Searched refs:drm_buffer (Results 1 – 3 of 3) sorted by relevance
43 struct drm_buffer { struct53 static inline int drm_buffer_page(struct drm_buffer *buf) in drm_buffer_page() argument60 static inline int drm_buffer_index(struct drm_buffer *buf) in drm_buffer_index()67 static inline int drm_buffer_unprocessed(struct drm_buffer *buf) in drm_buffer_unprocessed()75 static inline void drm_buffer_advance(struct drm_buffer *buf, int bytes) in drm_buffer_advance()86 extern int drm_buffer_alloc(struct drm_buffer **buf, int size);95 extern int drm_buffer_copy_from_user(struct drm_buffer *buf,101 extern void drm_buffer_free(struct drm_buffer *buf);115 extern void *drm_buffer_read_object(struct drm_buffer *buf,130 static inline void *drm_buffer_pointer_to_dword(struct drm_buffer *buffer, in drm_buffer_pointer_to_dword()[all …]
46 int drm_buffer_alloc(struct drm_buffer **buf, int size) in drm_buffer_alloc()53 *buf = malloc(sizeof(struct drm_buffer) + nr_pages*sizeof(char *), in drm_buffer_alloc()104 int drm_buffer_copy_from_user(struct drm_buffer *buf, in drm_buffer_copy_from_user()137 void drm_buffer_free(struct drm_buffer *buf) in drm_buffer_free()164 void *drm_buffer_read_object(struct drm_buffer *buf, in drm_buffer_read_object()
1613 dev/drm2/drm_buffer.c optional drm2