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author | Dave Airlie <airlied@redhat.com> | 2009-08-27 09:53:47 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2009-08-27 09:53:47 +1000 |
commit | c9c97b8c75019814d8c007059bc827bb475be917 (patch) | |
tree | 2a990d2beee85bb059a38fdea6a4d3325d3791e3 /include/drm | |
parent | 50f153036c9d9e4ae1768d5ca9c2ad4184f7a0b7 (diff) | |
download | linux-3.10-c9c97b8c75019814d8c007059bc827bb475be917.tar.gz linux-3.10-c9c97b8c75019814d8c007059bc827bb475be917.tar.bz2 linux-3.10-c9c97b8c75019814d8c007059bc827bb475be917.zip |
drm/ttm: consolidate cache flushing code in one place.
This merges the TTM and drm cache flushing into one file in the
drm core.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include/drm')
-rw-r--r-- | include/drm/drm_cache.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/include/drm/drm_cache.h b/include/drm/drm_cache.h new file mode 100644 index 00000000000..7bfb063029d --- /dev/null +++ b/include/drm/drm_cache.h @@ -0,0 +1,38 @@ +/************************************************************************** + * + * Copyright 2009 Red Hat 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 + * THE COPYRIGHT HOLDERS, AUTHORS 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: + * Dave Airlie <airlied@redhat.com> + */ + +#ifndef _DRM_CACHE_H_ +#define _DRM_CACHE_H_ + +void drm_clflush_pages(struct page *pages[], unsigned long num_pages); + +#endif |