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;
54 struct qed_stop_rxq_params {
58 bool eq_completion_only;
61 struct qed_stop_txq_params {
66 enum qed_filter_rx_mode_type {
67 QED_FILTER_RX_MODE_TYPE_REGULAR,
68 QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC,
69 QED_FILTER_RX_MODE_TYPE_PROMISC,
72 enum qed_filter_xcast_params_type {
73 QED_FILTER_XCAST_TYPE_ADD,
74 QED_FILTER_XCAST_TYPE_DEL,
75 QED_FILTER_XCAST_TYPE_REPLACE,
78 struct qed_filter_ucast_params {
79 enum qed_filter_xcast_params_type type;
83 unsigned char mac[ETH_ALEN];
86 struct qed_filter_mcast_params {
87 enum qed_filter_xcast_params_type type;
89 unsigned char mac[64][ETH_ALEN];
92 union qed_filter_type_params {
93 enum qed_filter_rx_mode_type accept_flags;
94 struct qed_filter_ucast_params ucast;
95 struct qed_filter_mcast_params mcast;
98 enum qed_filter_type {
99 QED_FILTER_TYPE_UCAST,
100 QED_FILTER_TYPE_MCAST,
101 QED_FILTER_TYPE_RX_MODE,
102 QED_MAX_FILTER_TYPES,
105 struct qed_filter_params {
106 enum qed_filter_type type;
107 union qed_filter_type_params filter;
110 struct qed_queue_start_common_params {
118 struct qed_tunn_params {
120 u8 update_vxlan_port;
122 u8 update_geneve_port;
125 struct qed_eth_cb_ops {
126 struct qed_common_cb_ops common;
127 void (*force_mac) (void *dev, u8 *mac);
131 const struct qed_common_ops *common;
132 #ifdef CONFIG_QED_SRIOV
133 const struct qed_iov_hv_ops *iov;
136 int (*fill_dev_info)(struct qed_dev *cdev,
137 struct qed_dev_eth_info *info);
139 void (*register_ops)(struct qed_dev *cdev,
140 struct qed_eth_cb_ops *ops,
143 bool(*check_mac) (struct qed_dev *cdev, u8 *mac);
145 int (*vport_start)(struct qed_dev *cdev,
146 struct qed_start_vport_params *params);
148 int (*vport_stop)(struct qed_dev *cdev,
151 int (*vport_update)(struct qed_dev *cdev,
152 struct qed_update_vport_params *params);
154 int (*q_rx_start)(struct qed_dev *cdev,
155 struct qed_queue_start_common_params *params,
157 dma_addr_t bd_chain_phys_addr,
158 dma_addr_t cqe_pbl_addr,
160 void __iomem **pp_prod);
162 int (*q_rx_stop)(struct qed_dev *cdev,
163 struct qed_stop_rxq_params *params);
165 int (*q_tx_start)(struct qed_dev *cdev,
166 struct qed_queue_start_common_params *params,
169 void __iomem **pp_doorbell);
171 int (*q_tx_stop)(struct qed_dev *cdev,
172 struct qed_stop_txq_params *params);
174 int (*filter_config)(struct qed_dev *cdev,
175 struct qed_filter_params *params);
177 int (*fastpath_stop)(struct qed_dev *cdev);
179 int (*eth_cqe_completion)(struct qed_dev *cdev,
181 struct eth_slow_path_rx_cqe *cqe);
183 void (*get_vport_stats)(struct qed_dev *cdev,
184 struct qed_eth_stats *stats);
186 int (*tunn_config)(struct qed_dev *cdev,
187 struct qed_tunn_params *params);
190 const struct qed_eth_ops *qed_get_eth_ops(void);
191 void qed_put_eth_ops(void);