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Searched refs:ifindex (Results 1 – 25 of 343) sorted by relevance

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/linux/security/selinux/
H A Dnetif.c53 static inline u32 sel_netif_hashfn(const struct net *ns, int ifindex) in sel_netif_hashfn() argument
55 return (((uintptr_t)ns + ifindex) & (SEL_NETIF_HASH_SIZE - 1)); in sel_netif_hashfn()
69 int ifindex) in sel_netif_find() argument
71 u32 idx = sel_netif_hashfn(ns, ifindex); in sel_netif_find()
76 netif->nsec.ifindex == ifindex) in sel_netif_find()
98 idx = sel_netif_hashfn(netif->nsec.ns, netif->nsec.ifindex); in sel_netif_insert()
133 static int sel_netif_sid_slow(struct net *ns, int ifindex, u32 *sid) in sel_netif_sid_slow() argument
143 dev = dev_get_by_index(ns, ifindex); in sel_netif_sid_slow()
146 __func__, ifindex); in sel_netif_sid_slow()
151 netif = sel_netif_find(ns, ifindex); in sel_netif_sid_slow()
[all …]
/linux/tools/testing/selftests/drivers/net/
H A Dhds.py16 rings = netnl.rings_get({'header': {'dev-index': cfg.ifindex}})
37 rings = netnl.rings_get({'header': {'dev-index': cfg.ifindex}})
57 rings = netnl.rings_get({'header': {'dev-index': cfg.ifindex}})
65 cur = netnl.rings_get({'header': {'dev-index': cfg.ifindex}})
67 arg = {'header': {'dev-index': cfg.ifindex}}
73 cur = netnl.rings_get({'header': {'dev-index': cfg.ifindex}})
87 rings = netnl.rings_get({'header': {'dev-index': cfg.ifindex}})
97 netnl.rings_set({'header': {'dev-index': cfg.ifindex}, 'tcp-data-split': 'enabled'})
104 rings = netnl.rings_get({'header': {'dev-index': cfg.ifindex}})
115 netnl.rings_set({'header': {'dev-index': cfg.ifindex}, 'tcp-data-split': 'disabled'})
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H A Dstats.py31 ethnl.pause_get({"header": {"dev-index": cfg.ifindex}})
37 data = ethnl.pause_get({"header": {"dev-index": cfg.ifindex,
49 ethnl.fec_get({"header": {"dev-index": cfg.ifindex}})
55 data = ethnl.fec_get({"header": {"dev-index": cfg.ifindex,
67 data = ethnl.fec_get({"header": {"dev-index": cfg.ifindex,
99 if qs["ifindex"]== test.ifindex:
120 rtstat = rtnl.getlink({"ifi-index": cfg.ifindex})['stats64']
129 """ Qstats Netlink API tests - querying by ifindex. """
131 # Construct a map ifindex
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/linux/tools/testing/selftests/drivers/net/hw/
H A Drss_api.py78 ethnl.rss_set({"header": {"dev-index": cfg.ifindex},
92 {"header": {"dev-index": cfg.ifindex}, "indir": None})
93 cfg.ethnl.rss_set({"header": {"dev-index": cfg.ifindex},
95 rss = cfg.ethnl.rss_get({"header": {"dev-index": cfg.ifindex}})
98 cfg.ethnl.rss_set({"header": {"dev-index": cfg.ifindex},
100 rss = cfg.ethnl.rss_get({"header": {"dev-index": cfg.ifindex}})
111 rss = cfg.ethnl.rss_get({"header": {"dev-index": cfg.ifindex}})
122 dflt = cfg.ethnl.rss_get({"header": {"dev-index": cfg.ifindex}})
128 cfg.ethnl.rss_set({"header": {"dev-index": cfg.ifindex},
130 rss = cfg.ethnl.rss_get({"header": {"dev-index": cfg.ifindex},
[all …]
/linux/tools/testing/selftests/bpf/progs/
H A Dtest_check_mtu.c38 __u32 ifindex = 0; in xdp_use_helper()
41 /* When ifindex is zero, save net_device lookup and use ctx netdev */ in xdp_use_helper()
43 ifindex = GLOBAL_USER_IFINDEX; in xdp_use_helper()
45 if (bpf_check_mtu(ctx, ifindex, &mtu_len, delta, 0)) { in xdp_use_helper()
64 __u32 ifindex = GLOBAL_USER_IFINDEX; in xdp_exceed_mtu()
74 err = bpf_check_mtu(ctx, ifindex, &mtu_len, delta, 0); in xdp_exceed_mtu()
91 __u32 ifindex = GLOBAL_USER_IFINDEX; in xdp_minus_delta()
102 if (bpf_check_mtu(ctx, ifindex, &mtu_len, delta, 0)) in xdp_minus_delta()
115 __u32 ifindex = GLOBAL_USER_IFINDEX; in xdp_input_len()
126 if (bpf_check_mtu(ctx, ifindex, in xdp_input_len()
37 __u32 ifindex = 0; xdp_use_helper() local
63 __u32 ifindex = GLOBAL_USER_IFINDEX; xdp_exceed_mtu() local
90 __u32 ifindex = GLOBAL_USER_IFINDEX; xdp_minus_delta() local
114 __u32 ifindex = GLOBAL_USER_IFINDEX; xdp_input_len() local
136 __u32 ifindex = GLOBAL_USER_IFINDEX; xdp_input_len_exceed() local
178 __u32 ifindex = GLOBAL_USER_IFINDEX; tc_exceed_mtu() local
205 __u32 ifindex = GLOBAL_USER_IFINDEX; tc_exceed_mtu_da() local
230 __u32 ifindex = GLOBAL_USER_IFINDEX; tc_minus_delta() local
252 __u32 ifindex = GLOBAL_USER_IFINDEX; tc_input_len() local
272 __u32 ifindex = GLOBAL_USER_IFINDEX; tc_input_len_exceed() local
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H A Dkfree_skb.c28 int ifindex; member
52 int ifindex; member
84 meta.ifindex = _(dev->ifindex); in BPF_PROG()
99 meta.ifindex, data, pkt_data); in BPF_PROG()
102 if (users != 1 || pkt_data != bpf_htons(0x86dd) || meta.ifindex != 1) in BPF_PROG()
121 int len, ifindex; in BPF_PROG() local
125 ifindex = dev->ifindex; in BPF_PROG()
129 if (len != 74 || ifindex != 1) in BPF_PROG()
139 int len, ifindex; in BPF_PROG() local
143 ifindex = dev->ifindex; in BPF_PROG()
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H A Dempty_skb.c8 int ifindex; variable
14 ret = bpf_clone_redirect(skb, ifindex, BPF_F_INGRESS); in redirect_ingress()
21 ret = bpf_clone_redirect(skb, ifindex, 0); in redirect_egress()
28 ret = bpf_clone_redirect(skb, ifindex, BPF_F_INGRESS); in tc_redirect_ingress()
35 ret = bpf_clone_redirect(skb, ifindex, 0); in tc_redirect_egress()
/linux/include/net/
H A Dl3mdev.h81 int ifindex; in l3mdev_master_ifindex() local
84 ifindex = l3mdev_master_ifindex_rcu(dev); in l3mdev_master_ifindex()
87 return ifindex; in l3mdev_master_ifindex()
90 static inline int l3mdev_master_ifindex_by_index(struct net *net, int ifindex) in l3mdev_master_ifindex_by_index() argument
95 if (ifindex) { in l3mdev_master_ifindex_by_index()
98 dev = dev_get_by_index_rcu(net, ifindex); in l3mdev_master_ifindex_by_index()
133 int l3mdev_master_upper_ifindex_by_index_rcu(struct net *net, int ifindex);
135 int l3mdev_master_upper_ifindex_by_index(struct net *net, int ifindex) in l3mdev_master_upper_ifindex_by_index() argument
138 ifindex = l3mdev_master_upper_ifindex_by_index_rcu(net, ifindex); in l3mdev_master_upper_ifindex_by_index()
141 return ifindex; in l3mdev_master_upper_ifindex_by_index()
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/linux/tools/testing/selftests/bpf/prog_tests/
H A Dtest_tunnel.c707 int ifindex; in test_tunnel_run_tests()
725 ifindex = if_nametoindex("veth1"); in test_tunnel()
726 if (!ASSERT_NEQ(ifindex, 0, "veth1 ifindex")) in test_tunnel()
731 err = bpf_xdp_attach(ifindex, xdp_prog_fd, XDP_FLAGS_REPLACE, &opts);
407 int key = 0, ifindex = -1; test_vxlan_tunnel() local
491 int key = 0, ifindex = -1; test_ip6vxlan_tunnel() local
562 int ifindex = -1; test_ipip_tunnel() local
638 int ifindex; test_xfrm_tunnel() local
H A Dxdp_dev_bound_only.c8 static int load_dummy_prog(char *name, __u32 ifindex, __u32 flags) in load_dummy_prog() argument
14 opts.prog_ifindex = ifindex; in load_dummy_prog()
28 __u32 ifindex; in test_xdp_dev_bound_only_offdev() local
37 ifindex = if_nametoindex("eth42"); in test_xdp_dev_bound_only_offdev()
38 if (!ASSERT_NEQ(ifindex, 0, "if_nametoindex")) { in test_xdp_dev_bound_only_offdev()
42 fd1 = load_dummy_prog("dummy1", ifindex, BPF_F_XDP_DEV_BOUND_ONLY); in test_xdp_dev_bound_only_offdev()
50 fd2 = load_dummy_prog("dummy2", ifindex, 0); in test_xdp_dev_bound_only_offdev()
H A Dempty_skb.c24 int *ifindex; in test_empty_skb() member
37 .ifindex = &veth_ifindex, in test_empty_skb()
45 .ifindex = &ipip_ifindex, in test_empty_skb()
59 .ifindex = &veth_ifindex, in test_empty_skb()
73 .ifindex = &ipip_ifindex, in test_empty_skb()
84 .ifindex = &veth_ifindex, in test_empty_skb()
91 .ifindex = &ipip_ifindex, in test_empty_skb()
128 bpf_obj->bss->ifindex = *tests[i].ifindex; in test_empty_skb()
H A Dlwt_reroute.c190 int ifindex = -1; in test_lwt_reroute_normal_xmit() local
201 ifindex = if_nametoindex(tun_dev); in test_lwt_reroute_normal_xmit()
202 if (!ASSERT_GE(ifindex, 0, "if_nametoindex")) in test_lwt_reroute_normal_xmit()
205 snprintf(ip, 256, "10.0.0.%d", ifindex); in test_lwt_reroute_normal_xmit()
223 int ifindex = -1; in test_lwt_reroute_qdisc_dropped() local
232 ifindex = if_nametoindex(tun_dev); in test_lwt_reroute_qdisc_dropped()
233 if (!ASSERT_GE(ifindex, 0, "if_nametoindex")) in test_lwt_reroute_qdisc_dropped()
236 snprintf(ip, 256, "10.0.0.%d", ifindex); in test_lwt_reroute_qdisc_dropped()
/linux/net/ipv6/
H A Daddrlabel.c29 int ifindex; member
110 int addrtype, int ifindex) in __ip6addrlbl_match() argument
112 if (p->ifindex && p->ifindex != ifindex) in __ip6addrlbl_match()
123 int type, int ifindex) in __ipv6_addr_label() argument
128 if (__ip6addrlbl_match(p, addr, type, ifindex)) in __ipv6_addr_label()
135 const struct in6_addr *addr, int type, int ifindex) in ipv6_addr_label() argument
143 p = __ipv6_addr_label(net, addr, type, ifindex); in ipv6_addr_label()
148 ifindex, label); in ipv6_addr_label()
155 int prefixlen, int ifindex, in ip6addrlbl_alloc() argument
162 prefix, prefixlen, ifindex, (unsigned int)label); in ip6addrlbl_alloc()
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/linux/include/trace/events/
H A Dxdp.h39 __field(int, ifindex)
45 __entry->ifindex = dev->ifindex;
51 __entry->ifindex)
62 __field(int, ifindex)
70 __entry->ifindex = dev->ifindex;
78 __entry->ifindex,
103 __field(int, ifindex)
111 u32 ifindex = 0, map_index = index;
118 ifindex = ((struct _bpf_dtab_netdev *)tgt)->dev->ifindex;
120 ifindex = index;
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/linux/net/l3mdev/
H A Dl3mdev.c81 int ifindex = -EINVAL; in l3mdev_ifindex_lookup_by_table_id() local
96 ifindex = lookup(net, table_id); in l3mdev_ifindex_lookup_by_table_id()
101 return ifindex; in l3mdev_ifindex_lookup_by_table_id()
112 int ifindex = 0; in l3mdev_master_ifindex_rcu() local
118 ifindex = dev->ifindex; in l3mdev_master_ifindex_rcu()
131 ifindex = master->ifindex; in l3mdev_master_ifindex_rcu()
134 return ifindex; in l3mdev_master_ifindex_rcu()
144 int l3mdev_master_upper_ifindex_by_index_rcu(struct net *net, int ifindex) in l3mdev_master_upper_ifindex_by_index_rcu() argument
148 dev = dev_get_by_index_rcu(net, ifindex); in l3mdev_master_upper_ifindex_by_index_rcu()
152 return dev ? dev->ifindex : 0; in l3mdev_master_upper_ifindex_by_index_rcu()
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/linux/net/can/
H A Dbcm.c107 int ifindex; member
132 int ifindex; member
189 static char *bcm_proc_getifname(struct net *net, char *result, int ifindex) in bcm_proc_getifname() argument
193 if (!ifindex) in bcm_proc_getifname()
197 dev = dev_get_by_index_rcu(net, ifindex); in bcm_proc_getifname()
219 seq_printf(m, " / bound %s", bcm_proc_getifname(net, ifname, bo->ifindex)); in bcm_proc_show()
233 bcm_proc_getifname(net, ifname, op->ifindex)); in bcm_proc_show()
262 bcm_proc_getifname(net, ifname, op->ifindex)); in bcm_proc_show()
299 if (!op->ifindex) in bcm_can_tx()
307 dev = dev_get_by_index(sock_net(op->sk), op->ifindex); in bcm_can_tx()
778 bcm_find_op(struct list_head * ops,struct bcm_msg_head * mh,int ifindex) bcm_find_op() argument
829 bcm_delete_rx_op(struct list_head * ops,struct bcm_msg_head * mh,int ifindex) bcm_delete_rx_op() argument
880 bcm_delete_tx_op(struct list_head * ops,struct bcm_msg_head * mh,int ifindex) bcm_delete_tx_op() argument
900 bcm_read_op(struct list_head * ops,struct bcm_msg_head * msg_head,int ifindex) bcm_read_op() argument
923 bcm_tx_setup(struct bcm_msg_head * msg_head,struct msghdr * msg,int ifindex,struct sock * sk) bcm_tx_setup() argument
1110 bcm_rx_setup(struct bcm_msg_head * msg_head,struct msghdr * msg,int ifindex,struct sock * sk) bcm_rx_setup() argument
1317 bcm_tx_send(struct msghdr * msg,int ifindex,struct sock * sk,int cfsiz) bcm_tx_send() argument
1366 int ifindex = bo->ifindex; /* default ifindex for this bcm_op */ bcm_sendmsg() local
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/linux/tools/net/ynl/samples/
H A Dnetdev.c24 if (!d->_present.ifindex) in netdev_print_device()
27 name = if_indextoname(d->ifindex, ifname); in netdev_print_device()
30 printf("[%d]\t", d->ifindex); in netdev_print_device()
67 int ifindex = 0; in main() local
70 ifindex = strtol(argv[1], NULL, 0); in main()
82 if (scanf("%d", &ifindex) != 1) { in main()
87 if (ifindex > 0) { in main()
92 netdev_dev_get_req_set_ifindex(req, ifindex); in main()
101 } else if (!ifindex) { in main()
111 } else if (ifindex == -2) { in main()
/linux/tools/testing/selftests/bpf/
H A Dxdp_redirect_multi.c
H A Dxdp_synproxy.c19 static unsigned int ifindex; variable
34 .ifindex = ifindex, in cleanup()
49 err = bpf_xdp_attach(ifindex, -1, 0, NULL); in cleanup()
57 err = bpf_xdp_attach(ifindex, -1, XDP_FLAGS_REPLACE, &opts); in cleanup()
91 static void parse_options(int argc, char *argv[], unsigned int *ifindex, __u32 *prog_id, in parse_options() argument
114 *ifindex = 0; in parse_options()
133 *ifindex = if_nametoindex(optarg); in parse_options()
134 if (*ifindex == 0) in parse_options()
182 if (*ifindex != 0 && *prog_id != 0) in parse_options()
184 if (*ifindex == 0 && *prog_id == 0) in parse_options()
[all …]
/linux/tools/bpf/bpftool/
H A Dnet.c33 int ifindex; member
58 int ifindex; member
226 static int netlink_get_class(int sock, unsigned int nl_pid, int ifindex, in netlink_get_class() argument
237 .t.tcm_ifindex = ifindex, in netlink_get_class()
265 static int netlink_get_qdisc(int sock, unsigned int nl_pid, int ifindex, in netlink_get_qdisc() argument
276 .t.tcm_ifindex = ifindex, in netlink_get_qdisc()
304 static int netlink_get_filter(int sock, unsigned int nl_pid, int ifindex, int handle, in netlink_get_filter() argument
315 .t.tcm_ifindex = ifindex, in netlink_get_filter()
383 netinfo->devices[netinfo->used_len].ifindex = ifinfo->ifi_index; in dump_link_nlmsg()
436 filter_info->devname, filter_info->ifindex); in dump_filter_nlmsg()
[all …]
/linux/tools/lib/bpf/
H A Dnetlink.c40 int ifindex; member
47 int ifindex; member
286 static int __bpf_set_link_xdp_fd_replace(int ifindex, int fd, int old_fd, in __bpf_set_link_xdp_fd_replace() argument
298 req.ifinfo.ifi_index = ifindex; in __bpf_set_link_xdp_fd_replace()
322 int bpf_xdp_attach(int ifindex, int prog_fd, __u32 flags, const struct bpf_xdp_attach_opts *opts) in bpf_xdp_attach() argument
335 err = __bpf_set_link_xdp_fd_replace(ifindex, prog_fd, old_prog_fd, flags); in bpf_xdp_attach()
339 int bpf_xdp_detach(int ifindex, __u32 flags, const struct bpf_xdp_attach_opts *opts) in bpf_xdp_detach() argument
341 return bpf_xdp_attach(ifindex, -1, flags, opts); in bpf_xdp_detach()
367 if (xdp_id->ifindex && xdp_id->ifindex ! in get_xdp_info()
412 __u32 ifindex; parse_xdp_features() local
431 bpf_xdp_query(int ifindex,int xdp_flags,struct bpf_xdp_query_opts * opts) bpf_xdp_query() argument
506 bpf_xdp_query_id(int ifindex,int flags,__u32 * prog_id) bpf_xdp_query_id() argument
721 int ret, ifindex, attach_point, prog_fd; bpf_tc_attach() local
797 int ret, ifindex, attach_point, prog_fd; __bpf_tc_detach() local
868 int ret, ifindex, attach_point, prog_fd; bpf_tc_query() local
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/linux/drivers/net/vxlan/
H A Dvxlan_multicast.c21 int ifindex = (rifindex ? : vxlan->default_dst.remote_ifindex); in vxlan_igmp_join() local
29 .imr_ifindex = ifindex, in vxlan_igmp_join()
42 ret = ipv6_stub->ipv6_sock_mc_join(sk, ifindex, in vxlan_igmp_join()
55 int ifindex = (rifindex ? : vxlan->default_dst.remote_ifindex); in vxlan_igmp_leave() local
63 .imr_ifindex = ifindex, in vxlan_igmp_leave()
76 ret = ipv6_stub->ipv6_sock_mc_drop(sk, ifindex, in vxlan_igmp_leave()
85 static bool vxlan_group_used_match(union vxlan_addr *ip, int ifindex, in vxlan_group_used_match() argument
94 if (rifindex != ifindex) in vxlan_group_used_match()
101 union vxlan_addr *ip, int ifindex) in vxlan_group_used_by_vnifilter() argument
106 if (vxlan_group_used_match(ip, ifindex, in vxlan_group_used_by_vnifilter()
[all …]
/linux/samples/bpf/
H A Dxdp_adjust_tail_user.c27 static int ifindex = -1; variable
35 if (ifindex > -1) { in int_exit()
36 if (bpf_xdp_query_id(ifindex, xdp_flags, &curr_prog_id)) { in int_exit()
41 bpf_xdp_detach(ifindex, xdp_flags, NULL); in int_exit()
105 ifindex = if_nametoindex(optarg); in main()
106 if (!ifindex) in main()
107 ifindex = atoi(optarg); in main()
142 if (!ifindex) { in main()
182 if (bpf_xdp_attach(ifindex, prog_fd, xdp_flags, NULL) < 0) { in main()
/linux/drivers/net/netdevsim/
H A Dhwstats.c57 int ifindex) in nsim_dev_hwslist_find_hwsdev() argument
62 if (hwsdev->netdev->ifindex == ifindex) in nsim_dev_hwslist_find_hwsdev()
121 hwsdev = nsim_dev_hwslist_find_hwsdev(hwsdev_list, dev->ifindex); in nsim_dev_hwstats_event_off_xstats()
163 hwsdev = nsim_dev_hwslist_find_hwsdev(hwsdev_list, dev->ifindex); in __nsim_dev_hwstats_event_unregister()
216 int ifindex, in nsim_dev_hwstats_enable_ifindex() argument
231 hwsdev = nsim_dev_hwslist_find_hwsdev(hwsdev_list, ifindex); in nsim_dev_hwstats_enable_ifindex()
235 netdev = dev_get_by_index(net, ifindex); in nsim_dev_hwstats_enable_ifindex()
269 int ifindex, in nsim_dev_hwstats_disable_ifindex() argument
278 hwsdev = nsim_dev_hwslist_find_hwsdev(hwsdev_list, ifindex); in nsim_dev_hwstats_disable_ifindex()
302 int ifindex, in nsim_dev_hwstats_fail_ifindex() argument
[all …]
/linux/net/phonet/
H A Dpn_netlink.c22 static int fill_addr(struct sk_buff *skb, u32 ifindex, u8 addr,
25 void phonet_address_notify(struct net *net, int event, u32 ifindex, u8 addr) in phonet_address_notify() argument
35 err = fill_addr(skb, ifindex, addr, 0, 0, event); in phonet_address_notify()
102 static int fill_addr(struct sk_buff *skb, u32 ifindex, u8 addr, in fill_addr() argument
117 ifm->ifa_index = ifindex; in fill_addr()
155 err = fill_addr(skb, READ_ONCE(pnd->netdev->ifindex), in getaddr_dumpit()
173 static int fill_route(struct sk_buff *skb, u32 ifindex, u8 dst, in fill_route() argument
193 if (nla_put_u8(skb, RTA_DST, dst) || nla_put_u32(skb, RTA_OIF, ifindex)) in fill_route()
203 void rtm_phonet_notify(struct net *net, int event, u32 ifindex, u8 dst) in rtm_phonet_notify() argument
213 err = fill_route(skb, ifindex, dst, 0, 0, event); in rtm_phonet_notify()
[all …]

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