Jeff: Is there any chance you could file a new bug on an affected cert machine with ubuntu-bug xorg so I can see the specific monitor info for what you are hitting it on? Also, can you include the info in comment #10 on the stock kernel, and also try a 3.9 based mainline kernel from http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9-rc8-raring/ which contains the kms locking rework which should have fixed this to see if it does? I am unable to reproduce this on one of the cert machines tagged in this bug (v490u) because it is very monitor specific and all of mine are unaffected.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/964231 Title: System Stutter When HDMI Monitor Is Connected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/964231/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
