Searched refs:drm_buffer (Results 1 – 3 of 3) sorted by relevance
41 struct drm_buffer { struct51 static inline int drm_buffer_page(struct drm_buffer *buf) in drm_buffer_page() argument58 static inline int drm_buffer_index(struct drm_buffer *buf) in drm_buffer_index()65 static inline int drm_buffer_unprocessed(struct drm_buffer *buf) in drm_buffer_unprocessed()73 static inline void drm_buffer_advance(struct drm_buffer *buf, int bytes) in drm_buffer_advance()84 extern int drm_buffer_alloc(struct drm_buffer **buf, int size);93 extern int drm_buffer_copy_from_user(struct drm_buffer *buf,99 extern void drm_buffer_free(struct drm_buffer *buf);113 extern void *drm_buffer_read_object(struct drm_buffer *buf,128 static inline void *drm_buffer_pointer_to_dword(struct drm_buffer *buffer, in drm_buffer_pointer_to_dword()[all …]
44 int drm_buffer_alloc(struct drm_buffer **buf, int size) in drm_buffer_alloc()51 *buf = malloc(sizeof(struct drm_buffer) + nr_pages*sizeof(char *), in drm_buffer_alloc()72 int drm_buffer_copy_from_user(struct drm_buffer *buf, in drm_buffer_copy_from_user()105 void drm_buffer_free(struct drm_buffer *buf) in drm_buffer_free()132 void *drm_buffer_read_object(struct drm_buffer *buf, in drm_buffer_read_object()
1579 dev/drm2/drm_buffer.c optional drm2