Package "linux-hwe-5.4"

This package belongs to a PPA: Canonical Kernel Team

Name: linux-hwe-5.4


This package is just an umbrella for a group of other packages, it has no description.
Description samples from packages in group:

  • Linux kernel buildinfo for version 5.4.0 on 32 bit x86 SMP
  • Linux kernel buildinfo for version 5.4.0 on 32 bit x86 SMP
  • Linux kernel buildinfo for version 5.4.0 on 32 bit x86 SMP
  • Linux kernel buildinfo for version 5.4.0 on 32 bit x86 SMP

Latest version: 5.4.0-57.63~18.04.1
Release: bionic (18.04)
Level: base
Repository: main


Other versions of "linux-hwe-5.4" in Bionic

Repository Area Version
security main 5.4.0-56.62~18.04.1
updates main 5.4.0-56.62~18.04.1

Packages in group

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Version: 5.4.0-57.63~18.04.1 2020-12-01 20:08:09 UTC

 linux-hwe-5.4 (5.4.0-57.63~18.04.1) bionic; urgency=medium
   * bionic/linux-hwe-5.4: 5.4.0-57.63~18.04.1 -proposed tracker (LP: #1905923)
   [ Ubuntu: 5.4.0-57.63 ]
   * focal/linux: 5.4.0-57.63 -proposed tracker (LP: #1905924)
   * Packaging resync (LP: #1786013)
     - update dkms package versions
   * memory is leaked when tasks are moved to net_prio (LP: #1886859)
     - netprio_cgroup: Fix unlimited memory leak of v2 cgroups
   * Focal update: v5.4.78 upstream stable release (LP: #1905618)
     - drm/i915/gem: Flush coherency domains on first set-domain-ioctl
     - time: Prevent undefined behaviour in timespec64_to_ns()
     - nbd: don't update block size after device is started
     - KVM: arm64: Force PTE mapping on fault resulting in a device mapping
     - PCI: qcom: Make sure PCIe is reset before init for rev 2.1.0
     - usb: dwc3: gadget: Continue to process pending requests
     - usb: dwc3: gadget: Reclaim extra TRBs after request completion
     - btrfs: tracepoints: output proper root owner for trace_find_free_extent()
     - btrfs: sysfs: init devices outside of the chunk_mutex
     - btrfs: reschedule when cloning lots of extents
     - ASoC: Intel: kbl_rt5663_max98927: Fix kabylake_ssp_fixup function
     - hv_balloon: disable warning when floor reached
     - net: xfrm: fix a race condition during allocing spi
     - ASoC: codecs: wcd9335: Set digital gain range correctly
     - xfs: set xefi_discard when creating a deferred agfl free log intent item
     - netfilter: use actual socket sk rather than skb sk when routing harder
     - netfilter: nf_tables: missing validation from the abort path
     - netfilter: ipset: Update byte and packet counters regardless of whether they
     - powerpc/eeh_cache: Fix a possible debugfs deadlock
     - perf trace: Fix segfault when trying to trace events by cgroup
     - perf tools: Add missing swap for ino_generation
     - ALSA: hda: prevent undefined shift in snd_hdac_ext_bus_get_link()
     - iommu/vt-d: Fix a bug for PDP check in prq_event_thread
     - afs: Fix warning due to unadvanced marshalling pointer
     - can: rx-offload: don't call kfree_skb() from IRQ context
     - can: dev: can_get_echo_skb(): prevent call to kfree_skb() in hard IRQ
     - can: dev: __can_get_echo_skb(): fix real payload length return value for RTR
     - can: can_create_echo_skb(): fix echo skb generation: always use skb_clone()
     - can: j1939: swap addr and pgn in the send example
     - can: j1939: j1939_sk_bind(): return failure if netdev is down
     - can: ti_hecc: ti_hecc_probe(): add missed clk_disable_unprepare() in error
     - can: xilinx_can: handle failure cases of pm_runtime_get_sync
     - can: peak_usb: add range checking in decode operations
     - can: peak_usb: peak_usb_get_ts_time(): fix timestamp wrapping
     - can: peak_canfd: pucan_handle_can_rx(): fix echo management when loopback is
     - can: flexcan: remove FLEXCAN_QUIRK_DISABLE_MECR quirk for LS1021A
     - can: flexcan: flexcan_remove(): disable wakeup completely
     - xfs: flush new eof page on truncate to avoid post-eof corruption
     - xfs: fix scrub flagging rtinherit even if there is no rt device
     - tpm: efi: Don't create binary_bios_measurements file for an empty log
     - random32: make prandom_u32() output unpredictable
     - KVM: arm64: ARM_SMCCC_ARCH_WORKAROUND_1 doesn't return
     - KVM: x86: don't expose MSR_IA32_UMWAIT_CONTROL unconditionally
     - ath9k_htc: Use appropriate rs_datalen type
     - ASoC: qcom: sdm845: set driver name correctly
     - ASoC: cs42l51: manage mclk shutdown delay
     - usb: dwc3: pci: add support for the Intel Alder Lake-S
     - opp: Reduce the size of critical section in _opp_table_kref_release()
     - usb: gadget: goku_udc: fix potential crashes in probe
     - selftests/ftrace: check for do_sys_openat2 in user-memory test
     - selftests: pidfd: fix compilation errors due to wait.h
     - ALSA: hda: Separate runtime and system suspend
     - ALSA: hda: Reinstate runtime_allow() for all hda controllers
     - gfs2: Free rd_bits later in gfs2_clear_rgrpd to fix use-after-free
     - gfs2: Add missing truncate_inode_pages_final for sd_aspace
     - gfs2: check for live vs. read-only file system in gfs2_fitrim
     - scsi: hpsa: Fix memory leak in hpsa_init_one()
     - drm/amdgpu: perform srbm soft reset always on SDMA resume
     - drm/amd/pm: perform SMC reset on suspend/hibernation
     - drm/amd/pm: do not use ixFEATURE_STATUS for checking smc running
     - mac80211: fix use of skb payload instead of header
     - cfg80211: initialize wdev data earlier
     - cfg80211: regulatory: Fix inconsistent format argument
     - tracing: Fix the checking of stackidx in __ftrace_trace_stack
     - scsi: scsi_dh_alua: Avoid crash during alua_bus_detach()
     - scsi: mpt3sas: Fix timeouts observed while reenabling IRQ
     - nvme: introduce nvme_sync_io_queues
     - nvme-rdma: avoid race between time out and tear down
     - nvme-tcp: avoid race between time out and tear down
     - nvme-rdma: avoid repeated request completion
     - nvme-tcp: avoid repeated request completion
     - iommu/amd: Increase interrupt remapping table limit to 512 entries
     - s390/smp: move rcu_cpu_starting() earlier
     - vfio: platform: fix reference leak in vfio_platform_open
     - vfio/pci: Bypass IGD init in case of -ENODEV
     - i2c: mediatek: move dma reset before i2c reset
     - amd/amdgpu: Disable VCN DPG mode for Picasso
     - selftests: proc: fix warning: _GNU_SOURCE redefined
     - riscv: Set text_offset correctly for M-Mode
     - i2c: sh_mobile: implement atomic transfers
     - tpm_tis: Disable interrupts on ThinkPad T490s
     - spi: bcm2835: remove use of uninitialized gpio flags variable
     - tick/common: Touch watchdog in tick_unfreeze() on

Source diff to previous version
1786013 Packaging resync
1886859 memory is leaked when tasks are moved to net_prio
1905618 Focal update: v5.4.78 upstream stable release
1905614 Focal update: v5.4.77 upstream stable release
1905612 Focal update: v5.4.76 upstream stable release
1904884 s390: dbginfo.sh triggers kernel panic, reading from /sys/kernel/mm/page_idle/bitmap
1904221 Ask 8821C Bluetooth controller to drop old firmware
1904225 Use ACPI S5 for reboot
1904450 Focal update: v5.4.75 upstream stable release
1894667 [HP 635] Radeon 6310 brightness control does not work
1904445 Focal update: v5.4.74 upstream stable release
1902254 Bionic: btrfs: kernel BUG at /build/linux-eTBZpZ/linux-4.15.0/fs/btrfs/ctree.c:3233!
1903682 NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0

Version: 5.4.0-56.62~18.04.1 2020-11-24 13:15:27 UTC

 linux-hwe-5.4 (5.4.0-56.62~18.04.1) bionic; urgency=medium
   * bionic/linux-hwe-5.4: 5.4.0-56.62~18.04.1 -proposed tracker (LP: #1905312)
   [ Ubuntu: 5.4.0-56.62 ]
   * focal/linux: 5.4.0-56.62 -proposed tracker (LP: #1905300)
   * CVE-2020-4788
     - selftests/powerpc: rfi_flush: disable entry flush if present
     - powerpc/64s: flush L1D on kernel entry
     - powerpc/64s: flush L1D after user accesses
     - selftests/powerpc: entry flush test

CVE-2020-4788 IBM Power9 (AIX 7.1, 7.2, and VIOS 3.1) processors could allow a local user to obtain sensitive information from the data in the L1 cache under exten

Version: *DELETED* 2020-11-24 13:15:26 UTC
No changelog for deleted or moved packages.

Version: 5.4.0-55.61~18.04.1 2020-11-11 18:08:52 UTC

 linux-hwe-5.4 (5.4.0-55.61~18.04.1) bionic; urgency=medium
   * bionic/linux-hwe-5.4: 5.4.0-55.61~18.04.1 -proposed tracker (LP: #1903174)
   * Packaging resync (LP: #1786013)
     - [Packaging] update update.conf
   * *-tools-common packages descriptions have typo "PGKVER" (LP: #1898903)
     - [Packaging] Fix typo in -tools template s/PGKVER/PKGVER/
   [ Ubuntu: 5.4.0-55.61 ]
   * focal/linux: 5.4.0-55.61 -proposed tracker (LP: #1903175)
   * Update kernel packaging to support forward porting kernels (LP: #1902957)
     - [Debian] Update for leader included in BACKPORT_SUFFIX
   * Avoid double newline when running insertchanges (LP: #1903293)
     - [Packaging] insertchanges: avoid double newline
   * EFI: Fails when BootCurrent entry does not exist (LP: #1899993)
     - efivarfs: Replace invalid slashes with exclamation marks in dentries.
   * CVE-2020-14351
     - perf/core: Fix race in the perf_mmap_close() function
   * raid10: Block discard is very slow, causing severe delays for mkfs and
     fstrim operations (LP: #1896578)
     - md: add md_submit_discard_bio() for submitting discard bio
     - md/raid10: extend r10bio devs to raid disks
     - md/raid10: pull codes that wait for blocked dev into one function
     - md/raid10: improve raid10 discard request
     - md/raid10: improve discard request for far layout
     - dm raid: fix discard limits for raid1 and raid10
     - dm raid: remove unnecessary discard limits for raid10
   * Bionic: btrfs: kernel BUG at /build/linux-
     eTBZpZ/linux-4.15.0/fs/btrfs/ctree.c:3233! (LP: #1902254)
     - btrfs: drop unnecessary offset_in_page in extent buffer helpers
     - btrfs: extent_io: do extra check for extent buffer read write functions
     - btrfs: extent-tree: kill BUG_ON() in __btrfs_free_extent()
     - btrfs: extent-tree: kill the BUG_ON() in insert_inline_extent_backref()
     - btrfs: ctree: check key order before merging tree blocks
   * Ethernet no link lights after reboot (Intel i225-v 2.5G) (LP: #1902578)
     - igc: Add PHY power management control
   * Undetected Data corruption in MPI workloads that use VSX for reductions on
     POWER9 DD2.1 systems (LP: #1902694)
     - powerpc: Fix undetected data corruption with P9N DD2.1 VSX CI load emulation
     - selftests/powerpc: Make alignment handler test P9N DD2.1 vector CI load
   * [20.04 FEAT] Support/enhancement of NVMe IPL (LP: #1902179)
     - s390: nvme ipl
     - s390: nvme reipl
     - s390/ipl: support NVMe IPL kernel parameters
   * uvcvideo: add mapping for HEVC payloads (LP: #1895803)
     - media: uvcvideo: Add mapping for HEVC payloads
   * Focal update: v5.4.73 upstream stable release (LP: #1902115)
     - ibmveth: Switch order of ibmveth_helper calls.
     - ibmveth: Identify ingress large send packets.
     - ipv4: Restore flowi4_oif update before call to xfrm_lookup_route
     - mlx4: handle non-napi callers to napi_poll
     - net: fec: Fix phy_device lookup for phy_reset_after_clk_enable()
     - net: fec: Fix PHY init after phy_reset_after_clk_enable()
     - net: fix pos incrementment in ipv6_route_seq_next
     - net/smc: fix valid DMBE buffer sizes
     - net/tls: sendfile fails with ktls offload
     - net: usb: qmi_wwan: add Cellient MPL200 card
     - tipc: fix the skb_unshare() in tipc_buf_append()
     - socket: fix option SO_TIMESTAMPING_NEW
     - can: m_can_platform: don't call m_can_class_suspend in runtime suspend
     - can: j1935: j1939_tp_tx_dat_new(): fix missing initialization of skbcnt
     - net: j1939: j1939_session_fresh_new(): fix missing initialization of skbcnt
     - net/ipv4: always honour route mtu during forwarding
     - net_sched: remove a redundant goto chain check
     - r8169: fix data corruption issue on RTL8402
     - cxgb4: handle 4-tuple PEDIT to NAT mode translation
     - binder: fix UAF when releasing todo list
     - ALSA: bebob: potential info leak in hwdep_read()
     - ALSA: hda/hdmi: fix incorrect locking in hdmi_pcm_close
     - nvme-pci: disable the write zeros command for Intel 600P/P3100
     - chelsio/chtls: fix socket lock
     - chelsio/chtls: correct netdevice for vlan interface
     - chelsio/chtls: correct function return and return type
     - ibmvnic: save changed mac address to adapter->mac_addr
     - net: ftgmac100: Fix Aspeed ast2600 TX hang issue
     - net: hdlc: In hdlc_rcv, check to make sure dev is an HDLC device
     - net: hdlc_raw_eth: Clear the IFF_TX_SKB_SHARING flag after calling
     - net: Properly typecast int values to set sk_max_pacing_rate
     - net/sched: act_tunnel_key: fix OOB write in case of IPv6 ERSPAN tunnels
     - nexthop: Fix performance regression in nexthop deletion
     - nfc: Ensure presence of NFC_ATTR_FIRMWARE_NAME attribute in
     - r8169: fix operation under forced interrupt threading
     - selftests: forwarding: Add missing 'rp_filter' configuration
     - tcp: fix to update snd_wl1 in bulk receiver fast path
     - icmp: randomize the global rate limiter
     - ALSA: hda/realtek - set mic to auto detect on a HP AIO machine
     - ALSA: hda/realtek - Add mute Led support for HP Elitebook 845 G7
     - ALSA: hda/realtek: Enable audio jacks of ASUS D700SA with ALC887
     - cifs: remove bogus debug code
     - cifs: Return the error from crypt_message when enc/dec key not found.
     - SMB3: Resolve data corruption of TCP server info fields
     - KVM: nVMX: Reset the segment cache when stuffing guest segs
     - KVM: nVMX: Reload vmcs01 if getting vmcs12's pages fails
     - KVM: x86/mmu: Commit zap of remaining invalid pages when recovering lpages
     - KVM: SVM: Initialize prev_ga_tag before use
     - ima: Don't ignore errors from crypto_shash_update()
     - crypto: algif_aead - Do not set MAY_BACKLOG on the async path
     - crypto: caam/qi - add fallback for XTS with more than 8B IV
     - EDAC/i5100: Fix error handling order in i5100_init_one()
     - EDAC/a

1786013 Packaging resync
1902957 Update kernel packaging to support forward porting kernels
1903293 Avoid double newline when running insertchanges
1896578 raid10: Block discard is very slow, causing severe delays for mkfs and fstrim operations
1902254 Bionic: btrfs: kernel BUG at /build/linux-eTBZpZ/linux-4.15.0/fs/btrfs/ctree.c:3233!
1902578 Ethernet no link lights after reboot (Intel i225-v 2.5G)
1902694 Undetected Data corruption in MPI workloads that use VSX for reductions on POWER9 DD2.1 systems
1902179 [20.04 FEAT] Support/enhancement of NVMe IPL
1895803 uvcvideo: add mapping for HEVC payloads
1902115 Focal update: v5.4.73 upstream stable release
1902111 Focal update: v5.4.72 upstream stable release
1902110 Focal update: v5.4.71 upstream stable release
1899508 alsa/hda/realtek - The front Mic on a HP machine doesn't work
1898865 Enable brightness control on HP DreamColor panel
1900847 Fix non-working Intel NVMe after S3
1898786 bcache: Issues with large IO wait in bch_mca_scan() when shrinker is enabled
1900088 Improve descriptions for XFAIL cases in kselftests/net/psock_snd
1899582 ceph: fix inode number handling on arches with 32-bit ino_t
1899726 Fix system reboot when disconnecting WiFi
1899586 Fix broken MSI interrupt after HDA controller was suspended
1900632 Focal update: v5.4.70 upstream stable release
1900624 Focal update: v5.4.69 upstream stable release
1899511 Focal update: v5.4.68 upstream stable release
1896504 tc/ebpf: unable to use BPF_FUNC_skb_change_head
1897501 HP Zbook Studio G7 boots into corrupted screen with PSR featured panel
1897755 Fix broken e1000e device after S3
1863116 debian/rules editconfigs does not work on s390x to change s390x only configs
1896482 acpi event detection crashes
1897299 mwifiex stops working after kernel upgrade
1897227 Remove NVMe suspend-to-idle workaround
1896642 Request for CIFS patches to be available in 5.4 kernel
1853277 Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices
1896216 [Ubuntu 20.10] zPCI DMA tables and bitmap leak on hard unplug (PCI Event 0x0304)
1895606 Thunderbolt3 daisy chain sometimes doesn't work
1896154 btrfs: trimming a btrfs device which has been shrunk previously fails and fills root disk with garbage data
1896791 EFA: add support for 0xefa1 devices
1896828 Focal update: v5.4.67 upstream stable release
1897963 Cherry Pick needed for Critical upstream patch for Kernel null pointer dereference - usb-c altmode
1896824 Focal update: v5.4.66 upstream stable release
CVE-2020-14351 perf: Fix race in perf_mmap_close function

Version: *DELETED* 2020-11-11 15:07:55 UTC
No changelog for deleted or moved packages.

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