Disable Bluetooth in cloud kernels

Bug #1840488 reported by Tyler Hicks
18
This bug affects 3 people
Affects Status Importance Assigned to Milestone
linux-aws (Ubuntu)
Fix Released
High
Unassigned
Xenial
Invalid
Undecided
Unassigned
Bionic
Fix Released
Undecided
Unassigned
Disco
Won't Fix
Undecided
Unassigned
Eoan
Won't Fix
High
Unassigned
Focal
New
Undecided
Unassigned
Groovy
Won't Fix
Undecided
Unassigned
Hirsute
Won't Fix
Undecided
Unassigned
linux-gcp (Ubuntu)
Fix Released
High
Unassigned
Xenial
Triaged
High
Unassigned
Bionic
Triaged
High
Unassigned
Disco
Won't Fix
High
Unassigned
Eoan
Won't Fix
High
Unassigned
Focal
Fix Released
Undecided
Unassigned
Groovy
Won't Fix
Undecided
Unassigned
Hirsute
Fix Released
Undecided
Unassigned
linux-gke-4.15 (Ubuntu)
Invalid
Undecided
Unassigned
Xenial
Invalid
Undecided
Unassigned
Bionic
Triaged
High
Unassigned
Disco
Invalid
Undecided
Unassigned
Groovy
Won't Fix
Undecided
Unassigned
Hirsute
Won't Fix
Undecided
Unassigned
linux-gke-5.0 (Ubuntu)
Invalid
Undecided
Unassigned
Xenial
Invalid
Undecided
Unassigned
Bionic
Triaged
High
Unassigned
Disco
Invalid
Undecided
Unassigned
Eoan
Invalid
Undecided
Unassigned
Focal
New
Undecided
Unassigned
Groovy
Won't Fix
Undecided
Unassigned
Hirsute
Won't Fix
Undecided
Unassigned
linux-oracle (Ubuntu)
Triaged
High
Unassigned
Xenial
Triaged
High
Unassigned
Bionic
Triaged
High
Unassigned
Disco
Won't Fix
High
Unassigned
Eoan
Won't Fix
High
Unassigned
Focal
New
Undecided
Unassigned
Groovy
Won't Fix
Undecided
Unassigned
Hirsute
Won't Fix
Undecided
Unassigned

Bug Description

[Impact]

Some cloud-focused kernels have CONFIG_BT enabled but cloud instances shouldn't need bluetooth support. Disabling the bluetooth subsystem reduces the amount of security-sensitive code we have to worry about in the cloud kernels and also has the nice side effect of minimizing build times and kernel sizes.

The cloud kernels known to have bluetooth enabled include:

* [B/D/E] linux-aws (arm64 only)
* [X/B/D/E] linux-gcp
* [B] linux-gke-4.15
* [B] linux-gke-5.0
* [X/B/D/E] linux-oracle

[Test Case]

1. Install patched kernel and reboot into it
2. Ensure that the following command does NOT display any output:
   $ grep CONFIG_BT=[my] /boot/config-$(uname -r)

[Regression Potential]

There could be an unexpected dependence on bluetooth within one of the clouds but I think it is highly unlikely.

Tyler Hicks (tyhicks)
Changed in linux-aws (Ubuntu Disco):
status: New → Triaged
Changed in linux-aws (Ubuntu Bionic):
status: New → Triaged
description: updated
Changed in linux-aws (Ubuntu Xenial):
status: New → Invalid
Tyler Hicks (tyhicks)
Changed in linux-gke-4.15 (Ubuntu Xenial):
status: New → Invalid
Changed in linux-gke-4.15 (Ubuntu Disco):
status: New → Invalid
Changed in linux-gke-4.15 (Ubuntu Eoan):
status: New → Invalid
Changed in linux-gke-5.0 (Ubuntu Xenial):
status: New → Invalid
Changed in linux-gke-5.0 (Ubuntu Disco):
status: New → Invalid
Changed in linux-gke-5.0 (Ubuntu Eoan):
status: New → Invalid
Changed in linux-gke-4.15 (Ubuntu Bionic):
status: New → Triaged
Changed in linux-gke-5.0 (Ubuntu Bionic):
importance: Undecided → High
status: New → Triaged
Changed in linux-gke-4.15 (Ubuntu Bionic):
importance: Undecided → High
Changed in linux-gcp (Ubuntu Xenial):
status: New → Triaged
importance: Undecided → High
Changed in linux-gcp (Ubuntu Bionic):
importance: Undecided → High
status: New → Triaged
Changed in linux-gcp (Ubuntu Disco):
importance: Undecided → High
status: New → Triaged
Changed in linux-gcp (Ubuntu Eoan):
importance: Undecided → High
status: New → Triaged
Changed in linux-oracle (Ubuntu Xenial):
importance: Undecided → High
status: New → Triaged
Changed in linux-oracle (Ubuntu Bionic):
importance: Undecided → High
status: New → Triaged
Changed in linux-oracle (Ubuntu Disco):
importance: Undecided → High
status: New → Triaged
Changed in linux-oracle (Ubuntu Eoan):
importance: Undecided → High
status: New → Triaged
Tyler Hicks (tyhicks)
description: updated
Steve Langasek (vorlon)
Changed in linux-aws (Ubuntu Disco):
status: Triaged → Won't Fix
Changed in linux-gcp (Ubuntu Disco):
status: Triaged → Won't Fix
Changed in linux-oracle (Ubuntu Disco):
status: Triaged → Won't Fix
Revision history for this message
Brian Murray (brian-murray) wrote :

The Eoan Ermine has reached end of life, so this bug will not be fixed for that release

Changed in linux-aws (Ubuntu Eoan):
status: Triaged → Won't Fix
Changed in linux-gcp (Ubuntu Eoan):
status: Triaged → Won't Fix
Changed in linux-oracle (Ubuntu Eoan):
status: Triaged → Won't Fix
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (63.4 KiB)

This bug was fixed in the package linux-aws - 5.4.0-1038.40

---------------
linux-aws (5.4.0-1038.40) focal; urgency=medium

  * focal/linux-aws: 5.4.0-1038.40 -proposed tracker (LP: #1913135)

  * Focal update: v5.4.85 upstream stable release (LP: #1910817)
    - [Config] aws: updateconfigs for USB_SISUSBVGA_CON

  * Focal update: v5.4.84 upstream stable release (LP: #1910816)
    - [Config] aws: updateconfigs for PGTABLE_MAPPING

  * Focal update: v5.4.80 upstream stable release (LP: #1908561)
    - [Config] aws: updateconfigs for INFINIBAND_VIRT_DMA

  * Disable Bluetooth in cloud kernels (LP: #1840488)
    - aws: [Config] disable CONFIG_BT
    - aws: [Config] remove disabled BT modules

  * aws: properly support instance types with > 255 cpu cores (LP: #1913739)
    - iommu/vt-d: Gracefully handle DMAR units with no supported address widths

  [ Ubuntu: 5.4.0-66.74 ]

  * focal/linux: 5.4.0-66.74 -proposed tracker (LP: #1913152)
  * Add support for selective build of special drivers (LP: #1912789)
    - [Packaging] Add support for ODM drivers
    - [Packaging] Turn on ODM support for amd64
  * Packaging resync (LP: #1786013)
    - update dkms package versions
    - update dkms package versions
  * Introduce the new NVIDIA 460-server series and update the 460 series
    (LP: #1913200)
    - [Config] dkms-versions -- drop NVIDIA 435 455 and 440-server
    - [Config] dkms-versions -- add the 460-server nvidia driver
  * Enable mute and micmute LED on HP EliteBook 850 G7 (LP: #1910102)
    - ALSA: hda/realtek: Enable mute and micmute LED on HP EliteBook 850 G7
  * SYNA30B4:00 06CB:CE09 Mouse on HP EliteBook 850 G7 not working at all
    (LP: #1908992)
    - HID: multitouch: Enable multi-input for Synaptics pointstick/touchpad device
  * HD Audio Device PCI ID for the Intel Cometlake-R platform (LP: #1912427)
    - SAUCE: ALSA: hda: Add Cometlake-R PCI ID
  * switch to an autogenerated nvidia series based core via dkms-versions
    (LP: #1912803)
    - [Packaging] nvidia -- use dkms-versions to define versions built
    - [Packaging] update-version-dkms -- maintain flags fields
    - [Config] dkms-versions -- add transitional/skip information for nvidia
      packages
  * udpgro.sh in net from ubuntu_kernel_selftests seems not reflecting sub-test
    result (LP: #1908499)
    - selftests: fix the return value for UDP GRO test
  * qede: Kubernetes Internal DNS Failure due to QL41xxx NIC not supporting IPIP
    tx csum offload (LP: #1909062)
    - qede: fix offload for IPIP tunnel packets
  * Use DCPD to control HP DreamColor panel (LP: #1911001)
    - SAUCE: drm/dp: Another HP DreamColor panel brigntness fix
  * kvm: Windows 2k19 with Hyper-v role gets stuck on pending hypervisor
    requests on cascadelake based kvm hosts (LP: #1911848)
    - KVM: x86: Set KVM_REQ_EVENT if run is canceled with req_immediate_exit set
  * Ubuntu 20.10 four needed fixes to 'Add driver for Mellanox Connect-IB
    adapters' (LP: #1905574)
    - net/mlx5: Fix a race when moving command interface to polling mode
  * Fix right sounds and mute/micmute LEDs for HP ZBook Fury 15/17 G7 Mobile
    Workstation (LP: #1910561)
    - ALSA: hda/realtek: fix right sounds and m...

Changed in linux-aws (Ubuntu):
status: Triaged → Fix Released
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (38.1 KiB)

This bug was fixed in the package linux-aws - 4.15.0-1094.101

---------------
linux-aws (4.15.0-1094.101) bionic; urgency=medium

  * bionic/linux-aws: 4.15.0-1094.101 -proposed tracker (LP: #1913097)

  * Bionic update: upstream stable patchset 2021-01-12 (LP: #1911331)
    - [Config] aws: Update config for USB_SISUSBVGA_CON

  * Disable Bluetooth in cloud kernels (LP: #1840488)
    - aws: [Config] disable CONFIG_BT
    - aws: [Config] remove disabled BT modules

  * aws: properly support instance types with > 255 cpu cores (LP: #1913739)
    - iommu/vt-d: Gracefully handle DMAR units with no supported address widths

  [ Ubuntu: 4.15.0-136.140 ]

  * bionic/linux: 4.15.0-136.140 -proposed tracker (LP: #1913117)
  * Packaging resync (LP: #1786013)
    - update dkms package versions
    - update dkms package versions
  * Introduce the new NVIDIA 460-server series and update the 460 series
    (LP: #1913200)
    - [Config] dkms-versions -- drop NVIDIA 435 455 and 440-server
    - [Config] dkms-versions -- add the 460-server nvidia driver
  * switch to an autogenerated nvidia series based core via dkms-versions
    (LP: #1912803)
    - [Packaging] nvidia -- use dkms-versions to define versions built
    - [Packaging] update-version-dkms -- maintain flags fields
    - [Config] dkms-versions -- add transitional/skip information for nvidia
      packages
  * DMI entry syntax fix for Pegatron / ByteSpeed C15B (LP: #1910639)
    - Input: i8042 - unbreak Pegatron C15B
  * CVE-2020-29372
    - mm: check that mm is still valid in madvise()
  * update ENA driver, incl. new ethtool stats (LP: #1910291)
    - net: ena: change num_queues to num_io_queues for clarity and consistency
    - net: ena: ethtool: get_channels: use combined only
    - net: ena: ethtool: support set_channels callback
    - net: ena: ethtool: remove redundant non-zero check on rc
    - net/amazon: Ensure that driver version is aligned to the linux kernel
    - net: ena: ethtool: clean up minor indentation issue
    - net: ena: remove code that does nothing
    - net: ena: add unmask interrupts statistics to ethtool
    - net: ena: cosmetic: change ena_com_stats_admin stats to u64
    - net: ena: cosmetic: remove unnecessary code
    - net: ena: ethtool: convert stat_offset to 64 bit resolution
    - net: ena: ethtool: Add new device statistics
    - net: ena: Change license into format to SPDX in all files
    - net: ena: Change RSS related macros and variables names
  * CVE-2020-29374
    - gup: document and work around "COW can break either way" issue
  * Bionic update: upstream stable patchset 2021-01-12 (LP: #1911331)
    - spi: bcm2835aux: Fix use-after-free on unbind
    - spi: bcm2835aux: Restore err assignment in bcm2835aux_spi_probe
    - iwlwifi: pcie: limit memory read spin time
    - arm64: dts: rockchip: Assign a fixed index to mmc devices on rk3399 boards.
    - iwlwifi: mvm: fix kernel panic in case of assert during CSA
    - ARC: stack unwinding: don't assume non-current task is sleeping
    - scsi: ufs: Make sure clk scaling happens only when HBA is runtime ACTIVE
    - soc: fsl: dpio: Get the cpumask through cpumask_of(cpu)
    - platform/x86: acer-wmi: add automa...

Changed in linux-aws (Ubuntu Bionic):
status: Triaged → Fix Released
Changed in linux-gcp (Ubuntu Focal):
status: New → Fix Committed
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags: added: verification-needed-focal
no longer affects: linux-gke-4.15 (Ubuntu Focal)
no longer affects: linux-gke-4.15 (Ubuntu Eoan)
Revision history for this message
Brian Murray (brian-murray) wrote :

The Groovy Gorilla has reached end of life, so this bug will not be fixed for that release

Changed in linux-aws (Ubuntu Groovy):
status: New → Won't Fix
Changed in linux-gcp (Ubuntu Groovy):
status: New → Won't Fix
Changed in linux-gke-4.15 (Ubuntu Groovy):
status: New → Won't Fix
Changed in linux-gke-5.0 (Ubuntu Groovy):
status: New → Won't Fix
Changed in linux-oracle (Ubuntu Groovy):
status: New → Won't Fix
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-hirsute' to 'verification-done-hirsute'. If the problem still exists, change the tag 'verification-needed-hirsute' to 'verification-failed-hirsute'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags: added: verification-needed-hirsute
tags: added: verification-done-focal verification-done-hirsute
removed: verification-needed-focal verification-needed-hirsute
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (18.7 KiB)

This bug was fixed in the package linux-gcp - 5.4.0-1051.55

---------------
linux-gcp (5.4.0-1051.55) focal; urgency=medium

  * focal/linux-gcp: 5.4.0-1051.55 -proposed tracker (LP: #1938649)

  * Some cloud kernels have Android related config options disabled
    (LP: #1928686)
    - [config] gcp: Enable Android options for anbox

linux-gcp (5.4.0-1050.54) focal; urgency=medium

  * focal/linux-gcp: 5.4.0-1050.54 -proposed tracker (LP: #1936520)

  * Disable Bluetooth in cloud kernels (LP: #1840488)
    - [config] gcp: Disable CONFIG_BT

  [ Ubuntu: 5.4.0-81.91 ]

  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * large_dir in ext4 broken (LP: #1933074)
    - SAUCE: ext4: fix directory index node split corruption
  * Some test in kselftest/net on focal source tree were not tested at all
    (LP: #1934282)
    - selftests/net: add missing tests to Makefile
  * curtin: install flash-kernel in arm64 UEFI unexpected (LP: #1918427)
    - [Packaging] Allow grub-efi-arm* to satisfy recommends on ARM
  * Add l2tp.sh in net from ubuntu_kernel_selftests back (LP: #1934293)
    - Revert "UBUNTU: SAUCE: selftests/net -- disable l2tp.sh test"
  * icmp_redirect.sh in net from ubuntu_kernel_selftests failed on F-OEM-5.6 /
    F-OEM-5.10 / F-OEM-5.13 / F / G / H (LP: #1880645)
    - selftests: icmp_redirect: support expected failures
  * Focal update: v5.4.128 upstream stable release (LP: #1934179)
    - dmaengine: ALTERA_MSGDMA depends on HAS_IOMEM
    - dmaengine: QCOM_HIDMA_MGMT depends on HAS_IOMEM
    - dmaengine: stedma40: add missing iounmap() on error in d40_probe()
    - afs: Fix an IS_ERR() vs NULL check
    - mm/memory-failure: make sure wait for page writeback in memory_failure
    - kvm: LAPIC: Restore guard to prevent illegal APIC register access
    - batman-adv: Avoid WARN_ON timing related checks
    - net: ipv4: fix memory leak in netlbl_cipsov4_add_std
    - vrf: fix maximum MTU
    - net: rds: fix memory leak in rds_recvmsg
    - net: lantiq: disable interrupt before sheduling NAPI
    - udp: fix race between close() and udp_abort()
    - rtnetlink: Fix regression in bridge VLAN configuration
    - net/sched: act_ct: handle DNAT tuple collision
    - net/mlx5e: Remove dependency in IPsec initialization flows
    - net/mlx5e: Fix page reclaim for dead peer hairpin
    - net/mlx5: Consider RoCE cap before init RDMA resources
    - net/mlx5e: allow TSO on VXLAN over VLAN topologies
    - net/mlx5e: Block offload of outer header csum for UDP tunnels
    - netfilter: synproxy: Fix out of bounds when parsing TCP options
    - sch_cake: Fix out of bounds when parsing TCP options and header
    - alx: Fix an error handling path in 'alx_probe()'
    - net: stmmac: dwmac1000: Fix extended MAC address registers definition
    - net: make get_net_ns return error if NET_NS is disabled
    - qlcnic: Fix an error handling path in 'qlcnic_probe()'
    - netxen_nic: Fix an error handling path in 'netxen_nic_probe()'
    - net: qrtr: fix OOB Read in qrtr_endpoint_post
    - ptp: improve max_adj check against unreasonable values
    - net: cdc_ncm: switch to eth%d interface naming
    - lantiq: net: fix duplicated skb in rx descri...

Changed in linux-gcp (Ubuntu Focal):
status: Fix Committed → Fix Released
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (48.5 KiB)

This bug was fixed in the package linux-gcp - 5.11.0-1017.19

---------------
linux-gcp (5.11.0-1017.19) hirsute; urgency=medium

  * hirsute/linux-gcp: 5.11.0-1017.19 -proposed tracker (LP: #1939549)

  [ Ubuntu: 5.11.0-31.33 ]

  * hirsute/linux: 5.11.0-31.33 -proposed tracker (LP: #1939553)
  * REGRESSION: shiftfs lets sendfile fail with EINVAL (LP: #1939301)
    - SAUCE: shiftfs: fix sendfile() invocations

linux-gcp (5.11.0-1016.18) hirsute; urgency=medium

  * hirsute/linux-gcp: 5.11.0-1016.18 -proposed tracker (LP: #1938651)

  * Some cloud kernels have Android related config options disabled
    (LP: #1928686)
    - [config] gcp: Enable Android options for anbox

  * Disable Bluetooth in cloud kernels (LP: #1840488)
    - [config] gcp: Disable CONFIG_BT

  [ Ubuntu: 5.11.0-26.28 ]

  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * large_dir in ext4 broken (LP: #1933074)
    - SAUCE: ext4: fix directory index node split corruption
  * Add l2tp.sh in net from ubuntu_kernel_selftests back (LP: #1934293)
    - Revert "UBUNTU: SAUCE: selftests/net -- disable l2tp.sh test"
  * icmp_redirect.sh in net from ubuntu_kernel_selftests failed on F-OEM-5.6 /
    F-OEM-5.10 / F-OEM-5.13 / F / G / H (LP: #1880645)
    - selftests: icmp_redirect: support expected failures
  * Mute/mic LEDs no function on some HP platfroms (LP: #1934878)
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 450 G8
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 445 G8
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 630 G8
  * [SRU][OEM-5.10/H] Fix HDMI output issue on Intel TGL GPU (LP: #1934864)
    - drm/i915: Fix HAS_LSPCON macro for platforms between GEN9 and GEN10
  * mute/micmute LEDs no function on HP EliteBook 830 G8 Notebook PC
    (LP: #1934239)
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook 830 G8 Notebook PC
  * ubuntu-host driver lacks lseek ops (LP: #1934110)
    - ubuntu-host: add generic lseek op
  * ubuntu_kernel_selftests ftrace fails on arm64 F / aws-5.8 / amd64 F
    azure-5.8 (LP: #1927749)
    - selftests/ftrace: fix event-no-pid on 1-core machine
  * Hirsute update: upstream stable patchset 2021-06-29 (LP: #1934012)
    - proc: Track /proc/$pid/attr/ opener mm_struct
    - ASoC: max98088: fix ni clock divider calculation
    - ASoC: amd: fix for pcm_read() error
    - spi: Fix spi device unregister flow
    - spi: spi-zynq-qspi: Fix stack violation bug
    - bpf: Forbid trampoline attach for functions with variable arguments
    - net/nfc/rawsock.c: fix a permission check bug
    - usb: cdns3: Fix runtime PM imbalance on error
    - ASoC: Intel: bytcr_rt5640: Add quirk for the Glavey TM800A550L tablet
    - ASoC: Intel: bytcr_rt5640: Add quirk for the Lenovo Miix 3-830 tablet
    - vfio-ccw: Reset FSM state to IDLE inside FSM
    - vfio-ccw: Serialize FSM IDLE state with I/O completion
    - ASoC: sti-sas: add missing MODULE_DEVICE_TABLE
    - spi: sprd: Add missing MODULE_DEVICE_TABLE
    - usb: chipidea: udc: assign interrupt number to USB gadget structure
    - isdn: mISDN: netjet: Fix crash in nj_probe:
    - bonding: init notify_work earlier to avoid uninitialized ...

Changed in linux-gcp (Ubuntu Hirsute):
status: New → Fix Released
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (48.8 KiB)

This bug was fixed in the package linux-gcp - 5.11.0-1016.18+21.10.2

---------------
linux-gcp (5.11.0-1016.18+21.10.2) impish; urgency=medium

  * impish/linux-gcp: 5.11.0-1016.18+21.10.2 -proposed tracker (LP: #1936486)

  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * Disable Bluetooth in cloud kernels (LP: #1840488)
    - [Config] gcp: Disable CONFIG_BT

  [ Ubuntu: 5.11.0-1016.18 ]

  * hirsute/linux-gcp: 5.11.0-1016.18 -proposed tracker (LP: #1938651)
  * Some cloud kernels have Android related config options disabled
    (LP: #1928686)
    - [config] gcp: Enable Android options for anbox
  * Disable Bluetooth in cloud kernels (LP: #1840488)
    - [config] gcp: Disable CONFIG_BT
  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * large_dir in ext4 broken (LP: #1933074)
    - SAUCE: ext4: fix directory index node split corruption
  * Add l2tp.sh in net from ubuntu_kernel_selftests back (LP: #1934293)
    - Revert "UBUNTU: SAUCE: selftests/net -- disable l2tp.sh test"
  * icmp_redirect.sh in net from ubuntu_kernel_selftests failed on F-OEM-5.6 /
    F-OEM-5.10 / F-OEM-5.13 / F / G / H (LP: #1880645)
    - selftests: icmp_redirect: support expected failures
  * Mute/mic LEDs no function on some HP platfroms (LP: #1934878)
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 450 G8
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 445 G8
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 630 G8
  * [SRU][OEM-5.10/H] Fix HDMI output issue on Intel TGL GPU (LP: #1934864)
    - drm/i915: Fix HAS_LSPCON macro for platforms between GEN9 and GEN10
  * mute/micmute LEDs no function on HP EliteBook 830 G8 Notebook PC
    (LP: #1934239)
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook 830 G8 Notebook PC
  * ubuntu-host driver lacks lseek ops (LP: #1934110)
    - ubuntu-host: add generic lseek op
  * ubuntu_kernel_selftests ftrace fails on arm64 F / aws-5.8 / amd64 F
    azure-5.8 (LP: #1927749)
    - selftests/ftrace: fix event-no-pid on 1-core machine
  * Hirsute update: upstream stable patchset 2021-06-29 (LP: #1934012)
    - proc: Track /proc/$pid/attr/ opener mm_struct
    - ASoC: max98088: fix ni clock divider calculation
    - ASoC: amd: fix for pcm_read() error
    - spi: Fix spi device unregister flow
    - spi: spi-zynq-qspi: Fix stack violation bug
    - bpf: Forbid trampoline attach for functions with variable arguments
    - net/nfc/rawsock.c: fix a permission check bug
    - usb: cdns3: Fix runtime PM imbalance on error
    - ASoC: Intel: bytcr_rt5640: Add quirk for the Glavey TM800A550L tablet
    - ASoC: Intel: bytcr_rt5640: Add quirk for the Lenovo Miix 3-830 tablet
    - vfio-ccw: Reset FSM state to IDLE inside FSM
    - vfio-ccw: Serialize FSM IDLE state with I/O completion
    - ASoC: sti-sas: add missing MODULE_DEVICE_TABLE
    - spi: sprd: Add missing MODULE_DEVICE_TABLE
    - usb: chipidea: udc: assign interrupt number to USB gadget structure
    - isdn: mISDN: netjet: Fix crash in nj_probe:
    - bonding: init notify_work earlier to avoid uninitialized use
    - netlink: disable IRQs for netlink_lock_table()
    - net: mdiobus: get...

Changed in linux-gcp (Ubuntu):
status: Triaged → Fix Released
Revision history for this message
Brian Murray (brian-murray) wrote :

The Hirsute Hippo has reached End of Life, so this bug will not be fixed for that release.

Changed in linux-aws (Ubuntu Hirsute):
status: New → Won't Fix
Changed in linux-gke-4.15 (Ubuntu Hirsute):
status: New → Won't Fix
Changed in linux-gke-5.0 (Ubuntu Hirsute):
status: New → Won't Fix
Changed in linux-oracle (Ubuntu Hirsute):
status: New → Won't Fix
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