Stefan located this patch as perhaps the fix. Next step is testing to verify it.
http://git.kernel.org/?p=linux/kernel/git/ickle/drm- intel.git;a=commitdiff;h=ccacfec6cc22157971bd970486fd3fd4972b8e2e;hp=89ea42d716e1ee94f643ecdc516d90a4111ec135 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/758785 Title: [arrandale] Display flickers or blank on login (x86_64) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/758785/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
