[PATCH 5.15 00/93] 5.15.107-rc1 review

[PATCH 5.15 00/93] 5.15.107-rc1 review

[Greg Kroah-Hartman]

This is the start of the stable review cycle for the 5.15.107 release.
There are 93 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 Fri, 14 Apr 2023 08:28:02 +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-5.15.107-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 5.15.107-rc1

Alistair Popple <apopple@nvidia.com>
    mm: take a page reference when removing device exclusive entries

Robert Foss <robert.foss@linaro.org>
    drm/bridge: lt9611: Fix PLL being unable to lock

Rongwei Wang <rongwei.wang@linux.alibaba.com>
    mm/swap: fix swap_info_struct race between swapoff and get_swap_pages()

Zheng Yejian <zhengyejian1@huawei.com>
    ring-buffer: Fix race while reader and writer are on the same page

Karol Herbst <kherbst@redhat.com>
    drm/nouveau/disp: Support more modes by checking with lower bpc

Boris Brezillon <boris.brezillon@collabora.com>
    drm/panfrost: Fix the panfrost_mmu_map_fault_addr() error path

Yafang Shao <laoar.shao@gmail.com>
    mm: vmalloc: avoid warn_alloc noise caused by fatal signal

Jason Montleon <jmontleo@redhat.com>
    ASoC: hdac_hdmi: use set_stream() instead of set_tdm_slots()

Steven Rostedt (Google) <rostedt@goodmis.org>
    tracing: Free error logs of tracing instances

Michal Sojka <michal.sojka@cvut.cz>
    can: isotp: isotp_ops: fix poll() to not report false EPOLLOUT events

Oleksij Rempel <linux@rempel-privat.de>
    can: j1939: j1939_tp_tx_dat_new(): fix out-of-bounds memory access

Christian Brauner <brauner@kernel.org>
    fs: drop peer group ids under namespace lock

Zheng Yejian <zhengyejian1@huawei.com>
    ftrace: Fix issue that 'direct->addr' not restored in modify_ftrace_direct()

John Keeping <john@metanate.com>
    ftrace: Mark get_lock_parent_ip() __always_inline

Kan Liang <kan.liang@linux.intel.com>
    perf/core: Fix the same task check in perf_event_set_output

Thiago Rafael Becker <tbecker@redhat.com>
    cifs: sanitize paths in cifs_update_super_prepath.

Steve French <stfrench@microsoft.com>
    smb3: lower default deferred close timeout to address perf regression

Steve French <stfrench@microsoft.com>
    smb3: allow deferred close timeout to be configurable

Zhong Jinghua <zhongjinghua@huawei.com>
    scsi: iscsi_tcp: Check that sock is valid before iscsi_set_param()

Li Zetao <lizetao1@huawei.com>
    scsi: qla2xxx: Fix memory leak in qla2x00_probe_one()

Nuno Sá <nuno.sa@analog.com>
    iio: adc: ad7791: fix IRQ flags

Steve Clevenger <scclevenger@os.amperecomputing.com>
    coresight-etm4: Fix for() loop drvdata->nr_addr_cmp range bug

Suzuki K Poulose <suzuki.poulose@arm.com>
    coresight: etm4x: Do not access TRCIDR1 for identification

Jeremy Soller <jeremy@system76.com>
    ALSA: hda/realtek: Add quirk for Clevo X370SNW

Marios Makassikis <mmakassikis@freebox.fr>
    ksmbd: do not call kvmalloc() with __GFP_NORETRY | __GFP_NO_WARN

Geert Uytterhoeven <geert+renesas@glider.be>
    dt-bindings: serial: renesas,scif: Fix 4th IRQ for 4-IRQ SCIFs

Ryusuke Konishi <konishi.ryusuke@gmail.com>
    nilfs2: fix sysfs interface lifetime

Ryusuke Konishi <konishi.ryusuke@gmail.com>
    nilfs2: fix potential UAF of struct nilfs_sc_info in nilfs_segctor_thread()

Sherry Sun <sherry.sun@nxp.com>
    tty: serial: fsl_lpuart: avoid checking for transfer complete when UARTCTRL_SBK is asserted in lpuart32_tx_empty

Biju Das <biju.das.jz@bp.renesas.com>
    tty: serial: sh-sci: Fix Rx on RZ/G2L SCI

Biju Das <biju.das.jz@bp.renesas.com>
    tty: serial: sh-sci: Fix transmit end interrupt handler

Kai-Heng Feng <kai.heng.feng@canonical.com>
    iio: light: cm32181: Unregister second I2C client if present

William Breathitt Gray <william.gray@linaro.org>
    iio: dac: cio-dac: Fix max DAC write value check for 12-bit

Lars-Peter Clausen <lars@metafoo.de>
    iio: adc: ti-ads7950: Set `can_sleep` flag for GPIO chip

Arnd Bergmann <arnd@arndb.de>
    iio: adis16480: select CONFIG_CRC32

Bjørn Mork <bjorn@mork.no>
    USB: serial: option: add Quectel RM500U-CN modem

Enrico Sau <enrico.sau@gmail.com>
    USB: serial: option: add Telit FE990 compositions

RD Babiera <rdbabiera@google.com>
    usb: typec: altmodes/displayport: Fix configure initial pin assignment

Kees Jan Koster <kjkoster@kjkoster.org>
    USB: serial: cp210x: add Silicon Labs IFS-USB-DATACABLE IDs

Heikki Krogerus <heikki.krogerus@linux.intel.com>
    usb: dwc3: pci: add support for the Intel Meteor Lake-S

Pawel Laszczak <pawell@cadence.com>
    usb: cdnsp: Fixes error: uninitialized symbol 'len'

D Scott Phillips <scott@os.amperecomputing.com>
    xhci: also avoid the XHCI_ZERO_64B_REGS quirk with a passthrough iommu

Wayne Chang <waynec@nvidia.com>
    usb: xhci: tegra: fix sleep in atomic call

Masahiro Yamada <masahiroy@kernel.org>
    kbuild: refactor single builds of *.ko

Shailend Chand <shailend@google.com>
    gve: Secure enough bytes in the first TX desc for all TCP pkts

Andy Roulin <aroulin@nvidia.com>
    ethtool: reset #lanes when lanes is omitted

Lingyu Liu <lingyu.liu@intel.com>
    ice: Reset FDIR counter in FDIR init stage

Simei Su <simei.su@intel.com>
    ice: fix wrong fallback logic for FDIR

Dai Ngo <dai.ngo@oracle.com>
    NFSD: callback request does not use correct credential for AUTH_SYS

Jeff Layton <jlayton@kernel.org>
    sunrpc: only free unix grouplist after RCU settles

Corinna Vinschen <vinschen@redhat.com>
    net: stmmac: fix up RX flow hash indirection table when setting channels

Siddharth Vadapalli <s-vadapalli@ti.com>
    net: ethernet: ti: am65-cpsw: Fix mdio cleanup in probe

Dhruva Gole <d-gole@ti.com>
    gpio: davinci: Add irq chip flag to skip set wake

Mark Pearson <mpearson-lenovo@squebb.ca>
    platform/x86: think-lmi: Clean up display of current_value on Thinkstation

Mark Pearson <mpearson-lenovo@squebb.ca>
    platform/x86: think-lmi: Fix memory leaks when parsing ThinkStation WMI strings

Armin Wolf <W_Armin@gmx.de>
    platform/x86: think-lmi: Fix memory leak when showing current settings

Ziyang Xuan <william.xuanziyang@huawei.com>
    ipv6: Fix an uninit variable access bug in __ip6_make_skb()

Sricharan Ramabadhran <quic_srichara@quicinc.com>
    net: qrtr: Do not do DEL_SERVER broadcast after DEL_CLIENT

Xin Long <lucien.xin@gmail.com>
    sctp: check send stream number after wait_for_sndbuf

Gustav Ekelund <gustaek@axis.com>
    net: dsa: mv88e6xxx: Reset mv88e6393x force WD event bit

Jakub Kicinski <kuba@kernel.org>
    net: don't let netpoll invoke NAPI if in xmit context

Eric Dumazet <edumazet@google.com>
    icmp: guard against too small mtu

Chuck Lever <chuck.lever@oracle.com>
    NFSD: Avoid calling OPDESC() with ops->opnum == OP_ILLEGAL

Ziyang Xuan <william.xuanziyang@huawei.com>
    net: qrtr: Fix a refcount bug in qrtr_recvmsg()

Luca Weiss <luca@z3ntu.xyz>
    net: qrtr: combine nameservice into main module

Felix Fietkau <nbd@nbd.name>
    wifi: mac80211: fix invalid drv_sta_pre_rcu_remove calls for non-uploaded sta

Nico Boehr <nrb@linux.ibm.com>
    KVM: s390: pv: fix external interruption loop not always detected

Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
    pwm: sprd: Explicitly set .polarity in .get_state()

Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
    pwm: cros-ec: Explicitly set .polarity in .get_state()

Mohammed Gamal <mgamal@redhat.com>
    Drivers: vmbus: Check for channel allocation before looking up relids

Randy Dunlap <rdunlap@infradead.org>
    gpio: GPIO_REGMAP: select REGMAP instead of depending on it

Tonghao Zhang <tong@infragraf.org>
    bpf: hash map, avoid deadlock with suitable hash mask

Christian König <christian.koenig@amd.com>
    drm/amdgpu: fix amdgpu_job_free_resources v2

Andrey Grodzovsky <andrey.grodzovsky@amd.com>
    drm/amdgpu: Prevent race between late signaled fences and GPU reset.

Matthew Howell <matthew.howell@sealevel.com>
    serial: exar: Add support for Sealevel 7xxxC serial cards

Andy Shevchenko <andriy.shevchenko@linux.intel.com>
    serial: 8250_exar: derive nr_ports from PCI ID for Acces I/O cards

Daniil Tatianin <d-tatianin@yandex-team.ru>
    iavf/iavf_main: actually log ->src mask when talking about it

Jacob Keller <jacob.e.keller@intel.com>
    iavf: return errno code instead of status code

Hans de Goede <hdegoede@redhat.com>
    platform/x86: int3472/discrete: Ensure the clk/power enable pins are in output mode

Hans de Goede <hdegoede@redhat.com>
    platform/x86: int3472: Split into 2 drivers

Mustafa Ismail <mustafa.ismail@intel.com>
    RDMA/irdma: Do not request 2-level PBLEs for CQ alloc

Brian Foster <bfoster@redhat.com>
    NFSD: pass range end to vfs_fsync_range() instead of count

Chuck Lever <chuck.lever@oracle.com>
    NFSD: Fix sparse warning

Li Zetao <ocfs2-devel@oss.oracle.com>
    ocfs2: fix memory leak in ocfs2_mount_volume()

Heming Zhao via Ocfs2-devel <ocfs2-devel@oss.oracle.com>
    ocfs2: rewrite error handling of ocfs2_fill_super

Heming Zhao via Ocfs2-devel <ocfs2-devel@oss.oracle.com>
    ocfs2: ocfs2_mount_volume does cleanup job before return error

Yang Yingliang <yangyingliang@huawei.com>
    soc: sifive: ccache: fix missing of_node_put() in sifive_ccache_init()

Yang Yingliang <yangyingliang@huawei.com>
    soc: sifive: ccache: fix missing free_irq() in error path in sifive_ccache_init()

Yang Yingliang <yangyingliang@huawei.com>
    soc: sifive: ccache: fix missing iounmap() in error path in sifive_ccache_init()

Ben Dooks <ben.dooks@sifive.com>
    soc: sifive: ccache: use pr_fmt() to remove CCACHE: prefixes

Ben Dooks <ben.dooks@sifive.com>
    soc: sifive: ccache: reduce printing on init

Zong Li <zong.li@sifive.com>
    soc: sifive: ccache: determine the cache level from dts

Greentime Hu <greentime.hu@sifive.com>
    soc: sifive: ccache: Rename SiFive L2 cache to Composable cache.


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

Diffstat:

 .../devicetree/bindings/serial/renesas,scif.yaml   |   4 +-
 Makefile                                           |  20 +-
 arch/s390/kvm/intercept.c                          |  32 ++-
 drivers/edac/Kconfig                               |   2 +-
 drivers/edac/sifive_edac.c                         |  12 +-
 drivers/gpio/Kconfig                               |   2 +-
 drivers/gpio/gpio-davinci.c                        |   2 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c         |   4 +
 drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c          |  18 ++
 drivers/gpu/drm/amd/amdgpu/amdgpu_job.c            |  10 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h           |   1 +
 drivers/gpu/drm/bridge/lontium-lt9611.c            |   1 +
 drivers/gpu/drm/nouveau/dispnv50/disp.c            |  32 +++
 drivers/gpu/drm/nouveau/nouveau_dp.c               |   8 +-
 drivers/gpu/drm/panfrost/panfrost_mmu.c            |   1 +
 drivers/hv/connection.c                            |   4 +
 drivers/hwtracing/coresight/coresight-etm4x-core.c |  24 +-
 drivers/hwtracing/coresight/coresight-etm4x.h      |  20 +-
 drivers/iio/adc/ad7791.c                           |   2 +-
 drivers/iio/adc/ti-ads7950.c                       |   1 +
 drivers/iio/dac/cio-dac.c                          |   4 +-
 drivers/iio/imu/Kconfig                            |   1 +
 drivers/iio/light/cm32181.c                        |  12 +
 drivers/infiniband/hw/irdma/verbs.c                |  15 +-
 drivers/net/dsa/mv88e6xxx/chip.c                   |   2 +-
 drivers/net/dsa/mv88e6xxx/global2.c                |  20 ++
 drivers/net/dsa/mv88e6xxx/global2.h                |   1 +
 drivers/net/ethernet/google/gve/gve.h              |   2 +
 drivers/net/ethernet/google/gve/gve_tx.c           |  12 +-
 drivers/net/ethernet/intel/iavf/iavf_main.c        |  22 +-
 drivers/net/ethernet/intel/ice/ice_virtchnl_fdir.c |  23 +-
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c  |   6 +-
 drivers/net/ethernet/ti/am65-cpsw-nuss.c           |   6 +-
 drivers/platform/x86/intel/int3472/Makefile        |   9 +-
 ...472_clk_and_regulator.c => clk_and_regulator.c} |   5 +-
 drivers/platform/x86/intel/int3472/common.c        |  54 +++++
 .../{intel_skl_int3472_common.h => common.h}       |   3 -
 .../{intel_skl_int3472_discrete.c => discrete.c}   |  32 ++-
 .../x86/intel/int3472/intel_skl_int3472_common.c   | 106 --------
 .../{intel_skl_int3472_tps68470.c => tps68470.c}   |  23 +-
 drivers/platform/x86/think-lmi.c                   |  20 +-
 drivers/pwm/pwm-cros-ec.c                          |   1 +
 drivers/pwm/pwm-sprd.c                             |   1 +
 drivers/scsi/iscsi_tcp.c                           |   3 +-
 drivers/scsi/qla2xxx/qla_os.c                      |   1 +
 drivers/soc/sifive/Kconfig                         |   6 +-
 drivers/soc/sifive/Makefile                        |   2 +-
 drivers/soc/sifive/sifive_ccache.c                 | 266 +++++++++++++++++++++
 drivers/soc/sifive/sifive_l2_cache.c               | 237 ------------------
 drivers/tty/serial/8250/8250_exar.c                |  51 ++--
 drivers/tty/serial/fsl_lpuart.c                    |   8 +-
 drivers/tty/serial/sh-sci.c                        |  10 +-
 drivers/usb/cdns3/cdnsp-ep0.c                      |   3 +-
 drivers/usb/dwc3/dwc3-pci.c                        |   4 +
 drivers/usb/host/xhci-tegra.c                      |   6 +-
 drivers/usb/host/xhci.c                            |   6 +-
 drivers/usb/serial/cp210x.c                        |   1 +
 drivers/usb/serial/option.c                        |  10 +
 drivers/usb/typec/altmodes/displayport.c           |   6 +-
 fs/cifs/cifsfs.c                                   |   1 +
 fs/cifs/connect.c                                  |   2 +
 fs/cifs/file.c                                     |   4 +-
 fs/cifs/fs_context.c                               |  22 +-
 fs/cifs/fs_context.h                               |  11 +
 fs/cifs/misc.c                                     |   2 +-
 fs/ksmbd/connection.c                              |   5 +-
 fs/namespace.c                                     |   2 +-
 fs/nfsd/nfs4callback.c                             |   4 +-
 fs/nfsd/nfs4proc.c                                 |   7 +-
 fs/nfsd/nfs4xdr.c                                  |   4 +-
 fs/nilfs2/segment.c                                |   3 +-
 fs/nilfs2/super.c                                  |   2 +
 fs/nilfs2/the_nilfs.c                              |  12 +-
 fs/ocfs2/journal.c                                 |   2 +-
 fs/ocfs2/journal.h                                 |   1 +
 fs/ocfs2/super.c                                   | 105 ++++----
 include/linux/ftrace.h                             |   2 +-
 include/soc/sifive/sifive_ccache.h                 |  16 ++
 include/soc/sifive/sifive_l2_cache.h               |  16 --
 kernel/bpf/hashtab.c                               |   4 +-
 kernel/events/core.c                               |   2 +-
 kernel/trace/ftrace.c                              |  15 +-
 kernel/trace/ring_buffer.c                         |  13 +-
 kernel/trace/trace.c                               |   1 +
 mm/memory.c                                        |  16 +-
 mm/swapfile.c                                      |   3 +-
 mm/vmalloc.c                                       |   8 +-
 net/can/isotp.c                                    |  17 +-
 net/can/j1939/transport.c                          |   5 +-
 net/core/netpoll.c                                 |  19 +-
 net/ethtool/linkmodes.c                            |   7 +-
 net/ipv4/icmp.c                                    |   5 +
 net/ipv6/ip6_output.c                              |   7 +-
 net/mac80211/sta_info.c                            |   3 +-
 net/qrtr/Makefile                                  |   3 +-
 net/qrtr/{qrtr.c => af_qrtr.c}                     |   2 +
 net/qrtr/ns.c                                      |  15 +-
 net/sctp/socket.c                                  |   4 +
 net/sunrpc/svcauth_unix.c                          |  17 +-
 sound/pci/hda/patch_realtek.c                      |   1 +
 sound/soc/codecs/hdac_hdmi.c                       |  17 +-
 101 files changed, 968 insertions(+), 639 deletions(-)

Re: [PATCH 5.15 00/93] 5.15.107-rc1 review

[Florian Fainelli]

On 4/12/23 01:33, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.107 release.
> There are 93 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 Fri, 14 Apr 2023 08:28:02 +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-5.15.107-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, build tested on 
BMIPS_GENERIC:

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

Re: [PATCH 5.15 00/93] 5.15.107-rc1 review

[Shuah Khan]

On 4/12/23 02:33, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.107 release.
> There are 93 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 Fri, 14 Apr 2023 08:28:02 +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-5.15.107-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

Re: [PATCH 5.15 00/93] 5.15.107-rc1 review

[Guenter Roeck]

On Wed, Apr 12, 2023 at 10:33:01AM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.107 release.
> There are 93 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 Fri, 14 Apr 2023 08:28:02 +0000.
> Anything received after that time might be too late.
> 

Build results:
	total: 160 pass: 160 fail: 0
Qemu test results:
	total: 499 pass: 499 fail: 0

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

Guenter

Re: [PATCH 5.15 00/93] 5.15.107-rc1 review (possible amdgpu regression)

[Eddie Chapman]

Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.107 release.
> There are 93 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 Fri, 14 Apr 2023 08:28:02 +0000.
> Anything received after that time might be too late.
> 

I think I'm seeing a regression here in the amdgpu driver, though not 
being a kernel dev I could be wrong.

I built and booted this today on an x86_64 machine (AMD Ryzen 7 3700X, 
Gigabyte X570 UD motherboard) with 3 x AMD graphics cards (using names 
from lspci output):
- Cape Verde GL [FirePro W4100]
- Oland XT [Radeon HD 8670 / R5 340X OEM / R7 250/350/350X OEM] (rev 83)
- Bonaire [Radeon R7 200 Series]

All three using the amdgpu driver (radeon module blacklisted).

This machine has been running vanilla 5.15 stable releases for a good 
while, with the kernel updated with whatever the latest 5.15 release is 
every 6 weeks or so. Never had any amdgpu problems.

To build 5.15.107-rc1 I applied the contents of the queue-5.15 directory 
on top of 5.15.106, having synced the stable queue git repo up until 
commit 344d8ad1b5dde387d1ce4d1be2641753b89dd10d (still the latest commit 
as a type). This is what I have done for years running vanilla stable 
kernels.

There was nothing out of the ordinary in the build output, but on 
rebooting into 5.15.107-rc1 I had the following error in dmesg from 1 
card only:

amdgpu 0000:0d:00.0: [drm:amdgpu_ib_ring_tests [amdgpu]] *ERROR* IB test 
failed on vce0 (-110).
[drm:process_one_work] *ERROR* ib ring test failed (-110).

This was during bootup immediately after driver loading. X is not 
running. 0000:0d:00.0 is the Bonaire card.

I then shutdown and fully powered off for a few minutes, booted 
5.15.107-rc1 again, but the error on that card persisted exactly the same.

This was a regression for me as I've never had that error before on any 
kernel release (I grepped through old kernel logs to check).

I then rebuilt 5.15.107-rc1 but without applying the following 4 patches:

drm-panfrost-fix-the-panfrost_mmu_map_fault_addr-error-path.patch
drm-amdgpu-fix-amdgpu_job_free_resources-v2.patch
drm-amdgpu-prevent-race-between-late-signaled-fences.patch
drm-bridge-lt9611-fix-pll-being-unable-to-lock.patch

On booting into the newly built kernel there was no error anymore, 
amdgpu dmesg output was as normal, and the machine is running fine now 
on that.

So I'm quite confident one of those patches introduced the error for me. 
Having now looked at the contents of them I see the lt9611 is entirely 
different hardware and I'm guessing the panfrost one probably is as 
well, so most likely I didn't need to remove those 2.

This is not a great report and maybe not helpful (sorry) as 
unfortunately I cannot try and narrow it down further to a single patch 
as this machine has to stay running now for a while. I just crudely 
tried yanking those 4 to hopefully get rid of the error and get the 
machine running again. Also I didn't go on to test whether the card 
actually worked as expected, maybe the error is harmless after all, 
though it doesn't look insignificant.

As the error was only output for the Bonaire card (the other two were 
fine), below is lspci -vvv output for that card only in case it helps. 
If anyone would like further info just let me know.

Eddie

0d:00.0 VGA compatible controller: Advanced Micro Devices, Inc. 
[AMD/ATI] Bonaire [Radeon R7 200 Series] (prog-if 00 [VGA controller])
         Subsystem: Micro-Star International Co., Ltd. [MSI] Bonaire 
[Radeon R7 200 Series]
         Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping- SERR- FastB2B- DisINTx+
         Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- 
<TAbort- <MAbort- >SERR- <PERR- INTx-
         Latency: 0, Cache Line Size: 64 bytes
         Interrupt: pin A routed to IRQ 135
         IOMMU group: 29
         Region 0: Memory at 880000000 (64-bit, prefetchable) [size=1G]
         Region 2: Memory at 860000000 (64-bit, prefetchable) [size=8M]
         Region 4: I/O ports at f000 [size=256]
         Region 5: Memory at fce00000 (32-bit, non-prefetchable) [size=256K]
         Expansion ROM at fce40000 [disabled] [size=128K]
         Capabilities: [48] Vendor Specific Information: Len=08 <?>
         Capabilities: [50] Power Management version 3
                 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA 
PME(D0-,D1+,D2+,D3hot+,D3cold-)
                 Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
         Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00
                 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s 
<4us, L1 unlimited
                         ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
                 DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
                         RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
                         MaxPayload 256 bytes, MaxReadReq 512 bytes
                 DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ 
AuxPwr- TransPend-
                 LnkCap: Port #0, Speed 8GT/s, Width x16, ASPM L0s L1, 
Exit Latency L0s <64ns, L1 <1us
                         ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
                 LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
                         ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
                 LnkSta: Speed 8GT/s, Width x16
                         TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
                 DevCap2: Completion Timeout: Not Supported, TimeoutDis- 
NROPrPrP- LTR-
                          10BitTagComp- 10BitTagReq- OBFF Not Supported, 
ExtFmt+ EETLPPrefix+, MaxEETLPPrefixes 1
                          EmergencyPowerReduction Not Supported, 
EmergencyPowerReductionInit-
                          FRS-
                          AtomicOpsCap: 32bit- 64bit- 128bitCAS-
                 DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- 
LTR- 10BitTagReq- OBFF Disabled,
                          AtomicOpsCtl: ReqEn-
                 LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- 
Retimer- 2Retimers- DRS-
                 LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- 
SpeedDis-
                          Transmit Margin: Normal Operating Range, 
EnterModifiedCompliance- ComplianceSOS-
                          Compliance Preset/De-emphasis: -6dB 
de-emphasis, 0dB preshoot
                 LnkSta2: Current De-emphasis Level: -3.5dB, 
EqualizationComplete+ EqualizationPhase1+
                          EqualizationPhase2+ EqualizationPhase3+ 
LinkEqualizationRequest-
                          Retimer- 2Retimers- CrosslinkRes: unsupported
         Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
                 Address: 00000000fee00000  Data: 0000
         Capabilities: [100 v1] Vendor Specific Information: ID=0001 
Rev=1 Len=010 <?>
         Capabilities: [150 v2] Advanced Error Reporting
                 UESta:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- 
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
                 UEMsk:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- 
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
                 UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- 
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
                 CESta:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- 
AdvNonFatalErr-
                 CEMsk:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- 
AdvNonFatalErr+
                 AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- 
ECRCChkCap+ ECRCChkEn-
                         MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
                 HeaderLog: 00000000 00000000 00000000 00000000
         Capabilities: [200 v1] Physical Resizable BAR
                 BAR 0: current size: 1GB, supported: 256MB 512MB 1GB
         Capabilities: [270 v1] Secondary PCI Express
                 LnkCtl3: LnkEquIntrruptEn- PerformEqu-
                 LaneErrStat: 0
         Capabilities: [2b0 v1] Address Translation Service (ATS)
                 ATSCap: Invalidate Queue Depth: 00
                 ATSCtl: Enable+, Smallest Translation Unit: 00
         Capabilities: [2c0 v1] Page Request Interface (PRI)
                 PRICtl: Enable- Reset-
                 PRISta: RF- UPRGI- Stopped+
                 Page Request Capacity: 00000020, Page Request 
Allocation: 00000000
         Capabilities: [2d0 v1] Process Address Space ID (PASID)
                 PASIDCap: Exec+ Priv+, Max PASID Width: 10
                 PASIDCtl: Enable- Exec- Priv-
         Kernel driver in use: amdgpu
         Kernel modules: radeon, amdgpu

Re: [PATCH 5.15 00/93] 5.15.107-rc1 review

[Bagas Sanjaya]

[-- Attachment #1: Type: text/plain, Size: 539 bytes --]

On Wed, Apr 12, 2023 at 10:33:01AM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.107 release.
> There are 93 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 12.2.0).

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

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

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 228 bytes --]

Re: [PATCH 5.15 00/93] 5.15.107-rc1 review

[Ron Economos]

On 4/12/23 1:33 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.107 release.
> There are 93 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 Fri, 14 Apr 2023 08:28:02 +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-5.15.107-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).

Note: This was built with a .config change from CONFIG_SIFIVE_L2 to 
CONFIG_SIFIVE_CCACHE.

Tested-by: Ron Economos <re@w6rz.net>

Re: [PATCH 5.15 00/93] 5.15.107-rc1 review

[Naresh Kamboju]

On Wed, 12 Apr 2023 at 14:06, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 5.15.107 release.
> There are 93 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 Fri, 14 Apr 2023 08:28:02 +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-5.15.107-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: 5.15.107-rc1
* git: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc
* git branch: linux-5.15.y
* git commit: 415a9d81c640534731472ca364ec9cb77008a8e0
* git describe: v5.15.105-194-g415a9d81c640
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.15.y/build/v5.15.105-194-g415a9d81c640

## Test Regressions (compared to v5.15.105)

## Metric Regressions (compared to v5.15.105)

## Test Fixes (compared to v5.15.105)

## Metric Fixes (compared to v5.15.105)

## Test result summary
total: 126997, pass: 105591, fail: 3746, skip: 17417, xfail: 243

## Build Summary
* arc: 5 total, 5 passed, 0 failed
* arm: 115 total, 114 passed, 1 failed
* arm64: 43 total, 41 passed, 2 failed
* i386: 33 total, 30 passed, 3 failed
* mips: 27 total, 26 passed, 1 failed
* parisc: 8 total, 8 passed, 0 failed
* powerpc: 27 total, 26 passed, 1 failed
* riscv: 11 total, 11 passed, 0 failed
* s390: 12 total, 11 passed, 1 failed
* sh: 14 total, 12 passed, 2 failed
* sparc: 8 total, 8 passed, 0 failed
* x86_64: 36 total, 34 passed, 2 failed

## Test suites summary
* boot
* fwts
* igt-gpu-tools
* kselftest-android
* kselftest-arm64
* kselftest-breakpoints
* kselftest-capabilities
* kselftest-cgroup
* kselftest-clone3
* kselftest-core
* kselftest-cpu-hotplug
* kselftest-cpufreq
* kselftest-drivers-dma-buf
* kselftest-efivarfs
* kselftest-filesystems
* kselftest-filesystems-binderfs
* kselftest-firmware
* kselftest-fpu
* kselftest-ftrace
* 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-net-forwarding
* kselftest-net-mptcp
* 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
* 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-pty
* ltp-sched
* ltp-securebits
* ltp-smoke
* ltp-syscalls
* ltp-tracing
* network-basic-tests
* perf
* rcutorture
* v4l2-compliance
* vdso

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

Re: [PATCH 5.15 00/93] 5.15.107-rc1 review (possible amdgpu regression)

[Greg Kroah-Hartman]

On Wed, Apr 12, 2023 at 10:47:13PM +0100, Eddie Chapman wrote:
> Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 5.15.107 release.
> > There are 93 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 Fri, 14 Apr 2023 08:28:02 +0000.
> > Anything received after that time might be too late.
> > 
> 
> I think I'm seeing a regression here in the amdgpu driver, though not being
> a kernel dev I could be wrong.
> 
> I built and booted this today on an x86_64 machine (AMD Ryzen 7 3700X,
> Gigabyte X570 UD motherboard) with 3 x AMD graphics cards (using names from
> lspci output):
> - Cape Verde GL [FirePro W4100]
> - Oland XT [Radeon HD 8670 / R5 340X OEM / R7 250/350/350X OEM] (rev 83)
> - Bonaire [Radeon R7 200 Series]
> 
> All three using the amdgpu driver (radeon module blacklisted).
> 
> This machine has been running vanilla 5.15 stable releases for a good while,
> with the kernel updated with whatever the latest 5.15 release is every 6
> weeks or so. Never had any amdgpu problems.
> 
> To build 5.15.107-rc1 I applied the contents of the queue-5.15 directory on
> top of 5.15.106, having synced the stable queue git repo up until commit
> 344d8ad1b5dde387d1ce4d1be2641753b89dd10d (still the latest commit as a
> type). This is what I have done for years running vanilla stable kernels.
> 
> There was nothing out of the ordinary in the build output, but on rebooting
> into 5.15.107-rc1 I had the following error in dmesg from 1 card only:
> 
> amdgpu 0000:0d:00.0: [drm:amdgpu_ib_ring_tests [amdgpu]] *ERROR* IB test
> failed on vce0 (-110).
> [drm:process_one_work] *ERROR* ib ring test failed (-110).
> 
> This was during bootup immediately after driver loading. X is not running.
> 0000:0d:00.0 is the Bonaire card.
> 
> I then shutdown and fully powered off for a few minutes, booted 5.15.107-rc1
> again, but the error on that card persisted exactly the same.
> 
> This was a regression for me as I've never had that error before on any
> kernel release (I grepped through old kernel logs to check).
> 
> I then rebuilt 5.15.107-rc1 but without applying the following 4 patches:
> 
> drm-panfrost-fix-the-panfrost_mmu_map_fault_addr-error-path.patch
> drm-amdgpu-fix-amdgpu_job_free_resources-v2.patch
> drm-amdgpu-prevent-race-between-late-signaled-fences.patch
> drm-bridge-lt9611-fix-pll-being-unable-to-lock.patch
> 
> On booting into the newly built kernel there was no error anymore, amdgpu
> dmesg output was as normal, and the machine is running fine now on that.
> 
> So I'm quite confident one of those patches introduced the error for me.
> Having now looked at the contents of them I see the lt9611 is entirely
> different hardware and I'm guessing the panfrost one probably is as well, so
> most likely I didn't need to remove those 2.
> 
> This is not a great report and maybe not helpful (sorry) as unfortunately I
> cannot try and narrow it down further to a single patch as this machine has
> to stay running now for a while. I just crudely tried yanking those 4 to
> hopefully get rid of the error and get the machine running again. Also I
> didn't go on to test whether the card actually worked as expected, maybe the
> error is harmless after all, though it doesn't look insignificant.
> 
> As the error was only output for the Bonaire card (the other two were fine),
> below is lspci -vvv output for that card only in case it helps. If anyone
> would like further info just let me know.

Ok, I've dropped the two drm-amdgpu-* patches from the tree for now.
Let me know if the release works properly for you or not.

thanks for testing and letting us know!

greg k-h

Re: [PATCH 5.15 00/93] 5.15.107-rc1 review

[Harshit Mogalapalli]

Hi Greg,

On 12/04/23 2:03 pm, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.107 release.
> There are 93 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.
> 

No problems seen on x86_64 and aarch64.

Tested-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>

Thanks,
Harshit

Re: [PATCH 5.15 00/93] 5.15.107-rc1 review (possible amdgpu regression)

[Eddie Chapman]

On 13/04/2023 15:46, Greg Kroah-Hartman wrote:
> On Wed, Apr 12, 2023 at 10:47:13PM +0100, Eddie Chapman wrote:
>> Greg Kroah-Hartman wrote:
>>> This is the start of the stable review cycle for the 5.15.107 release.
>>> There are 93 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 Fri, 14 Apr 2023 08:28:02 +0000.
>>> Anything received after that time might be too late.
>>>
>>
>> I think I'm seeing a regression here in the amdgpu driver, though not being
>> a kernel dev I could be wrong.
>>
>> I built and booted this today on an x86_64 machine (AMD Ryzen 7 3700X,
>> Gigabyte X570 UD motherboard) with 3 x AMD graphics cards (using names from
>> lspci output):
>> - Cape Verde GL [FirePro W4100]
>> - Oland XT [Radeon HD 8670 / R5 340X OEM / R7 250/350/350X OEM] (rev 83)
>> - Bonaire [Radeon R7 200 Series]
>>
>> All three using the amdgpu driver (radeon module blacklisted).
>>
>> This machine has been running vanilla 5.15 stable releases for a good while,
>> with the kernel updated with whatever the latest 5.15 release is every 6
>> weeks or so. Never had any amdgpu problems.
>>
>> To build 5.15.107-rc1 I applied the contents of the queue-5.15 directory on
>> top of 5.15.106, having synced the stable queue git repo up until commit
>> 344d8ad1b5dde387d1ce4d1be2641753b89dd10d (still the latest commit as a
>> type). This is what I have done for years running vanilla stable kernels.
>>
>> There was nothing out of the ordinary in the build output, but on rebooting
>> into 5.15.107-rc1 I had the following error in dmesg from 1 card only:
>>
>> amdgpu 0000:0d:00.0: [drm:amdgpu_ib_ring_tests [amdgpu]] *ERROR* IB test
>> failed on vce0 (-110).
>> [drm:process_one_work] *ERROR* ib ring test failed (-110).
>>
>> This was during bootup immediately after driver loading. X is not running.
>> 0000:0d:00.0 is the Bonaire card.
>>
>> I then shutdown and fully powered off for a few minutes, booted 5.15.107-rc1
>> again, but the error on that card persisted exactly the same.
>>
>> This was a regression for me as I've never had that error before on any
>> kernel release (I grepped through old kernel logs to check).
>>
>> I then rebuilt 5.15.107-rc1 but without applying the following 4 patches:
>>
>> drm-panfrost-fix-the-panfrost_mmu_map_fault_addr-error-path.patch
>> drm-amdgpu-fix-amdgpu_job_free_resources-v2.patch
>> drm-amdgpu-prevent-race-between-late-signaled-fences.patch
>> drm-bridge-lt9611-fix-pll-being-unable-to-lock.patch
>>
>> On booting into the newly built kernel there was no error anymore, amdgpu
>> dmesg output was as normal, and the machine is running fine now on that.
>>
>> So I'm quite confident one of those patches introduced the error for me.
>> Having now looked at the contents of them I see the lt9611 is entirely
>> different hardware and I'm guessing the panfrost one probably is as well, so
>> most likely I didn't need to remove those 2.
>>
>> This is not a great report and maybe not helpful (sorry) as unfortunately I
>> cannot try and narrow it down further to a single patch as this machine has
>> to stay running now for a while. I just crudely tried yanking those 4 to
>> hopefully get rid of the error and get the machine running again. Also I
>> didn't go on to test whether the card actually worked as expected, maybe the
>> error is harmless after all, though it doesn't look insignificant.
>>
>> As the error was only output for the Bonaire card (the other two were fine),
>> below is lspci -vvv output for that card only in case it helps. If anyone
>> would like further info just let me know.
> 
> Ok, I've dropped the two drm-amdgpu-* patches from the tree for now.
> Let me know if the release works properly for you or not.
> 
> thanks for testing and letting us know!
> 
> greg k-h

Hello Greg,

My apologies just realised I never got back to you, as requested, to 
confirm that, yes, that final release of 5.15.107 as well as other 
5.15.x releases I've tried since then (including 5.15.115) have booted 
up fine, without any unexpected errors, with these 3 AMD cards all using 
the amdgpu driver, each with monitors connected.

Eddie