Support different Cirrus audio codec configurations on Dell laptops

Bug #1967988 reported by Chris Chiu
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
HWE Next
Fix Released
Undecided
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linux (Ubuntu)
In Progress
Undecided
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Focal
Invalid
Undecided
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Jammy
Fix Released
Medium
Unassigned
linux-oem-5.14 (Ubuntu)
Invalid
Undecided
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Focal
Fix Released
Undecided
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Jammy
Invalid
Undecided
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linux-oem-5.17 (Ubuntu)
Invalid
Undecided
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Focal
Invalid
Undecided
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Jammy
Fix Released
Undecided
Unassigned

Bug Description

[SRU Justification]

[Impact]
On Dell's platform, Warlock/Bullseye Laptops have a mono DMIC, Cyborg and some Warlock variants uses a stereo DMIC. They are not correctly mapped to the corresponding configurations so the microphone function are not working as expected.

[Fix]
Cirrus upstream new FIXUPs to support different microphone configurations on different Dell laptop variants.

[Test Case]
1. Go to Audio Settings
2. Make sure the microphone is correctly detected and responds to audio input.
3. Issue command "arecord record_file" and check the record_file is consistent with audio input.

[Where problems could occur]
Risk should be Low. The patches come from Cirrus and the configurations are mapped based on the audio codec's SSIDs for different Dell variants.

CVE References

Chris Chiu (mschiu77)
Changed in linux-oem-5.14 (Ubuntu Focal):
status: New → In Progress
Changed in linux (Ubuntu Jammy):
status: New → In Progress
Chris Chiu (mschiu77)
tags: added: oem-priority originate-from-1964057 somerville
Chris Chiu (mschiu77)
Changed in linux (Ubuntu Focal):
status: New → Invalid
Timo Aaltonen (tjaalton)
Changed in linux-oem-5.14 (Ubuntu Focal):
status: In Progress → Fix Committed
Changed in linux-oem-5.14 (Ubuntu Jammy):
status: New → Invalid
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-oem-5.14/5.14.0-1034.37 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
Chris Chiu (mschiu77)
tags: added: verification-done-focal
removed: verification-needed-focal
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux-oem-5.14 - 5.14.0-1034.37

---------------
linux-oem-5.14 (5.14.0-1034.37) focal; urgency=medium

  * focal/linux-oem-5.14: 5.14.0-1034.37 -proposed tracker (LP: #1969453)

  * Support different Cirrus audio codec configurations on Dell laptops
    (LP: #1967988)
    - ALSA: hda/cs8409: Fix Warlock to use mono mic configuration
    - ALSA: hda/cs8409: Re-order quirk table into ascending order
    - ALSA: hda/cs8409: Fix Full Scale Volume setting for all variants
    - ALSA: hda/cs8409: Support new Warlock MLK Variants
    - ALSA: hda/cs8409: Disable HSBIAS_SENSE_EN for Cyborg
    - ALSA: hda/cs8409: Add new Dolphin HW variants

  * Micmute LED support for Zbook Fury 16 G9 (LP: #1968892)
    - ALSA: hda/realtek: Add mute and micmut LED support for Zbook Fury 17 G9

 -- Timo Aaltonen <email address hidden> Tue, 19 Apr 2022 16:40:48 +0300

Changed in linux-oem-5.14 (Ubuntu Focal):
status: Fix Committed → Fix Released
Stefan Bader (smb)
Changed in linux (Ubuntu Jammy):
importance: Undecided → Medium
status: In Progress → Fix Committed
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux/5.15.0-28.29 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-jammy' to 'verification-done-jammy'. If the problem still exists, change the tag 'verification-needed-jammy' to 'verification-failed-jammy'.

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-jammy
Chris Chiu (mschiu77)
tags: added: verification-done-jammy
removed: verification-needed-jammy
Timo Aaltonen (tjaalton)
Changed in linux-oem-5.17 (Ubuntu):
status: New → Invalid
Changed in linux-oem-5.17 (Ubuntu Focal):
status: New → Invalid
Changed in linux-oem-5.17 (Ubuntu Jammy):
status: New → Fix Committed
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (101.7 KiB)

This bug was fixed in the package linux - 5.15.0-35.36

---------------
linux (5.15.0-35.36) jammy; urgency=medium

  * CVE-2022-21499
    - SAUCE: debug: Lock down kgdb

linux (5.15.0-34.35) jammy; urgency=medium

  * jammy/linux: 5.15.0-34.35 -proposed tracker (LP: #1974322)

  * AMD APU s2idle is broken after the ASIC reset fix (LP: #1972134)
    - drm/amdgpu: unify BO evicting method in amdgpu_ttm
    - drm/amdgpu: explicitly check for s0ix when evicting resources

  * amd_gpio AMDI0030:00: Failed to translate GPIO pin 0x0000 to IRQ, err -517
    (LP: #1971597)
    - gpio: Request interrupts after IRQ is initialized

  * config CONFIG_HISI_PMU for kunpeng920 (LP: #1956086)
    - [Config] CONFIG_HISI_PMU=m

  * Mute/mic LEDs no function on EliteBook G9 platfroms (LP: #1970552)
    - ALSA: hda/realtek: Enable mute/micmute LEDs support for HP Laptops

  * network-manager/1.36.4-2ubuntu1 ADT test failure with linux/5.15.0-28.29
    (LP: #1971418)
    - Revert "rfkill: make new event layout opt-in"

  * PCIE LnkCtl ASPM not enabled under VMD mode for Alder Lake platforms
    (LP: #1942160)
    - SAUCE: vmd: fixup bridge ASPM by driver name instead

  * Mute/mic LEDs no function on HP EliteBook 845/865 G9 (LP: #1970178)
    - ALSA: hda/realtek: Enable mute/micmute LEDs and limit mic boost on EliteBook
      845/865 G9

  * Enable headset mic on Lenovo P360 (LP: #1967069)
    - ALSA: hda/realtek: Enable headset mic on Lenovo P360

  * WCN6856 BT keep in OFF state after coldboot system (LP: #1967067)
    - Bluetooth: btusb: Improve stability for QCA devices

  * Screen sometimes can't update [Failed to post KMS update: CRTC property
    (GAMMA_LUT) not found] (LP: #1967274)
    - drm/i915/xelpd: Enable Pipe color support for D13 platform
    - drm/i915: Use unlocked register accesses for LUT loads
    - drm/i915/xelpd: Enable Pipe Degamma
    - drm/i915/xelpd: Add Pipe Color Lut caps to platform config

  * Jammy update: v5.15.35 upstream stable release (LP: #1969857)
    - drm/amd/display: Add pstate verification and recovery for DCN31
    - drm/amd/display: Fix p-state allow debug index on dcn31
    - hamradio: defer 6pack kfree after unregister_netdev
    - hamradio: remove needs_free_netdev to avoid UAF
    - cpuidle: PSCI: Move the `has_lpi` check to the beginning of the function
    - ACPI: processor idle: Check for architectural support for LPI
    - ACPI: processor: idle: fix lockup regression on 32-bit ThinkPad T40
    - btrfs: remove unused parameter nr_pages in add_ra_bio_pages()
    - btrfs: remove no longer used counter when reading data page
    - btrfs: remove unused variable in btrfs_{start,write}_dirty_block_groups()
    - soc: qcom: aoss: Expose send for generic usecase
    - dt-bindings: net: qcom,ipa: add optional qcom,qmp property
    - net: ipa: request IPA register values be retained
    - btrfs: release correct delalloc amount in direct IO write path
    - ALSA: core: Add snd_card_free_on_error() helper
    - ALSA: sis7019: Fix the missing error handling
    - ALSA: ali5451: Fix the missing snd_card_free() call at probe error
    - ALSA: als300: Fix the missing snd_card_free() call at probe error
    - ALSA: als4000: Fix ...

Changed in linux (Ubuntu Jammy):
status: Fix Committed → Fix Released
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux-oem-5.17 - 5.17.0-1011.12

---------------
linux-oem-5.17 (5.17.0-1011.12) jammy; urgency=medium

  * CVE-2022-1972
    - netfilter: nf_tables: sanitize nft_set_desc_concat_parse()

  * CVE-2022-1966
    - netfilter: nf_tables: disallow non-stateful expression in sets earlier

 -- Thadeu Lima de Souza Cascardo <email address hidden> Fri, 03 Jun 2022 14:17:23 -0300

Changed in linux-oem-5.17 (Ubuntu Jammy):
status: Fix Committed → Fix Released
Changed in hwe-next:
status: New → Fix Released
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