Cobalt, upstream believes they have found the fix for this bug. It is included in their upstream git branch. Debs for you to install and test are provided here:
http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-intel-experimental/ Please install and test this ASAP and let us know if it fixes the issue for you. ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/681054 Title: [i915gm] screen repeatedly goes black for a fraction of a second (two monitors detected?) To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/681054/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs