387 		DRM_DEBUG("disabling vblank on crtc %u\n", pipe);  in vblank_disable_fn()
540 	DRM_DEBUG("crtc %u: hwmode: htotal %d, vtotal %d, vdisplay %d\n",  in drm_calc_timestamping_constants()
543 	DRM_DEBUG("crtc %u: clock %d kHz framedur %d linedur %d\n",  in drm_calc_timestamping_constants()
619 		DRM_DEBUG("crtc %u: Noop due to uninitialized mode.\n", pipe);  in drm_calc_vbltimestamp_from_scanoutpos()
645 			DRM_DEBUG("crtc %u : scanoutpos query failed.\n",  in drm_calc_vbltimestamp_from_scanoutpos()
660 		DRM_DEBUG("crtc %u: Noisy timestamp %d us > %d us [%d reps].\n",  in drm_calc_vbltimestamp_from_scanoutpos()
957 		DRM_DEBUG("enabling vblank on crtc %u, ret: %d\n", pipe, ret);  in drm_vblank_enable()
1158 		DRM_DEBUG("Sending premature vblank event on disable: "  in drm_crtc_vblank_off()
1452 	DRM_DEBUG("event on vblank count %llu, current %llu, crtc %u\n",  in drm_queue_vblank_event()
1590 		DRM_DEBUG("crtc %d failed to acquire vblank counter, %d\n", pipe, ret);  in drm_wait_vblank_ioctl()
1624 		DRM_DEBUG("waiting on vblank count %llu, crtc %u\n",  in drm_wait_vblank_ioctl()
1635 		DRM_DEBUG("crtc %d returning %u to client\n",  in drm_wait_vblank_ioctl()
1638 		DRM_DEBUG("crtc %d vblank wait interrupted by signal\n", pipe);  in drm_wait_vblank_ioctl()
1662 		DRM_DEBUG("vblank event on %llu, current %llu\n",  in drm_handle_vblank_events()
1791 			DRM_DEBUG("crtc %d failed to acquire vblank counter, %d\n", pipe, ret);  in drm_crtc_get_sequence_ioctl()
1857 		DRM_DEBUG("crtc %d failed to acquire vblank counter, %d\n", pipe, ret);  in drm_crtc_queue_sequence_ioctl()