linux-oem-5.6 5.6.0-1011.11 source package in Ubuntu

Changelog

linux-oem-5.6 (5.6.0-1011.11) focal; urgency=medium

  * focal/linux-oem-5.6: 5.6.0-1011.11 -proposed tracker (LP: #1880094)

  * 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

  * Focal update: v5.6.14 upstream stable release (LP: #1879724)
    - KVM: nVMX: Consolidate nested MTF checks to helper function
    - kvm: nVMX: reflect MTF VM-exits if injected by L1
    - xprtrdma: Clean up the post_send path
    - xprtrdma: Fix trace point use-after-free race
    - 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
    - KVM: arm: vgic-v2: Only use the virtual state when userspace accesses
      pending bits
    - 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
    - hv_netvsc: Fix netvsc_start_xmit's return type
    - 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
    - net: stmmac: gmac5+: fix potential integer overflow on 32 bit multiply
    - iommu/amd: Fix race in increase_address_space()/fetch_pte()
    - iommu/amd: Update Device Table in increase_address_space()
    - net: dsa: ocelot: the MAC table on Felix is twice as large
    - net: mscc: ocelot: ANA_AUTOAGE_AGE_PERIOD holds a value in seconds, not ms
    - mmc: sdhci-acpi: Add SDHCI_QUIRK2_BROKEN_64_BIT_DMA for AMDI0040
    - dpaa2-eth: properly handle buffer size restrictions
    - mptcp: set correct vfs info for subflows
    - 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
    - net: broadcom: Select BROADCOM_PHY for BCMGENET
    - dmaengine: xilinx_dma: Add missing check for empty list
    - 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
    - drm/amd/display: blank dp stream before re-train the link
    - 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: Defer cursor update around VUPDATE for all ASIC
    - 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()
    - fibmap: Warn and return an error in case of block > INT_MAX
    - io_uring: use cond_resched() in io_ring_ctx_wait_and_kill()
    - io_uring: check non-sync defer_list carefully
    - 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
    - drm/tegra: Fix SMMU support on Tegra124 and Tegra210
    - bpf: Fix error return code in map_lookup_and_delete_elem()
    - ALSA: firewire-lib: fix 'function sizeof not defined' error of tracepoints
      format
    - cachefiles: Fix corruption of the return value in
      cachefiles_read_or_alloc_pages()
    - i40iw: Fix error handling in i40iw_manage_arp_cache()
    - drm/i915/gt: Make timeslicing an explicit engine property
    - 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
    - drm/i915/gem: Remove object_is_locked assertion from
      unpin_from_display_plane
    - 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: Fix fscache super_cookie allocation
    - NFSv4: Fix fscache cookie aux_data to ensure change_attr is included
    - hwmon: (drivetemp) Fix SCT support if SCT data tables are not supported
    - 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
    - netfilter: conntrack: fix infinite loop on rmmod
    - drm/i915: Mark concurrent submissions with a weak-dependency
    - nfs: fix NULL deference in nfs4_get_valid_delegation
    - SUNRPC: Signalled ASYNC tasks need to exit
    - tracing: Wait for preempt irq delay thread to execute
    - netfilter: flowtable: set NF_FLOW_TEARDOWN flag on entry expiration
    - 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
    - x86/ftrace: Have ftrace trampolines turn read-only at the end of system boot
      up
    - hwmon: (da9052) Synchronize access with mfd
    - s390/ism: fix error return code in ism_probe()
    - drm/i915: Handle idling during i915_gem_evict_something busy loops
    - mm, memcg: fix inconsistent oom event behavior
    - epoll: call final ep_events_available() check under the lock
    - bpf: Fix bug in mmap() implementation for BPF array map
    - 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
    - bootconfig: Fix to remove bootconfig data from initrd while boot
    - bootconfig: Fix to prevent warning message if no bootconfig option
    - 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: gadget: fix illegal array access in binding with UDC
    - 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
    - drm/amd/amdgpu: add raven1 part to the gfxoff quirk list
    - powerpc/vdso32: Fallback on getres syscall when clock is unknown
    - powerpc/32s: Fix build failure with CONFIG_PPC_KUAP_DEBUG
    - cifs: fix leaked reference on requeued write
    - KVM: x86: Fix pkru save/restore when guest CR4.PKE=0, move it to x86.c
    - 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
    - arm64: dts: meson-g12b-ugoos-am6: fix usb vbus-supply
    - usb: gadget: tegra-xudc: Fix idle suspend/resume
    - 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: ti: clkctrl: Fix Bad of_node_put within clkctrl_get_name
    - clk: Unlink clock if failed to prepare or enable
    - arm64: dts: meson-g12b-khadas-vim3: add missing frddr_a status property
    - arm64: dts: qcom: msm8996: Reduce vdd_apc voltage
    - 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
    - dt-bindings: dma: fsl-edma: fix ls1028a-edma compatible
    - SUNRPC: Revert 241b1f419f0e ("SUNRPC: Remove xdr_buf_trim()")
    - bpf: Fix sk_psock refcnt leak when receiving message
    - powerpc/uaccess: Evaluate macro arguments once, before user access is
      allowed
    - powerpc/ima: Fix secure boot rules in ima arch policy
    - RDMA/uverbs: Do not discard the IB_EVENT_DEVICE_FATAL event
    - RDMA/uverbs: Move IB_EVENT_DEVICE_FATAL to destroy_uobj
    - riscv: perf: RISCV_BASE_PMU should be independent
    - KVM: x86: Fix off-by-one error in kvm_vcpu_ioctl_x86_setup_mce
    - bpf: Enforce returning 0 for fentry/fexit progs
    - selftests/bpf: Enforce returning 0 for fentry/fexit programs
    - bpf: Restrict bpf_trace_printk()'s %s usage and add %pks, %pus specifier
    - Makefile: disallow data races on gcc-10 as well
    - Linux 5.6.14

  * upgrading to 4.15.0-99-generic breaks the sound and the trackpad
    (LP: #1875916) // Focal update: v5.6.14 upstream stable release
    (LP: #1879724)
    - 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: v5.6.14 upstream stable release
    (LP: #1879724)
    - ALSA: hda/realtek - Fix S3 pop noise on Dell Wyse

  * Don't register platform::micmute if the related tokens don't exist
    (LP: #1877275)
    - SAUCE: platform/x86: dell-laptop: don't register platform::micmute if the
      related tokens don't exist

  * alsa/hdmi: restore the component support patch_nvhdmi (LP: #1878554)
    - SAUCE: Revert "ALSA: hda - Disable audio component for legacy Nvidia HDMI
      codecs"

  * 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()

  * Allow host runtime PM as default for Intel Tiger Lake xHCI (LP: #1878149)
    - xhci-pci: Allow host runtime PM as default for Intel Tiger Lake xHCI

  * [TGL] graphics kernel support (LP: #1855399)
    - drm/i915/perf: Invalidate OA TLB on when closing perf stream
    - drm/i915: use forced codec wake on all gen9+ platforms
    - drm/i915/tgl: Add definitions for VRR registers and bits
    - drm/i915/dp: Return the right vswing tables
    - drm/i915/tc/icl: Update TC vswing tables
    - drm/i915/tgl: Make Wa_14010229206 permanent
    - drm/i915: Use intel_attached_encoder()
    - drm/i915: Prefer intel_connector over drm_connector in hotplug code
    - drm/i915: Introduce intel_connector_hpd_pin()
    - drm/i915: Add a retry counter for hotplug detect retries
    - drm/i915: Extend hotplug detect retry on TypeC connectors to 5 seconds
    - drm/i915: do AUD_FREQ_CNTRL state save on all gen9+ platforms
    - drm/i915/tgl: Add Wa_14010477008:tgl
    - drm/i915/tgl: Extend Wa_1409767108:tgl to B0 stepping
    - drm/i915/tgl: Initialize multicast register steering for workarounds
    - drm/i915/tgl: TBT AUX should use TC power well ops
    - drm/i915/display: Load DP_TP_CTL/STATUS offset before use it
    - drm/i915: Use single set of AUX powerwell ops for gen11+
    - drm/i915/tgl: Wa_14011059788
    - drm/i915/tgl+: Fix interrupt handling for DP AUX transactions
    - Revert "drm/i915/tgl: Include ro parts of l3 to invalidate"
    - drm/i915/gen12: Fix HDC pipeline flush
    - drm/i915/gen12: Flush L3
    - drm/i915/gen12: Invalidate aux table entries forcibly
    - drm/i915/gen12: Add aux table invalidate for all engines

  * Focal update: v5.6.13 upstream stable release (LP: #1878944)
    - thunderbolt: Check return value of tb_sw_read() in usb4_switch_op()
    - USB: serial: qcserial: Add DW5816e support
    - 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
    - ext4: don't set dioread_nolock by default for blocksize < pagesize
    - ext4: disable dioread_nolock whenever delayed allocation is disabled
    - 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
    - cxgb4: fix EOTID leak when disabling TC-MQPRIO offload
    - devlink: Fix reporter's recovery condition
    - 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: bridge: vlan: Add a schedule point during VLAN processing
    - net: dsa: Do not leave DSA master with NULL netdev_ops
    - net: dsa: Do not make user port errors fatal
    - 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: phy: marvell10g: fix temperature sensor on 2110
    - 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
    - selftests: net: tcp_mmap: clear whole tcp_zerocopy_receive struct
    - selftests: net: tcp_mmap: fix SO_RCVLOWAT setting
    - 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/mlx5e: Fix q counters on uplink representors
    - net: mvpp2: prevent buffer overflow in mvpp22_rss_ctx()
    - net: mvpp2: cls: Prevent buffer overflow in mvpp2_ethtool_cls_rule_del()
    - wireguard: queueing: cleanup ptr_ring in error path of packet_queue_init
    - wireguard: receive: use tunnel helpers for decapsulating ECN markings
    - net: enetc: fix an issue about leak system resources
    - wireguard: socket: remove errant restriction on looping to self
    - wireguard: send/receive: cond_resched() when processing worker ringbuffers
    - 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/boottime: Fix kprobe event API usage
    - tracing/kprobes: Reject new event if loc is NULL
    - tracing: Wait for preempt irq delay thread to finish
    - tracing: Add a vmalloc_sync_mappings() for safe measure
    - crypto: arch/nhpoly1305 - process in explicit 4k chunks
    - crypto: arch/lib - limit simd usage to 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
    - driver core: platform: Initialize dma_parms for platform devices
    - amba: Initialize dma_parms for amba devices
    - mei: me: disable mei interface on LBG servers.
    - drm: ingenic-drm: add MODULE_DEVICE_TABLE
    - drm/amd/display: work around fp code being emitted outside of
      DC_FP_START/END
    - 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: fix endianness bug when handling MDS session feature bits
    - 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
    - riscv: set max_pfn to the PFN of the last page
    - 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/mm/cpa: Flush direct map alias during cpa
    - 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 __switch_to_asm()
    - 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
    - kvm: ioapic: Restrict lazy EOI update to edge-triggered interrupts
    - 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
    - io_uring: don't use 'fd' for openat/openat2/statx
    - fsnotify: replace inode pointer with an object id
    - fanotify: merge duplicate events on parent and child
    - Linux 5.6.13

  * Focal update: v5.6.12 upstream stable release (LP: #1878237)
    - vhost: vsock: kick send_pkt worker once device is started
    - drm/bridge: analogix_dp: Split bind() into probe() and real bind()
    - ASoC: topology: Add missing memory checks
    - 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
    - SUNRPC/cache: Fix unsafe traverse caused double-free in cache_purge
    - selftests: vm: Do not override definition of ARCH
    - selftests: vm: Fix 64-bit test builds for powerpc64le
    - Revert "Kernel selftests: tpm2: check for tpm support"
    - selftests/ipc: Fix test failure seen after initial test run
    - drm/bridge: anx6345: set correct BPC for display_info of connector
    - scsi: sg: add sg_remove_request in sg_write
    - 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/amd/powerplay: fix resume failed as smu table initialize early exit
    - 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
    - ftrace: Fix memory leak caused by not freeing entry in
      unregister_ftrace_direct()
    - net: phy: bcm84881: clear settings on link down
    - 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
    - tools/runqslower: Ensure own vmlinux.h is picked up first
    - sctp: Fix SHUTDOWN CTSN Ack in the peer restart case
    - 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
    - mm/mremap: Add comment explaining the untagging behaviour of mremap()
    - Linux 5.6.12

  * Focal update: v5.6.11 upstream stable release (LP: #1877132)
    - drm/scheduler: fix drm_sched_get_cleanup_job
    - dma-buf: Fix SET_NAME ioctl uapi
    - drm/amdgpu: invalidate L2 before SDMA IBs (v2)
    - drm/edid: Fix off-by-one in DispID DTD pixel clock
    - drm/amd/display: Fix green screen issue after suspend
    - drm/i915/gem: Hold obj->vma.lock over for_each_ggtt_vma()
    - drm/i915/gt: Check cacheline is valid before acquiring
    - 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: 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
    - x86/hyperv: Suspend/resume the VP assist page for hibernation
    - Drivers: hv: vmbus: Fix Suspend-to-Idle for Generation-2 VM
    - dlmfs_file_write(): fix the bogosity in handling non-zero *ppos
    - selinux: properly handle multiple messages in selinux_netlink_send()
    - 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
    - block: remove the bd_openers checks in blk_drop_partitions
    - 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/uverbs: Fix a race with disassociate and exit_mmap()
    - 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 overwriting of uobj in case of error
    - 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
    - dmaengine: hisilicon: Fix build error without PCI_MSI
    - 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
    - dmaengine: ti: k3-psil: fix deadlock on error path
    - dmaengine: fix channel index enumeration
    - scsi: target/iblock: fix WRITE SAME zeroing
    - iommu: Properly export iommu_group_get_for_dev()
    - iommu/vt-d: Use right Kconfig option name
    - 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
    - drm/i915/selftests: Fix i915_address_space refcnt leak
    - nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl
    - dmaengine: dmatest: Fix iteration non-stop logic
    - drm/i915: Use proper fault mask in interrupt postinstall too
    - dmaengine: dmatest: Fix process hang when reading 'wait' parameter
    - arm64: vdso: Add -fasynchronous-unwind-tables to cflags
    - io_uring: statx must grab the file table for valid fd
    - Linux 5.6.11

  * Add debian/rules targets to compile/run kernel selftests (LP: #1874286)
    - [Packaging] add support to compile/run selftests

  * Focal update: v5.6.10 upstream stable release (LP: #1876994)
    - Linux 5.6.10

  * Focal update: v5.6.9 upstream stable release (LP: #1876993)
    - 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
    - ARM: dts: bcm283x: Add cells encoding format to firmware bus
    - 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
    - iio: imu: st_lsm6dsx: fix read misalignment on untagged FIFO
    - iio: imu: st_lsm6dsx: specify slave odr in slv_odr
    - 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
    - iwlwifi: actually check allocated conf_tlv pointer
    - ASoC: samsung: s3c24xx-i2s: Fix build after removal of DAI suspend/resume
    - 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()
    - ARM: dts: OMAP3: disable RNG on N950/N9
    - bpf: Forbid XADD on spilled pointers for unprivileged users
    - brcmfmac: add stub for monitor interface xmit
    - i2c: altera: use proper variable to hold errno
    - hwmon: (drivetemp) Use drivetemp's true module name in Kconfig section
    - clk: asm9260: fix __clk_hw_register_fixed_rate_with_accuracy typo
    - rtw88: avoid unused function warnings
    - hwmon: (drivetemp) Return -ENODATA for invalid temperatures
    - rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket
    - netfilter: nf_tables: reintroduce the NFT_SET_CONCAT flag
    - efi/x86: Don't remap text<->rodata gap read-only for mixed mode
    - net/cxgb4: Check the return from t4_query_params properly
    - tipc: fix incorrect increasing of link window
    - 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 Zhaoxin Vendor ID
    - PCI: Add ACS quirk for Zhaoxin multi-function devices
    - 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
    - remoteproc: mtk_scp: use dma_addr_t for DMA API
    - 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: Fix handling of XADD on BTF memory
    - bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B
    - 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
    - bpf: Propagate expected_attach_type when verifying freplace programs
    - selftests/bpf: Fix a couple of broken test_btf cases
    - mm: shmem: disable interrupt when acquiring info->lock in userfaultfd_copy
      path
    - xfs: clear PF_MEMALLOC before exiting xfsaild thread
    - 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
    - drm/amdgpu: fix wrong vram lost counter increment V2
    - 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
    - sched/isolation: Allow "isolcpus=" to skip unknown sub-parameters
    - sched/vtime: Work around an unitialized variable warning
    - 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
    - irqchip/gic-v4.1: Add support for VPENDBASER's Dirty+Valid signaling
    - blk-mq: Put driver tag in blk_mq_dispatch_rq_list() when no budget
    - irqchip/meson-gpio: Fix HARDIRQ-safe -> HARDIRQ-unsafe lock order
    - hwmon: (jc42) Fix name to have no illegal characters
    - sfc: fix XDP-redirect in this driver
    - taprio: do not use BIT() in TCA_TAPRIO_ATTR_FLAG_* definitions
    - tipc: Add a missing case of TIPC_DIRECT_MSG type
    - 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: stm32: spdifrx: fix regmap status check
    - Linux 5.6.9

  * Miscellaneous Ubuntu changes
    - SAUCE: skip building selftest 'runqslower' if kernel not built
    - SAUCE: Import aufs driver
    - [Config] Enable aufs

 -- Timo Aaltonen <email address hidden>  Fri, 22 May 2020 11:35:42 +0300