As Keith said in the aforementioned post, it is a limitation of the -intel driver and not likely to get fixed upstream.
** Changed in: xserver-xorg-video-intel (Ubuntu) Importance: Undecided => Wishlist Status: New => Confirmed -- No dri for virtual screen greater than 2048x2048 https://bugs.launchpad.net/bugs/146859 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs