The latest updates have not fixed the issue yet. Go to this bug report https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/212960, they have a proposed patch that will fix the problem. You will need to recompile your alsa kernel modules. Let me know how that works out for you.
The latest updates have not fixed the issue yet. Go to this bug report https:/ /bugs.launchpad .net/ubuntu/ +source/ alsa-driver/ +bug/212960, they have a proposed patch that will fix the problem. You will need to recompile your alsa kernel modules. Let me know how that works out for you.