Comment 0 for bug 2065899

    SRU Justification

    Impact:
       The upstream process for stable tree updates is quite similar
       in scope to the Ubuntu SRU process, e.g., each patch has to
       demonstrably fix a bug, and each patch is vetted by upstream
       by originating either directly from a mainline/stable Linux tree or
       a minimally backported form of that patch. The following upstream
       stable patches should be included in the Ubuntu kernel:

       v6.8.6 upstream stable release
       from git://git.kernel.org/

Linux 6.8.6
Revert "drm/amd/amdgpu: Fix potential ioremap() memory leaks in amdgpu_device_init()"
x86/vdso: Fix rethunk patching for vdso-image-x32.o too
VMCI: Fix possible memcpy() run-time warning in vmci_datagram_invoke_guest_handler()
net: mpls: error out if inner headers are not set
Bluetooth: btintel: Fixe build regression
nouveau: fix devinit paths to only handle display on GSP.
platform/x86: intel-vbtn: Update tablet mode switch at end of probe
platform/x86/intel/hid: Don't wake on 5-button releases
randomize_kstack: Improve entropy diffusion
media: mediatek: vcodec: adding lock to protect encoder context list
media: mediatek: vcodec: adding lock to protect decoder context list
media: mediatek: vcodec: Fix oops when HEVC init fails
gcc-plugins/stackleak: Avoid .head.text section
drm/amdgpu: Init zone device and drm client after mode-1 reset on reload
ALSA: hda/realtek: Add quirks for some Clevo laptops
fbmon: prevent division by zero in fb_videomode_from_videomode()
drivers/nvme: Add quirks for device 126f:2262
modpost: fix null pointer dereference
io_uring: clear opcode specific data for an early failure
fbdev: viafb: fix typo in hw_bitblt_1 and hw_bitblt_2
x86/xen: attempt to inflate the memory balloon on PVH
ASoC: soc-core.c: Skip dummy codec when adding platforms
thermal/of: Assume polling-delay(-passive) 0 when absent
ASoC: amd: yc: Fix non-functional mic on ASUS M7600RE
usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined
usb: typec: tcpci: add generic tcpci fallback compatible
thunderbolt: Keep the domain powered when USB4 port is in redrive mode
serial: 8250_of: Drop quirk fot NPCM from 8250_port
usb: typec: ucsi: Limit read size on v1.2
usb: gadget: uvc: mark incomplete frames with UVC_STREAM_ERR
usb: gadget: uvc: refactor the check for a valid buffer in the pump worker
thunderbolt: Calculate DisplayPort tunnel bandwidth after DPRX capabilities read
usb: typec: ucsi: Add qcm6490-pmic-glink as needing PDOS quirk
kernfs: RCU protect kernfs_nodes and avoid kernfs_idr_lock in kernfs_find_and_get_node_by_id()
bus: mhi: host: Add MHI_PM_SYS_ERR_FAIL state
tools: iio: replace seekdir() in iio_generic_buffer
ring-buffer: use READ_ONCE() to read cpu_buffer->commit_page in concurrent environment
Input: xpad - add support for Snakebyte GAMEPADs
ktest: force $buildonly = 1 for 'make_warnings_file' test type
ALSA: hda/realtek: Add quirk for Lenovo Yoga 9 14IMH9
perf/x86/amd/lbr: Discard erroneous branch entries
platform/x86: touchscreen_dmi: Add an extra entry for a variant of the Chuwi Vi8 tablet
platform/x86: acer-wmi: Add predator_v4 module parameter
platform/x86: acer-wmi: Add support for Acer PH16-71
Input: allocate keycode for Display refresh rate toggle
Input: imagis - use FIELD_GET where applicable
RDMA/cm: add timeout to cm_destroy_id wait
block: prevent division by zero in blk_rq_stat_sum()
drivers/perf: hisi: Enable HiSilicon Erratum 162700402 quirk for HIP09
input/touchscreen: imagis: Correct the maximum touch area value
crypto: iaa - Fix async_disable descriptor leak
libperf evlist: Avoid out-of-bounds access
Revert "ACPI: PM: Block ASUS B1400CEAE from suspend to idle by default"
PCI: Disable D3cold on Asus B1400 PCI-NVMe bridge
SUNRPC: increase size of rpc_wait_queue.qlen from unsigned short to unsigned int
drm: Check polling initialized before enabling in drm_helper_probe_single_connector_modes
drm: Check output polling initialized before disabling
drm/amd/amdgpu: Fix potential ioremap() memory leaks in amdgpu_device_init()
HID: input: avoid polling stylus battery on Chromebook Pompom
i2c: designware: Fix RX FIFO depth define on Wangxun 10Gb NIC
accel/habanalabs: increase HL_MAX_STR to 64 bytes to avoid warnings
drm/amd/display: Fix nanosec stat overflow
ext4: forbid commit inconsistent quota data when errors=remount-ro
ext4: add a hint for block bitmap corrupt state in mb_groups
ASoC: Intel: avs: Populate board selection with new I2S entries
x86/vdso: Fix rethunk patching for vdso-image-{32,64}.o
drm/panel: simple: Add BOE BP082WX1-100 8.2" panel
ALSA: firewire-lib: handle quirk to calculate payload quadlets as data block counter
media: sta2x11: fix irq handler cast
Julia Lawall reported this null pointer dereference, this should fix it.
rcu-tasks: Repair RCU Tasks Trace quiescence check
rcu/nocb: Fix WARN_ON_ONCE() in the rcu_nocb_bypass_lock()
ASoC: Intel: common: DMI remap for rebranded Intel NUC M15 (LAPRC710) laptops
ASoC: Intel: sof_rt5682: dmi quirk cleanup for mtl boards
isofs: handle CDs with bad root inode but good Joliet root directory
drm/amd/display: Disable idle reallow as part of command/gpint execution
scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()
sysv: don't call sb_bread() with pointers_lock held
pinctrl: renesas: checker: Limit cfg reg enum checks to provided IDs
drm/amd/display: increased min_dcfclk_mhz and min_fclk_mhz
scsi: ufs: qcom: Avoid re-init quirk when gears match
drm/ttm: return ENOSPC from ttm_bo_mem_space v3
ASoC: SOF: amd: Optimize quirk for Valve Galileo
drm: panel-orientation-quirks: Add quirk for GPD Win Mini
Input: synaptics-rmi4 - fail probing if memory allocation for "phys" fails
drm/amdgpu: Skip do PCI error slot reset during RAS recovery
drm/ci: uprev mesa version: fix kdl commit fetch
drm/vc4: don't check if plane->state->fb == state->fb
Bluetooth: Add new quirk for broken read key length on ATS2851
Bluetooth: btmtk: Add MODULE_FIRMWARE() for MT7922
Bluetooth: btintel: Fix null ptr deref in btintel_read_version
netdev: let netlink core handle -EMSGSIZE errors
net/smc: reduce rtnl pressure in smc_pnet_create_pnetids_list()
ice: use relative VSI index for VFs instead of PF VSI number
btrfs: send: handle path ref underflow in header iterate_inode_ref()
btrfs: export: handle invalid inode or root reference in btrfs_get_parent()
btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks()
wifi: cfg80211: check A-MSDU format more carefully
wifi: iwlwifi: Add missing MODULE_FIRMWARE() for *.pnvm
overflow: Allow non-type arg to type_max() and type_min()
cpufreq: Don't unregister cpufreq cooling on CPU hotplug
iommu/arm-smmu-v3: Hold arm_smmu_asid_lock during all of attach_dev
wifi: ath11k: decrease MHI channel buffer length to 8KB
dma-direct: Leak pages on dma_set_decrypted() failure
net: pcs: xpcs: Return EINVAL in the internal methods
tools/power x86_energy_perf_policy: Fix file leak in get_pkg_num()
pstore/zone: Add a null pointer check to the psz_kmsg_read
ACPI: x86: Add DELL0501 handling to acpi_quirk_skip_serdev_enumeration()
ACPI: x86: Move acpi_quirk_skip_serdev_enumeration() out of CONFIG_X86_ANDROID_TABLETS
wifi: mt76: mt7996: add locking for accessing mapped registers
wifi: mt76: mt7996: disable AMSDU for non-data frames
wifi: mt76: mt7915: add locking for accessing mapped registers
wifi: brcmfmac: Add DMI nvram filename quirk for ACEPC W5 Pro
firmware: tegra: bpmp: Return directly after a failed kzalloc() in get_filename()
net: skbuff: add overflow debug check to pull/push helpers
ionic: set adminq irq affinity
ACPI: resource: Add IRQ override quirk for ASUS ExpertBook B2502FBA
pmdomain: imx8mp-blk-ctrl: imx8mp_blk: Add fdcc clock to hdmimix domain
pmdomain: ti: Add a null pointer check to the omap_prm_domain_init
arm64: dts: qcom: qcs6490-rb3gen2: Declare GCC clocks protected
net: add netdev_lockdep_set_classes() to virtual drivers
arm64: dts: rockchip: fix rk3399 hdmi ports node
arm64: dts: rockchip: fix rk3328 hdmi ports node
ARM: dts: rockchip: fix rk322x hdmi ports node
ARM: dts: rockchip: fix rk3288 hdmi ports node
cpuidle: Avoid potential overflow in integer multiplication
wifi: iwlwifi: pcie: Add new PCI device id and CNVI
dump_stack: Do not get cpu_sync for panic CPU
panic: Flush kernel log buffer at the end
printk: For @suppress_panic_printk check for other CPU in panic
arm64: dts: qcom: qrb2210-rb1: disable cluster power domains
net: dsa: qca8k: put MDIO controller OF node if unavailable
arm64: dts: qcom: qcm6490-idp: Add definition for three LEDs
wifi: iwlwifi: pcie: Add the PCI device id for new hardware
VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host()
wifi: rtw89: pci: enlarge RX DMA buffer to consider size of RX descriptor
wifi: rtw89: pci: validate RX tag for RXQ and RPQ
net: phy: phy_device: Prevent nullptr exceptions on ISR
net: stmmac: dwmac-starfive: Add support for JH7100 SoC
bnx2x: Fix firmware version string character counts
wifi: rtw89: fix null pointer access when abort scan
wifi: ath9k: fix LNA selection in ath_ant_try_scan()
amdkfd: use calloc instead of kzalloc to avoid integer overflow