24 static struct intel_context *mocs_context_create(struct intel_engine_cs *engine)  in mocs_context_create()  argument
28 	ce = intel_context_create(engine);  in mocs_context_create()
134 	struct intel_gt *gt = rq->engine->gt;  in read_mocs_table()
143 		addr = mocs_offset(rq->engine);  in read_mocs_table()
160 static int check_mocs_table(struct intel_engine_cs *engine,  in check_mocs_table()  argument
173 			       engine->name, i, **vaddr, expect);  in check_mocs_table()
192 static int check_l3cc_table(struct intel_engine_cs *engine,  in check_l3cc_table()  argument
205 		if (!mcr_range(engine->i915, reg) && **vaddr != expect) {  in check_l3cc_table()
207 			       engine->name, i, **vaddr, expect);  in check_l3cc_table()
238 	if (!err && ce->engine->class == RENDER_CLASS)  in check_mocs_engine()
250 		err = check_mocs_table(ce->engine, arg->mocs, &vaddr);  in check_mocs_engine()
251 	if (!err && ce->engine->class == RENDER_CLASS)  in check_mocs_engine()
252 		err = check_l3cc_table(ce->engine, arg->l3cc, &vaddr);  in check_mocs_engine()
263 	struct intel_engine_cs *engine;  in live_mocs_kernel()  local
274 	for_each_engine(engine, gt, id) {  in live_mocs_kernel()
275 		intel_engine_pm_get(engine);  in live_mocs_kernel()
276 		err = check_mocs_engine(&mocs, engine->kernel_context);  in live_mocs_kernel()
277 		intel_engine_pm_put(engine);  in live_mocs_kernel()
289 	struct intel_engine_cs *engine;  in live_mocs_clean()  local
300 	for_each_engine(engine, gt, id) {  in live_mocs_clean()
303 		ce = mocs_context_create(engine);  in live_mocs_clean()
327 	err = igt_spinner_init(&spin, ce->engine->gt);  in active_engine_reset()
339 		err = intel_engine_reset(ce->engine, reason);  in active_engine_reset()
341 	/* Ensure the reset happens and kills the engine */  in active_engine_reset()
354 	struct intel_gt *gt = ce->engine->gt;  in __live_mocs_reset()
359 			err = intel_engine_reset(ce->engine, "mocs");  in __live_mocs_reset()
378 		intel_gt_reset(gt, ce->engine->mask, "mocs");  in __live_mocs_reset()
391 	struct intel_engine_cs *engine;  in live_mocs_reset()  local
396 	/* Check the mocs setup is retained over per-engine and global resets */  in live_mocs_reset()
403 	for_each_engine(engine, gt, id) {  in live_mocs_reset()
404 		bool using_guc = intel_engine_uses_guc(engine);  in live_mocs_reset()
409 		err = intel_selftest_modify_policy(engine, &saved,  in live_mocs_reset()
414 		ce = mocs_context_create(engine);  in live_mocs_reset()
420 		intel_engine_pm_get(engine);  in live_mocs_reset()
424 		intel_engine_pm_put(engine);  in live_mocs_reset()
428 		err2 = intel_selftest_restore_policy(engine, &saved);  in live_mocs_reset()