The final piece of the puzzle is the corresponding fix that has just been released in xf86-video-ati 7.3.0 (xserver-xorg-video-ati in Ubuntu) - see http://lists.freedesktop.org/archives/xorg/2014-January/056338.html
xserver-xorg-video-ati 1:7.3.0-1ubuntu1 has just been added to Ubuntu 14.04 "Trusty Tahr" repositories. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/990632 Title: Add IDs for new AMD Evergreen/Fusion SKUs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libdrm/+bug/990632/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs