Hi Daniel, > Ah, Chris hunch against my claim that this is impossible was spot-on. Can > you please try the below hack please and grab dmesg? Hopefully the kernel > won't die any more at least. Unfortunately the patch doesn't keep my machine from crashing. image of stack trace: http://imgur.com/CV5ho1B dmesg: http://pastebin.com/T69SPT3g it seems that the problem now occurs in drm_atomic_get_connector_state. (gdb) list *drm_atomic_get_connector_state+0x40 0xff0 is in drm_atomic_get_connector_state (drivers/gpu/drm/drm_atomic.c:652). 647 * 648 * Note that we only grab the indexes once we have the right lock to 649 * prevent hotplug/unplugging of connectors. So removal is no problem, 650 * at most the array is a bit too large. 651 */ 652 if (index >= state->num_connector) { 653 DRM_DEBUG_ATOMIC("Hot-added connector would overflow state array, restarting\n"); 654 return ERR_PTR(-EAGAIN); 655 } 656 (gdb) HTH Nic _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx