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Searched refs:l4_proto (Results 1 – 25 of 43) sorted by relevance

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/openbmc/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()
/openbmc/linux/drivers/net/ethernet/mellanox/mlx5/core/en_accel/
H A Den_accel.h60 u8 l4_proto; in mlx5e_tx_tunnel_accel() local
65 l4_proto = ip_hdr(skb)->protocol; in mlx5e_tx_tunnel_accel()
68 l4_proto = ipv6_find_hdr(skb, &offset, -1, NULL, NULL); in mlx5e_tx_tunnel_accel()
74 if (l4_proto != IPPROTO_UDP || in mlx5e_tx_tunnel_accel()
78 swp_spec.l4_proto = l4_proto; in mlx5e_tx_tunnel_accel()
/openbmc/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 …]
/openbmc/linux/drivers/net/ethernet/intel/ice/
H A Dice_ethtool_fdir.c169 fsp->h_u.usr_ip6_spec.l4_proto = rule->ip.v6.proto; in ice_get_ethtool_fdir_entry()
180 fsp->m_u.usr_ip6_spec.l4_proto = rule->mask.v6.proto; in ice_get_ethtool_fdir_entry()
791 enum ice_flow_seg_hdr l4_proto) in ice_set_init_fdir_seg() argument
808 if (l4_proto == ICE_FLOW_SEG_HDR_TCP) { in ice_set_init_fdir_seg()
811 } else if (l4_proto == ICE_FLOW_SEG_HDR_UDP) { in ice_set_init_fdir_seg()
818 ICE_FLOW_SET_HDRS(seg, l3_proto | l4_proto); in ice_set_init_fdir_seg()
925 enum ice_flow_seg_hdr l4_proto, bool *perfect_fltr) in ice_set_fdir_ip4_seg() argument
938 if (l4_proto == ICE_FLOW_SEG_HDR_TCP) { in ice_set_fdir_ip4_seg()
941 } else if (l4_proto == ICE_FLOW_SEG_HDR_UDP) { in ice_set_fdir_ip4_seg()
944 } else if (l4_proto == ICE_FLOW_SEG_HDR_SCTP) { in ice_set_fdir_ip4_seg()
[all …]
H A Dice_arfs.c359 ice_arfs_is_perfect_flow_set(struct ice_hw *hw, __be16 l3_proto, u8 l4_proto) in ice_arfs_is_perfect_flow_set() argument
367 if (l3_proto == htons(ETH_P_IP) && l4_proto == IPPROTO_UDP) in ice_arfs_is_perfect_flow_set()
369 else if (l3_proto == htons(ETH_P_IP) && l4_proto == IPPROTO_TCP) in ice_arfs_is_perfect_flow_set()
371 else if (l3_proto == htons(ETH_P_IPV6) && l4_proto == IPPROTO_UDP) in ice_arfs_is_perfect_flow_set()
373 else if (l3_proto == htons(ETH_P_IPV6) && l4_proto == IPPROTO_TCP) in ice_arfs_is_perfect_flow_set()
H A Dice_txrx.c1791 u8 l4_proto = 0; in ice_tx_csum() local
1827 l4_proto = ip.v4->protocol; in ice_tx_csum()
1833 l4_proto = ip.v6->nexthdr; in ice_tx_csum()
1835 &l4_proto, &frag_off); in ice_tx_csum()
1841 switch (l4_proto) { in ice_tx_csum()
1890 l4_proto = 0; in ice_tx_csum()
1902 l4_proto = ip.v4->protocol; in ice_tx_csum()
1914 l4_proto = ip.v6->nexthdr; in ice_tx_csum()
1916 ipv6_skip_exthdr(skb, exthdr - skb->data, &l4_proto, in ice_tx_csum()
1927 switch (l4_proto) { in ice_tx_csum()
/openbmc/linux/drivers/net/ethernet/microchip/lan966x/
H A Dlan966x_tc_flower.c136 st->l4_proto = match.key->ip_proto; in lan966x_tc_flower_handler_basic_usage()
138 if (st->l4_proto == IPPROTO_TCP) { in lan966x_tc_flower_handler_basic_usage()
152 } else if (st->l4_proto == IPPROTO_UDP) { in lan966x_tc_flower_handler_basic_usage()
169 st->l4_proto, ~0); in lan966x_tc_flower_handler_basic_usage()
/openbmc/linux/tools/testing/selftests/bpf/progs/
H A Dtest_cls_redirect_dynptr.c659 uint8_t l4_proto; in process_icmpv6() local
681 if (pkt_parse_ipv6(dynptr, offset, &ipv6, &l4_proto, &is_fragment)) { in process_icmpv6()
700 return classify_icmp(skb, l4_proto, &tuple, sizeof(tuple.ipv6), in process_icmpv6()
796 uint8_t l4_proto; in process_ipv6() local
801 if (pkt_parse_ipv6(dynptr, offset, &ipv6, &l4_proto, &is_fragment)) { in process_ipv6()
816 switch (l4_proto) { in process_ipv6()
H A Dtest_cls_redirect.c786 uint8_t l4_proto; in process_icmpv6() local
789 pkt_parse_ipv6(pkt, &_ipv6, &l4_proto, &is_fragment); in process_icmpv6()
810 return classify_icmp(pkt->skb, l4_proto, &tuple, sizeof(tuple.ipv6), in process_icmpv6()
895 uint8_t l4_proto; in process_ipv6() local
899 pkt_parse_ipv6(pkt, &_ipv6, &l4_proto, &is_fragment); in process_ipv6()
915 switch (l4_proto) { in process_ipv6()
/openbmc/linux/drivers/net/ethernet/microchip/vcap/
H A Dvcap_tc.h15 u8 l4_proto; member
/openbmc/linux/drivers/net/ethernet/amazon/ena/
H A Dena_eth_com.h25 enum ena_eth_io_l4_proto_index l4_proto; member
44 enum ena_eth_io_l4_proto_index l4_proto; member
H A Dena_eth_com.c348 ena_rx_ctx->l4_proto = in ena_com_rx_set_flags()
367 ena_rx_ctx->l3_proto, ena_rx_ctx->l4_proto, ena_rx_ctx->l3_csum_err, in ena_com_rx_set_flags()
469 desc->meta_ctrl |= (ena_tx_ctx->l4_proto << in ena_com_prepare_tx()
/openbmc/linux/drivers/net/ethernet/intel/iavf/
H A Diavf_txrx.c1992 u8 l4_proto = 0; in iavf_tx_enable_csum() local
2011 l4_proto = ip.v4->protocol; in iavf_tx_enable_csum()
2016 l4_proto = ip.v6->nexthdr; in iavf_tx_enable_csum()
2019 &l4_proto, &frag_off); in iavf_tx_enable_csum()
2023 switch (l4_proto) { in iavf_tx_enable_csum()
2067 l4_proto = 0; in iavf_tx_enable_csum()
2079 l4_proto = ip.v4->protocol; in iavf_tx_enable_csum()
2090 l4_proto = ip.v6->nexthdr; in iavf_tx_enable_csum()
2093 &l4_proto, &frag_off); in iavf_tx_enable_csum()
2100 switch (l4_proto) { in iavf_tx_enable_csum()
/openbmc/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()
/openbmc/linux/drivers/net/ethernet/netronome/nfp/crypto/
H A Dfw.h41 u8 l4_proto; member
/openbmc/linux/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dtxrx.h415 u8 l4_proto; member
438 if (swp_spec->l4_proto) { in mlx5e_set_eseg_swp()
440 if (swp_spec->l4_proto == IPPROTO_UDP) in mlx5e_set_eseg_swp()
/openbmc/linux/drivers/net/ethernet/intel/i40e/
H A Di40e_txrx.c2924 int l4_proto; in i40e_atr() local
2952 l4_proto = hdr.ipv4->protocol; in i40e_atr()
2959 l4_proto = in i40e_atr()
2965 if (l4_proto != IPPROTO_TCP) in i40e_atr()
3316 u8 l4_proto = 0; in i40e_tx_enable_csum() local
3350 l4_proto = ip.v4->protocol; in i40e_tx_enable_csum()
3357 l4_proto = ip.v6->nexthdr; in i40e_tx_enable_csum()
3359 &l4_proto, &frag_off); in i40e_tx_enable_csum()
3365 switch (l4_proto) { in i40e_tx_enable_csum()
3409 l4_proto = 0; in i40e_tx_enable_csum()
[all …]
/openbmc/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()
/openbmc/linux/net/openvswitch/
H A Dactions.c382 static void update_ipv6_checksum(struct sk_buff *skb, u8 l4_proto, in update_ipv6_checksum() argument
387 if (l4_proto == NEXTHDR_TCP) { in update_ipv6_checksum()
391 } else if (l4_proto == NEXTHDR_UDP) { in update_ipv6_checksum()
402 } else if (l4_proto == NEXTHDR_ICMP) { in update_ipv6_checksum()
418 static void set_ipv6_addr(struct sk_buff *skb, u8 l4_proto, in set_ipv6_addr() argument
423 update_ipv6_checksum(skb, l4_proto, addr, new_addr); in set_ipv6_addr()
/openbmc/linux/drivers/net/ethernet/sfc/falcon/
H A Dethtool.c924 uip6_mask->l4_proto = IP_PROTO_FULL_MASK; in ef4_ethtool_get_class_rule()
925 uip6_entry->l4_proto = spec.ip_proto; in ef4_ethtool_get_class_rule()
1178 if (uip6_mask->l4_proto) { in ef4_ethtool_set_class_rule()
1179 if (uip6_mask->l4_proto != IP_PROTO_FULL_MASK) in ef4_ethtool_set_class_rule()
1182 spec.ip_proto = uip6_entry->l4_proto; in ef4_ethtool_set_class_rule()
/openbmc/linux/drivers/net/ethernet/sfc/
H A Dethtool_common.c777 uip6_mask->l4_proto = IP_PROTO_FULL_MASK; in efx_ethtool_get_class_rule()
778 uip6_entry->l4_proto = spec.ip_proto; in efx_ethtool_get_class_rule()
1076 if (uip6_mask->l4_proto) { in efx_ethtool_set_class_rule()
1077 if (uip6_mask->l4_proto != IP_PROTO_FULL_MASK) in efx_ethtool_set_class_rule()
1080 spec.ip_proto = uip6_entry->l4_proto; in efx_ethtool_set_class_rule()
/openbmc/linux/drivers/net/ethernet/sfc/siena/
H A Dethtool_common.c777 uip6_mask->l4_proto = IP_PROTO_FULL_MASK; in efx_ethtool_get_class_rule()
778 uip6_entry->l4_proto = spec.ip_proto; in efx_ethtool_get_class_rule()
1077 if (uip6_mask->l4_proto) { in efx_ethtool_set_class_rule()
1078 if (uip6_mask->l4_proto != IP_PROTO_FULL_MASK) in efx_ethtool_set_class_rule()
1081 spec.ip_proto = uip6_entry->l4_proto; in efx_ethtool_set_class_rule()
/openbmc/qemu/net/
H A Deth.c344 uint8_t l4_proto, in eth_calc_ip6_pseudo_hdr_csum() argument
354 ipph.next_hdr = l4_proto; in eth_calc_ip6_pseudo_hdr_csum()
/openbmc/linux/drivers/net/ethernet/microchip/sparx5/
H A Dsparx5_tc_flower.c121 st->l4_proto = mt.key->ip_proto; in sparx5_tc_flower_handler_basic_usage()
122 if (st->l4_proto == IPPROTO_TCP) { in sparx5_tc_flower_handler_basic_usage()
128 } else if (st->l4_proto == IPPROTO_UDP) { in sparx5_tc_flower_handler_basic_usage()
144 st->l4_proto, ~0); in sparx5_tc_flower_handler_basic_usage()
/openbmc/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()

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