Focal update: v5.4.48 upstream stable release

[Kamal Mostafa]

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:

       v5.4.48 upstream stable release
       from git://git.kernel.org/

ACPI: GED: use correct trigger type field in _Exx / _Lxx handling
drm/amdgpu: fix and cleanup amdgpu_gem_object_close v4
ath10k: Fix the race condition in firmware dump work queue
drm: bridge: adv7511: Extend list of audio sample rates
media: staging: imgu: do not hold spinlock during freeing mmu page table
media: imx: imx7-mipi-csis: Cleanup and fix subdev pad format handling
crypto: ccp -- don't "select" CONFIG_DMADEVICES
media: vicodec: Fix error codes in probe function
media: si2157: Better check for running tuner in init
objtool: Ignore empty alternatives
spi: spi-mem: Fix Dual/Quad modes on Octal-capable devices
drm/amdgpu: Init data to avoid oops while reading pp_num_states.
arm64/kernel: Fix range on invalidating dcache for boot page tables
libbpf: Fix memory leak and possible double-free in hashmap__clear
spi: pxa2xx: Apply CS clk quirk to BXT
x86,smap: Fix smap_{save,restore}() alternatives
sched/fair: Refill bandwidth before scaling
net: atlantic: make hw_get_regs optional
net: ena: fix error returning in ena_com_get_hash_function()
efi/libstub/x86: Work around LLVM ELF quirk build regression
ath10k: remove the max_sched_scan_reqs value
arm64: cacheflush: Fix KGDB trap detection
media: staging: ipu3: Fix stale list entries on parameter queue failure
rtw88: fix an issue about leak system resources
spi: dw: Zero DMA Tx and Rx configurations on stack
ACPICA: Dispatcher: add status checks
block: alloc map and request for new hardware queue
arm64: insn: Fix two bugs in encoding 32-bit logical immediates
block: reset mapping if failed to update hardware queue count
drm: rcar-du: Set primary plane zpos immutably at initializing
lockdown: Allow unprivileged users to see lockdown status
ixgbe: Fix XDP redirect on archs with PAGE_SIZE above 4K
platform/x86: dell-laptop: don't register micmute LED if there is no token
MIPS: Loongson: Build ATI Radeon GPU driver as module
Bluetooth: Add SCO fallback for invalid LMP parameters error
kgdb: Disable WARN_CONSOLE_UNLOCKED for all kgdb
kgdb: Prevent infinite recursive entries to the debugger
pmu/smmuv3: Clear IRQ affinity hint on device removal
ACPI/IORT: Fix PMCG node single ID mapping handling
mips: Fix cpu_has_mips64r1/2 activation for MIPS32 CPUs
spi: dw: Enable interrupts in accordance with DMA xfer mode
clocksource: dw_apb_timer: Make CPU-affiliation being optional
clocksource: dw_apb_timer_of: Fix missing clockevent timers
media: dvbdev: Fix tuner->demod media controller link
btrfs: account for trans_block_rsv in may_commit_transaction
btrfs: do not ignore error from btrfs_next_leaf() when inserting checksums
ARM: 8978/1: mm: make act_mm() respect THREAD_SIZE
batman-adv: Revert "disable ethtool link speed detection when auto negotiation off"
ice: Fix memory leak
ice: Fix for memory leaks and modify ICE_FREE_CQ_BUFS
mmc: meson-mx-sdio: trigger a soft reset after a timeout or CRC error
Bluetooth: btmtkuart: Improve exception handling in btmtuart_probe()
spi: dw: Fix Rx-only DMA transfers
x86/kvm/hyper-v: Explicitly align hcall param for kvm_hyperv_exit
net: vmxnet3: fix possible buffer overflow caused by bad DMA value in vmxnet3_get_rss()
x86: fix vmap arguments in map_irq_stack
staging: android: ion: use vmap instead of vm_map_ram
ath10k: fix kernel null pointer dereference
media: staging/intel-ipu3: Implement lock for stream on/off operations
spi: Respect DataBitLength field of SpiSerialBusV2() ACPI resource
brcmfmac: fix wrong location to get firmware feature
regulator: qcom-rpmh: Fix typos in pm8150 and pm8150l
tools api fs: Make xxx__mountpoint() more scalable
e1000: Distribute switch variables for initialization
dt-bindings: display: mediatek: control dpi pins mode to avoid leakage
drm/mediatek: set dpi pin mode to gpio low to avoid leakage current
audit: fix a net reference leak in audit_send_reply()
media: dvb: return -EREMOTEIO on i2c transfer failure.
media: platform: fcp: Set appropriate DMA parameters
MIPS: Make sparse_init() using top-down allocation
ath10k: add flush tx packets for SDIO chip
Bluetooth: btbcm: Add 2 missing models to subver tables
audit: fix a net reference leak in audit_list_rules_send()
Drivers: hv: vmbus: Always handle the VMBus messages on CPU0
dpaa2-eth: fix return codes used in ndo_setup_tc
netfilter: nft_nat: return EOPNOTSUPP if type or flags are not supported
selftests/bpf: Fix memory leak in extract_build_id()
net: bcmgenet: set Rx mode before starting netif
net: bcmgenet: Fix WoL with password after deep sleep
lib/mpi: Fix 64-bit MIPS build with Clang
exit: Move preemption fixup up, move blocking operations down
sched/core: Fix illegal RCU from offline CPUs
drivers/perf: hisi: Fix typo in events attribute array
iocost_monitor: drop string wrap around numbers when outputting json
net: lpc-enet: fix error return code in lpc_mii_init()
selinux: fix error return code in policydb_read()
drivers: net: davinci_mdio: fix potential NULL dereference in davinci_mdio_probe()
media: cec: silence shift wrapping warning in __cec_s_log_addrs()
net: allwinner: Fix use correct return type for ndo_start_xmit()
powerpc/spufs: fix copy_to_user while atomic
libertas_tf: avoid a null dereference in pointer priv
xfs: clean up the error handling in xfs_swap_extents
Crypto/chcr: fix for ccm(aes) failed test
MIPS: Truncate link address into 32bit for 32bit kernel
mips: cm: Fix an invalid error code of INTVN_*_ERR
kgdb: Fix spurious true from in_dbg_master()
xfs: reset buffer write failure state on successful completion
xfs: fix duplicate verification from xfs_qm_dqflush()
platform/x86: intel-vbtn: Use acpi_evaluate_integer()
platform/x86: intel-vbtn: Split keymap into buttons and switches parts
platform/x86: intel-vbtn: Do not advertise switches to userspace if they are not there
platform/x86: intel-vbtn: Also handle tablet-mode switch on "Detachable" and "Portable" chassis-types
iwlwifi: avoid debug max amsdu config overwriting itself
nvme: refine the Qemu Identify CNS quirk
nvme-pci: align io queue count with allocted nvme_queue in nvme_probe
nvme-tcp: use bh_lock in data_ready
ath10k: Remove msdu from idr when management pkt send fails
wcn36xx: Fix error handling path in 'wcn36xx_probe()'
net: qed*: Reduce RX and TX default ring count when running inside kdump kernel
drm/mcde: dsi: Fix return value check in mcde_dsi_bind()
mt76: avoid rx reorder buffer overflow
md: don't flush workqueue unconditionally in md_open
raid5: remove gfp flags from scribble_alloc()
iocost: don't let vrate run wild while there's no saturation signal
veth: Adjust hard_start offset on redirect XDP frames
net/mlx5e: IPoIB, Drop multicast packets that this interface sent
rtlwifi: Fix a double free in _rtl_usb_tx_urb_setup()
mwifiex: Fix memory corruption in dump_station
kgdboc: Use a platform device to handle tty drivers showing up late
x86/boot: Correct relocation destination on old linkers
sched: Defend cfs and rt bandwidth quota against overflow
mips: MAAR: Use more precise address mask
mips: Add udelay lpj numbers adjustment
crypto: stm32/crc32 - fix ext4 chksum BUG_ON()
crypto: stm32/crc32 - fix run-time self test issue.
crypto: stm32/crc32 - fix multi-instance
drm/amd/powerpay: Disable gfxoff when setting manual mode on picasso and raven
drm/amdgpu: Sync with VM root BO when switching VM to CPU update mode
selftests/bpf: CONFIG_IPV6_SEG6_BPF required for test_seg6_loop.o
x86/mm: Stop printing BRK addresses
MIPS: tools: Fix resource leak in elf-entry.c
m68k: mac: Don't call via_flush_cache() on Mac IIfx
btrfs: improve global reserve stealing logic
btrfs: qgroup: mark qgroup inconsistent if we're inherting snapshot to a new qgroup
macvlan: Skip loopback packets in RX handler
PCI: Don't disable decoding when mmio_always_on is set
MIPS: Fix IRQ tracing when call handle_fpe() and handle_msa_fpe()
bcache: fix refcount underflow in bcache_device_free()
mmc: sdhci-msm: Set SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12 quirk
staging: greybus: sdio: Respect the cmd->busy_timeout from the mmc core
mmc: via-sdmmc: Respect the cmd->busy_timeout from the mmc core
ice: fix potential double free in probe unrolling
ixgbe: fix signed-integer-overflow warning
iwlwifi: mvm: fix aux station leak
mmc: sdhci-esdhc-imx: fix the mask for tuning start point
spi: dw: Return any value retrieved from the dma_transfer callback
cpuidle: Fix three reference count leaks
platform/x86: hp-wmi: Convert simple_strtoul() to kstrtou32()
platform/x86: intel-hid: Add a quirk to support HP Spectre X2 (2015)
platform/x86: intel-vbtn: Only blacklist SW_TABLET_MODE on the 9 / "Laptop" chasis-type
platform/x86: asus_wmi: Reserve more space for struct bias_args
libbpf: Fix perf_buffer__free() API for sparse allocs
bpf: Fix map permissions check
bpf: Refactor sockmap redirect code so its easy to reuse
bpf: Fix running sk_skb program types with ktls
selftests/bpf, flow_dissector: Close TAP device FD after the test
kasan: stop tests being eliminated as dead code with FORTIFY_SOURCE
string.h: fix incompatibility between FORTIFY_SOURCE and KASAN
btrfs: free alien device after device add
btrfs: include non-missing as a qualifier for the latest_bdev
btrfs: send: emit file capabilities after chown
btrfs: force chunk allocation if our global rsv is larger than metadata
btrfs: fix error handling when submitting direct I/O bio
btrfs: fix wrong file range cleanup after an error filling dealloc range
btrfs: fix space_info bytes_may_use underflow after nocow buffered write
btrfs: fix space_info bytes_may_use underflow during space cache writeout
powerpc/mm: Fix conditions to perform MMU specific management by blocks on PPC32.
mm: thp: make the THP mapcount atomic against __split_huge_pmd_locked()
mm: initialize deferred pages with interrupts enabled
mm/pagealloc.c: call touch_nmi_watchdog() on max order boundaries in deferred init
mm: call cond_resched() from deferred_init_memmap()
ima: Fix ima digest hash table key calculation
ima: Switch to ima_hash_algo for boot aggregate
ima: Evaluate error in init_ima()
ima: Directly assign the ima_default_policy pointer to ima_rules
ima: Call ima_calc_boot_aggregate() in ima_eventdigest_init()
ima: Remove __init annotation from ima_pcrread()
evm: Fix possible memory leak in evm_calc_hmac_or_hash()
ext4: fix EXT_MAX_EXTENT/INDEX to check for zeroed eh_max
ext4: fix error pointer dereference
ext4: fix race between ext4_sync_parent() and rename()
PCI: Add ACS quirk for Intel Root Complex Integrated Endpoints
PCI: Add Loongson vendor ID
x86/amd_nb: Add AMD family 17h model 60h PCI IDs
ima: Remove redundant policy rule set in add_rules()
ima: Set again build_ima_appraise variable
PCI: Program MPS for RCiEP devices
e1000e: Relax condition to trigger reset for ME workaround
carl9170: remove P2P_GO support
media: go7007: fix a miss of snd_card_free
media: cedrus: Program output format during each run
serial: 8250: Avoid error message on reprobe
Bluetooth: hci_bcm: fix freeing not-requested IRQ
b43legacy: Fix case where channel status is corrupted
b43: Fix connection problem with WPA3
b43_legacy: Fix connection problem with WPA3
media: ov5640: fix use of destroyed mutex
clk: mediatek: assign the initial value to clk_init_data of mtk_mux
hwmon: (k10temp) Add AMD family 17h model 60h PCI match
EDAC/amd64: Add AMD family 17h model 60h PCI IDs
power: vexpress: add suppress_bind_attrs to true
power: supply: core: fix HWMON temperature labels
power: supply: core: fix memory leak in HWMON error path
pinctrl: samsung: Correct setting of eint wakeup mask on s5pv210
pinctrl: samsung: Save/restore eint_mask over suspend for EINT_TYPE GPIOs
gnss: sirf: fix error return code in sirf_probe()
sparc32: fix register window handling in genregs32_[gs]et()
sparc64: fix misuses of access_process_vm() in genregs32_[sg]et()
dm crypt: avoid truncating the logical block size
alpha: fix memory barriers so that they conform to the specification
powerpc/fadump: use static allocation for reserved memory ranges
powerpc/fadump: consider reserved ranges while reserving memory
powerpc/fadump: Account for memory_limit while reserving memory
kernel/cpu_pm: Fix uninitted local in cpu_pm
ARM: tegra: Correct PL310 Auxiliary Control Register initialization
soc/tegra: pmc: Select GENERIC_PINCONF
ARM: dts: exynos: Fix GPIO polarity for thr GalaxyS3 CM36651 sensor's bus
ARM: dts: at91: sama5d2_ptc_ek: fix vbus pin
ARM: dts: s5pv210: Set keep-power-in-suspend for SDHCI1 on Aries
drivers/macintosh: Fix memleak in windfarm_pm112 driver
powerpc/32s: Fix another build failure with CONFIG_PPC_KUAP_DEBUG
powerpc/kasan: Fix issues by lowering KASAN_SHADOW_END
powerpc/kasan: Fix shadow pages allocation failure
powerpc/32: Disable KASAN with pages bigger than 16k
powerpc/64s: Don't let DT CPU features set FSCR_DSCR
powerpc/64s: Save FSCR to init_task.thread.fscr after feature init
kbuild: force to build vmlinux if CONFIG_MODVERSION=y
sunrpc: svcauth_gss_register_pseudoflavor must reject duplicate registrations.
sunrpc: clean up properly in gss_mech_unregister()
mtd: rawnand: Fix nand_gpio_waitrdy()
mtd: rawnand: onfi: Fix redundancy detection check
mtd: rawnand: brcmnand: fix hamming oob layout
mtd: rawnand: diskonchip: Fix the probe error path
mtd: rawnand: sharpsl: Fix the probe error path
mtd: rawnand: ingenic: Fix the probe error path
mtd: rawnand: xway: Fix the probe error path
mtd: rawnand: orion: Fix the probe error path
mtd: rawnand: socrates: Fix the probe error path
mtd: rawnand: oxnas: Fix the probe error path
mtd: rawnand: sunxi: Fix the probe error path
mtd: rawnand: plat_nand: Fix the probe error path
mtd: rawnand: pasemi: Fix the probe error path
mtd: rawnand: mtk: Fix the probe error path
mtd: rawnand: tmio: Fix the probe error path
w1: omap-hdq: cleanup to add missing newline for some dev_dbg
f2fs: fix checkpoint=disable:%u%%
perf probe: Do not show the skipped events
perf probe: Fix to check blacklist address correctly
perf probe: Check address correctness by map instead of _etext
perf symbols: Fix debuginfo search for Ubuntu
perf symbols: Fix kernel maps for kcore and eBPF
Linux 5.4.48
UBUNTU: upstream stable to v5.4.48

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux - 5.4.0-45.49

---------------
linux (5.4.0-45.49) focal; urgency=medium

  * focal/linux: 5.4.0-45.49 -proposed tracker (LP: #1893050)

  * [Potential Regression] dscr_inherit_exec_test from powerpc in
    ubuntu_kernel_selftests failed on B/E/F (LP: #1888332)
    - powerpc/64s: Don't init FSCR_DSCR in __init_FSCR()

linux (5.4.0-44.48) focal; urgency=medium

  * focal/linux: 5.4.0-44.48 -proposed tracker (LP: #1891049)

  * Packaging resync (LP: #1786013)
    - [Packaging] update helper scripts

  * ipsec: policy priority management is broken (LP: #1890796)
    - xfrm: policy: match with both mark and mask on user interfaces

linux (5.4.0-43.47) focal; urgency=medium

  * focal/linux: 5.4.0-43.47 -proposed tracker (LP: #1890746)

  * Packaging resync (LP: #1786013)
    - update dkms package versions

  * Devlink - add RoCE disable kernel support (LP: #1877270)
    - devlink: Add new "enable_roce" generic device param
    - net/mlx5: Document flow_steering_mode devlink param
    - net/mlx5: Handle "enable_roce" devlink param
    - IB/mlx5: Rename profile and init methods
    - IB/mlx5: Load profile according to RoCE enablement state
    - net/mlx5: Remove unneeded variable in mlx5_unload_one
    - net/mlx5: Add devlink reload
    - IB/mlx5: Do reverse sequence during device removal

  * msg_zerocopy.sh in net from ubuntu_kernel_selftests failed (LP: #1812620)
    - selftests/net: relax cpu affinity requirement in msg_zerocopy test

  * Enlarge hisi_sec2 capability (LP: #1890222)
    - Revert "UBUNTU: [Config] Disable hisi_sec2 temporarily"
    - crypto: hisilicon - update SEC driver module parameter

  * Fix missing HDMI/DP Audio on an HP Desktop (LP: #1890441)
    - ALSA: hda/hdmi: Add quirk to force connectivity

  * Fix IOMMU error on AMD Radeon Pro W5700 (LP: #1890306)
    - PCI: Mark AMD Navi10 GPU rev 0x00 ATS as broken

  * ASoC:amd:renoir: the dmic can't record sound after suspend and resume
    (LP: #1890220)
    - SAUCE: ASoC: amd: renoir: restore two more registers during resume

  * No sound, Dummy output on Acer Swift 3 SF314-57G with Ice Lake core-i7 CPU
    (LP: #1877757)
    - ASoC: SOF: Intel: hda: fix generic hda codec support

  * Fix right speaker of HP laptop (LP: #1889375)
    - SAUCE: hda/realtek: Fix right speaker of HP laptop

  * blk_update_request error when mount nvme partition (LP: #1872383)
    - SAUCE: nvme-pci: prevent SK hynix PC400 from using Write Zeroes command

  * soc/amd/renoir: detect dmic from acpi table (LP: #1887734)
    - ASoC: amd: add logic to check dmic hardware runtime
    - ASoC: amd: add ACPI dependency check
    - ASoC: amd: fixed kernel warnings

  * soc/amd/renoir: change the module name to make it work with ucm3
    (LP: #1888166)
    - AsoC: amd: add missing snd- module prefix to the acp3x-rn driver kernel
      module
    - SAUCE: remove a kernel module since its name is changed

  * Focal update: v5.4.55 upstream stable release (LP: #1890343)
    - AX.25: Fix out-of-bounds read in ax25_connect()
    - AX.25: Prevent out-of-bounds read in ax25_sendmsg()
    - dev: Defer free of skbs in flush_backlog
    - drivers/net/wan/x25_asy: Fix to make i...