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/*
* Copyright (c) 2016 QLogic Corporation.
* All rights reserved.
* www.qlogic.com
*
* See LICENSE.qede_pmd for copyright and licensing details.
*/
#ifndef _QEDE_ETH_IF_H
#define _QEDE_ETH_IF_H
#include "qede_if.h"
/*forward decl */
struct eth_slow_path_rx_cqe;
#define INIT_STRUCT_FIELD(field, value) .field = value
#define QED_ETH_INTERFACE_VERSION 609
#define QEDE_MAX_MCAST_FILTERS 64
enum qed_filter_rx_mode_type {
QED_FILTER_RX_MODE_TYPE_REGULAR,
QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC,
QED_FILTER_RX_MODE_TYPE_PROMISC,
};
enum qed_filter_xcast_params_type {
QED_FILTER_XCAST_TYPE_ADD,
QED_FILTER_XCAST_TYPE_DEL,
QED_FILTER_XCAST_TYPE_REPLACE,
};
enum qed_filter_type {
QED_FILTER_TYPE_UCAST,
QED_FILTER_TYPE_MCAST,
QED_FILTER_TYPE_RX_MODE,
QED_MAX_FILTER_TYPES,
};
struct qed_dev_eth_info {
struct qed_dev_info common;
uint8_t num_queues;
uint8_t num_tc;
struct ether_addr port_mac;
uint16_t num_vlan_filters;
uint32_t num_mac_addrs;
};
struct qed_update_vport_rss_params {
uint16_t rss_ind_table[128];
uint32_t rss_key[10];
u8 rss_caps;
};
struct qed_stop_rxq_params {
uint8_t rss_id;
uint8_t rx_queue_id;
uint8_t vport_id;
bool eq_completion_only;
};
struct qed_update_vport_params {
uint8_t vport_id;
uint8_t update_vport_active_flg;
uint8_t vport_active_flg;
uint8_t update_inner_vlan_removal_flg;
uint8_t inner_vlan_removal_flg;
uint8_t update_tx_switching_flg;
uint8_t tx_switching_flg;
uint8_t update_accept_any_vlan_flg;
uint8_t accept_any_vlan;
uint8_t update_rss_flg;
struct qed_update_vport_rss_params rss_params;
uint16_t mtu;
};
struct qed_start_vport_params {
bool remove_inner_vlan;
bool handle_ptp_pkts;
bool gro_enable;
bool drop_ttl0;
uint8_t vport_id;
uint16_t mtu;
bool clear_stats;
};
struct qed_stop_txq_params {
uint8_t rss_id;
uint8_t tx_queue_id;
};
struct qed_filter_ucast_params {
enum qed_filter_xcast_params_type type;
uint8_t vlan_valid;
uint16_t vlan;
uint8_t mac_valid;
unsigned char mac[ETHER_ADDR_LEN];
};
struct qed_filter_mcast_params {
enum qed_filter_xcast_params_type type;
uint8_t num;
unsigned char mac[QEDE_MAX_MCAST_FILTERS][ETHER_ADDR_LEN];
};
union qed_filter_type_params {
enum qed_filter_rx_mode_type accept_flags;
struct qed_filter_ucast_params ucast;
struct qed_filter_mcast_params mcast;
};
struct qed_filter_params {
enum qed_filter_type type;
union qed_filter_type_params filter;
};
struct qed_eth_ops {
const struct qed_common_ops *common;
int (*fill_dev_info)(struct ecore_dev *edev,
struct qed_dev_eth_info *info);
int (*vport_start)(struct ecore_dev *edev,
struct qed_start_vport_params *params);
int (*vport_stop)(struct ecore_dev *edev, uint8_t vport_id);
int (*vport_update)(struct ecore_dev *edev,
struct qed_update_vport_params *params);
int (*q_rx_start)(struct ecore_dev *cdev,
uint8_t rss_num,
struct ecore_queue_start_common_params *p_params,
uint16_t bd_max_bytes,
dma_addr_t bd_chain_phys_addr,
dma_addr_t cqe_pbl_addr,
uint16_t cqe_pbl_size, void OSAL_IOMEM * *pp_prod);
int (*q_rx_stop)(struct ecore_dev *edev,
struct qed_stop_rxq_params *params);
int (*q_tx_start)(struct ecore_dev *edev,
uint8_t rss_num,
struct ecore_queue_start_common_params *p_params,
dma_addr_t pbl_addr,
uint16_t pbl_size, void OSAL_IOMEM * *pp_doorbell);
int (*q_tx_stop)(struct ecore_dev *edev,
struct qed_stop_txq_params *params);
int (*eth_cqe_completion)(struct ecore_dev *edev,
uint8_t rss_id,
struct eth_slow_path_rx_cqe *cqe);
int (*fastpath_stop)(struct ecore_dev *edev);
void (*fastpath_start)(struct ecore_dev *edev);
void (*get_vport_stats)(struct ecore_dev *edev,
struct ecore_eth_stats *stats);
int (*filter_config)(struct ecore_dev *edev,
struct qed_filter_params *params);
};
/* externs */
extern const struct qed_common_ops qed_common_ops_pass;
const struct qed_eth_ops *qed_get_eth_ops();
int qed_configure_filter_rx_mode(struct ecore_dev *edev,
enum qed_filter_rx_mode_type type);
#endif /* _QEDE_ETH_IF_H */
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