Hello!
Please excuse me if i am posting at the wrong place (and please ask me if i 
should open a separate bug report).

My ALC883 audio (embedded audio on motherboard) stopped working a week or 2 
ago. I have been using Ubuntu 8.10 since the beta or so and sound has been 
working. After an upgrade 1-2  weeks ago, the sound stopped working.
Sound was also working in Ubuntu 8.04 and 7.10 on the same computer.
There appears to come some kind of sound to the stereo since i hear some wierd 
clicking noise (very low) when playing audio files or movies.

While looking for the right place to report this, i stumbled upon bug #148097 
which actually might be related in my case. I use DVI output to my tv, with a 
DVI->HDMI adapter (DVI can only carry the video signal afaik).
Also i have a nvidia gfx card (i mention this because i do belive the issue has 
something to do with the nvidia driver's recent addition of hdmi audio 
support). The only two nvidia drivers that i can choose between is 173 and 177. 
I tried both but still no sound.

[EMAIL PROTECTED]:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC883 Analog [ALC883 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: ALC883 Digital [ALC883 Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

-- 
hda_codec: Unknown model for ALC883, trying auto-probe from BIOS...
https://bugs.launchpad.net/bugs/216563
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