Looks like a tool like http://www.pcitree.de/userguide.html#BARspace would be able to dump the BAR space of the gfx device, then we could compare what Windows does with what we do (assuming you still have this problem and you haven't given up hope on this 2 year old bug).
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/349412 Title: [GMA950] external lcd does not work on high resolution To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/349412/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs