Just yesterday I managed to fix having no sound by hacking a lot of text files in /var/lib/dpkg/info and getting dpkg-reconfigure -a to work. It took several hours.
Today, I once again have no audio and reconfiguring doesn't fix it anymore.
Internally, everything seems to be fine.
Alsa recognizes the card.
Pulseaudio recognizes the card.
Nothing seems to indicate the card is broken or modules have not been loaded properly.
All of my configuration options seem to be correct, including files in /etc/.
pavumeter even shows audio levels whenever a sound plays.
No actual sound is coming out of the card.
Since there was an update today, I tried downgrading the alsa-hda-dkms package to the previous version and also the version previous to that but there was no change. The default drivers in the kernel do not work.
Any ideas?
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