56  * @exec: Pointer to the drm_exec context
63 drm_exec_obj(struct drm_exec *exec, unsigned long index)  in drm_exec_obj()  argument
65 	return index < exec->num_objects ? exec->objects[index] : NULL;  in drm_exec_obj()
70  * @exec: drm_exec object
76 #define drm_exec_for_each_locked_object(exec, index, obj)		\  argument
77 	for ((index) = 0; ((obj) = drm_exec_obj(exec, index)); ++(index))
82  * @exec: drm_exec object
90 #define drm_exec_for_each_locked_object_reverse(exec, index, obj)	\  argument
91 	for ((index) = (exec)->num_objects - 1;				\
92 	     ((obj) = drm_exec_obj(exec, index)); --(index))
96  * @exec: drm_exec object
105 #define drm_exec_until_all_locked(exec)					\  argument
110 		drm_exec_cleanup(exec);					\
115  * @exec: drm_exec object
120 #define drm_exec_retry_on_contention(exec)			\  argument
122 		if (unlikely(drm_exec_is_contended(exec)))	\
128  * @exec: drm_exec object
133 static inline bool drm_exec_is_contended(struct drm_exec *exec)  in drm_exec_is_contended()  argument
135 	return !!exec->contended;  in drm_exec_is_contended()
138 void drm_exec_init(struct drm_exec *exec, u32 flags, unsigned nr);
139 void drm_exec_fini(struct drm_exec *exec);
140 bool drm_exec_cleanup(struct drm_exec *exec);
141 int drm_exec_lock_obj(struct drm_exec *exec, struct drm_gem_object *obj);
142 void drm_exec_unlock_obj(struct drm_exec *exec, struct drm_gem_object *obj);
143 int drm_exec_prepare_obj(struct drm_exec *exec, struct drm_gem_object *obj,
145 int drm_exec_prepare_array(struct drm_exec *exec,