On 04/24/2015 04:27 PM, Tvrtko Ursulin wrote:
From: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> Measures DRM_IOCTL_MODE_SETCRTC and DRM_IOCTL_MODE_SETPLANE as proxy for drm_atomic_helper_update_plane if I got it right. Discovered some slow cursor updates (1.6ms) so needed something to test different kernel configs etc.
Disabling all kernel debugging options brings this down to ~40us. Regards, Tvrtko _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
