16 	struct intel_engine_cs *engine;  member
21 	return container_of(kobj, struct kobj_engine, base)->engine;  in kobj_to_engine()
81 __caps_show(struct intel_engine_cs *engine,  in __caps_show()  argument
88 	BUILD_BUG_ON(!typecheck(typeof(caps), engine->uabi_capabilities));  in __caps_show()
90 	switch (engine->class) {  in __caps_show()
129 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in caps_show()  local
131 	return __caps_show(engine, engine->uabi_capabilities, buf, true);  in caps_show()
150 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in max_spin_store()  local
178 	WRITE_ONCE(engine->props.max_busywait_duration_ns, duration);  in max_spin_store()
186 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in max_spin_show()  local
188 	return sprintf(buf, "%lu\n", engine->props.max_busywait_duration_ns);  in max_spin_show()
197 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in max_spin_default()  local
199 	return sprintf(buf, "%lu\n", engine->defaults.max_busywait_duration_ns);  in max_spin_default()
209 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in timeslice_store()  local
228 	WRITE_ONCE(engine->props.timeslice_duration_ms, duration);  in timeslice_store()
230 	if (execlists_active(&engine->execlists))  in timeslice_store()
231 		set_timer_ms(&engine->execlists.timer, duration);  in timeslice_store()
239 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in timeslice_show()  local
241 	return sprintf(buf, "%lu\n", engine->props.timeslice_duration_ms);  in timeslice_show()
250 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in timeslice_default()  local
252 	return sprintf(buf, "%lu\n", engine->defaults.timeslice_duration_ms);  in timeslice_default()
262 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in stop_store()  local
282 	WRITE_ONCE(engine->props.stop_timeout_ms, duration);  in stop_store()
289 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in stop_show()  local
291 	return sprintf(buf, "%lu\n", engine->props.stop_timeout_ms);  in stop_show()
300 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in stop_default()  local
302 	return sprintf(buf, "%lu\n", engine->defaults.stop_timeout_ms);  in stop_default()
312 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in preempt_timeout_store()  local
332 	WRITE_ONCE(engine->props.preempt_timeout_ms, timeout);  in preempt_timeout_store()
334 	if (READ_ONCE(engine->execlists.pending[0]))  in preempt_timeout_store()
335 		set_timer_ms(&engine->execlists.preempt, timeout);  in preempt_timeout_store()
344 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in preempt_timeout_show()  local
346 	return sprintf(buf, "%lu\n", engine->props.preempt_timeout_ms);  in preempt_timeout_show()
356 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in preempt_timeout_default()  local
358 	return sprintf(buf, "%lu\n", engine->defaults.preempt_timeout_ms);  in preempt_timeout_default()
368 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in heartbeat_store()  local
377 	 * i.e. hung, and perform an engine or full GPU reset. Given that the  in heartbeat_store()
389 	err = intel_engine_set_heartbeat(engine, delay);  in heartbeat_store()
399 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in heartbeat_show()  local
401 	return sprintf(buf, "%lu\n", engine->props.heartbeat_interval_ms);  in heartbeat_show()
410 	struct intel_engine_cs *engine = kobj_to_engine(kobj);  in heartbeat_default()  local
412 	return sprintf(buf, "%lu\n", engine->defaults.heartbeat_interval_ms);  in heartbeat_default()
429 kobj_engine(struct kobject *dir, struct intel_engine_cs *engine)  in kobj_engine()  argument
438 	ke->engine = engine;  in kobj_engine()
440 	if (kobject_add(&ke->base, dir, "%s", engine->name)) {  in kobj_engine()
466 	ke->engine = parent->engine;  in add_defaults()
476 	if (intel_engine_has_timeslices(ke->engine) &&  in add_defaults()
480 	if (intel_engine_has_preempt_reset(ke->engine) &&  in add_defaults()
503 	struct intel_engine_cs *engine;  in intel_engines_add_sysfs()  local
506 	dir = kobject_create_and_add("engine", &kdev->kobj);  in intel_engines_add_sysfs()
510 	for_each_uabi_engine(engine, i915) {  in intel_engines_add_sysfs()
513 		kobj = kobj_engine(dir, engine);  in intel_engines_add_sysfs()
520 		if (intel_engine_has_timeslices(engine) &&  in intel_engines_add_sysfs()
524 		if (intel_engine_has_preempt_reset(engine) &&  in intel_engines_add_sysfs()
534 			dev_err(kdev, "Failed to add sysfs engine '%s'\n",  in intel_engines_add_sysfs()
535 				engine->name);  in intel_engines_add_sysfs()