Here is the dmesg output as well as some output from aplay and pactl after installing the kernel from:
https://people.canonical.com/~mschiu77/lp1915117/v2/ $ uname -a Linux 5.10.0-1035-oem #36 SMP Mon Jun 28 16:41:34 CST 2021 x86_64 x86_64 x86_64 GNU/Linux I can now see the audio card with aplay -l, but it still shows "Dummy Output" in the Sound Settings and no sound can be heard when trying to play a sound with aplay. ** Attachment added: "alsa-pulseaudio-info.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1915117/+attachment/5507875/+files/alsa-pulseaudio-info.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1915117 Title: [Regression] Audio card [8086:9d71] not detected after upgrade from linux 5.4 to 5.8 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1915117/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
