Public bug reported:
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:
v5.4.53 upstream stable release
from git://git.kernel.org/
crypto: atmel - Fix selection of CRYPTO_AUTHENC
crypto: atmel - Fix build error of CRYPTO_AUTHENC
net: atlantic: fix ip dst and ipv6 address filters
net: rmnet: fix lower interface leak
bridge: mcast: Fix MLD2 Report IPv6 payload length check
genetlink: remove genl_bind
ipv4: fill fl4_icmp_{type,code} in ping_v4_sendmsg
ipv6: fib6_select_path can not use out path for nexthop objects
ipv6: Fix use of anycast address with loopback
l2tp: remove skb_dst_set() from l2tp_xmit_skb()
llc: make sure applications use ARPHRD_ETHER
net: Added pointer check for dst->ops->neigh_lookup in dst_neigh_lookup_skb
net_sched: fix a memory leak in atm_tc_init()
sched: consistently handle layer3 header accesses in the presence of VLANs
tcp: fix SO_RCVLOWAT possible hangs under high mem pressure
tcp: make sure listeners don't initialize congestion-control state
tcp: md5: add missing memory barriers in tcp_md5_do_add()/tcp_md5_hash_key()
tcp: md5: do not send silly options in SYNCOOKIES
vlan: consolidate VLAN parsing code and limit max parsing depth
tcp: md5: refine tcp_md5_do_add()/tcp_md5_hash_key() barriers
tcp: md5: allow changing MD5 keys in all socket states
cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
cgroup: Fix sock_cgroup_data on big-endian.
ip: Fix SO_MARK in RST, ACK and ICMP packets
arm64: Introduce a way to disable the 32bit vdso
arm64: arch_timer: Allow an workaround descriptor to disable compat vdso
arm64: arch_timer: Disable the compat vdso for cores affected by
ARM64_WORKAROUND_1418040
drm/msm: fix potential memleak in error branch
drm/msm/dpu: allow initialization of encoder locks during encoder init
drm/exynos: Properly propagate return value in drm_iommu_attach_device()
drm/exynos: fix ref count leak in mic_pre_enable
x86/fpu: Reset MXCSR to default in kernel_fpu_begin()
thermal/drivers: imx: Fix missing of_node_put() at probe time
blk-mq-debugfs: update blk_queue_flag_name[] accordingly for new flags
m68k: nommu: register start of the memory with memblock
m68k: mm: fix node memblock init
dt-bindings: mailbox: zynqmp_ipi: fix unit address
cifs: prevent truncation from long to int in wait_for_free_credits
arm64/alternatives: use subsections for replacement sequences
tpm_tis: extra chip->ops check on error path in tpm_tis_core_init
gfs2: read-only mounts should grab the sd_freeze_gl glock
i2c: eg20t: Load module automatically if ID matches
arm64/alternatives: don't patch up internal branches
iio:magnetometer:ak8974: Fix alignment and data leak issues
iio:humidity:hdc100x Fix alignment and data leak issues
iio: magnetometer: ak8974: Fix runtime PM imbalance on error
iio: core: add missing IIO_MOD_H2/ETHANOL string identifiers
iio: mma8452: Add missed iio_device_unregister() call in mma8452_probe()
iio: pressure: zpa2326: handle pm_runtime_get_sync failure
iio:humidity:hts221 Fix alignment and data leak issues
iio:pressure:ms5611 Fix buffer element alignment
iio:health:afe4403 Fix timestamp alignment and prevent data leak.
spi: spi-fsl-dspi: Fix lockup if device is shutdown during SPI transfer
net: dsa: bcm_sf2: Fix node reference count
of: of_mdio: Correct loop scanning logic
net: macb: call pm_runtime_put_sync on failure path
net: ethernet: mvneta: Do not error out in non serdes modes
net: ethernet: mvneta: Add back interface mode validation
Revert "usb/ohci-platform: Fix a warning when hibernating"
Revert "usb/ehci-platform: Set PM runtime as active on resume"
Revert "usb/xhci-plat: Set PM runtime as active on resume"
net: sfp: add support for module quirks
net: sfp: add some quirks for GPON modules
ARM: OMAP4+: remove pdata quirks for omap4+ iommus
ARM: OMAP2+: Add workaround for DRA7 DSP MStandby errata i879
ARM: OMAP2+: use separate IOMMU pdata to fix DRA7 IPU1 boot
mmc: mmci: Support any block sizes for ux500v2 and qcom variant
HID: quirks: Remove ITE 8595 entry from hid_have_special_driver
ARM: at91: pm: add quirk for sam9x60's ulp1
drm/sun4i: tcon: Separate quirks for tcon0 and tcon1 on A20
scsi: sr: remove references to BLK_DEV_SR_VENDOR, leave it enabled
UBUNTU: [Config] updateconfigs for BLK_DEV_SR_VENDOR
bus: ti-sysc: Rename clk related quirks to pre_reset and post_reset quirks
bus: ti-sysc: Consider non-existing registers too when matching quirks
bus: ti-sysc: Handle module unlock quirk needed for some RTC
bus: ti-sysc: Detect display subsystem related devices
arm64: dts: g12-common: add parkmode_disable_ss_quirk on DWC3 controller
bus: ti-sysc: Detect EDMA and set quirk flags for tptc
ALSA: usb-audio: Add support for MOTU MicroBook IIc
Input: goodix - fix touch coordinates on Cube I15-TC
ALSA: usb-audio: Create a registration quirk for Kingston HyperX Amp (0951:16d8)
doc: dt: bindings: usb: dwc3: Update entries for disabling SS instances in park
mode
mmc: sdhci: do not enable card detect interrupt for gpio cd type
ALSA: usb-audio: Rewrite registration quirk handling
ACPI: video: Use native backlight on Acer Aspire 5783z
ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Alpha S
ALSA: usb-audio: Add quirk for Focusrite Scarlett 2i2
Input: mms114 - add extra compatible for mms345l
ACPI: video: Use native backlight on Acer TravelMate 5735Z
bus: ti-sysc: Use optional clocks on for enable and wait for softreset bit
ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Flight S
iio:health:afe4404 Fix timestamp alignment and prevent data leak.
soundwire: intel: fix memory leak with devm_kasprintf
dmaengine: sh: usb-dmac: set tx_result parameters
phy: sun4i-usb: fix dereference of pointer phy0 before it is null checked
arm64: dts: meson: add missing gxl rng clock
arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
bus: ti-sysc: Fix wakeirq sleeping function called from invalid context
bus: ti-sysc: Fix sleeping function called from invalid context for RTC quirk
bus: ti-sysc: Do not disable on suspend for no-idle
iio: adc: ad7780: Fix a resource handling path in 'ad7780_probe()'
dmaengine: dw: Initialize channel before each transfer
dmaengine: dmatest: stop completed threads when running without set channel
spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate
usb: gadget: udc: atmel: fix uninitialized read in debug printk
staging: comedi: verify array index is correct before using it
clk: mvebu: ARMADA_AP_CPU_CLK needs to select ARMADA_AP_CP_HELPER
clk: AST2600: Add mux for EMMC clock
NFS: Fix interrupted slots by sending a solo SEQUENCE operation
fuse: don't ignore errors from fuse_writepages_fill()
ARM: dts: Fix dcan driver probe failed on am437x platform
Revert "thermal: mediatek: fix register index error"
xprtrdma: fix incorrect header size calculations
ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
arm64: dts: spcfpga: Align GIC, NAND and UART nodenames with dtschema
keys: asymmetric: fix error return code in software_key_query()
regmap: debugfs: Don't sleep while atomic for fast_io regmaps
copy_xstate_to_kernel: Fix typo which caused GDB regression
arm: dts: mt7623: add phy-mode property for gmac2
soc: qcom: socinfo: add missing soc_id sysfs entry
habanalabs: Align protection bits configuration of all TPCs
PCI/PM: Call .bridge_d3() hook only if non-NULL
perf stat: Zero all the 'ena' and 'run' array slot stats for interval mode
soc: qcom: rpmh: Update dirty flag only when data changes
soc: qcom: rpmh: Invalidate SLEEP and WAKE TCSes before flushing new data
soc: qcom: rpmh-rsc: Clear active mode configuration for wake TCS
soc: qcom: rpmh-rsc: Allow using free WAKE TCS for active request
RDMA/mlx5: Verify that QP is created with RQ or SQ
mtd: rawnand: marvell: Fix the condition on a return code
mtd: rawnand: marvell: Use nand_cleanup() when the device is not yet registered
mtd: rawnand: marvell: Fix probe error path
mtd: rawnand: timings: Fix default tR_max and tCCS_min timings
mtd: rawnand: brcmnand: correctly verify erased pages
mtd: rawnand: brcmnand: fix CS0 layout
mtd: rawnand: oxnas: Keep track of registered devices
mtd: rawnand: oxnas: Unregister all devices on error
mtd: rawnand: oxnas: Release all devices in the _remove() path
clk: qcom: gcc: Add GPU and NPU clocks for SM8150
clk: qcom: gcc: Add missing UFS clocks for SM8150
slimbus: core: Fix mismatch in of_node_get/put
HID: logitech-hidpp: avoid repeated "multiplier = " log messages
HID: magicmouse: do not set up autorepeat
HID: quirks: Always poll Obins Anne Pro 2 keyboard
HID: quirks: Ignore Simply Automated UPB PIM
ALSA: line6: Perform sanity check for each URB creation
ALSA: line6: Sync the pending work cancel at disconnection
ALSA: usb-audio: Fix race against the error recovery URB submission
ALSA: hda/realtek - change to suitable link model for ASUS platform
ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G14(G401) series
with ALC289
ALSA: hda/realtek: Enable headset mic of Acer TravelMate B311R-31 with ALC256
ALSA: hda/realtek - Enable Speaker for ASUS UX533 and UX534
ALSA: hda/realtek - Enable Speaker for ASUS UX563
USB: c67x00: fix use after free in c67x00_giveback_urb
usb: dwc2: Fix shutdown callback in platform
usb: chipidea: core: add wakeup support for extcon
usb: gadget: function: fix missing spinlock in f_uac1_legacy
USB: serial: iuu_phoenix: fix memory corruption
USB: serial: cypress_m8: enable Simply Automated UPB PIM
USB: serial: ch341: add new Product ID for CH340
USB: serial: option: add GosunCn GM500 series
virt: vbox: Fix VBGL_IOCTL_VMMDEV_REQUEST_BIG and _LOG req numbers to match
upstream
virt: vbox: Fix guest capabilities mask check
Revert "tty: xilinx_uartps: Fix missing id assignment to the console"
virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial
serial: mxs-auart: add missed iounmap() in probe failure and remove
ovl: fix regression with re-formatted lower squashfs
ovl: inode reference leak in ovl_is_inuse true case.
ovl: relax WARN_ON() when decoding lower directory file handle
ovl: fix unneeded call to ovl_change_flags()
fuse: ignore 'data' argument of mount(..., MS_REMOUNT)
fuse: use ->reconfigure() instead of ->remount_fs()
fuse: Fix parameter for FS_IOC_{GET,SET}FLAGS
Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"
mei: bus: don't clean driver pointer
Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list
uio_pdrv_genirq: Remove warning when irq is not specified
uio_pdrv_genirq: fix use without device tree and no interrupt
scsi: megaraid_sas: Remove undefined ENABLE_IRQ_POLL macro
timer: Prevent base->clk from moving backward
timer: Fix wheel index calculation on last level
riscv: use 16KB kernel stack on 64-bit
hwmon: (emc2103) fix unable to change fan pwm1_enable attribute
powerpc/book3s64/pkeys: Fix pkey_access_permitted() for execute disable pkey
powerpc/pseries/svm: Fix incorrect check for shared_lppaca_size
intel_th: pci: Add Jasper Lake CPU support
intel_th: pci: Add Tiger Lake PCH-H support
intel_th: pci: Add Emmitsburg PCH support
intel_th: Fix a NULL dereference when hub driver is not loaded
dmaengine: fsl-edma: Fix NULL pointer exception in fsl_edma_tx_handler
dmaengine: mcf-edma: Fix NULL pointer exception in mcf_edma_tx_handler
dmaengine: fsl-edma-common: correct DSIZE_32BYTE
misc: atmel-ssc: lock with mutex instead of spinlock
thermal: int3403_thermal: Downgrade error message
thermal/drivers/cpufreq_cooling: Fix wrong frequency converted from power
arm64: ptrace: Override SPSR.SS when single-stepping is enabled
arm64: ptrace: Consistently use pseudo-singlestep exceptions
arm64: compat: Ensure upper 32 bits of x0 are zero on syscall return
sched: Fix unreliable rseq cpu_id for new tasks
sched/fair: handle case of task_h_load() returning 0
genirq/affinity: Handle affinity setting on inactive interrupts correctly
drm/amdgpu/sdma5: fix wptr overwritten in ->get_wptr()
drm/i915/gt: Ignore irq enabling on the virtual engines
block: fix splitting segments on boundary masks
block: fix get_max_segment_size() overflow on 32bit arch
libceph: don't omit recovery_deletes in target_copy()
rxrpc: Fix trace string
spi: sprd: switch the sequence of setting WDG_LOAD_LOW and _HIGH
ionic: export features for vlans to use
iommu/vt-d: Make Intel SVM code 64-bit only
drm/i915/gvt: Fix two CFL MMIO handling caused by regression.
gpio: pca953x: disable regmap locking for automatic address incrementing
Linux 5.4.53
UBUNTU: upstream stable to v5.4.53
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Affects: linux (Ubuntu Focal)
Importance: Undecided
Assignee: Kamal Mostafa (kamalmostafa)
Status: In Progress
** Tags: kernel-stable-tracking-bug
** Changed in: linux (Ubuntu)
Status: New => Confirmed
** Tags added: kernel-stable-tracking-bug
** Also affects: linux (Ubuntu Focal)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Focal)
Status: New => In Progress
** Changed in: linux (Ubuntu Focal)
Assignee: (unassigned) => Kamal Mostafa (kamalmostafa)
** Description changed:
+ SRU Justification
- 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:
- 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:
+ v5.4.53 upstream stable release
+ from git://git.kernel.org/
- v5.4.53 upstream stable release
- from git://git.kernel.org/
+ crypto: atmel - Fix selection of CRYPTO_AUTHENC
+ crypto: atmel - Fix build error of CRYPTO_AUTHENC
+ net: atlantic: fix ip dst and ipv6 address filters
+ net: rmnet: fix lower interface leak
+ bridge: mcast: Fix MLD2 Report IPv6 payload length check
+ genetlink: remove genl_bind
+ ipv4: fill fl4_icmp_{type,code} in ping_v4_sendmsg
+ ipv6: fib6_select_path can not use out path for nexthop objects
+ ipv6: Fix use of anycast address with loopback
+ l2tp: remove skb_dst_set() from l2tp_xmit_skb()
+ llc: make sure applications use ARPHRD_ETHER
+ net: Added pointer check for dst->ops->neigh_lookup in dst_neigh_lookup_skb
+ net_sched: fix a memory leak in atm_tc_init()
+ sched: consistently handle layer3 header accesses in the presence of VLANs
+ tcp: fix SO_RCVLOWAT possible hangs under high mem pressure
+ tcp: make sure listeners don't initialize congestion-control state
+ tcp: md5: add missing memory barriers in tcp_md5_do_add()/tcp_md5_hash_key()
+ tcp: md5: do not send silly options in SYNCOOKIES
+ vlan: consolidate VLAN parsing code and limit max parsing depth
+ tcp: md5: refine tcp_md5_do_add()/tcp_md5_hash_key() barriers
+ tcp: md5: allow changing MD5 keys in all socket states
+ cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
+ cgroup: Fix sock_cgroup_data on big-endian.
+ ip: Fix SO_MARK in RST, ACK and ICMP packets
+ arm64: Introduce a way to disable the 32bit vdso
+ arm64: arch_timer: Allow an workaround descriptor to disable compat vdso
+ arm64: arch_timer: Disable the compat vdso for cores affected by
ARM64_WORKAROUND_1418040
+ drm/msm: fix potential memleak in error branch
+ drm/msm/dpu: allow initialization of encoder locks during encoder init
+ drm/exynos: Properly propagate return value in drm_iommu_attach_device()
+ drm/exynos: fix ref count leak in mic_pre_enable
+ x86/fpu: Reset MXCSR to default in kernel_fpu_begin()
+ thermal/drivers: imx: Fix missing of_node_put() at probe time
+ blk-mq-debugfs: update blk_queue_flag_name[] accordingly for new flags
+ m68k: nommu: register start of the memory with memblock
+ m68k: mm: fix node memblock init
+ dt-bindings: mailbox: zynqmp_ipi: fix unit address
+ cifs: prevent truncation from long to int in wait_for_free_credits
+ arm64/alternatives: use subsections for replacement sequences
+ tpm_tis: extra chip->ops check on error path in tpm_tis_core_init
+ gfs2: read-only mounts should grab the sd_freeze_gl glock
+ i2c: eg20t: Load module automatically if ID matches
+ arm64/alternatives: don't patch up internal branches
+ iio:magnetometer:ak8974: Fix alignment and data leak issues
+ iio:humidity:hdc100x Fix alignment and data leak issues
+ iio: magnetometer: ak8974: Fix runtime PM imbalance on error
+ iio: core: add missing IIO_MOD_H2/ETHANOL string identifiers
+ iio: mma8452: Add missed iio_device_unregister() call in mma8452_probe()
+ iio: pressure: zpa2326: handle pm_runtime_get_sync failure
+ iio:humidity:hts221 Fix alignment and data leak issues
+ iio:pressure:ms5611 Fix buffer element alignment
+ iio:health:afe4403 Fix timestamp alignment and prevent data leak.
+ spi: spi-fsl-dspi: Fix lockup if device is shutdown during SPI transfer
+ net: dsa: bcm_sf2: Fix node reference count
+ of: of_mdio: Correct loop scanning logic
+ net: macb: call pm_runtime_put_sync on failure path
+ net: ethernet: mvneta: Do not error out in non serdes modes
+ net: ethernet: mvneta: Add back interface mode validation
+ Revert "usb/ohci-platform: Fix a warning when hibernating"
+ Revert "usb/ehci-platform: Set PM runtime as active on resume"
+ Revert "usb/xhci-plat: Set PM runtime as active on resume"
+ net: sfp: add support for module quirks
+ net: sfp: add some quirks for GPON modules
+ ARM: OMAP4+: remove pdata quirks for omap4+ iommus
+ ARM: OMAP2+: Add workaround for DRA7 DSP MStandby errata i879
+ ARM: OMAP2+: use separate IOMMU pdata to fix DRA7 IPU1 boot
+ mmc: mmci: Support any block sizes for ux500v2 and qcom variant
+ HID: quirks: Remove ITE 8595 entry from hid_have_special_driver
+ ARM: at91: pm: add quirk for sam9x60's ulp1
+ drm/sun4i: tcon: Separate quirks for tcon0 and tcon1 on A20
+ scsi: sr: remove references to BLK_DEV_SR_VENDOR, leave it enabled
+ UBUNTU: [Config] updateconfigs for BLK_DEV_SR_VENDOR
+ bus: ti-sysc: Rename clk related quirks to pre_reset and post_reset quirks
+ bus: ti-sysc: Consider non-existing registers too when matching quirks
+ bus: ti-sysc: Handle module unlock quirk needed for some RTC
+ bus: ti-sysc: Detect display subsystem related devices
+ arm64: dts: g12-common: add parkmode_disable_ss_quirk on DWC3 controller
+ bus: ti-sysc: Detect EDMA and set quirk flags for tptc
+ ALSA: usb-audio: Add support for MOTU MicroBook IIc
+ Input: goodix - fix touch coordinates on Cube I15-TC
+ ALSA: usb-audio: Create a registration quirk for Kingston HyperX Amp
(0951:16d8)
+ doc: dt: bindings: usb: dwc3: Update entries for disabling SS instances in
park mode
+ mmc: sdhci: do not enable card detect interrupt for gpio cd type
+ ALSA: usb-audio: Rewrite registration quirk handling
+ ACPI: video: Use native backlight on Acer Aspire 5783z
+ ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Alpha S
+ ALSA: usb-audio: Add quirk for Focusrite Scarlett 2i2
+ Input: mms114 - add extra compatible for mms345l
+ ACPI: video: Use native backlight on Acer TravelMate 5735Z
+ bus: ti-sysc: Use optional clocks on for enable and wait for softreset bit
+ ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Flight S
+ iio:health:afe4404 Fix timestamp alignment and prevent data leak.
+ soundwire: intel: fix memory leak with devm_kasprintf
+ dmaengine: sh: usb-dmac: set tx_result parameters
+ phy: sun4i-usb: fix dereference of pointer phy0 before it is null checked
+ arm64: dts: meson: add missing gxl rng clock
+ arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
+ bus: ti-sysc: Fix wakeirq sleeping function called from invalid context
+ bus: ti-sysc: Fix sleeping function called from invalid context for RTC quirk
+ bus: ti-sysc: Do not disable on suspend for no-idle
+ iio: adc: ad7780: Fix a resource handling path in 'ad7780_probe()'
+ dmaengine: dw: Initialize channel before each transfer
+ dmaengine: dmatest: stop completed threads when running without set channel
+ spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate
+ usb: gadget: udc: atmel: fix uninitialized read in debug printk
+ staging: comedi: verify array index is correct before using it
+ clk: mvebu: ARMADA_AP_CPU_CLK needs to select ARMADA_AP_CP_HELPER
+ clk: AST2600: Add mux for EMMC clock
+ NFS: Fix interrupted slots by sending a solo SEQUENCE operation
+ fuse: don't ignore errors from fuse_writepages_fill()
+ ARM: dts: Fix dcan driver probe failed on am437x platform
+ Revert "thermal: mediatek: fix register index error"
+ xprtrdma: fix incorrect header size calculations
+ ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
+ arm64: dts: spcfpga: Align GIC, NAND and UART nodenames with dtschema
+ keys: asymmetric: fix error return code in software_key_query()
+ regmap: debugfs: Don't sleep while atomic for fast_io regmaps
+ copy_xstate_to_kernel: Fix typo which caused GDB regression
+ arm: dts: mt7623: add phy-mode property for gmac2
+ soc: qcom: socinfo: add missing soc_id sysfs entry
+ habanalabs: Align protection bits configuration of all TPCs
+ PCI/PM: Call .bridge_d3() hook only if non-NULL
+ perf stat: Zero all the 'ena' and 'run' array slot stats for interval mode
+ soc: qcom: rpmh: Update dirty flag only when data changes
+ soc: qcom: rpmh: Invalidate SLEEP and WAKE TCSes before flushing new data
+ soc: qcom: rpmh-rsc: Clear active mode configuration for wake TCS
+ soc: qcom: rpmh-rsc: Allow using free WAKE TCS for active request
+ RDMA/mlx5: Verify that QP is created with RQ or SQ
+ mtd: rawnand: marvell: Fix the condition on a return code
+ mtd: rawnand: marvell: Use nand_cleanup() when the device is not yet
registered
+ mtd: rawnand: marvell: Fix probe error path
+ mtd: rawnand: timings: Fix default tR_max and tCCS_min timings
+ mtd: rawnand: brcmnand: correctly verify erased pages
+ mtd: rawnand: brcmnand: fix CS0 layout
+ mtd: rawnand: oxnas: Keep track of registered devices
+ mtd: rawnand: oxnas: Unregister all devices on error
+ mtd: rawnand: oxnas: Release all devices in the _remove() path
+ clk: qcom: gcc: Add GPU and NPU clocks for SM8150
+ clk: qcom: gcc: Add missing UFS clocks for SM8150
+ slimbus: core: Fix mismatch in of_node_get/put
+ HID: logitech-hidpp: avoid repeated "multiplier = " log messages
+ HID: magicmouse: do not set up autorepeat
+ HID: quirks: Always poll Obins Anne Pro 2 keyboard
+ HID: quirks: Ignore Simply Automated UPB PIM
+ ALSA: line6: Perform sanity check for each URB creation
+ ALSA: line6: Sync the pending work cancel at disconnection
+ ALSA: usb-audio: Fix race against the error recovery URB submission
+ ALSA: hda/realtek - change to suitable link model for ASUS platform
+ ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G14(G401) series
with ALC289
+ ALSA: hda/realtek: Enable headset mic of Acer TravelMate B311R-31 with ALC256
+ ALSA: hda/realtek - Enable Speaker for ASUS UX533 and UX534
+ ALSA: hda/realtek - Enable Speaker for ASUS UX563
+ USB: c67x00: fix use after free in c67x00_giveback_urb
+ usb: dwc2: Fix shutdown callback in platform
+ usb: chipidea: core: add wakeup support for extcon
+ usb: gadget: function: fix missing spinlock in f_uac1_legacy
+ USB: serial: iuu_phoenix: fix memory corruption
+ USB: serial: cypress_m8: enable Simply Automated UPB PIM
+ USB: serial: ch341: add new Product ID for CH340
+ USB: serial: option: add GosunCn GM500 series
+ virt: vbox: Fix VBGL_IOCTL_VMMDEV_REQUEST_BIG and _LOG req numbers to match
upstream
+ virt: vbox: Fix guest capabilities mask check
+ Revert "tty: xilinx_uartps: Fix missing id assignment to the console"
+ virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial
+ serial: mxs-auart: add missed iounmap() in probe failure and remove
+ ovl: fix regression with re-formatted lower squashfs
+ ovl: inode reference leak in ovl_is_inuse true case.
+ ovl: relax WARN_ON() when decoding lower directory file handle
+ ovl: fix unneeded call to ovl_change_flags()
+ fuse: ignore 'data' argument of mount(..., MS_REMOUNT)
+ fuse: use ->reconfigure() instead of ->remount_fs()
+ fuse: Fix parameter for FS_IOC_{GET,SET}FLAGS
+ Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"
+ mei: bus: don't clean driver pointer
+ Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list
+ uio_pdrv_genirq: Remove warning when irq is not specified
+ uio_pdrv_genirq: fix use without device tree and no interrupt
+ scsi: megaraid_sas: Remove undefined ENABLE_IRQ_POLL macro
+ timer: Prevent base->clk from moving backward
+ timer: Fix wheel index calculation on last level
+ riscv: use 16KB kernel stack on 64-bit
+ hwmon: (emc2103) fix unable to change fan pwm1_enable attribute
+ powerpc/book3s64/pkeys: Fix pkey_access_permitted() for execute disable pkey
+ powerpc/pseries/svm: Fix incorrect check for shared_lppaca_size
+ intel_th: pci: Add Jasper Lake CPU support
+ intel_th: pci: Add Tiger Lake PCH-H support
+ intel_th: pci: Add Emmitsburg PCH support
+ intel_th: Fix a NULL dereference when hub driver is not loaded
+ dmaengine: fsl-edma: Fix NULL pointer exception in fsl_edma_tx_handler
+ dmaengine: mcf-edma: Fix NULL pointer exception in mcf_edma_tx_handler
+ dmaengine: fsl-edma-common: correct DSIZE_32BYTE
+ misc: atmel-ssc: lock with mutex instead of spinlock
+ thermal: int3403_thermal: Downgrade error message
+ thermal/drivers/cpufreq_cooling: Fix wrong frequency converted from power
+ arm64: ptrace: Override SPSR.SS when single-stepping is enabled
+ arm64: ptrace: Consistently use pseudo-singlestep exceptions
+ arm64: compat: Ensure upper 32 bits of x0 are zero on syscall return
+ sched: Fix unreliable rseq cpu_id for new tasks
+ sched/fair: handle case of task_h_load() returning 0
+ genirq/affinity: Handle affinity setting on inactive interrupts correctly
+ drm/amdgpu/sdma5: fix wptr overwritten in ->get_wptr()
+ drm/i915/gt: Ignore irq enabling on the virtual engines
+ block: fix splitting segments on boundary masks
+ block: fix get_max_segment_size() overflow on 32bit arch
+ libceph: don't omit recovery_deletes in target_copy()
+ rxrpc: Fix trace string
+ spi: sprd: switch the sequence of setting WDG_LOAD_LOW and _HIGH
+ ionic: export features for vlans to use
+ iommu/vt-d: Make Intel SVM code 64-bit only
+ drm/i915/gvt: Fix two CFL MMIO handling caused by regression.
+ gpio: pca953x: disable regmap locking for automatic address incrementing
+ Linux 5.4.53
+ UBUNTU: upstream stable to v5.4.53
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https://bugs.launchpad.net/bugs/1888560
Title:
Focal update: v5.4.53 upstream stable release
Status in linux package in Ubuntu:
Confirmed
Status in linux source package in Focal:
In Progress
Bug description:
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:
v5.4.53 upstream stable release
from git://git.kernel.org/
crypto: atmel - Fix selection of CRYPTO_AUTHENC
crypto: atmel - Fix build error of CRYPTO_AUTHENC
net: atlantic: fix ip dst and ipv6 address filters
net: rmnet: fix lower interface leak
bridge: mcast: Fix MLD2 Report IPv6 payload length check
genetlink: remove genl_bind
ipv4: fill fl4_icmp_{type,code} in ping_v4_sendmsg
ipv6: fib6_select_path can not use out path for nexthop objects
ipv6: Fix use of anycast address with loopback
l2tp: remove skb_dst_set() from l2tp_xmit_skb()
llc: make sure applications use ARPHRD_ETHER
net: Added pointer check for dst->ops->neigh_lookup in dst_neigh_lookup_skb
net_sched: fix a memory leak in atm_tc_init()
sched: consistently handle layer3 header accesses in the presence of VLANs
tcp: fix SO_RCVLOWAT possible hangs under high mem pressure
tcp: make sure listeners don't initialize congestion-control state
tcp: md5: add missing memory barriers in tcp_md5_do_add()/tcp_md5_hash_key()
tcp: md5: do not send silly options in SYNCOOKIES
vlan: consolidate VLAN parsing code and limit max parsing depth
tcp: md5: refine tcp_md5_do_add()/tcp_md5_hash_key() barriers
tcp: md5: allow changing MD5 keys in all socket states
cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
cgroup: Fix sock_cgroup_data on big-endian.
ip: Fix SO_MARK in RST, ACK and ICMP packets
arm64: Introduce a way to disable the 32bit vdso
arm64: arch_timer: Allow an workaround descriptor to disable compat vdso
arm64: arch_timer: Disable the compat vdso for cores affected by
ARM64_WORKAROUND_1418040
drm/msm: fix potential memleak in error branch
drm/msm/dpu: allow initialization of encoder locks during encoder init
drm/exynos: Properly propagate return value in drm_iommu_attach_device()
drm/exynos: fix ref count leak in mic_pre_enable
x86/fpu: Reset MXCSR to default in kernel_fpu_begin()
thermal/drivers: imx: Fix missing of_node_put() at probe time
blk-mq-debugfs: update blk_queue_flag_name[] accordingly for new flags
m68k: nommu: register start of the memory with memblock
m68k: mm: fix node memblock init
dt-bindings: mailbox: zynqmp_ipi: fix unit address
cifs: prevent truncation from long to int in wait_for_free_credits
arm64/alternatives: use subsections for replacement sequences
tpm_tis: extra chip->ops check on error path in tpm_tis_core_init
gfs2: read-only mounts should grab the sd_freeze_gl glock
i2c: eg20t: Load module automatically if ID matches
arm64/alternatives: don't patch up internal branches
iio:magnetometer:ak8974: Fix alignment and data leak issues
iio:humidity:hdc100x Fix alignment and data leak issues
iio: magnetometer: ak8974: Fix runtime PM imbalance on error
iio: core: add missing IIO_MOD_H2/ETHANOL string identifiers
iio: mma8452: Add missed iio_device_unregister() call in mma8452_probe()
iio: pressure: zpa2326: handle pm_runtime_get_sync failure
iio:humidity:hts221 Fix alignment and data leak issues
iio:pressure:ms5611 Fix buffer element alignment
iio:health:afe4403 Fix timestamp alignment and prevent data leak.
spi: spi-fsl-dspi: Fix lockup if device is shutdown during SPI transfer
net: dsa: bcm_sf2: Fix node reference count
of: of_mdio: Correct loop scanning logic
net: macb: call pm_runtime_put_sync on failure path
net: ethernet: mvneta: Do not error out in non serdes modes
net: ethernet: mvneta: Add back interface mode validation
Revert "usb/ohci-platform: Fix a warning when hibernating"
Revert "usb/ehci-platform: Set PM runtime as active on resume"
Revert "usb/xhci-plat: Set PM runtime as active on resume"
net: sfp: add support for module quirks
net: sfp: add some quirks for GPON modules
ARM: OMAP4+: remove pdata quirks for omap4+ iommus
ARM: OMAP2+: Add workaround for DRA7 DSP MStandby errata i879
ARM: OMAP2+: use separate IOMMU pdata to fix DRA7 IPU1 boot
mmc: mmci: Support any block sizes for ux500v2 and qcom variant
HID: quirks: Remove ITE 8595 entry from hid_have_special_driver
ARM: at91: pm: add quirk for sam9x60's ulp1
drm/sun4i: tcon: Separate quirks for tcon0 and tcon1 on A20
scsi: sr: remove references to BLK_DEV_SR_VENDOR, leave it enabled
UBUNTU: [Config] updateconfigs for BLK_DEV_SR_VENDOR
bus: ti-sysc: Rename clk related quirks to pre_reset and post_reset quirks
bus: ti-sysc: Consider non-existing registers too when matching quirks
bus: ti-sysc: Handle module unlock quirk needed for some RTC
bus: ti-sysc: Detect display subsystem related devices
arm64: dts: g12-common: add parkmode_disable_ss_quirk on DWC3 controller
bus: ti-sysc: Detect EDMA and set quirk flags for tptc
ALSA: usb-audio: Add support for MOTU MicroBook IIc
Input: goodix - fix touch coordinates on Cube I15-TC
ALSA: usb-audio: Create a registration quirk for Kingston HyperX Amp
(0951:16d8)
doc: dt: bindings: usb: dwc3: Update entries for disabling SS instances in
park mode
mmc: sdhci: do not enable card detect interrupt for gpio cd type
ALSA: usb-audio: Rewrite registration quirk handling
ACPI: video: Use native backlight on Acer Aspire 5783z
ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Alpha S
ALSA: usb-audio: Add quirk for Focusrite Scarlett 2i2
Input: mms114 - add extra compatible for mms345l
ACPI: video: Use native backlight on Acer TravelMate 5735Z
bus: ti-sysc: Use optional clocks on for enable and wait for softreset bit
ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Flight S
iio:health:afe4404 Fix timestamp alignment and prevent data leak.
soundwire: intel: fix memory leak with devm_kasprintf
dmaengine: sh: usb-dmac: set tx_result parameters
phy: sun4i-usb: fix dereference of pointer phy0 before it is null checked
arm64: dts: meson: add missing gxl rng clock
arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
bus: ti-sysc: Fix wakeirq sleeping function called from invalid context
bus: ti-sysc: Fix sleeping function called from invalid context for RTC quirk
bus: ti-sysc: Do not disable on suspend for no-idle
iio: adc: ad7780: Fix a resource handling path in 'ad7780_probe()'
dmaengine: dw: Initialize channel before each transfer
dmaengine: dmatest: stop completed threads when running without set channel
spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate
usb: gadget: udc: atmel: fix uninitialized read in debug printk
staging: comedi: verify array index is correct before using it
clk: mvebu: ARMADA_AP_CPU_CLK needs to select ARMADA_AP_CP_HELPER
clk: AST2600: Add mux for EMMC clock
NFS: Fix interrupted slots by sending a solo SEQUENCE operation
fuse: don't ignore errors from fuse_writepages_fill()
ARM: dts: Fix dcan driver probe failed on am437x platform
Revert "thermal: mediatek: fix register index error"
xprtrdma: fix incorrect header size calculations
ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
arm64: dts: spcfpga: Align GIC, NAND and UART nodenames with dtschema
keys: asymmetric: fix error return code in software_key_query()
regmap: debugfs: Don't sleep while atomic for fast_io regmaps
copy_xstate_to_kernel: Fix typo which caused GDB regression
arm: dts: mt7623: add phy-mode property for gmac2
soc: qcom: socinfo: add missing soc_id sysfs entry
habanalabs: Align protection bits configuration of all TPCs
PCI/PM: Call .bridge_d3() hook only if non-NULL
perf stat: Zero all the 'ena' and 'run' array slot stats for interval mode
soc: qcom: rpmh: Update dirty flag only when data changes
soc: qcom: rpmh: Invalidate SLEEP and WAKE TCSes before flushing new data
soc: qcom: rpmh-rsc: Clear active mode configuration for wake TCS
soc: qcom: rpmh-rsc: Allow using free WAKE TCS for active request
RDMA/mlx5: Verify that QP is created with RQ or SQ
mtd: rawnand: marvell: Fix the condition on a return code
mtd: rawnand: marvell: Use nand_cleanup() when the device is not yet
registered
mtd: rawnand: marvell: Fix probe error path
mtd: rawnand: timings: Fix default tR_max and tCCS_min timings
mtd: rawnand: brcmnand: correctly verify erased pages
mtd: rawnand: brcmnand: fix CS0 layout
mtd: rawnand: oxnas: Keep track of registered devices
mtd: rawnand: oxnas: Unregister all devices on error
mtd: rawnand: oxnas: Release all devices in the _remove() path
clk: qcom: gcc: Add GPU and NPU clocks for SM8150
clk: qcom: gcc: Add missing UFS clocks for SM8150
slimbus: core: Fix mismatch in of_node_get/put
HID: logitech-hidpp: avoid repeated "multiplier = " log messages
HID: magicmouse: do not set up autorepeat
HID: quirks: Always poll Obins Anne Pro 2 keyboard
HID: quirks: Ignore Simply Automated UPB PIM
ALSA: line6: Perform sanity check for each URB creation
ALSA: line6: Sync the pending work cancel at disconnection
ALSA: usb-audio: Fix race against the error recovery URB submission
ALSA: hda/realtek - change to suitable link model for ASUS platform
ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G14(G401) series
with ALC289
ALSA: hda/realtek: Enable headset mic of Acer TravelMate B311R-31 with ALC256
ALSA: hda/realtek - Enable Speaker for ASUS UX533 and UX534
ALSA: hda/realtek - Enable Speaker for ASUS UX563
USB: c67x00: fix use after free in c67x00_giveback_urb
usb: dwc2: Fix shutdown callback in platform
usb: chipidea: core: add wakeup support for extcon
usb: gadget: function: fix missing spinlock in f_uac1_legacy
USB: serial: iuu_phoenix: fix memory corruption
USB: serial: cypress_m8: enable Simply Automated UPB PIM
USB: serial: ch341: add new Product ID for CH340
USB: serial: option: add GosunCn GM500 series
virt: vbox: Fix VBGL_IOCTL_VMMDEV_REQUEST_BIG and _LOG req numbers to match
upstream
virt: vbox: Fix guest capabilities mask check
Revert "tty: xilinx_uartps: Fix missing id assignment to the console"
virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial
serial: mxs-auart: add missed iounmap() in probe failure and remove
ovl: fix regression with re-formatted lower squashfs
ovl: inode reference leak in ovl_is_inuse true case.
ovl: relax WARN_ON() when decoding lower directory file handle
ovl: fix unneeded call to ovl_change_flags()
fuse: ignore 'data' argument of mount(..., MS_REMOUNT)
fuse: use ->reconfigure() instead of ->remount_fs()
fuse: Fix parameter for FS_IOC_{GET,SET}FLAGS
Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"
mei: bus: don't clean driver pointer
Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list
uio_pdrv_genirq: Remove warning when irq is not specified
uio_pdrv_genirq: fix use without device tree and no interrupt
scsi: megaraid_sas: Remove undefined ENABLE_IRQ_POLL macro
timer: Prevent base->clk from moving backward
timer: Fix wheel index calculation on last level
riscv: use 16KB kernel stack on 64-bit
hwmon: (emc2103) fix unable to change fan pwm1_enable attribute
powerpc/book3s64/pkeys: Fix pkey_access_permitted() for execute disable pkey
powerpc/pseries/svm: Fix incorrect check for shared_lppaca_size
intel_th: pci: Add Jasper Lake CPU support
intel_th: pci: Add Tiger Lake PCH-H support
intel_th: pci: Add Emmitsburg PCH support
intel_th: Fix a NULL dereference when hub driver is not loaded
dmaengine: fsl-edma: Fix NULL pointer exception in fsl_edma_tx_handler
dmaengine: mcf-edma: Fix NULL pointer exception in mcf_edma_tx_handler
dmaengine: fsl-edma-common: correct DSIZE_32BYTE
misc: atmel-ssc: lock with mutex instead of spinlock
thermal: int3403_thermal: Downgrade error message
thermal/drivers/cpufreq_cooling: Fix wrong frequency converted from power
arm64: ptrace: Override SPSR.SS when single-stepping is enabled
arm64: ptrace: Consistently use pseudo-singlestep exceptions
arm64: compat: Ensure upper 32 bits of x0 are zero on syscall return
sched: Fix unreliable rseq cpu_id for new tasks
sched/fair: handle case of task_h_load() returning 0
genirq/affinity: Handle affinity setting on inactive interrupts correctly
drm/amdgpu/sdma5: fix wptr overwritten in ->get_wptr()
drm/i915/gt: Ignore irq enabling on the virtual engines
block: fix splitting segments on boundary masks
block: fix get_max_segment_size() overflow on 32bit arch
libceph: don't omit recovery_deletes in target_copy()
rxrpc: Fix trace string
spi: sprd: switch the sequence of setting WDG_LOAD_LOW and _HIGH
ionic: export features for vlans to use
iommu/vt-d: Make Intel SVM code 64-bit only
drm/i915/gvt: Fix two CFL MMIO handling caused by regression.
gpio: pca953x: disable regmap locking for automatic address incrementing
Linux 5.4.53
UBUNTU: upstream stable to v5.4.53
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