1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(C) 2021 Marvell.
4 #ifndef __CN10K_ETHDEV_H__
5 #define __CN10K_ETHDEV_H__
7 #include <cnxk_ethdev.h>
8 #include <cnxk_security.h>
10 struct cn10k_eth_txq {
13 int64_t fc_cache_pkts;
17 uint16_t sqes_per_sqb_log2;
18 int16_t nb_sqb_bufs_adj;
19 rte_iova_t cpt_io_addr;
25 } __plt_cache_aligned;
27 struct cn10k_eth_rxq {
28 uint64_t mbuf_initializer;
42 struct cnxk_timesync_info *tstamp;
43 } __plt_cache_aligned;
45 /* Private data in sw rsvd area of struct roc_ot_ipsec_inb_sa */
46 struct cn10k_inb_priv_data {
48 struct cnxk_eth_sec_sess *eth_sec;
51 /* Private data in sw rsvd area of struct roc_ot_ipsec_outb_sa */
52 struct cn10k_outb_priv_data {
54 /* Rlen computation data */
55 struct cnxk_ipsec_outb_rlens rlens;
56 /* Back pinter to eth sec session */
57 struct cnxk_eth_sec_sess *eth_sec;
62 struct cn10k_sec_sess_priv {
67 uint8_t outer_ip_ver : 1;
69 uint8_t roundup_byte : 5;
78 /* Rx and Tx routines */
79 void cn10k_eth_set_rx_function(struct rte_eth_dev *eth_dev);
80 void cn10k_eth_set_tx_function(struct rte_eth_dev *eth_dev);
82 /* Security context setup */
83 void cn10k_eth_sec_ops_override(void);
85 #define LMT_OFF(lmt_addr, lmt_num, offset) \
86 (void *)((uintptr_t)(lmt_addr) + \
87 ((uint64_t)(lmt_num) << ROC_LMT_LINE_SIZE_LOG2) + (offset))
89 #endif /* __CN10K_ETHDEV_H__ */