As a point of comparison, below are attached logs when using the same device with the same Ubuntu (20.10) but with an older 5.4.0-65-generic kernel.
** Attachment added: "alsa-info.20.10-kernel-5.4.0-65-generic.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1915117/+attachment/5461558/+files/alsa-info.20.10-kernel-5.4.0-65-generic.txt -- 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 ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
