35 static void dbg_poison_ce(struct intel_context *ce)  in dbg_poison_ce()  argument
40 	if (ce->state) {  in dbg_poison_ce()
41 		struct drm_i915_gem_object *obj = ce->state->obj;  in dbg_poison_ce()
42 		int type = intel_gt_coherent_map_type(ce->engine->gt, obj, true);  in dbg_poison_ce()
62 	struct intel_context *ce;  in __engine_unpark()  local
69 	ce = engine->kernel_context;  in __engine_unpark()
70 	if (ce) {  in __engine_unpark()
71 		GEM_BUG_ON(test_bit(CONTEXT_VALID_BIT, &ce->flags));  in __engine_unpark()
74 		while (unlikely(intel_context_inflight(ce)))  in __engine_unpark()
78 		dbg_poison_ce(ce);  in __engine_unpark()
81 		ce->ops->reset(ce);  in __engine_unpark()
83 		CE_TRACE(ce, "reset { seqno:%x, *hwsp:%x, ring:%x }\n",  in __engine_unpark()
84 			 ce->timeline->seqno,  in __engine_unpark()
85 			 READ_ONCE(*ce->timeline->hwsp_seqno),  in __engine_unpark()
86 			 ce->ring->emit);  in __engine_unpark()
87 		GEM_BUG_ON(ce->timeline->seqno !=  in __engine_unpark()
88 			   READ_ONCE(*ce->timeline->hwsp_seqno));  in __engine_unpark()
152 	struct intel_context *ce = engine->kernel_context;  in switch_to_kernel_context()  local
173 	GEM_BUG_ON(!intel_context_is_barrier(ce));  in switch_to_kernel_context()
174 	GEM_BUG_ON(ce->timeline->hwsp_ggtt != engine->status_page.vma);  in switch_to_kernel_context()
208 	set_bit(CONTEXT_IS_PARKING, &ce->flags);  in switch_to_kernel_context()
209 	GEM_BUG_ON(atomic_read(&ce->timeline->active_count) < 0);  in switch_to_kernel_context()
211 	rq = __i915_request_create(ce, GFP_NOWAIT);  in switch_to_kernel_context()
236 	__queue_and_release_pm(rq, ce->timeline, engine);  in switch_to_kernel_context()
240 	clear_bit(CONTEXT_IS_PARKING, &ce->flags);  in switch_to_kernel_context()
315 	struct intel_context *ce;  in intel_engine_reset_pinned_contexts()  local
317 	list_for_each_entry(ce, &engine->pinned_contexts_list,  in intel_engine_reset_pinned_contexts()
320 		if (ce == engine->kernel_context)  in intel_engine_reset_pinned_contexts()
323 		dbg_poison_ce(ce);  in intel_engine_reset_pinned_contexts()
324 		ce->ops->reset(ce);  in intel_engine_reset_pinned_contexts()