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Searched refs:l4_proto (Results 1 – 25 of 39) sorted by relevance

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/linux/drivers/net/ethernet/netronome/nfp/nfd3/
H A Dipsec.c15 int l4_proto; in nfp_nfd3_ipsec_tx() local
24 l4_proto = xo->proto; in nfp_nfd3_ipsec_tx()
26 l4_proto = xo->inner_ipproto; in nfp_nfd3_ipsec_tx()
30 switch (l4_proto) { in nfp_nfd3_ipsec_tx()
/linux/drivers/net/ethernet/huawei/hinic/
H A Dhinic_tx.c203 u8 *l4_proto) in get_inner_l3_l4_type() argument
211 *l4_proto = ip->v4->protocol; in get_inner_l3_l4_type()
215 *l4_proto = ip->v6->nexthdr; in get_inner_l3_l4_type()
220 ipv6_skip_exthdr(skb, start, l4_proto, &frag_off); in get_inner_l3_l4_type()
224 *l4_proto = 0; in get_inner_l3_l4_type()
229 enum hinic_offload_type offload_type, u8 l4_proto, in get_inner_l4_info() argument
237 switch (l4_proto) { in get_inner_l4_info()
281 u8 l4_proto; in offload_tso() local
336 &l4_proto); in offload_tso()
341 if (l4_proto == IPPROTO_TCP) in offload_tso()
[all …]
/linux/drivers/net/ethernet/intel/idpf/
H A Didpf_singleq_txrx.c31 u8 l4_proto = 0; in idpf_tx_singleq_csum() local
58 l4_proto = ip.v4->protocol; in idpf_tx_singleq_csum()
62 l4_proto = ip.v6->nexthdr; in idpf_tx_singleq_csum()
63 if (ipv6_ext_hdr(l4_proto)) in idpf_tx_singleq_csum()
66 &l4_proto, &frag_off); in idpf_tx_singleq_csum()
70 switch (l4_proto) { in idpf_tx_singleq_csum()
113 l4_proto = 0; in idpf_tx_singleq_csum()
125 l4_proto = ip.v4->protocol; in idpf_tx_singleq_csum()
136 l4_proto = ip.v6->nexthdr; in idpf_tx_singleq_csum()
137 if (ipv6_ext_hdr(l4_proto)) in idpf_tx_singleq_csum()
[all …]
/linux/drivers/net/ethernet/intel/ice/
H A Dice_ethtool_fdir.c177 fsp->h_u.usr_ip6_spec.l4_proto = rule->ip.v6.proto; in ice_get_ethtool_fdir_entry()
188 fsp->m_u.usr_ip6_spec.l4_proto = rule->mask.v6.proto; in ice_get_ethtool_fdir_entry()
793 enum ice_flow_seg_hdr l4_proto) in ice_set_init_fdir_seg() argument
810 if (l4_proto == ICE_FLOW_SEG_HDR_TCP) { in ice_set_init_fdir_seg()
813 } else if (l4_proto == ICE_FLOW_SEG_HDR_UDP) { in ice_set_init_fdir_seg()
820 ICE_FLOW_SET_HDRS(seg, l3_proto | l4_proto); in ice_set_init_fdir_seg()
927 enum ice_flow_seg_hdr l4_proto, bool *perfect_fltr) in ice_set_fdir_ip4_seg() argument
940 if (l4_proto == ICE_FLOW_SEG_HDR_TCP) { in ice_set_fdir_ip4_seg()
943 } else if (l4_proto == ICE_FLOW_SEG_HDR_UDP) { in ice_set_fdir_ip4_seg()
946 } else if (l4_proto == ICE_FLOW_SEG_HDR_SCTP) { in ice_set_fdir_ip4_seg()
[all …]
H A Dice_arfs.c360 ice_arfs_is_perfect_flow_set(struct ice_hw *hw, __be16 l3_proto, u8 l4_proto) in ice_arfs_is_perfect_flow_set() argument
368 if (l3_proto == htons(ETH_P_IP) && l4_proto == IPPROTO_UDP) in ice_arfs_is_perfect_flow_set()
370 else if (l3_proto == htons(ETH_P_IP) && l4_proto == IPPROTO_TCP) in ice_arfs_is_perfect_flow_set()
372 else if (l3_proto == htons(ETH_P_IPV6) && l4_proto == IPPROTO_UDP) in ice_arfs_is_perfect_flow_set()
374 else if (l3_proto == htons(ETH_P_IPV6) && l4_proto == IPPROTO_TCP) in ice_arfs_is_perfect_flow_set()
H A Dice_txrx.c1770 u8 l4_proto = 0; in ice_tx_csum() local
1806 l4_proto = ip.v4->protocol; in ice_tx_csum()
1812 l4_proto = ip.v6->nexthdr; in ice_tx_csum()
1814 &l4_proto, &frag_off); in ice_tx_csum()
1820 switch (l4_proto) { in ice_tx_csum()
1869 l4_proto = 0; in ice_tx_csum()
1881 l4_proto = ip.v4->protocol; in ice_tx_csum()
1893 l4_proto = ip.v6->nexthdr; in ice_tx_csum()
1895 ipv6_skip_exthdr(skb, exthdr - skb->data, &l4_proto, in ice_tx_csum()
1906 switch (l4_proto) { in ice_tx_csum()
/linux/drivers/net/ethernet/netronome/nfp/
H A Dnfp_net_ethtool.c1365 fs->h_u.usr_ip4_spec.proto = entry->key.l4_proto; in nfp_net_fs_to_ethtool()
1368 fs->m_u.usr_ip4_spec.proto = entry->msk.l4_proto; in nfp_net_fs_to_ethtool()
1377 fs->h_u.usr_ip6_spec.l4_proto = entry->key.l4_proto; in nfp_net_fs_to_ethtool()
1378 fs->m_u.usr_ip6_spec.l4_proto = entry->msk.l4_proto; in nfp_net_fs_to_ethtool()
1548 entry->msk.l4_proto = fs->m_u.usr_ip4_spec.proto; in nfp_net_fs_from_ethtool()
1551 entry->key.l4_proto = fs->h_u.usr_ip4_spec.proto & entry->msk.l4_proto; in nfp_net_fs_from_ethtool()
1560 entry->msk.l4_proto = fs->m_u.usr_ip6_spec.l4_proto; in nfp_net_fs_from_ethtool()
1561 entry->key.l4_proto = fs->h_u.usr_ip6_spec.l4_proto & entry->msk.l4_proto; in nfp_net_fs_from_ethtool()
1574 entry->key.l4_proto = IPPROTO_TCP; in nfp_net_fs_from_ethtool()
1575 entry->msk.l4_proto = 0xff; in nfp_net_fs_from_ethtool()
[all …]
/linux/drivers/net/ethernet/microchip/lan966x/
H A Dlan966x_tc_flower.c142 st->l4_proto = match.key->ip_proto; in lan966x_tc_flower_handler_basic_usage()
144 if (st->l4_proto == IPPROTO_TCP) { in lan966x_tc_flower_handler_basic_usage()
158 } else if (st->l4_proto == IPPROTO_UDP) { in lan966x_tc_flower_handler_basic_usage()
175 st->l4_proto, ~0); in lan966x_tc_flower_handler_basic_usage()
/linux/tools/testing/selftests/bpf/progs/
H A Dtest_cls_redirect.c789 uint8_t l4_proto; in process_icmpv6() local
792 pkt_parse_ipv6(pkt, &_ipv6, &l4_proto, &is_fragment); in process_icmpv6()
813 return classify_icmp(pkt->skb, l4_proto, &tuple, sizeof(tuple.ipv6), in process_icmpv6()
898 uint8_t l4_proto; in process_ipv6() local
902 pkt_parse_ipv6(pkt, &_ipv6, &l4_proto, &is_fragment); in process_ipv6()
918 switch (l4_proto) { in process_ipv6()
H A Dtest_cls_redirect_dynptr.c661 uint8_t l4_proto; in process_icmpv6() local
683 if (pkt_parse_ipv6(dynptr, offset, &ipv6, &l4_proto, &is_fragment)) { in process_icmpv6()
702 return classify_icmp(skb, l4_proto, &tuple, sizeof(tuple.ipv6), in process_icmpv6()
798 uint8_t l4_proto; in process_ipv6() local
803 if (pkt_parse_ipv6(dynptr, offset, &ipv6, &l4_proto, &is_fragment)) { in process_ipv6()
818 switch (l4_proto) { in process_ipv6()
/linux/drivers/net/ethernet/intel/iavf/
H A Diavf_txrx.c1629 u8 l4_proto = 0; in iavf_tx_enable_csum() local
1648 l4_proto = ip.v4->protocol; in iavf_tx_enable_csum()
1653 l4_proto = ip.v6->nexthdr; in iavf_tx_enable_csum()
1656 &l4_proto, &frag_off); in iavf_tx_enable_csum()
1660 switch (l4_proto) { in iavf_tx_enable_csum()
1704 l4_proto = 0; in iavf_tx_enable_csum()
1716 l4_proto = ip.v4->protocol; in iavf_tx_enable_csum()
1727 l4_proto = ip.v6->nexthdr; in iavf_tx_enable_csum()
1730 &l4_proto, &frag_off); in iavf_tx_enable_csum()
1737 switch (l4_proto) { in iavf_tx_enable_csum()
H A Diavf_ethtool.c1021 fsp->h_u.usr_ip6_spec.l4_proto = rule->ip_data.proto; in iavf_get_ethtool_fdir_entry()
1028 fsp->m_u.usr_ip6_spec.l4_proto = rule->ip_mask.proto; in iavf_get_ethtool_fdir_entry()
1215 fltr->ip_data.proto = fsp->h_u.usr_ip6_spec.l4_proto; in iavf_add_fdir_fltr_info()
1222 fltr->ip_mask.proto = fsp->m_u.usr_ip6_spec.l4_proto; in iavf_add_fdir_fltr_info()
/linux/drivers/net/ethernet/amazon/ena/
H A Dena_eth_com.h23 enum ena_eth_io_l4_proto_index l4_proto; member
42 enum ena_eth_io_l4_proto_index l4_proto; member
H A Dena_eth_com.c361 ena_rx_ctx->l4_proto = in ena_com_rx_set_flags()
380 ena_rx_ctx->l3_proto, ena_rx_ctx->l4_proto, ena_rx_ctx->l3_csum_err, in ena_com_rx_set_flags()
482 desc->meta_ctrl |= (ena_tx_ctx->l4_proto << in ena_com_prepare_tx()
H A Dena_netdev.c1121 if (likely((ena_rx_ctx->l4_proto == ENA_ETH_IO_L4_PROTO_TCP) || in ena_rx_checksum()
1122 (ena_rx_ctx->l4_proto == ENA_ETH_IO_L4_PROTO_UDP))) { in ena_rx_checksum()
1156 if (likely((ena_rx_ctx->l4_proto == ENA_ETH_IO_L4_PROTO_TCP) || in ena_set_rx_hash()
1157 (ena_rx_ctx->l4_proto == ENA_ETH_IO_L4_PROTO_UDP))) in ena_set_rx_hash()
1256 ena_rx_ctx.l4_proto, ena_rx_ctx.hash); in ena_clean_rx_irq()
2482 ena_tx_ctx->l4_proto = ENA_ETH_IO_L4_PROTO_TCP; in ena_tx_csum()
2484 ena_tx_ctx->l4_proto = ENA_ETH_IO_L4_PROTO_UDP; in ena_tx_csum()
/linux/drivers/net/ethernet/microchip/vcap/
H A Dvcap_tc.h15 u8 l4_proto; member
/linux/drivers/net/ethernet/qlogic/qede/
H A Dqede_fp.c213 u8 l4_proto; in qede_set_params_for_ipv6_ext() local
226 l4_proto = ipv6_hdr(skb)->nexthdr; in qede_set_params_for_ipv6_ext()
228 l4_proto = ip_hdr(skb)->protocol; in qede_set_params_for_ipv6_ext()
230 if (l4_proto == IPPROTO_UDP) in qede_set_params_for_ipv6_ext()
1765 u8 l4_proto = 0; in qede_features_check() local
1769 l4_proto = ip_hdr(skb)->protocol; in qede_features_check()
1772 l4_proto = ipv6_hdr(skb)->nexthdr; in qede_features_check()
1782 if (l4_proto == IPPROTO_UDP) { in qede_features_check()
1796 } else if (l4_proto == IPPROTO_IPIP) { in qede_features_check()
/linux/drivers/net/ethernet/netronome/nfp/crypto/
H A Dfw.h41 u8 l4_proto; member
/linux/drivers/net/ethernet/intel/i40e/
H A Di40e_txrx.c2873 int l4_proto; in i40e_atr() local
2901 l4_proto = hdr.ipv4->protocol; in i40e_atr()
2908 l4_proto = in i40e_atr()
2914 if (l4_proto != IPPROTO_TCP) in i40e_atr()
3263 u8 l4_proto = 0; in i40e_tx_enable_csum() local
3297 l4_proto = ip.v4->protocol; in i40e_tx_enable_csum()
3304 l4_proto = ip.v6->nexthdr; in i40e_tx_enable_csum()
3306 &l4_proto, &frag_off); in i40e_tx_enable_csum()
3312 switch (l4_proto) { in i40e_tx_enable_csum()
3356 l4_proto = 0; in i40e_tx_enable_csum()
[all …]
/linux/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dtxrx.h436 u8 l4_proto; member
459 if (swp_spec->l4_proto) { in mlx5e_set_eseg_swp()
461 if (swp_spec->l4_proto == IPPROTO_UDP) in mlx5e_set_eseg_swp()
/linux/drivers/net/ethernet/sfc/siena/
H A Dethtool_common.c771 uip6_mask->l4_proto = IP_PROTO_FULL_MASK; in efx_ethtool_get_class_rule()
772 uip6_entry->l4_proto = spec.ip_proto; in efx_ethtool_get_class_rule()
1058 if (uip6_mask->l4_proto) { in efx_ethtool_set_class_rule()
1059 if (uip6_mask->l4_proto != IP_PROTO_FULL_MASK) in efx_ethtool_set_class_rule()
1062 spec.ip_proto = uip6_entry->l4_proto; in efx_ethtool_set_class_rule()
/linux/drivers/net/ethernet/mellanox/mlx5/core/
H A Den_fs_ethtool.c282 if (l3_mask->l4_proto) { in parse_ip6()
283 MLX5E_FTE_SET(headers_c, ip_protocol, l3_mask->l4_proto); in parse_ip6()
284 MLX5E_FTE_SET(headers_v, ip_protocol, l3_val->l4_proto); in parse_ip6()
622 if (l3_mask->l4_proto) in validate_ip6()
/linux/net/openvswitch/
H A Dactions.c398 static void update_ipv6_checksum(struct sk_buff *skb, u8 l4_proto, in update_ipv6_checksum() argument
403 if (l4_proto == NEXTHDR_TCP) { in update_ipv6_checksum()
407 } else if (l4_proto == NEXTHDR_UDP) { in update_ipv6_checksum()
418 } else if (l4_proto == NEXTHDR_ICMP) { in update_ipv6_checksum()
434 static void set_ipv6_addr(struct sk_buff *skb, u8 l4_proto, in set_ipv6_addr() argument
439 update_ipv6_checksum(skb, l4_proto, addr, new_addr); in set_ipv6_addr()
/linux/drivers/net/vmxnet3/
H A Dvmxnet3_ethtool.c291 u8 l4_proto = 0; in vmxnet3_features_check() local
297 l4_proto = ip_hdr(skb)->protocol; in vmxnet3_features_check()
300 l4_proto = ipv6_hdr(skb)->nexthdr; in vmxnet3_features_check()
306 switch (l4_proto) { in vmxnet3_features_check()
/linux/drivers/net/ethernet/freescale/dpaa/
H A Ddpaa_eth.c1484 u8 l4_proto; in dpaa_enable_tx_csum() local
1510 l4_proto = iph->protocol; in dpaa_enable_tx_csum()
1516 l4_proto = ipv6h->nexthdr; in dpaa_enable_tx_csum()
1529 switch (l4_proto) { in dpaa_enable_tx_csum()
1540 l4_proto); in dpaa_enable_tx_csum()

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