[Bug 2069417] Re: Soundwire support for the Intel LNL Gen platforms
Timo Aaltonen
2069417 at bugs.launchpad.net
Sat Sep 28 07:57:55 UTC 2024
Hello You-Sheng, or anyone else affected,
Accepted firmware-sof into noble-proposed. The package will build now
and be available at https://launchpad.net/ubuntu/+source/firmware-
sof/2023.12.1-1ubuntu1.1 in a few hours, and then in the -proposed
repository.
Please help us by testing this new package. See
https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how
to enable and use -proposed. Your feedback will aid us getting this
update out to other Ubuntu users.
If this package fixes the bug for you, please add a comment to this bug,
mentioning the version of the package you tested, what testing has been
performed on the package and change the tag from verification-needed-
noble to verification-done-noble. If it does not fix the bug for you,
please add a comment stating that, and change the tag to verification-
failed-noble. In either case, without details of your testing we will
not be able to proceed.
Further information regarding the verification process can be found at
https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in
advance for helping!
N.B. The updated package will be released to -updates after the bug(s)
fixed by this package have been verified and the package has been in
-proposed for a minimum of 7 days.
** Changed in: firmware-sof (Ubuntu Noble)
Status: In Progress => Fix Committed
** Tags added: verification-needed verification-needed-noble
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https://bugs.launchpad.net/bugs/2069417
Title:
Soundwire support for the Intel LNL Gen platforms
Status in HWE Next:
New
Status in firmware-sof package in Ubuntu:
Fix Released
Status in firmware-sof source package in Noble:
Fix Committed
Status in firmware-sof source package in Oracular:
Fix Released
Bug description:
[SRU Justifications]
[Impact]
Audio doesn't work on on Intel LNL platforms.
[Fix]
For firmware-sof, the following upstream commits are required to support Intel LNL platfrom.
d5e95e4d003f ("Add sof-v2.10 for Intel hardware").
7e59aa73cadc ("Add SOF v2.10 signed Intel binaries).
[Test Case]
1. Install 6.10 kernel or later version which support Intel LNL
2. Install the -proposed firmware-sof package on the Intel LNL PC with soundwire devices
3. Go to audio setting to make sure the audio input/output device are not dummy
[Where problems could occur]
New tplg/firmware files signed by Intel.
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