Hirsute: Install the Hirsute on that Dell machine (sdw audio without headset), enable the hirsute-proposed ppa in the /etc/apt/sources.list, sudo apt- get update, sudo apt install libasound2, the libaousnd2 1.2.4-1.1ubuntu2.1 is installed, reboot, check the gnome-sound-setting, the speaker and internal digital mic show in the UI, this means the pulseaudio loads the correct UCM for this machine. And test playback and recording, all worked well.
Verification done on hirsute. ** Tags removed: verification-needed-hirsute ** Tags added: verification-done-hirsute -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1949329 Title: [SRU] alsa-lib: ucm: Regex returns correct value without matching a string To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1949329/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
