r600g: disable hardware blit for stream texture

2010-11-26 21:44:22 +01:00
parent cfe489b897
commit a981d62c97
1 changed files with 2 additions and 1 deletions
@@ -575,7 +575,8 @@ struct pipe_transfer* r600_texture_get_transfer(struct pipe_context *ctx,
                use_staging_texture = TRUE;

        if (!permit_hardware_blit(ctx->screen, texture) ||
-            (texture->flags & R600_RESOURCE_FLAG_TRANSFER))
+            (texture->flags & R600_RESOURCE_FLAG_TRANSFER) ||
+            (texture->usage == PIPE_USAGE_STREAM))
                use_staging_texture = FALSE;

 	trans = CALLOC_STRUCT(r600_transfer);