1 /******************************************************************************
2
3 Copyright (c) 2013-2014, Intel Corporation
4 All rights reserved.
5
6 Redistribution and use in source and binary forms, with or without
7 modification, are permitted provided that the following conditions are met:
8
9 1. Redistributions of source code must retain the above copyright notice,
10 this list of conditions and the following disclaimer.
11
12 2. Redistributions in binary form must reproduce the above copyright
13 notice, this list of conditions and the following disclaimer in the
14 documentation and/or other materials provided with the distribution.
15
16 3. Neither the name of the Intel Corporation nor the names of its
17 contributors may be used to endorse or promote products derived from
18 this software without specific prior written permission.
19
20 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
24 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 POSSIBILITY OF SUCH DAMAGE.
31
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 void i40e_adminq_init_ring_data(struct i40e_hw *hw);
62 enum i40e_status_code i40e_clean_arq_element(struct i40e_hw *hw,
63 struct i40e_arq_event_info *e,
64 u16 *events_pending);
65 enum i40e_status_code i40e_asq_send_command(struct i40e_hw *hw,
66 struct i40e_aq_desc *desc,
67 void *buff, /* can be NULL */
68 u16 buff_size,
69 struct i40e_asq_cmd_details *cmd_details);
70 bool i40e_asq_done(struct i40e_hw *hw);
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 void i40e_resume_aq(struct i40e_hw *hw);
78 bool i40e_check_asq_alive(struct i40e_hw *hw);
79 enum i40e_status_code i40e_aq_queue_shutdown(struct i40e_hw *hw, bool unloading);
80
81
82 u32 i40e_led_get(struct i40e_hw *hw);
83 void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink);
84
85 /* admin send queue commands */
86
87 enum i40e_status_code i40e_aq_get_firmware_version(struct i40e_hw *hw,
88 u16 *fw_major_version, u16 *fw_minor_version,
89 u16 *api_major_version, u16 *api_minor_version,
90 struct i40e_asq_cmd_details *cmd_details);
91 enum i40e_status_code i40e_aq_debug_write_register(struct i40e_hw *hw,
92 u32 reg_addr, u64 reg_val,
93 struct i40e_asq_cmd_details *cmd_details);
94 enum i40e_status_code i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
95 struct i40e_asq_cmd_details *cmd_details);
96 enum i40e_status_code i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id,
97 struct i40e_asq_cmd_details *cmd_details);
98 enum i40e_status_code i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
99 bool qualified_modules, bool report_init,
100 struct i40e_aq_get_phy_abilities_resp *abilities,
101 struct i40e_asq_cmd_details *cmd_details);
102 enum i40e_status_code i40e_aq_set_phy_config(struct i40e_hw *hw,
103 struct i40e_aq_set_phy_config *config,
104 struct i40e_asq_cmd_details *cmd_details);
105 enum i40e_status_code i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures,
106 bool atomic_reset);
107 enum i40e_status_code i40e_aq_set_phy_int_mask(struct i40e_hw *hw, u16 mask,
108 struct i40e_asq_cmd_details *cmd_details);
109 enum i40e_status_code i40e_aq_set_mac_config(struct i40e_hw *hw,
110 u16 max_frame_size, bool crc_en, u16 pacing,
111 struct i40e_asq_cmd_details *cmd_details);
112 enum i40e_status_code i40e_aq_get_local_advt_reg(struct i40e_hw *hw,
113 u64 *advt_reg,
114 struct i40e_asq_cmd_details *cmd_details);
115 enum i40e_status_code i40e_aq_get_partner_advt(struct i40e_hw *hw,
116 u64 *advt_reg,
117 struct i40e_asq_cmd_details *cmd_details);
118 enum i40e_status_code i40e_aq_set_lb_modes(struct i40e_hw *hw, u16 lb_modes,
119 struct i40e_asq_cmd_details *cmd_details);
120 enum i40e_status_code i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
121 struct i40e_asq_cmd_details *cmd_details);
122 enum i40e_status_code i40e_aq_set_link_restart_an(struct i40e_hw *hw,
123 bool enable_link, struct i40e_asq_cmd_details *cmd_details);
124 enum i40e_status_code i40e_aq_get_link_info(struct i40e_hw *hw,
125 bool enable_lse, struct i40e_link_status *link,
126 struct i40e_asq_cmd_details *cmd_details);
127 enum i40e_status_code i40e_update_link_info(struct i40e_hw *hw,
128 bool enable_lse);
129 enum i40e_status_code i40e_aq_set_local_advt_reg(struct i40e_hw *hw,
130 u64 advt_reg,
131 struct i40e_asq_cmd_details *cmd_details);
132 enum i40e_status_code i40e_aq_send_driver_version(struct i40e_hw *hw,
133 struct i40e_driver_version *dv,
134 struct i40e_asq_cmd_details *cmd_details);
135 enum i40e_status_code i40e_aq_add_vsi(struct i40e_hw *hw,
136 struct i40e_vsi_context *vsi_ctx,
137 struct i40e_asq_cmd_details *cmd_details);
138 enum i40e_status_code i40e_aq_set_vsi_broadcast(struct i40e_hw *hw,
139 u16 vsi_id, bool set_filter,
140 struct i40e_asq_cmd_details *cmd_details);
141 enum i40e_status_code i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
142 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
143 enum i40e_status_code i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
144 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
145 enum i40e_status_code i40e_aq_get_vsi_params(struct i40e_hw *hw,
146 struct i40e_vsi_context *vsi_ctx,
147 struct i40e_asq_cmd_details *cmd_details);
148 enum i40e_status_code i40e_aq_update_vsi_params(struct i40e_hw *hw,
149 struct i40e_vsi_context *vsi_ctx,
150 struct i40e_asq_cmd_details *cmd_details);
151 enum i40e_status_code i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
152 u16 downlink_seid, u8 enabled_tc,
153 bool default_port, bool enable_l2_filtering,
154 u16 *pveb_seid,
155 struct i40e_asq_cmd_details *cmd_details);
156 enum i40e_status_code i40e_aq_get_veb_parameters(struct i40e_hw *hw,
157 u16 veb_seid, u16 *switch_id, bool *floating,
158 u16 *statistic_index, u16 *vebs_used,
159 u16 *vebs_free,
160 struct i40e_asq_cmd_details *cmd_details);
161 enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
162 struct i40e_aqc_add_macvlan_element_data *mv_list,
163 u16 count, struct i40e_asq_cmd_details *cmd_details);
164 enum i40e_status_code i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
165 struct i40e_aqc_remove_macvlan_element_data *mv_list,
166 u16 count, struct i40e_asq_cmd_details *cmd_details);
167 enum i40e_status_code i40e_aq_add_vlan(struct i40e_hw *hw, u16 vsi_id,
168 struct i40e_aqc_add_remove_vlan_element_data *v_list,
169 u8 count, struct i40e_asq_cmd_details *cmd_details);
170 enum i40e_status_code i40e_aq_remove_vlan(struct i40e_hw *hw, u16 vsi_id,
171 struct i40e_aqc_add_remove_vlan_element_data *v_list,
172 u8 count, struct i40e_asq_cmd_details *cmd_details);
173 enum i40e_status_code i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
174 u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
175 struct i40e_asq_cmd_details *cmd_details);
176 enum i40e_status_code i40e_aq_get_switch_config(struct i40e_hw *hw,
177 struct i40e_aqc_get_switch_config_resp *buf,
178 u16 buf_size, u16 *start_seid,
179 struct i40e_asq_cmd_details *cmd_details);
180 enum i40e_status_code i40e_aq_request_resource(struct i40e_hw *hw,
181 enum i40e_aq_resources_ids resource,
182 enum i40e_aq_resource_access_type access,
183 u8 sdp_number, u64 *timeout,
184 struct i40e_asq_cmd_details *cmd_details);
185 enum i40e_status_code i40e_aq_release_resource(struct i40e_hw *hw,
186 enum i40e_aq_resources_ids resource,
187 u8 sdp_number,
188 struct i40e_asq_cmd_details *cmd_details);
189 enum i40e_status_code i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
190 u32 offset, u16 length, void *data,
191 bool last_command,
192 struct i40e_asq_cmd_details *cmd_details);
193 enum i40e_status_code i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
194 u32 offset, u16 length, bool last_command,
195 struct i40e_asq_cmd_details *cmd_details);
196 enum i40e_status_code i40e_aq_discover_capabilities(struct i40e_hw *hw,
197 void *buff, u16 buff_size, u16 *data_size,
198 enum i40e_admin_queue_opc list_type_opc,
199 struct i40e_asq_cmd_details *cmd_details);
200 enum i40e_status_code i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
201 u32 offset, u16 length, void *data,
202 bool last_command,
203 struct i40e_asq_cmd_details *cmd_details);
204 enum i40e_status_code i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
205 u8 mib_type, void *buff, u16 buff_size,
206 u16 *local_len, u16 *remote_len,
207 struct i40e_asq_cmd_details *cmd_details);
208 enum i40e_status_code i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
209 bool enable_update,
210 struct i40e_asq_cmd_details *cmd_details);
211 enum i40e_status_code i40e_aq_add_lldp_tlv(struct i40e_hw *hw, u8 bridge_type,
212 void *buff, u16 buff_size, u16 tlv_len,
213 u16 *mib_len,
214 struct i40e_asq_cmd_details *cmd_details);
215 enum i40e_status_code i40e_aq_update_lldp_tlv(struct i40e_hw *hw,
216 u8 bridge_type, void *buff, u16 buff_size,
217 u16 old_len, u16 new_len, u16 offset,
218 u16 *mib_len,
219 struct i40e_asq_cmd_details *cmd_details);
220 enum i40e_status_code i40e_aq_delete_lldp_tlv(struct i40e_hw *hw,
221 u8 bridge_type, void *buff, u16 buff_size,
222 u16 tlv_len, u16 *mib_len,
223 struct i40e_asq_cmd_details *cmd_details);
224 enum i40e_status_code i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
225 struct i40e_asq_cmd_details *cmd_details);
226 enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
227 struct i40e_asq_cmd_details *cmd_details);
228 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
229 u16 udp_port, u8 protocol_index,
230 u8 *filter_index,
231 struct i40e_asq_cmd_details *cmd_details);
232 enum i40e_status_code i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
233 struct i40e_asq_cmd_details *cmd_details);
234 enum i40e_status_code i40e_aq_get_switch_resource_alloc(struct i40e_hw *hw,
235 u8 *num_entries,
236 struct i40e_aqc_switch_resource_alloc_element_resp *buf,
237 u16 count,
238 struct i40e_asq_cmd_details *cmd_details);
239 enum i40e_status_code i40e_aq_add_pvirt(struct i40e_hw *hw, u16 flags,
240 u16 mac_seid, u16 vsi_seid,
241 u16 *ret_seid);
242 enum i40e_status_code i40e_aq_add_tag(struct i40e_hw *hw, bool direct_to_queue,
243 u16 vsi_seid, u16 tag, u16 queue_num,
244 u16 *tags_used, u16 *tags_free,
245 struct i40e_asq_cmd_details *cmd_details);
246 enum i40e_status_code i40e_aq_remove_tag(struct i40e_hw *hw, u16 vsi_seid,
247 u16 tag, u16 *tags_used, u16 *tags_free,
248 struct i40e_asq_cmd_details *cmd_details);
249 enum i40e_status_code i40e_aq_add_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
250 u16 etag, u8 num_tags_in_buf, void *buf,
251 u16 *tags_used, u16 *tags_free,
252 struct i40e_asq_cmd_details *cmd_details);
253 enum i40e_status_code i40e_aq_remove_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
254 u16 etag, u16 *tags_used, u16 *tags_free,
255 struct i40e_asq_cmd_details *cmd_details);
256 enum i40e_status_code i40e_aq_update_tag(struct i40e_hw *hw, u16 vsi_seid,
257 u16 old_tag, u16 new_tag, u16 *tags_used,
258 u16 *tags_free,
259 struct i40e_asq_cmd_details *cmd_details);
260 enum i40e_status_code i40e_aq_add_statistics(struct i40e_hw *hw, u16 seid,
261 u16 vlan_id, u16 *stat_index,
262 struct i40e_asq_cmd_details *cmd_details);
263 enum i40e_status_code i40e_aq_remove_statistics(struct i40e_hw *hw, u16 seid,
264 u16 vlan_id, u16 stat_index,
265 struct i40e_asq_cmd_details *cmd_details);
266 enum i40e_status_code i40e_aq_set_port_parameters(struct i40e_hw *hw,
267 u16 bad_frame_vsi, bool save_bad_pac,
268 bool pad_short_pac, bool double_vlan,
269 struct i40e_asq_cmd_details *cmd_details);
270 enum i40e_status_code i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
271 struct i40e_asq_cmd_details *cmd_details);
272 enum i40e_status_code i40e_aq_mac_address_write(struct i40e_hw *hw,
273 u16 flags, u8 *mac_addr,
274 struct i40e_asq_cmd_details *cmd_details);
275 enum i40e_status_code i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
276 u16 seid, u16 credit, u8 max_credit,
277 struct i40e_asq_cmd_details *cmd_details);
278 enum i40e_status_code i40e_aq_dcb_ignore_pfc(struct i40e_hw *hw,
279 u8 tcmap, bool request, u8 *tcmap_ret,
280 struct i40e_asq_cmd_details *cmd_details);
281 enum i40e_status_code i40e_aq_get_hmc_resource_profile(struct i40e_hw *hw,
282 enum i40e_aq_hmc_profile *profile,
283 u8 *pe_vf_enabled_count,
284 struct i40e_asq_cmd_details *cmd_details);
285 enum i40e_status_code i40e_aq_config_switch_comp_ets_bw_limit(
286 struct i40e_hw *hw, u16 seid,
287 struct i40e_aqc_configure_switching_comp_ets_bw_limit_data *bw_data,
288 struct i40e_asq_cmd_details *cmd_details);
289 enum i40e_status_code i40e_aq_config_vsi_ets_sla_bw_limit(struct i40e_hw *hw,
290 u16 seid,
291 struct i40e_aqc_configure_vsi_ets_sla_bw_data *bw_data,
292 struct i40e_asq_cmd_details *cmd_details);
293 enum i40e_status_code i40e_aq_dcb_updated(struct i40e_hw *hw,
294 struct i40e_asq_cmd_details *cmd_details);
295 enum i40e_status_code i40e_aq_set_hmc_resource_profile(struct i40e_hw *hw,
296 enum i40e_aq_hmc_profile profile,
297 u8 pe_vf_enabled_count,
298 struct i40e_asq_cmd_details *cmd_details);
299 enum i40e_status_code i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
300 u16 seid, u16 credit, u8 max_bw,
301 struct i40e_asq_cmd_details *cmd_details);
302 enum i40e_status_code i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
303 struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
304 struct i40e_asq_cmd_details *cmd_details);
305 enum i40e_status_code i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
306 u16 seid,
307 struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
308 struct i40e_asq_cmd_details *cmd_details);
309 enum i40e_status_code i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
310 u16 seid,
311 struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
312 struct i40e_asq_cmd_details *cmd_details);
313 enum i40e_status_code i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
314 u16 seid,
315 struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
316 struct i40e_asq_cmd_details *cmd_details);
317 enum i40e_status_code i40e_aq_query_port_ets_config(struct i40e_hw *hw,
318 u16 seid,
319 struct i40e_aqc_query_port_ets_config_resp *bw_data,
320 struct i40e_asq_cmd_details *cmd_details);
321 enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
322 u16 seid,
323 struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
324 struct i40e_asq_cmd_details *cmd_details);
325 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
326 struct i40e_asq_cmd_details *cmd_details);
327 enum i40e_status_code i40e_aq_add_cloud_filters(struct i40e_hw *hw,
328 u16 vsi,
329 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
330 u8 filter_count);
331
332 enum i40e_status_code i40e_aq_remove_cloud_filters(struct i40e_hw *hw,
333 u16 vsi,
334 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
335 u8 filter_count);
336
337 enum i40e_status_code i40e_aq_alternate_read(struct i40e_hw *hw,
338 u32 reg_addr0, u32 *reg_val0,
339 u32 reg_addr1, u32 *reg_val1);
340 enum i40e_status_code i40e_aq_alternate_read_indirect(struct i40e_hw *hw,
341 u32 addr, u32 dw_count, void *buffer);
342 enum i40e_status_code i40e_aq_alternate_write(struct i40e_hw *hw,
343 u32 reg_addr0, u32 reg_val0,
344 u32 reg_addr1, u32 reg_val1);
345 enum i40e_status_code i40e_aq_alternate_write_indirect(struct i40e_hw *hw,
346 u32 addr, u32 dw_count, void *buffer);
347 enum i40e_status_code i40e_aq_alternate_clear(struct i40e_hw *hw);
348 enum i40e_status_code i40e_aq_alternate_write_done(struct i40e_hw *hw,
349 u8 bios_mode, bool *reset_needed);
350 enum i40e_status_code i40e_aq_set_oem_mode(struct i40e_hw *hw,
351 u8 oem_mode);
352
353 /* i40e_common */
354 enum i40e_status_code i40e_init_shared_code(struct i40e_hw *hw);
355 enum i40e_status_code i40e_pf_reset(struct i40e_hw *hw);
356 void i40e_clear_hw(struct i40e_hw *hw);
357 void i40e_clear_pxe_mode(struct i40e_hw *hw);
358 bool i40e_get_link_status(struct i40e_hw *hw);
359 enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
360 enum i40e_status_code i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
361 u32 *max_bw, u32 *min_bw, bool *min_valid, bool *max_valid);
362 enum i40e_status_code i40e_aq_configure_partition_bw(struct i40e_hw *hw,
363 struct i40e_aqc_configure_partition_bw_data *bw_data,
364 struct i40e_asq_cmd_details *cmd_details);
365 enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
366 void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
367 enum i40e_status_code i40e_validate_mac_addr(u8 *mac_addr);
368 enum i40e_aq_link_speed i40e_get_link_speed(struct i40e_hw *hw);
369 /* prototype for functions used for NVM access */
370 enum i40e_status_code i40e_init_nvm(struct i40e_hw *hw);
371 enum i40e_status_code i40e_acquire_nvm(struct i40e_hw *hw,
372 enum i40e_aq_resource_access_type access);
373 void i40e_release_nvm(struct i40e_hw *hw);
374 enum i40e_status_code i40e_read_nvm_srrd(struct i40e_hw *hw, u16 offset,
375 u16 *data);
376 enum i40e_status_code i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
377 u16 *data);
378 enum i40e_status_code i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
379 u16 *words, u16 *data);
380 enum i40e_status_code i40e_write_nvm_aq(struct i40e_hw *hw, u8 module,
381 u32 offset, u16 words, void *data,
382 bool last_command);
383 enum i40e_status_code i40e_write_nvm_word(struct i40e_hw *hw, u32 offset,
384 void *data);
385 enum i40e_status_code i40e_write_nvm_buffer(struct i40e_hw *hw, u8 module,
386 u32 offset, u16 words, void *data);
387 enum i40e_status_code i40e_calc_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
388 enum i40e_status_code i40e_update_nvm_checksum(struct i40e_hw *hw);
389 enum i40e_status_code i40e_validate_nvm_checksum(struct i40e_hw *hw,
390 u16 *checksum);
391 enum i40e_status_code i40e_nvmupd_command(struct i40e_hw *hw,
392 struct i40e_nvm_access *cmd,
393 u8 *bytes, int *);
394 void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
395
396 enum i40e_status_code i40e_set_mac_type(struct i40e_hw *hw);
397
398 extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
399
decode_rx_desc_ptype(u8 ptype)400 static INLINE struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
401 {
402 return i40e_ptype_lookup[ptype];
403 }
404
405 /* prototype for functions used for SW spinlocks */
406 void i40e_init_spinlock(struct i40e_spinlock *sp);
407 void i40e_acquire_spinlock(struct i40e_spinlock *sp);
408 void i40e_release_spinlock(struct i40e_spinlock *sp);
409 void i40e_destroy_spinlock(struct i40e_spinlock *sp);
410
411 /* i40e_common for VF drivers*/
412 void i40e_vf_parse_hw_config(struct i40e_hw *hw,
413 struct i40e_virtchnl_vf_resource *msg);
414 enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw);
415 enum i40e_status_code i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
416 enum i40e_virtchnl_ops v_opcode,
417 enum i40e_status_code v_retval,
418 u8 *msg, u16 msglen,
419 struct i40e_asq_cmd_details *cmd_details);
420 enum i40e_status_code i40e_set_filter_control(struct i40e_hw *hw,
421 struct i40e_filter_control_settings *settings);
422 enum i40e_status_code i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
423 u8 *mac_addr, u16 ethtype, u16 flags,
424 u16 vsi_seid, u16 queue, bool is_add,
425 struct i40e_control_filter_stats *stats,
426 struct i40e_asq_cmd_details *cmd_details);
427 #endif /* _I40E_PROTOTYPE_H_ */
428