lib/librte_pmd_i40e/i40e/i40e_prototype.h

   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
  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,
  73                    enum i40e_debug_mask mask,
  74                    void *desc,
  75                    void *buffer);
  76
  77 void i40e_idle_aq(struct i40e_hw *hw);
  78 void i40e_resume_aq(struct i40e_hw *hw);
  79 bool i40e_check_asq_alive(struct i40e_hw *hw);
  80 enum i40e_status_code i40e_aq_queue_shutdown(struct i40e_hw *hw, bool unloading);
  81
  82 #ifndef VF_DRIVER
  83
  84 u32 i40e_led_get(struct i40e_hw *hw);
  85 void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink);
  86
  87 /* admin send queue commands */
  88
  89 enum i40e_status_code i40e_aq_get_firmware_version(struct i40e_hw *hw,
  90                                 u16 *fw_major_version, u16 *fw_minor_version,
  91                                 u16 *api_major_version, u16 *api_minor_version,
  92                                 struct i40e_asq_cmd_details *cmd_details);
  93 enum i40e_status_code i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
  94                                 struct i40e_asq_cmd_details *cmd_details);
  95 enum i40e_status_code i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id,
  96                                 struct i40e_asq_cmd_details *cmd_details);
  97 enum i40e_status_code i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
  98                         bool qualified_modules, bool report_init,
  99                         struct i40e_aq_get_phy_abilities_resp *abilities,
 100                         struct i40e_asq_cmd_details *cmd_details);
 101 enum i40e_status_code i40e_aq_set_phy_config(struct i40e_hw *hw,
 102                                 struct i40e_aq_set_phy_config *config,
 103                                 struct i40e_asq_cmd_details *cmd_details);
 104 enum i40e_status_code i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures,
 105                                   bool atomic_reset);
 106 enum i40e_status_code i40e_aq_set_mac_config(struct i40e_hw *hw,
 107                                 u16 max_frame_size, bool crc_en, u16 pacing,
 108                                 struct i40e_asq_cmd_details *cmd_details);
 109 enum i40e_status_code i40e_aq_set_phy_int_mask(struct i40e_hw *hw, u16 mask,
 110                                 struct i40e_asq_cmd_details *cmd_details);
 111 enum i40e_status_code i40e_aq_get_local_advt_reg(struct i40e_hw *hw,
 112                                 u64 *advt_reg,
 113                                 struct i40e_asq_cmd_details *cmd_details);
 114 enum i40e_status_code i40e_aq_get_partner_advt(struct i40e_hw *hw,
 115                                 u64 *advt_reg,
 116                                 struct i40e_asq_cmd_details *cmd_details);
 117 enum i40e_status_code i40e_aq_set_lb_modes(struct i40e_hw *hw, u16 lb_modes,
 118                                 struct i40e_asq_cmd_details *cmd_details);
 119 enum i40e_status_code i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
 120                         struct i40e_asq_cmd_details *cmd_details);
 121 enum i40e_status_code i40e_aq_set_link_restart_an(struct i40e_hw *hw,
 122                 bool enable_link, struct i40e_asq_cmd_details *cmd_details);
 123 enum i40e_status_code i40e_aq_get_link_info(struct i40e_hw *hw,
 124                                 bool enable_lse, struct i40e_link_status *link,
 125                                 struct i40e_asq_cmd_details *cmd_details);
 126 enum i40e_status_code i40e_update_link_info(struct i40e_hw *hw,
 127                                             bool enable_lse);
 128 enum i40e_status_code i40e_aq_set_local_advt_reg(struct i40e_hw *hw,
 129                                 u64 advt_reg,
 130                                 struct i40e_asq_cmd_details *cmd_details);
 131 enum i40e_status_code i40e_aq_send_driver_version(struct i40e_hw *hw,
 132                                 struct i40e_driver_version *dv,
 133                                 struct i40e_asq_cmd_details *cmd_details);
 134 enum i40e_status_code i40e_aq_add_vsi(struct i40e_hw *hw,
 135                                 struct i40e_vsi_context *vsi_ctx,
 136                                 struct i40e_asq_cmd_details *cmd_details);
 137 enum i40e_status_code i40e_aq_set_vsi_broadcast(struct i40e_hw *hw,
 138                                 u16 vsi_id, bool set_filter,
 139                                 struct i40e_asq_cmd_details *cmd_details);
 140 enum i40e_status_code i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
 141                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
 142 enum i40e_status_code i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
 143                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
 144 enum i40e_status_code i40e_aq_get_vsi_params(struct i40e_hw *hw,
 145                                 struct i40e_vsi_context *vsi_ctx,
 146                                 struct i40e_asq_cmd_details *cmd_details);
 147 enum i40e_status_code i40e_aq_update_vsi_params(struct i40e_hw *hw,
 148                                 struct i40e_vsi_context *vsi_ctx,
 149                                 struct i40e_asq_cmd_details *cmd_details);
 150 enum i40e_status_code i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
 151                                 u16 downlink_seid, u8 enabled_tc,
 152                                 bool default_port, bool enable_l2_filtering,
 153                                 u16 *pveb_seid,
 154                                 struct i40e_asq_cmd_details *cmd_details);
 155 enum i40e_status_code i40e_aq_get_veb_parameters(struct i40e_hw *hw,
 156                                 u16 veb_seid, u16 *switch_id, bool *floating,
 157                                 u16 *statistic_index, u16 *vebs_used,
 158                                 u16 *vebs_free,
 159                                 struct i40e_asq_cmd_details *cmd_details);
 160 enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
 161                         struct i40e_aqc_add_macvlan_element_data *mv_list,
 162                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 163 enum i40e_status_code i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
 164                         struct i40e_aqc_remove_macvlan_element_data *mv_list,
 165                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 166 enum i40e_status_code i40e_aq_add_vlan(struct i40e_hw *hw, u16 vsi_id,
 167                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 168                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 169 enum i40e_status_code i40e_aq_remove_vlan(struct i40e_hw *hw, u16 vsi_id,
 170                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 171                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 172 enum i40e_status_code i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
 173                                 u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
 174                                 struct i40e_asq_cmd_details *cmd_details);
 175 enum i40e_status_code i40e_aq_get_switch_config(struct i40e_hw *hw,
 176                                 struct i40e_aqc_get_switch_config_resp *buf,
 177                                 u16 buf_size, u16 *start_seid,
 178                                 struct i40e_asq_cmd_details *cmd_details);
 179 enum i40e_status_code i40e_aq_request_resource(struct i40e_hw *hw,
 180                                 enum i40e_aq_resources_ids resource,
 181                                 enum i40e_aq_resource_access_type access,
 182                                 u8 sdp_number, u64 *timeout,
 183                                 struct i40e_asq_cmd_details *cmd_details);
 184 enum i40e_status_code i40e_aq_release_resource(struct i40e_hw *hw,
 185                                 enum i40e_aq_resources_ids resource,
 186                                 u8 sdp_number,
 187                                 struct i40e_asq_cmd_details *cmd_details);
 188 enum i40e_status_code i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
 189                                 u32 offset, u16 length, void *data,
 190                                 bool last_command,
 191                                 struct i40e_asq_cmd_details *cmd_details);
 192 enum i40e_status_code i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
 193                                 u32 offset, u16 length, bool last_command,
 194                                 struct i40e_asq_cmd_details *cmd_details);
 195 enum i40e_status_code i40e_aq_discover_capabilities(struct i40e_hw *hw,
 196                                 void *buff, u16 buff_size, u16 *data_size,
 197                                 enum i40e_admin_queue_opc list_type_opc,
 198                                 struct i40e_asq_cmd_details *cmd_details);
 199 enum i40e_status_code i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
 200                                 u32 offset, u16 length, void *data,
 201                                 bool last_command,
 202                                 struct i40e_asq_cmd_details *cmd_details);
 203 enum i40e_status_code i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
 204                                 u8 mib_type, void *buff, u16 buff_size,
 205                                 u16 *local_len, u16 *remote_len,
 206                                 struct i40e_asq_cmd_details *cmd_details);
 207 enum i40e_status_code i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
 208                                 bool enable_update,
 209                                 struct i40e_asq_cmd_details *cmd_details);
 210 enum i40e_status_code i40e_aq_add_lldp_tlv(struct i40e_hw *hw, u8 bridge_type,
 211                                 void *buff, u16 buff_size, u16 tlv_len,
 212                                 u16 *mib_len,
 213                                 struct i40e_asq_cmd_details *cmd_details);
 214 enum i40e_status_code i40e_aq_update_lldp_tlv(struct i40e_hw *hw,
 215                                 u8 bridge_type, void *buff, u16 buff_size,
 216                                 u16 old_len, u16 new_len, u16 offset,
 217                                 u16 *mib_len,
 218                                 struct i40e_asq_cmd_details *cmd_details);
 219 enum i40e_status_code i40e_aq_delete_lldp_tlv(struct i40e_hw *hw,
 220                                 u8 bridge_type, void *buff, u16 buff_size,
 221                                 u16 tlv_len, u16 *mib_len,
 222                                 struct i40e_asq_cmd_details *cmd_details);
 223 enum i40e_status_code i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
 224                                 struct i40e_asq_cmd_details *cmd_details);
 225 enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
 226                                 struct i40e_asq_cmd_details *cmd_details);
 227 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
 228                                 u16 udp_port, u8 protocol_index,
 229                                 u8 *filter_index,
 230                                 struct i40e_asq_cmd_details *cmd_details);
 231 enum i40e_status_code i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
 232                                 struct i40e_asq_cmd_details *cmd_details);
 233 enum i40e_status_code i40e_aq_get_switch_resource_alloc(struct i40e_hw *hw,
 234                         u8 *num_entries,
 235                         struct i40e_aqc_switch_resource_alloc_element_resp *buf,
 236                         u16 count,
 237                         struct i40e_asq_cmd_details *cmd_details);
 238 enum i40e_status_code i40e_aq_add_pvirt(struct i40e_hw *hw, u16 flags,
 239                                        u16 mac_seid, u16 vsi_seid,
 240                                        u16 *ret_seid);
 241 enum i40e_status_code i40e_aq_add_tag(struct i40e_hw *hw, bool direct_to_queue,
 242                                 u16 vsi_seid, u16 tag, u16 queue_num,
 243                                 u16 *tags_used, u16 *tags_free,
 244                                 struct i40e_asq_cmd_details *cmd_details);
 245 enum i40e_status_code i40e_aq_remove_tag(struct i40e_hw *hw, u16 vsi_seid,
 246                                 u16 tag, u16 *tags_used, u16 *tags_free,
 247                                 struct i40e_asq_cmd_details *cmd_details);
 248 enum i40e_status_code i40e_aq_add_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 249                                 u16 etag, u8 num_tags_in_buf, void *buf,
 250                                 u16 *tags_used, u16 *tags_free,
 251                                 struct i40e_asq_cmd_details *cmd_details);
 252 enum i40e_status_code i40e_aq_remove_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 253                                 u16 etag, u16 *tags_used, u16 *tags_free,
 254                                 struct i40e_asq_cmd_details *cmd_details);
 255 enum i40e_status_code i40e_aq_update_tag(struct i40e_hw *hw, u16 vsi_seid,
 256                                 u16 old_tag, u16 new_tag, u16 *tags_used,
 257                                 u16 *tags_free,
 258                                 struct i40e_asq_cmd_details *cmd_details);
 259 enum i40e_status_code i40e_aq_add_statistics(struct i40e_hw *hw, u16 seid,
 260                                 u16 vlan_id, u16 *stat_index,
 261                                 struct i40e_asq_cmd_details *cmd_details);
 262 enum i40e_status_code i40e_aq_remove_statistics(struct i40e_hw *hw, u16 seid,
 263                                 u16 vlan_id, u16 stat_index,
 264                                 struct i40e_asq_cmd_details *cmd_details);
 265 enum i40e_status_code i40e_aq_set_port_parameters(struct i40e_hw *hw,
 266                                 u16 bad_frame_vsi, bool save_bad_pac,
 267                                 bool pad_short_pac, bool double_vlan,
 268                                 struct i40e_asq_cmd_details *cmd_details);
 269 enum i40e_status_code i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
 270                                 struct i40e_asq_cmd_details *cmd_details);
 271 enum i40e_status_code i40e_aq_mac_address_write(struct i40e_hw *hw,
 272                                     u16 flags, u8 *mac_addr,
 273                                     struct i40e_asq_cmd_details *cmd_details);
 274 enum i40e_status_code i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
 275                                 u16 seid, u16 credit, u8 max_credit,
 276                                 struct i40e_asq_cmd_details *cmd_details);
 277 enum i40e_status_code i40e_aq_dcb_ignore_pfc(struct i40e_hw *hw,
 278                                 u8 tcmap, bool request, u8 *tcmap_ret,
 279                                 struct i40e_asq_cmd_details *cmd_details);
 280 enum i40e_status_code i40e_aq_get_hmc_resource_profile(struct i40e_hw *hw,
 281                                 enum i40e_aq_hmc_profile *profile,
 282                                 u8 *pe_vf_enabled_count,
 283                                 struct i40e_asq_cmd_details *cmd_details);
 284 enum i40e_status_code i40e_aq_config_switch_comp_ets_bw_limit(
 285         struct i40e_hw *hw, u16 seid,
 286         struct i40e_aqc_configure_switching_comp_ets_bw_limit_data *bw_data,
 287         struct i40e_asq_cmd_details *cmd_details);
 288 enum i40e_status_code i40e_aq_config_vsi_ets_sla_bw_limit(struct i40e_hw *hw,
 289                         u16 seid,
 290                         struct i40e_aqc_configure_vsi_ets_sla_bw_data *bw_data,
 291                         struct i40e_asq_cmd_details *cmd_details);
 292 enum i40e_status_code i40e_aq_dcb_updated(struct i40e_hw *hw,
 293                                 struct i40e_asq_cmd_details *cmd_details);
 294 enum i40e_status_code i40e_aq_set_hmc_resource_profile(struct i40e_hw *hw,
 295                                 enum i40e_aq_hmc_profile profile,
 296                                 u8 pe_vf_enabled_count,
 297                                 struct i40e_asq_cmd_details *cmd_details);
 298 enum i40e_status_code i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
 299                                 u16 seid, u16 credit, u8 max_bw,
 300                                 struct i40e_asq_cmd_details *cmd_details);
 301 enum i40e_status_code i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
 302                         struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
 303                         struct i40e_asq_cmd_details *cmd_details);
 304 enum i40e_status_code i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
 305                         u16 seid,
 306                         struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
 307                         struct i40e_asq_cmd_details *cmd_details);
 308 enum i40e_status_code i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
 309                         u16 seid,
 310                         struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
 311                         struct i40e_asq_cmd_details *cmd_details);
 312 enum i40e_status_code i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
 313                 u16 seid,
 314                 struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
 315                 struct i40e_asq_cmd_details *cmd_details);
 316 enum i40e_status_code i40e_aq_query_port_ets_config(struct i40e_hw *hw,
 317                 u16 seid,
 318                 struct i40e_aqc_query_port_ets_config_resp *bw_data,
 319                 struct i40e_asq_cmd_details *cmd_details);
 320 enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
 321                 u16 seid,
 322                 struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
 323                 struct i40e_asq_cmd_details *cmd_details);
 324 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
 325                                 struct i40e_asq_cmd_details *cmd_details);
 326 #ifdef I40E_DCB_SW
 327 enum i40e_status_code i40e_aq_suspend_port_tx(struct i40e_hw *hw, u16 seid,
 328                                 struct i40e_asq_cmd_details *cmd_details);
 329 enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
 330                                         struct i40e_lldp_variables *lldp_cfg);
 331 #endif /* I40E_DCB_SW */
 332 enum i40e_status_code i40e_aq_add_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_remove_cloud_filters(struct i40e_hw *hw,
 338                 u16 vsi,
 339                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 340                 u8 filter_count);
 341
 342 enum i40e_status_code i40e_aq_alternate_read(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_read_indirect(struct i40e_hw *hw,
 346                                 u32 addr, u32 dw_count, void *buffer);
 347 enum i40e_status_code i40e_aq_alternate_write(struct i40e_hw *hw,
 348                                 u32 reg_addr0, u32 reg_val0,
 349                                 u32 reg_addr1, u32 reg_val1);
 350 enum i40e_status_code i40e_aq_alternate_write_indirect(struct i40e_hw *hw,
 351                                 u32 addr, u32 dw_count, void *buffer);
 352 enum i40e_status_code i40e_aq_alternate_clear(struct i40e_hw *hw);
 353 enum i40e_status_code i40e_aq_alternate_write_done(struct i40e_hw *hw,
 354                                 u8 bios_mode, bool *reset_needed);
 355 enum i40e_status_code i40e_aq_set_oem_mode(struct i40e_hw *hw,
 356                                 u8 oem_mode);
 357
 358 /* i40e_common */
 359 enum i40e_status_code i40e_init_shared_code(struct i40e_hw *hw);
 360 enum i40e_status_code i40e_pf_reset(struct i40e_hw *hw);
 361 void i40e_clear_hw(struct i40e_hw *hw);
 362 void i40e_clear_pxe_mode(struct i40e_hw *hw);
 363 bool i40e_get_link_status(struct i40e_hw *hw);
 364 enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 365 enum i40e_status_code i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
 366                 u32 *max_bw, u32 *min_bw, bool *min_valid, bool *max_valid);
 367 enum i40e_status_code i40e_aq_configure_partition_bw(struct i40e_hw *hw,
 368                         struct i40e_aqc_configure_partition_bw_data *bw_data,
 369                         struct i40e_asq_cmd_details *cmd_details);
 370 enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 371 void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
 372 enum i40e_status_code i40e_validate_mac_addr(u8 *mac_addr);
 373 enum i40e_aq_link_speed i40e_get_link_speed(struct i40e_hw *hw);
 374 /* prototype for functions used for NVM access */
 375 enum i40e_status_code i40e_init_nvm(struct i40e_hw *hw);
 376 enum i40e_status_code i40e_acquire_nvm(struct i40e_hw *hw,
 377                                       enum i40e_aq_resource_access_type access);
 378 void i40e_release_nvm(struct i40e_hw *hw);
 379 enum i40e_status_code i40e_read_nvm_srrd(struct i40e_hw *hw, u16 offset,
 380                                          u16 *data);
 381 enum i40e_status_code i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 382                                          u16 *data);
 383 enum i40e_status_code i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 384                                            u16 *words, u16 *data);
 385 enum i40e_status_code i40e_write_nvm_aq(struct i40e_hw *hw, u8 module,
 386                                         u32 offset, u16 words, void *data,
 387                                         bool last_command);
 388 enum i40e_status_code i40e_write_nvm_word(struct i40e_hw *hw, u32 offset,
 389                                           void *data);
 390 enum i40e_status_code i40e_write_nvm_buffer(struct i40e_hw *hw, u8 module,
 391                                             u32 offset, u16 words, void *data);
 392 enum i40e_status_code i40e_calc_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
 393 enum i40e_status_code i40e_update_nvm_checksum(struct i40e_hw *hw);
 394 enum i40e_status_code i40e_validate_nvm_checksum(struct i40e_hw *hw,
 395                                                  u16 *checksum);
 396 enum i40e_status_code i40e_nvmupd_command(struct i40e_hw *hw,
 397                                           struct i40e_nvm_access *cmd,
 398                                           u8 *bytes, int *);
 399 void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
 400 #endif /* VF_DRIVER */
 401
 402 #if defined(I40E_QV) || defined(VF_DRIVER)
 403 enum i40e_status_code i40e_set_mac_type(struct i40e_hw *hw);
 404
 405 #endif
 406 extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
 407
 408 STATIC INLINE struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
 409 {
 410         return i40e_ptype_lookup[ptype];
 411 }
 412
 413 /* prototype for functions used for SW spinlocks */
 414 void i40e_init_spinlock(struct i40e_spinlock *sp);
 415 void i40e_acquire_spinlock(struct i40e_spinlock *sp);
 416 void i40e_release_spinlock(struct i40e_spinlock *sp);
 417 void i40e_destroy_spinlock(struct i40e_spinlock *sp);
 418
 419 /* i40e_common for VF drivers*/
 420 void i40e_vf_parse_hw_config(struct i40e_hw *hw,
 421                              struct i40e_virtchnl_vf_resource *msg);
 422 enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw);
 423 enum i40e_status_code i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
 424                                 enum i40e_virtchnl_ops v_opcode,
 425                                 enum i40e_status_code v_retval,
 426                                 u8 *msg, u16 msglen,
 427                                 struct i40e_asq_cmd_details *cmd_details);
 428 enum i40e_status_code i40e_set_filter_control(struct i40e_hw *hw,
 429                                 struct i40e_filter_control_settings *settings);
 430 enum i40e_status_code i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
 431                                 u8 *mac_addr, u16 ethtype, u16 flags,
 432                                 u16 vsi_seid, u16 queue, bool is_add,
 433                                 struct i40e_control_filter_stats *stats,
 434                                 struct i40e_asq_cmd_details *cmd_details);
 435 #endif /* _I40E_PROTOTYPE_H_ */