Comment 6 for bug 263422

To be honest, i cant remember, but i think we did end up matching specific cards by Codec IDs.. you would have to check the git logs to be sure..

My handy little alsa-info.sh script should give you all the info you need to search on.

Maybe thats another one for the ubuntu wishlist too.. alsa-info.sh is included in alsa-driver sources, but doesnt seem to be on a ubuntu system when you install ALSA..

So if you need the script.. http://www.alsa-project.org/alsa-info.sh