I've unduplicated bug 745608. While it looked like it was a dup, I've installed xserver-xorg-video-intel 2:2.14.0-4ubuntu7.2 from natty- proposed and the glyph corruption described in 745608 is still present. If you read the upstream bug https://bugs.freedesktop.org/show_bug.cgi?id=36326 (and more explicitly https://bugs.freedesktop.org/attachment.cgi?id=47560 ) , it talks about the need for a kernel patch to force unfenced buffers to be aligned to powers of two. Supposedly this is due to hardware tiling bugs on old chipsets...
** Bug watch added: freedesktop.org Bugzilla #36326 http://bugs.freedesktop.org/show_bug.cgi?id=36326 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/803012 Title: Intel driver incorrectly renders some UI elements To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/803012/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs