Just to let you know something is happening, in bug #582199 I'm working on a fix for both models and if you like you can try testing it by following the instructions here: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/582199/comments/72
Just to let you know something is happening, in bug #582199 I'm working on a fix for both models and if you like you can try testing it by following the instructions here: https:/ /bugs.launchpad .net/ubuntu/ +source/ alsa-driver/ +bug/582199/ comments/ 72