My suspicion about this is that, at startup, some other program (i e, not pulseaudio) is locking the sound card. As a result, pulseaudio does not detect the card correctly.
Not sure how to figure this out in the best way though.
What about the login session (lightdm/gdm/etc) - does sound work there?
My suspicion about this is that, at startup, some other program (i e, not pulseaudio) is locking the sound card. As a result, pulseaudio does not detect the card correctly.
Not sure how to figure this out in the best way though.
What about the login session (lightdm/gdm/etc) - does sound work there?