This bug is awaiting verification that the linux- hwe-5.15/5.15.0-23.23~20.04.1 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 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.14 in Ubuntu. https://bugs.launchpad.net/bugs/1951563 Title: alsa/sdw: add sdw audio machine driver for several ADL machines Status in HWE Next: New Status in linux package in Ubuntu: Fix Released Status in linux-oem-5.14 package in Ubuntu: Invalid Status in linux source package in Focal: Won't Fix Status in linux-oem-5.14 source package in Focal: Fix Released Status in linux source package in Jammy: Fix Released Status in linux-oem-5.14 source package in Jammy: Invalid Bug description: [Impact] In the Dell oem project, we need to enable the sdw audio on several ADL machines, without these patches, the audio can't work at all. [Fix] Backport some patches from upstream, this adds the audio machine drivers for those adl platforms. [Test] Booting the patched kernel, open the gnome-sound-setting, we could see the speaker and microphone, plug headset, the headphone and headset-mic all work well. [Where problems could occur] This add some machine drivers for sdw audio, if it could introduce regression, it will be on the Dell previous generation machines which has sdw audio, it could make the audio on those machines not work. But this possibility is very low, we already tested the patches on those machines. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1951563/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
