sna: Skip an unmappable linear bo when searching through a cache for a GTT mapping

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2013-11-07 14:58:08 +00:00 · 2013-11-07 14:58:08 +00:00 · d9ecb91ef1
parent cb579a4444
commit d9ecb91ef1
1 changed files with 3 additions and 0 deletions
--- a/src/sna/kgem.c
+++ b/src/sna/kgem.c
@ -3544,6 +3544,9 @@ discard:
 				continue;
 			}
 		} else {
+			if (flags & CREATE_GTT_MAP && !kgem_bo_can_map(kgem, bo))
+				continue;
+
 			if (flags & (CREATE_CPU_MAP | CREATE_GTT_MAP)) {
 				if (first != NULL)
 					break;