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| author | Gabriel Krisman Bertazi <krisman@collabora.co.uk> | 2017-01-09 22:56:49 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-01-10 11:17:01 +0100 |
| commit | f9a87bd7d5b64075af87345ae42f3984c56bddb6 (patch) | |
| tree | a6a3d524a991724d17ce1fda5dac4ff150a95a18 /include/drm/drm_cache.h | |
| parent | drm: Document drm_cache interface (diff) | |
| download | linux-f9a87bd7d5b64075af87345ae42f3984c56bddb6.tar.xz linux-f9a87bd7d5b64075af87345ae42f3984c56bddb6.zip | |
drm: Move drm_clflush prototypes to drm_cache header file
Continue to clean up drmP.h by moving the cache flushing functions into
it's own header file.
Compile-tested only
Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.co.uk>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20170109215649.6860-2-krisman@collabora.co.uk
Diffstat (limited to 'include/drm/drm_cache.h')
| -rw-r--r-- | include/drm/drm_cache.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/drm/drm_cache.h b/include/drm/drm_cache.h index cebecff536a3..beab0f0d0cfb 100644 --- a/include/drm/drm_cache.h +++ b/include/drm/drm_cache.h @@ -33,7 +33,11 @@ #ifndef _DRM_CACHE_H_ #define _DRM_CACHE_H_ +#include <linux/scatterlist.h> + void drm_clflush_pages(struct page *pages[], unsigned long num_pages); +void drm_clflush_sg(struct sg_table *st); +void drm_clflush_virt_range(void *addr, unsigned long length); static inline bool drm_arch_can_wc_memory(void) { |