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25c089d7 YM |
1 | /* QLogic qed NIC Driver |
2 | * Copyright (c) 2015 QLogic Corporation | |
3 | * | |
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 | |
6 | * this source tree. | |
7 | */ | |
8 | ||
9 | #ifndef _QED_ETH_IF_H | |
10 | #define _QED_ETH_IF_H | |
11 | ||
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> | |
0b55e27d | 16 | #include <linux/qed/qed_iov_if.h> |
25c089d7 YM |
17 | |
18 | struct qed_dev_eth_info { | |
19 | struct qed_dev_info common; | |
20 | ||
21 | u8 num_queues; | |
22 | u8 num_tc; | |
23 | ||
24 | u8 port_mac[ETH_ALEN]; | |
25 | u8 num_vlan_filters; | |
26 | }; | |
27 | ||
cee4d264 MC |
28 | struct qed_update_vport_rss_params { |
29 | u16 rss_ind_table[128]; | |
30 | u32 rss_key[10]; | |
8c5ebd0c | 31 | u8 rss_caps; |
cee4d264 MC |
32 | }; |
33 | ||
34 | struct qed_update_vport_params { | |
35 | u8 vport_id; | |
36 | u8 update_vport_active_flg; | |
37 | u8 vport_active_flg; | |
831bfb0e YM |
38 | u8 update_tx_switching_flg; |
39 | u8 tx_switching_flg; | |
3f9b4a69 YM |
40 | u8 update_accept_any_vlan_flg; |
41 | u8 accept_any_vlan; | |
cee4d264 MC |
42 | u8 update_rss_flg; |
43 | struct qed_update_vport_rss_params rss_params; | |
44 | }; | |
45 | ||
088c8618 MC |
46 | struct qed_start_vport_params { |
47 | bool remove_inner_vlan; | |
48 | bool gro_enable; | |
49 | bool drop_ttl0; | |
50 | u8 vport_id; | |
51 | u16 mtu; | |
52 | }; | |
53 | ||
cee4d264 MC |
54 | struct qed_stop_rxq_params { |
55 | u8 rss_id; | |
56 | u8 rx_queue_id; | |
57 | u8 vport_id; | |
58 | bool eq_completion_only; | |
59 | }; | |
60 | ||
61 | struct qed_stop_txq_params { | |
62 | u8 rss_id; | |
63 | u8 tx_queue_id; | |
64 | }; | |
65 | ||
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, | |
70 | }; | |
71 | ||
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, | |
76 | }; | |
77 | ||
78 | struct qed_filter_ucast_params { | |
79 | enum qed_filter_xcast_params_type type; | |
80 | u8 vlan_valid; | |
81 | u16 vlan; | |
82 | u8 mac_valid; | |
83 | unsigned char mac[ETH_ALEN]; | |
84 | }; | |
85 | ||
86 | struct qed_filter_mcast_params { | |
87 | enum qed_filter_xcast_params_type type; | |
88 | u8 num; | |
89 | unsigned char mac[64][ETH_ALEN]; | |
90 | }; | |
91 | ||
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; | |
96 | }; | |
97 | ||
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, | |
103 | }; | |
104 | ||
105 | struct qed_filter_params { | |
106 | enum qed_filter_type type; | |
107 | union qed_filter_type_params filter; | |
108 | }; | |
109 | ||
110 | struct qed_queue_start_common_params { | |
111 | u8 rss_id; | |
112 | u8 queue_id; | |
113 | u8 vport_id; | |
114 | u16 sb; | |
115 | u16 sb_idx; | |
116 | }; | |
117 | ||
464f6645 MC |
118 | struct qed_tunn_params { |
119 | u16 vxlan_port; | |
120 | u8 update_vxlan_port; | |
121 | u16 geneve_port; | |
122 | u8 update_geneve_port; | |
123 | }; | |
124 | ||
cee4d264 MC |
125 | struct qed_eth_cb_ops { |
126 | struct qed_common_cb_ops common; | |
eff16960 | 127 | void (*force_mac) (void *dev, u8 *mac); |
cee4d264 MC |
128 | }; |
129 | ||
25c089d7 YM |
130 | struct qed_eth_ops { |
131 | const struct qed_common_ops *common; | |
0b55e27d YM |
132 | #ifdef CONFIG_QED_SRIOV |
133 | const struct qed_iov_hv_ops *iov; | |
134 | #endif | |
25c089d7 YM |
135 | |
136 | int (*fill_dev_info)(struct qed_dev *cdev, | |
137 | struct qed_dev_eth_info *info); | |
138 | ||
cc875c2e YM |
139 | void (*register_ops)(struct qed_dev *cdev, |
140 | struct qed_eth_cb_ops *ops, | |
141 | void *cookie); | |
142 | ||
eff16960 YM |
143 | bool(*check_mac) (struct qed_dev *cdev, u8 *mac); |
144 | ||
cee4d264 | 145 | int (*vport_start)(struct qed_dev *cdev, |
088c8618 | 146 | struct qed_start_vport_params *params); |
cee4d264 MC |
147 | |
148 | int (*vport_stop)(struct qed_dev *cdev, | |
149 | u8 vport_id); | |
150 | ||
151 | int (*vport_update)(struct qed_dev *cdev, | |
152 | struct qed_update_vport_params *params); | |
153 | ||
154 | int (*q_rx_start)(struct qed_dev *cdev, | |
155 | struct qed_queue_start_common_params *params, | |
156 | u16 bd_max_bytes, | |
157 | dma_addr_t bd_chain_phys_addr, | |
158 | dma_addr_t cqe_pbl_addr, | |
159 | u16 cqe_pbl_size, | |
160 | void __iomem **pp_prod); | |
161 | ||
162 | int (*q_rx_stop)(struct qed_dev *cdev, | |
163 | struct qed_stop_rxq_params *params); | |
164 | ||
165 | int (*q_tx_start)(struct qed_dev *cdev, | |
166 | struct qed_queue_start_common_params *params, | |
167 | dma_addr_t pbl_addr, | |
168 | u16 pbl_size, | |
169 | void __iomem **pp_doorbell); | |
170 | ||
171 | int (*q_tx_stop)(struct qed_dev *cdev, | |
172 | struct qed_stop_txq_params *params); | |
173 | ||
174 | int (*filter_config)(struct qed_dev *cdev, | |
175 | struct qed_filter_params *params); | |
176 | ||
177 | int (*fastpath_stop)(struct qed_dev *cdev); | |
178 | ||
179 | int (*eth_cqe_completion)(struct qed_dev *cdev, | |
180 | u8 rss_id, | |
181 | struct eth_slow_path_rx_cqe *cqe); | |
9df2ed04 MC |
182 | |
183 | void (*get_vport_stats)(struct qed_dev *cdev, | |
184 | struct qed_eth_stats *stats); | |
464f6645 MC |
185 | |
186 | int (*tunn_config)(struct qed_dev *cdev, | |
187 | struct qed_tunn_params *params); | |
25c089d7 YM |
188 | }; |
189 | ||
95114344 | 190 | const struct qed_eth_ops *qed_get_eth_ops(void); |
25c089d7 YM |
191 | void qed_put_eth_ops(void); |
192 | ||
193 | #endif |