Linux 6.6.86

From: Greg Kroah-Hartman
Date: Mon Apr 07 2025 - 04:22:14 EST


I'm announcing the release of the 6.6.86 kernel.

All users of the 6.6 kernel series must upgrade.

The updated 6.6.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.6.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/arm/mm/fault.c | 8
drivers/counter/microchip-tcb-capture.c | 19 ++
drivers/counter/stm32-lptimer-cnt.c | 24 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 16 -
drivers/gpu/drm/amd/display/dc/dcn315/dcn315_resource.c | 2
drivers/gpu/drm/display/drm_dp_mst_topology.c | 36 +++-
drivers/hid/hid-plantronics.c | 144 +++++++---------
drivers/memstick/host/rtsx_usb_ms.c | 1
drivers/net/usb/qmi_wwan.c | 2
drivers/net/usb/usbnet.c | 21 +-
drivers/reset/starfive/reset-starfive-jh71x0.c | 3
drivers/tty/serial/8250/8250_dma.c | 2
drivers/tty/serial/8250/8250_pci.c | 46 +++++
drivers/tty/serial/fsl_lpuart.c | 17 +
drivers/ufs/host/ufs-qcom.c | 4
drivers/usb/gadget/function/uvc_v4l2.c | 12 +
include/drm/display/drm_dp_mst_helper.h | 2
mm/page_alloc.c | 14 +
net/atm/mpc.c | 2
net/ipv6/netfilter/nf_socket_ipv6.c | 23 ++
sound/pci/hda/patch_realtek.c | 1
sound/usb/mixer_quirks.c | 51 +++++
23 files changed, 339 insertions(+), 113 deletions(-)

Abhishek Tamboli (1):
usb: gadget: uvc: Fix ERR_PTR dereference in uvc_v4l2.c

Alex Hung (1):
drm/amd/display: Check denominator crb_pipes before used

Cameron Williams (2):
tty: serial: 8250: Add some more device IDs
tty: serial: 8250: Add Brainboxes XC devices

Changhuang Liang (1):
reset: starfive: jh71x0: Fix accessing the empty member on JH7110 SoC

Dhruv Deshpande (1):
ALSA: hda/realtek: Support mute LED on HP Laptop 15s-du3xxx

Dominique Martinet (1):
net: usb: usbnet: restore usb%d name exception for local mac addresses

Fabio Porcedda (2):
net: usb: qmi_wwan: add Telit Cinterion FN990B composition
net: usb: qmi_wwan: add Telit Cinterion FE990B composition

Fabrice Gasnier (1):
counter: stm32-lptimer-cnt: fix error handling when enabling

Greg Kroah-Hartman (1):
Linux 6.6.86

Imre Deak (2):
drm/dp_mst: Factor out function to queue a topology probe work
drm/dp_mst: Add a helper to queue a topology probe

John Keeping (1):
serial: 8250_dma: terminate correct DMA in tx_dma_flush()

Kees Cook (2):
ARM: 9350/1: fault: Implement copy_from_kernel_nofault_allowed()
ARM: 9351/1: fault: Add "cut here" line for prefetch aborts

Kirill A. Shutemov (1):
mm/page_alloc: fix memory accept before watermarks gets initialized

Luo Qiu (1):
memstick: rtsx_usb_ms: Fix slab-use-after-free in rtsx_usb_ms_drv_remove

Manivannan Sadhasivam (1):
scsi: ufs: qcom: Only free platform MSIs when ESI is enabled

Maxim Mikityanskiy (1):
netfilter: socket: Lookup orig tuple for IPv6 SNAT

Minjoong Kim (1):
atm: Fix NULL pointer dereference

Sherry Sun (1):
tty: serial: fsl_lpuart: disable transmitter before changing RS485 related registers

Terry Junge (2):
ALSA: usb-audio: Add quirk for Plantronics headsets to fix control names
HID: hid-plantronics: Add mic mute mapping and generalize quirks

Wayne Lin (1):
drm/amd/display: Don't write DP_MSTM_CTRL after LT

William Breathitt Gray (1):
counter: microchip-tcb-capture: Fix undefined counter channel state on probe

Yanjun Yang (1):
ARM: Remove address checking for MMUless devices