2 files changed, 9 insertions, 0 deletions
diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h
index 798e299db1..3ce7ffc126 100644
--- a/target/s390x/cpu.h
+++ b/target/s390x/cpu.h
@@ -647,6 +647,7 @@ void s390_cpu_model_register_props(Object *obj);
 void s390_cpu_model_class_register_props(ObjectClass *oc);
 void s390_realize_cpu_model(CPUState *cs, Error **errp);
 ObjectClass *s390_cpu_class_by_name(const char *name);
+const char *s390_default_cpu_model_name(void);
 
 #define EXCP_EXT 1 /* external interrupt */
 #define EXCP_SVC 2 /* supervisor call (syscall) */
diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c
index fa1338fc72..915f067991 100644
--- a/target/s390x/cpu_models.c
+++ b/target/s390x/cpu_models.c
@@ -1200,6 +1200,14 @@ ObjectClass *s390_cpu_class_by_name(const char *name)
     return oc;
 }
 
+const char *s390_default_cpu_model_name(void)
+{
+     if (kvm_enabled()) {
+        return "host";
+     }
+     return "qemu";
+}
+
 static const TypeInfo qemu_s390_cpu_type_info = {
     .name = S390_CPU_TYPE_NAME("qemu"),
     .parent = TYPE_S390_CPU,