I've seen corruption after rotating or resizing the desktop with both fglrx and the radeon driver on all my test systems. The corruption goes away once the affected elements on the screen are redrawn in response to user actions such as opening menus or moving windows. I suspect this is the same underlying problem. Please let me know if you'd like me to file a separate bug report.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/753971 Title: Display garbled upon restoring original resolution or connecting external displays -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs