drivers/net/i40e/i40e_rxtx.h

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(c) 2010-2015 Intel Corporation
   3  */
   4
   5 #ifndef _I40E_RXTX_H_
   6 #define _I40E_RXTX_H_
   7
   8 #define RTE_PMD_I40E_RX_MAX_BURST 32
   9 #define RTE_PMD_I40E_TX_MAX_BURST 32
  10
  11 #define RTE_I40E_VPMD_RX_BURST        32
  12 #define RTE_I40E_VPMD_TX_BURST        32
  13 #define RTE_I40E_RXQ_REARM_THRESH      32
  14 #define RTE_I40E_MAX_RX_BURST          RTE_I40E_RXQ_REARM_THRESH
  15 #define RTE_I40E_TX_MAX_FREE_BUF_SZ    64
  16 #define RTE_I40E_DESCS_PER_LOOP    4
  17
  18 #define I40E_RXBUF_SZ_1024 1024
  19 #define I40E_RXBUF_SZ_2048 2048
  20
  21 /* In none-PXE mode QLEN must be whole number of 32 descriptors. */
  22 #define I40E_ALIGN_RING_DESC    32
  23
  24 #define I40E_MIN_RING_DESC      64
  25 #define I40E_MAX_RING_DESC      4096
  26
  27 #define I40E_MIN_TSO_MSS          256
  28 #define I40E_MAX_TSO_MSS          9674
  29
  30 #define I40E_TX_MAX_SEG     UINT8_MAX
  31 #define I40E_TX_MAX_MTU_SEG 8
  32
  33 #define I40E_TX_MIN_PKT_LEN 17
  34
  35 #undef container_of
  36 #define container_of(ptr, type, member) ({ \
  37                 typeof(((type *)0)->member)(*__mptr) = (ptr); \
  38                 (type *)((char *)__mptr - offsetof(type, member)); })
  39
  40 #define I40E_TD_CMD (I40E_TX_DESC_CMD_ICRC |\
  41                      I40E_TX_DESC_CMD_EOP)
  42
  43 enum i40e_header_split_mode {
  44         i40e_header_split_none = 0,
  45         i40e_header_split_enabled = 1,
  46         i40e_header_split_always = 2,
  47         i40e_header_split_reserved
  48 };
  49
  50 #define I40E_HEADER_SPLIT_NONE    ((uint8_t)0)
  51 #define I40E_HEADER_SPLIT_L2      ((uint8_t)(1 << 0))
  52 #define I40E_HEADER_SPLIT_IP      ((uint8_t)(1 << 1))
  53 #define I40E_HEADER_SPLIT_UDP_TCP ((uint8_t)(1 << 2))
  54 #define I40E_HEADER_SPLIT_SCTP    ((uint8_t)(1 << 3))
  55 #define I40E_HEADER_SPLIT_ALL (I40E_HEADER_SPLIT_L2 | \
  56                                I40E_HEADER_SPLIT_IP | \
  57                                I40E_HEADER_SPLIT_UDP_TCP | \
  58                                I40E_HEADER_SPLIT_SCTP)
  59
  60 /* HW desc structure, both 16-byte and 32-byte types are supported */
  61 #ifdef RTE_LIBRTE_I40E_16BYTE_RX_DESC
  62 #define i40e_rx_desc i40e_16byte_rx_desc
  63 #else
  64 #define i40e_rx_desc i40e_32byte_rx_desc
  65 #endif
  66
  67 struct i40e_rx_entry {
  68         struct rte_mbuf *mbuf;
  69 };
  70
  71 /*
  72  * Structure associated with each RX queue.
  73  */
  74 struct i40e_rx_queue {
  75         struct rte_mempool *mp; /**< mbuf pool to populate RX ring */
  76         volatile union i40e_rx_desc *rx_ring;/**< RX ring virtual address */
  77         uint64_t rx_ring_phys_addr; /**< RX ring DMA address */
  78         struct i40e_rx_entry *sw_ring; /**< address of RX soft ring */
  79         uint16_t nb_rx_desc; /**< number of RX descriptors */
  80         uint16_t rx_free_thresh; /**< max free RX desc to hold */
  81         uint16_t rx_tail; /**< current value of tail */
  82         uint16_t nb_rx_hold; /**< number of held free RX desc */
  83         struct rte_mbuf *pkt_first_seg; /**< first segment of current packet */
  84         struct rte_mbuf *pkt_last_seg; /**< last segment of current packet */
  85         struct rte_mbuf fake_mbuf; /**< dummy mbuf */
  86 #ifdef RTE_LIBRTE_I40E_RX_ALLOW_BULK_ALLOC
  87         uint16_t rx_nb_avail; /**< number of staged packets ready */
  88         uint16_t rx_next_avail; /**< index of next staged packets */
  89         uint16_t rx_free_trigger; /**< triggers rx buffer allocation */
  90         struct rte_mbuf *rx_stage[RTE_PMD_I40E_RX_MAX_BURST * 2];
  91 #endif
  92
  93         uint16_t rxrearm_nb;    /**< number of remaining to be re-armed */
  94         uint16_t rxrearm_start; /**< the idx we start the re-arming from */
  95         uint64_t mbuf_initializer; /**< value to init mbufs */
  96
  97         uint16_t port_id; /**< device port ID */
  98         uint8_t crc_len; /**< 0 if CRC stripped, 4 otherwise */
  99         uint8_t fdir_enabled; /**< 0 if FDIR disabled, 1 when enabled */
 100         uint16_t queue_id; /**< RX queue index */
 101         uint16_t reg_idx; /**< RX queue register index */
 102         uint8_t drop_en; /**< if not 0, set register bit */
 103         volatile uint8_t *qrx_tail; /**< register address of tail */
 104         struct i40e_vsi *vsi; /**< the VSI this queue belongs to */
 105         uint16_t rx_buf_len; /* The packet buffer size */
 106         uint16_t rx_hdr_len; /* The header buffer size */
 107         uint16_t max_pkt_len; /* Maximum packet length */
 108         uint8_t hs_mode; /* Header Split mode */
 109         bool q_set; /**< indicate if rx queue has been configured */
 110         bool rx_deferred_start; /**< don't start this queue in dev start */
 111         uint16_t rx_using_sse; /**<flag indicate the usage of vPMD for rx */
 112         uint8_t dcb_tc;         /**< Traffic class of rx queue */
 113         uint64_t offloads; /**< Rx offload flags of DEV_RX_OFFLOAD_* */
 114 };
 115
 116 struct i40e_tx_entry {
 117         struct rte_mbuf *mbuf;
 118         uint16_t next_id;
 119         uint16_t last_id;
 120 };
 121
 122 /*
 123  * Structure associated with each TX queue.
 124  */
 125 struct i40e_tx_queue {
 126         uint16_t nb_tx_desc; /**< number of TX descriptors */
 127         uint64_t tx_ring_phys_addr; /**< TX ring DMA address */
 128         volatile struct i40e_tx_desc *tx_ring; /**< TX ring virtual address */
 129         struct i40e_tx_entry *sw_ring; /**< virtual address of SW ring */
 130         uint16_t tx_tail; /**< current value of tail register */
 131         volatile uint8_t *qtx_tail; /**< register address of tail */
 132         uint16_t nb_tx_used; /**< number of TX desc used since RS bit set */
 133         /**< index to last TX descriptor to have been cleaned */
 134         uint16_t last_desc_cleaned;
 135         /**< Total number of TX descriptors ready to be allocated. */
 136         uint16_t nb_tx_free;
 137         /**< Start freeing TX buffers if there are less free descriptors than
 138              this value. */
 139         uint16_t tx_free_thresh;
 140         /** Number of TX descriptors to use before RS bit is set. */
 141         uint16_t tx_rs_thresh;
 142         uint8_t pthresh; /**< Prefetch threshold register. */
 143         uint8_t hthresh; /**< Host threshold register. */
 144         uint8_t wthresh; /**< Write-back threshold reg. */
 145         uint16_t port_id; /**< Device port identifier. */
 146         uint16_t queue_id; /**< TX queue index. */
 147         uint16_t reg_idx;
 148         struct i40e_vsi *vsi; /**< the VSI this queue belongs to */
 149         uint16_t tx_next_dd;
 150         uint16_t tx_next_rs;
 151         bool q_set; /**< indicate if tx queue has been configured */
 152         bool tx_deferred_start; /**< don't start this queue in dev start */
 153         uint8_t dcb_tc;         /**< Traffic class of tx queue */
 154         uint64_t offloads; /**< Tx offload flags of DEV_RX_OFFLOAD_* */
 155 };
 156
 157 /** Offload features */
 158 union i40e_tx_offload {
 159         uint64_t data;
 160         struct {
 161                 uint64_t l2_len:7; /**< L2 (MAC) Header Length. */
 162                 uint64_t l3_len:9; /**< L3 (IP) Header Length. */
 163                 uint64_t l4_len:8; /**< L4 Header Length. */
 164                 uint64_t tso_segsz:16; /**< TCP TSO segment size */
 165                 uint64_t outer_l2_len:8; /**< outer L2 Header Length */
 166                 uint64_t outer_l3_len:16; /**< outer L3 Header Length */
 167         };
 168 };
 169
 170 int i40e_dev_rx_queue_start(struct rte_eth_dev *dev, uint16_t rx_queue_id);
 171 int i40e_dev_rx_queue_stop(struct rte_eth_dev *dev, uint16_t rx_queue_id);
 172 int i40e_dev_tx_queue_start(struct rte_eth_dev *dev, uint16_t tx_queue_id);
 173 int i40e_dev_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id);
 174 const uint32_t *i40e_dev_supported_ptypes_get(struct rte_eth_dev *dev);
 175 int i40e_dev_rx_queue_setup(struct rte_eth_dev *dev,
 176                             uint16_t queue_idx,
 177                             uint16_t nb_desc,
 178                             unsigned int socket_id,
 179                             const struct rte_eth_rxconf *rx_conf,
 180                             struct rte_mempool *mp);
 181 int i40e_dev_tx_queue_setup(struct rte_eth_dev *dev,
 182                             uint16_t queue_idx,
 183                             uint16_t nb_desc,
 184                             unsigned int socket_id,
 185                             const struct rte_eth_txconf *tx_conf);
 186 void i40e_dev_rx_queue_release(void *rxq);
 187 void i40e_dev_tx_queue_release(void *txq);
 188 uint16_t i40e_recv_pkts(void *rx_queue,
 189                         struct rte_mbuf **rx_pkts,
 190                         uint16_t nb_pkts);
 191 uint16_t i40e_recv_scattered_pkts(void *rx_queue,
 192                                   struct rte_mbuf **rx_pkts,
 193                                   uint16_t nb_pkts);
 194 uint16_t i40e_xmit_pkts(void *tx_queue,
 195                         struct rte_mbuf **tx_pkts,
 196                         uint16_t nb_pkts);
 197 uint16_t i40e_prep_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
 198                 uint16_t nb_pkts);
 199 int i40e_tx_queue_init(struct i40e_tx_queue *txq);
 200 int i40e_rx_queue_init(struct i40e_rx_queue *rxq);
 201 void i40e_free_tx_resources(struct i40e_tx_queue *txq);
 202 void i40e_free_rx_resources(struct i40e_rx_queue *rxq);
 203 void i40e_dev_clear_queues(struct rte_eth_dev *dev);
 204 void i40e_dev_free_queues(struct rte_eth_dev *dev);
 205 void i40e_reset_rx_queue(struct i40e_rx_queue *rxq);
 206 void i40e_reset_tx_queue(struct i40e_tx_queue *txq);
 207 void i40e_tx_queue_release_mbufs(struct i40e_tx_queue *txq);
 208 int i40e_alloc_rx_queue_mbufs(struct i40e_rx_queue *rxq);
 209 void i40e_rx_queue_release_mbufs(struct i40e_rx_queue *rxq);
 210
 211 uint32_t i40e_dev_rx_queue_count(struct rte_eth_dev *dev,
 212                                  uint16_t rx_queue_id);
 213 int i40e_dev_rx_descriptor_done(void *rx_queue, uint16_t offset);
 214 int i40e_dev_rx_descriptor_status(void *rx_queue, uint16_t offset);
 215 int i40e_dev_tx_descriptor_status(void *tx_queue, uint16_t offset);
 216
 217 uint16_t i40e_recv_pkts_vec(void *rx_queue, struct rte_mbuf **rx_pkts,
 218                             uint16_t nb_pkts);
 219 uint16_t i40e_recv_scattered_pkts_vec(void *rx_queue,
 220                                       struct rte_mbuf **rx_pkts,
 221                                       uint16_t nb_pkts);
 222 int i40e_rx_vec_dev_conf_condition_check(struct rte_eth_dev *dev);
 223 int i40e_rxq_vec_setup(struct i40e_rx_queue *rxq);
 224 int i40e_txq_vec_setup(struct i40e_tx_queue *txq);
 225 void i40e_rx_queue_release_mbufs_vec(struct i40e_rx_queue *rxq);
 226 uint16_t i40e_xmit_fixed_burst_vec(void *tx_queue, struct rte_mbuf **tx_pkts,
 227                                    uint16_t nb_pkts);
 228 void i40e_set_rx_function(struct rte_eth_dev *dev);
 229 void i40e_set_tx_function_flag(struct rte_eth_dev *dev,
 230                                struct i40e_tx_queue *txq);
 231 void i40e_set_tx_function(struct rte_eth_dev *dev);
 232 void i40e_set_default_ptype_table(struct rte_eth_dev *dev);
 233 void i40e_set_default_pctype_table(struct rte_eth_dev *dev);
 234 uint16_t i40e_recv_pkts_vec_avx2(void *rx_queue, struct rte_mbuf **rx_pkts,
 235         uint16_t nb_pkts);
 236 uint16_t i40e_recv_scattered_pkts_vec_avx2(void *rx_queue,
 237         struct rte_mbuf **rx_pkts, uint16_t nb_pkts);
 238 uint16_t i40e_xmit_pkts_vec_avx2(void *tx_queue, struct rte_mbuf **tx_pkts,
 239         uint16_t nb_pkts);
 240
 241 /* For each value it means, datasheet of hardware can tell more details
 242  *
 243  * @note: fix i40e_dev_supported_ptypes_get() if any change here.
 244  */
 245 static inline uint32_t
 246 i40e_get_default_pkt_type(uint8_t ptype)
 247 {
 248         static const uint32_t type_table[UINT8_MAX + 1] __rte_cache_aligned = {
 249                 /* L2 types */
 250                 /* [0] reserved */
 251                 [1] = RTE_PTYPE_L2_ETHER,
 252                 [2] = RTE_PTYPE_L2_ETHER_TIMESYNC,
 253                 /* [3] - [5] reserved */
 254                 [6] = RTE_PTYPE_L2_ETHER_LLDP,
 255                 /* [7] - [10] reserved */
 256                 [11] = RTE_PTYPE_L2_ETHER_ARP,
 257                 /* [12] - [21] reserved */
 258
 259                 /* Non tunneled IPv4 */
 260                 [22] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 261                         RTE_PTYPE_L4_FRAG,
 262                 [23] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 263                         RTE_PTYPE_L4_NONFRAG,
 264                 [24] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 265                         RTE_PTYPE_L4_UDP,
 266                 /* [25] reserved */
 267                 [26] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 268                         RTE_PTYPE_L4_TCP,
 269                 [27] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 270                         RTE_PTYPE_L4_SCTP,
 271                 [28] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 272                         RTE_PTYPE_L4_ICMP,
 273
 274                 /* IPv4 --> IPv4 */
 275                 [29] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 276                         RTE_PTYPE_TUNNEL_IP |
 277                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 278                         RTE_PTYPE_INNER_L4_FRAG,
 279                 [30] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 280                         RTE_PTYPE_TUNNEL_IP |
 281                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 282                         RTE_PTYPE_INNER_L4_NONFRAG,
 283                 [31] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 284                         RTE_PTYPE_TUNNEL_IP |
 285                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 286                         RTE_PTYPE_INNER_L4_UDP,
 287                 /* [32] reserved */
 288                 [33] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 289                         RTE_PTYPE_TUNNEL_IP |
 290                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 291                         RTE_PTYPE_INNER_L4_TCP,
 292                 [34] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 293                         RTE_PTYPE_TUNNEL_IP |
 294                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 295                         RTE_PTYPE_INNER_L4_SCTP,
 296                 [35] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 297                         RTE_PTYPE_TUNNEL_IP |
 298                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 299                         RTE_PTYPE_INNER_L4_ICMP,
 300
 301                 /* IPv4 --> IPv6 */
 302                 [36] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 303                         RTE_PTYPE_TUNNEL_IP |
 304                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 305                         RTE_PTYPE_INNER_L4_FRAG,
 306                 [37] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 307                         RTE_PTYPE_TUNNEL_IP |
 308                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 309                         RTE_PTYPE_INNER_L4_NONFRAG,
 310                 [38] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 311                         RTE_PTYPE_TUNNEL_IP |
 312                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 313                         RTE_PTYPE_INNER_L4_UDP,
 314                 /* [39] reserved */
 315                 [40] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 316                         RTE_PTYPE_TUNNEL_IP |
 317                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 318                         RTE_PTYPE_INNER_L4_TCP,
 319                 [41] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 320                         RTE_PTYPE_TUNNEL_IP |
 321                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 322                         RTE_PTYPE_INNER_L4_SCTP,
 323                 [42] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 324                         RTE_PTYPE_TUNNEL_IP |
 325                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 326                         RTE_PTYPE_INNER_L4_ICMP,
 327
 328                 /* IPv4 --> GRE/Teredo/VXLAN */
 329                 [43] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 330                         RTE_PTYPE_TUNNEL_GRENAT,
 331
 332                 /* IPv4 --> GRE/Teredo/VXLAN --> IPv4 */
 333                 [44] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 334                         RTE_PTYPE_TUNNEL_GRENAT |
 335                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 336                         RTE_PTYPE_INNER_L4_FRAG,
 337                 [45] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 338                         RTE_PTYPE_TUNNEL_GRENAT |
 339                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 340                         RTE_PTYPE_INNER_L4_NONFRAG,
 341                 [46] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 342                         RTE_PTYPE_TUNNEL_GRENAT |
 343                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 344                         RTE_PTYPE_INNER_L4_UDP,
 345                 /* [47] reserved */
 346                 [48] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 347                         RTE_PTYPE_TUNNEL_GRENAT |
 348                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 349                         RTE_PTYPE_INNER_L4_TCP,
 350                 [49] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 351                         RTE_PTYPE_TUNNEL_GRENAT |
 352                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 353                         RTE_PTYPE_INNER_L4_SCTP,
 354                 [50] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 355                         RTE_PTYPE_TUNNEL_GRENAT |
 356                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 357                         RTE_PTYPE_INNER_L4_ICMP,
 358
 359                 /* IPv4 --> GRE/Teredo/VXLAN --> IPv6 */
 360                 [51] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 361                         RTE_PTYPE_TUNNEL_GRENAT |
 362                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 363                         RTE_PTYPE_INNER_L4_FRAG,
 364                 [52] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 365                         RTE_PTYPE_TUNNEL_GRENAT |
 366                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 367                         RTE_PTYPE_INNER_L4_NONFRAG,
 368                 [53] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 369                         RTE_PTYPE_TUNNEL_GRENAT |
 370                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 371                         RTE_PTYPE_INNER_L4_UDP,
 372                 /* [54] reserved */
 373                 [55] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 374                         RTE_PTYPE_TUNNEL_GRENAT |
 375                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 376                         RTE_PTYPE_INNER_L4_TCP,
 377                 [56] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 378                         RTE_PTYPE_TUNNEL_GRENAT |
 379                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 380                         RTE_PTYPE_INNER_L4_SCTP,
 381                 [57] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 382                         RTE_PTYPE_TUNNEL_GRENAT |
 383                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 384                         RTE_PTYPE_INNER_L4_ICMP,
 385
 386                 /* IPv4 --> GRE/Teredo/VXLAN --> MAC */
 387                 [58] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 388                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER,
 389
 390                 /* IPv4 --> GRE/Teredo/VXLAN --> MAC --> IPv4 */
 391                 [59] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 392                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 393                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 394                         RTE_PTYPE_INNER_L4_FRAG,
 395                 [60] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 396                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 397                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 398                         RTE_PTYPE_INNER_L4_NONFRAG,
 399                 [61] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 400                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 401                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 402                         RTE_PTYPE_INNER_L4_UDP,
 403                 /* [62] reserved */
 404                 [63] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 405                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 406                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 407                         RTE_PTYPE_INNER_L4_TCP,
 408                 [64] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 409                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 410                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 411                         RTE_PTYPE_INNER_L4_SCTP,
 412                 [65] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 413                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 414                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 415                         RTE_PTYPE_INNER_L4_ICMP,
 416
 417                 /* IPv4 --> GRE/Teredo/VXLAN --> MAC --> IPv6 */
 418                 [66] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 419                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 420                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 421                         RTE_PTYPE_INNER_L4_FRAG,
 422                 [67] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 423                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 424                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 425                         RTE_PTYPE_INNER_L4_NONFRAG,
 426                 [68] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 427                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 428                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 429                         RTE_PTYPE_INNER_L4_UDP,
 430                 /* [69] reserved */
 431                 [70] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 432                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 433                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 434                         RTE_PTYPE_INNER_L4_TCP,
 435                 [71] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 436                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 437                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 438                         RTE_PTYPE_INNER_L4_SCTP,
 439                 [72] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 440                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 441                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 442                         RTE_PTYPE_INNER_L4_ICMP,
 443
 444                 /* IPv4 --> GRE/Teredo/VXLAN --> MAC/VLAN */
 445                 [73] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 446                         RTE_PTYPE_TUNNEL_GRENAT |
 447                         RTE_PTYPE_INNER_L2_ETHER_VLAN,
 448
 449                 /* IPv4 --> GRE/Teredo/VXLAN --> MAC/VLAN --> IPv4 */
 450                 [74] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 451                         RTE_PTYPE_TUNNEL_GRENAT |
 452                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 453                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 454                         RTE_PTYPE_INNER_L4_FRAG,
 455                 [75] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 456                         RTE_PTYPE_TUNNEL_GRENAT |
 457                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 458                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 459                         RTE_PTYPE_INNER_L4_NONFRAG,
 460                 [76] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 461                         RTE_PTYPE_TUNNEL_GRENAT |
 462                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 463                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 464                         RTE_PTYPE_INNER_L4_UDP,
 465                 /* [77] reserved */
 466                 [78] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 467                         RTE_PTYPE_TUNNEL_GRENAT |
 468                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 469                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 470                         RTE_PTYPE_INNER_L4_TCP,
 471                 [79] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 472                         RTE_PTYPE_TUNNEL_GRENAT |
 473                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 474                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 475                         RTE_PTYPE_INNER_L4_SCTP,
 476                 [80] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 477                         RTE_PTYPE_TUNNEL_GRENAT |
 478                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 479                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 480                         RTE_PTYPE_INNER_L4_ICMP,
 481
 482                 /* IPv4 --> GRE/Teredo/VXLAN --> MAC/VLAN --> IPv6 */
 483                 [81] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 484                         RTE_PTYPE_TUNNEL_GRENAT |
 485                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 486                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 487                         RTE_PTYPE_INNER_L4_FRAG,
 488                 [82] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 489                         RTE_PTYPE_TUNNEL_GRENAT |
 490                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 491                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 492                         RTE_PTYPE_INNER_L4_NONFRAG,
 493                 [83] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 494                         RTE_PTYPE_TUNNEL_GRENAT |
 495                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 496                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 497                         RTE_PTYPE_INNER_L4_UDP,
 498                 /* [84] reserved */
 499                 [85] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 500                         RTE_PTYPE_TUNNEL_GRENAT |
 501                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 502                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 503                         RTE_PTYPE_INNER_L4_TCP,
 504                 [86] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 505                         RTE_PTYPE_TUNNEL_GRENAT |
 506                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 507                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 508                         RTE_PTYPE_INNER_L4_SCTP,
 509                 [87] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 510                         RTE_PTYPE_TUNNEL_GRENAT |
 511                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 512                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 513                         RTE_PTYPE_INNER_L4_ICMP,
 514
 515                 /* Non tunneled IPv6 */
 516                 [88] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 517                         RTE_PTYPE_L4_FRAG,
 518                 [89] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 519                         RTE_PTYPE_L4_NONFRAG,
 520                 [90] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 521                         RTE_PTYPE_L4_UDP,
 522                 /* [91] reserved */
 523                 [92] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 524                         RTE_PTYPE_L4_TCP,
 525                 [93] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 526                         RTE_PTYPE_L4_SCTP,
 527                 [94] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 528                         RTE_PTYPE_L4_ICMP,
 529
 530                 /* IPv6 --> IPv4 */
 531                 [95] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 532                         RTE_PTYPE_TUNNEL_IP |
 533                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 534                         RTE_PTYPE_INNER_L4_FRAG,
 535                 [96] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 536                         RTE_PTYPE_TUNNEL_IP |
 537                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 538                         RTE_PTYPE_INNER_L4_NONFRAG,
 539                 [97] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 540                         RTE_PTYPE_TUNNEL_IP |
 541                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 542                         RTE_PTYPE_INNER_L4_UDP,
 543                 /* [98] reserved */
 544                 [99] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 545                         RTE_PTYPE_TUNNEL_IP |
 546                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 547                         RTE_PTYPE_INNER_L4_TCP,
 548                 [100] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 549                         RTE_PTYPE_TUNNEL_IP |
 550                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 551                         RTE_PTYPE_INNER_L4_SCTP,
 552                 [101] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 553                         RTE_PTYPE_TUNNEL_IP |
 554                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 555                         RTE_PTYPE_INNER_L4_ICMP,
 556
 557                 /* IPv6 --> IPv6 */
 558                 [102] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 559                         RTE_PTYPE_TUNNEL_IP |
 560                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 561                         RTE_PTYPE_INNER_L4_FRAG,
 562                 [103] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 563                         RTE_PTYPE_TUNNEL_IP |
 564                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 565                         RTE_PTYPE_INNER_L4_NONFRAG,
 566                 [104] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 567                         RTE_PTYPE_TUNNEL_IP |
 568                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 569                         RTE_PTYPE_INNER_L4_UDP,
 570                 /* [105] reserved */
 571                 [106] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 572                         RTE_PTYPE_TUNNEL_IP |
 573                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 574                         RTE_PTYPE_INNER_L4_TCP,
 575                 [107] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 576                         RTE_PTYPE_TUNNEL_IP |
 577                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 578                         RTE_PTYPE_INNER_L4_SCTP,
 579                 [108] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 580                         RTE_PTYPE_TUNNEL_IP |
 581                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 582                         RTE_PTYPE_INNER_L4_ICMP,
 583
 584                 /* IPv6 --> GRE/Teredo/VXLAN */
 585                 [109] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 586                         RTE_PTYPE_TUNNEL_GRENAT,
 587
 588                 /* IPv6 --> GRE/Teredo/VXLAN --> IPv4 */
 589                 [110] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 590                         RTE_PTYPE_TUNNEL_GRENAT |
 591                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 592                         RTE_PTYPE_INNER_L4_FRAG,
 593                 [111] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 594                         RTE_PTYPE_TUNNEL_GRENAT |
 595                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 596                         RTE_PTYPE_INNER_L4_NONFRAG,
 597                 [112] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 598                         RTE_PTYPE_TUNNEL_GRENAT |
 599                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 600                         RTE_PTYPE_INNER_L4_UDP,
 601                 /* [113] reserved */
 602                 [114] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 603                         RTE_PTYPE_TUNNEL_GRENAT |
 604                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 605                         RTE_PTYPE_INNER_L4_TCP,
 606                 [115] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 607                         RTE_PTYPE_TUNNEL_GRENAT |
 608                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 609                         RTE_PTYPE_INNER_L4_SCTP,
 610                 [116] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 611                         RTE_PTYPE_TUNNEL_GRENAT |
 612                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 613                         RTE_PTYPE_INNER_L4_ICMP,
 614
 615                 /* IPv6 --> GRE/Teredo/VXLAN --> IPv6 */
 616                 [117] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 617                         RTE_PTYPE_TUNNEL_GRENAT |
 618                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 619                         RTE_PTYPE_INNER_L4_FRAG,
 620                 [118] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 621                         RTE_PTYPE_TUNNEL_GRENAT |
 622                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 623                         RTE_PTYPE_INNER_L4_NONFRAG,
 624                 [119] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 625                         RTE_PTYPE_TUNNEL_GRENAT |
 626                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 627                         RTE_PTYPE_INNER_L4_UDP,
 628                 /* [120] reserved */
 629                 [121] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 630                         RTE_PTYPE_TUNNEL_GRENAT |
 631                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 632                         RTE_PTYPE_INNER_L4_TCP,
 633                 [122] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 634                         RTE_PTYPE_TUNNEL_GRENAT |
 635                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 636                         RTE_PTYPE_INNER_L4_SCTP,
 637                 [123] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 638                         RTE_PTYPE_TUNNEL_GRENAT |
 639                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 640                         RTE_PTYPE_INNER_L4_ICMP,
 641
 642                 /* IPv6 --> GRE/Teredo/VXLAN --> MAC */
 643                 [124] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 644                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER,
 645
 646                 /* IPv6 --> GRE/Teredo/VXLAN --> MAC --> IPv4 */
 647                 [125] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 648                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 649                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 650                         RTE_PTYPE_INNER_L4_FRAG,
 651                 [126] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 652                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 653                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 654                         RTE_PTYPE_INNER_L4_NONFRAG,
 655                 [127] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 656                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 657                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 658                         RTE_PTYPE_INNER_L4_UDP,
 659                 /* [128] reserved */
 660                 [129] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 661                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 662                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 663                         RTE_PTYPE_INNER_L4_TCP,
 664                 [130] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 665                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 666                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 667                         RTE_PTYPE_INNER_L4_SCTP,
 668                 [131] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 669                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 670                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 671                         RTE_PTYPE_INNER_L4_ICMP,
 672
 673                 /* IPv6 --> GRE/Teredo/VXLAN --> MAC --> IPv6 */
 674                 [132] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 675                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 676                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 677                         RTE_PTYPE_INNER_L4_FRAG,
 678                 [133] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 679                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 680                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 681                         RTE_PTYPE_INNER_L4_NONFRAG,
 682                 [134] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 683                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 684                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 685                         RTE_PTYPE_INNER_L4_UDP,
 686                 /* [135] reserved */
 687                 [136] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 688                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 689                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 690                         RTE_PTYPE_INNER_L4_TCP,
 691                 [137] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 692                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 693                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 694                         RTE_PTYPE_INNER_L4_SCTP,
 695                 [138] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 696                         RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
 697                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 698                         RTE_PTYPE_INNER_L4_ICMP,
 699
 700                 /* IPv6 --> GRE/Teredo/VXLAN --> MAC/VLAN */
 701                 [139] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 702                         RTE_PTYPE_TUNNEL_GRENAT |
 703                         RTE_PTYPE_INNER_L2_ETHER_VLAN,
 704
 705                 /* IPv6 --> GRE/Teredo/VXLAN --> MAC/VLAN --> IPv4 */
 706                 [140] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 707                         RTE_PTYPE_TUNNEL_GRENAT |
 708                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 709                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 710                         RTE_PTYPE_INNER_L4_FRAG,
 711                 [141] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 712                         RTE_PTYPE_TUNNEL_GRENAT |
 713                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 714                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 715                         RTE_PTYPE_INNER_L4_NONFRAG,
 716                 [142] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 717                         RTE_PTYPE_TUNNEL_GRENAT |
 718                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 719                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 720                         RTE_PTYPE_INNER_L4_UDP,
 721                 /* [143] reserved */
 722                 [144] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 723                         RTE_PTYPE_TUNNEL_GRENAT |
 724                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 725                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 726                         RTE_PTYPE_INNER_L4_TCP,
 727                 [145] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 728                         RTE_PTYPE_TUNNEL_GRENAT |
 729                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 730                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 731                         RTE_PTYPE_INNER_L4_SCTP,
 732                 [146] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 733                         RTE_PTYPE_TUNNEL_GRENAT |
 734                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 735                         RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN |
 736                         RTE_PTYPE_INNER_L4_ICMP,
 737
 738                 /* IPv6 --> GRE/Teredo/VXLAN --> MAC/VLAN --> IPv6 */
 739                 [147] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 740                         RTE_PTYPE_TUNNEL_GRENAT |
 741                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 742                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 743                         RTE_PTYPE_INNER_L4_FRAG,
 744                 [148] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 745                         RTE_PTYPE_TUNNEL_GRENAT |
 746                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 747                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 748                         RTE_PTYPE_INNER_L4_NONFRAG,
 749                 [149] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 750                         RTE_PTYPE_TUNNEL_GRENAT |
 751                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 752                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 753                         RTE_PTYPE_INNER_L4_UDP,
 754                 /* [150] reserved */
 755                 [151] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 756                         RTE_PTYPE_TUNNEL_GRENAT |
 757                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 758                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 759                         RTE_PTYPE_INNER_L4_TCP,
 760                 [152] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 761                         RTE_PTYPE_TUNNEL_GRENAT |
 762                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 763                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 764                         RTE_PTYPE_INNER_L4_SCTP,
 765                 [153] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 766                         RTE_PTYPE_TUNNEL_GRENAT |
 767                         RTE_PTYPE_INNER_L2_ETHER_VLAN |
 768                         RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN |
 769                         RTE_PTYPE_INNER_L4_ICMP,
 770
 771                 /* L2 NSH packet type */
 772                 [154] = RTE_PTYPE_L2_ETHER_NSH,
 773                 [155] = RTE_PTYPE_L2_ETHER_NSH | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 774                         RTE_PTYPE_L4_FRAG,
 775                 [156] = RTE_PTYPE_L2_ETHER_NSH | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 776                         RTE_PTYPE_L4_NONFRAG,
 777                 [157] = RTE_PTYPE_L2_ETHER_NSH | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 778                         RTE_PTYPE_L4_UDP,
 779                 [158] = RTE_PTYPE_L2_ETHER_NSH | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 780                         RTE_PTYPE_L4_TCP,
 781                 [159] = RTE_PTYPE_L2_ETHER_NSH | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 782                         RTE_PTYPE_L4_SCTP,
 783                 [160] = RTE_PTYPE_L2_ETHER_NSH | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
 784                         RTE_PTYPE_L4_ICMP,
 785                 [161] = RTE_PTYPE_L2_ETHER_NSH | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 786                         RTE_PTYPE_L4_FRAG,
 787                 [162] = RTE_PTYPE_L2_ETHER_NSH | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 788                         RTE_PTYPE_L4_NONFRAG,
 789                 [163] = RTE_PTYPE_L2_ETHER_NSH | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 790                         RTE_PTYPE_L4_UDP,
 791                 [164] = RTE_PTYPE_L2_ETHER_NSH | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 792                         RTE_PTYPE_L4_TCP,
 793                 [165] = RTE_PTYPE_L2_ETHER_NSH | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 794                         RTE_PTYPE_L4_SCTP,
 795                 [166] = RTE_PTYPE_L2_ETHER_NSH | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
 796                         RTE_PTYPE_L4_ICMP,
 797
 798                 /* All others reserved */
 799         };
 800
 801         return type_table[ptype];
 802 }
 803
 804 #endif /* _I40E_RXTX_H_ */