lib/librte_pmd_i40e/i40e/i40e_prototype.h

   1 /*******************************************************************************
   2
   3 Copyright (c) 2013 - 2015, 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
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  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
  34 #ifndef _I40E_PROTOTYPE_H_
  35 #define _I40E_PROTOTYPE_H_
  36
  37 #include "i40e_type.h"
  38 #include "i40e_alloc.h"
  39 #include "i40e_virtchnl.h"
  40
  41 /* Prototypes for shared code functions that are not in
  42  * the standard function pointer structures.  These are
  43  * mostly because they are needed even before the init
  44  * has happened and will assist in the early SW and FW
  45  * setup.
  46  */
  47
  48 /* adminq functions */
  49 enum i40e_status_code i40e_init_adminq(struct i40e_hw *hw);
  50 enum i40e_status_code i40e_shutdown_adminq(struct i40e_hw *hw);
  51 enum i40e_status_code i40e_init_asq(struct i40e_hw *hw);
  52 enum i40e_status_code i40e_init_arq(struct i40e_hw *hw);
  53 enum i40e_status_code i40e_alloc_adminq_asq_ring(struct i40e_hw *hw);
  54 enum i40e_status_code i40e_alloc_adminq_arq_ring(struct i40e_hw *hw);
  55 enum i40e_status_code i40e_shutdown_asq(struct i40e_hw *hw);
  56 enum i40e_status_code i40e_shutdown_arq(struct i40e_hw *hw);
  57 u16 i40e_clean_asq(struct i40e_hw *hw);
  58 void i40e_free_adminq_asq(struct i40e_hw *hw);
  59 void i40e_free_adminq_arq(struct i40e_hw *hw);
  60 void i40e_adminq_init_ring_data(struct i40e_hw *hw);
  61 enum i40e_status_code i40e_clean_arq_element(struct i40e_hw *hw,
  62                                              struct i40e_arq_event_info *e,
  63                                              u16 *events_pending);
  64 enum i40e_status_code i40e_asq_send_command(struct i40e_hw *hw,
  65                                 struct i40e_aq_desc *desc,
  66                                 void *buff, /* can be NULL */
  67                                 u16  buff_size,
  68                                 struct i40e_asq_cmd_details *cmd_details);
  69 bool i40e_asq_done(struct i40e_hw *hw);
  70
  71 /* debug function for adminq */
  72 void i40e_debug_aq(struct i40e_hw *hw, enum i40e_debug_mask mask,
  73                    void *desc, void *buffer, u16 buf_len);
  74
  75 void i40e_idle_aq(struct i40e_hw *hw);
  76 void i40e_resume_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 #ifdef PF_DRIVER
  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_get_cee_dcb_config(struct i40e_hw *hw,
 229                                 void *buff, u16 buff_size,
 230                                 struct i40e_asq_cmd_details *cmd_details);
 231 enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
 232                                 bool start_agent,
 233                                 struct i40e_asq_cmd_details *cmd_details);
 234 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
 235                                 u16 udp_port, u8 protocol_index,
 236                                 u8 *filter_index,
 237                                 struct i40e_asq_cmd_details *cmd_details);
 238 enum i40e_status_code i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
 239                                 struct i40e_asq_cmd_details *cmd_details);
 240 enum i40e_status_code i40e_aq_get_switch_resource_alloc(struct i40e_hw *hw,
 241                         u8 *num_entries,
 242                         struct i40e_aqc_switch_resource_alloc_element_resp *buf,
 243                         u16 count,
 244                         struct i40e_asq_cmd_details *cmd_details);
 245 enum i40e_status_code i40e_aq_add_pvirt(struct i40e_hw *hw, u16 flags,
 246                                        u16 mac_seid, u16 vsi_seid,
 247                                        u16 *ret_seid);
 248 enum i40e_status_code i40e_aq_add_tag(struct i40e_hw *hw, bool direct_to_queue,
 249                                 u16 vsi_seid, u16 tag, u16 queue_num,
 250                                 u16 *tags_used, u16 *tags_free,
 251                                 struct i40e_asq_cmd_details *cmd_details);
 252 enum i40e_status_code i40e_aq_remove_tag(struct i40e_hw *hw, u16 vsi_seid,
 253                                 u16 tag, u16 *tags_used, u16 *tags_free,
 254                                 struct i40e_asq_cmd_details *cmd_details);
 255 enum i40e_status_code i40e_aq_add_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 256                                 u16 etag, u8 num_tags_in_buf, void *buf,
 257                                 u16 *tags_used, u16 *tags_free,
 258                                 struct i40e_asq_cmd_details *cmd_details);
 259 enum i40e_status_code i40e_aq_remove_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 260                                 u16 etag, u16 *tags_used, u16 *tags_free,
 261                                 struct i40e_asq_cmd_details *cmd_details);
 262 enum i40e_status_code i40e_aq_update_tag(struct i40e_hw *hw, u16 vsi_seid,
 263                                 u16 old_tag, u16 new_tag, u16 *tags_used,
 264                                 u16 *tags_free,
 265                                 struct i40e_asq_cmd_details *cmd_details);
 266 enum i40e_status_code i40e_aq_add_statistics(struct i40e_hw *hw, u16 seid,
 267                                 u16 vlan_id, u16 *stat_index,
 268                                 struct i40e_asq_cmd_details *cmd_details);
 269 enum i40e_status_code i40e_aq_remove_statistics(struct i40e_hw *hw, u16 seid,
 270                                 u16 vlan_id, u16 stat_index,
 271                                 struct i40e_asq_cmd_details *cmd_details);
 272 enum i40e_status_code i40e_aq_set_port_parameters(struct i40e_hw *hw,
 273                                 u16 bad_frame_vsi, bool save_bad_pac,
 274                                 bool pad_short_pac, bool double_vlan,
 275                                 struct i40e_asq_cmd_details *cmd_details);
 276 enum i40e_status_code i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
 277                                 struct i40e_asq_cmd_details *cmd_details);
 278 enum i40e_status_code i40e_aq_mac_address_write(struct i40e_hw *hw,
 279                                     u16 flags, u8 *mac_addr,
 280                                     struct i40e_asq_cmd_details *cmd_details);
 281 enum i40e_status_code i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
 282                                 u16 seid, u16 credit, u8 max_credit,
 283                                 struct i40e_asq_cmd_details *cmd_details);
 284 enum i40e_status_code i40e_aq_dcb_ignore_pfc(struct i40e_hw *hw,
 285                                 u8 tcmap, bool request, u8 *tcmap_ret,
 286                                 struct i40e_asq_cmd_details *cmd_details);
 287 enum i40e_status_code i40e_aq_get_hmc_resource_profile(struct i40e_hw *hw,
 288                                 enum i40e_aq_hmc_profile *profile,
 289                                 u8 *pe_vf_enabled_count,
 290                                 struct i40e_asq_cmd_details *cmd_details);
 291 enum i40e_status_code i40e_aq_config_switch_comp_ets_bw_limit(
 292         struct i40e_hw *hw, u16 seid,
 293         struct i40e_aqc_configure_switching_comp_ets_bw_limit_data *bw_data,
 294         struct i40e_asq_cmd_details *cmd_details);
 295 enum i40e_status_code i40e_aq_config_vsi_ets_sla_bw_limit(struct i40e_hw *hw,
 296                         u16 seid,
 297                         struct i40e_aqc_configure_vsi_ets_sla_bw_data *bw_data,
 298                         struct i40e_asq_cmd_details *cmd_details);
 299 enum i40e_status_code i40e_aq_dcb_updated(struct i40e_hw *hw,
 300                                 struct i40e_asq_cmd_details *cmd_details);
 301 enum i40e_status_code i40e_aq_set_hmc_resource_profile(struct i40e_hw *hw,
 302                                 enum i40e_aq_hmc_profile profile,
 303                                 u8 pe_vf_enabled_count,
 304                                 struct i40e_asq_cmd_details *cmd_details);
 305 enum i40e_status_code i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
 306                                 u16 seid, u16 credit, u8 max_bw,
 307                                 struct i40e_asq_cmd_details *cmd_details);
 308 enum i40e_status_code i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
 309                         struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
 310                         struct i40e_asq_cmd_details *cmd_details);
 311 enum i40e_status_code i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
 312                         u16 seid,
 313                         struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
 314                         struct i40e_asq_cmd_details *cmd_details);
 315 enum i40e_status_code i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
 316                         u16 seid,
 317                         struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
 318                         struct i40e_asq_cmd_details *cmd_details);
 319 enum i40e_status_code i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
 320                 u16 seid,
 321                 struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
 322                 struct i40e_asq_cmd_details *cmd_details);
 323 enum i40e_status_code i40e_aq_query_port_ets_config(struct i40e_hw *hw,
 324                 u16 seid,
 325                 struct i40e_aqc_query_port_ets_config_resp *bw_data,
 326                 struct i40e_asq_cmd_details *cmd_details);
 327 enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
 328                 u16 seid,
 329                 struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
 330                 struct i40e_asq_cmd_details *cmd_details);
 331 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
 332                                 struct i40e_asq_cmd_details *cmd_details);
 333 enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
 334                                         struct i40e_lldp_variables *lldp_cfg);
 335 enum i40e_status_code i40e_aq_add_cloud_filters(struct i40e_hw *hw,
 336                 u16 vsi,
 337                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 338                 u8 filter_count);
 339
 340 enum i40e_status_code i40e_aq_remove_cloud_filters(struct i40e_hw *hw,
 341                 u16 vsi,
 342                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 343                 u8 filter_count);
 344
 345 enum i40e_status_code i40e_aq_alternate_read(struct i40e_hw *hw,
 346                                 u32 reg_addr0, u32 *reg_val0,
 347                                 u32 reg_addr1, u32 *reg_val1);
 348 enum i40e_status_code i40e_aq_alternate_read_indirect(struct i40e_hw *hw,
 349                                 u32 addr, u32 dw_count, void *buffer);
 350 enum i40e_status_code i40e_aq_alternate_write(struct i40e_hw *hw,
 351                                 u32 reg_addr0, u32 reg_val0,
 352                                 u32 reg_addr1, u32 reg_val1);
 353 enum i40e_status_code i40e_aq_alternate_write_indirect(struct i40e_hw *hw,
 354                                 u32 addr, u32 dw_count, void *buffer);
 355 enum i40e_status_code i40e_aq_alternate_clear(struct i40e_hw *hw);
 356 enum i40e_status_code i40e_aq_alternate_write_done(struct i40e_hw *hw,
 357                                 u8 bios_mode, bool *reset_needed);
 358 enum i40e_status_code i40e_aq_set_oem_mode(struct i40e_hw *hw,
 359                                 u8 oem_mode);
 360
 361 /* i40e_common */
 362 enum i40e_status_code i40e_init_shared_code(struct i40e_hw *hw);
 363 enum i40e_status_code i40e_pf_reset(struct i40e_hw *hw);
 364 void i40e_clear_hw(struct i40e_hw *hw);
 365 void i40e_clear_pxe_mode(struct i40e_hw *hw);
 366 bool i40e_get_link_status(struct i40e_hw *hw);
 367 enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 368 enum i40e_status_code i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
 369                 u32 *max_bw, u32 *min_bw, bool *min_valid, bool *max_valid);
 370 enum i40e_status_code i40e_aq_configure_partition_bw(struct i40e_hw *hw,
 371                         struct i40e_aqc_configure_partition_bw_data *bw_data,
 372                         struct i40e_asq_cmd_details *cmd_details);
 373 enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 374 void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
 375 enum i40e_status_code i40e_validate_mac_addr(u8 *mac_addr);
 376 enum i40e_aq_link_speed i40e_get_link_speed(struct i40e_hw *hw);
 377 /* prototype for functions used for NVM access */
 378 enum i40e_status_code i40e_init_nvm(struct i40e_hw *hw);
 379 enum i40e_status_code i40e_acquire_nvm(struct i40e_hw *hw,
 380                                       enum i40e_aq_resource_access_type access);
 381 void i40e_release_nvm(struct i40e_hw *hw);
 382 enum i40e_status_code i40e_read_nvm_srrd(struct i40e_hw *hw, u16 offset,
 383                                          u16 *data);
 384 enum i40e_status_code i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 385                                          u16 *data);
 386 enum i40e_status_code i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 387                                            u16 *words, u16 *data);
 388 enum i40e_status_code i40e_write_nvm_aq(struct i40e_hw *hw, u8 module,
 389                                         u32 offset, u16 words, void *data,
 390                                         bool last_command);
 391 enum i40e_status_code i40e_write_nvm_word(struct i40e_hw *hw, u32 offset,
 392                                           void *data);
 393 enum i40e_status_code i40e_write_nvm_buffer(struct i40e_hw *hw, u8 module,
 394                                             u32 offset, u16 words, void *data);
 395 enum i40e_status_code i40e_calc_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
 396 enum i40e_status_code i40e_update_nvm_checksum(struct i40e_hw *hw);
 397 enum i40e_status_code i40e_validate_nvm_checksum(struct i40e_hw *hw,
 398                                                  u16 *checksum);
 399 enum i40e_status_code i40e_nvmupd_command(struct i40e_hw *hw,
 400                                           struct i40e_nvm_access *cmd,
 401                                           u8 *bytes, int *);
 402 void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
 403 #endif /* PF_DRIVER */
 404
 405 #if defined(I40E_QV) || defined(VF_DRIVER)
 406 enum i40e_status_code i40e_set_mac_type(struct i40e_hw *hw);
 407
 408 #endif
 409 extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
 410
 411 STATIC INLINE struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
 412 {
 413         return i40e_ptype_lookup[ptype];
 414 }
 415
 416 /* prototype for functions used for SW spinlocks */
 417 void i40e_init_spinlock(struct i40e_spinlock *sp);
 418 void i40e_acquire_spinlock(struct i40e_spinlock *sp);
 419 void i40e_release_spinlock(struct i40e_spinlock *sp);
 420 void i40e_destroy_spinlock(struct i40e_spinlock *sp);
 421
 422 /* i40e_common for VF drivers*/
 423 void i40e_vf_parse_hw_config(struct i40e_hw *hw,
 424                              struct i40e_virtchnl_vf_resource *msg);
 425 enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw);
 426 enum i40e_status_code i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
 427                                 enum i40e_virtchnl_ops v_opcode,
 428                                 enum i40e_status_code v_retval,
 429                                 u8 *msg, u16 msglen,
 430                                 struct i40e_asq_cmd_details *cmd_details);
 431 enum i40e_status_code i40e_set_filter_control(struct i40e_hw *hw,
 432                                 struct i40e_filter_control_settings *settings);
 433 enum i40e_status_code i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
 434                                 u8 *mac_addr, u16 ethtype, u16 flags,
 435                                 u16 vsi_seid, u16 queue, bool is_add,
 436                                 struct i40e_control_filter_stats *stats,
 437                                 struct i40e_asq_cmd_details *cmd_details);
 438 #endif /* _I40E_PROTOTYPE_H_ */