23 static struct i915_request *nop_user_request(struct intel_context *ce,  in nop_user_request()  argument
29 	rq = intel_context_create_request(ce);  in nop_user_request()
57 	struct intel_context *ce;  in intel_guc_scrub_ctbs()  local
67 		ce = intel_context_create(engine);  in intel_guc_scrub_ctbs()
68 		if (IS_ERR(ce)) {  in intel_guc_scrub_ctbs()
69 			ret = PTR_ERR(ce);  in intel_guc_scrub_ctbs()
70 			gt_err(gt, "Failed to create context %d: %pe\n", i, ce);  in intel_guc_scrub_ctbs()
76 			ce->drop_schedule_enable = true;  in intel_guc_scrub_ctbs()
79 			ce->drop_schedule_disable = true;  in intel_guc_scrub_ctbs()
82 			ce->drop_deregister = true;  in intel_guc_scrub_ctbs()
86 		rq = nop_user_request(ce, NULL);  in intel_guc_scrub_ctbs()
87 		intel_context_put(ce);  in intel_guc_scrub_ctbs()
151 	struct intel_context **ce;  in intel_guc_steal_guc_ids()  local
156 	ce = kcalloc(GUC_MAX_CONTEXT_ID, sizeof(*ce), GFP_KERNEL);  in intel_guc_steal_guc_ids()
157 	if (!ce) {  in intel_guc_steal_guc_ids()
168 	ce[context_index] = intel_context_create(engine);  in intel_guc_steal_guc_ids()
169 	if (IS_ERR(ce[context_index])) {  in intel_guc_steal_guc_ids()
170 		ret = PTR_ERR(ce[context_index]);  in intel_guc_steal_guc_ids()
171 		guc_err(guc, "Failed to create context: %pe\n", ce[context_index]);  in intel_guc_steal_guc_ids()
172 		ce[context_index] = NULL;  in intel_guc_steal_guc_ids()
180 	spin_rq = igt_spinner_create_request(&spin, ce[context_index],  in intel_guc_steal_guc_ids()
195 		ce[++context_index] = intel_context_create(engine);  in intel_guc_steal_guc_ids()
196 		if (IS_ERR(ce[context_index])) {  in intel_guc_steal_guc_ids()
197 			ret = PTR_ERR(ce[context_index]);  in intel_guc_steal_guc_ids()
198 			guc_err(guc, "Failed to create context: %pe\n", ce[context_index]);  in intel_guc_steal_guc_ids()
199 			ce[context_index--] = NULL;  in intel_guc_steal_guc_ids()
203 		rq = nop_user_request(ce[context_index], spin_rq);  in intel_guc_steal_guc_ids()
240 	rq = nop_user_request(ce[context_index], NULL);  in intel_guc_steal_guc_ids()
279 	for (; context_index >= 0 && ce[context_index]; --context_index)  in intel_guc_steal_guc_ids()
280 		intel_context_put(ce[context_index]);  in intel_guc_steal_guc_ids()
283 	kfree(ce);  in intel_guc_steal_guc_ids()
313 	struct intel_context *ce;  in intel_guc_fast_request()  local
326 	ce = intel_context_create(engine);  in intel_guc_fast_request()
327 	if (IS_ERR(ce)) {  in intel_guc_fast_request()
328 		ret = PTR_ERR(ce);  in intel_guc_fast_request()
329 		gt_err(gt, "Failed to create spinner request: %pe\n", ce);  in intel_guc_fast_request()
340 	rq = igt_spinner_create_request(&spin, ce, MI_ARB_CHECK);  in intel_guc_fast_request()
341 	intel_context_put(ce);  in intel_guc_fast_request()