/* SPDX-License-Identifier: BSD-3-Clause * Copyright(c) 2019 Intel Corporation */ #ifndef _ICE_GENERIC_FLOW_H_ #define _ICE_GENERIC_FLOW_H_ #include /* protocol */ #define ICE_PROT_MAC_INNER (1ULL << 1) #define ICE_PROT_MAC_OUTER (1ULL << 2) #define ICE_PROT_VLAN_INNER (1ULL << 3) #define ICE_PROT_VLAN_OUTER (1ULL << 4) #define ICE_PROT_IPV4_INNER (1ULL << 5) #define ICE_PROT_IPV4_OUTER (1ULL << 6) #define ICE_PROT_IPV6_INNER (1ULL << 7) #define ICE_PROT_IPV6_OUTER (1ULL << 8) #define ICE_PROT_TCP_INNER (1ULL << 9) #define ICE_PROT_TCP_OUTER (1ULL << 10) #define ICE_PROT_UDP_INNER (1ULL << 11) #define ICE_PROT_UDP_OUTER (1ULL << 12) #define ICE_PROT_SCTP_INNER (1ULL << 13) #define ICE_PROT_SCTP_OUTER (1ULL << 14) #define ICE_PROT_ICMP4_INNER (1ULL << 15) #define ICE_PROT_ICMP4_OUTER (1ULL << 16) #define ICE_PROT_ICMP6_INNER (1ULL << 17) #define ICE_PROT_ICMP6_OUTER (1ULL << 18) #define ICE_PROT_VXLAN (1ULL << 19) #define ICE_PROT_NVGRE (1ULL << 20) #define ICE_PROT_GTPU (1ULL << 21) /* field */ #define ICE_SMAC (1ULL << 63) #define ICE_DMAC (1ULL << 62) #define ICE_ETHERTYPE (1ULL << 61) #define ICE_IP_SRC (1ULL << 60) #define ICE_IP_DST (1ULL << 59) #define ICE_IP_PROTO (1ULL << 58) #define ICE_IP_TTL (1ULL << 57) #define ICE_IP_TOS (1ULL << 56) #define ICE_SPORT (1ULL << 55) #define ICE_DPORT (1ULL << 54) #define ICE_ICMP_TYPE (1ULL << 53) #define ICE_ICMP_CODE (1ULL << 52) #define ICE_VXLAN_VNI (1ULL << 51) #define ICE_NVGRE_TNI (1ULL << 50) #define ICE_GTPU_TEID (1ULL << 49) #define ICE_GTPU_QFI (1ULL << 48) /* input set */ #define ICE_INSET_NONE 0ULL /* non-tunnel */ #define ICE_INSET_SMAC (ICE_PROT_MAC_OUTER | ICE_SMAC) #define ICE_INSET_DMAC (ICE_PROT_MAC_OUTER | ICE_DMAC) #define ICE_INSET_VLAN_INNER (ICE_PROT_VLAN_INNER) #define ICE_INSET_VLAN_OUTER (ICE_PROT_VLAN_OUTER) #define ICE_INSET_ETHERTYPE (ICE_ETHERTYPE) #define ICE_INSET_IPV4_SRC \ (ICE_PROT_IPV4_OUTER | ICE_IP_SRC) #define ICE_INSET_IPV4_DST \ (ICE_PROT_IPV4_OUTER | ICE_IP_DST) #define ICE_INSET_IPV4_TOS \ (ICE_PROT_IPV4_OUTER | ICE_IP_TOS) #define ICE_INSET_IPV4_PROTO \ (ICE_PROT_IPV4_OUTER | ICE_IP_PROTO) #define ICE_INSET_IPV4_TTL \ (ICE_PROT_IPV4_OUTER | ICE_IP_TTL) #define ICE_INSET_IPV6_SRC \ (ICE_PROT_IPV6_OUTER | ICE_IP_SRC) #define ICE_INSET_IPV6_DST \ (ICE_PROT_IPV6_OUTER | ICE_IP_DST) #define ICE_INSET_IPV6_NEXT_HDR \ (ICE_PROT_IPV6_OUTER | ICE_IP_PROTO) #define ICE_INSET_IPV6_HOP_LIMIT \ (ICE_PROT_IPV6_OUTER | ICE_IP_TTL) #define ICE_INSET_IPV6_TC \ (ICE_PROT_IPV6_OUTER | ICE_IP_TOS) #define ICE_INSET_TCP_SRC_PORT \ (ICE_PROT_TCP_OUTER | ICE_SPORT) #define ICE_INSET_TCP_DST_PORT \ (ICE_PROT_TCP_OUTER | ICE_DPORT) #define ICE_INSET_UDP_SRC_PORT \ (ICE_PROT_UDP_OUTER | ICE_SPORT) #define ICE_INSET_UDP_DST_PORT \ (ICE_PROT_UDP_OUTER | ICE_DPORT) #define ICE_INSET_SCTP_SRC_PORT \ (ICE_PROT_SCTP_OUTER | ICE_SPORT) #define ICE_INSET_SCTP_DST_PORT \ (ICE_PROT_SCTP_OUTER | ICE_DPORT) #define ICE_INSET_ICMP4_SRC_PORT \ (ICE_PROT_ICMP4_OUTER | ICE_SPORT) #define ICE_INSET_ICMP4_DST_PORT \ (ICE_PROT_ICMP4_OUTER | ICE_DPORT) #define ICE_INSET_ICMP6_SRC_PORT \ (ICE_PROT_ICMP6_OUTER | ICE_SPORT) #define ICE_INSET_ICMP6_DST_PORT \ (ICE_PROT_ICMP6_OUTER | ICE_DPORT) #define ICE_INSET_ICMP4_TYPE \ (ICE_PROT_ICMP4_OUTER | ICE_ICMP_TYPE) #define ICE_INSET_ICMP4_CODE \ (ICE_PROT_ICMP4_OUTER | ICE_ICMP_CODE) #define ICE_INSET_ICMP6_TYPE \ (ICE_PROT_ICMP6_OUTER | ICE_ICMP_TYPE) #define ICE_INSET_ICMP6_CODE \ (ICE_PROT_ICMP6_OUTER | ICE_ICMP_CODE) /* tunnel */ #define ICE_INSET_TUN_SMAC \ (ICE_PROT_MAC_INNER | ICE_SMAC) #define ICE_INSET_TUN_DMAC \ (ICE_PROT_MAC_INNER | ICE_DMAC) #define ICE_INSET_TUN_IPV4_SRC \ (ICE_PROT_IPV4_INNER | ICE_IP_SRC) #define ICE_INSET_TUN_IPV4_DST \ (ICE_PROT_IPV4_INNER | ICE_IP_DST) #define ICE_INSET_TUN_IPV4_TTL \ (ICE_PROT_IPV4_INNER | ICE_IP_TTL) #define ICE_INSET_TUN_IPV4_PROTO \ (ICE_PROT_IPV4_INNER | ICE_IP_PROTO) #define ICE_INSET_TUN_IPV4_TOS \ (ICE_PROT_IPV4_INNER | ICE_IP_TOS) #define ICE_INSET_TUN_IPV6_SRC \ (ICE_PROT_IPV6_INNER | ICE_IP_SRC) #define ICE_INSET_TUN_IPV6_DST \ (ICE_PROT_IPV6_INNER | ICE_IP_DST) #define ICE_INSET_TUN_IPV6_HOP_LIMIT \ (ICE_PROT_IPV6_INNER | ICE_IP_TTL) #define ICE_INSET_TUN_IPV6_NEXT_HDR \ (ICE_PROT_IPV6_INNER | ICE_IP_PROTO) #define ICE_INSET_TUN_IPV6_TC \ (ICE_PROT_IPV6_INNER | ICE_IP_TOS) #define ICE_INSET_TUN_TCP_SRC_PORT \ (ICE_PROT_TCP_INNER | ICE_SPORT) #define ICE_INSET_TUN_TCP_DST_PORT \ (ICE_PROT_TCP_INNER | ICE_DPORT) #define ICE_INSET_TUN_UDP_SRC_PORT \ (ICE_PROT_UDP_INNER | ICE_SPORT) #define ICE_INSET_TUN_UDP_DST_PORT \ (ICE_PROT_UDP_INNER | ICE_DPORT) #define ICE_INSET_TUN_SCTP_SRC_PORT \ (ICE_PROT_SCTP_INNER | ICE_SPORT) #define ICE_INSET_TUN_SCTP_DST_PORT \ (ICE_PROT_SCTP_INNER | ICE_DPORT) #define ICE_INSET_TUN_ICMP4_SRC_PORT \ (ICE_PROT_ICMP4_INNER | ICE_SPORT) #define ICE_INSET_TUN_ICMP4_DST_PORT \ (ICE_PROT_ICMP4_INNER | ICE_DPORT) #define ICE_INSET_TUN_ICMP6_SRC_PORT \ (ICE_PROT_ICMP6_INNER | ICE_SPORT) #define ICE_INSET_TUN_ICMP6_DST_PORT \ (ICE_PROT_ICMP6_INNER | ICE_DPORT) #define ICE_INSET_TUN_ICMP4_TYPE \ (ICE_PROT_ICMP4_INNER | ICE_ICMP_TYPE) #define ICE_INSET_TUN_ICMP4_CODE \ (ICE_PROT_ICMP4_INNER | ICE_ICMP_CODE) #define ICE_INSET_TUN_ICMP6_TYPE \ (ICE_PROT_ICMP6_INNER | ICE_ICMP_TYPE) #define ICE_INSET_TUN_ICMP6_CODE \ (ICE_PROT_ICMP6_INNER | ICE_ICMP_CODE) #define ICE_INSET_TUN_VXLAN_VNI \ (ICE_PROT_VXLAN | ICE_VXLAN_VNI) #define ICE_INSET_TUN_NVGRE_TNI \ (ICE_PROT_NVGRE | ICE_NVGRE_TNI) #define ICE_INSET_GTPU_TEID \ (ICE_PROT_GTPU | ICE_GTPU_TEID) #define ICE_INSET_GTPU_QFI \ (ICE_PROT_GTPU | ICE_GTPU_QFI) /* empty pattern */ extern enum rte_flow_item_type pattern_empty[]; /* L2 */ extern enum rte_flow_item_type pattern_ethertype[]; extern enum rte_flow_item_type pattern_ethertype_vlan[]; extern enum rte_flow_item_type pattern_ethertype_qinq[]; /* ARP */ extern enum rte_flow_item_type pattern_eth_arp[]; /* non-tunnel IPv4 */ extern enum rte_flow_item_type pattern_eth_ipv4[]; extern enum rte_flow_item_type pattern_eth_vlan_ipv4[]; extern enum rte_flow_item_type pattern_eth_qinq_ipv4[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_vlan_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_qinq_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_vlan_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_qinq_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv4_sctp[]; extern enum rte_flow_item_type pattern_eth_vlan_ipv4_sctp[]; extern enum rte_flow_item_type pattern_eth_qinq_ipv4_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv4_icmp[]; extern enum rte_flow_item_type pattern_eth_vlan_ipv4_icmp[]; extern enum rte_flow_item_type pattern_eth_qinq_ipv4_icmp[]; /* non-tunnel IPv6 */ extern enum rte_flow_item_type pattern_eth_ipv6[]; extern enum rte_flow_item_type pattern_eth_vlan_ipv6[]; extern enum rte_flow_item_type pattern_eth_qinq_ipv6[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp[]; extern enum rte_flow_item_type pattern_eth_vlan_ipv6_udp[]; extern enum rte_flow_item_type pattern_eth_qinq_ipv6_udp[]; extern enum rte_flow_item_type pattern_eth_ipv6_tcp[]; extern enum rte_flow_item_type pattern_eth_vlan_ipv6_tcp[]; extern enum rte_flow_item_type pattern_eth_qinq_ipv6_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv6_sctp[]; extern enum rte_flow_item_type pattern_eth_vlan_ipv6_sctp[]; extern enum rte_flow_item_type pattern_eth_qinq_ipv6_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv6_icmp6[]; extern enum rte_flow_item_type pattern_eth_vlan_ipv6_icmp6[]; extern enum rte_flow_item_type pattern_eth_qinq_ipv6_icmp6[]; /* IPv4 VXLAN IPv4 */ extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4_icmp[]; /* IPv4 VXLAN MAC IPv4 */ extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4_icmp[]; /* IPv6 VXLAN IPv4 */ extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4_icmp[]; /* IPv6 VXLAN MAC IPv4 */ extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4_icmp[]; /* IPv4 VXLAN IPv6 */ extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6_udp[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6_icmp6[]; /* IPv4 VXLAN MAC IPv6 */ extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6_udp[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6_icmp6[]; /* IPv6 VXLAN IPv6 */ extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6_udp[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6_icmp6[]; /* IPv6 VXLAN MAC IPv6 */ extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6_udp[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6_icmp6[]; /* IPv4 NVGRE IPv4 */ extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4_icmp[]; /* IPv4 NVGRE MAC IPv4 */ extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4_icmp[]; /* IPv6 NVGRE IPv4 */ extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4_icmp[]; /* IPv6 NVGRE MAC IPv4 */ extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4_icmp[]; /* IPv4 NVGRE IPv6 */ extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6_udp[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6_icmp6[]; /* IPv4 NVGRE MAC IPv6 */ extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6_udp[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6_icmp6[]; /* IPv6 NVGRE IPv6 */ extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6_udp[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6_icmp6[]; /* IPv6 NVGRE MAC IPv6 */ extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6_udp[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6_sctp[]; extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6_icmp6[]; /* GTPU */ extern enum rte_flow_item_type pattern_eth_ipv4_gtpu[]; extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_ipv4[]; extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh[]; extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh_ipv4[]; extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh_ipv4_icmp[]; /* PPPoE */ extern enum rte_flow_item_type pattern_eth_pppoed[]; extern enum rte_flow_item_type pattern_eth_vlan_pppoed[]; extern enum rte_flow_item_type pattern_eth_qinq_pppoed[]; extern enum rte_flow_item_type pattern_eth_pppoes[]; extern enum rte_flow_item_type pattern_eth_vlan_pppoes[]; extern enum rte_flow_item_type pattern_eth_qinq_pppoes[]; extern enum rte_flow_item_type pattern_eth_pppoes_ipv4[]; extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4[]; extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4[]; extern enum rte_flow_item_type pattern_eth_pppoes_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4_udp[]; extern enum rte_flow_item_type pattern_eth_pppoes_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4_tcp[]; extern enum rte_flow_item_type pattern_eth_pppoes_ipv4_sctp[]; extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4_sctp[]; extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4_sctp[]; extern enum rte_flow_item_type pattern_eth_pppoes_ipv4_icmp[]; extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4_icmp[]; extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4_icmp[]; extern enum rte_flow_item_type pattern_eth_pppoes_ipv6[]; extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6[]; extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6[]; extern enum rte_flow_item_type pattern_eth_pppoes_ipv6_udp[]; extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6_udp[]; extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6_udp[]; extern enum rte_flow_item_type pattern_eth_pppoes_ipv6_tcp[]; extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6_tcp[]; extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6_tcp[]; extern enum rte_flow_item_type pattern_eth_pppoes_ipv6_sctp[]; extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6_sctp[]; extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6_sctp[]; extern enum rte_flow_item_type pattern_eth_pppoes_ipv6_icmp6[]; extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6_icmp6[]; extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6_icmp6[]; struct ice_adapter; extern const struct rte_flow_ops ice_flow_ops; /* engine types. */ enum ice_flow_engine_type { ICE_FLOW_ENGINE_NONE = 0, ICE_FLOW_ENGINE_FDIR, ICE_FLOW_ENGINE_SWITCH, ICE_FLOW_ENGINE_HASH, ICE_FLOW_ENGINE_ACL, ICE_FLOW_ENGINE_MAX, }; /** * classification stages. * for non-pipeline mode, we have two classification stages: Distributor/RSS * for pipeline-mode we have three classification stages: * Permission/Distributor/RSS */ enum ice_flow_classification_stage { ICE_FLOW_STAGE_NONE = 0, ICE_FLOW_STAGE_RSS, ICE_FLOW_STAGE_PERMISSION, ICE_FLOW_STAGE_DISTRIBUTOR, ICE_FLOW_STAGE_MAX, }; /* pattern structure */ struct ice_pattern_match_item { enum rte_flow_item_type *pattern_list; /* pattern_list must end with RTE_FLOW_ITEM_TYPE_END */ uint64_t input_set_mask; void *meta; }; typedef int (*engine_init_t)(struct ice_adapter *ad); typedef void (*engine_uninit_t)(struct ice_adapter *ad); typedef int (*engine_create_t)(struct ice_adapter *ad, struct rte_flow *flow, void *meta, struct rte_flow_error *error); typedef int (*engine_destroy_t)(struct ice_adapter *ad, struct rte_flow *flow, struct rte_flow_error *error); typedef int (*engine_query_t)(struct ice_adapter *ad, struct rte_flow *flow, struct rte_flow_query_count *count, struct rte_flow_error *error); typedef void (*engine_free_t) (struct rte_flow *flow); typedef int (*parse_pattern_action_t)(struct ice_adapter *ad, struct ice_pattern_match_item *array, uint32_t array_len, const struct rte_flow_item pattern[], const struct rte_flow_action actions[], void **meta, struct rte_flow_error *error); /* Struct to store engine created. */ struct ice_flow_engine { TAILQ_ENTRY(ice_flow_engine) node; engine_init_t init; engine_uninit_t uninit; engine_create_t create; engine_destroy_t destroy; engine_query_t query_count; engine_free_t free; enum ice_flow_engine_type type; }; TAILQ_HEAD(ice_engine_list, ice_flow_engine); /* Struct to store flow created. */ struct rte_flow { TAILQ_ENTRY(rte_flow) node; struct ice_flow_engine *engine; void *rule; }; struct ice_flow_parser { struct ice_flow_engine *engine; struct ice_pattern_match_item *array; uint32_t array_len; parse_pattern_action_t parse_pattern_action; enum ice_flow_classification_stage stage; }; /* Struct to store parser created. */ struct ice_flow_parser_node { TAILQ_ENTRY(ice_flow_parser_node) node; struct ice_flow_parser *parser; }; void ice_register_flow_engine(struct ice_flow_engine *engine); int ice_flow_init(struct ice_adapter *ad); void ice_flow_uninit(struct ice_adapter *ad); int ice_register_parser(struct ice_flow_parser *parser, struct ice_adapter *ad); void ice_unregister_parser(struct ice_flow_parser *parser, struct ice_adapter *ad); struct ice_pattern_match_item * ice_search_pattern_match_item(const struct rte_flow_item pattern[], struct ice_pattern_match_item *array, uint32_t array_len, struct rte_flow_error *error); #endif