+ scc->parent_realize(dev, &err);
+
+#if !defined(CONFIG_USER_ONLY)
+ if (dev->hotplugged) {
+ raise_irq_cpu_hotplug();
+ }
+#endif
+
+out:
+ error_propagate(errp, err);
+}
+
+static void s390x_cpu_get_id(Object *obj, Visitor *v, const char *name,
+ void *opaque, Error **errp)
+{
+ S390CPU *cpu = S390_CPU(obj);
+ int64_t value = cpu->id;
+
+ visit_type_int(v, name, &value, errp);
+}
+
+static void s390x_cpu_set_id(Object *obj, Visitor *v, const char *name,
+ void *opaque, Error **errp)
+{
+ S390CPU *cpu = S390_CPU(obj);
+ DeviceState *dev = DEVICE(obj);
+ const int64_t min = 0;
+ const int64_t max = UINT32_MAX;
+ Error *err = NULL;
+ int64_t value;
+
+ if (dev->realized) {
+ error_setg(errp, "Attempt to set property '%s' on '%s' after "
+ "it was realized", name, object_get_typename(obj));
+ return;
+ }
+
+ visit_type_int(v, name, &value, &err);
+ if (err) {
+ error_propagate(errp, err);
+ return;
+ }
+ if (value < min || value > max) {
+ error_setg(errp, "Property %s.%s doesn't take value %" PRId64
+ " (minimum: %" PRId64 ", maximum: %" PRId64 ")" ,
+ object_get_typename(obj), name, value, min, max);
+ return;
+ }
+ cpu->id = value;