drivers/net/cnxk/cn10k_ethdev.h

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(C) 2021 Marvell.
   3  */
   4 #ifndef __CN10K_ETHDEV_H__
   5 #define __CN10K_ETHDEV_H__
   6
   7 #include <cnxk_ethdev.h>
   8
   9 struct cn10k_eth_txq {
  10         uint64_t send_hdr_w0;
  11         uint64_t sg_w0;
  12         int64_t fc_cache_pkts;
  13         uint64_t *fc_mem;
  14         uintptr_t lmt_base;
  15         rte_iova_t io_addr;
  16         uint16_t sqes_per_sqb_log2;
  17         int16_t nb_sqb_bufs_adj;
  18         uint64_t cmd[4];
  19         uint64_t lso_tun_fmt;
  20 } __plt_cache_aligned;
  21
  22 struct cn10k_eth_rxq {
  23         uint64_t mbuf_initializer;
  24         uintptr_t desc;
  25         void *lookup_mem;
  26         uintptr_t cq_door;
  27         uint64_t wdata;
  28         int64_t *cq_status;
  29         uint32_t head;
  30         uint32_t qmask;
  31         uint32_t available;
  32         uint16_t data_off;
  33         uint16_t rq;
  34 } __plt_cache_aligned;
  35
  36 /* Rx and Tx routines */
  37 void cn10k_eth_set_rx_function(struct rte_eth_dev *eth_dev);
  38 void cn10k_eth_set_tx_function(struct rte_eth_dev *eth_dev);
  39
  40 #endif /* __CN10K_ETHDEV_H__ */