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-rw-r--r--kvm-all.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/kvm-all.c b/kvm-all.c
index c9f09c7e18..c89e3b1cfe 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -181,6 +181,26 @@ err:
return ret;
}
+int kvm_put_mp_state(CPUState *env)
+{
+ struct kvm_mp_state mp_state = { .mp_state = env->mp_state };
+
+ return kvm_vcpu_ioctl(env, KVM_SET_MP_STATE, &mp_state);
+}
+
+int kvm_get_mp_state(CPUState *env)
+{
+ struct kvm_mp_state mp_state;
+ int ret;
+
+ ret = kvm_vcpu_ioctl(env, KVM_GET_MP_STATE, &mp_state);
+ if (ret < 0) {
+ return ret;
+ }
+ env->mp_state = mp_state.mp_state;
+ return 0;
+}
+
int kvm_sync_vcpus(void)
{
CPUState *env;