VirtIONetPCI *dev = VIRTIO_NET_PCI(vpci_dev);
DeviceState *vdev = DEVICE(&dev->vdev);
virtio_net_set_config_size(&dev->vdev, vpci_dev->host_features);
VirtIONetPCI *dev = VIRTIO_NET_PCI(vpci_dev);
DeviceState *vdev = DEVICE(&dev->vdev);
virtio_net_set_config_size(&dev->vdev, vpci_dev->host_features);