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Commit b6724405 authored by Mario Kleiner's avatar Mario Kleiner Committed by Dave Airlie
Browse files

drm/kms/radeon: Use high precision timestamps for pageflip completion events. 



Signed-off-by: default avatarMario Kleiner <mario.kleiner@tuebingen.mpg.de>
Signed-off-by: default avatarAlex Deucher <alexdeucher@gmail.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 3e4ea742

drivers/gpu/drm/radeon/radeon_display.c

+1 −2
Original line number Diff line number Diff line
@@ -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);