Commit | Line | Data |
---|---|---|
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; | |
d8c2c7e3 YM |
26 | |
27 | /* Legacy VF - this affects the datapath, so qede has to know */ | |
28 | bool is_legacy; | |
25c089d7 YM |
29 | }; |
30 | ||
cee4d264 MC |
31 | struct qed_update_vport_rss_params { |
32 | u16 rss_ind_table[128]; | |
33 | u32 rss_key[10]; | |
8c5ebd0c | 34 | u8 rss_caps; |
cee4d264 MC |
35 | }; |
36 | ||
37 | struct qed_update_vport_params { | |
38 | u8 vport_id; | |
39 | u8 update_vport_active_flg; | |
40 | u8 vport_active_flg; | |
831bfb0e YM |
41 | u8 update_tx_switching_flg; |
42 | u8 tx_switching_flg; | |
3f9b4a69 YM |
43 | u8 update_accept_any_vlan_flg; |
44 | u8 accept_any_vlan; | |
cee4d264 MC |
45 | u8 update_rss_flg; |
46 | struct qed_update_vport_rss_params rss_params; | |
47 | }; | |
48 | ||
088c8618 MC |
49 | struct qed_start_vport_params { |
50 | bool remove_inner_vlan; | |
51 | bool gro_enable; | |
52 | bool drop_ttl0; | |
53 | u8 vport_id; | |
54 | u16 mtu; | |
a0d26d5a | 55 | bool clear_stats; |
088c8618 MC |
56 | }; |
57 | ||
cee4d264 MC |
58 | struct qed_stop_rxq_params { |
59 | u8 rss_id; | |
60 | u8 rx_queue_id; | |
61 | u8 vport_id; | |
62 | bool eq_completion_only; | |
63 | }; | |
64 | ||
65 | struct qed_stop_txq_params { | |
66 | u8 rss_id; | |
67 | u8 tx_queue_id; | |
68 | }; | |
69 | ||
70 | enum qed_filter_rx_mode_type { | |
71 | QED_FILTER_RX_MODE_TYPE_REGULAR, | |
72 | QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC, | |
73 | QED_FILTER_RX_MODE_TYPE_PROMISC, | |
74 | }; | |
75 | ||
76 | enum qed_filter_xcast_params_type { | |
77 | QED_FILTER_XCAST_TYPE_ADD, | |
78 | QED_FILTER_XCAST_TYPE_DEL, | |
79 | QED_FILTER_XCAST_TYPE_REPLACE, | |
80 | }; | |
81 | ||
82 | struct qed_filter_ucast_params { | |
83 | enum qed_filter_xcast_params_type type; | |
84 | u8 vlan_valid; | |
85 | u16 vlan; | |
86 | u8 mac_valid; | |
87 | unsigned char mac[ETH_ALEN]; | |
88 | }; | |
89 | ||
90 | struct qed_filter_mcast_params { | |
91 | enum qed_filter_xcast_params_type type; | |
92 | u8 num; | |
93 | unsigned char mac[64][ETH_ALEN]; | |
94 | }; | |
95 | ||
96 | union qed_filter_type_params { | |
97 | enum qed_filter_rx_mode_type accept_flags; | |
98 | struct qed_filter_ucast_params ucast; | |
99 | struct qed_filter_mcast_params mcast; | |
100 | }; | |
101 | ||
102 | enum qed_filter_type { | |
103 | QED_FILTER_TYPE_UCAST, | |
104 | QED_FILTER_TYPE_MCAST, | |
105 | QED_FILTER_TYPE_RX_MODE, | |
106 | QED_MAX_FILTER_TYPES, | |
107 | }; | |
108 | ||
109 | struct qed_filter_params { | |
110 | enum qed_filter_type type; | |
111 | union qed_filter_type_params filter; | |
112 | }; | |
113 | ||
114 | struct qed_queue_start_common_params { | |
115 | u8 rss_id; | |
116 | u8 queue_id; | |
117 | u8 vport_id; | |
118 | u16 sb; | |
119 | u16 sb_idx; | |
351a4ded | 120 | u16 vf_qid; |
cee4d264 MC |
121 | }; |
122 | ||
464f6645 MC |
123 | struct qed_tunn_params { |
124 | u16 vxlan_port; | |
125 | u8 update_vxlan_port; | |
126 | u16 geneve_port; | |
127 | u8 update_geneve_port; | |
128 | }; | |
129 | ||
cee4d264 MC |
130 | struct qed_eth_cb_ops { |
131 | struct qed_common_cb_ops common; | |
eff16960 | 132 | void (*force_mac) (void *dev, u8 *mac); |
cee4d264 MC |
133 | }; |
134 | ||
a1d8d8a5 SRK |
135 | #ifdef CONFIG_DCB |
136 | /* Prototype declaration of qed_eth_dcbnl_ops should match with the declaration | |
137 | * of dcbnl_rtnl_ops structure. | |
138 | */ | |
139 | struct qed_eth_dcbnl_ops { | |
140 | /* IEEE 802.1Qaz std */ | |
141 | int (*ieee_getpfc)(struct qed_dev *cdev, struct ieee_pfc *pfc); | |
142 | int (*ieee_setpfc)(struct qed_dev *cdev, struct ieee_pfc *pfc); | |
143 | int (*ieee_getets)(struct qed_dev *cdev, struct ieee_ets *ets); | |
144 | int (*ieee_setets)(struct qed_dev *cdev, struct ieee_ets *ets); | |
145 | int (*ieee_peer_getets)(struct qed_dev *cdev, struct ieee_ets *ets); | |
146 | int (*ieee_peer_getpfc)(struct qed_dev *cdev, struct ieee_pfc *pfc); | |
147 | int (*ieee_getapp)(struct qed_dev *cdev, struct dcb_app *app); | |
148 | int (*ieee_setapp)(struct qed_dev *cdev, struct dcb_app *app); | |
149 | ||
150 | /* CEE std */ | |
151 | u8 (*getstate)(struct qed_dev *cdev); | |
152 | u8 (*setstate)(struct qed_dev *cdev, u8 state); | |
153 | void (*getpgtccfgtx)(struct qed_dev *cdev, int prio, u8 *prio_type, | |
154 | u8 *pgid, u8 *bw_pct, u8 *up_map); | |
155 | void (*getpgbwgcfgtx)(struct qed_dev *cdev, int pgid, u8 *bw_pct); | |
156 | void (*getpgtccfgrx)(struct qed_dev *cdev, int prio, u8 *prio_type, | |
157 | u8 *pgid, u8 *bw_pct, u8 *up_map); | |
158 | void (*getpgbwgcfgrx)(struct qed_dev *cdev, int pgid, u8 *bw_pct); | |
159 | void (*getpfccfg)(struct qed_dev *cdev, int prio, u8 *setting); | |
160 | void (*setpfccfg)(struct qed_dev *cdev, int prio, u8 setting); | |
161 | u8 (*getcap)(struct qed_dev *cdev, int capid, u8 *cap); | |
162 | int (*getnumtcs)(struct qed_dev *cdev, int tcid, u8 *num); | |
163 | u8 (*getpfcstate)(struct qed_dev *cdev); | |
164 | int (*getapp)(struct qed_dev *cdev, u8 idtype, u16 id); | |
165 | u8 (*getfeatcfg)(struct qed_dev *cdev, int featid, u8 *flags); | |
166 | ||
167 | /* DCBX configuration */ | |
168 | u8 (*getdcbx)(struct qed_dev *cdev); | |
169 | void (*setpgtccfgtx)(struct qed_dev *cdev, int prio, | |
170 | u8 pri_type, u8 pgid, u8 bw_pct, u8 up_map); | |
171 | void (*setpgtccfgrx)(struct qed_dev *cdev, int prio, | |
172 | u8 pri_type, u8 pgid, u8 bw_pct, u8 up_map); | |
173 | void (*setpgbwgcfgtx)(struct qed_dev *cdev, int pgid, u8 bw_pct); | |
174 | void (*setpgbwgcfgrx)(struct qed_dev *cdev, int pgid, u8 bw_pct); | |
175 | u8 (*setall)(struct qed_dev *cdev); | |
176 | int (*setnumtcs)(struct qed_dev *cdev, int tcid, u8 num); | |
177 | void (*setpfcstate)(struct qed_dev *cdev, u8 state); | |
178 | int (*setapp)(struct qed_dev *cdev, u8 idtype, u16 idval, u8 up); | |
179 | u8 (*setdcbx)(struct qed_dev *cdev, u8 state); | |
180 | u8 (*setfeatcfg)(struct qed_dev *cdev, int featid, u8 flags); | |
181 | ||
182 | /* Peer apps */ | |
183 | int (*peer_getappinfo)(struct qed_dev *cdev, | |
184 | struct dcb_peer_app_info *info, | |
185 | u16 *app_count); | |
186 | int (*peer_getapptable)(struct qed_dev *cdev, struct dcb_app *table); | |
187 | ||
188 | /* CEE peer */ | |
189 | int (*cee_peer_getpfc)(struct qed_dev *cdev, struct cee_pfc *pfc); | |
190 | int (*cee_peer_getpg)(struct qed_dev *cdev, struct cee_pg *pg); | |
191 | }; | |
192 | #endif | |
193 | ||
25c089d7 YM |
194 | struct qed_eth_ops { |
195 | const struct qed_common_ops *common; | |
0b55e27d YM |
196 | #ifdef CONFIG_QED_SRIOV |
197 | const struct qed_iov_hv_ops *iov; | |
198 | #endif | |
a1d8d8a5 SRK |
199 | #ifdef CONFIG_DCB |
200 | const struct qed_eth_dcbnl_ops *dcb; | |
201 | #endif | |
25c089d7 YM |
202 | |
203 | int (*fill_dev_info)(struct qed_dev *cdev, | |
204 | struct qed_dev_eth_info *info); | |
205 | ||
cc875c2e YM |
206 | void (*register_ops)(struct qed_dev *cdev, |
207 | struct qed_eth_cb_ops *ops, | |
208 | void *cookie); | |
209 | ||
eff16960 YM |
210 | bool(*check_mac) (struct qed_dev *cdev, u8 *mac); |
211 | ||
cee4d264 | 212 | int (*vport_start)(struct qed_dev *cdev, |
088c8618 | 213 | struct qed_start_vport_params *params); |
cee4d264 MC |
214 | |
215 | int (*vport_stop)(struct qed_dev *cdev, | |
216 | u8 vport_id); | |
217 | ||
218 | int (*vport_update)(struct qed_dev *cdev, | |
219 | struct qed_update_vport_params *params); | |
220 | ||
221 | int (*q_rx_start)(struct qed_dev *cdev, | |
222 | struct qed_queue_start_common_params *params, | |
223 | u16 bd_max_bytes, | |
224 | dma_addr_t bd_chain_phys_addr, | |
225 | dma_addr_t cqe_pbl_addr, | |
226 | u16 cqe_pbl_size, | |
227 | void __iomem **pp_prod); | |
228 | ||
229 | int (*q_rx_stop)(struct qed_dev *cdev, | |
230 | struct qed_stop_rxq_params *params); | |
231 | ||
232 | int (*q_tx_start)(struct qed_dev *cdev, | |
233 | struct qed_queue_start_common_params *params, | |
234 | dma_addr_t pbl_addr, | |
235 | u16 pbl_size, | |
236 | void __iomem **pp_doorbell); | |
237 | ||
238 | int (*q_tx_stop)(struct qed_dev *cdev, | |
239 | struct qed_stop_txq_params *params); | |
240 | ||
241 | int (*filter_config)(struct qed_dev *cdev, | |
242 | struct qed_filter_params *params); | |
243 | ||
244 | int (*fastpath_stop)(struct qed_dev *cdev); | |
245 | ||
246 | int (*eth_cqe_completion)(struct qed_dev *cdev, | |
247 | u8 rss_id, | |
248 | struct eth_slow_path_rx_cqe *cqe); | |
9df2ed04 MC |
249 | |
250 | void (*get_vport_stats)(struct qed_dev *cdev, | |
251 | struct qed_eth_stats *stats); | |
464f6645 MC |
252 | |
253 | int (*tunn_config)(struct qed_dev *cdev, | |
254 | struct qed_tunn_params *params); | |
25c089d7 YM |
255 | }; |
256 | ||
95114344 | 257 | const struct qed_eth_ops *qed_get_eth_ops(void); |
25c089d7 YM |
258 | void qed_put_eth_ops(void); |
259 | ||
260 | #endif |