From 3b19b50cb5cd31e60eb03e99dd1109b6d0f5b8a3 Mon Sep 17 00:00:00 2001
From: Thomas Hellstrom <thomas-at-tungstengraphics-dot-com>
Date: Sun, 21 Oct 2007 12:20:56 +0200
Subject: Remove the need for the hardware lock in the buffer manager. Add
 interface entry cleaning a memory type without touching NO_EVICT buffers.

---
 shared-core/drm.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'shared-core')

diff --git a/shared-core/drm.h b/shared-core/drm.h
index f88192ff..80c1a3e2 100644
--- a/shared-core/drm.h
+++ b/shared-core/drm.h
@@ -870,9 +870,12 @@ struct drm_bo_op_arg {
 
 #define DRM_BO_MEM_TYPES 8 /* For now. */
 
+#define DRM_BO_LOCK_UNLOCK_BM       (1 << 0)
+#define DRM_BO_LOCK_IGNORE_NO_EVICT (1 << 1)
+
 struct drm_mm_type_arg {
 	unsigned int mem_type;
-        int lock_unlock_bm;
+        unsigned int lock_flags;
 };
 
 struct drm_mm_init_arg {
-- 
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