Lines Matching refs:netdev
34 netdev_nl_dev_fill(struct net_device *netdev, struct sk_buff *rsp, in netdev_nl_dev_fill() argument
46 if (netdev->xdp_metadata_ops && netdev->xdp_metadata_ops->xmo) \ in netdev_nl_dev_fill()
51 if (netdev->xsk_tx_metadata_ops) { in netdev_nl_dev_fill()
52 if (netdev->xsk_tx_metadata_ops->tmo_fill_timestamp) in netdev_nl_dev_fill()
54 if (netdev->xsk_tx_metadata_ops->tmo_request_checksum) in netdev_nl_dev_fill()
56 if (netdev->xsk_tx_metadata_ops->tmo_request_launch_time) in netdev_nl_dev_fill()
60 if (nla_put_u32(rsp, NETDEV_A_DEV_IFINDEX, netdev->ifindex) || in netdev_nl_dev_fill()
62 netdev->xdp_features, NETDEV_A_DEV_PAD) || in netdev_nl_dev_fill()
69 if (netdev->xdp_features & NETDEV_XDP_ACT_XSK_ZEROCOPY) { in netdev_nl_dev_fill()
71 netdev->xdp_zc_max_segs)) in netdev_nl_dev_fill()
85 netdev_genl_dev_notify(struct net_device *netdev, int cmd) in netdev_genl_dev_notify() argument
90 if (!genl_has_listeners(&netdev_nl_family, dev_net(netdev), in netdev_genl_dev_notify()
100 if (netdev_nl_dev_fill(netdev, ntf, &info)) { in netdev_genl_dev_notify()
105 genlmsg_multicast_netns(&netdev_nl_family, dev_net(netdev), ntf, in netdev_genl_dev_notify()
111 struct net_device *netdev; in netdev_nl_dev_get_doit() local
127 netdev = __dev_get_by_index(genl_info_net(info), ifindex); in netdev_nl_dev_get_doit()
128 if (netdev) in netdev_nl_dev_get_doit()
129 err = netdev_nl_dev_fill(netdev, rsp, info); in netdev_nl_dev_get_doit()
149 struct net_device *netdev; in netdev_nl_dev_get_dumpit() local
153 for_each_netdev_dump(net, netdev, ctx->ifindex) { in netdev_nl_dev_get_dumpit()
154 err = netdev_nl_dev_fill(netdev, skb, genl_info_dump(cb)); in netdev_nl_dev_get_dumpit()
259 netdev_nl_napi_dump_one(struct net_device *netdev, struct sk_buff *rsp, in netdev_nl_napi_dump_one() argument
267 if (!netdev->up) in netdev_nl_napi_dump_one()
271 list_for_each_entry(napi, &netdev->napi_list, dev_list) { in netdev_nl_napi_dump_one()
295 struct net_device *netdev; in netdev_nl_napi_get_dumpit() local
303 netdev = netdev_get_by_index_lock(net, ifindex); in netdev_nl_napi_get_dumpit()
304 if (netdev) { in netdev_nl_napi_get_dumpit()
305 err = netdev_nl_napi_dump_one(netdev, skb, info, ctx); in netdev_nl_napi_get_dumpit()
306 netdev_unlock(netdev); in netdev_nl_napi_get_dumpit()
311 for_each_netdev_lock_scoped(net, netdev, ctx->ifindex) { in netdev_nl_napi_get_dumpit()
312 err = netdev_nl_napi_dump_one(netdev, skb, info, ctx); in netdev_nl_napi_get_dumpit()
378 netdev_nl_queue_fill_one(struct sk_buff *rsp, struct net_device *netdev, in netdev_nl_queue_fill_one() argument
392 nla_put_u32(rsp, NETDEV_A_QUEUE_IFINDEX, netdev->ifindex)) in netdev_nl_queue_fill_one()
397 rxq = __netif_get_rx_queue(netdev, q_idx); in netdev_nl_queue_fill_one()
413 txq = netdev_get_tx_queue(netdev, q_idx); in netdev_nl_queue_fill_one()
433 static int netdev_nl_queue_validate(struct net_device *netdev, u32 q_id, in netdev_nl_queue_validate() argument
438 if (q_id >= netdev->real_num_rx_queues) in netdev_nl_queue_validate()
442 if (q_id >= netdev->real_num_tx_queues) in netdev_nl_queue_validate()
449 netdev_nl_queue_fill(struct sk_buff *rsp, struct net_device *netdev, u32 q_idx, in netdev_nl_queue_fill() argument
454 if (!netdev->up) in netdev_nl_queue_fill()
457 err = netdev_nl_queue_validate(netdev, q_idx, q_type); in netdev_nl_queue_fill()
461 return netdev_nl_queue_fill_one(rsp, netdev, q_idx, q_type, info); in netdev_nl_queue_fill()
467 struct net_device *netdev; in netdev_nl_queue_get_doit() local
486 netdev = netdev_get_by_index_lock(genl_info_net(info), ifindex); in netdev_nl_queue_get_doit()
487 if (netdev) { in netdev_nl_queue_get_doit()
488 err = netdev_nl_queue_fill(rsp, netdev, q_id, q_type, info); in netdev_nl_queue_get_doit()
489 netdev_unlock(netdev); in netdev_nl_queue_get_doit()
507 netdev_nl_queue_dump_one(struct net_device *netdev, struct sk_buff *rsp, in netdev_nl_queue_dump_one() argument
513 if (!netdev->up) in netdev_nl_queue_dump_one()
516 for (; ctx->rxq_idx < netdev->real_num_rx_queues; ctx->rxq_idx++) { in netdev_nl_queue_dump_one()
517 err = netdev_nl_queue_fill_one(rsp, netdev, ctx->rxq_idx, in netdev_nl_queue_dump_one()
522 for (; ctx->txq_idx < netdev->real_num_tx_queues; ctx->txq_idx++) { in netdev_nl_queue_dump_one()
523 err = netdev_nl_queue_fill_one(rsp, netdev, ctx->txq_idx, in netdev_nl_queue_dump_one()
537 struct net_device *netdev; in netdev_nl_queue_get_dumpit() local
546 netdev = netdev_get_by_index_lock(net, ifindex); in netdev_nl_queue_get_dumpit()
547 if (netdev) { in netdev_nl_queue_get_dumpit()
548 err = netdev_nl_queue_dump_one(netdev, skb, info, ctx); in netdev_nl_queue_get_dumpit()
549 netdev_unlock(netdev); in netdev_nl_queue_get_dumpit()
554 for_each_netdev_lock_scoped(net, netdev, ctx->ifindex) { in netdev_nl_queue_get_dumpit()
555 err = netdev_nl_queue_dump_one(netdev, skb, info, ctx); in netdev_nl_queue_get_dumpit()
632 netdev_nl_stats_queue(struct net_device *netdev, struct sk_buff *rsp, in netdev_nl_stats_queue() argument
635 const struct netdev_stat_ops *ops = netdev->stat_ops; in netdev_nl_stats_queue()
643 if (nla_put_u32(rsp, NETDEV_A_QSTATS_IFINDEX, netdev->ifindex) || in netdev_nl_stats_queue()
651 ops->get_queue_stats_rx(netdev, i, &rx); in netdev_nl_stats_queue()
659 ops->get_queue_stats_tx(netdev, i, &tx); in netdev_nl_stats_queue()
679 netdev_nl_stats_by_queue(struct net_device *netdev, struct sk_buff *rsp, in netdev_nl_stats_by_queue() argument
683 const struct netdev_stat_ops *ops = netdev->stat_ops; in netdev_nl_stats_by_queue()
686 if (!(netdev->flags & IFF_UP)) in netdev_nl_stats_by_queue()
690 while (ops->get_queue_stats_rx && i < netdev->real_num_rx_queues) { in netdev_nl_stats_by_queue()
691 err = netdev_nl_stats_queue(netdev, rsp, NETDEV_QUEUE_TYPE_RX, in netdev_nl_stats_by_queue()
698 while (ops->get_queue_stats_tx && i < netdev->real_num_tx_queues) { in netdev_nl_stats_by_queue()
699 err = netdev_nl_stats_queue(netdev, rsp, NETDEV_QUEUE_TYPE_TX, in netdev_nl_stats_by_queue()
727 void netdev_stat_queue_sum(struct net_device *netdev, in netdev_stat_queue_sum() argument
738 ops = netdev->stat_ops; in netdev_stat_queue_sum()
743 ops->get_queue_stats_rx(netdev, i, &rx); in netdev_stat_queue_sum()
749 ops->get_queue_stats_tx(netdev, i, &tx); in netdev_stat_queue_sum()
756 netdev_nl_stats_by_netdev(struct net_device *netdev, struct sk_buff *rsp, in netdev_nl_stats_by_netdev() argument
764 if (!netdev->stat_ops->get_base_stats) in netdev_nl_stats_by_netdev()
770 netdev->stat_ops->get_base_stats(netdev, &rx_sum, &tx_sum); in netdev_nl_stats_by_netdev()
780 if (nla_put_u32(rsp, NETDEV_A_QSTATS_IFINDEX, netdev->ifindex)) in netdev_nl_stats_by_netdev()
783 netdev_stat_queue_sum(netdev, 0, netdev->real_num_rx_queues, &rx_sum, in netdev_nl_stats_by_netdev()
784 0, netdev->real_num_tx_queues, &tx_sum); in netdev_nl_stats_by_netdev()
799 netdev_nl_qstats_get_dump_one(struct net_device *netdev, unsigned int scope, in netdev_nl_qstats_get_dump_one() argument
803 if (!netdev->stat_ops) in netdev_nl_qstats_get_dump_one()
808 return netdev_nl_stats_by_netdev(netdev, skb, info); in netdev_nl_qstats_get_dump_one()
810 return netdev_nl_stats_by_queue(netdev, skb, info, ctx); in netdev_nl_qstats_get_dump_one()
822 struct net_device *netdev; in netdev_nl_qstats_get_dumpit() local
837 netdev = __dev_get_by_index(net, ifindex); in netdev_nl_qstats_get_dumpit()
838 if (netdev && netdev->stat_ops) { in netdev_nl_qstats_get_dumpit()
839 err = netdev_nl_qstats_get_dump_one(netdev, scope, skb, in netdev_nl_qstats_get_dumpit()
844 err = netdev ? -EOPNOTSUPP : -ENODEV; in netdev_nl_qstats_get_dumpit()
847 for_each_netdev_dump(net, netdev, ctx->ifindex) { in netdev_nl_qstats_get_dumpit()
848 err = netdev_nl_qstats_get_dump_one(netdev, scope, skb, in netdev_nl_qstats_get_dumpit()
865 struct net_device *netdev; in netdev_nl_bind_rx_doit() local
896 netdev = netdev_get_by_index_lock(genl_info_net(info), ifindex); in netdev_nl_bind_rx_doit()
897 if (!netdev) { in netdev_nl_bind_rx_doit()
901 if (!netif_device_present(netdev)) in netdev_nl_bind_rx_doit()
903 else if (!netdev_need_ops_lock(netdev)) in netdev_nl_bind_rx_doit()
911 binding = net_devmem_bind_dmabuf(netdev, dmabuf_fd, info->extack); in netdev_nl_bind_rx_doit()
940 err = net_devmem_bind_dmabuf_to_queue(netdev, rxq_idx, binding, in netdev_nl_bind_rx_doit()
955 netdev_unlock(netdev); in netdev_nl_bind_rx_doit()
964 netdev_unlock(netdev); in netdev_nl_bind_rx_doit()
1008 struct net_device *netdev = netdev_notifier_info_to_dev(ptr); in netdev_genl_netdevice_event() local
1012 netdev_genl_dev_notify(netdev, NETDEV_CMD_DEV_ADD_NTF); in netdev_genl_netdevice_event()
1015 netdev_genl_dev_notify(netdev, NETDEV_CMD_DEV_DEL_NTF); in netdev_genl_netdevice_event()
1018 netdev_genl_dev_notify(netdev, NETDEV_CMD_DEV_CHANGE_NTF); in netdev_genl_netdevice_event()