include/drm/drm_cache.h

   1 /**************************************************************************
   2  *
   3  * Copyright 2009 Red Hat Inc.
   4  * All Rights Reserved.
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
   7  * copy of this software and associated documentation files (the
   8  * "Software"), to deal in the Software without restriction, including
   9  * without limitation the rights to use, copy, modify, merge, publish,
  10  * distribute, sub license, and/or sell copies of the Software, and to
  11  * permit persons to whom the Software is furnished to do so, subject to
  12  * the following conditions:
  13  *
  14  * The above copyright notice and this permission notice (including the
  15  * next paragraph) shall be included in all copies or substantial portions
  16  * of the Software.
  17  *
  18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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  27  **************************************************************************/
  28 /*
  29  * Authors:
  30  * Dave Airlie <airlied@redhat.com>
  31  */
  32
  33 #ifndef _DRM_CACHE_H_
  34 #define _DRM_CACHE_H_
  35
  36 void drm_clflush_pages(struct page *pages[], unsigned long num_pages);
  37
  38 #endif