Re: SiS/Trident 4DWave sound driver oops

[Alan Cox]

> How can I find out the ac97 codec ID for this chipset (if there is one) so 
> it can be added to the ac97_codec_ids array? From what I can tell, it's as 
> though the codec->codec_read(codec, AC97_VENDOR_ID#) isn't returning the 
> codec value for this system at all.

Something is failing to bring up the AC97 codec bus and/or set it up
properly. Can you find exactly which patch broke that for you (you'll 
possibly want to keep fixing the codec table as you test older ones)