Thanks for identifying the culprit, Til. Since the problem still exists from 3.8.8 all the way through to current mainline (3.11), I think the best course of action is for you to file a bug against DRM on bugzilla.kernel.org, so that upstream can sort out how they want to address it. We'll mirror whatever method upstream prefers to address it (fix, revert, override switch, etc.) in 3.8-stable and Raring.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1167301 Title: 8086:0166 [ThinkPad Twist S230u 3347] REGRESSION: Mirroring display works only with 1024x768 (4:3) whereas my laptop has 1366x768 (16:9) & external monitor 1920x1080 (16:9) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1167301/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
