xf86-video-intel: src/i830_video.c

[Jesse Barnes]

 src/i830_video.c |    7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

New commits:
commit 43a59ab26b09fcc24de1ed7bd770bb622f899ceb
Author: Jesse Barnes <jbarnes at hobbes.virtuousgeek.org>
Date:   Thu Nov 8 16:52:41 2007 -0800

    Clear current video crtc on DPMS off
    
    When calling the video DPMS off function, make sure we zero out the current
    crtc so that it will be properly re-set up next time video is turned on.
    
    Fix from Peter Clifton with changes by Keith Packard.

diff --git a/src/i830_video.c b/src/i830_video.c
index 73ae771..5325bbd 100644
--- a/src/i830_video.c
+++ b/src/i830_video.c
@@ -2832,15 +2832,14 @@ i830_crtc_dpms_video(xf86CrtcPtr crtc, Bool on)
     if (crtc != pPriv->current_crtc)
 	return;
 
-    /* Check if it's the crtc the overlay is on */
-    if (on) {
-	i830_overlay_switch_to_crtc (pScrn, crtc);
-    } else {
+    /* Check if it's the crtc the overlay is off */
+    if (!on) {
 	/* We stop the video when mode switching, so we don't lock up
 	 * the engine. The overlayOK will determine whether we can re-enable
 	 * with the current video on completion of the mode switch.
 	 */
 	I830StopVideo(pScrn, pPriv, TRUE);
+	pPriv->current_crtc = NULL;
 	pPriv->overlayOK = FALSE;
 	pPriv->oneLineMode = FALSE;
     }