Is this perhaps related to #1432949? If yes it's still here in Ubuntu MATE 16.04 daily.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/789309 Title: GLX Mac Radeon 9000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/789309/+subscriptions _______________________________________________ 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