@Wouter, some material to read:
http://voices.canonical.com/david.henningsson/2011/12/08/audio-debugging-techniques/
 - intro to audio debugging
http://www.intel.com/content/www/us/en/standards/high-definition-audio-specification.html
 - the HDA specification
The relevant code is located in the kernel, file: sound/pci/hda/patch_realtek.c
http://www.kernel.org/doc/Documentation/sound/alsa/HD-Audio.txt - how to 
configure the HDA driver (although I doubt that will help in this particular 
case)

Good luck! :-)

** Changed in: alsa-driver (Ubuntu)
       Status: Incomplete => Triaged

** Summary changed:

- [VPCZ13C5E, Realtek ALC889, Speaker, Internal] No sound at all
+ [VPCZ13C5E or VPCZ114GX, Realtek ALC889, Speaker, Internal] No sound at all

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/960124

Title:
  [VPCZ13C5E or VPCZ114GX, Realtek ALC889, Speaker, Internal] No sound
  at all

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/960124/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to