From aa422b262509bc0763a50f63a51a1730139ea52f Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Sun, 10 May 2009 09:45:43 -0700 Subject: intel: Map write-only buffer objects through the GTT when possible. This looks to be a win of a few percent in cairogears with new vbo code, thanks to not polluting caches. --- src/mesa/drivers/dri/intel/intel_buffer_objects.h | 1 + 1 file changed, 1 insertion(+) (limited to 'src/mesa/drivers/dri/intel/intel_buffer_objects.h') diff --git a/src/mesa/drivers/dri/intel/intel_buffer_objects.h b/src/mesa/drivers/dri/intel/intel_buffer_objects.h index bf6dbd58f2..7ef723833c 100644 --- a/src/mesa/drivers/dri/intel/intel_buffer_objects.h +++ b/src/mesa/drivers/dri/intel/intel_buffer_objects.h @@ -46,6 +46,7 @@ struct intel_buffer_object struct intel_region *region; /* Is there a zero-copy texture associated with this (pixel) buffer object? */ + GLboolean mapped_gtt; }; -- cgit v1.2.3