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diff --git a/src/gallium/drivers/llvmpipe/lp_query.h b/src/gallium/drivers/llvmpipe/lp_query.h
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+++ b/src/gallium/drivers/llvmpipe/lp_query.h
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+/**************************************************************************
+ * 
+ * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * Copyright 2010 VMware, Inc.
+ * All Rights Reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * 
+ **************************************************************************/
+
+/* Authors:
+ *    Keith Whitwell, Qicheng Christopher Li, Brian Paul
+ */
+
+#ifndef LP_QUERY_H
+#define LP_QUERY_H
+
+#include <limits.h>
+#include "os/os_thread.h"
+#include "lp_limits.h"
+
+
+struct llvmpipe_context;
+
+
+struct llvmpipe_query {
+   uint64_t count[LP_MAX_THREADS];  /**< a counter for each thread */
+   uint64_t result;                 /**< total of all counters */
+
+   pipe_mutex mutex;
+   unsigned num_tiles, tile_count;
+
+   boolean done;
+   boolean binned;  /**< has this query been binned in the scene? */
+};
+
+
+extern void llvmpipe_init_query_funcs(struct llvmpipe_context * );
+
+
+#endif /* LP_QUERY_H */