drivers/net/i40e/base/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
  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 enum i40e_status_code i40e_validate_mac_addr(u8 *mac_addr);
  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 #ifdef PF_DRIVER
  82
  83 u32 i40e_led_get(struct i40e_hw *hw);
  84 void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink);
  85
  86 /* admin send queue commands */
  87
  88 enum i40e_status_code i40e_aq_get_firmware_version(struct i40e_hw *hw,
  89                                 u16 *fw_major_version, u16 *fw_minor_version,
  90                                 u32 *fw_build,
  91                                 u16 *api_major_version, u16 *api_minor_version,
  92                                 struct i40e_asq_cmd_details *cmd_details);
  93 enum i40e_status_code i40e_aq_debug_write_register(struct i40e_hw *hw,
  94                                 u32 reg_addr, u64 reg_val,
  95                                 struct i40e_asq_cmd_details *cmd_details);
  96 enum i40e_status_code i40e_aq_debug_read_register(struct i40e_hw *hw,
  97                                 u32  reg_addr, u64 *reg_val,
  98                                 struct i40e_asq_cmd_details *cmd_details);
  99 enum i40e_status_code i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
 100                                 struct i40e_asq_cmd_details *cmd_details);
 101 enum i40e_status_code i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id,
 102                                 struct i40e_asq_cmd_details *cmd_details);
 103 enum i40e_status_code i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
 104                         bool qualified_modules, bool report_init,
 105                         struct i40e_aq_get_phy_abilities_resp *abilities,
 106                         struct i40e_asq_cmd_details *cmd_details);
 107 enum i40e_status_code i40e_aq_set_phy_config(struct i40e_hw *hw,
 108                                 struct i40e_aq_set_phy_config *config,
 109                                 struct i40e_asq_cmd_details *cmd_details);
 110 enum i40e_status_code i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures,
 111                                   bool atomic_reset);
 112 enum i40e_status_code i40e_aq_set_phy_int_mask(struct i40e_hw *hw, u16 mask,
 113                                 struct i40e_asq_cmd_details *cmd_details);
 114 enum i40e_status_code i40e_aq_set_mac_config(struct i40e_hw *hw,
 115                                 u16 max_frame_size, bool crc_en, u16 pacing,
 116                                 struct i40e_asq_cmd_details *cmd_details);
 117 enum i40e_status_code i40e_aq_get_local_advt_reg(struct i40e_hw *hw,
 118                                 u64 *advt_reg,
 119                                 struct i40e_asq_cmd_details *cmd_details);
 120 enum i40e_status_code i40e_aq_get_partner_advt(struct i40e_hw *hw,
 121                                 u64 *advt_reg,
 122                                 struct i40e_asq_cmd_details *cmd_details);
 123 enum i40e_status_code i40e_aq_set_lb_modes(struct i40e_hw *hw, u16 lb_modes,
 124                                 struct i40e_asq_cmd_details *cmd_details);
 125 enum i40e_status_code i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
 126                         struct i40e_asq_cmd_details *cmd_details);
 127 enum i40e_status_code i40e_aq_set_link_restart_an(struct i40e_hw *hw,
 128                 bool enable_link, struct i40e_asq_cmd_details *cmd_details);
 129 enum i40e_status_code i40e_aq_get_link_info(struct i40e_hw *hw,
 130                                 bool enable_lse, struct i40e_link_status *link,
 131                                 struct i40e_asq_cmd_details *cmd_details);
 132 enum i40e_status_code i40e_aq_set_local_advt_reg(struct i40e_hw *hw,
 133                                 u64 advt_reg,
 134                                 struct i40e_asq_cmd_details *cmd_details);
 135 enum i40e_status_code i40e_aq_send_driver_version(struct i40e_hw *hw,
 136                                 struct i40e_driver_version *dv,
 137                                 struct i40e_asq_cmd_details *cmd_details);
 138 enum i40e_status_code i40e_aq_add_vsi(struct i40e_hw *hw,
 139                                 struct i40e_vsi_context *vsi_ctx,
 140                                 struct i40e_asq_cmd_details *cmd_details);
 141 enum i40e_status_code i40e_aq_set_vsi_broadcast(struct i40e_hw *hw,
 142                                 u16 vsi_id, bool set_filter,
 143                                 struct i40e_asq_cmd_details *cmd_details);
 144 enum i40e_status_code i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
 145                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
 146 enum i40e_status_code i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
 147                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
 148 enum i40e_status_code i40e_aq_get_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_update_vsi_params(struct i40e_hw *hw,
 152                                 struct i40e_vsi_context *vsi_ctx,
 153                                 struct i40e_asq_cmd_details *cmd_details);
 154 enum i40e_status_code i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
 155                                 u16 downlink_seid, u8 enabled_tc,
 156                                 bool default_port, bool enable_l2_filtering,
 157                                 u16 *pveb_seid,
 158                                 struct i40e_asq_cmd_details *cmd_details);
 159 enum i40e_status_code i40e_aq_get_veb_parameters(struct i40e_hw *hw,
 160                                 u16 veb_seid, u16 *switch_id, bool *floating,
 161                                 u16 *statistic_index, u16 *vebs_used,
 162                                 u16 *vebs_free,
 163                                 struct i40e_asq_cmd_details *cmd_details);
 164 enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
 165                         struct i40e_aqc_add_macvlan_element_data *mv_list,
 166                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 167 enum i40e_status_code i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
 168                         struct i40e_aqc_remove_macvlan_element_data *mv_list,
 169                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 170 enum i40e_status_code i40e_aq_add_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_remove_vlan(struct i40e_hw *hw, u16 vsi_id,
 174                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 175                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 176 enum i40e_status_code i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
 177                                 u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
 178                                 struct i40e_asq_cmd_details *cmd_details);
 179 enum i40e_status_code i40e_aq_get_switch_config(struct i40e_hw *hw,
 180                                 struct i40e_aqc_get_switch_config_resp *buf,
 181                                 u16 buf_size, u16 *start_seid,
 182                                 struct i40e_asq_cmd_details *cmd_details);
 183 enum i40e_status_code i40e_aq_request_resource(struct i40e_hw *hw,
 184                                 enum i40e_aq_resources_ids resource,
 185                                 enum i40e_aq_resource_access_type access,
 186                                 u8 sdp_number, u64 *timeout,
 187                                 struct i40e_asq_cmd_details *cmd_details);
 188 enum i40e_status_code i40e_aq_release_resource(struct i40e_hw *hw,
 189                                 enum i40e_aq_resources_ids resource,
 190                                 u8 sdp_number,
 191                                 struct i40e_asq_cmd_details *cmd_details);
 192 enum i40e_status_code i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
 193                                 u32 offset, u16 length, void *data,
 194                                 bool last_command,
 195                                 struct i40e_asq_cmd_details *cmd_details);
 196 enum i40e_status_code i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
 197                                 u32 offset, u16 length, bool last_command,
 198                                 struct i40e_asq_cmd_details *cmd_details);
 199 enum i40e_status_code i40e_aq_read_nvm_config(struct i40e_hw *hw,
 200                                 u8 cmd_flags, u32 field_id, void *data,
 201                                 u16 buf_size, u16 *element_count,
 202                                 struct i40e_asq_cmd_details *cmd_details);
 203 enum i40e_status_code i40e_aq_write_nvm_config(struct i40e_hw *hw,
 204                                 u8 cmd_flags, void *data, u16 buf_size,
 205                                 u16 element_count,
 206                                 struct i40e_asq_cmd_details *cmd_details);
 207 enum i40e_status_code i40e_aq_discover_capabilities(struct i40e_hw *hw,
 208                                 void *buff, u16 buff_size, u16 *data_size,
 209                                 enum i40e_admin_queue_opc list_type_opc,
 210                                 struct i40e_asq_cmd_details *cmd_details);
 211 enum i40e_status_code i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
 212                                 u32 offset, u16 length, void *data,
 213                                 bool last_command,
 214                                 struct i40e_asq_cmd_details *cmd_details);
 215 enum i40e_status_code i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
 216                                 u8 mib_type, void *buff, u16 buff_size,
 217                                 u16 *local_len, u16 *remote_len,
 218                                 struct i40e_asq_cmd_details *cmd_details);
 219 enum i40e_status_code i40e_aq_set_lldp_mib(struct i40e_hw *hw,
 220                                 u8 mib_type, void *buff, u16 buff_size,
 221                                 struct i40e_asq_cmd_details *cmd_details);
 222 enum i40e_status_code i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
 223                                 bool enable_update,
 224                                 struct i40e_asq_cmd_details *cmd_details);
 225 enum i40e_status_code i40e_aq_add_lldp_tlv(struct i40e_hw *hw, u8 bridge_type,
 226                                 void *buff, u16 buff_size, u16 tlv_len,
 227                                 u16 *mib_len,
 228                                 struct i40e_asq_cmd_details *cmd_details);
 229 enum i40e_status_code i40e_aq_update_lldp_tlv(struct i40e_hw *hw,
 230                                 u8 bridge_type, void *buff, u16 buff_size,
 231                                 u16 old_len, u16 new_len, u16 offset,
 232                                 u16 *mib_len,
 233                                 struct i40e_asq_cmd_details *cmd_details);
 234 enum i40e_status_code i40e_aq_delete_lldp_tlv(struct i40e_hw *hw,
 235                                 u8 bridge_type, void *buff, u16 buff_size,
 236                                 u16 tlv_len, u16 *mib_len,
 237                                 struct i40e_asq_cmd_details *cmd_details);
 238 enum i40e_status_code i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
 239                                 struct i40e_asq_cmd_details *cmd_details);
 240 enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
 241                                 struct i40e_asq_cmd_details *cmd_details);
 242 enum i40e_status_code i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
 243                                 void *buff, u16 buff_size,
 244                                 struct i40e_asq_cmd_details *cmd_details);
 245 enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
 246                                 bool start_agent,
 247                                 struct i40e_asq_cmd_details *cmd_details);
 248 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
 249                                 u16 udp_port, u8 protocol_index,
 250                                 u8 *filter_index,
 251                                 struct i40e_asq_cmd_details *cmd_details);
 252 enum i40e_status_code i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
 253                                 struct i40e_asq_cmd_details *cmd_details);
 254 enum i40e_status_code i40e_aq_get_switch_resource_alloc(struct i40e_hw *hw,
 255                         u8 *num_entries,
 256                         struct i40e_aqc_switch_resource_alloc_element_resp *buf,
 257                         u16 count,
 258                         struct i40e_asq_cmd_details *cmd_details);
 259 enum i40e_status_code i40e_aq_add_pvirt(struct i40e_hw *hw, u16 flags,
 260                                        u16 mac_seid, u16 vsi_seid,
 261                                        u16 *ret_seid);
 262 enum i40e_status_code i40e_aq_add_tag(struct i40e_hw *hw, bool direct_to_queue,
 263                                 u16 vsi_seid, u16 tag, u16 queue_num,
 264                                 u16 *tags_used, u16 *tags_free,
 265                                 struct i40e_asq_cmd_details *cmd_details);
 266 enum i40e_status_code i40e_aq_remove_tag(struct i40e_hw *hw, u16 vsi_seid,
 267                                 u16 tag, u16 *tags_used, u16 *tags_free,
 268                                 struct i40e_asq_cmd_details *cmd_details);
 269 enum i40e_status_code i40e_aq_add_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 270                                 u16 etag, u8 num_tags_in_buf, void *buf,
 271                                 u16 *tags_used, u16 *tags_free,
 272                                 struct i40e_asq_cmd_details *cmd_details);
 273 enum i40e_status_code i40e_aq_remove_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 274                                 u16 etag, u16 *tags_used, u16 *tags_free,
 275                                 struct i40e_asq_cmd_details *cmd_details);
 276 enum i40e_status_code i40e_aq_update_tag(struct i40e_hw *hw, u16 vsi_seid,
 277                                 u16 old_tag, u16 new_tag, u16 *tags_used,
 278                                 u16 *tags_free,
 279                                 struct i40e_asq_cmd_details *cmd_details);
 280 enum i40e_status_code i40e_aq_add_statistics(struct i40e_hw *hw, u16 seid,
 281                                 u16 vlan_id, u16 *stat_index,
 282                                 struct i40e_asq_cmd_details *cmd_details);
 283 enum i40e_status_code i40e_aq_remove_statistics(struct i40e_hw *hw, u16 seid,
 284                                 u16 vlan_id, u16 stat_index,
 285                                 struct i40e_asq_cmd_details *cmd_details);
 286 enum i40e_status_code i40e_aq_set_port_parameters(struct i40e_hw *hw,
 287                                 u16 bad_frame_vsi, bool save_bad_pac,
 288                                 bool pad_short_pac, bool double_vlan,
 289                                 struct i40e_asq_cmd_details *cmd_details);
 290 enum i40e_status_code i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
 291                                 struct i40e_asq_cmd_details *cmd_details);
 292 enum i40e_status_code i40e_aq_mac_address_write(struct i40e_hw *hw,
 293                                     u16 flags, u8 *mac_addr,
 294                                     struct i40e_asq_cmd_details *cmd_details);
 295 enum i40e_status_code i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
 296                                 u16 seid, u16 credit, u8 max_credit,
 297                                 struct i40e_asq_cmd_details *cmd_details);
 298 enum i40e_status_code i40e_aq_dcb_ignore_pfc(struct i40e_hw *hw,
 299                                 u8 tcmap, bool request, u8 *tcmap_ret,
 300                                 struct i40e_asq_cmd_details *cmd_details);
 301 enum i40e_status_code i40e_aq_get_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_ets_bw_limit(
 306         struct i40e_hw *hw, u16 seid,
 307         struct i40e_aqc_configure_switching_comp_ets_bw_limit_data *bw_data,
 308         struct i40e_asq_cmd_details *cmd_details);
 309 enum i40e_status_code i40e_aq_config_vsi_ets_sla_bw_limit(struct i40e_hw *hw,
 310                         u16 seid,
 311                         struct i40e_aqc_configure_vsi_ets_sla_bw_data *bw_data,
 312                         struct i40e_asq_cmd_details *cmd_details);
 313 enum i40e_status_code i40e_aq_dcb_updated(struct i40e_hw *hw,
 314                                 struct i40e_asq_cmd_details *cmd_details);
 315 enum i40e_status_code i40e_aq_set_hmc_resource_profile(struct i40e_hw *hw,
 316                                 enum i40e_aq_hmc_profile profile,
 317                                 u8 pe_vf_enabled_count,
 318                                 struct i40e_asq_cmd_details *cmd_details);
 319 enum i40e_status_code i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
 320                                 u16 seid, u16 credit, u8 max_bw,
 321                                 struct i40e_asq_cmd_details *cmd_details);
 322 enum i40e_status_code i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
 323                         struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
 324                         struct i40e_asq_cmd_details *cmd_details);
 325 enum i40e_status_code i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
 326                         u16 seid,
 327                         struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
 328                         struct i40e_asq_cmd_details *cmd_details);
 329 enum i40e_status_code i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
 330                         u16 seid,
 331                         struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
 332                         struct i40e_asq_cmd_details *cmd_details);
 333 enum i40e_status_code i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
 334                 u16 seid,
 335                 struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
 336                 struct i40e_asq_cmd_details *cmd_details);
 337 enum i40e_status_code i40e_aq_query_port_ets_config(struct i40e_hw *hw,
 338                 u16 seid,
 339                 struct i40e_aqc_query_port_ets_config_resp *bw_data,
 340                 struct i40e_asq_cmd_details *cmd_details);
 341 enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
 342                 u16 seid,
 343                 struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
 344                 struct i40e_asq_cmd_details *cmd_details);
 345 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
 346                                 struct i40e_asq_cmd_details *cmd_details);
 347 enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
 348                                         struct i40e_lldp_variables *lldp_cfg);
 349 enum i40e_status_code i40e_aq_add_cloud_filters(struct i40e_hw *hw,
 350                 u16 vsi,
 351                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 352                 u8 filter_count);
 353
 354 enum i40e_status_code i40e_aq_remove_cloud_filters(struct i40e_hw *hw,
 355                 u16 vsi,
 356                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 357                 u8 filter_count);
 358
 359 enum i40e_status_code i40e_aq_alternate_read(struct i40e_hw *hw,
 360                                 u32 reg_addr0, u32 *reg_val0,
 361                                 u32 reg_addr1, u32 *reg_val1);
 362 enum i40e_status_code i40e_aq_alternate_read_indirect(struct i40e_hw *hw,
 363                                 u32 addr, u32 dw_count, void *buffer);
 364 enum i40e_status_code i40e_aq_alternate_write(struct i40e_hw *hw,
 365                                 u32 reg_addr0, u32 reg_val0,
 366                                 u32 reg_addr1, u32 reg_val1);
 367 enum i40e_status_code i40e_aq_alternate_write_indirect(struct i40e_hw *hw,
 368                                 u32 addr, u32 dw_count, void *buffer);
 369 enum i40e_status_code i40e_aq_alternate_clear(struct i40e_hw *hw);
 370 enum i40e_status_code i40e_aq_alternate_write_done(struct i40e_hw *hw,
 371                                 u8 bios_mode, bool *reset_needed);
 372 enum i40e_status_code i40e_aq_set_oem_mode(struct i40e_hw *hw,
 373                                 u8 oem_mode);
 374
 375 /* i40e_common */
 376 enum i40e_status_code i40e_init_shared_code(struct i40e_hw *hw);
 377 enum i40e_status_code i40e_pf_reset(struct i40e_hw *hw);
 378 void i40e_clear_hw(struct i40e_hw *hw);
 379 void i40e_clear_pxe_mode(struct i40e_hw *hw);
 380 bool i40e_get_link_status(struct i40e_hw *hw);
 381 enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 382 enum i40e_status_code i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
 383                 u32 *max_bw, u32 *min_bw, bool *min_valid, bool *max_valid);
 384 enum i40e_status_code i40e_aq_configure_partition_bw(struct i40e_hw *hw,
 385                         struct i40e_aqc_configure_partition_bw_data *bw_data,
 386                         struct i40e_asq_cmd_details *cmd_details);
 387 enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 388 enum i40e_status_code i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num,
 389                                             u32 pba_num_size);
 390 void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
 391 enum i40e_aq_link_speed i40e_get_link_speed(struct i40e_hw *hw);
 392 /* prototype for functions used for NVM access */
 393 enum i40e_status_code i40e_init_nvm(struct i40e_hw *hw);
 394 enum i40e_status_code i40e_acquire_nvm(struct i40e_hw *hw,
 395                                       enum i40e_aq_resource_access_type access);
 396 void i40e_release_nvm(struct i40e_hw *hw);
 397 enum i40e_status_code i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 398                                          u16 *data);
 399 enum i40e_status_code i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 400                                            u16 *words, u16 *data);
 401 enum i40e_status_code i40e_write_nvm_aq(struct i40e_hw *hw, u8 module,
 402                                         u32 offset, u16 words, void *data,
 403                                         bool last_command);
 404 enum i40e_status_code i40e_write_nvm_word(struct i40e_hw *hw, u32 offset,
 405                                           void *data);
 406 enum i40e_status_code i40e_write_nvm_buffer(struct i40e_hw *hw, u8 module,
 407                                             u32 offset, u16 words, void *data);
 408 enum i40e_status_code i40e_calc_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
 409 enum i40e_status_code i40e_update_nvm_checksum(struct i40e_hw *hw);
 410 enum i40e_status_code i40e_validate_nvm_checksum(struct i40e_hw *hw,
 411                                                  u16 *checksum);
 412 enum i40e_status_code i40e_nvmupd_command(struct i40e_hw *hw,
 413                                           struct i40e_nvm_access *cmd,
 414                                           u8 *bytes, int *);
 415 void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
 416 #endif /* PF_DRIVER */
 417
 418 #if defined(I40E_QV) || defined(VF_DRIVER)
 419 enum i40e_status_code i40e_set_mac_type(struct i40e_hw *hw);
 420
 421 #endif
 422 extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
 423
 424 STATIC INLINE struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
 425 {
 426         return i40e_ptype_lookup[ptype];
 427 }
 428
 429 /* prototype for functions used for SW spinlocks */
 430 void i40e_init_spinlock(struct i40e_spinlock *sp);
 431 void i40e_acquire_spinlock(struct i40e_spinlock *sp);
 432 void i40e_release_spinlock(struct i40e_spinlock *sp);
 433 void i40e_destroy_spinlock(struct i40e_spinlock *sp);
 434
 435 /* i40e_common for VF drivers*/
 436 void i40e_vf_parse_hw_config(struct i40e_hw *hw,
 437                              struct i40e_virtchnl_vf_resource *msg);
 438 enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw);
 439 enum i40e_status_code i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
 440                                 enum i40e_virtchnl_ops v_opcode,
 441                                 enum i40e_status_code v_retval,
 442                                 u8 *msg, u16 msglen,
 443                                 struct i40e_asq_cmd_details *cmd_details);
 444 enum i40e_status_code i40e_set_filter_control(struct i40e_hw *hw,
 445                                 struct i40e_filter_control_settings *settings);
 446 enum i40e_status_code i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
 447                                 u8 *mac_addr, u16 ethtype, u16 flags,
 448                                 u16 vsi_seid, u16 queue, bool is_add,
 449                                 struct i40e_control_filter_stats *stats,
 450                                 struct i40e_asq_cmd_details *cmd_details);
 451 #endif /* _I40E_PROTOTYPE_H_ */