At Sun, 20 Dec 2009 18:27:45 +0100, Maciej Rutecki wrote:

Hi

Affected kernel: 2.6.33-rc1 Last known good: 2.6.32

The only fundamental change, AFAIK, is the use of MSI as default. Could you try to add enable_msi=0 option to snd-hda-intel?

thanks,

Takashi