{
struct nfp_net_r_vector *r_vec = (void *)arg;
- spin_lock_bh(&r_vec->lock);
+ spin_lock(&r_vec->lock);
nfp_net_tx_complete(r_vec->tx_ring, 0);
__nfp_ctrl_tx_queued(r_vec);
- spin_unlock_bh(&r_vec->lock);
+ spin_unlock(&r_vec->lock);
- nfp_ctrl_rx(r_vec);
-
- nfp_net_irq_unmask(r_vec->nfp_net, r_vec->irq_entry);
+ if (nfp_ctrl_rx(r_vec)) {
+ nfp_net_irq_unmask(r_vec->nfp_net, r_vec->irq_entry);
+ } else {
+ tasklet_schedule(&r_vec->tasklet);
+ nn_dp_warn(&r_vec->nfp_net->dp,
+ "control message budget exceeded!\n");
+ }
}
/* Setup and Configuration
tun_enable_queue(tfile);
} else {
sock_hold(&tfile->sk);
- tun_napi_init(tun, tfile, napi);
+ tun_napi_init(tun, tfile, napi, napi_frags);
}
+ if (rtnl_dereference(tun->xdp_prog))
+ sock_set_flag(&tfile->sk, SOCK_XDP);
+
tun_set_real_num_queues(tun);
/* device is allowed to go away first, so no need to hold extra
if (size == 0)
return skb_get_hash_raw(skb) % dev->real_num_tx_queues;
- return vif->hash.mapping[skb_get_hash_raw(skb) % size];
+ return vif->hash.mapping[vif->hash.mapping_sel]
+ [skb_get_hash_raw(skb) % size];
}
-static int xenvif_start_xmit(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t
+xenvif_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct xenvif *vif = netdev_priv(dev);
struct xenvif_queue *queue = NULL;
if (nlmsg_parse(cb->nlh, hdrlen, tb, IFLA_MAX,
ifla_policy, NULL) >= 0) {
- if (tb[IFLA_IF_NETNSID]) {
- netnsid = nla_get_s32(tb[IFLA_IF_NETNSID]);
- tgt_net = get_target_net(skb->sk, netnsid);
+ if (tb[IFLA_TARGET_NETNSID]) {
+ netnsid = nla_get_s32(tb[IFLA_TARGET_NETNSID]);
+ tgt_net = rtnl_get_net_ns_capable(skb->sk, netnsid);
- if (IS_ERR(tgt_net)) {
- tgt_net = net;
- netnsid = -1;
- }
+ if (IS_ERR(tgt_net))
+ return PTR_ERR(tgt_net);
}
if (tb[IFLA_EXT_MASK])