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Searched refs:flow_keys (Results 1 – 25 of 48) sorted by relevance

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/linux/net/core/
A Dflow_dissector.c937 if (flow_keys->is_frag) in __skb_flow_bpf_to_target()
941 if (flow_keys->is_encap) in __skb_flow_bpf_to_target()
998 struct bpf_flow_keys *flow_keys = ctx->flow_keys; in bpf_flow_dissect() local
1002 memset(flow_keys, 0, sizeof(*flow_keys)); in bpf_flow_dissect()
1005 flow_keys->thoff = flow_keys->nhoff; in bpf_flow_dissect()
1017 flow_keys->nhoff = clamp_t(u16, flow_keys->nhoff, nhoff, hlen); in bpf_flow_dissect()
1018 flow_keys->thoff = clamp_t(u16, flow_keys->thoff, in bpf_flow_dissect()
1133 .flow_keys = &flow_keys, in __skb_flow_dissect()
1859 struct flow_keys keys; in __skb_get_hash_symmetric_net()
1883 struct flow_keys keys; in __skb_get_hash_net()
[all …]
/linux/include/net/
A Dflow_dissector.h405 struct flow_keys { struct
420 offsetof(struct flow_keys, FLOW_KEYS_HASH_START_FIELD) argument
422 __be32 flow_get_u32_src(const struct flow_keys *flow);
423 __be32 flow_get_u32_dst(const struct flow_keys *flow);
441 const struct flow_keys *flow);
443 static inline bool flow_keys_have_l4(const struct flow_keys *keys) in flow_keys_have_l4()
448 u32 flow_hash_from_keys(struct flow_keys *keys);
449 u32 flow_hash_from_keys_seed(struct flow_keys *keys,
469 struct bpf_flow_keys *flow_keys; member
A Dip_fib.h358 struct flow_keys *flkeys) in fib4_rules_early_flow_dissect()
419 struct flow_keys *flkeys) in fib4_rules_early_flow_dissect()
530 const struct sk_buff *skb, struct flow_keys *flkeys);
542 struct flow_keys *keys) in fib_multipath_hash_from_keys()
554 struct flow_keys *keys) in fib_multipath_hash_from_keys()
A Dflow.h16 struct flow_keys;
193 __u32 __get_hash_from_flowi6(const struct flowi6 *fl6, struct flow_keys *keys);
A Dip6_fib.h640 struct flow_keys *flkeys) in fib6_rules_early_flow_dissect()
686 struct flow_keys *flkeys) in fib6_rules_early_flow_dissect()
/linux/tools/testing/selftests/bpf/prog_tests/
A Dflow_dissector_load_bytes.c7 struct bpf_flow_keys flow_keys; in serial_test_flow_dissector_load_bytes() local
32 .data_out = &flow_keys, in serial_test_flow_dissector_load_bytes()
33 .data_size_out = sizeof(flow_keys), in serial_test_flow_dissector_load_bytes()
45 ASSERT_EQ(topts.data_size_out, sizeof(flow_keys), in serial_test_flow_dissector_load_bytes()
A Dflow_dissector.c549 struct bpf_flow_keys flow_keys = {}; in run_tests_skb_less() local
567 err = bpf_map_lookup_elem(keys_fd, &key, &flow_keys); in run_tests_skb_less()
570 CHECK_FLOW_KEYS(tests[i].name, flow_keys, tests[i].keys); in run_tests_skb_less()
636 struct bpf_flow_keys flow_keys; in test_flow_dissector() local
640 .data_out = &flow_keys, in test_flow_dissector()
657 ASSERT_EQ(topts.data_size_out, sizeof(flow_keys), in test_flow_dissector()
659 CHECK_FLOW_KEYS(tests[i].name, flow_keys, tests[i].keys); in test_flow_dissector()
/linux/Documentation/bpf/
A Dprog_flow_dissector.rst21 limited set of fields is allowed: ``data``, ``data_end`` and ``flow_keys``.
22 ``flow_keys`` is ``struct bpf_flow_keys`` and contains flow dissector input
54 skb->data + flow_keys->nhoff point to the first byte of L3_HEADER
55 flow_keys->thoff = nhoff
56 flow_keys->n_proto = ETHER_TYPE
71 skb->data + flow_keys->nhoff point the to first byte of TCI
72 flow_keys->thoff = nhoff
73 flow_keys->n_proto = TPID
90 skb->data + flow_keys->nhoff point the to first byte of L3_HEADER
91 flow_keys->thoff = nhoff
[all …]
/linux/tools/testing/selftests/bpf/progs/
A Dbpf_flow.c98 __u16 thoff = skb->flow_keys->thoff; in bpf_flow_dissect_get_header()
118 struct bpf_flow_keys *keys = skb->flow_keys; in parse_eth_proto()
146 struct bpf_flow_keys *keys = skb->flow_keys; in _dissect()
167 struct bpf_flow_keys *keys = skb->flow_keys; in parse_ip_proto()
258 struct bpf_flow_keys *keys = skb->flow_keys; in parse_ipv6_proto()
278 struct bpf_flow_keys *keys = skb->flow_keys; in PROG()
326 struct bpf_flow_keys *keys = skb->flow_keys; in PROG()
348 struct bpf_flow_keys *keys = skb->flow_keys; in PROG()
366 struct bpf_flow_keys *keys = skb->flow_keys; in PROG()
394 struct bpf_flow_keys *keys = skb->flow_keys; in PROG()
[all …]
A Dverifier_value_illegal_alu.c164 : __imm_const(flow_keys_off, offsetof(struct __sk_buff, flow_keys)) in flow_keys_illegal_variable_offset_alu()
A Dverifier_cgroup_skb.c176 : __imm_const(__sk_buff_flow_keys, offsetof(struct __sk_buff, flow_keys)) in flow_keys_for_cgroup_skb()
/linux/net/sched/
A Dcls_flow.c67 static u32 flow_get_src(const struct sk_buff *skb, const struct flow_keys *flow) in flow_get_src()
88 const struct flow_keys *flow) in flow_get_proto()
94 const struct flow_keys *flow) in flow_get_proto_src()
103 const struct flow_keys *flow) in flow_get_proto_dst()
153 const struct flow_keys *flow) in flow_get_nfct_src()
166 const struct flow_keys *flow) in flow_get_nfct_dst()
179 const struct flow_keys *flow) in flow_get_nfct_proto_src()
187 const struct flow_keys *flow) in flow_get_nfct_proto_dst()
309 struct flow_keys flow_keys; in flow_classify() local
316 skb_flow_dissect_flow_keys(skb, &flow_keys, 0); in flow_classify()
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/linux/drivers/net/ethernet/cisco/enic/
A Denic_clsf.c21 int enic_addfltr_5t(struct enic *enic, struct flow_keys *keys, u16 rq) in enic_addfltr_5t()
157 struct flow_keys *k) in htbl_key_search()
174 struct flow_keys keys; in enic_rx_flow_steer()
A Denic_clsf.h10 int enic_addfltr_5t(struct enic *enic, struct flow_keys *keys, u16 rq);
A Denic.h98 struct flow_keys keys;
/linux/drivers/net/ethernet/mellanox/mlx5/core/en/
A Dtc_ct.c1380 struct flow_keys flow_keys; in mlx5_tc_ct_skb_to_tuple() local
1387 if (flow_keys.basic.ip_proto != IPPROTO_TCP && in mlx5_tc_ct_skb_to_tuple()
1388 flow_keys.basic.ip_proto != IPPROTO_UDP && in mlx5_tc_ct_skb_to_tuple()
1389 flow_keys.basic.ip_proto != IPPROTO_GRE) in mlx5_tc_ct_skb_to_tuple()
1392 if (flow_keys.basic.ip_proto == IPPROTO_TCP || in mlx5_tc_ct_skb_to_tuple()
1393 flow_keys.basic.ip_proto == IPPROTO_UDP) { in mlx5_tc_ct_skb_to_tuple()
1394 tuple->port.src = flow_keys.ports.src; in mlx5_tc_ct_skb_to_tuple()
1395 tuple->port.dst = flow_keys.ports.dst; in mlx5_tc_ct_skb_to_tuple()
1397 tuple->n_proto = flow_keys.basic.n_proto; in mlx5_tc_ct_skb_to_tuple()
1398 tuple->ip_proto = flow_keys.basic.ip_proto; in mlx5_tc_ct_skb_to_tuple()
[all …]
A Dptp.h73 struct flow_keys fk; in mlx5e_use_ptpsq()
/linux/net/ipv4/
A Dnetfilter.c29 struct flow_keys flkeys; in ip_route_me_harder()
A Droute.c1865 struct flow_keys *hash_keys) in ip_multipath_l3_keys()
1905 struct flow_keys keys, hash_keys; in fib_multipath_custom_hash_outer()
1934 struct flow_keys keys, hash_keys; in fib_multipath_custom_hash_inner()
1994 struct flow_keys hash_keys; in fib_multipath_custom_hash_fl4()
2017 const struct sk_buff *skb, struct flow_keys *flkeys) in fib_multipath_hash()
2020 struct flow_keys hash_keys; in fib_multipath_hash()
2039 struct flow_keys keys; in fib_multipath_hash()
2073 struct flow_keys keys; in fib_multipath_hash()
2119 struct flow_keys *hkeys) in ip_mkroute_input()
2208 struct flow_keys *flkeys = NULL, _flkeys; in ip_route_input_slow()
/linux/drivers/net/ethernet/mellanox/mlx5/core/
A Den_arfs.c658 const struct flow_keys *fk, in arfs_alloc_rule()
699 static bool arfs_cmp(const struct arfs_tuple *tuple, const struct flow_keys *fk) in arfs_cmp()
717 const struct flow_keys *fk) in arfs_find_rule()
738 struct flow_keys fk; in mlx5e_rx_flow_steer()
/linux/drivers/net/ethernet/intel/ice/
A Dice_arfs.c301 ice_arfs_build_entry(struct ice_vsi *vsi, const struct flow_keys *fk, in ice_arfs_build_entry()
403 struct flow_keys fk; in ice_rx_flow_steer()
/linux/drivers/net/bonding/
A Dbond_main.c217 .offset = offsetof(struct flow_keys, control),
221 .offset = offsetof(struct flow_keys, basic),
225 .offset = offsetof(struct flow_keys, addrs.v4addrs),
229 .offset = offsetof(struct flow_keys, addrs.v6addrs),
237 .offset = offsetof(struct flow_keys, ports),
241 .offset = offsetof(struct flow_keys, icmp),
245 .offset = offsetof(struct flow_keys, vlan),
249 .offset = offsetof(struct flow_keys, tags),
253 .offset = offsetof(struct flow_keys, keyid),
4308 struct flow_keys flow; in __bond_xmit_hash()
[all …]
/linux/net/bpf/
A Dtest_run.c1372 struct bpf_flow_keys flow_keys; in bpf_prog_test_run_flow_dissector() local
1406 ctx.flow_keys = &flow_keys; in bpf_prog_test_run_flow_dissector()
1420 ret = bpf_test_finish(kattr, uattr, &flow_keys, NULL, in bpf_prog_test_run_flow_dissector()
1421 sizeof(flow_keys), retval, duration); in bpf_prog_test_run_flow_dissector()
/linux/net/openvswitch/
A Dactions.c82 static struct action_flow_keys __percpu *flow_keys; variable
90 struct action_flow_keys *keys = this_cpu_ptr(flow_keys); in clone_key()
1716 flow_keys = alloc_percpu(struct action_flow_keys); in action_fifos_init()
1717 if (!flow_keys) { in action_fifos_init()
1728 free_percpu(flow_keys); in action_fifos_exit()
/linux/net/ipv6/
A Dnetfilter.c28 struct flow_keys flkeys; in ip6_route_me_harder()

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