https://bugs.freedesktop.org/show_bug.cgi?id=63599
wojtek wojtask9@wp.pl changed:
What |Removed |Added ---------------------------------------------------------------------------- Summary|[r600][r600] GPU lockup CP |[r600][r600] GPU lockup CP |stall (kernel 3.8, 3.9) |stall (kernel | |3.2.47,3.4,3.8, 3.9)
--- Comment #12 from wojtek wojtask9@wp.pl --- probably duplicate https://bugs.freedesktop.org/show_bug.cgi?id=56081 and almost the same issue http://www.mail-archive.com/dri-devel@lists.freedesktop.org/msg40024.html
On my system with tree from http://cgit.freedesktop.org/~agd5f/linux/log/?h=drm-next-3.11-wip-4 GPU lockup still present (tested on X11 and Wayland)