32 static void irq_enable(struct intel_engine_cs *engine)  in irq_enable()  argument
34 	if (!engine->irq_enable)  in irq_enable()
38 	spin_lock(&engine->gt->irq_lock);  in irq_enable()
39 	engine->irq_enable(engine);  in irq_enable()
40 	spin_unlock(&engine->gt->irq_lock);  in irq_enable()
43 static void irq_disable(struct intel_engine_cs *engine)  in irq_disable()  argument
45 	if (!engine->irq_disable)  in irq_disable()
49 	spin_lock(&engine->gt->irq_lock);  in irq_disable()
50 	engine->irq_disable(engine);  in irq_disable()
51 	spin_unlock(&engine->gt->irq_lock);  in irq_disable()
67 void intel_engine_disarm_breadcrumbs(struct intel_engine_cs *engine)  in intel_engine_disarm_breadcrumbs()  argument
69 	struct intel_breadcrumbs *b = &engine->breadcrumbs;  in intel_engine_disarm_breadcrumbs()
131 void intel_engine_breadcrumbs_irq(struct intel_engine_cs *engine)  in intel_engine_breadcrumbs_irq()  argument
133 	struct intel_breadcrumbs *b = &engine->breadcrumbs;  in intel_engine_breadcrumbs_irq()
202 void intel_engine_signal_breadcrumbs(struct intel_engine_cs *engine)  in intel_engine_signal_breadcrumbs()  argument
205 	intel_engine_breadcrumbs_irq(engine);  in intel_engine_signal_breadcrumbs()
211 	struct intel_engine_cs *engine =  in signal_irq_work()  local
212 		container_of(work, typeof(*engine), breadcrumbs.irq_work);  in signal_irq_work()
214 	intel_engine_breadcrumbs_irq(engine);  in signal_irq_work()
219 	struct intel_engine_cs *engine =  in __intel_breadcrumbs_arm_irq()  local
243 		irq_enable(engine);  in __intel_breadcrumbs_arm_irq()
246 void intel_engine_init_breadcrumbs(struct intel_engine_cs *engine)  in intel_engine_init_breadcrumbs()  argument
248 	struct intel_breadcrumbs *b = &engine->breadcrumbs;  in intel_engine_init_breadcrumbs()
256 void intel_engine_reset_breadcrumbs(struct intel_engine_cs *engine)  in intel_engine_reset_breadcrumbs()  argument
258 	struct intel_breadcrumbs *b = &engine->breadcrumbs;  in intel_engine_reset_breadcrumbs()
264 		irq_enable(engine);  in intel_engine_reset_breadcrumbs()
266 		irq_disable(engine);  in intel_engine_reset_breadcrumbs()
271 void intel_engine_fini_breadcrumbs(struct intel_engine_cs *engine)  in intel_engine_fini_breadcrumbs()  argument
281 		struct intel_breadcrumbs *b = &rq->engine->breadcrumbs;  in i915_request_enable_breadcrumb()
325 	struct intel_breadcrumbs *b = &rq->engine->breadcrumbs;  in i915_request_cancel_breadcrumb()
349 void intel_engine_print_breadcrumbs(struct intel_engine_cs *engine,  in intel_engine_print_breadcrumbs()  argument
352 	struct intel_breadcrumbs *b = &engine->breadcrumbs;  in intel_engine_print_breadcrumbs()