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];
33 struct qed_update_vport_params {
35 u8 update_vport_active_flg;
37 u8 update_accept_any_vlan_flg;
40 struct qed_update_vport_rss_params rss_params;
43 struct qed_start_vport_params {
44 bool remove_inner_vlan;
51 struct qed_stop_rxq_params {
55 bool eq_completion_only;
58 struct qed_stop_txq_params {
63 enum qed_filter_rx_mode_type {
64 QED_FILTER_RX_MODE_TYPE_REGULAR,
65 QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC,
66 QED_FILTER_RX_MODE_TYPE_PROMISC,
69 enum qed_filter_xcast_params_type {
70 QED_FILTER_XCAST_TYPE_ADD,
71 QED_FILTER_XCAST_TYPE_DEL,
72 QED_FILTER_XCAST_TYPE_REPLACE,
75 struct qed_filter_ucast_params {
76 enum qed_filter_xcast_params_type type;
80 unsigned char mac[ETH_ALEN];
83 struct qed_filter_mcast_params {
84 enum qed_filter_xcast_params_type type;
86 unsigned char mac[64][ETH_ALEN];
89 union qed_filter_type_params {
90 enum qed_filter_rx_mode_type accept_flags;
91 struct qed_filter_ucast_params ucast;
92 struct qed_filter_mcast_params mcast;
95 enum qed_filter_type {
96 QED_FILTER_TYPE_UCAST,
97 QED_FILTER_TYPE_MCAST,
98 QED_FILTER_TYPE_RX_MODE,
102 struct qed_filter_params {
103 enum qed_filter_type type;
104 union qed_filter_type_params filter;
107 struct qed_queue_start_common_params {
115 struct qed_eth_cb_ops {
116 struct qed_common_cb_ops common;
120 const struct qed_common_ops *common;
122 int (*fill_dev_info)(struct qed_dev *cdev,
123 struct qed_dev_eth_info *info);
125 void (*register_ops)(struct qed_dev *cdev,
126 struct qed_eth_cb_ops *ops,
129 int (*vport_start)(struct qed_dev *cdev,
130 struct qed_start_vport_params *params);
132 int (*vport_stop)(struct qed_dev *cdev,
135 int (*vport_update)(struct qed_dev *cdev,
136 struct qed_update_vport_params *params);
138 int (*q_rx_start)(struct qed_dev *cdev,
139 struct qed_queue_start_common_params *params,
141 dma_addr_t bd_chain_phys_addr,
142 dma_addr_t cqe_pbl_addr,
144 void __iomem **pp_prod);
146 int (*q_rx_stop)(struct qed_dev *cdev,
147 struct qed_stop_rxq_params *params);
149 int (*q_tx_start)(struct qed_dev *cdev,
150 struct qed_queue_start_common_params *params,
153 void __iomem **pp_doorbell);
155 int (*q_tx_stop)(struct qed_dev *cdev,
156 struct qed_stop_txq_params *params);
158 int (*filter_config)(struct qed_dev *cdev,
159 struct qed_filter_params *params);
161 int (*fastpath_stop)(struct qed_dev *cdev);
163 int (*eth_cqe_completion)(struct qed_dev *cdev,
165 struct eth_slow_path_rx_cqe *cqe);
167 void (*get_vport_stats)(struct qed_dev *cdev,
168 struct qed_eth_stats *stats);
171 const struct qed_eth_ops *qed_get_eth_ops(void);
172 void qed_put_eth_ops(void);