mirror of https://github.com/F-Stack/f-stack.git
116 lines
3.3 KiB
C
116 lines
3.3 KiB
C
|
/*
|
||
|
|
* BSD LICENSE
|
||
|
|
*
|
||
|
|
* Copyright (C) Cavium Inc. 2017. All rights reserved.
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or without
|
||
|
|
* modification, are permitted provided that the following conditions
|
||
|
|
* are met:
|
||
|
|
*
|
||
|
|
* * Redistributions of source code must retain the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer.
|
||
|
|
* * Redistributions in binary form must reproduce the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer in
|
||
|
|
* the documentation and/or other materials provided with the
|
||
|
|
* distribution.
|
||
|
|
* * Neither the name of Cavium networks nor the names of its
|
||
|
|
* contributors may be used to endorse or promote products derived
|
||
|
|
* from this software without specific prior written permission.
|
||
|
|
*
|
||
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||
|
|
*/
|
||
|
|
#ifndef __OCTEONTX_ETHDEV_H__
|
||
|
|
#define __OCTEONTX_ETHDEV_H__
|
||
|
|
|
||
|
|
#include <stdbool.h>
|
||
|
|
|
||
|
|
#include <rte_common.h>
|
||
|
|
#include <rte_ethdev.h>
|
||
|
|
#include <rte_eventdev.h>
|
||
|
|
#include <rte_mempool.h>
|
||
|
|
#include <rte_memory.h>
|
||
|
|
|
||
|
|
#include <octeontx_fpavf.h>
|
||
|
|
|
||
|
|
#include "base/octeontx_bgx.h"
|
||
|
|
#include "base/octeontx_pki_var.h"
|
||
|
|
#include "base/octeontx_pkivf.h"
|
||
|
|
#include "base/octeontx_pkovf.h"
|
||
|
|
#include "base/octeontx_io.h"
|
||
|
|
|
||
|
|
#define OCTEONTX_VDEV_DEFAULT_MAX_NR_PORT 12
|
||
|
|
#define OCTEONTX_VDEV_NR_PORT_ARG ("nr_port")
|
||
|
|
#define OCTEONTX_MAX_NAME_LEN 32
|
||
|
|
|
||
|
|
#define OCTEONTX_MAX_BGX_PORTS 4
|
||
|
|
#define OCTEONTX_MAX_LMAC_PER_BGX 4
|
||
|
|
|
||
|
|
static inline struct octeontx_nic *
|
||
|
|
octeontx_pmd_priv(struct rte_eth_dev *dev)
|
||
|
|
{
|
||
|
|
return dev->data->dev_private;
|
||
|
|
}
|
||
|
|
|
||
|
|
extern uint16_t
|
||
|
|
rte_octeontx_pchan_map[OCTEONTX_MAX_BGX_PORTS][OCTEONTX_MAX_LMAC_PER_BGX];
|
||
|
|
|
||
|
|
/* Octeontx ethdev nic */
|
||
|
|
struct octeontx_nic {
|
||
|
|
struct rte_eth_dev *dev;
|
||
|
|
int node;
|
||
|
|
int port_id;
|
||
|
|
int port_ena;
|
||
|
|
int base_ichan;
|
||
|
|
int num_ichans;
|
||
|
|
int base_ochan;
|
||
|
|
int num_ochans;
|
||
|
|
uint8_t evdev;
|
||
|
|
uint8_t bpen;
|
||
|
|
uint8_t fcs_strip;
|
||
|
|
uint8_t bcast_mode;
|
||
|
|
uint8_t mcast_mode;
|
||
|
|
uint16_t num_tx_queues;
|
||
|
|
uint64_t hwcap;
|
||
|
|
uint8_t link_up;
|
||
|
|
uint8_t duplex;
|
||
|
|
uint8_t speed;
|
||
|
|
uint16_t mtu;
|
||
|
|
uint8_t mac_addr[ETHER_ADDR_LEN];
|
||
|
|
/* Rx port parameters */
|
||
|
|
struct {
|
||
|
|
bool classifier_enable;
|
||
|
|
bool hash_enable;
|
||
|
|
bool initialized;
|
||
|
|
} pki;
|
||
|
|
|
||
|
|
uint16_t ev_queues;
|
||
|
|
uint16_t ev_ports;
|
||
|
|
} __rte_cache_aligned;
|
||
|
|
|
||
|
|
struct octeontx_txq {
|
||
|
|
uint16_t queue_id;
|
||
|
|
octeontx_dq_t dq;
|
||
|
|
struct rte_eth_dev *eth_dev;
|
||
|
|
} __rte_cache_aligned;
|
||
|
|
|
||
|
|
struct octeontx_rxq {
|
||
|
|
uint16_t queue_id;
|
||
|
|
uint16_t port_id;
|
||
|
|
uint8_t evdev;
|
||
|
|
struct rte_eth_dev *eth_dev;
|
||
|
|
uint16_t ev_queues;
|
||
|
|
uint16_t ev_ports;
|
||
|
|
} __rte_cache_aligned;
|
||
|
|
|
||
|
|
#endif /* __OCTEONTX_ETHDEV_H__ */
|