Jaime: I've applied the patch to mesa from the above bugzilla bug report and built it in my ppa. You may want to try it. It didn't fix the bug I'm having but I guess it should fix yours.
The ppa is: ppa:jsjgruber/ppa -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in ubuntu. https://bugs.launchpad.net/bugs/694430 Title: mesa bug affects new kernels _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp