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>
16 #include <linux/qed/qed_iov_if.h>
18 struct qed_dev_eth_info {
19 struct qed_dev_info common;
24 u8 port_mac[ETH_ALEN];
28 struct qed_update_vport_rss_params {
29 u16 rss_ind_table[128];
34 struct qed_update_vport_params {
36 u8 update_vport_active_flg;
38 u8 update_tx_switching_flg;
40 u8 update_accept_any_vlan_flg;
43 struct qed_update_vport_rss_params rss_params;
46 struct qed_start_vport_params {
47 bool remove_inner_vlan;
55 struct qed_stop_rxq_params {
59 bool eq_completion_only;
62 struct qed_stop_txq_params {
67 enum qed_filter_rx_mode_type {
68 QED_FILTER_RX_MODE_TYPE_REGULAR,
69 QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC,
70 QED_FILTER_RX_MODE_TYPE_PROMISC,
73 enum qed_filter_xcast_params_type {
74 QED_FILTER_XCAST_TYPE_ADD,
75 QED_FILTER_XCAST_TYPE_DEL,
76 QED_FILTER_XCAST_TYPE_REPLACE,
79 struct qed_filter_ucast_params {
80 enum qed_filter_xcast_params_type type;
84 unsigned char mac[ETH_ALEN];
87 struct qed_filter_mcast_params {
88 enum qed_filter_xcast_params_type type;
90 unsigned char mac[64][ETH_ALEN];
93 union qed_filter_type_params {
94 enum qed_filter_rx_mode_type accept_flags;
95 struct qed_filter_ucast_params ucast;
96 struct qed_filter_mcast_params mcast;
99 enum qed_filter_type {
100 QED_FILTER_TYPE_UCAST,
101 QED_FILTER_TYPE_MCAST,
102 QED_FILTER_TYPE_RX_MODE,
103 QED_MAX_FILTER_TYPES,
106 struct qed_filter_params {
107 enum qed_filter_type type;
108 union qed_filter_type_params filter;
111 struct qed_queue_start_common_params {
119 struct qed_tunn_params {
121 u8 update_vxlan_port;
123 u8 update_geneve_port;
126 struct qed_eth_cb_ops {
127 struct qed_common_cb_ops common;
128 void (*force_mac) (void *dev, u8 *mac);
132 const struct qed_common_ops *common;
133 #ifdef CONFIG_QED_SRIOV
134 const struct qed_iov_hv_ops *iov;
137 int (*fill_dev_info)(struct qed_dev *cdev,
138 struct qed_dev_eth_info *info);
140 void (*register_ops)(struct qed_dev *cdev,
141 struct qed_eth_cb_ops *ops,
144 bool(*check_mac) (struct qed_dev *cdev, u8 *mac);
146 int (*vport_start)(struct qed_dev *cdev,
147 struct qed_start_vport_params *params);
149 int (*vport_stop)(struct qed_dev *cdev,
152 int (*vport_update)(struct qed_dev *cdev,
153 struct qed_update_vport_params *params);
155 int (*q_rx_start)(struct qed_dev *cdev,
156 struct qed_queue_start_common_params *params,
158 dma_addr_t bd_chain_phys_addr,
159 dma_addr_t cqe_pbl_addr,
161 void __iomem **pp_prod);
163 int (*q_rx_stop)(struct qed_dev *cdev,
164 struct qed_stop_rxq_params *params);
166 int (*q_tx_start)(struct qed_dev *cdev,
167 struct qed_queue_start_common_params *params,
170 void __iomem **pp_doorbell);
172 int (*q_tx_stop)(struct qed_dev *cdev,
173 struct qed_stop_txq_params *params);
175 int (*filter_config)(struct qed_dev *cdev,
176 struct qed_filter_params *params);
178 int (*fastpath_stop)(struct qed_dev *cdev);
180 int (*eth_cqe_completion)(struct qed_dev *cdev,
182 struct eth_slow_path_rx_cqe *cqe);
184 void (*get_vport_stats)(struct qed_dev *cdev,
185 struct qed_eth_stats *stats);
187 int (*tunn_config)(struct qed_dev *cdev,
188 struct qed_tunn_params *params);
191 const struct qed_eth_ops *qed_get_eth_ops(void);
192 void qed_put_eth_ops(void);