17 intel_engine_lookup_user(struct drm_i915_private *i915, u8 class, u8 instance)  in intel_engine_lookup_user()  argument
25 		if (class < it->uabi_class)  in intel_engine_lookup_user()
27 		else if (class > it->uabi_class ||  in intel_engine_lookup_user()
52 	[OTHER_CLASS] = I915_NO_UABI_CLASS, /* Not exposed to users, no uabi class. */
63 	if (uabi_classes[a->class] < uabi_classes[b->class])  in engine_cmp()
65 	if (uabi_classes[a->class] > uabi_classes[b->class])  in engine_cmp()
137 const char *intel_engine_class_repr(u8 class)  in intel_engine_class_repr()  argument
148 	if (class >= ARRAY_SIZE(uabi_names) || !uabi_names[class])  in intel_engine_class_repr()
151 	return uabi_names[class];  in intel_engine_class_repr()
156 	u8 class;  member
172 	if (GEM_DEBUG_WARN_ON(ring->class >= ARRAY_SIZE(map)))  in legacy_ring_idx()
175 	if (GEM_DEBUG_WARN_ON(ring->instance >= map[ring->class].max))  in legacy_ring_idx()
178 	return map[ring->class].base + ring->instance;  in legacy_ring_idx()
184 	if (engine->gt != ring->gt || engine->class != ring->class) {  in add_legacy_ring()
186 		ring->class = engine->class;  in add_legacy_ring()
223 		GEM_BUG_ON(engine->class >= ARRAY_SIZE(uabi_classes));  in intel_engines_driver_register()
224 		engine->uabi_class = uabi_classes[engine->class];  in intel_engines_driver_register()
240 			      intel_engine_class_repr(engine->class),  in intel_engines_driver_register()
264 		int class, inst;  in intel_engines_driver_register()  local
267 		for (class = 0; class < ARRAY_SIZE(i915->engine_uabi_class_count); class++) {  in intel_engines_driver_register()
268 			for (inst = 0; inst < i915->engine_uabi_class_count[class]; inst++) {  in intel_engines_driver_register()
270 								  class, inst);  in intel_engines_driver_register()
272 					pr_err("UABI engine not found for { class:%d, instance:%d }\n",  in intel_engines_driver_register()
273 					       class, inst);  in intel_engines_driver_register()
278 				if (engine->uabi_class != class ||  in intel_engines_driver_register()
280 					pr_err("Wrong UABI engine:%s { class:%d, instance:%d } found for { class:%d, instance:%d }\n",  in intel_engines_driver_register()
284 					       class, inst);  in intel_engines_driver_register()
301 				pr_err("mismatching default context state for class %d on engine %s\n",  in intel_engines_driver_register()