52 	return to_request(fence)->timeline->name;  in i915_fence_get_timeline_name()
202 	struct i915_timeline *timeline;  in reset_all_global_seqno()  local
220 			  engine->timeline.seqno,  in reset_all_global_seqno()
224 		if (!i915_seqno_passed(seqno, engine->timeline.seqno)) {  in reset_all_global_seqno()
233 		GEM_BUG_ON(i915_gem_active_isset(&engine->timeline.last_request));  in reset_all_global_seqno()
237 		engine->timeline.seqno = seqno;  in reset_all_global_seqno()
240 	list_for_each_entry(timeline, &i915->gt.timelines, link)  in reset_all_global_seqno()
241 		memset(timeline->global_sync, 0, sizeof(timeline->global_sync));  in reset_all_global_seqno()
324 		GEM_TRACE("marking %s as inactive\n", ring->timeline->name);  in advance_ring()
361 	spin_lock(&engine->timeline.lock);  in __retire_engine_request()
362 	GEM_BUG_ON(!list_is_first(&rq->link, &engine->timeline.requests));  in __retire_engine_request()
364 	spin_unlock(&engine->timeline.lock);  in __retire_engine_request()
401 		tmp = list_first_entry(&engine->timeline.requests,  in __retire_engine_upto()
502 			     struct i915_timeline *timeline)  in move_to_timeline()  argument
504 	GEM_BUG_ON(request->timeline == &request->engine->timeline);  in move_to_timeline()
505 	lockdep_assert_held(&request->engine->timeline.lock);  in move_to_timeline()
507 	spin_lock(&request->timeline->lock);  in move_to_timeline()
508 	list_move_tail(&request->link, &timeline->requests);  in move_to_timeline()
509 	spin_unlock(&request->timeline->lock);  in move_to_timeline()
520 		  engine->timeline.seqno + 1,  in __i915_request_submit()
524 	lockdep_assert_held(&engine->timeline.lock);  in __i915_request_submit()
528 	seqno = timeline_get_seqno(&engine->timeline);  in __i915_request_submit()
543 	move_to_timeline(request, &engine->timeline);  in __i915_request_submit()
556 	spin_lock_irqsave(&engine->timeline.lock, flags);  in i915_request_submit()
560 	spin_unlock_irqrestore(&engine->timeline.lock, flags);  in i915_request_submit()
574 	lockdep_assert_held(&engine->timeline.lock);  in __i915_request_unsubmit()
581 	GEM_BUG_ON(request->global_seqno != engine->timeline.seqno);  in __i915_request_unsubmit()
584 	engine->timeline.seqno--;  in __i915_request_unsubmit()
594 	move_to_timeline(request, request->timeline);  in __i915_request_unsubmit()
611 	spin_lock_irqsave(&engine->timeline.lock, flags);  in i915_request_unsubmit()
615 	spin_unlock_irqrestore(&engine->timeline.lock, flags);  in i915_request_unsubmit()
768 	rq->timeline = ce->ring->timeline;  in i915_request_alloc()
769 	GEM_BUG_ON(rq->timeline == &engine->timeline);  in i915_request_alloc()
775 		       rq->timeline->fence_context,  in i915_request_alloc()
776 		       timeline_get_seqno(rq->timeline));  in i915_request_alloc()
825 	GEM_BUG_ON(rq->timeline->seqno != rq->fence.seqno);  in i915_request_alloc()
850 	GEM_BUG_ON(to->timeline == from->timeline);  in i915_request_await_request()
879 		if (seqno <= to->timeline->global_sync[from->engine->id])  in i915_request_await_request()
887 		to->timeline->global_sync[from->engine->id] = seqno;  in i915_request_await_request()
936 		    i915_timeline_sync_is_later(rq->timeline, fence))  in i915_request_await_dma_fence()
950 			i915_timeline_sync_set(rq->timeline, fence);  in i915_request_await_dma_fence()
1047 	struct i915_timeline *timeline = request->timeline;  in i915_request_add()  local
1063 	GEM_BUG_ON(timeline->seqno != request->fence.seqno);  in i915_request_add()
1090 	prev = i915_gem_active_raw(&timeline->last_request,  in i915_request_add()
1102 	spin_lock_irq(&timeline->lock);  in i915_request_add()
1103 	list_add_tail(&request->link, &timeline->requests);  in i915_request_add()
1104 	spin_unlock_irq(&timeline->lock);  in i915_request_add()
1106 	GEM_BUG_ON(timeline->seqno != request->fence.seqno);  in i915_request_add()
1107 	i915_gem_active_set(&timeline->last_request, request);  in i915_request_add()
1111 		GEM_TRACE("marking %s as active\n", ring->timeline->name);  in i915_request_add()