ceph/src/spdk/dpdk/drivers/net/ice/ice_generic_flow.h

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(c) 2019 Intel Corporation
   3  */
   4
   5 #ifndef _ICE_GENERIC_FLOW_H_
   6 #define _ICE_GENERIC_FLOW_H_
   7
   8 #include <rte_flow_driver.h>
   9
  10 /* protocol */
  11
  12 #define ICE_PROT_MAC_INNER         (1ULL << 1)
  13 #define ICE_PROT_MAC_OUTER         (1ULL << 2)
  14 #define ICE_PROT_VLAN_INNER        (1ULL << 3)
  15 #define ICE_PROT_VLAN_OUTER        (1ULL << 4)
  16 #define ICE_PROT_IPV4_INNER        (1ULL << 5)
  17 #define ICE_PROT_IPV4_OUTER        (1ULL << 6)
  18 #define ICE_PROT_IPV6_INNER        (1ULL << 7)
  19 #define ICE_PROT_IPV6_OUTER        (1ULL << 8)
  20 #define ICE_PROT_TCP_INNER         (1ULL << 9)
  21 #define ICE_PROT_TCP_OUTER         (1ULL << 10)
  22 #define ICE_PROT_UDP_INNER         (1ULL << 11)
  23 #define ICE_PROT_UDP_OUTER         (1ULL << 12)
  24 #define ICE_PROT_SCTP_INNER        (1ULL << 13)
  25 #define ICE_PROT_SCTP_OUTER        (1ULL << 14)
  26 #define ICE_PROT_ICMP4_INNER       (1ULL << 15)
  27 #define ICE_PROT_ICMP4_OUTER       (1ULL << 16)
  28 #define ICE_PROT_ICMP6_INNER       (1ULL << 17)
  29 #define ICE_PROT_ICMP6_OUTER       (1ULL << 18)
  30 #define ICE_PROT_VXLAN             (1ULL << 19)
  31 #define ICE_PROT_NVGRE             (1ULL << 20)
  32 #define ICE_PROT_GTPU              (1ULL << 21)
  33 #define ICE_PROT_PPPOE_S           (1ULL << 22)
  34 #define ICE_PROT_ESP               (1ULL << 23)
  35 #define ICE_PROT_AH                (1ULL << 24)
  36 #define ICE_PROT_L2TPV3OIP         (1ULL << 25)
  37 #define ICE_PROT_PFCP              (1ULL << 26)
  38
  39 /* field */
  40
  41 #define ICE_SMAC                   (1ULL << 63)
  42 #define ICE_DMAC                   (1ULL << 62)
  43 #define ICE_ETHERTYPE              (1ULL << 61)
  44 #define ICE_IP_SRC                 (1ULL << 60)
  45 #define ICE_IP_DST                 (1ULL << 59)
  46 #define ICE_IP_PROTO               (1ULL << 58)
  47 #define ICE_IP_TTL                 (1ULL << 57)
  48 #define ICE_IP_TOS                 (1ULL << 56)
  49 #define ICE_SPORT                  (1ULL << 55)
  50 #define ICE_DPORT                  (1ULL << 54)
  51 #define ICE_ICMP_TYPE              (1ULL << 53)
  52 #define ICE_ICMP_CODE              (1ULL << 52)
  53 #define ICE_VXLAN_VNI              (1ULL << 51)
  54 #define ICE_NVGRE_TNI              (1ULL << 50)
  55 #define ICE_GTPU_TEID              (1ULL << 49)
  56 #define ICE_GTPU_QFI               (1ULL << 48)
  57 #define ICE_PPPOE_SESSION          (1ULL << 47)
  58 #define ICE_PPPOE_PROTO            (1ULL << 46)
  59 #define ICE_ESP_SPI                (1ULL << 45)
  60 #define ICE_AH_SPI                 (1ULL << 44)
  61 #define ICE_L2TPV3OIP_SESSION_ID   (1ULL << 43)
  62 #define ICE_PFCP_SEID              (1ULL << 42)
  63 #define ICE_PFCP_S_FIELD           (1ULL << 41)
  64
  65 /* input set */
  66
  67 #define ICE_INSET_NONE             0ULL
  68
  69 /* non-tunnel */
  70
  71 #define ICE_INSET_SMAC         (ICE_PROT_MAC_OUTER | ICE_SMAC)
  72 #define ICE_INSET_DMAC         (ICE_PROT_MAC_OUTER | ICE_DMAC)
  73 #define ICE_INSET_VLAN_INNER   (ICE_PROT_VLAN_INNER)
  74 #define ICE_INSET_VLAN_OUTER   (ICE_PROT_VLAN_OUTER)
  75 #define ICE_INSET_ETHERTYPE    (ICE_ETHERTYPE)
  76
  77 #define ICE_INSET_IPV4_SRC \
  78         (ICE_PROT_IPV4_OUTER | ICE_IP_SRC)
  79 #define ICE_INSET_IPV4_DST \
  80         (ICE_PROT_IPV4_OUTER | ICE_IP_DST)
  81 #define ICE_INSET_IPV4_TOS \
  82         (ICE_PROT_IPV4_OUTER | ICE_IP_TOS)
  83 #define ICE_INSET_IPV4_PROTO \
  84         (ICE_PROT_IPV4_OUTER | ICE_IP_PROTO)
  85 #define ICE_INSET_IPV4_TTL \
  86         (ICE_PROT_IPV4_OUTER | ICE_IP_TTL)
  87 #define ICE_INSET_IPV6_SRC \
  88         (ICE_PROT_IPV6_OUTER | ICE_IP_SRC)
  89 #define ICE_INSET_IPV6_DST \
  90         (ICE_PROT_IPV6_OUTER | ICE_IP_DST)
  91 #define ICE_INSET_IPV6_NEXT_HDR \
  92         (ICE_PROT_IPV6_OUTER | ICE_IP_PROTO)
  93 #define ICE_INSET_IPV6_HOP_LIMIT \
  94         (ICE_PROT_IPV6_OUTER | ICE_IP_TTL)
  95 #define ICE_INSET_IPV6_TC \
  96         (ICE_PROT_IPV6_OUTER | ICE_IP_TOS)
  97
  98 #define ICE_INSET_TCP_SRC_PORT \
  99         (ICE_PROT_TCP_OUTER | ICE_SPORT)
 100 #define ICE_INSET_TCP_DST_PORT \
 101         (ICE_PROT_TCP_OUTER | ICE_DPORT)
 102 #define ICE_INSET_UDP_SRC_PORT \
 103         (ICE_PROT_UDP_OUTER | ICE_SPORT)
 104 #define ICE_INSET_UDP_DST_PORT \
 105         (ICE_PROT_UDP_OUTER | ICE_DPORT)
 106 #define ICE_INSET_SCTP_SRC_PORT \
 107         (ICE_PROT_SCTP_OUTER | ICE_SPORT)
 108 #define ICE_INSET_SCTP_DST_PORT \
 109         (ICE_PROT_SCTP_OUTER | ICE_DPORT)
 110 #define ICE_INSET_ICMP4_SRC_PORT \
 111         (ICE_PROT_ICMP4_OUTER | ICE_SPORT)
 112 #define ICE_INSET_ICMP4_DST_PORT \
 113         (ICE_PROT_ICMP4_OUTER | ICE_DPORT)
 114 #define ICE_INSET_ICMP6_SRC_PORT \
 115         (ICE_PROT_ICMP6_OUTER | ICE_SPORT)
 116 #define ICE_INSET_ICMP6_DST_PORT \
 117         (ICE_PROT_ICMP6_OUTER | ICE_DPORT)
 118 #define ICE_INSET_ICMP4_TYPE \
 119         (ICE_PROT_ICMP4_OUTER | ICE_ICMP_TYPE)
 120 #define ICE_INSET_ICMP4_CODE \
 121         (ICE_PROT_ICMP4_OUTER | ICE_ICMP_CODE)
 122 #define ICE_INSET_ICMP6_TYPE \
 123         (ICE_PROT_ICMP6_OUTER | ICE_ICMP_TYPE)
 124 #define ICE_INSET_ICMP6_CODE \
 125         (ICE_PROT_ICMP6_OUTER | ICE_ICMP_CODE)
 126
 127 /* tunnel */
 128
 129 #define ICE_INSET_TUN_SMAC \
 130         (ICE_PROT_MAC_INNER | ICE_SMAC)
 131 #define ICE_INSET_TUN_DMAC \
 132         (ICE_PROT_MAC_INNER | ICE_DMAC)
 133
 134 #define ICE_INSET_TUN_IPV4_SRC \
 135         (ICE_PROT_IPV4_INNER | ICE_IP_SRC)
 136 #define ICE_INSET_TUN_IPV4_DST \
 137         (ICE_PROT_IPV4_INNER | ICE_IP_DST)
 138 #define ICE_INSET_TUN_IPV4_TTL \
 139         (ICE_PROT_IPV4_INNER | ICE_IP_TTL)
 140 #define ICE_INSET_TUN_IPV4_PROTO \
 141         (ICE_PROT_IPV4_INNER | ICE_IP_PROTO)
 142 #define ICE_INSET_TUN_IPV4_TOS \
 143         (ICE_PROT_IPV4_INNER | ICE_IP_TOS)
 144 #define ICE_INSET_TUN_IPV6_SRC \
 145         (ICE_PROT_IPV6_INNER | ICE_IP_SRC)
 146 #define ICE_INSET_TUN_IPV6_DST \
 147         (ICE_PROT_IPV6_INNER | ICE_IP_DST)
 148 #define ICE_INSET_TUN_IPV6_HOP_LIMIT \
 149         (ICE_PROT_IPV6_INNER | ICE_IP_TTL)
 150 #define ICE_INSET_TUN_IPV6_NEXT_HDR \
 151         (ICE_PROT_IPV6_INNER | ICE_IP_PROTO)
 152 #define ICE_INSET_TUN_IPV6_TC \
 153         (ICE_PROT_IPV6_INNER | ICE_IP_TOS)
 154
 155 #define ICE_INSET_TUN_TCP_SRC_PORT \
 156         (ICE_PROT_TCP_INNER | ICE_SPORT)
 157 #define ICE_INSET_TUN_TCP_DST_PORT \
 158         (ICE_PROT_TCP_INNER | ICE_DPORT)
 159 #define ICE_INSET_TUN_UDP_SRC_PORT \
 160         (ICE_PROT_UDP_INNER | ICE_SPORT)
 161 #define ICE_INSET_TUN_UDP_DST_PORT \
 162         (ICE_PROT_UDP_INNER | ICE_DPORT)
 163 #define ICE_INSET_TUN_SCTP_SRC_PORT \
 164         (ICE_PROT_SCTP_INNER | ICE_SPORT)
 165 #define ICE_INSET_TUN_SCTP_DST_PORT \
 166         (ICE_PROT_SCTP_INNER | ICE_DPORT)
 167 #define ICE_INSET_TUN_ICMP4_SRC_PORT \
 168         (ICE_PROT_ICMP4_INNER | ICE_SPORT)
 169 #define ICE_INSET_TUN_ICMP4_DST_PORT \
 170         (ICE_PROT_ICMP4_INNER | ICE_DPORT)
 171 #define ICE_INSET_TUN_ICMP6_SRC_PORT \
 172         (ICE_PROT_ICMP6_INNER | ICE_SPORT)
 173 #define ICE_INSET_TUN_ICMP6_DST_PORT \
 174         (ICE_PROT_ICMP6_INNER | ICE_DPORT)
 175 #define ICE_INSET_TUN_ICMP4_TYPE \
 176         (ICE_PROT_ICMP4_INNER | ICE_ICMP_TYPE)
 177 #define ICE_INSET_TUN_ICMP4_CODE \
 178         (ICE_PROT_ICMP4_INNER | ICE_ICMP_CODE)
 179 #define ICE_INSET_TUN_ICMP6_TYPE \
 180         (ICE_PROT_ICMP6_INNER | ICE_ICMP_TYPE)
 181 #define ICE_INSET_TUN_ICMP6_CODE \
 182         (ICE_PROT_ICMP6_INNER | ICE_ICMP_CODE)
 183
 184 #define ICE_INSET_TUN_VXLAN_VNI \
 185         (ICE_PROT_VXLAN | ICE_VXLAN_VNI)
 186 #define ICE_INSET_TUN_NVGRE_TNI \
 187         (ICE_PROT_NVGRE | ICE_NVGRE_TNI)
 188 #define ICE_INSET_GTPU_TEID \
 189         (ICE_PROT_GTPU | ICE_GTPU_TEID)
 190 #define ICE_INSET_GTPU_QFI \
 191         (ICE_PROT_GTPU | ICE_GTPU_QFI)
 192 #define ICE_INSET_PPPOE_SESSION \
 193         (ICE_PROT_PPPOE_S | ICE_PPPOE_SESSION)
 194 #define ICE_INSET_PPPOE_PROTO \
 195         (ICE_PROT_PPPOE_S | ICE_PPPOE_PROTO)
 196 #define ICE_INSET_ESP_SPI \
 197         (ICE_PROT_ESP | ICE_ESP_SPI)
 198 #define ICE_INSET_AH_SPI \
 199         (ICE_PROT_AH | ICE_AH_SPI)
 200 #define ICE_INSET_L2TPV3OIP_SESSION_ID \
 201         (ICE_PROT_L2TPV3OIP | ICE_L2TPV3OIP_SESSION_ID)
 202 #define ICE_INSET_PFCP_S_FIELD \
 203         (ICE_PROT_PFCP | ICE_PFCP_S_FIELD)
 204 #define ICE_INSET_PFCP_SEID \
 205         (ICE_PROT_PFCP | ICE_PFCP_S_FIELD | ICE_PFCP_SEID)
 206
 207 /* empty pattern */
 208 extern enum rte_flow_item_type pattern_empty[];
 209
 210 /* L2 */
 211 extern enum rte_flow_item_type pattern_ethertype[];
 212 extern enum rte_flow_item_type pattern_ethertype_vlan[];
 213 extern enum rte_flow_item_type pattern_ethertype_qinq[];
 214
 215 /* ARP */
 216 extern enum rte_flow_item_type pattern_eth_arp[];
 217
 218 /* non-tunnel IPv4 */
 219 extern enum rte_flow_item_type pattern_eth_ipv4[];
 220 extern enum rte_flow_item_type pattern_eth_vlan_ipv4[];
 221 extern enum rte_flow_item_type pattern_eth_qinq_ipv4[];
 222 extern enum rte_flow_item_type pattern_eth_ipv4_udp[];
 223 extern enum rte_flow_item_type pattern_eth_vlan_ipv4_udp[];
 224 extern enum rte_flow_item_type pattern_eth_qinq_ipv4_udp[];
 225 extern enum rte_flow_item_type pattern_eth_ipv4_tcp[];
 226 extern enum rte_flow_item_type pattern_eth_vlan_ipv4_tcp[];
 227 extern enum rte_flow_item_type pattern_eth_qinq_ipv4_tcp[];
 228 extern enum rte_flow_item_type pattern_eth_ipv4_sctp[];
 229 extern enum rte_flow_item_type pattern_eth_vlan_ipv4_sctp[];
 230 extern enum rte_flow_item_type pattern_eth_qinq_ipv4_sctp[];
 231 extern enum rte_flow_item_type pattern_eth_ipv4_icmp[];
 232 extern enum rte_flow_item_type pattern_eth_vlan_ipv4_icmp[];
 233 extern enum rte_flow_item_type pattern_eth_qinq_ipv4_icmp[];
 234
 235 /* non-tunnel IPv6 */
 236 extern enum rte_flow_item_type pattern_eth_ipv6[];
 237 extern enum rte_flow_item_type pattern_eth_vlan_ipv6[];
 238 extern enum rte_flow_item_type pattern_eth_qinq_ipv6[];
 239 extern enum rte_flow_item_type pattern_eth_ipv6_udp[];
 240 extern enum rte_flow_item_type pattern_eth_vlan_ipv6_udp[];
 241 extern enum rte_flow_item_type pattern_eth_qinq_ipv6_udp[];
 242 extern enum rte_flow_item_type pattern_eth_ipv6_tcp[];
 243 extern enum rte_flow_item_type pattern_eth_vlan_ipv6_tcp[];
 244 extern enum rte_flow_item_type pattern_eth_qinq_ipv6_tcp[];
 245 extern enum rte_flow_item_type pattern_eth_ipv6_sctp[];
 246 extern enum rte_flow_item_type pattern_eth_vlan_ipv6_sctp[];
 247 extern enum rte_flow_item_type pattern_eth_qinq_ipv6_sctp[];
 248 extern enum rte_flow_item_type pattern_eth_ipv6_icmp6[];
 249 extern enum rte_flow_item_type pattern_eth_vlan_ipv6_icmp6[];
 250 extern enum rte_flow_item_type pattern_eth_qinq_ipv6_icmp6[];
 251
 252 /* IPv4 VXLAN IPv4 */
 253 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4[];
 254 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4_udp[];
 255 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4_tcp[];
 256 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4_sctp[];
 257 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4_icmp[];
 258
 259 /* IPv4 VXLAN MAC IPv4 */
 260 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4[];
 261 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4_udp[];
 262 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4_tcp[];
 263 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4_sctp[];
 264 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4_icmp[];
 265
 266 /* IPv6 VXLAN IPv4 */
 267 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4[];
 268 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4_tcp[];
 269 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4_udp[];
 270 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4_sctp[];
 271 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4_icmp[];
 272
 273 /* IPv6 VXLAN MAC IPv4 */
 274 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4[];
 275 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4_tcp[];
 276 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4_udp[];
 277 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4_sctp[];
 278 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4_icmp[];
 279
 280 /* IPv4 VXLAN IPv6 */
 281 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6[];
 282 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6_udp[];
 283 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6_tcp[];
 284 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6_sctp[];
 285 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6_icmp6[];
 286
 287 /* IPv4 VXLAN MAC IPv6 */
 288 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6[];
 289 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6_udp[];
 290 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6_tcp[];
 291 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6_sctp[];
 292 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6_icmp6[];
 293
 294 /* IPv6 VXLAN IPv6 */
 295 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6[];
 296 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6_tcp[];
 297 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6_udp[];
 298 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6_sctp[];
 299 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6_icmp6[];
 300
 301 /* IPv6 VXLAN MAC IPv6 */
 302 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6[];
 303 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6_tcp[];
 304 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6_udp[];
 305 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6_sctp[];
 306 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6_icmp6[];
 307
 308 /* IPv4 NVGRE IPv4 */
 309 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4[];
 310 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4_udp[];
 311 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4_tcp[];
 312 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4_sctp[];
 313 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4_icmp[];
 314
 315 /* IPv4 NVGRE MAC IPv4 */
 316 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4[];
 317 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4_udp[];
 318 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4_tcp[];
 319 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4_sctp[];
 320 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4_icmp[];
 321
 322 /* IPv6 NVGRE IPv4 */
 323 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4[];
 324 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4_tcp[];
 325 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4_udp[];
 326 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4_sctp[];
 327 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4_icmp[];
 328
 329 /* IPv6 NVGRE MAC IPv4 */
 330 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4[];
 331 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4_tcp[];
 332 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4_udp[];
 333 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4_sctp[];
 334 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4_icmp[];
 335
 336 /* IPv4 NVGRE IPv6 */
 337 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6[];
 338 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6_udp[];
 339 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6_tcp[];
 340 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6_sctp[];
 341 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6_icmp6[];
 342
 343 /* IPv4 NVGRE MAC IPv6 */
 344 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6[];
 345 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6_udp[];
 346 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6_tcp[];
 347 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6_sctp[];
 348 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6_icmp6[];
 349
 350 /* IPv6 NVGRE IPv6 */
 351 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6[];
 352 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6_tcp[];
 353 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6_udp[];
 354 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6_sctp[];
 355 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6_icmp6[];
 356
 357 /* IPv6 NVGRE MAC IPv6 */
 358 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6[];
 359 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6_tcp[];
 360 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6_udp[];
 361 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6_sctp[];
 362 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6_icmp6[];
 363
 364 /* GTPU */
 365 extern enum rte_flow_item_type pattern_eth_ipv4_gtpu[];
 366 extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_ipv4[];
 367 extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh[];
 368 extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh_ipv4[];
 369 extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh_ipv4_udp[];
 370 extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh_ipv4_tcp[];
 371 extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh_ipv4_icmp[];
 372
 373 /* PPPoE */
 374 extern enum rte_flow_item_type pattern_eth_pppoed[];
 375 extern enum rte_flow_item_type pattern_eth_vlan_pppoed[];
 376 extern enum rte_flow_item_type pattern_eth_qinq_pppoed[];
 377 extern enum rte_flow_item_type pattern_eth_pppoes[];
 378 extern enum rte_flow_item_type pattern_eth_pppoes_proto[];
 379 extern enum rte_flow_item_type pattern_eth_vlan_pppoes[];
 380 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_proto[];
 381 extern enum rte_flow_item_type pattern_eth_qinq_pppoes[];
 382 extern enum rte_flow_item_type pattern_eth_pppoes_ipv4[];
 383 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4[];
 384 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4[];
 385 extern enum rte_flow_item_type pattern_eth_pppoes_ipv4_udp[];
 386 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4_udp[];
 387 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4_udp[];
 388 extern enum rte_flow_item_type pattern_eth_pppoes_ipv4_tcp[];
 389 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4_tcp[];
 390 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4_tcp[];
 391 extern enum rte_flow_item_type pattern_eth_pppoes_ipv4_sctp[];
 392 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4_sctp[];
 393 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4_sctp[];
 394 extern enum rte_flow_item_type pattern_eth_pppoes_ipv4_icmp[];
 395 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4_icmp[];
 396 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4_icmp[];
 397 extern enum rte_flow_item_type pattern_eth_pppoes_ipv6[];
 398 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6[];
 399 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6[];
 400 extern enum rte_flow_item_type pattern_eth_pppoes_ipv6_udp[];
 401 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6_udp[];
 402 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6_udp[];
 403 extern enum rte_flow_item_type pattern_eth_pppoes_ipv6_tcp[];
 404 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6_tcp[];
 405 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6_tcp[];
 406 extern enum rte_flow_item_type pattern_eth_pppoes_ipv6_sctp[];
 407 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6_sctp[];
 408 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6_sctp[];
 409 extern enum rte_flow_item_type pattern_eth_pppoes_ipv6_icmp6[];
 410 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6_icmp6[];
 411 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6_icmp6[];
 412
 413 /* ESP */
 414 extern enum rte_flow_item_type pattern_eth_ipv4_esp[];
 415 extern enum rte_flow_item_type pattern_eth_ipv4_udp_esp[];
 416 extern enum rte_flow_item_type pattern_eth_ipv6_esp[];
 417 extern enum rte_flow_item_type pattern_eth_ipv6_udp_esp[];
 418
 419 /* AH */
 420 extern enum rte_flow_item_type pattern_eth_ipv4_ah[];
 421 extern enum rte_flow_item_type pattern_eth_ipv6_ah[];
 422 extern enum rte_flow_item_type pattern_eth_ipv6_udp_ah[];
 423
 424 /* L2TP */
 425 extern enum rte_flow_item_type pattern_eth_ipv4_l2tp[];
 426 extern enum rte_flow_item_type pattern_eth_ipv6_l2tp[];
 427
 428 /* PFCP */
 429 extern enum rte_flow_item_type pattern_eth_ipv4_pfcp[];
 430 extern enum rte_flow_item_type pattern_eth_ipv6_pfcp[];
 431
 432 struct ice_adapter;
 433
 434 extern const struct rte_flow_ops ice_flow_ops;
 435
 436 /* engine types. */
 437 enum ice_flow_engine_type {
 438         ICE_FLOW_ENGINE_NONE = 0,
 439         ICE_FLOW_ENGINE_FDIR,
 440         ICE_FLOW_ENGINE_SWITCH,
 441         ICE_FLOW_ENGINE_HASH,
 442         ICE_FLOW_ENGINE_ACL,
 443         ICE_FLOW_ENGINE_MAX,
 444 };
 445
 446 /**
 447  * classification stages.
 448  * for non-pipeline mode, we have two classification stages: Distributor/RSS
 449  * for pipeline-mode we have three classification stages:
 450  * Permission/Distributor/RSS
 451  */
 452 enum ice_flow_classification_stage {
 453         ICE_FLOW_STAGE_NONE = 0,
 454         ICE_FLOW_STAGE_RSS,
 455         ICE_FLOW_STAGE_PERMISSION,
 456         ICE_FLOW_STAGE_DISTRIBUTOR,
 457         ICE_FLOW_STAGE_MAX,
 458 };
 459 /* pattern structure */
 460 struct ice_pattern_match_item {
 461         enum rte_flow_item_type *pattern_list;
 462         /* pattern_list must end with RTE_FLOW_ITEM_TYPE_END */
 463         uint64_t input_set_mask;
 464         void *meta;
 465 };
 466
 467 enum ice_flow_redirect_type {
 468         ICE_FLOW_REDIRECT_VSI,
 469 };
 470
 471 struct ice_flow_redirect {
 472         enum ice_flow_redirect_type type;
 473         union {
 474                 struct {
 475                         uint16_t vsi_handle;
 476                         uint16_t new_vsi_num;
 477                 };
 478         };
 479 };
 480
 481 typedef int (*engine_init_t)(struct ice_adapter *ad);
 482 typedef void (*engine_uninit_t)(struct ice_adapter *ad);
 483 typedef int (*engine_create_t)(struct ice_adapter *ad,
 484                 struct rte_flow *flow,
 485                 void *meta,
 486                 struct rte_flow_error *error);
 487 typedef int (*engine_destroy_t)(struct ice_adapter *ad,
 488                 struct rte_flow *flow,
 489                 struct rte_flow_error *error);
 490 typedef int (*engine_query_t)(struct ice_adapter *ad,
 491                 struct rte_flow *flow,
 492                 struct rte_flow_query_count *count,
 493                 struct rte_flow_error *error);
 494 typedef int(*engine_redirect_t)(struct ice_adapter *ad,
 495                                 struct rte_flow *flow,
 496                                 struct ice_flow_redirect *redirect);
 497 typedef void (*engine_free_t) (struct rte_flow *flow);
 498 typedef int (*parse_pattern_action_t)(struct ice_adapter *ad,
 499                 struct ice_pattern_match_item *array,
 500                 uint32_t array_len,
 501                 const struct rte_flow_item pattern[],
 502                 const struct rte_flow_action actions[],
 503                 void **meta,
 504                 struct rte_flow_error *error);
 505
 506 /* Struct to store engine created. */
 507 struct ice_flow_engine {
 508         TAILQ_ENTRY(ice_flow_engine) node;
 509         engine_init_t init;
 510         engine_uninit_t uninit;
 511         engine_create_t create;
 512         engine_destroy_t destroy;
 513         engine_query_t query_count;
 514         engine_redirect_t redirect;
 515         engine_free_t free;
 516         enum ice_flow_engine_type type;
 517 };
 518 TAILQ_HEAD(ice_engine_list, ice_flow_engine);
 519
 520 /* Struct to store flow created. */
 521 struct rte_flow {
 522         TAILQ_ENTRY(rte_flow) node;
 523         struct ice_flow_engine *engine;
 524         void *rule;
 525 };
 526
 527 struct ice_flow_parser {
 528         struct ice_flow_engine *engine;
 529         struct ice_pattern_match_item *array;
 530         uint32_t array_len;
 531         parse_pattern_action_t parse_pattern_action;
 532         enum ice_flow_classification_stage stage;
 533 };
 534
 535 /* Struct to store parser created. */
 536 struct ice_flow_parser_node {
 537         TAILQ_ENTRY(ice_flow_parser_node) node;
 538         struct ice_flow_parser *parser;
 539 };
 540
 541 void ice_register_flow_engine(struct ice_flow_engine *engine);
 542 int ice_flow_init(struct ice_adapter *ad);
 543 void ice_flow_uninit(struct ice_adapter *ad);
 544 int ice_register_parser(struct ice_flow_parser *parser,
 545                 struct ice_adapter *ad);
 546 void ice_unregister_parser(struct ice_flow_parser *parser,
 547                 struct ice_adapter *ad);
 548 struct ice_pattern_match_item *
 549 ice_search_pattern_match_item(const struct rte_flow_item pattern[],
 550                 struct ice_pattern_match_item *array,
 551                 uint32_t array_len,
 552                 struct rte_flow_error *error);
 553 int
 554 ice_flow_redirect(struct ice_adapter *ad,
 555                   struct ice_flow_redirect *rd);
 556 #endif