svn commit: r190134 - in stable/7/sys: . contrib/pf dev/ath/ath_hal dev/cxgb dev/drm

[Robert Noland]

Author: rnoland
Date: Fri Mar 20 05:50:42 2009
New Revision: 190134
URL: http://svn.freebsd.org/changeset/base/190134

Log:
  Merge 189914,189916
  
  Improve the debugging output of drm_mmap
  Cast to (unsigned long) to make printf happy on i386

Modified:
  stable/7/sys/   (props changed)
  stable/7/sys/contrib/pf/   (props changed)
  stable/7/sys/dev/ath/ath_hal/   (props changed)
  stable/7/sys/dev/cxgb/   (props changed)
  stable/7/sys/dev/drm/drm_vm.c

Modified: stable/7/sys/dev/drm/drm_vm.c
==============================================================================
--- stable/7/sys/dev/drm/drm_vm.c	Fri Mar 20 05:47:49 2009	(r190133)
+++ stable/7/sys/dev/drm/drm_vm.c	Fri Mar 20 05:50:42 2009	(r190134)
@@ -86,8 +86,14 @@ int drm_mmap(struct cdev *kdev, vm_offse
 	}
 
 	if (map == NULL) {
+		DRM_DEBUG("Can't find map, requested offset = %016lx\n",
+		    (unsigned long)offset);
+		TAILQ_FOREACH(map, &dev->maplist, link) {
+			DRM_DEBUG("map offset = %016lx, handle = %016lx\n",
+			    (unsigned long)map->offset,
+			    (unsigned long)map->handle);
+		}
 		DRM_UNLOCK();
-		DRM_DEBUG("can't find map\n");
 		return -1;
 	}
 	if (((map->flags&_DRM_RESTRICTED) && !DRM_SUSER(DRM_CURPROC))) {