1 files changed, 21 insertions, 0 deletions
diff --git a/target/riscv/kvm.c b/target/riscv/kvm.c
index 1e4e4456b3..31d2ede4b6 100644
--- a/target/riscv/kvm.c
+++ b/target/riscv/kvm.c
@@ -1271,3 +1271,24 @@ void kvm_riscv_aia_create(MachineState *machine, uint64_t group_shift,
 
     kvm_msi_via_irqfd_allowed = kvm_irqfds_enabled();
 }
+
+static void riscv_host_cpu_init(Object *obj)
+{
+    CPURISCVState *env = &RISCV_CPU(obj)->env;
+
+#if defined(TARGET_RISCV32)
+    env->misa_mxl_max = env->misa_mxl = MXL_RV32;
+#elif defined(TARGET_RISCV64)
+    env->misa_mxl_max = env->misa_mxl = MXL_RV64;
+#endif
+}
+
+static const TypeInfo riscv_kvm_cpu_type_infos[] = {
+    {
+        .name = TYPE_RISCV_CPU_HOST,
+        .parent = TYPE_RISCV_CPU,
+        .instance_init = riscv_host_cpu_init,
+    }
+};
+
+DEFINE_TYPES(riscv_kvm_cpu_type_infos)