- if (gso && virtio_has_feature(vdev, VIRTIO_NET_F_HOST_TSO4))
- dev->features |= NETIF_F_TSO;
- if (gso && virtio_has_feature(vdev, VIRTIO_NET_F_HOST_TSO6))
- dev->features |= NETIF_F_TSO6;
- if (gso && virtio_has_feature(vdev, VIRTIO_NET_F_HOST_ECN))
- dev->features |= NETIF_F_TSO_ECN;
- if (gso && virtio_has_feature(vdev, VIRTIO_NET_F_HOST_UFO))
- dev->features |= NETIF_F_UFO;
+ if (virtio_has_feature(vdev, VIRTIO_NET_F_HOST_TSO4))
+ dev->hw_features |= NETIF_F_TSO;
+ if (virtio_has_feature(vdev, VIRTIO_NET_F_HOST_TSO6))
+ dev->hw_features |= NETIF_F_TSO6;
+ if (virtio_has_feature(vdev, VIRTIO_NET_F_HOST_ECN))
+ dev->hw_features |= NETIF_F_TSO_ECN;
+ if (virtio_has_feature(vdev, VIRTIO_NET_F_HOST_UFO))
+ dev->hw_features |= NETIF_F_UFO;
+
+ if (gso)
+ dev->features |= dev->hw_features & (NETIF_F_ALL_TSO|NETIF_F_UFO);
+ /* (!csum && gso) case will be fixed by register_netdev() */