A similar problem arises on my LG S1 (driver snd-hda-intel model=lg). As a result, no sound output is possible with pulseaudio and there is only very limited sound output with KDE4 (specifically amarok remains silent). However the problem vanishes if the line
options snd-hda-intel power_save=10 is commented out in /etc/modprobe.d/alsa-base.conf as a workaround. -- snd-hda-intel powersave option and TOC from speakers https://bugs.launchpad.net/bugs/381201 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
