1 /* QLogic qed NIC Driver
2 * Copyright (c) 2015 QLogic Corporation
4 * This software is available under the terms of the GNU General Public License
5 * (GPL) Version 2, available from the file COPYING in the main directory of
12 #include <linux/list.h>
13 #include <linux/if_link.h>
14 #include <linux/qed/eth_common.h>
15 #include <linux/qed/qed_if.h>
17 struct qed_dev_eth_info {
18 struct qed_dev_info common;
23 u8 port_mac[ETH_ALEN];
27 struct qed_update_vport_rss_params {
28 u16 rss_ind_table[128];
32 struct qed_update_vport_params {
34 u8 update_vport_active_flg;
36 u8 update_accept_any_vlan_flg;
39 struct qed_update_vport_rss_params rss_params;
42 struct qed_start_vport_params {
43 bool remove_inner_vlan;
50 struct qed_stop_rxq_params {
54 bool eq_completion_only;
57 struct qed_stop_txq_params {
62 enum qed_filter_rx_mode_type {
63 QED_FILTER_RX_MODE_TYPE_REGULAR,
64 QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC,
65 QED_FILTER_RX_MODE_TYPE_PROMISC,
68 enum qed_filter_xcast_params_type {
69 QED_FILTER_XCAST_TYPE_ADD,
70 QED_FILTER_XCAST_TYPE_DEL,
71 QED_FILTER_XCAST_TYPE_REPLACE,
74 struct qed_filter_ucast_params {
75 enum qed_filter_xcast_params_type type;
79 unsigned char mac[ETH_ALEN];
82 struct qed_filter_mcast_params {
83 enum qed_filter_xcast_params_type type;
85 unsigned char mac[64][ETH_ALEN];
88 union qed_filter_type_params {
89 enum qed_filter_rx_mode_type accept_flags;
90 struct qed_filter_ucast_params ucast;
91 struct qed_filter_mcast_params mcast;
94 enum qed_filter_type {
95 QED_FILTER_TYPE_UCAST,
96 QED_FILTER_TYPE_MCAST,
97 QED_FILTER_TYPE_RX_MODE,
101 struct qed_filter_params {
102 enum qed_filter_type type;
103 union qed_filter_type_params filter;
106 struct qed_queue_start_common_params {
114 struct qed_eth_cb_ops {
115 struct qed_common_cb_ops common;
119 const struct qed_common_ops *common;
121 int (*fill_dev_info)(struct qed_dev *cdev,
122 struct qed_dev_eth_info *info);
124 void (*register_ops)(struct qed_dev *cdev,
125 struct qed_eth_cb_ops *ops,
128 int (*vport_start)(struct qed_dev *cdev,
129 struct qed_start_vport_params *params);
131 int (*vport_stop)(struct qed_dev *cdev,
134 int (*vport_update)(struct qed_dev *cdev,
135 struct qed_update_vport_params *params);
137 int (*q_rx_start)(struct qed_dev *cdev,
138 struct qed_queue_start_common_params *params,
140 dma_addr_t bd_chain_phys_addr,
141 dma_addr_t cqe_pbl_addr,
143 void __iomem **pp_prod);
145 int (*q_rx_stop)(struct qed_dev *cdev,
146 struct qed_stop_rxq_params *params);
148 int (*q_tx_start)(struct qed_dev *cdev,
149 struct qed_queue_start_common_params *params,
152 void __iomem **pp_doorbell);
154 int (*q_tx_stop)(struct qed_dev *cdev,
155 struct qed_stop_txq_params *params);
157 int (*filter_config)(struct qed_dev *cdev,
158 struct qed_filter_params *params);
160 int (*fastpath_stop)(struct qed_dev *cdev);
162 int (*eth_cqe_completion)(struct qed_dev *cdev,
164 struct eth_slow_path_rx_cqe *cqe);
166 void (*get_vport_stats)(struct qed_dev *cdev,
167 struct qed_eth_stats *stats);
170 const struct qed_eth_ops *qed_get_eth_ops(u32 version);
171 void qed_put_eth_ops(void);