Hello You-Sheng, or anyone else affected, Accepted linux-firmware into noble-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/linux- firmware/20240318.git3b128b60-0ubuntu2.5 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. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/2077829 Title: Missing CS35L56 sof firmware for Dell Bolan platform Status in OEM Priority Project: New Status in firmware-sof package in Ubuntu: Incomplete Status in linux-firmware package in Ubuntu: Fix Released Status in firmware-sof source package in Noble: Incomplete Status in linux-firmware source package in Noble: Fix Committed Status in firmware-sof source package in Oracular: Incomplete Status in linux-firmware source package in Oracular: Fix Committed Status in firmware-sof source package in Plucky: Incomplete Status in linux-firmware source package in Plucky: Fix Released Bug description: [SRU Justifications] ========== linux-firmware ========== [Impact] Audio output doesn't work on Dell Bolan platforms with CS35L56 speaker amplifiers [Fix] This requires following firmware blobs: - https://github.com/CirrusLogic/linux-firmware/commit/367fda8e56d7dda4c138438493e2bf6b9b92ce7b which is not landed in linux-firmware mainline yet. [Test Case] 1. Boot up the machine of Dell Bolan platform with CS35L56 speakers 2. Verify the sof-lnl-cs42l43-l0.tplg in in the /lib/firmware/intel/sof-ipc4-tplg/ 3. Verify with checking the output of `aplay -l` command with valid sof output device. Should never be dummy output. ========== firmware-sof ========== [Fix] This requires following tplg file in firmware-sof - sof-lnl-cs42l43-l0.tplg upstream firmware-sof 2.10 will have this tplg file included. [Test Case] 1. Boot up the machine of Dell Bolan platform with CS35L56 speakers 2. Verify with the linux-firmware with new CS35L56 amplifier support. 3. Verify with checking the output of `aplay -l` command with valid sof output device. Should never be dummy output. [Where problems could occur] It only affects the Dell Bolan platforms with the new CS35L56 amplifier. Should be low low risk of regression To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/2077829/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
