Please see bisect.log in attachment. Fauty patch seems to be : # bad: [5398e94fb753d022301825ebfa5f7cf8a660d8eb] ALSA: hda - Add DP-MST support for NVIDIA codecs
** Attachment added: "bisect.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1859096/+attachment/5322151/+files/bisect.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1859096 Title: No sound or Crazy sound on Display port since kernel change to 5.4 (but 5.3.0-24 works) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1859096/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs