b354dc053a
In outbound inline case, use NIX Tx offset instead of NIX Tx address for cn10kb as per new instruction format. Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
102 lines
2.3 KiB
C
102 lines
2.3 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
|
|
* Copyright(C) 2021 Marvell.
|
|
*/
|
|
#ifndef __CN10K_ETHDEV_H__
|
|
#define __CN10K_ETHDEV_H__
|
|
|
|
#include <cnxk_ethdev.h>
|
|
#include <cnxk_security.h>
|
|
|
|
struct cn10k_eth_txq {
|
|
uint64_t send_hdr_w0;
|
|
int64_t fc_cache_pkts;
|
|
uint64_t *fc_mem;
|
|
uintptr_t lmt_base;
|
|
rte_iova_t io_addr;
|
|
uint16_t sqes_per_sqb_log2;
|
|
int16_t nb_sqb_bufs_adj;
|
|
rte_iova_t cpt_io_addr;
|
|
uint64_t sa_base;
|
|
uint64_t *cpt_fc;
|
|
uint16_t cpt_desc;
|
|
int32_t *cpt_fc_sw;
|
|
uint64_t lso_tun_fmt;
|
|
uint64_t ts_mem;
|
|
uint64_t mark_flag : 8;
|
|
uint64_t mark_fmt : 48;
|
|
} __plt_cache_aligned;
|
|
|
|
struct cn10k_eth_rxq {
|
|
uint64_t mbuf_initializer;
|
|
uintptr_t desc;
|
|
void *lookup_mem;
|
|
uintptr_t cq_door;
|
|
uint64_t wdata;
|
|
int64_t *cq_status;
|
|
uint32_t head;
|
|
uint32_t qmask;
|
|
uint32_t available;
|
|
uint16_t data_off;
|
|
uint64_t sa_base;
|
|
uint64_t lmt_base;
|
|
uint64_t meta_aura;
|
|
uint16_t rq;
|
|
struct cnxk_timesync_info *tstamp;
|
|
} __plt_cache_aligned;
|
|
|
|
/* Private data in sw rsvd area of struct roc_ot_ipsec_inb_sa */
|
|
struct cn10k_inb_priv_data {
|
|
void *userdata;
|
|
int reass_dynfield_off;
|
|
int reass_dynflag_bit;
|
|
struct cnxk_eth_sec_sess *eth_sec;
|
|
};
|
|
|
|
/* Private data in sw rsvd area of struct roc_ot_ipsec_outb_sa */
|
|
struct cn10k_outb_priv_data {
|
|
void *userdata;
|
|
/* Rlen computation data */
|
|
struct cnxk_ipsec_outb_rlens rlens;
|
|
/* Back pointer to eth sec session */
|
|
struct cnxk_eth_sec_sess *eth_sec;
|
|
/* SA index */
|
|
uint32_t sa_idx;
|
|
};
|
|
|
|
struct cn10k_sec_sess_priv {
|
|
union {
|
|
struct {
|
|
uint32_t sa_idx;
|
|
uint8_t inb_sa : 1;
|
|
uint8_t outer_ip_ver : 1;
|
|
uint8_t mode : 1;
|
|
uint8_t roundup_byte : 5;
|
|
uint8_t roundup_len;
|
|
uint16_t partial_len : 10;
|
|
uint16_t chksum : 2;
|
|
uint16_t dec_ttl : 1;
|
|
uint16_t nixtx_off : 1;
|
|
uint16_t rsvd : 2;
|
|
};
|
|
|
|
uint64_t u64;
|
|
};
|
|
} __rte_packed;
|
|
|
|
/* Rx and Tx routines */
|
|
void cn10k_eth_set_rx_function(struct rte_eth_dev *eth_dev);
|
|
void cn10k_eth_set_tx_function(struct rte_eth_dev *eth_dev);
|
|
|
|
/* Security context setup */
|
|
void cn10k_eth_sec_ops_override(void);
|
|
|
|
/* SSO Work callback */
|
|
void cn10k_eth_sec_sso_work_cb(uint64_t *gw, void *args,
|
|
uint32_t soft_exp_event);
|
|
|
|
#define LMT_OFF(lmt_addr, lmt_num, offset) \
|
|
(void *)((uintptr_t)(lmt_addr) + \
|
|
((uint64_t)(lmt_num) << ROC_LMT_LINE_SIZE_LOG2) + (offset))
|
|
|
|
#endif /* __CN10K_ETHDEV_H__ */
|