gmail.com>
    pNFS/filelayout: Fix coalescing test for single DS


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

Diffstat:

 ...ie-phy.yaml => amlogic,g12a-usb3-pcie-phy.yaml} |  6 +-
 Makefile                                           |  4 +-
 arch/powerpc/kernel/vmlinux.lds.S                  |  6 +-
 arch/s390/kernel/vmlinux.lds.S                     |  2 +
 arch/x86/kernel/fpu/init.c                         |  7 +--
 drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c     |  6 ++
 drivers/dma/tegra210-adma.c                        |  2 +-
 drivers/firmware/efi/runtime-wrappers.c            |  1 +
 drivers/firmware/google/gsmi.c                     |  7 ++-
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c  |  4 +-
 .../gpu/drm/amd/display/dc/core/dc_hw_sequencer.c  |  4 +-
 drivers/gpu/drm/i915/gt/intel_reset.c              | 34 +++++++++--
 drivers/gpu/drm/i915/i915_pci.c                    |  3 +-
 drivers/infiniband/ulp/srp/ib_srp.h                |  8 ++-
 drivers/misc/fastrpc.c                             | 26 +++++----
 drivers/mmc/host/sunxi-mmc.c                       |  8 ++-
 .../wireless/broadcom/brcm80211/brcmfmac/pcie.c    |  2 +-
 drivers/staging/comedi/drivers/adv_pci1760.c       |  2 +-
 drivers/tty/serial/atmel_serial.c                  |  8 +--
 drivers/tty/serial/pch_uart.c                      |  2 +-
 drivers/usb/core/hub.c                             | 13 +++++
 drivers/usb/core/usb-acpi.c                        | 65 ++++++++++++++++++++++
 drivers/usb/gadget/function/f_ncm.c                |  4 +-
 drivers/usb/gadget/legacy/inode.c                  | 28 +++++++---
 drivers/usb/gadget/legacy/webcam.c                 |  3 +
 drivers/usb/host/ehci-fsl.c                        |  2 +-
 drivers/usb/host/xhci-pci.c                        | 45 +++++++++++++++
 drivers/usb/host/xhci-ring.c                       |  5 +-
 drivers/usb/host/xhci.c                            | 18 +++++-
 drivers/usb/host/xhci.h                            |  5 ++
 drivers/usb/misc/iowarrior.c                       |  2 +-
 drivers/usb/serial/cp210x.c                        |  1 +
 drivers/usb/serial/option.c                        | 17 ++++++
 drivers/usb/storage/uas-detect.h                   | 13 +++++
 drivers/usb/storage/unusual_uas.h                  |  7 ---
 drivers/usb/typec/altmodes/displayport.c           | 22 +++++---
 fs/btrfs/qgroup.c                                  | 25 ++++++---
 fs/cifs/smb2pdu.c                                  | 15 +++--
 fs/f2fs/extent_cache.c                             |  3 +-
 fs/nfs/filelayout/filelayout.c                     |  8 +++
 fs/nilfs2/btree.c                                  | 15 ++++-
 include/asm-generic/vmlinux.lds.h                  |  5 ++
 include/linux/usb.h                                |  3 +
 kernel/sys.c                                       |  2 +
 net/core/ethtool.c                                 |  3 +-
 sound/pci/hda/patch_realtek.c                      | 30 +++++-----
 .../selftests/bpf/prog_tests/jeq_infer_not_null.c  |  9 +++
 .../selftests/bpf/progs/jeq_infer_not_null_fail.c  | 42 ++++++++++++++
 48 files changed, 438 insertions(+), 114 deletions(-)

Re: [PATCH 5.4 00/55] 5.4.230-rc1 review

[Naresh Kamboju]

On Sun, 22 Jan 2023 at 20:39, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 5.4.230 release.
> There are 55 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 Tue, 24 Jan 2023 15:02:08 +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-5.4.230-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.

Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>


Regressions found on i386:
    - build/gcc-8-i386_defconfig

Regressions found on powerpc:
    - build/gcc-8-mpc83xx_defconfig
    - build/gcc-8-ppc64e_defconfig
    - build/gcc-8-maple_defconfig
    - build/gcc-8-ppc6xx_defconfig
    - build/gcc-8-defconfig
    - build/gcc-8-tqm8xx_defconfig
    - build/gcc-8-cell_defconfig

Regressions found on sh:
    - build/gcc-8-dreamcast_defconfig
    - build/gcc-8-microdev_defconfig

Regressions found on s390:
    - build/gcc-8-defconfig-fe40093d

Regressions found on x86_64:
    - build/gcc-8-x86_64_defconfig

Build error:
arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1:
unsupported intra-function call
arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline,
please patch it in with alternatives and annotate it with
ANNOTATE_NOSPEC_ALTERNATIVE.
`.exit.text' referenced in section `.orc_unwind_ip' of
arch/x86/events/rapl.o: defined in discarded section `.exit.text' of
arch/x86/events/rapl.o
`.exit.text' referenced in section `.orc_unwind_ip' of
arch/x86/events/rapl.o: defined in discarded section `.exit.text' of
arch/x86/events/rapl.o
`.exit.text' referenced in section `.orc_unwind_ip' of
arch/x86/events/intel/uncore.o: defined in discarded section
`.exit.text' of arch/x86/events/intel/uncore.o
...

Bisection points to this commit,
    arch: fix broken BuildID for arm64 and riscv
    commit 99cb0d917ffa1ab628bb67364ca9b162c07699b1 upstream.

Upstream discussion thread,
  https://lore.kernel.org/all/Y7Jal56f6UBh1abE@dev-arch.thelio-3990X/

Steps to reproduce:
-------------------
# To install tuxmake on your system globally:
# sudo pip3 install -U tuxmake
#
# See https://docs.tuxmake.org/ for complete documentation.
# Original tuxmake command with fragments listed below.
# tuxmake --runtime podman --target-arch x86_64 --toolchain gcc-8
--kconfig x86_64_defconfig

Build url:
https://storage.tuxsuite.com/public/linaro/lkft/builds/2KgdmU2GQpPtTDTC696G7v6ytm8/

Re: [PATCH 5.4 00/55] 5.4.230-rc1 review

[Sudip Mukherjee]

Hi Greg,

On Sun, Jan 22, 2023 at 04:03:47PM +0100, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.4.230 release.
> There are 55 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 Tue, 24 Jan 2023 15:02:08 +0000.
> Anything received after that time might be too late.

Build test (gcc version 11.3.1 20230113):
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/2695


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

--
Regards
Sudip