*/
if (q->flags & IFF_VNET_HDR)
features |= vlan->tap_features;
- if (netif_needs_gso(dev, skb, features)) {
+ if (netif_needs_gso(skb, features)) {
struct sk_buff *segs = __skb_gso_segment(skb, features, false);
if (IS_ERR(segs))
.owner = THIS_MODULE,
.open = macvtap_open,
.release = macvtap_release,
- .read = new_sync_read,
- .write = new_sync_write,
.read_iter = macvtap_read_iter,
.write_iter = macvtap_write_iter,
.poll = macvtap_poll,
if (unlikely(!netif_carrier_ok(dev) ||
(slots > 1 && !xennet_can_sg(dev)) ||
- netif_needs_gso(dev, skb, netif_skb_features(skb)))) {
+ netif_needs_gso(skb, netif_skb_features(skb)))) {
spin_unlock_irqrestore(&queue->tx_lock, flags);
goto drop;
}
{
struct xen_netif_tx_sring *txs;
struct xen_netif_rx_sring *rxs;
+ grant_ref_t gref;
int err;
queue->tx_ring_ref = GRANT_INVALID_REF;
SHARED_RING_INIT(txs);
FRONT_RING_INIT(&queue->tx, txs, PAGE_SIZE);
- err = xenbus_grant_ring(dev, virt_to_mfn(txs));
+ err = xenbus_grant_ring(dev, txs, 1, &gref);
if (err < 0)
goto grant_tx_ring_fail;
- queue->tx_ring_ref = err;
+ queue->tx_ring_ref = gref;
rxs = (struct xen_netif_rx_sring *)get_zeroed_page(GFP_NOIO | __GFP_HIGH);
if (!rxs) {
SHARED_RING_INIT(rxs);
FRONT_RING_INIT(&queue->rx, rxs, PAGE_SIZE);
- err = xenbus_grant_ring(dev, virt_to_mfn(rxs));
+ err = xenbus_grant_ring(dev, rxs, 1, &gref);
if (err < 0)
goto grant_rx_ring_fail;
- queue->rx_ring_ref = err;
+ queue->rx_ring_ref = gref;
if (feature_split_evtchn)
err = setup_netfront_split(queue);