Comment 33 for bug 998546

Peter Hutterer, thanks for the clarification. From my reading the kernel upstream discussion noted in https://bugs.launchpad.net/ubuntu/+source/linux/+bug/913164/comments/40 it appeared to be a consensus that the issue was an X.Org issue, versus kernel. If this is mistaken, could you please provide technical insight on which would be the appropriate place to file this?