1 /******************************************************************************
2 
3   Copyright (c) 2013-2015, Intel Corporation
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5 
6   Redistribution and use in source and binary forms, with or without
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32 ******************************************************************************/
33 /*$FreeBSD$*/
34 
35 #ifndef _I40E_PROTOTYPE_H_
36 #define _I40E_PROTOTYPE_H_
37 
38 #include "i40e_type.h"
39 #include "i40e_alloc.h"
40 #include "i40e_virtchnl.h"
41 
42 /* Prototypes for shared code functions that are not in
43  * the standard function pointer structures.  These are
44  * mostly because they are needed even before the init
45  * has happened and will assist in the early SW and FW
46  * setup.
47  */
48 
49 /* adminq functions */
50 enum i40e_status_code i40e_init_adminq(struct i40e_hw *hw);
51 enum i40e_status_code i40e_shutdown_adminq(struct i40e_hw *hw);
52 enum i40e_status_code i40e_init_asq(struct i40e_hw *hw);
53 enum i40e_status_code i40e_init_arq(struct i40e_hw *hw);
54 enum i40e_status_code i40e_alloc_adminq_asq_ring(struct i40e_hw *hw);
55 enum i40e_status_code i40e_alloc_adminq_arq_ring(struct i40e_hw *hw);
56 enum i40e_status_code i40e_shutdown_asq(struct i40e_hw *hw);
57 enum i40e_status_code i40e_shutdown_arq(struct i40e_hw *hw);
58 u16 i40e_clean_asq(struct i40e_hw *hw);
59 void i40e_free_adminq_asq(struct i40e_hw *hw);
60 void i40e_free_adminq_arq(struct i40e_hw *hw);
61 enum i40e_status_code i40e_validate_mac_addr(u8 *mac_addr);
62 void i40e_adminq_init_ring_data(struct i40e_hw *hw);
63 enum i40e_status_code i40e_clean_arq_element(struct i40e_hw *hw,
64 					     struct i40e_arq_event_info *e,
65 					     u16 *events_pending);
66 enum i40e_status_code i40e_asq_send_command(struct i40e_hw *hw,
67 				struct i40e_aq_desc *desc,
68 				void *buff, /* can be NULL */
69 				u16  buff_size,
70 				struct i40e_asq_cmd_details *cmd_details);
71 
72 /* debug function for adminq */
73 void i40e_debug_aq(struct i40e_hw *hw, enum i40e_debug_mask mask,
74 		   void *desc, void *buffer, u16 buf_len);
75 
76 void i40e_idle_aq(struct i40e_hw *hw);
77 bool i40e_check_asq_alive(struct i40e_hw *hw);
78 enum i40e_status_code i40e_aq_queue_shutdown(struct i40e_hw *hw, bool unloading);
79 
80 enum i40e_status_code i40e_aq_get_rss_lut(struct i40e_hw *hw, u16 seid,
81 					  bool pf_lut, u8 *lut, u16 lut_size);
82 enum i40e_status_code i40e_aq_set_rss_lut(struct i40e_hw *hw, u16 seid,
83 					  bool pf_lut, u8 *lut, u16 lut_size);
84 enum i40e_status_code i40e_aq_get_rss_key(struct i40e_hw *hw,
85 				     u16 seid,
86 				     struct i40e_aqc_get_set_rss_key_data *key);
87 enum i40e_status_code i40e_aq_set_rss_key(struct i40e_hw *hw,
88 				     u16 seid,
89 				     struct i40e_aqc_get_set_rss_key_data *key);
90 const char *i40e_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err);
91 const char *i40e_stat_str(struct i40e_hw *hw, enum i40e_status_code stat_err);
92 
93 
94 u32 i40e_led_get(struct i40e_hw *hw);
95 void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink);
96 enum i40e_status_code i40e_led_set_phy(struct i40e_hw *hw, bool on,
97 				       u16 led_addr, u32 mode);
98 enum i40e_status_code i40e_led_get_phy(struct i40e_hw *hw, u16 *led_addr,
99 				       u16 *val);
100 enum i40e_status_code i40e_blink_phy_link_led(struct i40e_hw *hw,
101 					      u32 time, u32 interval);
102 
103 /* admin send queue commands */
104 
105 enum i40e_status_code i40e_aq_get_firmware_version(struct i40e_hw *hw,
106 				u16 *fw_major_version, u16 *fw_minor_version,
107 				u32 *fw_build,
108 				u16 *api_major_version, u16 *api_minor_version,
109 				struct i40e_asq_cmd_details *cmd_details);
110 enum i40e_status_code i40e_aq_debug_write_register(struct i40e_hw *hw,
111 				u32 reg_addr, u64 reg_val,
112 				struct i40e_asq_cmd_details *cmd_details);
113 enum i40e_status_code i40e_aq_debug_read_register(struct i40e_hw *hw,
114 				u32  reg_addr, u64 *reg_val,
115 				struct i40e_asq_cmd_details *cmd_details);
116 enum i40e_status_code i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
117 				struct i40e_asq_cmd_details *cmd_details);
118 enum i40e_status_code i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id,
119 				struct i40e_asq_cmd_details *cmd_details);
120 enum i40e_status_code i40e_aq_clear_default_vsi(struct i40e_hw *hw, u16 vsi_id,
121 				struct i40e_asq_cmd_details *cmd_details);
122 enum i40e_status_code i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
123 			bool qualified_modules, bool report_init,
124 			struct i40e_aq_get_phy_abilities_resp *abilities,
125 			struct i40e_asq_cmd_details *cmd_details);
126 enum i40e_status_code i40e_aq_set_phy_config(struct i40e_hw *hw,
127 				struct i40e_aq_set_phy_config *config,
128 				struct i40e_asq_cmd_details *cmd_details);
129 enum i40e_status_code i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures,
130 				  bool atomic_reset);
131 enum i40e_status_code i40e_aq_set_phy_int_mask(struct i40e_hw *hw, u16 mask,
132 				struct i40e_asq_cmd_details *cmd_details);
133 enum i40e_status_code i40e_aq_set_mac_config(struct i40e_hw *hw,
134 				u16 max_frame_size, bool crc_en, u16 pacing,
135 				struct i40e_asq_cmd_details *cmd_details);
136 enum i40e_status_code i40e_aq_get_local_advt_reg(struct i40e_hw *hw,
137 				u64 *advt_reg,
138 				struct i40e_asq_cmd_details *cmd_details);
139 enum i40e_status_code i40e_aq_get_partner_advt(struct i40e_hw *hw,
140 				u64 *advt_reg,
141 				struct i40e_asq_cmd_details *cmd_details);
142 enum i40e_status_code i40e_aq_set_lb_modes(struct i40e_hw *hw, u16 lb_modes,
143 				struct i40e_asq_cmd_details *cmd_details);
144 enum i40e_status_code i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
145 			struct i40e_asq_cmd_details *cmd_details);
146 enum i40e_status_code i40e_aq_set_link_restart_an(struct i40e_hw *hw,
147 		bool enable_link, struct i40e_asq_cmd_details *cmd_details);
148 enum i40e_status_code i40e_aq_get_link_info(struct i40e_hw *hw,
149 				bool enable_lse, struct i40e_link_status *link,
150 				struct i40e_asq_cmd_details *cmd_details);
151 enum i40e_status_code i40e_aq_set_local_advt_reg(struct i40e_hw *hw,
152 				u64 advt_reg,
153 				struct i40e_asq_cmd_details *cmd_details);
154 enum i40e_status_code i40e_aq_send_driver_version(struct i40e_hw *hw,
155 				struct i40e_driver_version *dv,
156 				struct i40e_asq_cmd_details *cmd_details);
157 enum i40e_status_code i40e_aq_add_vsi(struct i40e_hw *hw,
158 				struct i40e_vsi_context *vsi_ctx,
159 				struct i40e_asq_cmd_details *cmd_details);
160 enum i40e_status_code i40e_aq_set_vsi_broadcast(struct i40e_hw *hw,
161 				u16 vsi_id, bool set_filter,
162 				struct i40e_asq_cmd_details *cmd_details);
163 enum i40e_status_code i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
164 		u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details,
165 		bool rx_only_promisc);
166 enum i40e_status_code i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
167 		u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
168 enum i40e_status_code i40e_aq_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw,
169 				u16 seid, bool enable, u16 vid,
170 				struct i40e_asq_cmd_details *cmd_details);
171 enum i40e_status_code i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
172 				u16 seid, bool enable, u16 vid,
173 				struct i40e_asq_cmd_details *cmd_details);
174 enum i40e_status_code i40e_aq_set_vsi_bc_promisc_on_vlan(struct i40e_hw *hw,
175 				u16 seid, bool enable, u16 vid,
176 				struct i40e_asq_cmd_details *cmd_details);
177 enum i40e_status_code i40e_aq_set_vsi_vlan_promisc(struct i40e_hw *hw,
178 				u16 seid, bool enable,
179 				struct i40e_asq_cmd_details *cmd_details);
180 enum i40e_status_code i40e_aq_get_vsi_params(struct i40e_hw *hw,
181 				struct i40e_vsi_context *vsi_ctx,
182 				struct i40e_asq_cmd_details *cmd_details);
183 enum i40e_status_code i40e_aq_update_vsi_params(struct i40e_hw *hw,
184 				struct i40e_vsi_context *vsi_ctx,
185 				struct i40e_asq_cmd_details *cmd_details);
186 enum i40e_status_code i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
187 				u16 downlink_seid, u8 enabled_tc,
188 				bool default_port, u16 *pveb_seid,
189 				bool enable_stats,
190 				struct i40e_asq_cmd_details *cmd_details);
191 enum i40e_status_code i40e_aq_get_veb_parameters(struct i40e_hw *hw,
192 				u16 veb_seid, u16 *switch_id, bool *floating,
193 				u16 *statistic_index, u16 *vebs_used,
194 				u16 *vebs_free,
195 				struct i40e_asq_cmd_details *cmd_details);
196 enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
197 			struct i40e_aqc_add_macvlan_element_data *mv_list,
198 			u16 count, struct i40e_asq_cmd_details *cmd_details);
199 enum i40e_status_code i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
200 			struct i40e_aqc_remove_macvlan_element_data *mv_list,
201 			u16 count, struct i40e_asq_cmd_details *cmd_details);
202 enum i40e_status_code i40e_aq_add_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
203 			u16 rule_type, u16 dest_vsi, u16 count, __le16 *mr_list,
204 			struct i40e_asq_cmd_details *cmd_details,
205 			u16 *rule_id, u16 *rules_used, u16 *rules_free);
206 enum i40e_status_code i40e_aq_delete_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
207 			u16 rule_type, u16 rule_id, u16 count, __le16 *mr_list,
208 			struct i40e_asq_cmd_details *cmd_details,
209 			u16 *rules_used, u16 *rules_free);
210 
211 enum i40e_status_code i40e_aq_add_vlan(struct i40e_hw *hw, u16 vsi_id,
212 			struct i40e_aqc_add_remove_vlan_element_data *v_list,
213 			u8 count, struct i40e_asq_cmd_details *cmd_details);
214 enum i40e_status_code i40e_aq_remove_vlan(struct i40e_hw *hw, u16 vsi_id,
215 			struct i40e_aqc_add_remove_vlan_element_data *v_list,
216 			u8 count, struct i40e_asq_cmd_details *cmd_details);
217 enum i40e_status_code i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
218 				u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
219 				struct i40e_asq_cmd_details *cmd_details);
220 enum i40e_status_code i40e_aq_get_switch_config(struct i40e_hw *hw,
221 				struct i40e_aqc_get_switch_config_resp *buf,
222 				u16 buf_size, u16 *start_seid,
223 				struct i40e_asq_cmd_details *cmd_details);
224 enum i40e_status_code i40e_aq_set_switch_config(struct i40e_hw *hw,
225 				u16 flags, u16 valid_flags,
226 				struct i40e_asq_cmd_details *cmd_details);
227 enum i40e_status_code i40e_aq_request_resource(struct i40e_hw *hw,
228 				enum i40e_aq_resources_ids resource,
229 				enum i40e_aq_resource_access_type access,
230 				u8 sdp_number, u64 *timeout,
231 				struct i40e_asq_cmd_details *cmd_details);
232 enum i40e_status_code i40e_aq_release_resource(struct i40e_hw *hw,
233 				enum i40e_aq_resources_ids resource,
234 				u8 sdp_number,
235 				struct i40e_asq_cmd_details *cmd_details);
236 enum i40e_status_code i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
237 				u32 offset, u16 length, void *data,
238 				bool last_command,
239 				struct i40e_asq_cmd_details *cmd_details);
240 enum i40e_status_code i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
241 				u32 offset, u16 length, bool last_command,
242 				struct i40e_asq_cmd_details *cmd_details);
243 enum i40e_status_code i40e_aq_read_nvm_config(struct i40e_hw *hw,
244 				u8 cmd_flags, u32 field_id, void *data,
245 				u16 buf_size, u16 *element_count,
246 				struct i40e_asq_cmd_details *cmd_details);
247 enum i40e_status_code i40e_aq_write_nvm_config(struct i40e_hw *hw,
248 				u8 cmd_flags, void *data, u16 buf_size,
249 				u16 element_count,
250 				struct i40e_asq_cmd_details *cmd_details);
251 enum i40e_status_code i40e_aq_oem_post_update(struct i40e_hw *hw,
252 				void *buff, u16 buff_size,
253 				struct i40e_asq_cmd_details *cmd_details);
254 enum i40e_status_code i40e_aq_discover_capabilities(struct i40e_hw *hw,
255 				void *buff, u16 buff_size, u16 *data_size,
256 				enum i40e_admin_queue_opc list_type_opc,
257 				struct i40e_asq_cmd_details *cmd_details);
258 enum i40e_status_code i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
259 				u32 offset, u16 length, void *data,
260 				bool last_command,
261 				struct i40e_asq_cmd_details *cmd_details);
262 enum i40e_status_code i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
263 				u8 mib_type, void *buff, u16 buff_size,
264 				u16 *local_len, u16 *remote_len,
265 				struct i40e_asq_cmd_details *cmd_details);
266 enum i40e_status_code i40e_aq_set_lldp_mib(struct i40e_hw *hw,
267 				u8 mib_type, void *buff, u16 buff_size,
268 				struct i40e_asq_cmd_details *cmd_details);
269 enum i40e_status_code i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
270 				bool enable_update,
271 				struct i40e_asq_cmd_details *cmd_details);
272 enum i40e_status_code i40e_aq_add_lldp_tlv(struct i40e_hw *hw, u8 bridge_type,
273 				void *buff, u16 buff_size, u16 tlv_len,
274 				u16 *mib_len,
275 				struct i40e_asq_cmd_details *cmd_details);
276 enum i40e_status_code i40e_aq_update_lldp_tlv(struct i40e_hw *hw,
277 				u8 bridge_type, void *buff, u16 buff_size,
278 				u16 old_len, u16 new_len, u16 offset,
279 				u16 *mib_len,
280 				struct i40e_asq_cmd_details *cmd_details);
281 enum i40e_status_code i40e_aq_delete_lldp_tlv(struct i40e_hw *hw,
282 				u8 bridge_type, void *buff, u16 buff_size,
283 				u16 tlv_len, u16 *mib_len,
284 				struct i40e_asq_cmd_details *cmd_details);
285 enum i40e_status_code i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
286 				struct i40e_asq_cmd_details *cmd_details);
287 enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
288 				struct i40e_asq_cmd_details *cmd_details);
289 enum i40e_status_code i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
290 				void *buff, u16 buff_size,
291 				struct i40e_asq_cmd_details *cmd_details);
292 enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
293 				bool start_agent,
294 				struct i40e_asq_cmd_details *cmd_details);
295 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
296 				u16 udp_port, u8 protocol_index,
297 				u8 *filter_index,
298 				struct i40e_asq_cmd_details *cmd_details);
299 enum i40e_status_code i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
300 				struct i40e_asq_cmd_details *cmd_details);
301 enum i40e_status_code i40e_aq_get_switch_resource_alloc(struct i40e_hw *hw,
302 			u8 *num_entries,
303 			struct i40e_aqc_switch_resource_alloc_element_resp *buf,
304 			u16 count,
305 			struct i40e_asq_cmd_details *cmd_details);
306 enum i40e_status_code i40e_aq_add_pvirt(struct i40e_hw *hw, u16 flags,
307 				       u16 mac_seid, u16 vsi_seid,
308 				       u16 *ret_seid);
309 enum i40e_status_code i40e_aq_add_tag(struct i40e_hw *hw, bool direct_to_queue,
310 				u16 vsi_seid, u16 tag, u16 queue_num,
311 				u16 *tags_used, u16 *tags_free,
312 				struct i40e_asq_cmd_details *cmd_details);
313 enum i40e_status_code i40e_aq_remove_tag(struct i40e_hw *hw, u16 vsi_seid,
314 				u16 tag, u16 *tags_used, u16 *tags_free,
315 				struct i40e_asq_cmd_details *cmd_details);
316 enum i40e_status_code i40e_aq_add_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
317 				u16 etag, u8 num_tags_in_buf, void *buf,
318 				u16 *tags_used, u16 *tags_free,
319 				struct i40e_asq_cmd_details *cmd_details);
320 enum i40e_status_code i40e_aq_remove_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
321 				u16 etag, u16 *tags_used, u16 *tags_free,
322 				struct i40e_asq_cmd_details *cmd_details);
323 enum i40e_status_code i40e_aq_update_tag(struct i40e_hw *hw, u16 vsi_seid,
324 				u16 old_tag, u16 new_tag, u16 *tags_used,
325 				u16 *tags_free,
326 				struct i40e_asq_cmd_details *cmd_details);
327 enum i40e_status_code i40e_aq_add_statistics(struct i40e_hw *hw, u16 seid,
328 				u16 vlan_id, u16 *stat_index,
329 				struct i40e_asq_cmd_details *cmd_details);
330 enum i40e_status_code i40e_aq_remove_statistics(struct i40e_hw *hw, u16 seid,
331 				u16 vlan_id, u16 stat_index,
332 				struct i40e_asq_cmd_details *cmd_details);
333 enum i40e_status_code i40e_aq_set_port_parameters(struct i40e_hw *hw,
334 				u16 bad_frame_vsi, bool save_bad_pac,
335 				bool pad_short_pac, bool double_vlan,
336 				struct i40e_asq_cmd_details *cmd_details);
337 enum i40e_status_code i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
338 				struct i40e_asq_cmd_details *cmd_details);
339 enum i40e_status_code i40e_aq_mac_address_write(struct i40e_hw *hw,
340 				    u16 flags, u8 *mac_addr,
341 				    struct i40e_asq_cmd_details *cmd_details);
342 enum i40e_status_code i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
343 				u16 seid, u16 credit, u8 max_credit,
344 				struct i40e_asq_cmd_details *cmd_details);
345 enum i40e_status_code i40e_aq_dcb_ignore_pfc(struct i40e_hw *hw,
346 				u8 tcmap, bool request, u8 *tcmap_ret,
347 				struct i40e_asq_cmd_details *cmd_details);
348 enum i40e_status_code i40e_aq_config_switch_comp_ets_bw_limit(
349 	struct i40e_hw *hw, u16 seid,
350 	struct i40e_aqc_configure_switching_comp_ets_bw_limit_data *bw_data,
351 	struct i40e_asq_cmd_details *cmd_details);
352 enum i40e_status_code i40e_aq_config_vsi_ets_sla_bw_limit(struct i40e_hw *hw,
353 			u16 seid,
354 			struct i40e_aqc_configure_vsi_ets_sla_bw_data *bw_data,
355 			struct i40e_asq_cmd_details *cmd_details);
356 enum i40e_status_code i40e_aq_dcb_updated(struct i40e_hw *hw,
357 				struct i40e_asq_cmd_details *cmd_details);
358 enum i40e_status_code i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
359 				u16 seid, u16 credit, u8 max_bw,
360 				struct i40e_asq_cmd_details *cmd_details);
361 enum i40e_status_code i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
362 			struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
363 			struct i40e_asq_cmd_details *cmd_details);
364 enum i40e_status_code i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
365 			u16 seid,
366 			struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
367 			struct i40e_asq_cmd_details *cmd_details);
368 enum i40e_status_code i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
369 			u16 seid,
370 			struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
371 			struct i40e_asq_cmd_details *cmd_details);
372 enum i40e_status_code i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
373 		u16 seid,
374 		struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
375 		struct i40e_asq_cmd_details *cmd_details);
376 enum i40e_status_code i40e_aq_query_port_ets_config(struct i40e_hw *hw,
377 		u16 seid,
378 		struct i40e_aqc_query_port_ets_config_resp *bw_data,
379 		struct i40e_asq_cmd_details *cmd_details);
380 enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
381 		u16 seid,
382 		struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
383 		struct i40e_asq_cmd_details *cmd_details);
384 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
385 				struct i40e_asq_cmd_details *cmd_details);
386 enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
387 					struct i40e_lldp_variables *lldp_cfg);
388 enum i40e_status_code i40e_aq_add_cloud_filters(struct i40e_hw *hw,
389 		u16 vsi,
390 		struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
391 		u8 filter_count);
392 
393 enum i40e_status_code i40e_aq_remove_cloud_filters(struct i40e_hw *hw,
394 		u16 vsi,
395 		struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
396 		u8 filter_count);
397 enum i40e_status_code i40e_aq_alternate_read(struct i40e_hw *hw,
398 				u32 reg_addr0, u32 *reg_val0,
399 				u32 reg_addr1, u32 *reg_val1);
400 enum i40e_status_code i40e_aq_alternate_read_indirect(struct i40e_hw *hw,
401 				u32 addr, u32 dw_count, void *buffer);
402 enum i40e_status_code i40e_aq_alternate_write(struct i40e_hw *hw,
403 				u32 reg_addr0, u32 reg_val0,
404 				u32 reg_addr1, u32 reg_val1);
405 enum i40e_status_code i40e_aq_alternate_write_indirect(struct i40e_hw *hw,
406 				u32 addr, u32 dw_count, void *buffer);
407 enum i40e_status_code i40e_aq_alternate_clear(struct i40e_hw *hw);
408 enum i40e_status_code i40e_aq_alternate_write_done(struct i40e_hw *hw,
409 				u8 bios_mode, bool *reset_needed);
410 enum i40e_status_code i40e_aq_set_oem_mode(struct i40e_hw *hw,
411 				u8 oem_mode);
412 
413 /* i40e_common */
414 enum i40e_status_code i40e_init_shared_code(struct i40e_hw *hw);
415 enum i40e_status_code i40e_pf_reset(struct i40e_hw *hw);
416 void i40e_clear_hw(struct i40e_hw *hw);
417 void i40e_clear_pxe_mode(struct i40e_hw *hw);
418 enum i40e_status_code i40e_get_link_status(struct i40e_hw *hw, bool *link_up);
419 enum i40e_status_code i40e_update_link_info(struct i40e_hw *hw);
420 enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
421 enum i40e_status_code i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
422 		u32 *max_bw, u32 *min_bw, bool *min_valid, bool *max_valid);
423 enum i40e_status_code i40e_aq_configure_partition_bw(struct i40e_hw *hw,
424 			struct i40e_aqc_configure_partition_bw_data *bw_data,
425 			struct i40e_asq_cmd_details *cmd_details);
426 enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
427 enum i40e_status_code i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num,
428 					    u32 pba_num_size);
429 void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
430 enum i40e_aq_link_speed i40e_get_link_speed(struct i40e_hw *hw);
431 /* prototype for functions used for NVM access */
432 enum i40e_status_code i40e_init_nvm(struct i40e_hw *hw);
433 enum i40e_status_code i40e_acquire_nvm(struct i40e_hw *hw,
434 				      enum i40e_aq_resource_access_type access);
435 void i40e_release_nvm(struct i40e_hw *hw);
436 enum i40e_status_code i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
437 					 u16 *data);
438 enum i40e_status_code i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
439 					   u16 *words, u16 *data);
440 enum i40e_status_code i40e_write_nvm_aq(struct i40e_hw *hw, u8 module,
441 					u32 offset, u16 words, void *data,
442 					bool last_command);
443 enum i40e_status_code __i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
444 					   u16 *data);
445 enum i40e_status_code __i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
446 					     u16 *words, u16 *data);
447 enum i40e_status_code __i40e_write_nvm_word(struct i40e_hw *hw, u32 offset,
448 					  void *data);
449 enum i40e_status_code __i40e_write_nvm_buffer(struct i40e_hw *hw, u8 module,
450 					    u32 offset, u16 words, void *data);
451 enum i40e_status_code i40e_calc_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
452 enum i40e_status_code i40e_update_nvm_checksum(struct i40e_hw *hw);
453 enum i40e_status_code i40e_validate_nvm_checksum(struct i40e_hw *hw,
454 						 u16 *checksum);
455 enum i40e_status_code i40e_nvmupd_command(struct i40e_hw *hw,
456 					  struct i40e_nvm_access *cmd,
457 					  u8 *bytes, int *);
458 void i40e_nvmupd_check_wait_event(struct i40e_hw *hw, u16 opcode);
459 void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
460 
461 extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
462 
463 static INLINE struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
464 {
465 	return i40e_ptype_lookup[ptype];
466 }
467 
468 /* prototype for functions used for SW spinlocks */
469 void i40e_init_spinlock(struct i40e_spinlock *sp);
470 void i40e_acquire_spinlock(struct i40e_spinlock *sp);
471 void i40e_release_spinlock(struct i40e_spinlock *sp);
472 void i40e_destroy_spinlock(struct i40e_spinlock *sp);
473 
474 /* i40e_common for VF drivers*/
475 void i40e_vf_parse_hw_config(struct i40e_hw *hw,
476 			     struct i40e_virtchnl_vf_resource *msg);
477 enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw);
478 enum i40e_status_code i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
479 				enum i40e_virtchnl_ops v_opcode,
480 				enum i40e_status_code v_retval,
481 				u8 *msg, u16 msglen,
482 				struct i40e_asq_cmd_details *cmd_details);
483 enum i40e_status_code i40e_set_filter_control(struct i40e_hw *hw,
484 				struct i40e_filter_control_settings *settings);
485 enum i40e_status_code i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
486 				u8 *mac_addr, u16 ethtype, u16 flags,
487 				u16 vsi_seid, u16 queue, bool is_add,
488 				struct i40e_control_filter_stats *stats,
489 				struct i40e_asq_cmd_details *cmd_details);
490 enum i40e_status_code i40e_aq_debug_dump(struct i40e_hw *hw, u8 cluster_id,
491 				u8 table_id, u32 start_index, u16 buff_size,
492 				void *buff, u16 *ret_buff_size,
493 				u8 *ret_next_table, u32 *ret_next_index,
494 				struct i40e_asq_cmd_details *cmd_details);
495 void i40e_add_filter_to_drop_tx_flow_control_frames(struct i40e_hw *hw,
496 						    u16 vsi_seid);
497 enum i40e_status_code i40e_aq_rx_ctl_read_register(struct i40e_hw *hw,
498 				u32 reg_addr, u32 *reg_val,
499 				struct i40e_asq_cmd_details *cmd_details);
500 u32 i40e_read_rx_ctl(struct i40e_hw *hw, u32 reg_addr);
501 enum i40e_status_code i40e_aq_rx_ctl_write_register(struct i40e_hw *hw,
502 				u32 reg_addr, u32 reg_val,
503 				struct i40e_asq_cmd_details *cmd_details);
504 void i40e_write_rx_ctl(struct i40e_hw *hw, u32 reg_addr, u32 reg_val);
505 enum i40e_status_code i40e_aq_set_phy_register(struct i40e_hw *hw,
506 				u8 phy_select, u8 dev_addr,
507 				u32 reg_addr, u32 reg_val,
508 				struct i40e_asq_cmd_details *cmd_details);
509 enum i40e_status_code i40e_aq_get_phy_register(struct i40e_hw *hw,
510 				u8 phy_select, u8 dev_addr,
511 				u32 reg_addr, u32 *reg_val,
512 				struct i40e_asq_cmd_details *cmd_details);
513 
514 enum i40e_status_code i40e_aq_set_arp_proxy_config(struct i40e_hw *hw,
515 			struct i40e_aqc_arp_proxy_data *proxy_config,
516 			struct i40e_asq_cmd_details *cmd_details);
517 enum i40e_status_code i40e_aq_set_ns_proxy_table_entry(struct i40e_hw *hw,
518 			struct i40e_aqc_ns_proxy_data *ns_proxy_table_entry,
519 			struct i40e_asq_cmd_details *cmd_details);
520 enum i40e_status_code i40e_aq_set_clear_wol_filter(struct i40e_hw *hw,
521 			u8 filter_index,
522 			struct i40e_aqc_set_wol_filter_data *filter,
523 			bool set_filter, bool no_wol_tco,
524 			bool filter_valid, bool no_wol_tco_valid,
525 			struct i40e_asq_cmd_details *cmd_details);
526 enum i40e_status_code i40e_aq_get_wake_event_reason(struct i40e_hw *hw,
527 			u16 *wake_reason,
528 			struct i40e_asq_cmd_details *cmd_details);
529 enum i40e_status_code i40e_read_phy_register_clause22(struct i40e_hw *hw,
530 					u16 reg, u8 phy_addr, u16 *value);
531 enum i40e_status_code i40e_write_phy_register_clause22(struct i40e_hw *hw,
532 					u16 reg, u8 phy_addr, u16 value);
533 enum i40e_status_code i40e_read_phy_register_clause45(struct i40e_hw *hw,
534 				u8 page, u16 reg, u8 phy_addr, u16 *value);
535 enum i40e_status_code i40e_write_phy_register_clause45(struct i40e_hw *hw,
536 				u8 page, u16 reg, u8 phy_addr, u16 value);
537 enum i40e_status_code i40e_read_phy_register(struct i40e_hw *hw,
538 				u8 page, u16 reg, u8 phy_addr, u16 *value);
539 enum i40e_status_code i40e_write_phy_register(struct i40e_hw *hw,
540 				u8 page, u16 reg, u8 phy_addr, u16 value);
541 u8 i40e_get_phy_address(struct i40e_hw *hw, u8 dev_num);
542 enum i40e_status_code i40e_blink_phy_link_led(struct i40e_hw *hw,
543 					      u32 time, u32 interval);
544 #endif /* _I40E_PROTOTYPE_H_ */
545