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Searched refs:encap (Results 1 – 25 of 111) sorted by relevance

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/linux/drivers/net/ethernet/sfc/
H A Dtc_encap_actions.c85 struct efx_tc_encap_action *encap, struct net *net, in efx_bind_neigh() argument
97 switch ((int)encap->type) { in efx_bind_neigh()
101 flow4.fl4_dport = encap->key.tp_dst; in efx_bind_neigh()
102 flow4.flowi4_tos = encap->key.tos; in efx_bind_neigh()
103 flow4.daddr = encap->key.u.ipv4.dst; in efx_bind_neigh()
104 flow4.saddr = encap->key.u.ipv4.src; in efx_bind_neigh()
109 flow6.fl6_dport = encap->key.tp_dst; in efx_bind_neigh()
110 flow6.flowlabel = ip6_make_flowinfo(encap->key.tos, in efx_bind_neigh()
111 encap->key.label); in efx_bind_neigh()
112 flow6.daddr = encap in efx_bind_neigh()
236 efx_release_neigh(struct efx_nic * efx,struct efx_tc_encap_action * encap) efx_release_neigh() argument
249 efx_gen_tun_header_eth(struct efx_tc_encap_action * encap,u16 proto) efx_gen_tun_header_eth() argument
265 efx_gen_tun_header_ipv4(struct efx_tc_encap_action * encap,u8 ipproto,u8 len) efx_gen_tun_header_ipv4() argument
285 efx_gen_tun_header_ipv6(struct efx_tc_encap_action * encap,u8 ipproto,u8 len) efx_gen_tun_header_ipv6() argument
304 efx_gen_tun_header_udp(struct efx_tc_encap_action * encap,u8 len) efx_gen_tun_header_udp() argument
316 efx_gen_tun_header_vxlan(struct efx_tc_encap_action * encap) efx_gen_tun_header_vxlan() argument
328 efx_gen_tun_header_geneve(struct efx_tc_encap_action * encap) efx_gen_tun_header_geneve() argument
349 efx_gen_vxlan_header_ipv4(struct efx_tc_encap_action * encap) efx_gen_vxlan_header_ipv4() argument
360 efx_gen_geneve_header_ipv4(struct efx_tc_encap_action * encap) efx_gen_geneve_header_ipv4() argument
371 efx_gen_vxlan_header_ipv6(struct efx_tc_encap_action * encap) efx_gen_vxlan_header_ipv6() argument
381 efx_gen_geneve_header_ipv6(struct efx_tc_encap_action * encap) efx_gen_geneve_header_ipv6() argument
392 efx_gen_encap_header(struct efx_nic * efx,struct efx_tc_encap_action * encap) efx_gen_encap_header() argument
429 efx_tc_update_encap(struct efx_nic * efx,struct efx_tc_encap_action * encap) efx_tc_update_encap() argument
507 struct efx_tc_encap_action *encap; efx_neigh_update() local
603 struct efx_tc_encap_action *encap, *old; efx_tc_flower_create_encap_md() local
692 efx_tc_flower_release_encap_md(struct efx_nic * efx,struct efx_tc_encap_action * encap) efx_tc_flower_release_encap_md() argument
705 struct efx_tc_encap_action *encap, *next; efx_tc_remove_neigh_users() local
[all...]
H A Dtc.c465 struct efx_tc_encap_match *encap) in efx_tc_flower_release_encap_match() argument
469 if (!refcount_dec_and_test(&encap->ref)) in efx_tc_flower_release_encap_match()
472 if (encap->type == EFX_TC_EM_DIRECT) { in efx_tc_flower_release_encap_match()
473 rc = efx_mae_unregister_encap_match(efx, encap); in efx_tc_flower_release_encap_match()
479 "Failed to release encap match %#x, rc %d\n", in efx_tc_flower_release_encap_match()
480 encap->fw_id, rc); in efx_tc_flower_release_encap_match()
482 rhashtable_remove_fast(&efx->tc->encap_match_ht, &encap->linkage, in efx_tc_flower_release_encap_match()
484 if (encap->pseudo) in efx_tc_flower_release_encap_match()
485 efx_tc_flower_release_encap_match(efx, encap->pseudo); in efx_tc_flower_release_encap_match()
486 kfree(encap); in efx_tc_flower_release_encap_match()
497 struct efx_tc_encap_match *encap, *old, *pseudo = NULL; efx_tc_flower_record_encap_match() local
2300 struct efx_tc_encap_action *encap; efx_tc_flower_replace() local
2927 struct efx_tc_encap_match *encap = ptr; efx_tc_encap_match_free() local
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H A Dtc_counters.c90 struct efx_tc_encap_action *encap; in efx_tc_counter_work() local
99 encap = act->encap_md; in efx_tc_counter_work()
100 if (!encap) in efx_tc_counter_work()
102 if (!encap->neigh) /* can't happen */ in efx_tc_counter_work()
104 if (time_after_eq(encap->neigh->used, touched)) in efx_tc_counter_work()
106 encap->neigh->used = touched; in efx_tc_counter_work()
110 if (encap->neigh->dst_ip) in efx_tc_counter_work()
111 n = neigh_lookup(&arp_tbl, &encap->neigh->dst_ip, in efx_tc_counter_work()
112 encap->neigh->egdev); in efx_tc_counter_work()
116 &encap in efx_tc_counter_work()
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/linux/net/ipv4/
H A Dfou_bpf.c27 /* bpf_skb_set_fou_encap - Set FOU encap parameters
37 * @encap Pointer to a `struct bpf_fou_encap` storing UDP src and
39 * port. This is similar to using `encap-sport auto`.
45 struct bpf_fou_encap *encap, int type) in bpf_skb_set_fou_encap() argument
50 if (unlikely(!encap)) in bpf_skb_set_fou_encap()
58 info->encap.type = TUNNEL_ENCAP_FOU; in bpf_skb_set_fou_encap()
61 info->encap.type = TUNNEL_ENCAP_GUE; in bpf_skb_set_fou_encap()
64 info->encap.type = TUNNEL_ENCAP_NONE; in bpf_skb_set_fou_encap()
68 info->encap.flags |= TUNNEL_ENCAP_FLAG_CSUM; in bpf_skb_set_fou_encap()
70 info->encap in bpf_skb_set_fou_encap()
87 bpf_skb_get_fou_encap(struct __sk_buff * skb_ctx,struct bpf_fou_encap * encap) bpf_skb_get_fou_encap() argument
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H A Desp4.c125 struct xfrm_encap_tmpl *encap = x->encap; in esp_find_tcp_sk() local
131 sport = encap->encap_sport; in esp_find_tcp_sk()
132 dport = encap->encap_dport; in esp_find_tcp_sk()
238 x->encap && x->encap->encap_type == TCP_ENCAP_ESPINTCP) in esp_output_done()
373 struct xfrm_encap_tmpl *encap = x->encap; in esp_output_encap() local
379 sport = encap->encap_sport; in esp_output_encap()
380 dport = encap in esp_output_encap()
728 struct xfrm_encap_tmpl *encap = x->encap; esp_input_done2() local
1132 struct xfrm_encap_tmpl *encap = x->encap; esp_init_state() local
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/linux/tools/testing/selftests/bpf/progs/
H A Dtest_cls_redirect_dynptr.c273 static ret_t accept_locally(struct __sk_buff *skb, encap_headers_t *encap) in accept_locally() argument
276 sizeof(*encap) + in accept_locally()
277 sizeof(struct in_addr) * encap->unigue.hop_count; in accept_locally()
281 if (encap->gue.proto_ctype == IPPROTO_IPV6) in accept_locally()
282 encap->eth.h_proto = bpf_htons(ETH_P_IPV6); in accept_locally()
294 encap_headers_t *encap, struct in_addr *next_hop, in forward_with_gre() argument
298 sizeof(*encap) + in forward_with_gre()
299 sizeof(struct in_addr) * encap->unigue.hop_count; in forward_with_gre()
316 if (encap->gue.proto_ctype == IPPROTO_IPV6) { in forward_with_gre()
421 encap_headers_t *encap, struc in forward_to_next_hop() argument
477 get_next_hop(struct bpf_dynptr * dynptr,__u64 * offset,encap_headers_t * encap,struct in_addr * next_hop) get_next_hop() argument
860 encap_headers_t *encap; cls_redirect() local
[all...]
/linux/net/bridge/netfilter/
H A Debt_vlan.c34 __be16 encap; in ebt_vlan_mt() local
38 encap = skb->protocol; in ebt_vlan_mt()
48 encap = fp->h_vlan_encapsulated_proto; in ebt_vlan_mt()
72 EXIT_ON_MISMATCH(encap, EBT_VLAN_ENCAP); in ebt_vlan_mt()
141 if ((unsigned short) ntohs(info->encap) < ETH_ZLEN) { in ebt_vlan_mt_check()
142 pr_debug("encap frame length %d is less than " in ebt_vlan_mt_check()
143 "minimal\n", ntohs(info->encap)); in ebt_vlan_mt_check()
/linux/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dtc_tun_encap.c35 "Matching on external port with encap + fwd to table actions is not allowed for firmware steering\n"); in mlx5e_set_int_port_tunnel()
135 /* Flow can be associated with multiple encap entries. in mlx5e_tc_flow_all_encaps_valid()
204 /* update from slow path rule to encap rule */ in mlx5e_tc_encap_flows_add()
239 /* mark the flow's encap dest as non-valid */ in mlx5e_tc_encap_flows_del()
250 /* update from encap rule to slow path rule */ in mlx5e_tc_encap_flows_del()
256 mlx5_core_warn(priv->mdev, "Failed to update slow path (encap) flow, %d\n", in mlx5e_tc_encap_flows_del()
268 /* we know that the encap is valid */ in mlx5e_tc_encap_flows_del()
280 * unoffloaded from hardware, otherwise deleting encap will in mlx5e_take_tmp_flow()
292 /* Takes reference to all flows attached to encap and adds the flows to
330 /* find encap wit in mlx5e_get_next_matching_encap()
798 struct mlx5e_tc_tun_encap *encap; mlx5e_route_tbl_get_last_update() local
1164 mlx5e_route_get(struct mlx5e_tc_tun_encap * encap,struct mlx5e_route_key * key,u32 hash_key) mlx5e_route_get() argument
1188 struct mlx5e_tc_tun_encap *encap; mlx5e_route_get_create() local
1228 mlx5e_route_lookup_for_update(struct mlx5e_tc_tun_encap * encap,struct mlx5e_route_key * key) mlx5e_route_lookup_for_update() argument
1735 mlx5e_init_fib_work_ipv4(struct mlx5e_priv * priv,struct net_device * ul_dev,struct mlx5e_tc_tun_encap * encap,unsigned long event,struct fib_notifier_info * info) mlx5e_init_fib_work_ipv4() argument
1780 mlx5e_init_fib_work_ipv6(struct mlx5e_priv * priv,struct net_device * ul_dev,struct mlx5e_tc_tun_encap * encap,unsigned long event,struct fib_notifier_info * info) mlx5e_init_fib_work_ipv6() argument
1825 struct mlx5e_tc_tun_encap *encap; mlx5e_tc_tun_fib_event() local
1862 struct mlx5e_tc_tun_encap *encap; mlx5e_tc_tun_init() local
1883 mlx5e_tc_tun_cleanup(struct mlx5e_tc_tun_encap * encap) mlx5e_tc_tun_cleanup() argument
[all...]
/linux/tools/testing/selftests/net/
H A Dioam6.sh210 encap ioam6 trace prealloc type 0x800000 ns 0 size 4 dev veth0 &>/dev/null
213 ip -netns $ioam_tmp_node -6 route 2>/dev/null | grep -q "encap ioam6"
420 $test "encap"
450 $test "encap"
457 $test "encap" "tunsrc"
490 $test "encap"
689 [ "$1" == "encap" ] && mode="$1 tundst 2001:db8:2::2" || mode="$1"
693 encap ioam6 mode $mode trace prealloc type 0x800000 size 4 \
699 encap ioam6 mode $mode trace prealloc type 0x800000 ns 0 size 4 \
713 # Make sure the Tunnel Source is only (and possibly) used with encap mod
[all...]
H A Dlwt_dst_cache_ref_loop.sh8 # This is just a dummy script that triggers encap cases with possible dst cache
54 encap ila 1:2:3:4 csum-mode no-action ident-type luid \
59 encap ioam6 trace prealloc type 0x800000 ns 0 size 4 \
63 encap rpl segs 2001:db8:3::1 dev veth0 &>/dev/null
66 encap seg6 mode inline segs 2001:db8:4::1 dev veth0 &>/dev/null
68 ip -netns $tmp_node -6 route 2>/dev/null | grep -q "encap ila"
71 ip -netns $tmp_node -6 route 2>/dev/null | grep -q "encap ioam6"
74 ip -netns $tmp_node -6 route 2>/dev/null | grep -q "encap rpl"
77 ip -netns $tmp_node -6 route 2>/dev/null | grep -q "encap seg6"
146 encap il
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H A Dsrv6_hencap_red_l3vpn_test.sh388 encap seg6local action End dev "${VRF_DEVNAME}"
394 encap seg6local action End.DT46 vrftable "${VRF_TID}" \
421 # $5 - encap mode (full or red)
447 encap seg6 mode "${mode}" segs "${policy}" \
458 encap seg6 mode "${mode}" segs "${policy}" \
576 setup_rt_policy_ipv6 2 1 "3 4" 2 encap.red
577 setup_rt_policy_ipv6 1 2 "" 1 encap.red
589 setup_rt_policy_ipv4 2 1 "" 2 encap.red
590 setup_rt_policy_ipv4 1 2 "4 3" 1 encap.red
603 setup_rt_policy_ipv6 4 3 "2" 4 encap
[all...]
H A Dpmtu.sh410 encap="${3}"
439 run_cmd ${ns_a} ip link add ${encap}_a type ${type} ${mode} local ${a_addr} remote ${b_addr} encap ${encap} encap-sport auto encap-dport 5556 || return $ksft_skip
442 run_cmd ${ns_b} ip link add ${encap}_b type ${type} ${mode} local ${b_addr} remote ${a_addr} encap ${encap} encap
[all...]
H A Dsrv6_end_dx4_netfilter_test.sh91 # |10.0.0.2 |apply seg6 encap segs fc00:12:100::6004|
108 # |10.0.0.1 |apply seg6 encap segs fc00:21:100::6004|
245 # set the encap route for encapsulating packets which arrive from the
248 encap seg6 mode encap segs ${vpn_sid} dev veth0
255 encap seg6local action End.DX4 nh4 ${IPv4_HS_NETWORK}.${hsdst} dev veth-t${tid}
H A Dsrv6_end_dx6_netfilter_test.sh91 # |cafe::2 |apply seg6 encap segs fc00:12:100::6004|
108 # |cafe::1 |apply seg6 encap segs fc00:21:100::6004|
250 # set the encap route for encapsulating packets which arrive from the
253 encap seg6 mode encap segs ${vpn_sid} dev veth0
260 encap seg6local action End.DX6 nh6 ${IPv6_HS_NETWORK}::${hsdst} dev veth-t${tid}
/linux/Documentation/networking/devlink/
H A Ddevlink-eswitch-attr.rst52 * - ``encap-mode``
68 # set inline-mode and encap-mode
69 $ devlink dev eswitch set pci/0000:08:00.0 inline-mode none encap-mode basic
73 pci/0000:08:00.0: mode switchdev inline-mode none encap-mode basic
75 # enable encap-mode with legacy mode
76 $ devlink dev eswitch set pci/0000:08:00.0 mode legacy inline-mode none encap-mode basic
/linux/net/ipv6/
H A Desp6.c142 struct xfrm_encap_tmpl *encap = x->encap; in esp6_find_tcp_sk() local
148 sport = encap->encap_sport; in esp6_find_tcp_sk()
149 dport = encap->encap_dport; in esp6_find_tcp_sk()
226 /* UDP encap with IPv6 requires a valid checksum */ in esp_output_encap_csum()
274 x->encap && x->encap->encap_type == TCP_ENCAP_ESPINTCP) in esp_output_done()
403 struct xfrm_encap_tmpl *encap = x->encap; in esp6_output_encap() local
409 sport = encap in esp6_output_encap()
758 struct xfrm_encap_tmpl *encap = x->encap; esp6_input_done2() local
1179 struct xfrm_encap_tmpl *encap = x->encap; esp6_init_state() local
[all...]
H A Dip6_offload.c118 bool encap, udpfrag; in ipv6_gso_segment() local
130 encap = SKB_GSO_CB(skb)->encap_level > 0; in ipv6_gso_segment()
131 if (encap) in ipv6_gso_segment()
143 udpfrag = proto == IPPROTO_UDP && encap && in ipv6_gso_segment()
189 if (encap) in ipv6_gso_segment()
/linux/include/net/
H A Dip6_tunnel.h65 struct ip_tunnel_encap encap; member
115 if (t->encap.type == TUNNEL_ENCAP_NONE) in ip6_tnl_encap()
118 if (t->encap.type >= MAX_IPTUN_ENCAP_OPS) in ip6_tnl_encap()
122 ops = rcu_dereference(ip6tun_encaps[t->encap.type]); in ip6_tnl_encap()
124 ret = ops->build_header(skb, &t->encap, protocol, fl6); in ip6_tnl_encap()
H A Dlwtunnel.h40 int (*build_state)(struct net *net, struct nlattr *encap,
123 struct nlattr *encap,
220 struct nlattr *encap, in lwtunnel_build_state() argument
/linux/drivers/net/ethernet/mellanox/mlx5/core/en_accel/
H A Dipsec_rxtx.c223 struct xfrm_encap_tmpl *encap; in mlx5e_ipsec_tx_build_eseg() local
249 encap = x->encap; in mlx5e_ipsec_tx_build_eseg()
250 if (!encap) { in mlx5e_ipsec_tx_build_eseg()
254 } else if (encap->encap_type == UDP_ENCAP_ESPINUDP) { in mlx5e_ipsec_tx_build_eseg()
/linux/net/l2tp/
H A Dtrace.h60 __field(enum l2tp_encap_type, encap)
68 __entry->encap = tunnel->encap;
70 TP_printk("%s: type=%s encap=%s version=L2TPv%d tid=%u ptid=%u fd=%d",
73 show_encap_type_name(__entry->encap),
/linux/net/xfrm/
H A Dxfrm_state.c464 .encap = XFRM_MODE_BEET,
469 .encap = XFRM_MODE_TRANSPORT,
473 .encap = XFRM_MODE_TUNNEL,
478 .encap = XFRM_MODE_IPTFS,
486 .encap = XFRM_MODE_BEET,
491 .encap = XFRM_MODE_ROUTEOPTIMIZATION,
495 .encap = XFRM_MODE_TRANSPORT,
499 .encap = XFRM_MODE_TUNNEL,
504 .encap = XFRM_MODE_IPTFS,
510 static const struct xfrm_mode *xfrm_get_mode(unsigned int encap, int family) in xfrm_get_mode() argument
[all …]
/linux/net/core/
H A Dlwtunnel.c36 * the encap need to return a string here. in lwtunnel_encap_str()
54 /* module autoload not supported for encap type */ in lwtunnel_encap_str()
114 struct nlattr *encap, unsigned int family, in lwtunnel_build_state() argument
124 NL_SET_ERR_MSG_ATTR(extack, encap, in lwtunnel_build_state()
137 ret = ops->build_state(net, encap, family, cfg, lws, extack); in lwtunnel_build_state()
144 NL_SET_ERR_MSG_ATTR(extack, encap, in lwtunnel_build_state()
/linux/net/netfilter/
H A Dnf_flow_table_offload.c120 tuple->encap[0].proto == htons(ETH_P_8021Q)) { in nf_flow_rule_match()
123 tuple->encap[0].id, in nf_flow_rule_match()
124 tuple->encap[0].proto); in nf_flow_rule_match()
129 tuple->encap[1].proto == htons(ETH_P_8021Q)) { in nf_flow_rule_match()
134 tuple->encap[1].id, in nf_flow_rule_match()
135 tuple->encap[1].proto); in nf_flow_rule_match()
140 tuple->encap[1].id, in nf_flow_rule_match()
141 tuple->encap[1].proto); in nf_flow_rule_match()
650 if (tuple->encap[i].proto == htons(ETH_P_8021Q)) { in nf_flow_rule_route_common()
666 switch (other_tuple->encap[ in nf_flow_rule_route_common()
[all...]
/linux/drivers/net/ethernet/cisco/enic/
H A Denic_rq.c107 bool outer_csum_ok = true, encap = false; in enic_rq_set_skb_flags() local
129 encap = true; in enic_rq_set_skb_flags()
135 encap = true; in enic_rq_set_skb_flags()
148 * In case of encap pkt tcp_udp_csum_ok/tcp_udp_csum_ok is in enic_rq_set_skb_flags()
155 skb->csum_level = encap; in enic_rq_set_skb_flags()
156 if (encap) in enic_rq_set_skb_flags()

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