From c4966972606b4f8956ee10d684c5b9cf80b847b6 Mon Sep 17 00:00:00 2001
From: Thomas Hellstrom <thomas-at-tungstengraphics-dot-com>
Date: Thu, 28 Feb 2008 09:16:42 +0100
Subject: [PATCH] Don't invalidate the presumed_offset_flag.
---
 shared-core/i915_dma.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/shared-core/i915_dma.c b/shared-core/i915_dma.c
index e1abc80..39c9c54 100644
--- a/shared-core/i915_dma.c
+++ b/shared-core/i915_dma.c
@@ -1054,10 +1054,13 @@ static int i915_check_presumed(struct dr
 	 *
 	 * Needless to say, this is a bit ugly.
 	 */
-
+#if 0
        	hint_offset = (uint32_t *)&req->bo_req.hint - (uint32_t *)arg;
 	hint &= ~DRM_BO_HINT_PRESUMED_OFFSET;
 	return __put_user(hint, data + hint_offset);
+#else
+	return 0;
+#endif
 }
 
 
-- 
1.4.1