35 void drm_atomic_state_clear(struct drm_atomic_state *state);
36 void drm_atomic_state_free(struct drm_atomic_state *state);
39 drm_atomic_state_init(struct drm_device *dev, struct drm_atomic_state *state);
40 void drm_atomic_state_default_clear(struct drm_atomic_state *state);
41 void drm_atomic_state_default_release(struct drm_atomic_state *state);
44 drm_atomic_get_crtc_state(struct drm_atomic_state *state,
47 		struct drm_crtc_state *state, struct drm_property *property,
50 drm_atomic_get_plane_state(struct drm_atomic_state *state,
53 		struct drm_plane_state *state, struct drm_property *property,
56 drm_atomic_get_connector_state(struct drm_atomic_state *state,
59 		struct drm_connector_state *state, struct drm_property *property,
71 drm_atomic_get_existing_crtc_state(struct drm_atomic_state *state,  in drm_atomic_get_existing_crtc_state()  argument
74 	return state->crtc_states[drm_crtc_index(crtc)];  in drm_atomic_get_existing_crtc_state()
86 drm_atomic_get_existing_plane_state(struct drm_atomic_state *state,  in drm_atomic_get_existing_plane_state()  argument
89 	return state->plane_states[drm_plane_index(plane)];  in drm_atomic_get_existing_plane_state()
101 drm_atomic_get_existing_connector_state(struct drm_atomic_state *state,  in drm_atomic_get_existing_connector_state()  argument
106 	if (index >= state->num_connector)  in drm_atomic_get_existing_connector_state()
109 	return state->connector_states[index];  in drm_atomic_get_existing_connector_state()
113 drm_atomic_set_mode_for_crtc(struct drm_crtc_state *state,
116 drm_atomic_set_mode_prop_for_crtc(struct drm_crtc_state *state,
127 drm_atomic_add_affected_connectors(struct drm_atomic_state *state,
130 drm_atomic_add_affected_planes(struct drm_atomic_state *state,
134 drm_atomic_connectors_for_crtc(struct drm_atomic_state *state,
137 void drm_atomic_legacy_backoff(struct drm_atomic_state *state);
142 int __must_check drm_atomic_check_only(struct drm_atomic_state *state);
143 int __must_check drm_atomic_commit(struct drm_atomic_state *state);
144 int __must_check drm_atomic_async_commit(struct drm_atomic_state *state);
146 #define for_each_connector_in_state(state, connector, connector_state, __i) \  argument
148 	     (__i) < (state)->num_connector &&				\
149 	     ((connector) = (state)->connectors[__i],			\
150 	     (connector_state) = (state)->connector_states[__i], 1); 	\
154 #define for_each_crtc_in_state(state, crtc, crtc_state, __i)	\  argument
156 	     (__i) < (state)->dev->mode_config.num_crtc &&	\
157 	     ((crtc) = (state)->crtcs[__i],			\
158 	     (crtc_state) = (state)->crtc_states[__i], 1);	\
162 #define for_each_plane_in_state(state, plane, plane_state, __i)		\  argument
164 	     (__i) < (state)->dev->mode_config.num_total_plane &&	\
165 	     ((plane) = (state)->planes[__i],				\
166 	     (plane_state) = (state)->plane_states[__i], 1);		\
170 drm_atomic_crtc_needs_modeset(struct drm_crtc_state *state)  in drm_atomic_crtc_needs_modeset()  argument
172 	return state->mode_changed || state->active_changed ||  in drm_atomic_crtc_needs_modeset()
173 	       state->connectors_changed;  in drm_atomic_crtc_needs_modeset()