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Diffstat (limited to 'drivers/net/virtio_net.c')
-rw-r--r--drivers/net/virtio_net.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 059fdf1bf5ee..110a2cf67244 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -918,6 +918,9 @@ static netdev_tx_t start_xmit(struct sk_buff *skb, struct net_device *dev)
/* Free up any pending old buffers before queueing new ones. */
free_old_xmit_skbs(sq);
+ /* timestamp packet in software */
+ skb_tx_timestamp(skb);
+
/* Try to transmit */
err = xmit_skb(sq, skb);
@@ -1369,6 +1372,7 @@ static const struct ethtool_ops virtnet_ethtool_ops = {
.get_ringparam = virtnet_get_ringparam,
.set_channels = virtnet_set_channels,
.get_channels = virtnet_get_channels,
+ .get_ts_info = ethtool_op_get_ts_info,
};
#define MIN_MTU 68
@@ -1754,6 +1758,8 @@ static int virtnet_probe(struct virtio_device *vdev)
if (virtio_has_feature(vdev, VIRTIO_NET_F_HOST_UFO))
dev->hw_features |= NETIF_F_UFO;
+ dev->features |= NETIF_F_GSO_ROBUST;
+
if (gso)
dev->features |= dev->hw_features & (NETIF_F_ALL_TSO|NETIF_F_UFO);
/* (!csum && gso) case will be fixed by register_netdev() */