@@ -156,6 +156,19 @@ static void check_rate_limit(void *opaque)
vrng->activate_timer = true;
}
+static void virtio_rng_set_status(VirtIODevice *vdev, uint8_t status)
+{
+ VirtIORNG *vrng = VIRTIO_RNG(vdev);
+
+ if (!vdev->vm_running) {
+ return;
+ }
+ vdev->status = status;
+
+ /* Something changed, try to process buffers */
+ virtio_rng_process(vrng);
+}
+
static void virtio_rng_device_realize(DeviceState *dev, Error **errp)
{
VirtIODevice *vdev = VIRTIO_DEVICE(dev);
@@ -261,6 +274,7 @@ static void virtio_rng_class_init(ObjectClass *klass, void *data)
vdc->realize = virtio_rng_device_realize;
vdc->unrealize = virtio_rng_device_unrealize;
vdc->get_features = get_features;
+ vdc->set_status = virtio_rng_set_status;
}
static const TypeInfo virtio_rng_info = {