http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git;a=commit;h=ac5...

See diff of that commit for some hints. Or don't. I got it wrong. :-( Basically, you need to find out subsystem ID for your soundcard. "lspci -vnn" will be your friend here.

You should find out something like this for your soundcard: 00:07.0 Audio device [0403]: nVidia Corporation Device [10de:0774] (rev a1) Subsystem: ASRock Incorporation Device [1849:3662] <------ THIS IS THE IMPORTANT ROW Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 21 Memory at f9e78000 (32-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: HDA Intel Kernel modules: snd-hda-intel

So I should have put 0x1849, 0x3662 for my souncard instead of 0x1849, 0x0774. I probably wouldn't notice, but now I will patch it. Thanks for asking!

2008/10/4 Pedro Pessoa pessoa@angulosolido.pt:

On Saturday 04 October 2008 17:54, Vedran Miletić wrote:

...

Can you create a patch to add this device to quirks list?

Sure! Let me know what I have to do.

The quirks list is something that will make 'auto' load ECS?

-- Angulo Sólido - Tecnologias de Informação http://angulosolido.pt