Soundwire support for Dell SKU0CDC devices
Affects | Status | Importance | Assigned to | Milestone | ||
---|---|---|---|---|---|---|
linux (Ubuntu) | Status tracked in Oracular | |||||
Noble |
In Progress
|
Undecided
|
Unassigned | |||
Oracular |
New
|
Undecided
|
Unassigned | |||
linux-oem-6.11 (Ubuntu) | Status tracked in Oracular | |||||
Noble |
New
|
Undecided
|
Unassigned | |||
Oracular |
Invalid
|
Undecided
|
Unassigned |
Bug Description
[SRU Justification]
[Impact]
Missing soundwire support for Dell SKU0CDC deivces.
[Fix]
The upstream fix 9307694f340e ("ASoC: Intel: sof_sdw: Add quirks from some new Dell laptops") and its dependency are required.
[Test Case]
1. Install linux-firmware proposed in https:/
2. Install the firmware-sof w/ sof-lnl-
3. Test audio functions on Taroko LNL platforms.
[Where problems could occur]
New devices, may need further polishments.
========== original bug description ==========
Sep 05 04:57:35 localhost kernel: sof-audio-
Sep 05 04:57:35 localhost kernel: sof-audio-
Sep 05 04:57:35 localhost kernel: sof-audio-
Sep 05 04:57:35 localhost kernel: sof_sdw sof_sdw: ASoC: failed to load widget alh-copier.
Sep 05 04:57:35 localhost kernel: sof_sdw sof_sdw: ASoC: topology: could not load header: -22
Sep 05 04:57:35 localhost kernel: sof-audio-
Sep 05 04:57:35 localhost kernel: sof-audio-
Sep 05 04:57:35 localhost kernel: sof-audio-
Sep 05 04:57:35 localhost kernel: sof_sdw sof_sdw: ASoC: failed to instantiate card -22
Sep 05 04:57:35 localhost kernel: sof_sdw sof_sdw: error -EINVAL: snd_soc_
Sep 05 04:57:35 localhost kernel: sof_sdw sof_sdw: probe with driver sof_sdw failed with error -22
Changed in linux (Ubuntu Noble): | |
status: | New → In Progress |
Changed in linux-oem-6.11 (Ubuntu Oracular): | |
status: | New → Invalid |
This bug is awaiting verification that the linux-oem- 6.11/6. 11.0-1005. 5 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- noble-linux- oem-6.11' to 'verification- done-noble- linux-oem- 6.11'. If the problem still exists, change the tag 'verification- needed- noble-linux- oem-6.11' to 'verification- failed- noble-linux- oem-6.11' .
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!