6.6.104-rc1 review

This is the start of the stable review cycle for the 6.6.104 release. There are 75 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/v6.x/stable-review/patch-6.6.104-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-6.6.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <[email protected]>

    Linux 6.6.104-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

Chris Mi <[email protected]>
net/mlx5: SF, Fix add port error handling

Eric Dumazet <[email protected]>
net: rose: fix a typo in rose_clear_routes()

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

Steve French <[email protected]>
smb3 client: fix return code mapping of remap_file_range

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

Shuhao Fu <[email protected]>
fs/smb: Fix inconsistent refcnt update

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

Matt Coffin <[email protected]>
HID: logitech: Add ids for G PRO 2 LIGHTSPEED

Antheas Kapenekakis <[email protected]>
HID: quirks: add support for Legion Go dual dinput modes

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

Borislav Petkov (AMD) <[email protected]>
x86/microcode/AMD: Handle the case of no BIOS microcode

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()

Takamitsu Iwai <[email protected]>
net: rose: include node references in rose_neigh refcount

Takamitsu Iwai <[email protected]>
net: rose: convert 'use' field to refcount_t

Takamitsu Iwai <[email protected]>
net: rose: split remove and free operations in rose_remove_neigh()

Rohan G Thomas <[email protected]>
net: stmmac: Set CIC bit only for TX queues with COE

Rohan G Thomas <[email protected]>
net: stmmac: xgmac: Correct supported speed modes

Serge Semin <[email protected]>
net: stmmac: Rename phylink_get_caps() callback to update_caps()

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

Moshe Shemesh <[email protected]>
net/mlx5: Nack sync reset when SFs are present

Jiri Pirko <[email protected]>
net/mlx5: Convert SF port_indices xarray to function_ids xarray

Jiri Pirko <[email protected]>
net/mlx5: Use devlink port pointer to get the pointer of container SF struct

Jiri Pirko <[email protected]>
net/mlx5: Call mlx5_sf_id_erase() once in mlx5_sf_dealloc()

Moshe Shemesh <[email protected]>
net/mlx5: Fix lockdep assertion on sync reset unload event

Moshe Shemesh <[email protected]>
net/mlx5: Add support for sync reset using hot reset

Moshe Shemesh <[email protected]>
net/mlx5: Add device cap for supporting hot reset in sync reset flow

Moshe Shemesh <[email protected]>
net/mlx5: Reload auxiliary drivers on fw_activate

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

Dmitry Baryshkov <[email protected]>
dt-bindings: display/msm: qcom,mdp5: drop lut clock

Michal Kubiak <[email protected]>
ice: fix incorrect counter for buffer allocation failures

Maciej Fijalkowski <[email protected]>
ice: stop storing XDP verdict within ice_rx_buf

Maciej Fijalkowski <[email protected]>
ice: gather page_count()'s of each frag right before XDP prog call

Larysa Zaremba <[email protected]>
ice: Introduce ice_xdp_buff

Timur Tabi <[email protected]>
drm/nouveau: remove unused memory target test

Timur Tabi <[email protected]>
drm/nouveau: remove unused increment in gm200_flcn_pio_imem_wr

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

Pavel Shpakovskiy <[email protected]>
Bluetooth: hci_sync: fix set_local_name race condition

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

Ludovico de Nittis <[email protected]>
Bluetooth: hci_event: Mark connection as closed during suspend disconnect

Ludovico de Nittis <[email protected]>
Bluetooth: hci_event: Treat UNKNOWN_CONN_ID on disconnect as success

José Expósito <[email protected]>
HID: input: report battery status changes immediately

José Expósito <[email protected]>
HID: input: rename hidinput_set_battery_charge_status()

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

Rob Clark <[email protected]>
drm/msm: Defer fd_install in SUBMIT ioctl

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

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

Werner Sembach <[email protected]>

    ACPI: EC: Add device to acpi_ec_no_wakeup[] qurik list

Junli Liu <[email protected]>
erofs: fix atomic context detection when !CONFIG_DEBUG_LOCK_ALLOC

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

Paulo Alcantara <[email protected]>
smb: client: fix race with concurrent opens in rename(2)

Paulo Alcantara <[email protected]>
smb: client: fix race with concurrent opens in unlink(2)

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

Dan Carpenter <[email protected]>
of: dynamic: Fix use after free in of_changeset_add_prop_helper()

Rob Herring <[email protected]>
of: Add a helper to free property struct

Aleksander Jan Bajkowski <[email protected]>
mips: lantiq: xway: sysctrl: rename the etop node

Aleksander Jan Bajkowski <[email protected]>
mips: dts: lantiq: danube: add missing burst length property

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

Lizhi Hou <[email protected]>
of: dynamic: Fix memleak when of_pci_add_properties() failed

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

Diffstat:

 .../devicetree/bindings/display/msm/qcom,mdp5.yaml |   1 -
 Makefile                                           |   4 +-
 arch/mips/boot/dts/lantiq/danube_easy50712.dts     |   5 +-
 arch/mips/lantiq/xway/sysctrl.c                    |  10 +-
 arch/powerpc/kernel/kvm.c                          |   8 +-
 arch/x86/kernel/cpu/microcode/amd.c                |  22 ++-
 arch/x86/kvm/lapic.c                               |   2 +
 arch/x86/kvm/x86.c                                 |   7 +-
 drivers/acpi/ec.c                                  |   6 +
 drivers/atm/atmtcp.c                               |  17 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c            |   4 +-
 drivers/gpu/drm/display/drm_dp_helper.c            |   2 +-
 drivers/gpu/drm/msm/msm_gem_submit.c               |  14 +-
 drivers/gpu/drm/nouveau/dispnv50/wndw.c            |   4 +
 drivers/gpu/drm/nouveau/nvkm/falcon/gm200.c        |  15 +-
 drivers/hid/hid-asus.c                             |   8 +-
 drivers/hid/hid-ids.h                              |   3 +
 drivers/hid/hid-input-test.c                       |  10 +-
 drivers/hid/hid-input.c                            |  51 +++---
 drivers/hid/hid-logitech-dj.c                      |   4 +
 drivers/hid/hid-logitech-hidpp.c                   |   2 +
 drivers/hid/hid-mcp2221.c                          |  71 +++++---
 drivers/hid/hid-multitouch.c                       |   8 +
 drivers/hid/hid-ntrig.c                            |   3 +
 drivers/hid/hid-quirks.c                           |   2 +
 drivers/hid/wacom_wac.c                            |   1 +
 drivers/net/ethernet/dlink/dl2k.c                  |   2 +-
 drivers/net/ethernet/intel/ice/ice_txrx.c          |  94 +++++++---
 drivers/net/ethernet/intel/ice/ice_txrx.h          |  19 +-
 drivers/net/ethernet/intel/ice/ice_txrx_lib.h      |  53 ++----
 drivers/net/ethernet/mellanox/mlx5/core/devlink.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/mellanox/mlx5/core/fw_reset.c | 200 ++++++++++++++-------
 drivers/net/ethernet/mellanox/mlx5/core/fw_reset.h |   1 +
 drivers/net/ethernet/mellanox/mlx5/core/main.c     |   3 +
 .../net/ethernet/mellanox/mlx5/core/sf/devlink.c   |  87 ++++-----
 drivers/net/ethernet/mellanox/mlx5/core/sf/sf.h    |   6 +
 drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c  |   8 +-
 .../net/ethernet/stmicro/stmmac/dwxgmac2_core.c    |  13 +-
 drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c |   9 +-
 drivers/net/ethernet/stmicro/stmmac/hwif.h         |   8 +-
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c  |  12 +-
 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/of/dynamic.c                               |  29 +--
 drivers/of/of_private.h                            |   1 +
 drivers/of/overlay.c                               |  11 +-
 drivers/of/unittest.c                              |  12 +-
 drivers/pinctrl/Kconfig                            |   1 +
 drivers/scsi/scsi_sysfs.c                          |   4 +-
 drivers/vhost/net.c                                |   9 +-
 fs/efivarfs/super.c                                |   4 +
 fs/erofs/zdata.c                                   |  13 +-
 fs/nfs/pagelist.c                                  |  86 +--------
 fs/nfs/write.c                                     | 148 +++++++++------
 fs/smb/client/cifsfs.c                             |  14 ++
 fs/smb/client/inode.c                              |  34 +++-
 fs/smb/client/smb2inode.c                          |   7 +-
 fs/xfs/libxfs/xfs_attr_remote.c                    |   7 +
 fs/xfs/libxfs/xfs_da_btree.c                       |   6 +
 include/linux/atmdev.h                             |   1 +
 include/linux/mlx5/mlx5_ifc.h                      |  11 +-
 include/linux/nfs_page.h                           |   2 +-
 include/net/bluetooth/hci_sync.h                   |   2 +-
 include/net/rose.h                                 |  18 +-
 kernel/dma/pool.c                                  |   4 +-
 kernel/trace/trace.c                               |   4 +-
 net/atm/common.c                                   |  15 +-
 net/bluetooth/hci_event.c                          |  20 ++-
 net/bluetooth/hci_sync.c                           |   6 +-
 net/bluetooth/mgmt.c                               |   5 +-
 net/ipv4/route.c                                   |  10 +-
 net/rose/af_rose.c                                 |  13 +-
 net/rose/rose_in.c                                 |  12 +-
 net/rose/rose_route.c                              |  62 ++++---
 net/rose/rose_timer.c                              |   2 +-
 net/sctp/ipv6.c                                    |   2 +
 sound/soc/codecs/lpass-tx-macro.c                  |   2 +-
 82 files changed, 897 insertions(+), 560 deletions(-)