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 struct ice_flow_pattern {
  11         enum rte_flow_item_type *items;
  12         uint64_t sw_fields;
  13 };
  14
  15 #define ICE_INSET_NONE            0x00000000000000000ULL
  16
  17 /* bit0 ~ bit 7 */
  18 #define ICE_INSET_SMAC            0x0000000000000001ULL
  19 #define ICE_INSET_DMAC            0x0000000000000002ULL
  20 #define ICE_INSET_ETHERTYPE       0x0000000000000020ULL
  21
  22 /* bit 8 ~ bit 15 */
  23 #define ICE_INSET_IPV4_SRC        0x0000000000000100ULL
  24 #define ICE_INSET_IPV4_DST        0x0000000000000200ULL
  25 #define ICE_INSET_IPV6_SRC        0x0000000000000400ULL
  26 #define ICE_INSET_IPV6_DST        0x0000000000000800ULL
  27 #define ICE_INSET_SRC_PORT        0x0000000000001000ULL
  28 #define ICE_INSET_DST_PORT        0x0000000000002000ULL
  29 #define ICE_INSET_ARP             0x0000000000004000ULL
  30
  31 /* bit 16 ~ bit 31 */
  32 #define ICE_INSET_IPV4_TOS        0x0000000000010000ULL
  33 #define ICE_INSET_IPV4_PROTO      0x0000000000020000ULL
  34 #define ICE_INSET_IPV4_TTL        0x0000000000040000ULL
  35 #define ICE_INSET_IPV6_TOS        0x0000000000100000ULL
  36 #define ICE_INSET_IPV6_PROTO      0x0000000000200000ULL
  37 #define ICE_INSET_IPV6_HOP_LIMIT  0x0000000000400000ULL
  38 #define ICE_INSET_ICMP            0x0000000001000000ULL
  39 #define ICE_INSET_ICMP6           0x0000000002000000ULL
  40
  41 /* bit 32 ~ bit 47, tunnel fields */
  42 #define ICE_INSET_TUN_SMAC           0x0000000100000000ULL
  43 #define ICE_INSET_TUN_DMAC           0x0000000200000000ULL
  44 #define ICE_INSET_TUN_IPV4_SRC       0x0000000400000000ULL
  45 #define ICE_INSET_TUN_IPV4_DST       0x0000000800000000ULL
  46 #define ICE_INSET_TUN_IPV4_TTL       0x0000001000000000ULL
  47 #define ICE_INSET_TUN_IPV4_PROTO     0x0000002000000000ULL
  48 #define ICE_INSET_TUN_IPV6_SRC       0x0000004000000000ULL
  49 #define ICE_INSET_TUN_IPV6_DST       0x0000008000000000ULL
  50 #define ICE_INSET_TUN_IPV6_TTL       0x0000010000000000ULL
  51 #define ICE_INSET_TUN_IPV6_PROTO     0x0000020000000000ULL
  52 #define ICE_INSET_TUN_SRC_PORT       0x0000040000000000ULL
  53 #define ICE_INSET_TUN_DST_PORT       0x0000080000000000ULL
  54 #define ICE_INSET_TUN_ID             0x0000100000000000ULL
  55
  56 /* bit 48 ~ bit 55 */
  57 #define ICE_INSET_LAST_ETHER_TYPE 0x0001000000000000ULL
  58
  59 #define ICE_FLAG_VLAN_INNER  0x00000001ULL
  60 #define ICE_FLAG_VLAN_OUTER  0x00000002ULL
  61
  62 #define INSET_ETHER ( \
  63         ICE_INSET_DMAC | ICE_INSET_SMAC | ICE_INSET_ETHERTYPE)
  64 #define INSET_MAC_IPV4 ( \
  65         ICE_INSET_DMAC | ICE_INSET_IPV4_DST | ICE_INSET_IPV4_SRC | \
  66         ICE_INSET_IPV4_TTL | ICE_INSET_IPV4_TOS)
  67 #define INSET_MAC_IPV4_L4 ( \
  68         ICE_INSET_DMAC | ICE_INSET_IPV4_DST | ICE_INSET_IPV4_SRC | \
  69         ICE_INSET_IPV4_TTL | ICE_INSET_IPV4_TOS | ICE_INSET_DST_PORT | \
  70         ICE_INSET_SRC_PORT)
  71 #define INSET_MAC_IPV4_ICMP ( \
  72         ICE_INSET_DMAC | ICE_INSET_IPV4_DST | ICE_INSET_IPV4_SRC | \
  73         ICE_INSET_IPV4_TTL | ICE_INSET_IPV4_TOS | ICE_INSET_ICMP)
  74 #define INSET_MAC_IPV6 ( \
  75         ICE_INSET_DMAC | ICE_INSET_IPV6_DST | ICE_INSET_IPV6_SRC | \
  76         ICE_INSET_IPV6_TOS | ICE_INSET_IPV6_HOP_LIMIT)
  77 #define INSET_MAC_IPV6_L4 ( \
  78         ICE_INSET_DMAC | ICE_INSET_IPV6_DST | ICE_INSET_IPV6_SRC | \
  79         ICE_INSET_IPV6_HOP_LIMIT | ICE_INSET_IPV6_TOS | \
  80         ICE_INSET_DST_PORT | ICE_INSET_SRC_PORT)
  81 #define INSET_MAC_IPV6_ICMP ( \
  82         ICE_INSET_DMAC | ICE_INSET_IPV6_DST | ICE_INSET_IPV6_SRC | \
  83         ICE_INSET_IPV6_HOP_LIMIT | ICE_INSET_IPV6_TOS | ICE_INSET_ICMP6)
  84 #define INSET_TUNNEL_IPV4_TYPE1 ( \
  85         ICE_INSET_TUN_IPV4_SRC | ICE_INSET_TUN_IPV4_DST | \
  86         ICE_INSET_TUN_IPV4_TTL | ICE_INSET_TUN_IPV4_PROTO | \
  87         ICE_INSET_TUN_ID)
  88 #define INSET_TUNNEL_IPV4_TYPE2 ( \
  89         ICE_INSET_TUN_IPV4_SRC | ICE_INSET_TUN_IPV4_DST | \
  90         ICE_INSET_TUN_IPV4_TTL | ICE_INSET_TUN_IPV4_PROTO | \
  91         ICE_INSET_TUN_SRC_PORT | ICE_INSET_TUN_DST_PORT | \
  92         ICE_INSET_TUN_ID)
  93 #define INSET_TUNNEL_IPV4_TYPE3 ( \
  94         ICE_INSET_TUN_IPV4_SRC | ICE_INSET_TUN_IPV4_DST | \
  95         ICE_INSET_TUN_IPV4_TTL | ICE_INSET_ICMP | \
  96         ICE_INSET_TUN_ID)
  97 #define INSET_TUNNEL_IPV6_TYPE1 ( \
  98         ICE_INSET_TUN_IPV6_SRC | ICE_INSET_TUN_IPV6_DST | \
  99         ICE_INSET_TUN_IPV6_TTL | ICE_INSET_TUN_IPV6_PROTO | \
 100         ICE_INSET_TUN_ID)
 101 #define INSET_TUNNEL_IPV6_TYPE2 ( \
 102         ICE_INSET_TUN_IPV6_SRC | ICE_INSET_TUN_IPV6_DST | \
 103         ICE_INSET_TUN_IPV6_TTL | ICE_INSET_TUN_IPV6_PROTO | \
 104         ICE_INSET_TUN_SRC_PORT | ICE_INSET_TUN_DST_PORT | \
 105         ICE_INSET_TUN_ID)
 106 #define INSET_TUNNEL_IPV6_TYPE3 ( \
 107         ICE_INSET_TUN_IPV6_SRC | ICE_INSET_TUN_IPV6_DST | \
 108         ICE_INSET_TUN_IPV6_TTL | ICE_INSET_ICMP6 | \
 109         ICE_INSET_TUN_ID)
 110
 111 /* L2 */
 112 static enum rte_flow_item_type pattern_ethertype[] = {
 113         RTE_FLOW_ITEM_TYPE_ETH,
 114         RTE_FLOW_ITEM_TYPE_END,
 115 };
 116
 117 /* non-tunnel IPv4 */
 118 static enum rte_flow_item_type pattern_ipv4[] = {
 119         RTE_FLOW_ITEM_TYPE_ETH,
 120         RTE_FLOW_ITEM_TYPE_IPV4,
 121         RTE_FLOW_ITEM_TYPE_END,
 122 };
 123
 124 static enum rte_flow_item_type pattern_ipv4_udp[] = {
 125         RTE_FLOW_ITEM_TYPE_ETH,
 126         RTE_FLOW_ITEM_TYPE_IPV4,
 127         RTE_FLOW_ITEM_TYPE_UDP,
 128         RTE_FLOW_ITEM_TYPE_END,
 129 };
 130
 131 static enum rte_flow_item_type pattern_ipv4_tcp[] = {
 132         RTE_FLOW_ITEM_TYPE_ETH,
 133         RTE_FLOW_ITEM_TYPE_IPV4,
 134         RTE_FLOW_ITEM_TYPE_TCP,
 135         RTE_FLOW_ITEM_TYPE_END,
 136 };
 137
 138 static enum rte_flow_item_type pattern_ipv4_sctp[] = {
 139         RTE_FLOW_ITEM_TYPE_ETH,
 140         RTE_FLOW_ITEM_TYPE_IPV4,
 141         RTE_FLOW_ITEM_TYPE_SCTP,
 142         RTE_FLOW_ITEM_TYPE_END,
 143 };
 144
 145 static enum rte_flow_item_type pattern_ipv4_icmp[] = {
 146         RTE_FLOW_ITEM_TYPE_ETH,
 147         RTE_FLOW_ITEM_TYPE_IPV4,
 148         RTE_FLOW_ITEM_TYPE_ICMP,
 149         RTE_FLOW_ITEM_TYPE_END,
 150 };
 151
 152 /* non-tunnel IPv6 */
 153 static enum rte_flow_item_type pattern_ipv6[] = {
 154         RTE_FLOW_ITEM_TYPE_ETH,
 155         RTE_FLOW_ITEM_TYPE_IPV6,
 156         RTE_FLOW_ITEM_TYPE_END,
 157 };
 158
 159 static enum rte_flow_item_type pattern_ipv6_udp[] = {
 160         RTE_FLOW_ITEM_TYPE_ETH,
 161         RTE_FLOW_ITEM_TYPE_IPV6,
 162         RTE_FLOW_ITEM_TYPE_UDP,
 163         RTE_FLOW_ITEM_TYPE_END,
 164 };
 165
 166 static enum rte_flow_item_type pattern_ipv6_tcp[] = {
 167         RTE_FLOW_ITEM_TYPE_ETH,
 168         RTE_FLOW_ITEM_TYPE_IPV6,
 169         RTE_FLOW_ITEM_TYPE_TCP,
 170         RTE_FLOW_ITEM_TYPE_END,
 171 };
 172
 173 static enum rte_flow_item_type pattern_ipv6_sctp[] = {
 174         RTE_FLOW_ITEM_TYPE_ETH,
 175         RTE_FLOW_ITEM_TYPE_IPV6,
 176         RTE_FLOW_ITEM_TYPE_SCTP,
 177         RTE_FLOW_ITEM_TYPE_END,
 178 };
 179
 180 static enum rte_flow_item_type pattern_ipv6_icmp6[] = {
 181         RTE_FLOW_ITEM_TYPE_ETH,
 182         RTE_FLOW_ITEM_TYPE_IPV6,
 183         RTE_FLOW_ITEM_TYPE_ICMP6,
 184         RTE_FLOW_ITEM_TYPE_END,
 185 };
 186
 187 /* IPv4 VXLAN IPv4 */
 188 static enum rte_flow_item_type pattern_ipv4_vxlan_ipv4[] = {
 189         RTE_FLOW_ITEM_TYPE_ETH,
 190         RTE_FLOW_ITEM_TYPE_IPV4,
 191         RTE_FLOW_ITEM_TYPE_UDP,
 192         RTE_FLOW_ITEM_TYPE_VXLAN,
 193         RTE_FLOW_ITEM_TYPE_IPV4,
 194         RTE_FLOW_ITEM_TYPE_END,
 195 };
 196
 197 static enum rte_flow_item_type pattern_ipv4_vxlan_ipv4_udp[] = {
 198         RTE_FLOW_ITEM_TYPE_ETH,
 199         RTE_FLOW_ITEM_TYPE_IPV4,
 200         RTE_FLOW_ITEM_TYPE_UDP,
 201         RTE_FLOW_ITEM_TYPE_VXLAN,
 202         RTE_FLOW_ITEM_TYPE_IPV4,
 203         RTE_FLOW_ITEM_TYPE_UDP,
 204         RTE_FLOW_ITEM_TYPE_END,
 205 };
 206
 207 static enum rte_flow_item_type pattern_ipv4_vxlan_ipv4_tcp[] = {
 208         RTE_FLOW_ITEM_TYPE_ETH,
 209         RTE_FLOW_ITEM_TYPE_IPV4,
 210         RTE_FLOW_ITEM_TYPE_UDP,
 211         RTE_FLOW_ITEM_TYPE_VXLAN,
 212         RTE_FLOW_ITEM_TYPE_IPV4,
 213         RTE_FLOW_ITEM_TYPE_TCP,
 214         RTE_FLOW_ITEM_TYPE_END,
 215 };
 216
 217 static enum rte_flow_item_type pattern_ipv4_vxlan_ipv4_sctp[] = {
 218         RTE_FLOW_ITEM_TYPE_ETH,
 219         RTE_FLOW_ITEM_TYPE_IPV4,
 220         RTE_FLOW_ITEM_TYPE_UDP,
 221         RTE_FLOW_ITEM_TYPE_VXLAN,
 222         RTE_FLOW_ITEM_TYPE_IPV4,
 223         RTE_FLOW_ITEM_TYPE_SCTP,
 224         RTE_FLOW_ITEM_TYPE_END,
 225 };
 226
 227 static enum rte_flow_item_type pattern_ipv4_vxlan_ipv4_icmp[] = {
 228         RTE_FLOW_ITEM_TYPE_ETH,
 229         RTE_FLOW_ITEM_TYPE_IPV4,
 230         RTE_FLOW_ITEM_TYPE_UDP,
 231         RTE_FLOW_ITEM_TYPE_VXLAN,
 232         RTE_FLOW_ITEM_TYPE_IPV4,
 233         RTE_FLOW_ITEM_TYPE_ICMP,
 234         RTE_FLOW_ITEM_TYPE_END,
 235 };
 236
 237 /* IPv4 VXLAN MAC IPv4 */
 238 static enum rte_flow_item_type pattern_ipv4_vxlan_eth_ipv4[] = {
 239         RTE_FLOW_ITEM_TYPE_ETH,
 240         RTE_FLOW_ITEM_TYPE_IPV4,
 241         RTE_FLOW_ITEM_TYPE_UDP,
 242         RTE_FLOW_ITEM_TYPE_VXLAN,
 243         RTE_FLOW_ITEM_TYPE_ETH,
 244         RTE_FLOW_ITEM_TYPE_IPV4,
 245         RTE_FLOW_ITEM_TYPE_END,
 246 };
 247
 248 static enum rte_flow_item_type pattern_ipv4_vxlan_eth_ipv4_udp[] = {
 249         RTE_FLOW_ITEM_TYPE_ETH,
 250         RTE_FLOW_ITEM_TYPE_IPV4,
 251         RTE_FLOW_ITEM_TYPE_UDP,
 252         RTE_FLOW_ITEM_TYPE_VXLAN,
 253         RTE_FLOW_ITEM_TYPE_ETH,
 254         RTE_FLOW_ITEM_TYPE_IPV4,
 255         RTE_FLOW_ITEM_TYPE_UDP,
 256         RTE_FLOW_ITEM_TYPE_END,
 257 };
 258
 259 static enum rte_flow_item_type pattern_ipv4_vxlan_eth_ipv4_tcp[] = {
 260         RTE_FLOW_ITEM_TYPE_ETH,
 261         RTE_FLOW_ITEM_TYPE_IPV4,
 262         RTE_FLOW_ITEM_TYPE_UDP,
 263         RTE_FLOW_ITEM_TYPE_VXLAN,
 264         RTE_FLOW_ITEM_TYPE_ETH,
 265         RTE_FLOW_ITEM_TYPE_IPV4,
 266         RTE_FLOW_ITEM_TYPE_TCP,
 267         RTE_FLOW_ITEM_TYPE_END,
 268 };
 269
 270 static enum rte_flow_item_type pattern_ipv4_vxlan_eth_ipv4_sctp[] = {
 271         RTE_FLOW_ITEM_TYPE_ETH,
 272         RTE_FLOW_ITEM_TYPE_IPV4,
 273         RTE_FLOW_ITEM_TYPE_UDP,
 274         RTE_FLOW_ITEM_TYPE_VXLAN,
 275         RTE_FLOW_ITEM_TYPE_ETH,
 276         RTE_FLOW_ITEM_TYPE_IPV4,
 277         RTE_FLOW_ITEM_TYPE_SCTP,
 278         RTE_FLOW_ITEM_TYPE_END,
 279 };
 280
 281 static enum rte_flow_item_type pattern_ipv4_vxlan_eth_ipv4_icmp[] = {
 282         RTE_FLOW_ITEM_TYPE_ETH,
 283         RTE_FLOW_ITEM_TYPE_IPV4,
 284         RTE_FLOW_ITEM_TYPE_UDP,
 285         RTE_FLOW_ITEM_TYPE_VXLAN,
 286         RTE_FLOW_ITEM_TYPE_ETH,
 287         RTE_FLOW_ITEM_TYPE_IPV4,
 288         RTE_FLOW_ITEM_TYPE_ICMP,
 289         RTE_FLOW_ITEM_TYPE_END,
 290 };
 291
 292 /* IPv4 VXLAN IPv6 */
 293 static enum rte_flow_item_type pattern_ipv4_vxlan_ipv6[] = {
 294         RTE_FLOW_ITEM_TYPE_ETH,
 295         RTE_FLOW_ITEM_TYPE_IPV4,
 296         RTE_FLOW_ITEM_TYPE_UDP,
 297         RTE_FLOW_ITEM_TYPE_VXLAN,
 298         RTE_FLOW_ITEM_TYPE_IPV6,
 299         RTE_FLOW_ITEM_TYPE_END,
 300 };
 301
 302 static enum rte_flow_item_type pattern_ipv4_vxlan_ipv6_udp[] = {
 303         RTE_FLOW_ITEM_TYPE_ETH,
 304         RTE_FLOW_ITEM_TYPE_IPV4,
 305         RTE_FLOW_ITEM_TYPE_UDP,
 306         RTE_FLOW_ITEM_TYPE_VXLAN,
 307         RTE_FLOW_ITEM_TYPE_IPV6,
 308         RTE_FLOW_ITEM_TYPE_UDP,
 309         RTE_FLOW_ITEM_TYPE_END,
 310 };
 311
 312 static enum rte_flow_item_type pattern_ipv4_vxlan_ipv6_tcp[] = {
 313         RTE_FLOW_ITEM_TYPE_ETH,
 314         RTE_FLOW_ITEM_TYPE_IPV4,
 315         RTE_FLOW_ITEM_TYPE_UDP,
 316         RTE_FLOW_ITEM_TYPE_VXLAN,
 317         RTE_FLOW_ITEM_TYPE_IPV6,
 318         RTE_FLOW_ITEM_TYPE_TCP,
 319         RTE_FLOW_ITEM_TYPE_END,
 320 };
 321
 322 static enum rte_flow_item_type pattern_ipv4_vxlan_ipv6_sctp[] = {
 323         RTE_FLOW_ITEM_TYPE_ETH,
 324         RTE_FLOW_ITEM_TYPE_IPV4,
 325         RTE_FLOW_ITEM_TYPE_UDP,
 326         RTE_FLOW_ITEM_TYPE_VXLAN,
 327         RTE_FLOW_ITEM_TYPE_IPV6,
 328         RTE_FLOW_ITEM_TYPE_SCTP,
 329         RTE_FLOW_ITEM_TYPE_END,
 330 };
 331
 332 static enum rte_flow_item_type pattern_ipv4_vxlan_ipv6_icmp[] = {
 333         RTE_FLOW_ITEM_TYPE_ETH,
 334         RTE_FLOW_ITEM_TYPE_IPV4,
 335         RTE_FLOW_ITEM_TYPE_UDP,
 336         RTE_FLOW_ITEM_TYPE_VXLAN,
 337         RTE_FLOW_ITEM_TYPE_IPV6,
 338         RTE_FLOW_ITEM_TYPE_ICMP,
 339         RTE_FLOW_ITEM_TYPE_END,
 340 };
 341
 342 /* IPv4 VXLAN MAC IPv6 */
 343 static enum rte_flow_item_type pattern_ipv4_vxlan_eth_ipv6[] = {
 344         RTE_FLOW_ITEM_TYPE_ETH,
 345         RTE_FLOW_ITEM_TYPE_IPV4,
 346         RTE_FLOW_ITEM_TYPE_UDP,
 347         RTE_FLOW_ITEM_TYPE_VXLAN,
 348         RTE_FLOW_ITEM_TYPE_ETH,
 349         RTE_FLOW_ITEM_TYPE_IPV6,
 350         RTE_FLOW_ITEM_TYPE_END,
 351 };
 352
 353 static enum rte_flow_item_type pattern_ipv4_vxlan_eth_ipv6_udp[] = {
 354         RTE_FLOW_ITEM_TYPE_ETH,
 355         RTE_FLOW_ITEM_TYPE_IPV4,
 356         RTE_FLOW_ITEM_TYPE_UDP,
 357         RTE_FLOW_ITEM_TYPE_VXLAN,
 358         RTE_FLOW_ITEM_TYPE_ETH,
 359         RTE_FLOW_ITEM_TYPE_IPV6,
 360         RTE_FLOW_ITEM_TYPE_UDP,
 361         RTE_FLOW_ITEM_TYPE_END,
 362 };
 363
 364 static enum rte_flow_item_type pattern_ipv4_vxlan_eth_ipv6_tcp[] = {
 365         RTE_FLOW_ITEM_TYPE_ETH,
 366         RTE_FLOW_ITEM_TYPE_IPV4,
 367         RTE_FLOW_ITEM_TYPE_UDP,
 368         RTE_FLOW_ITEM_TYPE_VXLAN,
 369         RTE_FLOW_ITEM_TYPE_ETH,
 370         RTE_FLOW_ITEM_TYPE_IPV6,
 371         RTE_FLOW_ITEM_TYPE_TCP,
 372         RTE_FLOW_ITEM_TYPE_END,
 373 };
 374
 375 static enum rte_flow_item_type pattern_ipv4_vxlan_eth_ipv6_sctp[] = {
 376         RTE_FLOW_ITEM_TYPE_ETH,
 377         RTE_FLOW_ITEM_TYPE_IPV4,
 378         RTE_FLOW_ITEM_TYPE_UDP,
 379         RTE_FLOW_ITEM_TYPE_VXLAN,
 380         RTE_FLOW_ITEM_TYPE_ETH,
 381         RTE_FLOW_ITEM_TYPE_IPV6,
 382         RTE_FLOW_ITEM_TYPE_SCTP,
 383         RTE_FLOW_ITEM_TYPE_END,
 384 };
 385
 386 static enum rte_flow_item_type pattern_ipv4_vxlan_eth_ipv6_icmp[] = {
 387         RTE_FLOW_ITEM_TYPE_ETH,
 388         RTE_FLOW_ITEM_TYPE_IPV4,
 389         RTE_FLOW_ITEM_TYPE_UDP,
 390         RTE_FLOW_ITEM_TYPE_VXLAN,
 391         RTE_FLOW_ITEM_TYPE_ETH,
 392         RTE_FLOW_ITEM_TYPE_IPV6,
 393         RTE_FLOW_ITEM_TYPE_ICMP,
 394         RTE_FLOW_ITEM_TYPE_END,
 395 };
 396
 397 /* IPv4 NVGRE IPv4 */
 398 static enum rte_flow_item_type pattern_ipv4_nvgre_ipv4[] = {
 399         RTE_FLOW_ITEM_TYPE_ETH,
 400         RTE_FLOW_ITEM_TYPE_IPV4,
 401         RTE_FLOW_ITEM_TYPE_NVGRE,
 402         RTE_FLOW_ITEM_TYPE_IPV4,
 403         RTE_FLOW_ITEM_TYPE_END,
 404 };
 405
 406 static enum rte_flow_item_type pattern_ipv4_nvgre_ipv4_udp[] = {
 407         RTE_FLOW_ITEM_TYPE_ETH,
 408         RTE_FLOW_ITEM_TYPE_IPV4,
 409         RTE_FLOW_ITEM_TYPE_NVGRE,
 410         RTE_FLOW_ITEM_TYPE_IPV4,
 411         RTE_FLOW_ITEM_TYPE_UDP,
 412         RTE_FLOW_ITEM_TYPE_END,
 413 };
 414
 415 static enum rte_flow_item_type pattern_ipv4_nvgre_ipv4_tcp[] = {
 416         RTE_FLOW_ITEM_TYPE_ETH,
 417         RTE_FLOW_ITEM_TYPE_IPV4,
 418         RTE_FLOW_ITEM_TYPE_NVGRE,
 419         RTE_FLOW_ITEM_TYPE_IPV4,
 420         RTE_FLOW_ITEM_TYPE_TCP,
 421         RTE_FLOW_ITEM_TYPE_END,
 422 };
 423
 424 static enum rte_flow_item_type pattern_ipv4_nvgre_ipv4_sctp[] = {
 425         RTE_FLOW_ITEM_TYPE_ETH,
 426         RTE_FLOW_ITEM_TYPE_IPV4,
 427         RTE_FLOW_ITEM_TYPE_NVGRE,
 428         RTE_FLOW_ITEM_TYPE_IPV4,
 429         RTE_FLOW_ITEM_TYPE_SCTP,
 430         RTE_FLOW_ITEM_TYPE_END,
 431 };
 432
 433 static enum rte_flow_item_type pattern_ipv4_nvgre_ipv4_icmp[] = {
 434         RTE_FLOW_ITEM_TYPE_ETH,
 435         RTE_FLOW_ITEM_TYPE_IPV4,
 436         RTE_FLOW_ITEM_TYPE_NVGRE,
 437         RTE_FLOW_ITEM_TYPE_IPV4,
 438         RTE_FLOW_ITEM_TYPE_ICMP,
 439         RTE_FLOW_ITEM_TYPE_END,
 440 };
 441
 442 /* IPv4 NVGRE MAC IPv4 */
 443 static enum rte_flow_item_type pattern_ipv4_nvgre_eth_ipv4[] = {
 444         RTE_FLOW_ITEM_TYPE_ETH,
 445         RTE_FLOW_ITEM_TYPE_IPV4,
 446         RTE_FLOW_ITEM_TYPE_NVGRE,
 447         RTE_FLOW_ITEM_TYPE_ETH,
 448         RTE_FLOW_ITEM_TYPE_IPV4,
 449         RTE_FLOW_ITEM_TYPE_END,
 450 };
 451
 452 static enum rte_flow_item_type pattern_ipv4_nvgre_eth_ipv4_udp[] = {
 453         RTE_FLOW_ITEM_TYPE_ETH,
 454         RTE_FLOW_ITEM_TYPE_IPV4,
 455         RTE_FLOW_ITEM_TYPE_NVGRE,
 456         RTE_FLOW_ITEM_TYPE_ETH,
 457         RTE_FLOW_ITEM_TYPE_IPV4,
 458         RTE_FLOW_ITEM_TYPE_UDP,
 459         RTE_FLOW_ITEM_TYPE_END,
 460 };
 461
 462 static enum rte_flow_item_type pattern_ipv4_nvgre_eth_ipv4_tcp[] = {
 463         RTE_FLOW_ITEM_TYPE_ETH,
 464         RTE_FLOW_ITEM_TYPE_IPV4,
 465         RTE_FLOW_ITEM_TYPE_NVGRE,
 466         RTE_FLOW_ITEM_TYPE_ETH,
 467         RTE_FLOW_ITEM_TYPE_IPV4,
 468         RTE_FLOW_ITEM_TYPE_TCP,
 469         RTE_FLOW_ITEM_TYPE_END,
 470 };
 471
 472 static enum rte_flow_item_type pattern_ipv4_nvgre_eth_ipv4_sctp[] = {
 473         RTE_FLOW_ITEM_TYPE_ETH,
 474         RTE_FLOW_ITEM_TYPE_IPV4,
 475         RTE_FLOW_ITEM_TYPE_NVGRE,
 476         RTE_FLOW_ITEM_TYPE_ETH,
 477         RTE_FLOW_ITEM_TYPE_IPV4,
 478         RTE_FLOW_ITEM_TYPE_SCTP,
 479         RTE_FLOW_ITEM_TYPE_END,
 480 };
 481
 482 static enum rte_flow_item_type pattern_ipv4_nvgre_eth_ipv4_icmp[] = {
 483         RTE_FLOW_ITEM_TYPE_ETH,
 484         RTE_FLOW_ITEM_TYPE_IPV4,
 485         RTE_FLOW_ITEM_TYPE_NVGRE,
 486         RTE_FLOW_ITEM_TYPE_ETH,
 487         RTE_FLOW_ITEM_TYPE_IPV4,
 488         RTE_FLOW_ITEM_TYPE_ICMP,
 489         RTE_FLOW_ITEM_TYPE_END,
 490 };
 491
 492 /* IPv4 NVGRE IPv6 */
 493 static enum rte_flow_item_type pattern_ipv4_nvgre_ipv6[] = {
 494         RTE_FLOW_ITEM_TYPE_ETH,
 495         RTE_FLOW_ITEM_TYPE_IPV4,
 496         RTE_FLOW_ITEM_TYPE_NVGRE,
 497         RTE_FLOW_ITEM_TYPE_IPV6,
 498         RTE_FLOW_ITEM_TYPE_END,
 499 };
 500
 501 static enum rte_flow_item_type pattern_ipv4_nvgre_ipv6_udp[] = {
 502         RTE_FLOW_ITEM_TYPE_ETH,
 503         RTE_FLOW_ITEM_TYPE_IPV4,
 504         RTE_FLOW_ITEM_TYPE_NVGRE,
 505         RTE_FLOW_ITEM_TYPE_IPV6,
 506         RTE_FLOW_ITEM_TYPE_UDP,
 507         RTE_FLOW_ITEM_TYPE_END,
 508 };
 509
 510 static enum rte_flow_item_type pattern_ipv4_nvgre_ipv6_tcp[] = {
 511         RTE_FLOW_ITEM_TYPE_ETH,
 512         RTE_FLOW_ITEM_TYPE_IPV4,
 513         RTE_FLOW_ITEM_TYPE_NVGRE,
 514         RTE_FLOW_ITEM_TYPE_IPV6,
 515         RTE_FLOW_ITEM_TYPE_TCP,
 516         RTE_FLOW_ITEM_TYPE_END,
 517 };
 518
 519 static enum rte_flow_item_type pattern_ipv4_nvgre_ipv6_sctp[] = {
 520         RTE_FLOW_ITEM_TYPE_ETH,
 521         RTE_FLOW_ITEM_TYPE_IPV4,
 522         RTE_FLOW_ITEM_TYPE_NVGRE,
 523         RTE_FLOW_ITEM_TYPE_IPV6,
 524         RTE_FLOW_ITEM_TYPE_SCTP,
 525         RTE_FLOW_ITEM_TYPE_END,
 526 };
 527
 528
 529 /* IPv4 NVGRE MAC IPv6 */
 530 static enum rte_flow_item_type pattern_ipv4_nvgre_eth_ipv6[] = {
 531         RTE_FLOW_ITEM_TYPE_ETH,
 532         RTE_FLOW_ITEM_TYPE_IPV4,
 533         RTE_FLOW_ITEM_TYPE_NVGRE,
 534         RTE_FLOW_ITEM_TYPE_ETH,
 535         RTE_FLOW_ITEM_TYPE_IPV6,
 536         RTE_FLOW_ITEM_TYPE_END,
 537 };
 538
 539 static enum rte_flow_item_type pattern_ipv4_nvgre_eth_ipv6_udp[] = {
 540         RTE_FLOW_ITEM_TYPE_ETH,
 541         RTE_FLOW_ITEM_TYPE_IPV4,
 542         RTE_FLOW_ITEM_TYPE_NVGRE,
 543         RTE_FLOW_ITEM_TYPE_ETH,
 544         RTE_FLOW_ITEM_TYPE_IPV6,
 545         RTE_FLOW_ITEM_TYPE_UDP,
 546         RTE_FLOW_ITEM_TYPE_END,
 547 };
 548
 549 static enum rte_flow_item_type pattern_ipv4_nvgre_eth_ipv6_tcp[] = {
 550         RTE_FLOW_ITEM_TYPE_ETH,
 551         RTE_FLOW_ITEM_TYPE_IPV4,
 552         RTE_FLOW_ITEM_TYPE_NVGRE,
 553         RTE_FLOW_ITEM_TYPE_ETH,
 554         RTE_FLOW_ITEM_TYPE_IPV6,
 555         RTE_FLOW_ITEM_TYPE_TCP,
 556         RTE_FLOW_ITEM_TYPE_END,
 557 };
 558
 559 static enum rte_flow_item_type pattern_ipv4_nvgre_eth_ipv6_sctp[] = {
 560         RTE_FLOW_ITEM_TYPE_ETH,
 561         RTE_FLOW_ITEM_TYPE_IPV4,
 562         RTE_FLOW_ITEM_TYPE_NVGRE,
 563         RTE_FLOW_ITEM_TYPE_ETH,
 564         RTE_FLOW_ITEM_TYPE_IPV6,
 565         RTE_FLOW_ITEM_TYPE_SCTP,
 566         RTE_FLOW_ITEM_TYPE_END,
 567 };
 568
 569 static struct ice_flow_pattern ice_supported_patterns[] = {
 570         {pattern_ethertype, INSET_ETHER},
 571         {pattern_ipv4, INSET_MAC_IPV4},
 572         {pattern_ipv4_udp, INSET_MAC_IPV4_L4},
 573         {pattern_ipv4_sctp, INSET_MAC_IPV4_L4},
 574         {pattern_ipv4_tcp, INSET_MAC_IPV4_L4},
 575         {pattern_ipv4_icmp, INSET_MAC_IPV4_ICMP},
 576         {pattern_ipv6, INSET_MAC_IPV6},
 577         {pattern_ipv6_udp, INSET_MAC_IPV6_L4},
 578         {pattern_ipv6_sctp, INSET_MAC_IPV6_L4},
 579         {pattern_ipv6_tcp, INSET_MAC_IPV6_L4},
 580         {pattern_ipv6_icmp6, INSET_MAC_IPV6_ICMP},
 581         {pattern_ipv4_vxlan_ipv4, INSET_TUNNEL_IPV4_TYPE1},
 582         {pattern_ipv4_vxlan_ipv4_udp, INSET_TUNNEL_IPV4_TYPE2},
 583         {pattern_ipv4_vxlan_ipv4_tcp, INSET_TUNNEL_IPV4_TYPE2},
 584         {pattern_ipv4_vxlan_ipv4_sctp, INSET_TUNNEL_IPV4_TYPE2},
 585         {pattern_ipv4_vxlan_ipv4_icmp, INSET_TUNNEL_IPV4_TYPE3},
 586         {pattern_ipv4_vxlan_eth_ipv4, INSET_TUNNEL_IPV4_TYPE1},
 587         {pattern_ipv4_vxlan_eth_ipv4_udp, INSET_TUNNEL_IPV4_TYPE2},
 588         {pattern_ipv4_vxlan_eth_ipv4_tcp, INSET_TUNNEL_IPV4_TYPE2},
 589         {pattern_ipv4_vxlan_eth_ipv4_sctp, INSET_TUNNEL_IPV4_TYPE2},
 590         {pattern_ipv4_vxlan_eth_ipv4_icmp, INSET_TUNNEL_IPV4_TYPE3},
 591         {pattern_ipv4_vxlan_ipv6, INSET_TUNNEL_IPV6_TYPE1},
 592         {pattern_ipv4_vxlan_ipv6_udp, INSET_TUNNEL_IPV6_TYPE2},
 593         {pattern_ipv4_vxlan_ipv6_tcp, INSET_TUNNEL_IPV6_TYPE2},
 594         {pattern_ipv4_vxlan_ipv6_sctp, INSET_TUNNEL_IPV6_TYPE2},
 595         {pattern_ipv4_vxlan_ipv6_icmp, INSET_TUNNEL_IPV6_TYPE3},
 596         {pattern_ipv4_vxlan_eth_ipv6, INSET_TUNNEL_IPV6_TYPE1},
 597         {pattern_ipv4_vxlan_eth_ipv6_udp, INSET_TUNNEL_IPV6_TYPE2},
 598         {pattern_ipv4_vxlan_eth_ipv6_tcp, INSET_TUNNEL_IPV6_TYPE2},
 599         {pattern_ipv4_vxlan_eth_ipv6_sctp, INSET_TUNNEL_IPV6_TYPE2},
 600         {pattern_ipv4_vxlan_eth_ipv6_icmp, INSET_TUNNEL_IPV6_TYPE3},
 601         {pattern_ipv4_nvgre_ipv4, INSET_TUNNEL_IPV4_TYPE1},
 602         {pattern_ipv4_nvgre_ipv4_udp, INSET_TUNNEL_IPV4_TYPE2},
 603         {pattern_ipv4_nvgre_ipv4_tcp, INSET_TUNNEL_IPV4_TYPE2},
 604         {pattern_ipv4_nvgre_ipv4_sctp, INSET_TUNNEL_IPV4_TYPE2},
 605         {pattern_ipv4_nvgre_ipv4_icmp, INSET_TUNNEL_IPV4_TYPE3},
 606         {pattern_ipv4_nvgre_eth_ipv4, INSET_TUNNEL_IPV4_TYPE1},
 607         {pattern_ipv4_nvgre_eth_ipv4_udp, INSET_TUNNEL_IPV4_TYPE2},
 608         {pattern_ipv4_nvgre_eth_ipv4_tcp, INSET_TUNNEL_IPV4_TYPE2},
 609         {pattern_ipv4_nvgre_eth_ipv4_sctp, INSET_TUNNEL_IPV4_TYPE2},
 610         {pattern_ipv4_nvgre_eth_ipv4_icmp, INSET_TUNNEL_IPV4_TYPE3},
 611         {pattern_ipv4_nvgre_ipv6, INSET_TUNNEL_IPV6_TYPE1},
 612         {pattern_ipv4_nvgre_ipv6_udp, INSET_TUNNEL_IPV6_TYPE2},
 613         {pattern_ipv4_nvgre_ipv6_tcp, INSET_TUNNEL_IPV6_TYPE2},
 614         {pattern_ipv4_nvgre_ipv6_sctp, INSET_TUNNEL_IPV6_TYPE2},
 615         {pattern_ipv4_nvgre_eth_ipv6, INSET_TUNNEL_IPV6_TYPE1},
 616         {pattern_ipv4_nvgre_eth_ipv6_udp, INSET_TUNNEL_IPV6_TYPE2},
 617         {pattern_ipv4_nvgre_eth_ipv6_tcp, INSET_TUNNEL_IPV6_TYPE2},
 618         {pattern_ipv4_nvgre_eth_ipv6_sctp, INSET_TUNNEL_IPV6_TYPE2},
 619 };
 620
 621 #endif