[ubuntu/bionic-security] linux-gcp-5.4 5.4.0-1072.77~18.04.1 (Accepted)
Andy Whitcroft
apw at canonical.com
Tue Apr 19 20:18:51 UTC 2022
linux-gcp-5.4 (5.4.0-1072.77~18.04.1) bionic; urgency=medium
* bionic/linux-gcp-5.4: 5.4.0-1072.77~18.04.1 -proposed tracker (LP: #1968667)
* Miscellaneous Ubuntu changes
- [packaging] Enable arm64 builds
- [packaging] Override master annotations in local-mangle
- [packaging] Ignore missing arm64 modules
[ Ubuntu: 5.4.0-1072.77 ]
* focal/linux-gcp: 5.4.0-1072.77 -proposed tracker (LP: #1968829)
* Miscellaneous Ubuntu changes
- [packaging] Update annotations for arm64
- [packaging] update getabis for arm64
- [packaging] Fix annotations file
- [config] Update config for arm64
* focal/linux: 5.4.0-109.123 -proposed tracker (LP: #1968290)
* USB devices not detected during boot on USB 3.0 hubs (LP: #1968210)
- SAUCE: Revert "Revert "xhci: Set HCD flag to defer primary roothub
registration""
- SAUCE: Revert "Revert "usb: core: hcd: Add support for deferring roothub
registration""
[ Ubuntu: 5.4.0-1071.76 ]
* focal/linux-gcp: 5.4.0-1071.76 -proposed tracker (LP: #1967374)
* Update gvnic driver code (LP: #1953575)
- netdev: pass the stuck queue to the timeout handler
- gve: Get and set Rx copybreak via ethtool
- gve: Add stats for gve.
- gve: Use dev_info/err instead of netif_info/err.
- gve: Add Gvnic stats AQ command and ethtool show/set-priv-flags.
- gve: NIC stats for report-stats and for ethtool
- gve: Batch AQ commands for creating and destroying queues.
- gve: Use link status register to report link status
- gve: Enable Link Speed Reporting in the driver.
- gve: Replace zero-length array with flexible-array member
- gve: Add support for raw addressing device option
- gve: Add support for raw addressing to the rx path
- gve: Rx Buffer Recycling
- net: gve: convert strlcpy to strscpy
- net: gve: remove duplicated allowed
- gve: Move some static functions to a common file
- gve: gve_rx_copy: Move padding to an argument
- gve: Make gve_rx_slot_page_info.page_offset an absolute offset
- SAUCE: Revert "gve: Check TX QPL was actually assigned"
- gve: Add support for raw addressing in the tx path
- gve: Introduce a new model for device options
- gve: Introduce per netdev `enum gve_queue_format`
- gve: adminq: DQO specific device descriptor logic
- gve: Add support for DQO RX PTYPE map
- gve: Add dqo descriptors
- gve: Add DQO fields for core data structures
- gve: Update adminq commands to support DQO queues
- gve: DQO: Add core netdev features
- gve: DQO: Add ring allocation and initialization
- gve: DQO: Configure interrupts on device up
- gve: DQO: Add TX path
- gve: DQO: Add RX path
- gve: Fix warnings reported for DQO patchset
- gve: DQO: Fix off by one in gve_rx_dqo()
- gve: Propagate error codes to caller
- gve: Simplify code and axe the use of a deprecated API
- gve: DQO: Remove incorrect prefetch
- gve: fix the wrong AdminQ buffer overflow check
- gve: DQO: avoid unused variable warnings
- gve: Check TX QPL was actually assigned
- gve: Avoid freeing NULL pointer
- gve: Properly handle errors in gve_assign_qpl
- gve: report 64bit tx_bytes counter from gve_handle_report_stats()
- gve: Switch to use napi_complete_done
- gve: Add rx buffer pagecnt bias
- gve: Do lazy cleanup in TX path
- gve: Recover from queue stall due to missed IRQ
- gve: Add netif_set_xps_queue call
- gve: Allow pageflips on larger pages
- gve: Track RX buffer allocation failures
- gve: Add RX context.
- gve: Implement packet continuation for RX.
- gve: Add a jumbo-frame device option.
- gve: Fix off by one in gve_tx_timeout()
- gve: fix unmatched u64_stats_update_end()
- gve: fix for null pointer dereference.
- gve: Correct order of processing device options
- gve: Add optional metadata descriptor type GVE_TXD_MTD
- gve: Move the irq db indexes out of the ntfy block struct
- gve: Update gve_free_queue_page_list signature
- gve: remove memory barrier around seqno
- gve: Implement suspend/resume/shutdown
- gve: Add consumed counts to ethtool stats
- gve: Add tx|rx-coalesce-usec for DQO
- gve: Use kvcalloc() instead of kvzalloc()
* focal/linux: 5.4.0-108.122 -proposed tracker (LP: #1966740)
* Packaging resync (LP: #1786013)
- [Packaging] resync dkms-build{,--nvidia-N} from LRMv5
- debian/dkms-versions -- update from kernel-versions (main/2022.03.21)
* Low RX performance for 40G Solarflare NICs (LP: #1964512)
- SAUCE: sfc: The size of the RX recycle ring should be more flexible
* [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction
(LP: #1962831)
- selftests: kvm: add _vm_ioctl
- selftests: kvm: Introduce the TEST_FAIL macro
- KVM: selftests: Add GUEST_ASSERT variants to pass values to host
- KVM: s390: gaccess: Refactor gpa and length calculation
- KVM: s390: gaccess: Refactor access address range check
- KVM: s390: gaccess: Cleanup access to guest pages
- s390/uaccess: introduce bit field for OAC specifier
- s390/uaccess: fix compile error
- s390/uaccess: Add copy_from/to_user_key functions
- KVM: s390: Honor storage keys when accessing guest memory
- KVM: s390: handle_tprot: Honor storage keys
- KVM: s390: selftests: Test TEST PROTECTION emulation
- KVM: s390: Add optional storage key checking to MEMOP IOCTL
- KVM: s390: Add vm IOCTL for key checked guest absolute memory access
- KVM: s390: Rename existing vcpu memop functions
- KVM: s390: Add capability for storage key extension of MEM_OP IOCTL
- KVM: s390: Update api documentation for memop ioctl
- KVM: s390: Clarify key argument for MEM_OP in api docs
- KVM: s390: Add missing vm MEM_OP size check
* 【sec-0911】 fail to reset sec module (LP: #1943301)
- crypto: hisilicon/sec2 - Add workqueue for SEC driver.
- crypto: hisilicon/sec2 - update SEC initialization and reset
* Lots of hisi_qm zombie task slow down system after stress test
(LP: #1932117)
- crypto: hisilicon - Use one workqueue per qm instead of per qp
* Lots of hisi_qm zombie task slow down system after stress test
(LP: #1932117) // 【sec-0911】 fail to reset sec module (LP: #1943301)
- crypto: hisilicon - Unify hardware error init/uninit into QM
* [UBUNTU 20.04] Fix SIGP processing on KVM/s390 (LP: #1962578)
- KVM: s390: Simplify SIGP Set Arch handling
- KVM: s390: Add a routine for setting userspace CPU state
* Move virtual graphics drivers from linux-modules-extra to linux-modules
(LP: #1960633)
- [Packaging] Move VM DRM drivers into modules
* Focal update: v5.4.178 upstream stable release (LP: #1964634)
- audit: improve audit queue handling when "audit=1" on cmdline
- ASoC: ops: Reject out of bounds values in snd_soc_put_volsw()
- ASoC: ops: Reject out of bounds values in snd_soc_put_volsw_sx()
- ASoC: ops: Reject out of bounds values in snd_soc_put_xr_sx()
- ALSA: usb-audio: Simplify quirk entries with a macro
- ALSA: hda/realtek: Add quirk for ASUS GU603
- ALSA: hda/realtek: Add missing fixup-model entry for Gigabyte X570 ALC1220
quirks
- ALSA: hda/realtek: Fix silent output on Gigabyte X570S Aorus Master (newer
chipset)
- ALSA: hda/realtek: Fix silent output on Gigabyte X570 Aorus Xtreme after
reboot from Windows
- btrfs: fix deadlock between quota disable and qgroup rescan worker
- drm/nouveau: fix off by one in BIOS boundary checking
- mm/kmemleak: avoid scanning potential huge holes
- block: bio-integrity: Advance seed correctly for larger interval sizes
- memcg: charge fs_context and legacy_fs_context
- IB/rdmavt: Validate remote_addr during loopback atomic tests
- RDMA/siw: Fix broken RDMA Read Fence/Resume logic.
- RDMA/mlx4: Don't continue event handler after memory allocation failure
- iommu/vt-d: Fix potential memory leak in intel_setup_irq_remapping()
- iommu/amd: Fix loop timeout issue in iommu_ga_log_enable()
- spi: bcm-qspi: check for valid cs before applying chip select
- spi: mediatek: Avoid NULL pointer crash in interrupt
- spi: meson-spicc: add IRQ check in meson_spicc_probe
- net: ieee802154: hwsim: Ensure proper channel selection at probe time
- net: ieee802154: mcr20a: Fix lifs/sifs periods
- net: ieee802154: ca8210: Stop leaking skb's
- net: ieee802154: Return meaningful error codes from the netlink helpers
- net: macsec: Verify that send_sci is on when setting Tx sci explicitly
- net: stmmac: dump gmac4 DMA registers correctly
- net: stmmac: ensure PTP time register reads are consistent
- drm/i915/overlay: Prevent divide by zero bugs in scaling
- ASoC: fsl: Add missing error handling in pcm030_fabric_probe
- ASoC: xilinx: xlnx_formatter_pcm: Make buffer bytes multiple of period bytes
- ASoC: cpcap: Check for NULL pointer after calling of_get_child_by_name
- ASoC: max9759: fix underflow in speaker_gain_control_put()
- pinctrl: bcm2835: Fix a few error paths
- scsi: bnx2fc: Make bnx2fc_recv_frame() mp safe
- nfsd: nfsd4_setclientid_confirm mistakenly expires confirmed client.
- selftests: futex: Use variable MAKE instead of make
- rtc: cmos: Evaluate century appropriate
- EDAC/altera: Fix deferred probing
- EDAC/xgene: Fix deferred probing
- ext4: fix error handling in ext4_restore_inline_data()
- cgroup/cpuset: Fix "suspicious RCU usage" lockdep warning
- Linux 5.4.178
* Focal update: v5.4.177 upstream stable release (LP: #1964628)
- PCI: pciehp: Fix infinite loop in IRQ handler upon power fault
- psi: Fix uaf issue when psi trigger is destroyed while being polled
- ipheth: fix EOVERFLOW in ipheth_rcvbulk_callback
- net: amd-xgbe: ensure to reset the tx_timer_active flag
- net: amd-xgbe: Fix skb data length underflow
- rtnetlink: make sure to refresh master_dev/m_ops in __rtnl_newlink()
- cpuset: Fix the bug that subpart_cpus updated wrongly in update_cpumask()
- af_packet: fix data-race in packet_setsockopt / packet_setsockopt
- Linux 5.4.177
* Focal update: v5.4.176 upstream stable release (LP: #1962345)
- s390/hypfs: include z/VM guests with access control group set
- scsi: zfcp: Fix failed recovery on gone remote port with non-NPIV FCP
devices
- udf: Restore i_lenAlloc when inode expansion fails
- udf: Fix NULL ptr deref when converting from inline format
- PM: wakeup: simplify the output logic of pm_show_wakelocks()
- tracing/histogram: Fix a potential memory leak for kstrdup()
- tracing: Don't inc err_log entry count if entry allocation fails
- fsnotify: fix fsnotify hooks in pseudo filesystems
- drm/etnaviv: relax submit size limits
- arm64: errata: Fix exec handling in erratum 1418040 workaround
- netfilter: nft_payload: do not update layer 4 checksum when mangling
fragments
- serial: 8250: of: Fix mapped region size when using reg-offset property
- serial: stm32: fix software flow control transfer
- tty: n_gsm: fix SW flow control encoding/handling
- tty: Add support for Brainboxes UC cards.
- usb-storage: Add unusual-devs entry for VL817 USB-SATA bridge
- usb: common: ulpi: Fix crash in ulpi_match()
- usb: gadget: f_sourcesink: Fix isoc transfer for USB_SPEED_SUPER_PLUS
- USB: core: Fix hang in usb_kill_urb by adding memory barriers
- usb: typec: tcpm: Do not disconnect while receiving VBUS off
- ucsi_ccg: Check DEV_INT bit only when starting CCG4
- net: sfp: ignore disabled SFP node
- powerpc/32: Fix boot failure with GCC latent entropy plugin
- i40e: Increase delay to 1 s after global EMP reset
- i40e: Fix issue when maximum queues is exceeded
- i40e: Fix queues reservation for XDP
- i40e: fix unsigned stat widths
- rpmsg: char: Fix race between the release of rpmsg_ctrldev and cdev
- rpmsg: char: Fix race between the release of rpmsg_eptdev and cdev
- scsi: bnx2fc: Flush destroy_work queue before calling bnx2fc_interface_put()
- ipv6_tunnel: Rate limit warning messages
- net: fix information leakage in /proc/net/ptype
- hwmon: (lm90) Mark alert as broken for MAX6646/6647/6649
- hwmon: (lm90) Mark alert as broken for MAX6680
- ping: fix the sk_bound_dev_if match in ping_lookup
- ipv4: avoid using shared IP generator for connected sockets
- hwmon: (lm90) Reduce maximum conversion rate for G781
- NFSv4: Handle case where the lookup of a directory fails
- NFSv4: nfs_atomic_open() can race when looking up a non-regular file
- net-procfs: show net devices bound packet types
- drm/msm: Fix wrong size calculation
- drm/msm/dsi: Fix missing put_device() call in dsi_get_phy
- drm/msm/dsi: invalid parameter check in msm_dsi_phy_enable
- ipv6: annotate accesses to fn->fn_sernum
- NFS: Ensure the server has an up to date ctime before hardlinking
- NFS: Ensure the server has an up to date ctime before renaming
- netfilter: conntrack: don't increment invalid counter on NF_REPEAT
- net: phy: broadcom: hook up soft_reset for BCM54616S
- phylib: fix potential use-after-free
- rxrpc: Adjust retransmission backoff
- hwmon: (lm90) Mark alert as broken for MAX6654
- ibmvnic: init ->running_cap_crqs early
- ibmvnic: don't spin in tasklet
- drm/msm/hdmi: Fix missing put_device() call in msm_hdmi_get_phy
- yam: fix a memory leak in yam_siocdevprivate()
- net: hns3: handle empty unknown interrupt for VF
- ipv4: raw: lock the socket in raw_bind()
- ipv4: tcp: send zero IPID in SYNACK messages
- ipv4: remove sparse error in ip_neigh_gw4()
- dt-bindings: can: tcan4x5x: fix mram-cfg RX FIFO config
- fsnotify: invalidate dcache before IN_DELETE event
- block: Fix wrong offset in bio_truncate()
- mtd: rawnand: mpc5121: Remove unused variable in ads5121_select_chip()
- Linux 5.4.176
* Focal update: v5.4.175 upstream stable release (LP: #1962330)
- rcu: Tighten rcu_advance_cbs_nowake() checks
- pinctrl: bcm2835: Drop unused define
- pinctrl: bcm2835: Refactor platform data
- pinctrl: bcm2835: Add support for all GPIOs on BCM2711
- pinctrl: bcm2835: Match BCM7211 compatible string
- pinctrl: bcm2835: Add support for wake-up interrupts
- pinctrl: bcm2835: Change init order for gpio hogs
- ARM: dts: gpio-ranges property is now required
- mmc: sdhci-esdhc-imx: disable CMDQ support
- select: Fix indefinitely sleeping task in poll_schedule_timeout()
- Linux 5.4.175
linux-gcp-5.4 (5.4.0-1071.75~18.04.1) bionic; urgency=medium
* bionic/linux-gcp-5.4: 5.4.0-1071.75~18.04.1 -proposed tracker (LP: #1967373)
[ Ubuntu: 5.4.0-1071.75 ]
* focal/linux-gcp: 5.4.0-1071.75 -proposed tracker (LP: #1967374)
* Update gvnic driver code (LP: #1953575)
- netdev: pass the stuck queue to the timeout handler
- gve: Get and set Rx copybreak via ethtool
- gve: Add stats for gve.
- gve: Use dev_info/err instead of netif_info/err.
- gve: Add Gvnic stats AQ command and ethtool show/set-priv-flags.
- gve: NIC stats for report-stats and for ethtool
- gve: Batch AQ commands for creating and destroying queues.
- gve: Use link status register to report link status
- gve: Enable Link Speed Reporting in the driver.
- gve: Replace zero-length array with flexible-array member
- gve: Add support for raw addressing device option
- gve: Add support for raw addressing to the rx path
- gve: Rx Buffer Recycling
- net: gve: convert strlcpy to strscpy
- net: gve: remove duplicated allowed
- gve: Move some static functions to a common file
- gve: gve_rx_copy: Move padding to an argument
- gve: Make gve_rx_slot_page_info.page_offset an absolute offset
- SAUCE: Revert "gve: Check TX QPL was actually assigned"
- gve: Add support for raw addressing in the tx path
- gve: Introduce a new model for device options
- gve: Introduce per netdev `enum gve_queue_format`
- gve: adminq: DQO specific device descriptor logic
- gve: Add support for DQO RX PTYPE map
- gve: Add dqo descriptors
- gve: Add DQO fields for core data structures
- gve: Update adminq commands to support DQO queues
- gve: DQO: Add core netdev features
- gve: DQO: Add ring allocation and initialization
- gve: DQO: Configure interrupts on device up
- gve: DQO: Add TX path
- gve: DQO: Add RX path
- gve: Fix warnings reported for DQO patchset
- gve: DQO: Fix off by one in gve_rx_dqo()
- gve: Propagate error codes to caller
- gve: Simplify code and axe the use of a deprecated API
- gve: DQO: Remove incorrect prefetch
- gve: fix the wrong AdminQ buffer overflow check
- gve: DQO: avoid unused variable warnings
- gve: Check TX QPL was actually assigned
- gve: Avoid freeing NULL pointer
- gve: Properly handle errors in gve_assign_qpl
- gve: report 64bit tx_bytes counter from gve_handle_report_stats()
- gve: Switch to use napi_complete_done
- gve: Add rx buffer pagecnt bias
- gve: Do lazy cleanup in TX path
- gve: Recover from queue stall due to missed IRQ
- gve: Add netif_set_xps_queue call
- gve: Allow pageflips on larger pages
- gve: Track RX buffer allocation failures
- gve: Add RX context.
- gve: Implement packet continuation for RX.
- gve: Add a jumbo-frame device option.
- gve: Fix off by one in gve_tx_timeout()
- gve: fix unmatched u64_stats_update_end()
- gve: fix for null pointer dereference.
- gve: Correct order of processing device options
- gve: Add optional metadata descriptor type GVE_TXD_MTD
- gve: Move the irq db indexes out of the ntfy block struct
- gve: Update gve_free_queue_page_list signature
- gve: remove memory barrier around seqno
- gve: Implement suspend/resume/shutdown
- gve: Add consumed counts to ethtool stats
- gve: Add tx|rx-coalesce-usec for DQO
- gve: Use kvcalloc() instead of kvzalloc()
* focal/linux: 5.4.0-108.122 -proposed tracker (LP: #1966740)
* Packaging resync (LP: #1786013)
- [Packaging] resync dkms-build{,--nvidia-N} from LRMv5
- debian/dkms-versions -- update from kernel-versions (main/2022.03.21)
* Low RX performance for 40G Solarflare NICs (LP: #1964512)
- SAUCE: sfc: The size of the RX recycle ring should be more flexible
* [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction
(LP: #1962831)
- selftests: kvm: add _vm_ioctl
- selftests: kvm: Introduce the TEST_FAIL macro
- KVM: selftests: Add GUEST_ASSERT variants to pass values to host
- KVM: s390: gaccess: Refactor gpa and length calculation
- KVM: s390: gaccess: Refactor access address range check
- KVM: s390: gaccess: Cleanup access to guest pages
- s390/uaccess: introduce bit field for OAC specifier
- s390/uaccess: fix compile error
- s390/uaccess: Add copy_from/to_user_key functions
- KVM: s390: Honor storage keys when accessing guest memory
- KVM: s390: handle_tprot: Honor storage keys
- KVM: s390: selftests: Test TEST PROTECTION emulation
- KVM: s390: Add optional storage key checking to MEMOP IOCTL
- KVM: s390: Add vm IOCTL for key checked guest absolute memory access
- KVM: s390: Rename existing vcpu memop functions
- KVM: s390: Add capability for storage key extension of MEM_OP IOCTL
- KVM: s390: Update api documentation for memop ioctl
- KVM: s390: Clarify key argument for MEM_OP in api docs
- KVM: s390: Add missing vm MEM_OP size check
* 【sec-0911】 fail to reset sec module (LP: #1943301)
- crypto: hisilicon/sec2 - Add workqueue for SEC driver.
- crypto: hisilicon/sec2 - update SEC initialization and reset
* Lots of hisi_qm zombie task slow down system after stress test
(LP: #1932117)
- crypto: hisilicon - Use one workqueue per qm instead of per qp
* Lots of hisi_qm zombie task slow down system after stress test
(LP: #1932117) // 【sec-0911】 fail to reset sec module (LP: #1943301)
- crypto: hisilicon - Unify hardware error init/uninit into QM
* [UBUNTU 20.04] Fix SIGP processing on KVM/s390 (LP: #1962578)
- KVM: s390: Simplify SIGP Set Arch handling
- KVM: s390: Add a routine for setting userspace CPU state
* Move virtual graphics drivers from linux-modules-extra to linux-modules
(LP: #1960633)
- [Packaging] Move VM DRM drivers into modules
* Focal update: v5.4.178 upstream stable release (LP: #1964634)
- audit: improve audit queue handling when "audit=1" on cmdline
- ASoC: ops: Reject out of bounds values in snd_soc_put_volsw()
- ASoC: ops: Reject out of bounds values in snd_soc_put_volsw_sx()
- ASoC: ops: Reject out of bounds values in snd_soc_put_xr_sx()
- ALSA: usb-audio: Simplify quirk entries with a macro
- ALSA: hda/realtek: Add quirk for ASUS GU603
- ALSA: hda/realtek: Add missing fixup-model entry for Gigabyte X570 ALC1220
quirks
- ALSA: hda/realtek: Fix silent output on Gigabyte X570S Aorus Master (newer
chipset)
- ALSA: hda/realtek: Fix silent output on Gigabyte X570 Aorus Xtreme after
reboot from Windows
- btrfs: fix deadlock between quota disable and qgroup rescan worker
- drm/nouveau: fix off by one in BIOS boundary checking
- mm/kmemleak: avoid scanning potential huge holes
- block: bio-integrity: Advance seed correctly for larger interval sizes
- memcg: charge fs_context and legacy_fs_context
- IB/rdmavt: Validate remote_addr during loopback atomic tests
- RDMA/siw: Fix broken RDMA Read Fence/Resume logic.
- RDMA/mlx4: Don't continue event handler after memory allocation failure
- iommu/vt-d: Fix potential memory leak in intel_setup_irq_remapping()
- iommu/amd: Fix loop timeout issue in iommu_ga_log_enable()
- spi: bcm-qspi: check for valid cs before applying chip select
- spi: mediatek: Avoid NULL pointer crash in interrupt
- spi: meson-spicc: add IRQ check in meson_spicc_probe
- net: ieee802154: hwsim: Ensure proper channel selection at probe time
- net: ieee802154: mcr20a: Fix lifs/sifs periods
- net: ieee802154: ca8210: Stop leaking skb's
- net: ieee802154: Return meaningful error codes from the netlink helpers
- net: macsec: Verify that send_sci is on when setting Tx sci explicitly
- net: stmmac: dump gmac4 DMA registers correctly
- net: stmmac: ensure PTP time register reads are consistent
- drm/i915/overlay: Prevent divide by zero bugs in scaling
- ASoC: fsl: Add missing error handling in pcm030_fabric_probe
- ASoC: xilinx: xlnx_formatter_pcm: Make buffer bytes multiple of period bytes
- ASoC: cpcap: Check for NULL pointer after calling of_get_child_by_name
- ASoC: max9759: fix underflow in speaker_gain_control_put()
- pinctrl: bcm2835: Fix a few error paths
- scsi: bnx2fc: Make bnx2fc_recv_frame() mp safe
- nfsd: nfsd4_setclientid_confirm mistakenly expires confirmed client.
- selftests: futex: Use variable MAKE instead of make
- rtc: cmos: Evaluate century appropriate
- EDAC/altera: Fix deferred probing
- EDAC/xgene: Fix deferred probing
- ext4: fix error handling in ext4_restore_inline_data()
- cgroup/cpuset: Fix "suspicious RCU usage" lockdep warning
- Linux 5.4.178
* Focal update: v5.4.177 upstream stable release (LP: #1964628)
- PCI: pciehp: Fix infinite loop in IRQ handler upon power fault
- psi: Fix uaf issue when psi trigger is destroyed while being polled
- ipheth: fix EOVERFLOW in ipheth_rcvbulk_callback
- net: amd-xgbe: ensure to reset the tx_timer_active flag
- net: amd-xgbe: Fix skb data length underflow
- rtnetlink: make sure to refresh master_dev/m_ops in __rtnl_newlink()
- cpuset: Fix the bug that subpart_cpus updated wrongly in update_cpumask()
- af_packet: fix data-race in packet_setsockopt / packet_setsockopt
- Linux 5.4.177
* Focal update: v5.4.176 upstream stable release (LP: #1962345)
- s390/hypfs: include z/VM guests with access control group set
- scsi: zfcp: Fix failed recovery on gone remote port with non-NPIV FCP
devices
- udf: Restore i_lenAlloc when inode expansion fails
- udf: Fix NULL ptr deref when converting from inline format
- PM: wakeup: simplify the output logic of pm_show_wakelocks()
- tracing/histogram: Fix a potential memory leak for kstrdup()
- tracing: Don't inc err_log entry count if entry allocation fails
- fsnotify: fix fsnotify hooks in pseudo filesystems
- drm/etnaviv: relax submit size limits
- arm64: errata: Fix exec handling in erratum 1418040 workaround
- netfilter: nft_payload: do not update layer 4 checksum when mangling
fragments
- serial: 8250: of: Fix mapped region size when using reg-offset property
- serial: stm32: fix software flow control transfer
- tty: n_gsm: fix SW flow control encoding/handling
- tty: Add support for Brainboxes UC cards.
- usb-storage: Add unusual-devs entry for VL817 USB-SATA bridge
- usb: common: ulpi: Fix crash in ulpi_match()
- usb: gadget: f_sourcesink: Fix isoc transfer for USB_SPEED_SUPER_PLUS
- USB: core: Fix hang in usb_kill_urb by adding memory barriers
- usb: typec: tcpm: Do not disconnect while receiving VBUS off
- ucsi_ccg: Check DEV_INT bit only when starting CCG4
- net: sfp: ignore disabled SFP node
- powerpc/32: Fix boot failure with GCC latent entropy plugin
- i40e: Increase delay to 1 s after global EMP reset
- i40e: Fix issue when maximum queues is exceeded
- i40e: Fix queues reservation for XDP
- i40e: fix unsigned stat widths
- rpmsg: char: Fix race between the release of rpmsg_ctrldev and cdev
- rpmsg: char: Fix race between the release of rpmsg_eptdev and cdev
- scsi: bnx2fc: Flush destroy_work queue before calling bnx2fc_interface_put()
- ipv6_tunnel: Rate limit warning messages
- net: fix information leakage in /proc/net/ptype
- hwmon: (lm90) Mark alert as broken for MAX6646/6647/6649
- hwmon: (lm90) Mark alert as broken for MAX6680
- ping: fix the sk_bound_dev_if match in ping_lookup
- ipv4: avoid using shared IP generator for connected sockets
- hwmon: (lm90) Reduce maximum conversion rate for G781
- NFSv4: Handle case where the lookup of a directory fails
- NFSv4: nfs_atomic_open() can race when looking up a non-regular file
- net-procfs: show net devices bound packet types
- drm/msm: Fix wrong size calculation
- drm/msm/dsi: Fix missing put_device() call in dsi_get_phy
- drm/msm/dsi: invalid parameter check in msm_dsi_phy_enable
- ipv6: annotate accesses to fn->fn_sernum
- NFS: Ensure the server has an up to date ctime before hardlinking
- NFS: Ensure the server has an up to date ctime before renaming
- netfilter: conntrack: don't increment invalid counter on NF_REPEAT
- net: phy: broadcom: hook up soft_reset for BCM54616S
- phylib: fix potential use-after-free
- rxrpc: Adjust retransmission backoff
- hwmon: (lm90) Mark alert as broken for MAX6654
- ibmvnic: init ->running_cap_crqs early
- ibmvnic: don't spin in tasklet
- drm/msm/hdmi: Fix missing put_device() call in msm_hdmi_get_phy
- yam: fix a memory leak in yam_siocdevprivate()
- net: hns3: handle empty unknown interrupt for VF
- ipv4: raw: lock the socket in raw_bind()
- ipv4: tcp: send zero IPID in SYNACK messages
- ipv4: remove sparse error in ip_neigh_gw4()
- dt-bindings: can: tcan4x5x: fix mram-cfg RX FIFO config
- fsnotify: invalidate dcache before IN_DELETE event
- block: Fix wrong offset in bio_truncate()
- mtd: rawnand: mpc5121: Remove unused variable in ads5121_select_chip()
- Linux 5.4.176
* Focal update: v5.4.175 upstream stable release (LP: #1962330)
- rcu: Tighten rcu_advance_cbs_nowake() checks
- pinctrl: bcm2835: Drop unused define
- pinctrl: bcm2835: Refactor platform data
- pinctrl: bcm2835: Add support for all GPIOs on BCM2711
- pinctrl: bcm2835: Match BCM7211 compatible string
- pinctrl: bcm2835: Add support for wake-up interrupts
- pinctrl: bcm2835: Change init order for gpio hogs
- ARM: dts: gpio-ranges property is now required
- mmc: sdhci-esdhc-imx: disable CMDQ support
- select: Fix indefinitely sleeping task in poll_schedule_timeout()
- Linux 5.4.175
[ Ubuntu: 5.4.0-1070.74 ]
* arm64 support (LP: #1925421)
- SAUCE: perf/smmuv3: Allow sharing MMIO registers with the SMMU driver
- SAUCE: arm64: Split the old READ_IMPLIES_EXEC workaround from executable
- mm/memory-failure: Add memory_failure_queue_kick()
- ACPI: APEI: Kick the memory_failure() queue for synchronous errors
- perf: Add Arm CMN-600 PMU driver
- perf: Add Arm CMN-600 DT binding
- PCI/ACPI: Add Ampere Altra SOC MCFG quirk
- mm: memblock: replace dereferences of memblock_region.nid with API calls
- mm: make early_pfn_to_nid() and related defintions close to each other
- mm: remove CONFIG_HAVE_MEMBLOCK_NODE_MAP option
- mm: free_area_init: use maximal zone PFNs rather than zone sizes
- mm: use free_area_init() instead of free_area_init_nodes()
- alpha: simplify detection of memory zone boundaries
- arm: simplify detection of memory zone boundaries
- arm64: simplify detection of memory zone boundaries for UMA configs
- csky: simplify detection of memory zone boundaries
- m68k: mm: simplify detection of memory zone boundaries
- parisc: simplify detection of memory zone boundaries
- sparc32: simplify detection of memory zone boundaries
- unicore32: simplify detection of memory zone boundaries
- xtensa: simplify detection of memory zone boundaries
- mm: memmap_init: iterate over memblock regions rather that check each PFN
- mm/page_alloc.c: initialize memmap of unavailable memory directly
- mm: pass migratetype into memmap_init_zone() and move_pfn_range_to_zone()
- mm: rename memmap_init() and memmap_init_zone()
- mm: simplify parater of function memmap_init_zone()
- mm/page_alloc.c: refactor initialization of struct page for holes in memory
layout
- mm: remove early_pfn_in_nid() and CONFIG_NODES_SPAN_OTHER_NODES
- mm: free_area_init: allow defining max_zone_pfn in descending order
- arc: fix memory initialization for systems with two memory banks
- mm: rename free_area_init_node() to free_area_init_memoryless_node()
- mm: clean up free_area_init_node() and its helpers
- mm: simplify find_min_pfn_with_active_regions()
- docs/vm: update memory-models documentation
- SAUCE: hwmon: Add Ampere Altra HW monitor driver
- arm64: NUMA: Kconfig: Increase NODES_SHIFT to 4
- driver/perf: Add PMU driver for the ARM DMC-620 memory controller
- perf/arm_dmc620_pmu: Fix error return code in dmc620_pmu_device_probe()
- perf: arm_dsu: Support DSU ACPI devices
- SAUCE: perf: arm_dsu: Allow IRQ to be shared among devices.
- Perf: arm-cmn: Allow irq to be shared.
- perf: arm-cmn: Fix unsigned comparison to less than zero
- perf/arm-cmn: Fix PMU instance naming
- perf/arm-cmn: Move IRQs when migrating context
* Miscellaneous Ubuntu changes
- [packaging/config] arm64 bringup
- [packaging] Clean-up and update annotations for arm64
- [packaging] update-configs
- [packaging] split configs
- [config] change configs to make master annotations for arm64 happy
- [config] Import arm64 config from master and split-configs
- [packaging] Update annotations for arm64
- [pacakging] No need to depend on wireless-crda
- [config] update configs
- [packaging] Ignore first ABI check for arm64
Date: 2022-04-13 07:47:10.358120+00:00
Changed-By: Khaled El Mously <khalid.elmously at canonical.com>
Signed-By: Andy Whitcroft <apw at canonical.com>
https://launchpad.net/ubuntu/+source/linux-gcp-5.4/5.4.0-1072.77~18.04.1
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