I have not managed to fix the problem either by updating to the daily ALSA driver modules, or by the fix pointed to from this issue (of setting options in /etc/modprobe.d/alsa-base.conf, though I did not try all possible combinations).
What *did* work for me was the fix suggested here: http://ubuntuforums.org/showpost.php?p=3764871&postcount=9 which is simply to reload the driver at the end of /etc/rc.local, i.e. rmmod snd-intel-hda modprobe snd-intel-hda This is obviously deeply unsatisfactory as a fix, but it does make a good workaround. If I can do more tests or provide any more information to help get a fix for this bug, please ask. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/266927 Title: Static sound on Left Channel with hda-intel STAC 9221 A1 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
