drivers/net/cnxk/cn10k_tx_vec_mseg.c

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(C) 2021 Marvell.
   3  */
   4
   5 #include "cn10k_ethdev.h"
   6 #include "cn10k_tx.h"
   7
   8 #define T(name, f5, f4, f3, f2, f1, f0, sz, flags)                             \
   9         uint16_t __rte_noinline __rte_hot cn10k_nix_xmit_pkts_vec_mseg_##name( \
  10                 void *tx_queue, struct rte_mbuf **tx_pkts, uint16_t pkts)      \
  11         {                                                                      \
  12                 uint64_t cmd[sz];                                              \
  13                                                                                \
  14                 /* For TSO inner checksum is a must */                         \
  15                 if (((flags) & NIX_TX_OFFLOAD_TSO_F) &&                        \
  16                     !((flags) & NIX_TX_OFFLOAD_L3_L4_CSUM_F))                  \
  17                         return 0;                                              \
  18                 return cn10k_nix_xmit_pkts_vector(                             \
  19                         tx_queue, tx_pkts, pkts, cmd,                          \
  20                         (flags) | NIX_TX_MULTI_SEG_F);                         \
  21         }
  22
  23 NIX_TX_FASTPATH_MODES
  24 #undef T