X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fgallium%2Finclude%2Fstate_tracker%2Fdrm_api.h;h=b248a81880866e4e25e6e31713383c06ab5d8a89;hb=cd8614b0287dc5a69725ec4ee0208fad61f7789e;hp=7a38b508fbe3dcb9be5b0e7f06433a86988b07f7;hpb=d2f6d6ce49699d35d6b6a234fe17a27d99f4b267;p=mesa.git

diff --git a/src/gallium/include/state_tracker/drm_api.h b/src/gallium/include/state_tracker/drm_api.h
index 7a38b508fbe..b248a818808 100644
--- a/src/gallium/include/state_tracker/drm_api.h
+++ b/src/gallium/include/state_tracker/drm_api.h
@@ -28,6 +28,13 @@ struct drm_create_screen_arg {
 
 struct drm_api
 {
+        const char *name;
+
+	/**
+	 * Kernel driver name, as accepted by drmOpenByName.
+	 */
+	const char *driver_name;
+
 	/**
 	 * Special buffer functions
 	 */
@@ -42,21 +49,22 @@ struct drm_api
 	 * Special buffer functions
 	 */
 	/*@{*/
-	boolean (*buffer_from_texture)(struct drm_api *api,
-	                               struct pipe_texture *texture,
-	                               struct pipe_buffer **buffer,
-	                               unsigned *stride);
-	struct pipe_buffer* (*buffer_from_handle)(struct drm_api *api,
-	                                          struct pipe_screen *screen,
-                                                  const char *name,
-                                                  unsigned handle);
-	boolean (*handle_from_buffer)(struct drm_api *api,
-	                              struct pipe_screen *screen,
-	                              struct pipe_buffer *buffer,
-	                              unsigned *handle);
-	boolean (*global_handle_from_buffer)(struct drm_api *api,
+	struct pipe_texture*
+	    (*texture_from_shared_handle)(struct drm_api *api,
+	                                  struct pipe_screen *screen,
+	                                  struct pipe_texture *templ,
+	                                  const char *name,
+	                                  unsigned stride,
+	                                  unsigned handle);
+	boolean (*shared_handle_from_texture)(struct drm_api *api,
+	                                      struct pipe_screen *screen,
+	                                      struct pipe_texture *texture,
+	                                      unsigned *stride,
+	                                      unsigned *handle);
+	boolean (*local_handle_from_texture)(struct drm_api *api,
 	                                     struct pipe_screen *screen,
-	                                     struct pipe_buffer *buffer,
+	                                     struct pipe_texture *texture,
+	                                     unsigned *stride,
 	                                     unsigned *handle);
 	/*@}*/