Format: 1.8
Date: Fri, 26 Jun 2020 17:54:09 -0600
Source: linux-aws-5.4
Binary: linux-aws-5.4-headers-5.4.0-1018 linux-aws-5.4-tools-5.4.0-1018 linux-aws-5.4-cloud-tools-5.4.0-1018 linux-image-5.4.0-1018-aws linux-modules-5.4.0-1018-aws linux-modules-extra-5.4.0-1018-aws linux-headers-5.4.0-1018-aws linux-image-5.4.0-1018-aws-dbgsym linux-tools-5.4.0-1018-aws linux-cloud-tools-5.4.0-1018-aws linux-buildinfo-5.4.0-1018-aws
Architecture: arm64 arm64_translations
Version: 5.4.0-1018.18~18.04.1
Distribution: bionic
Urgency: medium
Maintainer: Launchpad Build Daemon <buildd@bos02-arm64-050.buildd>
Changed-By: Kelsey Skunberg <kelsey.skunberg@canonical.com>
Description:
 linux-aws-5.4-cloud-tools-5.4.0-1018 - Linux kernel version specific cloud tools for version 5.4.0-1018
 linux-aws-5.4-headers-5.4.0-1018 - Header files related to Linux kernel version 5.4.0
 linux-aws-5.4-tools-5.4.0-1018 - Linux kernel version specific tools for version 5.4.0-1018
 linux-buildinfo-5.4.0-1018-aws - Linux kernel buildinfo for version 5.4.0 on ARMv8 SMP
 linux-cloud-tools-5.4.0-1018-aws - Linux kernel version specific cloud tools for version 5.4.0-1018
 linux-headers-5.4.0-1018-aws - Linux kernel headers for version 5.4.0 on ARMv8 SMP
 linux-image-5.4.0-1018-aws - Linux kernel image for version 5.4.0 on ARMv8 SMP
 linux-image-5.4.0-1018-aws-dbgsym - Linux kernel debug image for version 5.4.0 on ARMv8 SMP
 linux-modules-5.4.0-1018-aws - Linux kernel extra modules for version 5.4.0 on ARMv8 SMP
 linux-modules-extra-5.4.0-1018-aws - Linux kernel extra modules for version 5.4.0 on ARMv8 SMP
 linux-tools-5.4.0-1018-aws - Linux kernel version specific tools for version 5.4.0-1018
Launchpad-Bugs-Fixed: 1786013 1801305 1802691 1861610 1865988 1866357 1867900 1868551 1872726 1873325 1874055 1874056 1874057 1874359 1874685 1874698 1875660 1875665 1875863 1875916 1876044 1876165 1876361 1876667 1876699 1876765 1876767 1876859 1876885 1877013 1877394 1877592 1877955 1877958 1878040 1878147 1878296 1878649 1878792 1878897 1879321 1879327 1879688 1879690 1879704 1879711 1879759 1879926 1880118 1880656 1880660 1881046 1881120 1881178 1881576 1881710 1881869 1881927 1882686 1883874 1884954
Changes:
 linux-aws-5.4 (5.4.0-1018.18~18.04.1) bionic; urgency=medium
 .
   * bionic/linux-aws-5.4: 5.4.0-1018.18~18.04.1 -proposed tracker (LP: #1884954)
 .
   * Packaging resync (LP: #1786013)
     - [Packaging] update variants
 .
   * Binder and ashmem drivers are missing from AWS kernel (LP: #1876165)
     - [Config] enable binder and ashmem as modules
 .
   [ Ubuntu: 5.4.0-1018.18 ]
 .
   * focal/linux-aws: 5.4.0-1016.16 -proposed tracker (LP: #1882686)
   * ASoC/amd: add audio driver for amd renoir (LP: #1881046)
     - [Config] aws: do not enable amd renoir ASoC audio
   * Focal update: v5.4.42 upstream stable release (LP: #1879759)
     - [Config] updateconfigs for CC_HAS_WARN_MAYBE_UNINITIALIZED
   * linux-aws: Xen / hibernation: xen-netfront panic + resume hangs
     (LP: #1881869)
     - Revert "UBUNTU SAUCE [aws]: xen: Only restore the ACPI SCI interrupt in
       xen_restore_pirqs."
     - Revert "UBUNTU SAUCE [aws]: xen: restore pirqs on resume from hibernation."
     - Revert "UBUNTU SAUCE [aws]: block: xen-blkfront: consider new dom0 features
       on restore"
     - Revert "UBUNTU SAUCE [aws]: ACPICA: Enable sleep button on ACPI legacy wake"
     - Revert "UBUNTU SAUCE [aws]: mm: swap: improve swap readahead heuristic"
     - Revert "UBUNTU SAUCE [aws] PM / hibernate: reduce memory pressure during
       image writing"
     - Revert "UBUNTU: SAUCE [aws] x86/xen: close event channels for PIRQs in
       system core suspend callback"
     - Revert "UBUNTU: SAUCE [aws] xen/events: add xen_shutdown_pirqs helper
       function"
     - Revert "UBUNTU: SAUCE [aws] x86/xen: save and restore steal clock"
     - Revert "UBUNTU: SAUCE [aws] xen-time-introduce-xen_-save-restore-
       _steal_clock"
     - Revert "UBUNTU: SAUCE [aws] xen-netfront: add callbacks for PM suspend and
       hibernation support"
     - Revert "UBUNTU: SAUCE [aws] x86/xen: add system core suspend and resume
       callbacks"
     - Revert "UBUNTU: SAUCE [aws] x86/xen: Introduce new function to map
       HYPERVISOR_shared_info on Resume"
     - Revert "UBUNTU: SAUCE: xen-blkfront: Fixed blkfront_restore to remove a call
       to negotiate_mq"
     - Revert "UBUNTU: SAUCE: xen-blkfront: add callbacks for PM suspend and
       hibernation"
     - Revert "UBUNTU: SAUCE: xenbus: add freeze/thaw/restore callbacks support"
     - Revert "UBUNTU: SAUCE: xen/manage: introduce helper function to know the on-
       going suspend mode"
     - Revert "UBUNTU: SAUCE: xen/manage: keep track of the on-going suspend mode"
     - xen/blkfront: fix ring info addressing
     - [Config] aws: compile xen-netfront as module
     - SAUCE: mm: swap: properly update readahead statistics in unuse_pte_range()
     - UBUNTU SAUCE [aws]: mm: swap: increase default swap readahead size
     - [Config] aws: compile xen-netfront as module (update the right config)
   * Restore request-based mode to xen-blkfront for AWS kernels (LP: #1801305)
     - SAUCE: xen/manage: keep track of the on-going suspend mode
     - SAUCE: xenbus: add freeze/thaw/restore callbacks support
     - SAUCE: x86/xen: Introduce new function to map HYPERVISOR_shared_info on
       Resume
     - SAUCE: x86/xen: add system core suspend and resume callbacks
     - SAUCE: genirq: Shutdown irq chips in suspend/resume during hibernation
     - SAUCE: xen-blkfront: add callbacks for PM suspend and hibernation
     - SAUCE: xen-netfront: add callbacks for PM suspend and hibernation
     - SAUCE: xen/time: introduce xen_{save,restore}_steal_clock
     - SAUCE: x86/xen: save and restore steal clock
     - SAUCE: xen: Introduce wrapper for save/restore sched clock offset
     - SAUCE: xen: Update sched clock offset to avoid system instability in
       hibernation
   * Binder and ashmem drivers are missing from AWS kernel (LP: #1876165)
     - [Config] enable binder and ashmem as modules
   * aws: disable CONFIG_DMA_CMA (LP: #1879711)
     - [Config] aws: disable CONFIG_DMA_CMA
   * Miscellaneous Ubuntu changes
     - [Config] aws: update modules list
   * Miscellaneous upstream changes
     - Revert "UBUNTU: [Config] aws: compile xen-netfront as module"
   * linux-oem-5.6-tools-common and -tools-host should be dropped (LP: #1881120)
     - [Packaging] Add Conflicts/Replaces to remove linux-oem-5.6-tools-common and
       -tools-host
   * Packaging resync (LP: #1786013)
     - [Packaging] update helper scripts
   * Slow send speed with Intel I219-V on Ubuntu 18.04.1 (LP: #1802691)
     - e1000e: Disable TSO for buffer overrun workaround
   * CVE-2020-0543
     - UBUNTU/SAUCE: x86/speculation/srbds: do not try to turn mitigation off when
       not supported
   * Realtek 8723DE [10ec:d723] subsystem [10ec:d738]  disconnects unsolicitedly
     when Bluetooth is paired: Reason: 23=IEEE8021X_FAILED (LP: #1878147)
     - SAUCE: Revert "UBUNTU: SAUCE: rtw88: Move driver IQK to set channel before
       association for 11N chip"
     - SAUCE: Revert "UBUNTU: SAUCE: rtw88: fix rate for a while after being
       connected"
     - SAUCE: Revert "UBUNTU: SAUCE: rtw88: No retry and report for auth and assoc"
     - SAUCE: Revert "UBUNTU: SAUCE: rtw88: 8723d: Add coex support"
     - rtw88: add a debugfs entry to dump coex's info
     - rtw88: add a debugfs entry to enable/disable coex mechanism
     - rtw88: 8723d: Add coex support
     - SAUCE: rtw88: coex: 8723d: set antanna control owner
     - SAUCE: rtw88: coex: 8723d: handle BT inquiry cases
     - SAUCE: rtw88: fix EAPOL 4-way failure by finish IQK earlier
   * CPU stress test fails with focal kernel (LP: #1867900)
     - [Config] Disable hisi_sec2 temporarily
   * Enforce all config annotations (LP: #1879327)
     - [Config]: do not enforce CONFIG_VERSION_SIGNATURE
     - [Config]: prepare to enforce all
     - [Config]: enforce all config options
   * Focal update: v5.4.44 upstream stable release (LP: #1881927)
     - ax25: fix setsockopt(SO_BINDTODEVICE)
     - dpaa_eth: fix usage as DSA master, try 3
     - net: don't return invalid table id error when we fall back to PF_UNSPEC
     - net: dsa: mt7530: fix roaming from DSA user ports
     - net: ethernet: ti: cpsw: fix ASSERT_RTNL() warning during suspend
     - __netif_receive_skb_core: pass skb by reference
     - net: inet_csk: Fix so_reuseport bind-address cache in tb->fast*
     - net: ipip: fix wrong address family in init error path
     - net/mlx5: Add command entry handling completion
     - net: mvpp2: fix RX hashing for non-10G ports
     - net: nlmsg_cancel() if put fails for nhmsg
     - net: qrtr: Fix passing invalid reference to qrtr_local_enqueue()
     - net: revert "net: get rid of an signed integer overflow in
       ip_idents_reserve()"
     - net sched: fix reporting the first-time use timestamp
     - net/tls: fix race condition causing kernel panic
     - nexthop: Fix attribute checking for groups
     - r8152: support additional Microsoft Surface Ethernet Adapter variant
     - sctp: Don't add the shutdown timer if its already been added
     - sctp: Start shutdown on association restart if in SHUTDOWN-SENT state and
       socket is closed
     - tipc: block BH before using dst_cache
     - net/mlx5e: kTLS, Destroy key object after destroying the TIS
     - net/mlx5e: Fix inner tirs handling
     - net/mlx5: Fix memory leak in mlx5_events_init
     - net/mlx5e: Update netdev txq on completions during closure
     - net/mlx5: Fix error flow in case of function_setup failure
     - net/mlx5: Annotate mutex destroy for root ns
     - net/tls: fix encryption error checking
     - net/tls: free record only on encryption error
     - net: sun: fix missing release regions in cas_init_one().
     - net/mlx4_core: fix a memory leak bug.
     - mlxsw: spectrum: Fix use-after-free of split/unsplit/type_set in case reload
       fails
     - ARM: dts: rockchip: fix phy nodename for rk3228-evb
     - ARM: dts: rockchip: fix phy nodename for rk3229-xms6
     - arm64: dts: rockchip: fix status for &gmac2phy in rk3328-evb.dts
     - arm64: dts: rockchip: swap interrupts interrupt-names rk3399 gpu node
     - ARM: dts: rockchip: swap clock-names of gpu nodes
     - ARM: dts: rockchip: fix pinctrl sub nodename for spi in rk322x.dtsi
     - gpio: tegra: mask GPIO IRQs during IRQ shutdown
     - ALSA: usb-audio: add mapping for ASRock TRX40 Creator
     - net: microchip: encx24j600: add missed kthread_stop
     - gfs2: move privileged user check to gfs2_quota_lock_check
     - gfs2: Grab glock reference sooner in gfs2_add_revoke
     - drm/amdgpu: drop unnecessary cancel_delayed_work_sync on PG ungate
     - drm/amd/powerplay: perform PG ungate prior to CG ungate
     - drm/amdgpu: Use GEM obj reference for KFD BOs
     - cachefiles: Fix race between read_waiter and read_copier involving op->to_do
     - usb: dwc3: pci: Enable extcon driver for Intel Merrifield
     - usb: phy: twl6030-usb: Fix a resource leak in an error handling path in
       'twl6030_usb_probe()'
     - usb: gadget: legacy: fix redundant initialization warnings
     - net: freescale: select CONFIG_FIXED_PHY where needed
     - IB/i40iw: Remove bogus call to netdev_master_upper_dev_get()
     - riscv: stacktrace: Fix undefined reference to `walk_stackframe'
     - clk: ti: am33xx: fix RTC clock parent
     - csky: Fixup msa highest 3 bits mask
     - csky: Fixup perf callchain unwind
     - csky: Fixup remove duplicate irq_disable
     - hwmon: (nct7904) Fix incorrect range of temperature limit registers
     - cifs: Fix null pointer check in cifs_read
     - csky: Fixup raw_copy_from_user()
     - samples: bpf: Fix build error
     - drivers: net: hamradio: Fix suspicious RCU usage warning in bpqether.c
     - Input: usbtouchscreen - add support for BonXeon TP
     - Input: evdev - call input_flush_device() on release(), not flush()
     - Input: xpad - add custom init packet for Xbox One S controllers
     - Input: dlink-dir685-touchkeys - fix a typo in driver name
     - Input: i8042 - add ThinkPad S230u to i8042 reset list
     - Input: synaptics-rmi4 - really fix attn_data use-after-free
     - Input: synaptics-rmi4 - fix error return code in rmi_driver_probe()
     - ARM: 8970/1: decompressor: increase tag size
     - ARM: uaccess: consolidate uaccess asm to asm/uaccess-asm.h
     - ARM: uaccess: integrate uaccess_save and uaccess_restore
     - ARM: uaccess: fix DACR mismatch with nested exceptions
     - gpio: exar: Fix bad handling for ida_simple_get error path
     - arm64: dts: mt8173: fix vcodec-enc clock
     - soc: mediatek: cmdq: return send msg error code
     - gpu/drm: Ingenic: Fix opaque pointer casted to wrong type
     - IB/qib: Call kobject_put() when kobject_init_and_add() fails
     - ARM: dts/imx6q-bx50v3: Set display interface clock parents
     - ARM: dts: bcm2835-rpi-zero-w: Fix led polarity
     - ARM: dts: bcm: HR2: Fix PPI interrupt types
     - mmc: block: Fix use-after-free issue for rpmb
     - gpio: pxa: Fix return value of pxa_gpio_probe()
     - gpio: bcm-kona: Fix return value of bcm_kona_gpio_probe()
     - RDMA/pvrdma: Fix missing pci disable in pvrdma_pci_probe()
     - ALSA: hwdep: fix a left shifting 1 by 31 UB bug
     - ALSA: hda/realtek - Add a model for Thinkpad T570 without DAC workaround
     - ALSA: usb-audio: mixer: volume quirk for ESS Technology Asus USB DAC
     - exec: Always set cap_ambient in cap_bprm_set_creds
     - clk: qcom: gcc: Fix parent for gpll0_out_even
     - ALSA: usb-audio: Quirks for Gigabyte TRX40 Aorus Master onboard audio
     - ALSA: hda/realtek - Add new codec supported for ALC287
     - libceph: ignore pool overlay and cache logic on redirects
     - ceph: flush release queue when handling caps for unknown inode
     - RDMA/core: Fix double destruction of uobject
     - drm/amd/display: drop cursor position check in atomic test
     - IB/ipoib: Fix double free of skb in case of multicast traffic in CM mode
     - mm,thp: stop leaking unreleased file pages
     - mm: remove VM_BUG_ON(PageSlab()) from page_mapcount()
     - fs/binfmt_elf.c: allocate initialized memory in fill_thread_core_info()
     - include/asm-generic/topology.h: guard cpumask_of_node() macro argument
     - Revert "block: end bio with BLK_STS_AGAIN in case of non-mq devs and
       REQ_NOWAIT"
     - gpio: fix locking open drain IRQ lines
     - iommu: Fix reference count leak in iommu_group_alloc.
     - parisc: Fix kernel panic in mem_init()
     - cfg80211: fix debugfs rename crash
     - x86/syscalls: Revert "x86/syscalls: Make __X32_SYSCALL_BIT be unsigned long"
     - mac80211: mesh: fix discovery timer re-arming issue / crash
     - x86/dma: Fix max PFN arithmetic overflow on 32 bit systems
     - copy_xstate_to_kernel(): don't leave parts of destination uninitialized
     - xfrm: allow to accept packets with ipv6 NEXTHDR_HOP in xfrm_input
     - xfrm: do pskb_pull properly in __xfrm_transport_prep
     - xfrm: remove the xfrm_state_put call becofe going to out_reset
     - xfrm: call xfrm_output_gso when inner_protocol is set in xfrm_output
     - xfrm interface: fix oops when deleting a x-netns interface
     - xfrm: fix a warning in xfrm_policy_insert_list
     - xfrm: fix a NULL-ptr deref in xfrm_local_error
     - xfrm: fix error in comment
     - ip_vti: receive ipip packet by calling ip_tunnel_rcv
     - netfilter: nft_reject_bridge: enable reject with bridge vlan
     - netfilter: ipset: Fix subcounter update skip
     - netfilter: conntrack: make conntrack userspace helpers work again
     - netfilter: nfnetlink_cthelper: unbreak userspace helper support
     - netfilter: nf_conntrack_pptp: prevent buffer overflows in debug code
     - esp6: get the right proto for transport mode in esp6_gso_encap
     - bnxt_en: Fix accumulation of bp->net_stats_prev.
     - ieee80211: Fix incorrect mask for default PE duration
     - xsk: Add overflow check for u64 division, stored into u32
     - qlcnic: fix missing release in qlcnic_83xx_interrupt_test.
     - crypto: chelsio/chtls: properly set tp->lsndtime
     - nexthops: Move code from remove_nexthop_from_groups to remove_nh_grp_entry
     - nexthops: don't modify published nexthop groups
     - nexthop: Expand nexthop_is_multipath in a few places
     - ipv4: nexthop version of fib_info_nh_uses_dev
     - net: dsa: declare lockless TX feature for slave ports
     - bonding: Fix reference count leak in bond_sysfs_slave_add.
     - netfilter: conntrack: comparison of unsigned in cthelper confirmation
     - netfilter: conntrack: Pass value of ctinfo to __nf_conntrack_update
     - netfilter: nf_conntrack_pptp: fix compilation warning with W=1 build
     - perf: Make perf able to build with latest libbfd
     - Linux 5.4.44
   * Focal update: v5.4.43 upstream stable release (LP: #1881178)
     - i2c: dev: Fix the race between the release of i2c_dev and cdev
     - KVM: SVM: Fix potential memory leak in svm_cpu_init()
     - ima: Set file->f_mode instead of file->f_flags in ima_calc_file_hash()
     - evm: Check also if *tfm is an error pointer in init_desc()
     - ima: Fix return value of ima_write_policy()
     - ubifs: fix wrong use of crypto_shash_descsize()
     - ACPI: EC: PM: Avoid flushing EC work when EC GPE is inactive
     - mtd: spinand: Propagate ECC information to the MTD structure
     - fix multiplication overflow in copy_fdtable()
     - ubifs: remove broken lazytime support
     - i2c: fix missing pm_runtime_put_sync in i2c_device_probe
     - iommu/amd: Fix over-read of ACPI UID from IVRS table
     - evm: Fix a small race in init_desc()
     - i2c: mux: demux-pinctrl: Fix an error handling path in
       'i2c_demux_pinctrl_probe()'
     - ubi: Fix seq_file usage in detailed_erase_block_info debugfs file
     - afs: Don't unlock fetched data pages until the op completes successfully
     - mtd: Fix mtd not registered due to nvmem name collision
     - kbuild: avoid concurrency issue in parallel building dtbs and dtbs_check
     - net: drop_monitor: use IS_REACHABLE() to guard net_dm_hw_report()
     - gcc-common.h: Update for GCC 10
     - HID: multitouch: add eGalaxTouch P80H84 support
     - HID: alps: Add AUI1657 device ID
     - HID: alps: ALPS_1657 is too specific; use U1_UNICORN_LEGACY instead
     - scsi: qla2xxx: Fix hang when issuing nvme disconnect-all in NPIV
     - scsi: qla2xxx: Delete all sessions before unregister local nvme port
     - configfs: fix config_item refcnt leak in configfs_rmdir()
     - vhost/vsock: fix packet delivery order to monitoring devices
     - aquantia: Fix the media type of AQC100 ethernet controller in the driver
     - component: Silence bind error on -EPROBE_DEFER
     - net/ena: Fix build warning in ena_xdp_set()
     - scsi: ibmvscsi: Fix WARN_ON during event pool release
     - HID: i2c-hid: reset Synaptics SYNA2393 on resume
     - x86/mm/cpa: Flush direct map alias during cpa
     - ibmvnic: Skip fatal error reset after passive init
     - x86/apic: Move TSC deadline timer debug printk
     - gtp: set NLM_F_MULTI flag in gtp_genl_dump_pdp()
     - HID: quirks: Add HID_QUIRK_NO_INIT_REPORTS quirk for Dell K12A keyboard-dock
     - ceph: fix double unlock in handle_cap_export()
     - stmmac: fix pointer check after utilization in stmmac_interrupt
     - USB: core: Fix misleading driver bug report
     - platform/x86: asus-nb-wmi: Do not load on Asus T100TA and T200TA
     - iommu/amd: Call domain_flush_complete() in update_domain()
     - drm/amd/display: Prevent dpcd reads with passive dongles
     - KVM: selftests: Fix build for evmcs.h
     - ARM: futex: Address build warning
     - scripts/gdb: repair rb_first() and rb_last()
     - ALSA: hda - constify and cleanup static NodeID tables
     - ALSA: hda: patch_realtek: fix empty macro usage in if block
     - ALSA: hda: Manage concurrent reg access more properly
     - ALSA: hda/realtek - Add supported new mute Led for HP
     - ALSA: hda/realtek - Add HP new mute led supported for ALC236
     - ALSA: hda/realtek: Add quirk for Samsung Notebook
     - ALSA: hda/realtek - Enable headset mic of ASUS GL503VM with ALC295
     - ALSA: hda/realtek - Enable headset mic of ASUS UX550GE with ALC295
     - ALSA: hda/realtek: Enable headset mic of ASUS UX581LV with ALC295
     - KVM: x86: Fix pkru save/restore when guest CR4.PKE=0, move it to x86.c
     - ALSA: iec1712: Initialize STDSP24 properly when using the model=staudio
       option
     - ALSA: pcm: fix incorrect hw_base increase
     - ALSA: hda/realtek - Fix silent output on Gigabyte X570 Aorus Xtreme
     - ALSA: hda/realtek - Add more fixup entries for Clevo machines
     - scsi: qla2xxx: Do not log message when reading port speed via sysfs
     - scsi: target: Put lun_ref at end of tmr processing
     - arm64: Fix PTRACE_SYSEMU semantics
     - drm/etnaviv: fix perfmon domain interation
     - apparmor: Fix aa_label refcnt leak in policy_update
     - dmaengine: tegra210-adma: Fix an error handling path in 'tegra_adma_probe()'
     - drm/etnaviv: Fix a leak in submit_pin_objects()
     - dmaengine: dmatest: Restore default for channel
     - dmaengine: owl: Use correct lock in owl_dma_get_pchan()
     - vsprintf: don't obfuscate NULL and error pointers
     - drm/i915/gvt: Init DPLL/DDI vreg for virtual display instead of inheritance.
     - drm/i915: Propagate error from completed fences
     - powerpc: Remove STRICT_KERNEL_RWX incompatibility with RELOCATABLE
     - powerpc/64s: Disable STRICT_KERNEL_RWX
     - bpf: Avoid setting bpf insns pages read-only when prog is jited
     - kbuild: Remove debug info from kallsyms linking
     - Revert "gfs2: Don't demote a glock until its revokes are written"
     - media: fdp1: Fix R-Car M3-N naming in debug message
     - staging: iio: ad2s1210: Fix SPI reading
     - staging: kpc2000: fix error return code in kp2000_pcie_probe()
     - staging: greybus: Fix uninitialized scalar variable
     - iio: sca3000: Remove an erroneous 'get_device()'
     - iio: dac: vf610: Fix an error handling path in 'vf610_dac_probe()'
     - iio: adc: ti-ads8344: Fix channel selection
     - misc: rtsx: Add short delay after exit from ASPM
     - tty: serial: add missing spin_lock_init for SiFive serial console
     - mei: release me_cl object reference
     - ipack: tpci200: fix error return code in tpci200_register()
     - s390/kaslr: add support for R_390_JMP_SLOT relocation type
     - device-dax: don't leak kernel memory to user space after unloading kmem
     - rapidio: fix an error in get_user_pages_fast() error handling
     - kasan: disable branch tracing for core runtime
     - rxrpc: Fix the excessive initial retransmission timeout
     - rxrpc: Fix a memory leak in rxkad_verify_response()
     - s390/kexec_file: fix initrd location for kdump kernel
     - flow_dissector: Drop BPF flow dissector prog ref on netns cleanup
     - x86/unwind/orc: Fix unwind_get_return_address_ptr() for inactive tasks
     - iio: adc: stm32-adc: Use dma_request_chan() instead
       dma_request_slave_channel()
     - iio: adc: stm32-adc: fix device used to request dma
     - iio: adc: stm32-dfsdm: Use dma_request_chan() instead
       dma_request_slave_channel()
     - iio: adc: stm32-dfsdm: fix device used to request dma
     - rxrpc: Trace discarded ACKs
     - rxrpc: Fix ack discard
     - tpm: check event log version before reading final events
     - sched/fair: Reorder enqueue/dequeue_task_fair path
     - sched/fair: Fix reordering of enqueue/dequeue_task_fair()
     - sched/fair: Fix enqueue_task_fair() warning some more
     - Linux 5.4.43
   * Focal update: v5.4.42 upstream stable release (LP: #1879759)
     - net: dsa: Do not make user port errors fatal
     - shmem: fix possible deadlocks on shmlock_user_lock
     - net: phy: microchip_t1: add lan87xx_phy_init to initialize the lan87xx phy.
     - KVM: arm: vgic: Synchronize the whole guest on GIC{D,R}_I{S,C}ACTIVER read
     - gpio: pca953x: Fix pca953x_gpio_set_config
     - SUNRPC: Add "@len" parameter to gss_unwrap()
     - SUNRPC: Fix GSS privacy computation of auth->au_ralign
     - net/sonic: Fix a resource leak in an error handling path in
       'jazz_sonic_probe()'
     - net: moxa: Fix a potential double 'free_irq()'
     - ftrace/selftests: workaround cgroup RT scheduling issues
     - drop_monitor: work around gcc-10 stringop-overflow warning
     - virtio-blk: handle block_device_operations callbacks after hot unplug
     - sun6i: dsi: fix gcc-4.8
     - net_sched: fix tcm_parent in tc filter dump
     - scsi: sg: add sg_remove_request in sg_write
     - mmc: sdhci-acpi: Add SDHCI_QUIRK2_BROKEN_64_BIT_DMA for AMDI0040
     - dpaa2-eth: properly handle buffer size restrictions
     - net: fix a potential recursive NETDEV_FEAT_CHANGE
     - netlabel: cope with NULL catmap
     - net: phy: fix aneg restart in phy_ethtool_set_eee
     - net: stmmac: fix num_por initialization
     - pppoe: only process PADT targeted at local interfaces
     - Revert "ipv6: add mtu lock check in __ip6_rt_update_pmtu"
     - tcp: fix error recovery in tcp_zerocopy_receive()
     - tcp: fix SO_RCVLOWAT hangs with fat skbs
     - virtio_net: fix lockdep warning on 32 bit
     - dpaa2-eth: prevent array underflow in update_cls_rule()
     - hinic: fix a bug of ndo_stop
     - net: dsa: loop: Add module soft dependency
     - net: ipv4: really enforce backoff for redirects
     - netprio_cgroup: Fix unlimited memory leak of v2 cgroups
     - net: tcp: fix rx timestamp behavior for tcp_recvmsg
     - nfp: abm: fix error return code in nfp_abm_vnic_alloc()
     - r8169: re-establish support for RTL8401 chip version
     - umh: fix memory leak on execve failure
     - riscv: fix vdso build with lld
     - dmaengine: pch_dma.c: Avoid data race between probe and irq handler
     - dmaengine: mmp_tdma: Do not ignore slave config validation errors
     - dmaengine: mmp_tdma: Reset channel error on release
     - selftests/ftrace: Check the first record for kprobe_args_type.tc
     - cpufreq: intel_pstate: Only mention the BIOS disabling turbo mode once
     - ALSA: hda/hdmi: fix race in monitor detection during probe
     - drm/amd/powerplay: avoid using pm_en before it is initialized revised
     - drm/amd/display: check if REFCLK_CNTL register is present
     - drm/amd/display: Update downspread percent to match spreadsheet for DCN2.1
     - drm/qxl: lost qxl_bo_kunmap_atomic_page in qxl_image_init_helper()
     - drm/amdgpu: simplify padding calculations (v2)
     - drm/amdgpu: invalidate L2 before SDMA IBs (v2)
     - ipc/util.c: sysvipc_find_ipc() incorrectly updates position index
     - gfs2: Another gfs2_walk_metadata fix
     - mmc: sdhci-pci-gli: Fix no irq handler from suspend
     - IB/hfi1: Fix another case where pq is left on waitlist
     - ACPI: EC: PM: Avoid premature returns from acpi_s2idle_wake()
     - pinctrl: sunrisepoint: Fix PAD lock register offset for SPT-H
     - pinctrl: baytrail: Enable pin configuration setting for GPIO chip
     - pinctrl: qcom: fix wrong write in update_dual_edge
     - pinctrl: cherryview: Add missing spinlock usage in chv_gpio_irq_handler
     - bpf: Fix error return code in map_lookup_and_delete_elem()
     - ALSA: firewire-lib: fix 'function sizeof not defined' error of tracepoints
       format
     - i40iw: Fix error handling in i40iw_manage_arp_cache()
     - drm/i915: Don't enable WaIncreaseLatencyIPCEnabled when IPC is disabled
     - bpf, sockmap: msg_pop_data can incorrecty set an sge length
     - bpf, sockmap: bpf_tcp_ingress needs to subtract bytes from sg.size
     - mmc: alcor: Fix a resource leak in the error path for ->probe()
     - mmc: sdhci-pci-gli: Fix can not access GL9750 after reboot from Windows 10
     - mmc: core: Check request type before completing the request
     - mmc: core: Fix recursive locking issue in CQE recovery path
     - mmc: block: Fix request completion in the CQE timeout path
     - gfs2: More gfs2_find_jhead fixes
     - fork: prevent accidental access to clone3 features
     - drm/amdgpu: force fbdev into vram
     - NFS: Fix fscache super_cookie index_key from changing after umount
     - nfs: fscache: use timespec64 in inode auxdata
     - NFSv4: Fix fscache cookie aux_data to ensure change_attr is included
     - netfilter: conntrack: avoid gcc-10 zero-length-bounds warning
     - drm/i915/gvt: Fix kernel oops for 3-level ppgtt guest
     - arm64: fix the flush_icache_range arguments in machine_kexec
     - nfs: fix NULL deference in nfs4_get_valid_delegation
     - SUNRPC: Signalled ASYNC tasks need to exit
     - netfilter: nft_set_rbtree: Introduce and use nft_rbtree_interval_start()
     - netfilter: nft_set_rbtree: Add missing expired checks
     - RDMA/rxe: Always return ERR_PTR from rxe_create_mmap_info()
     - IB/mlx4: Test return value of calls to ib_get_cached_pkey
     - IB/core: Fix potential NULL pointer dereference in pkey cache
     - RDMA/core: Fix double put of resource
     - RDMA/iw_cxgb4: Fix incorrect function parameters
     - hwmon: (da9052) Synchronize access with mfd
     - s390/ism: fix error return code in ism_probe()
     - mm, memcg: fix inconsistent oom event behavior
     - NFSv3: fix rpc receive buffer size for MOUNT call
     - pnp: Use list_for_each_entry() instead of open coding
     - net/rds: Use ERR_PTR for rds_message_alloc_sgs()
     - Stop the ad-hoc games with -Wno-maybe-initialized
     - [Config] updateconfigs for CC_HAS_WARN_MAYBE_UNINITIALIZED
     - gcc-10: disable 'zero-length-bounds' warning for now
     - gcc-10: disable 'array-bounds' warning for now
     - gcc-10: disable 'stringop-overflow' warning for now
     - gcc-10: disable 'restrict' warning for now
     - gcc-10 warnings: fix low-hanging fruit
     - gcc-10: mark more functions __init to avoid section mismatch warnings
     - gcc-10: avoid shadowing standard library 'free()' in crypto
     - usb: usbfs: correct kernel->user page attribute mismatch
     - USB: usbfs: fix mmap dma mismatch
     - ALSA: hda/realtek - Limit int mic boost for Thinkpad T530
     - ALSA: hda/realtek - Add COEF workaround for ASUS ZenBook UX431DA
     - ALSA: rawmidi: Fix racy buffer resize under concurrent accesses
     - ALSA: usb-audio: Add control message quirk delay for Kingston HyperX headset
     - usb: core: hub: limit HUB_QUIRK_DISABLE_AUTOSUSPEND to USB5534B
     - usb: host: xhci-plat: keep runtime active when removing host
     - usb: cdns3: gadget: prev_req->trb is NULL for ep0
     - usb: xhci: Fix NULL pointer dereference when enqueuing trbs from urb sg list
     - Make the "Reducing compressed framebufer size" message be DRM_INFO_ONCE()
     - ARM: dts: dra7: Fix bus_dma_limit for PCIe
     - ARM: dts: imx27-phytec-phycard-s-rdk: Fix the I2C1 pinctrl entries
     - ARM: dts: imx6dl-yapp4: Fix Ursa board Ethernet connection
     - drm/amd/display: add basic atomic check for cursor plane
     - powerpc/32s: Fix build failure with CONFIG_PPC_KUAP_DEBUG
     - cifs: fix leaked reference on requeued write
     - x86: Fix early boot crash on gcc-10, third try
     - x86/unwind/orc: Fix error handling in __unwind_start()
     - exec: Move would_dump into flush_old_exec
     - clk: rockchip: fix incorrect configuration of rk3228 aclk_gpu* clocks
     - dwc3: Remove check for HWO flag in dwc3_gadget_ep_reclaim_trb_sg()
     - fanotify: fix merging marks masks with FAN_ONDIR
     - usb: gadget: net2272: Fix a memory leak in an error handling path in
       'net2272_plat_probe()'
     - usb: gadget: audio: Fix a missing error return value in audio_bind()
     - usb: gadget: legacy: fix error return code in gncm_bind()
     - usb: gadget: legacy: fix error return code in cdc_bind()
     - clk: Unlink clock if failed to prepare or enable
     - arm64: dts: meson-g12b-khadas-vim3: add missing frddr_a status property
     - arm64: dts: meson-g12-common: fix dwc2 clock names
     - arm64: dts: rockchip: Replace RK805 PMIC node name with "pmic" on rk3328
       boards
     - arm64: dts: rockchip: Rename dwc3 device nodes on rk3399 to make dtc happy
     - arm64: dts: imx8mn: Change SDMA1 ahb clock for imx8mn
     - ARM: dts: r8a73a4: Add missing CMT1 interrupts
     - arm64: dts: renesas: r8a77980: Fix IPMMU VIP[01] nodes
     - ARM: dts: r8a7740: Add missing extal2 to CPG node
     - SUNRPC: Revert 241b1f419f0e ("SUNRPC: Remove xdr_buf_trim()")
     - bpf: Fix sk_psock refcnt leak when receiving message
     - KVM: x86: Fix off-by-one error in kvm_vcpu_ioctl_x86_setup_mce
     - Makefile: disallow data races on gcc-10 as well
     - Linux 5.4.42
   * upgrading to 4.15.0-99-generic breaks the sound and the trackpad
     (LP: #1875916) // Focal update: v5.4.42 upstream stable release
     (LP: #1879759)
     - Revert "ALSA: hda/realtek: Fix pop noise on ALC225"
   * Pop sound from build-in speaker during cold boot and resume from S3
     (LP: #1866357) // Focal update: v5.4.42 upstream stable release
     (LP: #1879759)
     - ALSA: hda/realtek - Fix S3 pop noise on Dell Wyse
   * tpm: fix TIS locality timeout problems (LP: #1881710)
     - SAUCE: tpm: fix TIS locality timeout problems
   * [UBUNTU 20.04] s390x/pci: fix linking between PF and VF for multifunction
     devices (LP: #1879704)
     - PCI/IOV: Introduce pci_iov_sysfs_link() function
     - s390/pci: create links between PFs and VFs
   * Performing function level reset of AMD onboard USB and audio devices causes
     system lockup (LP: #1865988)
     - SAUCE: PCI: Avoid FLR for AMD Matisse HD Audio & USB 3.0
     - SAUCE: PCI: Avoid FLR for AMD Starship USB 3.0
   * seccomp_benchmark times out on eoan (LP: #1881576)
     - SAUCE: selftests/seccomp: use 90s as timeout
   * ASoC/amd: add audio driver for amd renoir (LP: #1881046)
     - ASoC: amd: add Renoir ACP3x IP register header
     - ASoC: amd: add Renoir ACP PCI driver
     - ASoC: amd: add acp init/de-init functions
     - ASoC: amd: create acp3x pdm platform device
     - ASoC: amd: add ACP3x PDM platform driver
     - ASoC: amd: irq handler changes for ACP3x PDM dma driver
     - ASoC: amd: add acp3x pdm driver dma ops
     - ASoC: amd: add ACP PDM DMA driver dai ops
     - ASoC: amd: add Renoir ACP PCI driver PM ops
     - ASoC: amd: add ACP PDM DMA driver pm ops
     - ASoC: amd: enable Renoir acp3x drivers build
     - ASoC: amd: create platform devices for Renoir
     - ASoC: amd: RN machine driver using dmic
     - ASoC: amd: enable build for RN machine driver
     - ASoC: amd: fix kernel warning
     - ASoC: amd: refactoring dai_hw_params() callback
     - ASoC: amd: return error when acp de-init fails
     - [Config]: enable amd renoir ASoC audio
   * Fix for secure boot rules in IMA arch policy on powerpc (LP: #1877955)
     - powerpc/ima: Fix secure boot rules in ima arch policy
   * [UBUNTU 20.04] s390x/pci: s390_pci_mmio_write/read fail when MIO
     instructions are available (LP: #1874055)
     - s390/pci: Fix s390_mmio_read/write with MIO
   * security: lockdown: remove trailing semicolon before function body
     (LP: #1880660)
     - SAUCE: (lockdown) security: lockdown: remove trailing semicolon before
       function body
   * Fix incorrect speed/duplex when I210 device is runtime suspended
     (LP: #1880656)
     - igb: Report speed and duplex as unknown when device is runtime suspended
   * [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording
     problem (LP: #1874698)
     - ASoC: SOF: Intel: hda: allow operation without i915 gfx
     - ASoC: intel/skl/hda - add no-HDMI cases to generic HDA driver
   * CVE-2020-13143
     - USB: gadget: fix illegal array access in binding with UDC
   * rtl8723bu wifi issue after being turned off (LP: #1878296)
     - rtl8xxxu: Improve TX performance of RTL8723BU on rtl8xxxu driver
     - rtl8xxxu: add bluetooth co-existence support for single antenna
     - rtl8xxxu: remove set but not used variable 'rate_mask'
     - rtl8xxxu: Remove set but not used variable 'vif', 'dev', 'len'
   * Fix Pericom USB controller OHCI/EHCI PME# defect (LP: #1879321)
     - serial: 8250_pci: Move Pericom IDs to pci_ids.h
     - PCI: Avoid Pericom USB controller OHCI/EHCI PME# defect
   * shiftfs: fix btrfs snapshot deletion (LP: #1879688)
     - SAUCE: shiftfs: let userns root destroy subvolumes from other users
   * [UBUNTU 20.04] s390x/pci: enumerate pci functions per physical adapter
     (LP: #1874056)
     - s390/pci: Improve handling of unset UID
     - s390/pci: embedding hotplug_slot in zdev
     - s390/pci: Expose new port attribute for PCIe functions
     - s390/pci: adaptation of iommu to multifunction
     - s390/pci: define kernel parameters for PCI multifunction
     - s390/pci: define RID and RID available
     - s390/pci: create zPCI bus
     - s390/pci: adapt events for zbus
     - s390/pci: Handling multifunctions
     - s390/pci: Do not disable PF when VFs exist
     - s390/pci: Documentation for zPCI
     - s390/pci: removes wrong PCI multifunction assignment
   * update-initramfs complains of missing amdgpu firmware files (LP: #1873325)
     - SAUCE: drm/amdgpu: Remove unreleased arcturus and navi12 firmware from
       modinfo
 .
   [ Ubuntu: 5.4.0-1017.17 ]
 .
   * dkms-build: downloads fail in private PPAs (LP: #1883874)
     - dkms-build: apt-cache policy elides username:password information
   * Packaging resync (LP: #1786013)
     - update dkms package versions
 .
   [ Ubuntu: 5.4.0-1015.15 ]
 .
   * CVE-2020-0543
     - SAUCE: x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
     - SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
     - SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
     - SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
       mitigation
     - SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
     - SAUCE: x86/speculation: Add Ivy Bridge to affected list
 .
   [ Ubuntu: 5.4.0-1012.12 ]
 .
   * focal/linux-aws: 5.4.0-1012.12 -proposed tracker (LP: #1878792)
   * focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
   * debian/scripts/file-downloader does not handle positive failures correctly
     (LP: #1878897)
     - [Packaging] file-downloader not handling positive failures correctly
   * Focal update: v5.4.41 upstream stable release (LP: #1878649)
     - USB: serial: qcserial: Add DW5816e support
     - nvme: refactor nvme_identify_ns_descs error handling
     - nvme: fix possible hang when ns scanning fails during error recovery
     - tracing/kprobes: Fix a double initialization typo
     - net: macb: Fix runtime PM refcounting
     - drm/amdgpu: move kfd suspend after ip_suspend_phase1
     - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
     - vt: fix unicode console freeing with a common interface
     - tty: xilinx_uartps: Fix missing id assignment to the console
     - devlink: fix return value after hitting end in region read
     - dp83640: reverse arguments to list_add_tail
     - fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
     - ipv6: Use global sernum for dst validation with nexthop objects
     - mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
     - neigh: send protocol value in neighbor create notification
     - net: dsa: Do not leave DSA master with NULL netdev_ops
     - net: macb: fix an issue about leak related system resources
     - net: macsec: preserve ingress frame ordering
     - net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
     - net_sched: sch_skbprio: add message validation to skbprio_change()
     - net: stricter validation of untrusted gso packets
     - net: tc35815: Fix phydev supported/advertising mask
     - net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
     - net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
     - net: usb: qmi_wwan: add support for DW5816e
     - nfp: abm: fix a memory leak bug
     - sch_choke: avoid potential panic in choke_reset()
     - sch_sfq: validate silly quantum values
     - tipc: fix partial topology connection closure
     - tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
     - bnxt_en: Fix VF anti-spoof filter setup.
     - bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
     - bnxt_en: Improve AER slot reset.
     - bnxt_en: Return error when allocating zero size context memory.
     - bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features().
     - net/mlx5: DR, On creation set CQ's arm_db member to right value
     - net/mlx5: Fix forced completion access non initialized command entry
     - net/mlx5: Fix command entry leak in Internal Error State
     - net: mvpp2: prevent buffer overflow in mvpp22_rss_ctx()
     - net: mvpp2: cls: Prevent buffer overflow in mvpp2_ethtool_cls_rule_del()
     - HID: wacom: Read HID_DG_CONTACTMAX directly for non-generic devices
     - sctp: Fix bundling of SHUTDOWN with COOKIE-ACK
     - Revert "HID: wacom: generic: read the number of expected touches on a per
       collection basis"
     - HID: usbhid: Fix race between usbhid_close() and usbhid_stop()
     - HID: wacom: Report 2nd-gen Intuos Pro S center button status over BT
     - USB: uas: add quirk for LaCie 2Big Quadra
     - usb: chipidea: msm: Ensure proper controller reset using role switch API
     - USB: serial: garmin_gps: add sanity checking for data length
     - tracing: Add a vmalloc_sync_mappings() for safe measure
     - crypto: arch/nhpoly1305 - process in explicit 4k chunks
     - KVM: s390: Remove false WARN_ON_ONCE for the PQAP instruction
     - KVM: VMX: Explicitly clear RFLAGS.CF and RFLAGS.ZF in VM-Exit RSB path
     - KVM: arm: vgic: Fix limit condition when writing to GICD_I[CS]ACTIVER
     - KVM: arm64: Fix 32bit PC wrap-around
     - arm64: hugetlb: avoid potential NULL dereference
     - drm: ingenic-drm: add MODULE_DEVICE_TABLE
     - ipc/mqueue.c: change __do_notify() to bypass check_kill_permission()
     - epoll: atomically remove wait entry on wake up
     - eventpoll: fix missing wakeup for ovflist in ep_poll_callback
     - mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous()
     - mm: limit boost_watermark on small zones
     - ceph: demote quotarealm lookup warning to a debug message
     - staging: gasket: Check the return value of gasket_get_bar_index()
     - coredump: fix crash when umh is disabled
     - iocost: protect iocg->abs_vdebt with iocg->waitq.lock
     - batman-adv: fix batadv_nc_random_weight_tq
     - batman-adv: Fix refcnt leak in batadv_show_throughput_override
     - batman-adv: Fix refcnt leak in batadv_store_throughput_override
     - batman-adv: Fix refcnt leak in batadv_v_ogm_process
     - x86/entry/64: Fix unwind hints in register clearing code
     - x86/entry/64: Fix unwind hints in kernel exit path
     - x86/entry/64: Fix unwind hints in rewind_stack_do_exit()
     - x86/unwind/orc: Don't skip the first frame for inactive tasks
     - x86/unwind/orc: Prevent unwinding before ORC initialization
     - x86/unwind/orc: Fix error path for bad ORC entry type
     - x86/unwind/orc: Fix premature unwind stoppage due to IRET frames
     - KVM: x86: Fixes posted interrupt check for IRQs delivery modes
     - arch/x86/kvm/svm/sev.c: change flag passed to GUP fast in sev_pin_memory()
     - netfilter: nat: never update the UDP checksum when it's 0
     - netfilter: nf_osf: avoid passing pointer to local var
     - objtool: Fix stack offset tracking for indirect CFAs
     - iommu/virtio: Reverse arguments to list_add
     - scripts/decodecode: fix trapping instruction formatting
     - mm, memcg: fix error return value of mem_cgroup_css_alloc()
     - bdi: move bdi_dev_name out of line
     - bdi: add a ->dev_name field to struct backing_dev_info
     - fsnotify: replace inode pointer with an object id
     - fanotify: merge duplicate events on parent and child
     - Linux 5.4.41
   * Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4)
     i915_active_acquire (LP: #1868551)
     - drm/i915: Hold reference to intel_frontbuffer as we track activity
     - drm/i915: fix uninitialized pointer reads on pointers to and from
   * Kernel panic due to NULL ringbuffer vaddr dereference in i915 (LP: #1877394)
     - Revert "UBUNTU: SAUCE: drm/i915: Synchronize active and retire callbacks"
     - drm/i915/gt: Make intel_ring_unpin() safe for concurrent pint
   * add 16-bit width registers support for EEPROM at24 device (LP: #1876699)
     - regmap-i2c: add 16-bit width registers support
   * [UBUNTU 20.04] PSI generates overhead on s390x (LP: #1876044)
     - Ubuntu: [Config] Set CONFIG_PSI_DEFAULT_DISABLED=y on s390x
   * Focal update: v5.4.40 upstream stable release (LP: #1878040)
     - vhost: vsock: kick send_pkt worker once device is started
     - drm/bridge: analogix_dp: Split bind() into probe() and real bind()
     - ASoC: topology: Check return value of soc_tplg_create_tlv
     - ASoC: topology: Check return value of soc_tplg_*_create
     - ASoC: topology: Check soc_tplg_add_route return value
     - ASoC: topology: Check return value of pcm_new_ver
     - ASoC: topology: Check return value of soc_tplg_dai_config
     - selftests/ipc: Fix test failure seen after initial test run
     - ASoC: sgtl5000: Fix VAG power-on handling
     - ASoC: topology: Fix endianness issue
     - usb: dwc3: gadget: Properly set maxpacket limit
     - ASoC: rsnd: Fix parent SSI start/stop in multi-SSI mode
     - ASoC: rsnd: Fix HDMI channel mapping for multi-SSI mode
     - ASoC: codecs: hdac_hdmi: Fix incorrect use of list_for_each_entry
     - remoteproc: qcom_q6v5_mss: fix a bug in q6v5_probe()
     - drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay
       table v0 (e.g Hawaii)
     - wimax/i2400m: Fix potential urb refcnt leak
     - net: stmmac: fix enabling socfpga's ptp_ref_clock
     - net: stmmac: Fix sub-second increment
     - ASoC: rsnd: Don't treat master SSI in multi SSI setup as parent
     - ASoC: rsnd: Fix "status check failed" spam for multi-SSI
     - cifs: protect updating server->dstaddr with a spinlock
     - scripts/config: allow colons in option strings for sed
     - cifs: do not share tcons with DFS
     - tracing: Fix memory leaks in trace_events_hist.c
     - lib/mpi: Fix building for powerpc with clang
     - mac80211: sta_info: Add lockdep condition for RCU list usage
     - net: bcmgenet: suppress warnings on failed Rx SKB allocations
     - net: systemport: suppress warnings on failed Rx SKB allocations
     - drm/i915: Extend WaDisableDARBFClkGating to icl,ehl,tgl
     - sctp: Fix SHUTDOWN CTSN Ack in the peer restart case
     - Revert "software node: Simplify software_node_release() function"
     - hexagon: clean up ioremap
     - hexagon: define ioremap_uc
     - ALSA: hda: Match both PCI ID and SSID for driver blacklist
     - x86/kvm: fix a missing-prototypes "vmread_error"
     - platform/x86: GPD pocket fan: Fix error message when temp-limits are out of
       range
     - ACPI: PM: s2idle: Fix comment in acpi_s2idle_prepare_late()
     - mac80211: add ieee80211_is_any_nullfunc()
     - cgroup, netclassid: remove double cond_resched
     - libbpf: Fix readelf output parsing for Fedora
     - mm/mremap: Add comment explaining the untagging behaviour of mremap()
     - Revert "drm/amd/display: setting the DIG_MODE to the correct value."
     - tools headers UAPI: Sync copy of arm64's asm/unistd.h with the kernel
       sources
     - udp: document udp_rcv_segment special case for looped packets
     - PM / devfreq: Add missing locking while setting suspend_freq
     - Linux 5.4.40
   * Focal update: v5.4.39 upstream stable release (LP: #1877592)
     - dma-buf: Fix SET_NAME ioctl uapi
     - drm/edid: Fix off-by-one in DispID DTD pixel clock
     - drm/amd/display: Fix green screen issue after suspend
     - drm/qxl: qxl_release leak in qxl_draw_dirty_fb()
     - drm/qxl: qxl_release leak in qxl_hw_surface_alloc()
     - drm/qxl: qxl_release use after free
     - NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION
     - btrfs: fix transaction leak in btrfs_recover_relocation
     - btrfs: fix block group leak when removing fails
     - btrfs: fix partial loss of prealloc extent past i_size after fsync
     - btrfs: transaction: Avoid deadlock due to bad initialization timing of
       fs_info::journal_info
     - mmc: cqhci: Avoid false "cqhci: CQE stuck on" by not open-coding timeout
       loop
     - mmc: sdhci-xenon: fix annoying 1.8V regulator warning
     - mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers
     - mmc: sdhci-msm: Enable host capabilities pertains to R1b response
     - mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY
     - mmc: meson-mx-sdio: remove the broken ->card_busy() op
     - crypto: caam - fix the address of the last entry of S/G
     - ALSA: hda/realtek - Two front mics on a Lenovo ThinkCenter
     - ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB ID
     - ALSA: hda/hdmi: fix without unlocked before return
     - ALSA: line6: Fix POD HD500 audio playback
     - ALSA: pcm: oss: Place the plugin buffer overflow checks correctly
     - i2c: amd-mp2-pci: Fix Oops in amd_mp2_pci_init() error handling
     - Drivers: hv: vmbus: Fix Suspend-to-Idle for Generation-2 VM
     - dlmfs_file_write(): fix the bogosity in handling non-zero *ppos
     - IB/rdmavt: Always return ERR_PTR from rvt_create_mmap_info()
     - PM: ACPI: Output correct message on target power state
     - PM: hibernate: Freeze kernel threads in software_resume()
     - dm verity fec: fix hash block number in verity_fec_decode
     - dm writecache: fix data corruption when reloading the target
     - dm multipath: use updated MPATHF_QUEUE_IO on mapping for bio-based mpath
     - ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe
     - scsi: qla2xxx: set UNLOADING before waiting for session deletion
     - scsi: qla2xxx: check UNLOADING before posting async work
     - RDMA/mlx5: Set GRH fields in query QP on RoCE
     - RDMA/mlx4: Initialize ib_spec on the stack
     - RDMA/siw: Fix potential siw_mem refcnt leak in siw_fastreg_mr()
     - RDMA/core: Prevent mixed use of FDs between shared ufiles
     - RDMA/core: Fix race between destroy and release FD object
     - RDMA/cm: Fix ordering of xa_alloc_cyclic() in ib_create_cm_id()
     - RDMA/cm: Fix an error check in cm_alloc_id_priv()
     - i2c: iproc: generate stop event for slave writes
     - vfio: avoid possible overflow in vfio_iommu_type1_pin_pages
     - vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn()
     - iommu/qcom: Fix local_base status check
     - scsi: target/iblock: fix WRITE SAME zeroing
     - iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system
     - i2c: aspeed: Avoid i2c interrupt status clear race condition.
     - ALSA: opti9xx: shut up gcc-10 range warning
     - Fix use after free in get_tree_bdev()
     - nvme: prevent double free in nvme_alloc_ns() error handling
     - nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl
     - dmaengine: dmatest: Fix iteration non-stop logic
     - dmaengine: dmatest: Fix process hang when reading 'wait' parameter
     - arm64: vdso: Add -fasynchronous-unwind-tables to cflags
     - selinux: properly handle multiple messages in selinux_netlink_send()
     - Linux 5.4.39
   * Focal update: v5.4.38 upstream stable release (LP: #1876767)
     - Linux 5.4.38
   * Focal update: v5.4.37 upstream stable release (LP: #1876765)
     - remoteproc: Fix wrong rvring index computation
     - ubifs: Fix ubifs_tnc_lookup() usage in do_kill_orphans()
     - printk: queue wake_up_klogd irq_work only if per-CPU areas are ready
     - ASoC: stm32: sai: fix sai probe
     - usb: dwc3: gadget: Do link recovery for SS and SSP
     - kbuild: fix DT binding schema rule again to avoid needless rebuilds
     - usb: gadget: udc: bdc: Remove unnecessary NULL checks in bdc_req_complete
     - usb: gadget: udc: atmel: Fix vbus disconnect handling
     - afs: Make record checking use TASK_UNINTERRUPTIBLE when appropriate
     - afs: Fix to actually set AFS_SERVER_FL_HAVE_EPOCH
     - iio:ad7797: Use correct attribute_group
     - propagate_one(): mnt_set_mountpoint() needs mount_lock
     - counter: 104-quad-8: Add lock guards - generic interface
     - s390/ftrace: fix potential crashes when switching tracers
     - ASoC: q6dsp6: q6afe-dai: add missing channels to MI2S DAIs
     - ASoC: tas571x: disable regulators on failed probe
     - ASoC: wm8960: Fix wrong clock after suspend & resume
     - drivers: soc: xilinx: fix firmware driver Kconfig dependency
     - nfsd: memory corruption in nfsd4_lock()
     - bpf: Forbid XADD on spilled pointers for unprivileged users
     - i2c: altera: use proper variable to hold errno
     - rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket
     - net/cxgb4: Check the return from t4_query_params properly
     - xfs: acquire superblock freeze protection on eofblocks scans
     - svcrdma: Fix trace point use-after-free race
     - svcrdma: Fix leak of svc_rdma_recv_ctxt objects
     - net/mlx5e: Don't trigger IRQ multiple times on XSK wakeup to avoid WQ
       overruns
     - net/mlx5e: Get the latest values from counters in switchdev mode
     - PCI: Add ACS quirk for Zhaoxin multi-function devices
     - PCI: Make ACS quirk implementations more uniform
     - PCI: Unify ACS quirk desired vs provided checking
     - PCI: Add Zhaoxin Vendor ID
     - PCI: Add ACS quirk for Zhaoxin Root/Downstream Ports
     - PCI: Move Apex Edge TPU class quirk to fix BAR assignment
     - ARM: dts: bcm283x: Disable dsi0 node
     - cpumap: Avoid warning when CONFIG_DEBUG_PER_CPU_MAPS is enabled
     - s390/pci: do not set affinity for floating irqs
     - net/mlx5: Fix failing fw tracer allocation on s390
     - sched/core: Fix reset-on-fork from RT with uclamp
     - perf/core: fix parent pid/tid in task exit events
     - netfilter: nat: fix error handling upon registering inet hook
     - PM: sleep: core: Switch back to async_schedule_dev()
     - blk-iocost: Fix error on iocost_ioc_vrate_adj
     - um: ensure `make ARCH=um mrproper` removes
       arch/$(SUBARCH)/include/generated/
     - bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extension
     - bpf, x86_32: Fix clobbering of dst for BPF_JSET
     - bpf, x86_32: Fix logic error in BPF_LDX zero-extension
     - mm: shmem: disable interrupt when acquiring info->lock in userfaultfd_copy
       path
     - xfs: clear PF_MEMALLOC before exiting xfsaild thread
     - bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B
     - libbpf: Initialize *nl_pid so gcc 10 is happy
     - net: fec: set GPR bit on suspend by DT configuration.
     - x86: hyperv: report value of misc_features
     - signal: check sig before setting info in kill_pid_usb_asyncio
     - afs: Fix length of dump of bad YFSFetchStatus record
     - xfs: fix partially uninitialized structure in xfs_reflink_remap_extent
     - ALSA: hda: Release resources at error in delayed probe
     - ALSA: hda: Keep the controller initialization even if no codecs found
     - ALSA: hda: Explicitly permit using autosuspend if runtime PM is supported
     - scsi: target: fix PR IN / READ FULL STATUS for FC
     - scsi: target: tcmu: reset_ring should reset TCMU_DEV_BIT_BROKEN
     - objtool: Fix CONFIG_UBSAN_TRAP unreachable warnings
     - objtool: Support Clang non-section symbols in ORC dump
     - xen/xenbus: ensure xenbus_map_ring_valloc() returns proper grant status
     - ALSA: hda: call runtime_allow() for all hda controllers
     - net: stmmac: socfpga: Allow all RGMII modes
     - mac80211: fix channel switch trigger from unknown mesh peer
     - arm64: Delete the space separator in __emit_inst
     - ext4: use matching invalidatepage in ext4_writepage
     - ext4: increase wait time needed before reuse of deleted inode numbers
     - ext4: convert BUG_ON's to WARN_ON's in mballoc.c
     - blk-mq: Put driver tag in blk_mq_dispatch_rq_list() when no budget
     - hwmon: (jc42) Fix name to have no illegal characters
     - taprio: do not use BIT() in TCA_TAPRIO_ATTR_FLAG_* definitions
     - qed: Fix race condition between scheduling and destroying the slowpath
       workqueue
     - Crypto: chelsio - Fixes a hang issue during driver registration
     - net: use indirect call wrappers for skb_copy_datagram_iter()
     - qed: Fix use after free in qed_chain_free
     - ext4: check for non-zero journal inum in ext4_calculate_overhead
     - ASoC: soc-core: disable route checks for legacy devices
     - ASoC: stm32: spdifrx: fix regmap status check
     - Linux 5.4.37
   * Focal update: v5.4.36 upstream stable release (LP: #1876361)
     - ext4: fix extent_status fragmentation for plain files
     - f2fs: fix to avoid memory leakage in f2fs_listxattr
     - net, ip_tunnel: fix interface lookup with no key
     - [Config] updateconfigs for ARM64_ERRATUM_1542419
     - arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419
     - arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419
     - arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space
     - arm64: Silence clang warning on mismatched value/register sizes
     - tools/testing/nvdimm: Fix compilation failure without
       CONFIG_DEV_DAX_PMEM_COMPAT
     - watchdog: reset last_hw_keepalive time at start
     - scsi: lpfc: Fix kasan slab-out-of-bounds error in lpfc_unreg_login
     - scsi: lpfc: Fix crash after handling a pci error
     - scsi: lpfc: Fix crash in target side cable pulls hitting WAIT_FOR_UNREG
     - scsi: libfc: If PRLI rejected, move rport to PLOGI state
     - ceph: return ceph_mdsc_do_request() errors from __get_parent()
     - ceph: don't skip updating wanted caps when cap is stale
     - pwm: rcar: Fix late Runtime PM enablement
     - nvme-tcp: fix possible crash in write_zeroes processing
     - scsi: iscsi: Report unbind session event when the target has been removed
     - tools/test/nvdimm: Fix out of tree build
     - ASoC: Intel: atom: Take the drv->lock mutex before calling
       sst_send_slot_map()
     - nvme: fix deadlock caused by ANA update wrong locking
     - drm/amd/display: Update stream adjust in dc_stream_adjust_vmin_vmax
     - dma-direct: fix data truncation in dma_direct_get_required_mask()
     - kernel/gcov/fs.c: gcov_seq_next() should increase position index
     - selftests: kmod: fix handling test numbers above 9
     - ipc/util.c: sysvipc_find_ipc() should increase position index
     - kconfig: qconf: Fix a few alignment issues
     - lib/raid6/test: fix build on distros whose /bin/sh is not bash
     - s390/cio: generate delayed uevent for vfio-ccw subchannels
     - s390/cio: avoid duplicated 'ADD' uevents
     - loop: Better discard support for block devices
     - Revert "powerpc/64: irq_work avoid interrupt when called with hardware irqs
       enabled"
     - powerpc/pseries: Fix MCE handling on pseries
     - nvme: fix compat address handling in several ioctls
     - pwm: renesas-tpu: Fix late Runtime PM enablement
     - pwm: bcm2835: Dynamically allocate base
     - perf/core: Disable page faults when getting phys address
     - drm/amd/display: Calculate scaling ratios on every medium/full update
     - ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN MPWIN895CL tablet
     - ALSA: usb-audio: Add Pioneer DJ DJM-250MK2 quirk
     - drm/amd/display: Not doing optimize bandwidth if flip pending.
     - cxgb4: fix adapter crash due to wrong MC size
     - cxgb4: fix large delays in PTP synchronization
     - ipv4: Update fib_select_default to handle nexthop objects
     - ipv6: fix restrict IPV6_ADDRFORM operation
     - macsec: avoid to set wrong mtu
     - macvlan: fix null dereference in macvlan_device_event()
     - mlxsw: Fix some IS_ERR() vs NULL bugs
     - net: bcmgenet: correct per TX/RX ring statistics
     - net/mlx4_en: avoid indirect call in TX completion
     - net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node
     - net: openvswitch: ovs_ct_exit to be done under ovs_lock
     - net: stmmac: dwmac-meson8b: Add missing boundary to RGMII TX clock array
     - net/x25: Fix x25_neigh refcnt leak when receiving frame
     - sched: etf: do not assume all sockets are full blown
     - selftests: Fix suppress test in fib_tests.sh
     - tcp: cache line align MAX_TCP_HEADER
     - team: fix hang in team_mode_get()
     - vrf: Fix IPv6 with qdisc and xfrm
     - net: dsa: b53: Lookup VID in ARL searches when VLAN is enabled
     - net: dsa: b53: Fix valid setting for MDB entries
     - net: dsa: b53: Fix ARL register definitions
     - net: dsa: b53: Rework ARL bin logic
     - net: dsa: b53: b53_arl_rw_op() needs to select IVL or SVL
     - vxlan: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
     - geneve: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
     - xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish
     - vrf: Check skb for XFRM_TRANSFORMED flag
     - KEYS: Avoid false positive ENOMEM error on key read
     - ALSA: hda: Remove ASUS ROG Zenith from the blacklist
     - ALSA: usb-audio: Add static mapping table for ALC1220-VB-based mobos
     - ALSA: usb-audio: Add connector notifier delegation
     - iio: core: remove extra semi-colon from devm_iio_device_register() macro
     - iio: st_sensors: rely on odr mask to know if odr can be set
     - iio: adc: stm32-adc: fix sleep in atomic context
     - iio: adc: ti-ads8344: properly byte swap value
     - iio: xilinx-xadc: Fix ADC-B powerdown
     - iio: xilinx-xadc: Fix clearing interrupt when enabling trigger
     - iio: xilinx-xadc: Fix sequencer configuration for aux channels in
       simultaneous mode
     - iio: xilinx-xadc: Make sure not exceed maximum samplerate
     - USB: sisusbvga: Change port variable from signed to unsigned
     - USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70
       RGB RAPIDFIRE
     - USB: early: Handle AMD's spec-compliant identifiers, too
     - USB: core: Fix free-while-in-use bug in the USB S-Glibrary
     - USB: hub: Fix handling of connect changes during sleep
     - USB: hub: Revert commit bd0e6c9614b9 ("usb: hub: try old enumeration scheme
       first for high speed devices")
     - tty: serial: owl: add "much needed" clk_prepare_enable()
     - vmalloc: fix remap_vmalloc_range() bounds checks
     - staging: gasket: Fix incongruency in handling of sysfs entries creation
     - coredump: fix null pointer dereference on coredump
     - mm/hugetlb: fix a addressing exception caused by huge_pte_offset
     - mm/ksm: fix NULL pointer dereference when KSM zero page is enabled
     - tools/vm: fix cross-compile build
     - ALSA: usx2y: Fix potential NULL dereference
     - ALSA: hda/realtek - Fix unexpected init_amp override
     - ALSA: hda/realtek - Add new codec supported for ALC245
     - ALSA: hda/hdmi: Add module option to disable audio component binding
     - ALSA: usb-audio: Fix usb audio refcnt leak when getting spdif
     - ALSA: usb-audio: Filter out unsupported sample rates on Focusrite devices
     - tpm/tpm_tis: Free IRQ if probing fails
     - tpm: fix wrong return value in tpm_pcr_extend
     - tpm: ibmvtpm: retry on H_CLOSED in tpm_ibmvtpm_send()
     - KVM: s390: Return last valid slot if approx index is out-of-bounds
     - KVM: Check validity of resolved slot when searching memslots
     - KVM: VMX: Enable machine check support for 32bit targets
     - tty: hvc: fix buffer overflow during hvc_alloc().
     - tty: rocket, avoid OOB access
     - usb-storage: Add unusual_devs entry for JMicron JMS566
     - signal: Avoid corrupting si_pid and si_uid in do_notify_parent
     - audit: check the length of userspace generated audit records
     - ASoC: dapm: fixup dapm kcontrol widget
     - mac80211: populate debugfs only after cfg80211 init
     - SUNRPC: Fix backchannel RPC soft lockups
     - iwlwifi: pcie: actually release queue memory in TVQM
     - iwlwifi: mvm: beacon statistics shouldn't go backwards
     - iwlwifi: mvm: limit maximum queue appropriately
     - iwlwifi: mvm: Do not declare support for ACK Enabled Aggregation
     - iwlwifi: mvm: fix inactive TID removal return value usage
     - cifs: fix uninitialised lease_key in open_shroot()
     - ARM: imx: provide v7_cpu_resume() only on ARM_CPU_SUSPEND=y
     - powerpc/setup_64: Set cache-line-size based on cache-block-size
     - staging: comedi: dt2815: fix writing hi byte of analog output
     - staging: comedi: Fix comedi_device refcnt leak in comedi_open
     - vt: don't hardcode the mem allocation upper bound
     - vt: don't use kmalloc() for the unicode screen buffer
     - staging: vt6656: Don't set RCR_MULTICAST or RCR_BROADCAST by default.
     - staging: vt6656: Fix calling conditions of vnt_set_bss_mode
     - staging: vt6656: Fix drivers TBTT timing counter.
     - staging: vt6656: Fix pairwise key entry save.
     - staging: vt6656: Power save stop wake_up_count wrap around.
     - cdc-acm: close race betrween suspend() and acm_softint
     - cdc-acm: introduce a cool down
     - UAS: no use logging any details in case of ENODEV
     - UAS: fix deadlock in error handling and PM flushing work
     - fpga: dfl: pci: fix return value of cci_pci_sriov_configure
     - usb: dwc3: gadget: Fix request completion check
     - usb: f_fs: Clear OS Extended descriptor counts to zero in ffs_data_reset()
     - usb: typec: tcpm: Ignore CC and vbus changes in PORT_RESET change
     - usb: typec: altmode: Fix typec_altmode_get_partner sometimes returning an
       invalid pointer
     - xhci: Fix handling halted endpoint even if endpoint ring appears empty
     - xhci: prevent bus suspend if a roothub port detected a over-current
       condition
     - xhci: Don't clear hub TT buffer on ep0 protocol stall
     - serial: sh-sci: Make sure status register SCxSR is read in correct sequence
     - Revert "serial: uartps: Fix uartps_major handling"
     - Revert "serial: uartps: Use the same dynamic major number for all ports"
     - Revert "serial: uartps: Fix error path when alloc failed"
     - Revert "serial: uartps: Do not allow use aliases >= MAX_UART_INSTANCES"
     - Revert "serial: uartps: Change uart ID port allocation"
     - Revert "serial: uartps: Move Port ID to device data structure"
     - Revert "serial: uartps: Register own uart console and driver structures"
     - powerpc/kuap: PPC_KUAP_DEBUG should depend on PPC_KUAP
     - powerpc/mm: Fix CONFIG_PPC_KUAP_DEBUG on PPC32
     - compat: ARM64: always include asm-generic/compat.h
     - Linux 5.4.36
   * Focal update: v5.4.35 upstream stable release (LP: #1875660)
     - ext4: use non-movable memory for superblock readahead
     - watchdog: sp805: fix restart handler
     - xsk: Fix out of boundary write in __xsk_rcv_memcpy
     - arm, bpf: Fix bugs with ALU64 {RSH, ARSH} BPF_K shift by 0
     - arm, bpf: Fix offset overflow for BPF_MEM BPF_DW
     - objtool: Fix switch table detection in .text.unlikely
     - scsi: sg: add sg_remove_request in sg_common_write
     - ALSA: hda: Honor PM disablement in PM freeze and thaw_noirq ops
     - ARM: dts: imx6: Use gpc for FEC interrupt controller to fix wake on LAN.
     - kbuild, btf: Fix dependencies for DEBUG_INFO_BTF
     - netfilter: nf_tables: report EOPNOTSUPP on unsupported flags/object type
     - irqchip/mbigen: Free msi_desc on device teardown
     - ALSA: hda: Don't release card at firmware loading error
     - xsk: Add missing check on user supplied headroom size
     - of: unittest: kmemleak on changeset destroy
     - of: unittest: kmemleak in of_unittest_platform_populate()
     - of: unittest: kmemleak in of_unittest_overlay_high_level()
     - of: overlay: kmemleak in dup_and_fixup_symbol_prop()
     - x86/Hyper-V: Unload vmbus channel in hv panic callback
     - x86/Hyper-V: Trigger crash enlightenment only once during system crash.
     - x86/Hyper-V: Report crash register data or kmsg before running crash kernel
     - x86/Hyper-V: Report crash register data when sysctl_record_panic_msg is not
       set
     - x86/Hyper-V: Report crash data in die() when panic_on_oops is set
     - afs: Fix missing XDR advance in xdr_decode_{AFS,YFS}FSFetchStatus()
     - afs: Fix decoding of inline abort codes from version 1 status records
     - afs: Fix rename operation status delivery
     - afs: Fix afs_d_validate() to set the right directory version
     - afs: Fix race between post-modification dir edit and readdir/d_revalidate
     - block, bfq: turn put_queue into release_process_ref in
       __bfq_bic_change_cgroup
     - block, bfq: make reparent_leaf_entity actually work only on leaf entities
     - block, bfq: invoke flush_idle_tree after reparent_active_queues in
       pd_offline
     - rbd: avoid a deadlock on header_rwsem when flushing notifies
     - rbd: call rbd_dev_unprobe() after unwatching and flushing notifies
     - x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump
     - drm/ttm: flush the fence on the bo after we individualize the reservation
       object
     - clk: Don't cache errors from clk_ops::get_phase()
     - clk: at91: usb: continue if clk_hw_round_rate() return zero
     - net/mlx5e: Enforce setting of a single FEC mode
     - f2fs: fix the panic in do_checkpoint()
     - ARM: dts: rockchip: fix vqmmc-supply property name for rk3188-bqedison2qc
     - arm64: dts: allwinner: a64: Fix display clock register range
     - power: supply: bq27xxx_battery: Silence deferred-probe error
     - clk: tegra: Fix Tegra PMC clock out parents
     - arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194
     - arm64: tegra: Fix Tegra194 PCIe compatible string
     - arm64: dts: clearfog-gt-8k: set gigabit PHY reset deassert delay
     - soc: imx: gpc: fix power up sequencing
     - dma-coherent: fix integer overflow in the reserved-memory dma allocation
     - rtc: 88pm860x: fix possible race condition
     - NFS: alloc_nfs_open_context() must use the file cred when available
     - NFSv4/pnfs: Return valid stateids in nfs_layout_find_inode_by_stateid()
     - NFSv4.2: error out when relink swapfile
     - ARM: dts: rockchip: fix lvds-encoder ports subnode for rk3188-bqedison2qc
     - KVM: PPC: Book3S HV: Fix H_CEDE return code for nested guests
     - f2fs: fix to show norecovery mount option
     - phy: uniphier-usb3ss: Add Pro5 support
     - NFS: direct.c: Fix memory leak of dreq when nfs_get_lock_context fails
     - f2fs: Fix mount failure due to SPO after a successful online resize FS
     - f2fs: Add a new CP flag to help fsck fix resize SPO issues
     - s390/cpuinfo: fix wrong output when CPU0 is offline
     - hibernate: Allow uswsusp to write to swap
     - btrfs: add RCU locks around block group initialization
     - powerpc/prom_init: Pass the "os-term" message to hypervisor
     - powerpc/maple: Fix declaration made after definition
     - s390/cpum_sf: Fix wrong page count in error message
     - ext4: do not commit super on read-only bdev
     - um: ubd: Prevent buffer overrun on command completion
     - cifs: Allocate encryption header through kmalloc
     - mm/hugetlb: fix build failure with HUGETLB_PAGE but not HUGEBTLBFS
     - drm/nouveau/svm: check for SVM initialized before migrating
     - drm/nouveau/svm: fix vma range check for migration
     - include/linux/swapops.h: correct guards for non_swap_entry()
     - percpu_counter: fix a data race at vm_committed_as
     - compiler.h: fix error in BUILD_BUG_ON() reporting
     - KVM: s390: vsie: Fix possible race when shadowing region 3 tables
     - drm/nouveau: workaround runpm fail by disabling PCI power management on
       certain intel bridges
     - leds: core: Fix warning message when init_data
     - x86: ACPI: fix CPU hotplug deadlock
     - csky: Fixup cpu speculative execution to IO area
     - drm/amdkfd: kfree the wrong pointer
     - NFS: Fix memory leaks in nfs_pageio_stop_mirroring()
     - csky: Fixup get wrong psr value from phyical reg
     - f2fs: fix NULL pointer dereference in f2fs_write_begin()
     - ACPICA: Fixes for acpiExec namespace init file
     - um: falloc.h needs to be directly included for older libc
     - drm/vc4: Fix HDMI mode validation
     - iommu/virtio: Fix freeing of incomplete domains
     - iommu/vt-d: Fix mm reference leak
     - ext2: fix empty body warnings when -Wextra is used
     - iommu/vt-d: Silence RCU-list debugging warning in dmar_find_atsr()
     - iommu/vt-d: Fix page request descriptor size
     - ext2: fix debug reference to ext2_xattr_cache
     - sunrpc: Fix gss_unwrap_resp_integ() again
     - csky: Fixup init_fpu compile warning with __init
     - power: supply: axp288_fuel_gauge: Broaden vendor check for Intel Compute
       Sticks.
     - libnvdimm: Out of bounds read in __nd_ioctl()
     - iommu/amd: Fix the configuration of GCR3 table root pointer
     - f2fs: fix to wait all node page writeback
     - drm/nouveau/gr/gp107,gp108: implement workaround for HW hanging during init
     - net: dsa: bcm_sf2: Fix overflow checks
     - dma-debug: fix displaying of dma allocation type
     - fbdev: potential information leak in do_fb_ioctl()
     - ARM: dts: sunxi: Fix DE2 clocks register range
     - iio: si1133: read 24-bit signed integer for measurement
     - fbmem: Adjust indentation in fb_prepare_logo and fb_blank
     - tty: evh_bytechan: Fix out of bounds accesses
     - locktorture: Print ratio of acquisitions, not failures
     - mtd: rawnand: free the nand_device object
     - mtd: spinand: Explicitly use MTD_OPS_RAW to write the bad block marker to
       OOB
     - docs: Fix path to MTD command line partition parser
     - mtd: lpddr: Fix a double free in probe()
     - mtd: phram: fix a double free issue in error path
     - KEYS: Don't write out to userspace while holding key semaphore
     - bpf: fix buggy r0 retval refinement for tracing helpers
     - bpf: Test_verifier, bpf_get_stack return value add <0
     - bpf: Test_progs, add test to catch retval refine error handling
     - SAUCE: bpf: Test_progs, fix test_get_stack_rawtp_err.c build
     - bpf, test_verifier: switch bpf_get_stack's 0 s> r8 test
     - Linux 5.4.35
   * Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW),
     REV=0x354 [8086:a0f0] subsystem id [1a56:1651] wireless adapter not found
     due to firmware crash (LP: #1874685)
     - iwlwifi: pcie: handle QuZ configs with killer NICs as well
   * Support DMIC micmute LED on HP platforms (LP: #1876859)
     - ALSA: hda/realtek - Introduce polarity for micmute LED GPIO
     - ALSA: hda/realtek - Enable micmute LED on and HP system
     - ALSA: hda/realtek - Add LED class support for micmute LED
     - ALSA: hda/realtek - Fix unused variable warning w/o
       CONFIG_LEDS_TRIGGER_AUDIO
     - ASoC: SOF: Update correct LED status at the first time usage of
       update_mute_led()
   * linux: riscv: set max_pfn to the PFN of the last page (LP: #1876885)
     - riscv: set max_pfn to the PFN of the last page
   * Dell XPS 13 9300 mirror mode doesn't work sometimes with WD19TB
     (LP: #1877013)
     - drm/i915/perf: Do not clear pollin for small user read buffers
   * [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than
     configured via CONFIG_PCI_NR_FUNCTIONS (LP: #1874057)
     - s390/pci: Fix zpci_alloc_domain() over allocation
   * [Ubuntu 20.04] net/mlx5e: Fix endianness handling in pedit mask
     (LP: #1872726)
     - net/mlx5e: Fix endianness handling in pedit mask
   * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
     upgrade to 20.04 (LP: #1875665)
     - [Config] Turn off CONFIG_RT_GROUP_SCHED everywhere
   * ceph -- Unable to mount ceph volume on s390x (LP: #1875863)
     - ceph: fix endianness bug when handling MDS session feature bits
   * Do not treat unresolved test case in ftrace from ubuntu_kernel_selftests as
     failure (LP: #1877958)
     - ftrace/selftest: make unresolved cases cause failure if --fail-unresolved
       set
   * Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
     - SAUCE: rtc: add am-1805 RTC driver
   * alsa/sof: kernel oops on the machine without Intel hdmi audio codec (a
     regression in the  asoc machine driver) (LP: #1874359)
     - SAUCE: ASoC: intel/skl/hda - fix oops on systems without i915 audio codec
   * 'Elan touchpad' not detected on 'Lenovo ThinkBook 15 IIL' (LP: #1861610)
     - SAUCE: Input: elan_i2c - add more hardware ID for Lenovo laptop
   * focal/linux: 5.4.0-33.37 -proposed tracker (LP: #1879926)
   * Docker registry doesn't stay up and keeps restarting (LP: #1879690)
     - Revert "UBUNTU: SAUCE: overlayfs: fix shitfs special-casing"
     - Revert "UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as
       underlay"
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