diff --git a/hw/vfio/migration.c b/hw/vfio/migration.c index af579b868d..56edffaf62 100644 --- a/hw/vfio/migration.c +++ b/hw/vfio/migration.c @@ -150,6 +150,10 @@ static int vfio_migration_set_state(VFIODevice *vbasedev, g_strdup_printf("%s: Failed setting device state to %s.", vbasedev->name, mig_state_to_str(new_state)); + if (new_state == migration->device_state) { + return 0; + } + feature->argsz = sizeof(buf); feature->flags = VFIO_DEVICE_FEATURE_SET | VFIO_DEVICE_FEATURE_MIG_DEVICE_STATE;