5.15.191-rc1 review

This is the start of the stable review cycle for the 5.15.191 release. There are 33 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, 04 Sep 2025 13:19:14 +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-5.15.191-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 <[email protected]>

    Linux 5.15.191-rc1

Eric Sandeen <[email protected]>
xfs: do not propagate ENODATA disk errors into xattr code

Imre Deak <[email protected]>
Revert "drm/dp: Change AUX DPCD probe address from DPCD_REV to LANE0_1_STATUS"

Hamish Martin <[email protected]>
HID: mcp2221: Handle reads greater than 60 bytes

Hamish Martin <[email protected]>
HID: mcp2221: Don't set bus speed on every transfer

James Jones <[email protected]>
drm/nouveau/disp: Always accept linear modifier

Fabio Porcedda <[email protected]>
net: usb: qmi_wwan: add Telit Cinterion LE910C4-WWX new compositions

Shanker Donthineni <[email protected]>
dma/pool: Ensure DMA_DIRECT_REMAP allocations are decrypted

Alex Deucher <[email protected]>
Revert "drm/amdgpu: fix incorrect vm flags to map bo"

Minjong Kim <[email protected]>
HID: hid-ntrig: fix unable to handle page fault in ntrig_report_version()

Ping Cheng <[email protected]>
HID: wacom: Add a new Art Pen 2

Qasim Ijaz <[email protected]>
HID: multitouch: fix slab out-of-bounds access in mt_report_fixup()

Qasim Ijaz <[email protected]>
HID: asus: fix UAF via HID_CLAIMED_INPUT validation

Thijs Raymakers <[email protected]>
KVM: x86: use array_index_nospec with indices that come from guest

Li Nan <[email protected]>
efivarfs: Fix slab-out-of-bounds in efivarfs_d_compare

Eric Dumazet <[email protected]>
sctp: initialize more fields in sctp_v6_from_sk()

Rohan G Thomas <[email protected]>
net: stmmac: xgmac: Do not enable RX FIFO Overflow interrupts

Alexei Lazar <[email protected]>
net/mlx5e: Set local Xoff after FW update

Alexei Lazar <[email protected]>
net/mlx5e: Update and set Xon/Xoff upon port speed set

Alexei Lazar <[email protected]>
net/mlx5e: Update and set Xon/Xoff upon MTU set

Horatiu Vultur <[email protected]>
phy: mscc: Fix when PTP clock is register and unregister

Yeounsu Moon <[email protected]>
net: dlink: fix multicast stats being counted incorrectly

Kuniyuki Iwashima <[email protected]>
atm: atmtcp: Prevent arbitrary write in atmtcp_recv_control().

Luiz Augusto von Dentz <[email protected]>
Bluetooth: hci_event: Detect if HCI_EV_NUM_COMP_PKTS is unbalanced

Madhavan Srinivasan <[email protected]>
powerpc/kvm: Fix ifdef to remove build warning

Oscar Maes <[email protected]>
net: ipv4: fix regression in local-broadcast routes

Jan Kara <[email protected]>
udf: Fix directory iteration for longer tail extents

Nikolay Kuratov <[email protected]>
vhost/net: Protect ubufs with rcu read lock in vhost_net_ubuf_put()

Trond Myklebust <[email protected]>
NFS: Fix a race when updating an existing write

Christoph Hellwig <[email protected]>
nfs: fold nfs_page_group_lock_subrequests into nfs_lock_and_join_requests

Alexey Klimov <[email protected]>
ASoC: codecs: tx-macro: correct tx_macro_component_drv name

Damien Le Moal <[email protected]>
scsi: core: sysfs: Correct sysfs attributes access rights

Tengda Wu <[email protected]>
ftrace: Fix potential warning in trace_printk_seq during ftrace_dump

Randy Dunlap <[email protected]>
pinctrl: STMFX: add missing HAS_IOMEM dependency

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

Diffstat:

 Makefile                                           |   4 +-
 arch/powerpc/kernel/kvm.c                          |   8 +-
 arch/x86/kvm/lapic.c                               |   2 +
 arch/x86/kvm/x86.c                                 |   7 +-
 drivers/atm/atmtcp.c                               |  17 ++-
 drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c            |   4 +-
 drivers/gpu/drm/drm_dp_helper.c                    |   2 +-
 drivers/gpu/drm/nouveau/dispnv50/wndw.c            |   4 +
 drivers/hid/hid-asus.c                             |   8 +-
 drivers/hid/hid-mcp2221.c                          |  71 +++++++----
 drivers/hid/hid-multitouch.c                       |   8 ++
 drivers/hid/hid-ntrig.c                            |   3 +
 drivers/hid/wacom_wac.c                            |   1 +
 drivers/net/ethernet/dlink/dl2k.c                  |   2 +-
 .../ethernet/mellanox/mlx5/core/en/port_buffer.c   |   3 +-
 .../ethernet/mellanox/mlx5/core/en/port_buffer.h   |  12 ++
 drivers/net/ethernet/mellanox/mlx5/core/en_main.c  |  19 ++-
 drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c |   4 -
 drivers/net/phy/mscc/mscc.h                        |   4 +
 drivers/net/phy/mscc/mscc_main.c                   |   4 +-
 drivers/net/phy/mscc/mscc_ptp.c                    |  34 +++--
 drivers/net/usb/qmi_wwan.c                         |   3 +
 drivers/pinctrl/Kconfig                            |   1 +
 drivers/scsi/scsi_sysfs.c                          |   4 +-
 drivers/vhost/net.c                                |   9 +-
 fs/efivarfs/super.c                                |   4 +
 fs/nfs/pagelist.c                                  |  86 +------------
 fs/nfs/write.c                                     | 142 +++++++++++++--------
 fs/udf/directory.c                                 |   2 +-
 fs/xfs/libxfs/xfs_attr_remote.c                    |   7 +
 fs/xfs/libxfs/xfs_da_btree.c                       |   6 +
 include/linux/atmdev.h                             |   1 +
 include/linux/nfs_page.h                           |   2 +-
 kernel/dma/pool.c                                  |   4 +-
 kernel/trace/trace.c                               |   4 +-
 net/atm/common.c                                   |  15 ++-
 net/bluetooth/hci_event.c                          |  12 +-
 net/ipv4/route.c                                   |  10 +-
 net/sctp/ipv6.c                                    |   2 +
 sound/soc/codecs/lpass-tx-macro.c                  |   2 +-
 40 files changed, 328 insertions(+), 209 deletions(-)