This bug was fixed in the package linux-firmware -
20240318.git3b128b60-0ubuntu2.7
---------------
linux-firmware (20240318.git3b128b60-0ubuntu2.7) noble; urgency=medium
* Intel(R) Wi-Fi 7 BE201 320MHz: Direct firmware load for
iwlwifi-bz-b0-gf-a0-*.ucode failed with error -2 (LP: #2085547)
- iwlwifi: add gl/Bz FW for core91-69 release
- iwlwifi: add Bz-gf FW for core91-69 release
- iwlwifi: add Bz-gf FW for core89-91 release
* Support cs42l43 on some platforms (LP: #2089644)
- cirrus: cs35l56: Add firmware for Cirrus CS35L56 for various Dell laptops
* Add AMD Navi44/48 support (LP: #2092225)
- amdgpu: add gc 12.0.0 firmware
- amdgpu: add psp 14.0.2 firmware
- amdgpu: add sdma 7.0.0 firmware
- amdgpu: add smu 13.0.14 firmware
- amdgpu: add smu 14.0.2 firmware
- amdgpu: add gc 12.0.1 firmware
- amdgpu: add psp 14.0.3 firmware
- amdgpu: add sdma 7.0.1 firmware
- amdgpu: add smu 14.0.3 firmware
- amdgpu: add vcn 5.0.0 firmware
- amdgpu: update dmcub 0.0.246.0 firmware
-- Juerg Haefliger <juerg.haefli...@canonical.com> Fri, 20 Dec 2024
15:48:18 +0100
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https://bugs.launchpad.net/bugs/2089644
Title:
Support cs42l43 on some platforms
Status in HWE Next:
New
Status in OEM Priority Project:
New
Status in linux package in Ubuntu:
Triaged
Status in linux-firmware package in Ubuntu:
Fix Released
Status in linux-oem-6.11 package in Ubuntu:
Invalid
Status in linux source package in Noble:
Won't Fix
Status in linux-firmware source package in Noble:
Fix Released
Status in linux-oem-6.11 source package in Noble:
Fix Released
Status in linux-firmware source package in Oracular:
Fix Released
Status in linux source package in Plucky:
Triaged
Status in linux-firmware source package in Plucky:
Fix Released
Status in linux-oem-6.11 source package in Plucky:
Invalid
Bug description:
[ Impact ]
Some platforms with cs42l43 need new match entries and linux-firmware
to make audio function normally. Add those entries accordingly.
[ Test ]
Install the test kernel
Install proper linux-firmware and firmware-sof
Confirm the audio function normally on the DUT:
* Checkbox audio test plan
* Built-in speaker and built-in mic
* Audio function when headphone is connected to the DUT.
[ Where problems could occur ]
If the match fails, audio won't function normally on those platforms.
Also this may need some blobs in the firmware-sof and linux-firmware
to make it work. Failing to include those blobs could render audio
unusable on those platforms.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/2089644/+subscriptions
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