diff options
Diffstat (limited to 'drivers/net/virtio_net.c')
| -rw-r--r-- | drivers/net/virtio_net.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index e441164..ad43421 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -385,6 +385,15 @@ static int virtnet_probe(struct virtio_device *vdev) dev->features |= NETIF_F_TSO | NETIF_F_UFO | NETIF_F_TSO_ECN | NETIF_F_TSO6; } + /* Individual feature bits: what can host handle? */ + if (gso && vdev->config->feature(vdev, VIRTIO_NET_F_HOST_TSO4)) + dev->features |= NETIF_F_TSO; + if (gso && vdev->config->feature(vdev, VIRTIO_NET_F_HOST_TSO6)) + dev->features |= NETIF_F_TSO6; + if (gso && vdev->config->feature(vdev, VIRTIO_NET_F_HOST_ECN)) + dev->features |= NETIF_F_TSO_ECN; + if (gso && vdev->config->feature(vdev, VIRTIO_NET_F_HOST_UFO)) + dev->features |= NETIF_F_UFO; } /* Configuration may specify what MAC to use. Otherwise random. */ |