please post the pulseaudio vervose log to check why pulseaudio selec both iec958 input and output as ctive port
your m2n sli is hardcoded to use model 6stick-dig http://git.kernel.org/?p=linux/kernel/git/tiwai/sound.git;a=commit;h=a64c8cd6e22bbc6a101da5b827e720fff35a5ab9 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/993717 Title: sound is constantly lost, requiring a reboot or suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/993717/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
