347 struct intel_engine_cs {  struct
348 	struct drm_i915_private *i915;
349 	char name[INTEL_ENGINE_CS_MAX_NAME];
351 	enum intel_engine_id id;
352 	unsigned int hw_id;
353 	unsigned int guc_id;
355 	u8 uabi_id;
356 	u8 uabi_class;
358 	u8 class;
359 	u8 instance;
360 	u32 context_size;
361 	u32 mmio_base;
363 	struct intel_ring *buffer;
365 	struct i915_timeline timeline;
367 	struct drm_i915_gem_object *default_state;
368 	void *pinned_default_state;
370 	unsigned long irq_posted;
389 	struct intel_breadcrumbs {
407 	} breadcrumbs;
409 	struct {
445 	void		(*irq_enable)(struct intel_engine_cs *engine);  argument
446 	void		(*irq_disable)(struct intel_engine_cs *engine);  argument
448 	int		(*init_hw)(struct intel_engine_cs *engine);  argument
451 		struct i915_request *(*prepare)(struct intel_engine_cs *engine);  argument
457 	void		(*park)(struct intel_engine_cs *engine);  argument
458 	void		(*unpark)(struct intel_engine_cs *engine);  argument
460 	void		(*set_default_submission)(struct intel_engine_cs *engine);  argument
462 	struct intel_context *(*context_pin)(struct intel_engine_cs *engine,  argument
465 	int		(*request_alloc)(struct i915_request *rq);
466 	int		(*init_context)(struct i915_request *rq);
468 	int		(*emit_flush)(struct i915_request *request, u32 mode);
472 	int		(*emit_bb_start)(struct i915_request *rq,
478 	void		(*emit_breadcrumb)(struct i915_request *rq, u32 *cs);
479 	int		emit_breadcrumb_sz;
504 	void		(*cancel_requests)(struct intel_engine_cs *engine);  argument
512 	void		(*irq_seqno_barrier)(struct intel_engine_cs *engine);  argument
513 	void		(*cleanup)(struct intel_engine_cs *engine);  argument
552 	struct {
567 	} semaphore;
569 	struct intel_engine_execlists execlists;
580 	struct intel_context *last_retired_context;
583 	struct atomic_notifier_head context_status_notifier;
585 	struct intel_engine_hangcheck hangcheck;
590 	unsigned int flags;
601 	const struct drm_i915_reg_table *reg_tables;
602 	int reg_table_count;
614 	u32 (*get_cmd_length_mask)(u32 cmd_header);
616 	struct {
650 intel_engine_needs_cmd_parser(const struct intel_engine_cs *engine)  in intel_engine_needs_cmd_parser()  argument