I am not sure if this is related, but many bugs were marked as duplicates of this one, so I am posting it here.
My I82801DBICH4 does not work properly as well. More accurately, it works just fine on a fresh boot, however, after hibernate, or even soft-reboot (!) it breaks and no sound is produced. Following the guide at DebuggingSoundProblems, I generated all the files and tried to find differences. The only difference is different order of lines in lsmod and, of course, different dmesg. It is worth posting it here? Please advice me what else to try and report. -- [Feisty] Sound card (HDA) no more detected after switching from -8 to -9 https://launchpad.net/bugs/88400 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs