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