Linux 5.15.191

Greg Kroah-Hartman
2025-09-04T15:10:38Z

I'm announcing the release of the 5.15.191 kernel.

All users of the 5.15 kernel series must upgrade.

The updated 5.15.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.15.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary

thanks,

greg k-h

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

Makefile | 2
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
drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c | 3
drivers/net/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 | 140 +++++++++------
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, 326 insertions(+), 207 deletions(-)

Alex Deucher (1):
Revert "drm/amdgpu: fix incorrect vm flags to map bo"

Alexei Lazar (3):
net/mlx5e: Update and set Xon/Xoff upon MTU set
net/mlx5e: Update and set Xon/Xoff upon port speed set
net/mlx5e: Set local Xoff after FW update

Alexey Klimov (1):
ASoC: codecs: tx-macro: correct tx_macro_component_drv name

Christoph Hellwig (1):
nfs: fold nfs_page_group_lock_subrequests into nfs_lock_and_join_requests

Damien Le Moal (1):
scsi: core: sysfs: Correct sysfs attributes access rights

Eric Dumazet (1):
sctp: initialize more fields in sctp_v6_from_sk()

Eric Sandeen (1):
xfs: do not propagate ENODATA disk errors into xattr code

Fabio Porcedda (1):
net: usb: qmi_wwan: add Telit Cinterion LE910C4-WWX new compositions

Greg Kroah-Hartman (1):
Linux 5.15.191

Hamish Martin (2):
HID: mcp2221: Don't set bus speed on every transfer
HID: mcp2221: Handle reads greater than 60 bytes

Horatiu Vultur (1):
phy: mscc: Fix when PTP clock is register and unregister

Imre Deak (1):
Revert "drm/dp: Change AUX DPCD probe address from DPCD_REV to LANE0_1_STATUS"

James Jones (1):
drm/nouveau/disp: Always accept linear modifier

Jan Kara (1):
udf: Fix directory iteration for longer tail extents

Kuniyuki Iwashima (1):
atm: atmtcp: Prevent arbitrary write in atmtcp_recv_control().

Li Nan (1):
efivarfs: Fix slab-out-of-bounds in efivarfs_d_compare

Luiz Augusto von Dentz (1):
Bluetooth: hci_event: Detect if HCI_EV_NUM_COMP_PKTS is unbalanced

Madhavan Srinivasan (1):
powerpc/kvm: Fix ifdef to remove build warning

Minjong Kim (1):
HID: hid-ntrig: fix unable to handle page fault in ntrig_report_version()

Nikolay Kuratov (1):
vhost/net: Protect ubufs with rcu read lock in vhost_net_ubuf_put()

Oscar Maes (1):
net: ipv4: fix regression in local-broadcast routes

Ping Cheng (1):
HID: wacom: Add a new Art Pen 2

Qasim Ijaz (2):
HID: asus: fix UAF via HID_CLAIMED_INPUT validation
HID: multitouch: fix slab out-of-bounds access in mt_report_fixup()

Randy Dunlap (1):
pinctrl: STMFX: add missing HAS_IOMEM dependency

Rohan G Thomas (1):
net: stmmac: xgmac: Do not enable RX FIFO Overflow interrupts

Shanker Donthineni (1):
dma/pool: Ensure DMA_DIRECT_REMAP allocations are decrypted

Tengda Wu (1):
ftrace: Fix potential warning in trace_printk_seq during ftrace_dump

Thijs Raymakers (1):
KVM: x86: use array_index_nospec with indices that come from guest

Trond Myklebust (1):
NFS: Fix a race when updating an existing write

Yeounsu Moon (1):
net: dlink: fix multicast stats being counted incorrectly