I had the same issue No sound on jaunty with my HDA Intel (using SPDIF)
So, I have close pulse audio Start it manually
they say : please add your user to "pulse-rt" group
so I do it, "adduser ME pulse-rt"
and then restart my session.
sound is back and perfect ! no need to upgrade kernel ... !!!
I had the same issue
No sound on jaunty with my HDA Intel (using SPDIF)
So, I have close pulse audio
Start it manually
they say : please add your user to "pulse-rt" group
so I do it, "adduser ME pulse-rt"
and then restart my session.
sound is back and perfect ! no need to upgrade kernel ... !!!