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
i
** Attachment added: "BootDmesg.txt"
http://launchpadlibrarian.net/27231059/BootDmesg.txt
** Attachment added: "CurrentDmesg.txt"
http://launchpadlibrarian.net/27231060/CurrentDmesg.txt
** Attachment added: "Dependencies.txt"
http://launchpadlibrarian.net/27231061/Dependencies.txt
** A
