Thanks for your answer. I am too hesitant to try -46 from bionic-proposed as that requires updating ~30 other dependencies from -proposed. I got the mic to work with upstream kernel 5.5.10, libasound2 1.1.3-5ubuntu0.5 and libasound2-data (from bionic-proposed, they did not have any other dependencies). Need to change the input device each time an application starts capturing in pavucontrol, but I'm ok with that until -46 makes it into bionic-updates. Thanks again!
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1859754 Title: [SRU] add ucm to make alsa/sof driver work under PA (variants of Lenovo X1 Carbon 7th, Dell cnl and cml machines) To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1859754/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs