commit 10eee0fe9114694401c7ae154e8cfb2ab2f59c10
author Michael Karcher <freedesktop-bugzilla@mkarcher.dialup.fu-berlin.de> Tue Oct 24 21:46:55 2006 +1000
committer Dave Airlie <airlied@linux.ie> Tue Oct 24 21:46:55 2006 +1000
tree a994bbb274ce0915d3d506f9d0e22cebba6cdfab
parent a1aa28970316d7fb606321d5ab7fb3873641ab54

drm: savage: dev->agp_buffer_map is not initialized for AGP DMA on savages

fd.o bug 8662

Signed-off-by: Dave Airlie <airlied@linux.ie>

drivers/char/drm/savage_bci.c

diff --git a/drivers/char/drm/savage_bci.c b/drivers/char/drm/savage_bci.c
index 59c7520..a9a84f8 100644
--- a/drivers/char/drm/savage_bci.c
+++ b/drivers/char/drm/savage_bci.c
@@ -728,6 +728,7 @@
 		dev_priv->status = NULL;
 	}
 	if (dev_priv->dma_type == SAVAGE_DMA_AGP && init->buffers_offset) {
+		dev->agp_buffer_token = init->buffers_offset;
 		dev->agp_buffer_map = drm_core_findmap(dev,
 						       init->buffers_offset);
 		if (!dev->agp_buffer_map) {