From b6724405bc67ef3ae1318002085cde382b12345f Mon Sep 17 00:00:00 2001 From: Mario Kleiner Date: Sun, 21 Nov 2010 10:59:03 -0500 Subject: [PATCH] drm/kms/radeon: Use high precision timestamps for pageflip completion events. Signed-off-by: Mario Kleiner Signed-off-by: Alex Deucher Signed-off-by: Dave Airlie --- drivers/gpu/drm/radeon/radeon_display.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c index f6493f444faa..15f24f2ee04d 100644 --- a/drivers/gpu/drm/radeon/radeon_display.c +++ b/drivers/gpu/drm/radeon/radeon_display.c @@ -259,8 +259,7 @@ void radeon_crtc_handle_flip(struct radeon_device *rdev, int crtc_id) /* wakeup userspace */ if (work->event) { e = work->event; - do_gettimeofday(&now); - e->event.sequence = drm_vblank_count(rdev->ddev, radeon_crtc->crtc_id); + e->event.sequence = drm_vblank_count_and_time(rdev->ddev, crtc_id, &now); e->event.tv_sec = now.tv_sec; e->event.tv_usec = now.tv_usec; list_add_tail(&e->base.link, &e->base.file_priv->event_list); -- 2.20.1