Merge branch 'mesa_7_6_branch'

Conflicts:

	Makefile
	configs/default
	docs/relnotes.html
	src/gallium/drivers/softpipe/sp_context.c
	src/gallium/drivers/softpipe/sp_tile_cache.c
	src/mesa/main/version.h

1 files changed, 5 insertions, 0 deletions

diff --git a/src/gallium/drivers/softpipe/sp_tile_cache.c b/src/gallium/drivers/softpipe/sp_tile_cache.c
index de479709858..83fb4e0d151 100644
--- a/src/gallium/drivers/softpipe/sp_tile_cache.c
+++ b/src/gallium/drivers/softpipe/sp_tile_cache.c
@@ -96,6 +96,11 @@ sp_create_tile_cache( struct pipe_screen *screen )
          tc->entries[pos].addr.bits.invalid = 1;
       }
       tc->last_tile = &tc->entries[0]; /* any tile */
+
+#if TILE_CLEAR_OPTIMIZATION
+      /* set flags to indicate all the tiles are cleared */
+      memset(tc->clear_flags, 255, sizeof(tc->clear_flags));
+#endif
    }
    return tc;
 }