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 #ifndef I40E_NDIS_SUPPORT
  81 const char *i40e_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err);
  82 const char *i40e_stat_str(struct i40e_hw *hw, enum i40e_status_code stat_err);
  83 #endif /* I40E_NDIS_SUPPORT */
  84
  85 #ifdef PF_DRIVER
  86
  87 u32 i40e_led_get(struct i40e_hw *hw);
  88 void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink);
  89
  90 /* admin send queue commands */
  91
  92 enum i40e_status_code i40e_aq_get_firmware_version(struct i40e_hw *hw,
  93                                 u16 *fw_major_version, u16 *fw_minor_version,
  94                                 u32 *fw_build,
  95                                 u16 *api_major_version, u16 *api_minor_version,
  96                                 struct i40e_asq_cmd_details *cmd_details);
  97 enum i40e_status_code i40e_aq_debug_write_register(struct i40e_hw *hw,
  98                                 u32 reg_addr, u64 reg_val,
  99                                 struct i40e_asq_cmd_details *cmd_details);
 100 enum i40e_status_code i40e_aq_debug_read_register(struct i40e_hw *hw,
 101                                 u32  reg_addr, u64 *reg_val,
 102                                 struct i40e_asq_cmd_details *cmd_details);
 103 enum i40e_status_code i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
 104                                 struct i40e_asq_cmd_details *cmd_details);
 105 enum i40e_status_code i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id,
 106                                 struct i40e_asq_cmd_details *cmd_details);
 107 enum i40e_status_code i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
 108                         bool qualified_modules, bool report_init,
 109                         struct i40e_aq_get_phy_abilities_resp *abilities,
 110                         struct i40e_asq_cmd_details *cmd_details);
 111 enum i40e_status_code i40e_aq_set_phy_config(struct i40e_hw *hw,
 112                                 struct i40e_aq_set_phy_config *config,
 113                                 struct i40e_asq_cmd_details *cmd_details);
 114 enum i40e_status_code i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures,
 115                                   bool atomic_reset);
 116 enum i40e_status_code i40e_aq_set_phy_int_mask(struct i40e_hw *hw, u16 mask,
 117                                 struct i40e_asq_cmd_details *cmd_details);
 118 enum i40e_status_code i40e_aq_set_mac_config(struct i40e_hw *hw,
 119                                 u16 max_frame_size, bool crc_en, u16 pacing,
 120                                 struct i40e_asq_cmd_details *cmd_details);
 121 enum i40e_status_code i40e_aq_get_local_advt_reg(struct i40e_hw *hw,
 122                                 u64 *advt_reg,
 123                                 struct i40e_asq_cmd_details *cmd_details);
 124 enum i40e_status_code i40e_aq_get_partner_advt(struct i40e_hw *hw,
 125                                 u64 *advt_reg,
 126                                 struct i40e_asq_cmd_details *cmd_details);
 127 enum i40e_status_code i40e_aq_set_lb_modes(struct i40e_hw *hw, u16 lb_modes,
 128                                 struct i40e_asq_cmd_details *cmd_details);
 129 enum i40e_status_code i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
 130                         struct i40e_asq_cmd_details *cmd_details);
 131 enum i40e_status_code i40e_aq_set_link_restart_an(struct i40e_hw *hw,
 132                 bool enable_link, struct i40e_asq_cmd_details *cmd_details);
 133 enum i40e_status_code i40e_aq_get_link_info(struct i40e_hw *hw,
 134                                 bool enable_lse, struct i40e_link_status *link,
 135                                 struct i40e_asq_cmd_details *cmd_details);
 136 enum i40e_status_code i40e_aq_set_local_advt_reg(struct i40e_hw *hw,
 137                                 u64 advt_reg,
 138                                 struct i40e_asq_cmd_details *cmd_details);
 139 enum i40e_status_code i40e_aq_send_driver_version(struct i40e_hw *hw,
 140                                 struct i40e_driver_version *dv,
 141                                 struct i40e_asq_cmd_details *cmd_details);
 142 enum i40e_status_code i40e_aq_add_vsi(struct i40e_hw *hw,
 143                                 struct i40e_vsi_context *vsi_ctx,
 144                                 struct i40e_asq_cmd_details *cmd_details);
 145 enum i40e_status_code i40e_aq_set_vsi_broadcast(struct i40e_hw *hw,
 146                                 u16 vsi_id, bool set_filter,
 147                                 struct i40e_asq_cmd_details *cmd_details);
 148 enum i40e_status_code i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
 149                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
 150 enum i40e_status_code i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
 151                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
 152 enum i40e_status_code i40e_aq_get_vsi_params(struct i40e_hw *hw,
 153                                 struct i40e_vsi_context *vsi_ctx,
 154                                 struct i40e_asq_cmd_details *cmd_details);
 155 enum i40e_status_code i40e_aq_update_vsi_params(struct i40e_hw *hw,
 156                                 struct i40e_vsi_context *vsi_ctx,
 157                                 struct i40e_asq_cmd_details *cmd_details);
 158 enum i40e_status_code i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
 159                                 u16 downlink_seid, u8 enabled_tc,
 160                                 bool default_port, bool enable_l2_filtering,
 161                                 u16 *pveb_seid,
 162                                 struct i40e_asq_cmd_details *cmd_details);
 163 enum i40e_status_code i40e_aq_get_veb_parameters(struct i40e_hw *hw,
 164                                 u16 veb_seid, u16 *switch_id, bool *floating,
 165                                 u16 *statistic_index, u16 *vebs_used,
 166                                 u16 *vebs_free,
 167                                 struct i40e_asq_cmd_details *cmd_details);
 168 enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
 169                         struct i40e_aqc_add_macvlan_element_data *mv_list,
 170                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 171 enum i40e_status_code i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
 172                         struct i40e_aqc_remove_macvlan_element_data *mv_list,
 173                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 174 enum i40e_status_code i40e_aq_add_vlan(struct i40e_hw *hw, u16 vsi_id,
 175                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 176                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 177 enum i40e_status_code i40e_aq_remove_vlan(struct i40e_hw *hw, u16 vsi_id,
 178                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 179                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 180 enum i40e_status_code i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
 181                                 u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
 182                                 struct i40e_asq_cmd_details *cmd_details);
 183 enum i40e_status_code i40e_aq_get_switch_config(struct i40e_hw *hw,
 184                                 struct i40e_aqc_get_switch_config_resp *buf,
 185                                 u16 buf_size, u16 *start_seid,
 186                                 struct i40e_asq_cmd_details *cmd_details);
 187 enum i40e_status_code i40e_aq_request_resource(struct i40e_hw *hw,
 188                                 enum i40e_aq_resources_ids resource,
 189                                 enum i40e_aq_resource_access_type access,
 190                                 u8 sdp_number, u64 *timeout,
 191                                 struct i40e_asq_cmd_details *cmd_details);
 192 enum i40e_status_code i40e_aq_release_resource(struct i40e_hw *hw,
 193                                 enum i40e_aq_resources_ids resource,
 194                                 u8 sdp_number,
 195                                 struct i40e_asq_cmd_details *cmd_details);
 196 enum i40e_status_code i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
 197                                 u32 offset, u16 length, void *data,
 198                                 bool last_command,
 199                                 struct i40e_asq_cmd_details *cmd_details);
 200 enum i40e_status_code i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
 201                                 u32 offset, u16 length, bool last_command,
 202                                 struct i40e_asq_cmd_details *cmd_details);
 203 enum i40e_status_code i40e_aq_read_nvm_config(struct i40e_hw *hw,
 204                                 u8 cmd_flags, u32 field_id, void *data,
 205                                 u16 buf_size, u16 *element_count,
 206                                 struct i40e_asq_cmd_details *cmd_details);
 207 enum i40e_status_code i40e_aq_write_nvm_config(struct i40e_hw *hw,
 208                                 u8 cmd_flags, void *data, u16 buf_size,
 209                                 u16 element_count,
 210                                 struct i40e_asq_cmd_details *cmd_details);
 211 enum i40e_status_code i40e_aq_discover_capabilities(struct i40e_hw *hw,
 212                                 void *buff, u16 buff_size, u16 *data_size,
 213                                 enum i40e_admin_queue_opc list_type_opc,
 214                                 struct i40e_asq_cmd_details *cmd_details);
 215 enum i40e_status_code i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
 216                                 u32 offset, u16 length, void *data,
 217                                 bool last_command,
 218                                 struct i40e_asq_cmd_details *cmd_details);
 219 enum i40e_status_code i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
 220                                 u8 mib_type, void *buff, u16 buff_size,
 221                                 u16 *local_len, u16 *remote_len,
 222                                 struct i40e_asq_cmd_details *cmd_details);
 223 enum i40e_status_code i40e_aq_set_lldp_mib(struct i40e_hw *hw,
 224                                 u8 mib_type, void *buff, u16 buff_size,
 225                                 struct i40e_asq_cmd_details *cmd_details);
 226 enum i40e_status_code i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
 227                                 bool enable_update,
 228                                 struct i40e_asq_cmd_details *cmd_details);
 229 enum i40e_status_code i40e_aq_add_lldp_tlv(struct i40e_hw *hw, u8 bridge_type,
 230                                 void *buff, u16 buff_size, u16 tlv_len,
 231                                 u16 *mib_len,
 232                                 struct i40e_asq_cmd_details *cmd_details);
 233 enum i40e_status_code i40e_aq_update_lldp_tlv(struct i40e_hw *hw,
 234                                 u8 bridge_type, void *buff, u16 buff_size,
 235                                 u16 old_len, u16 new_len, u16 offset,
 236                                 u16 *mib_len,
 237                                 struct i40e_asq_cmd_details *cmd_details);
 238 enum i40e_status_code i40e_aq_delete_lldp_tlv(struct i40e_hw *hw,
 239                                 u8 bridge_type, void *buff, u16 buff_size,
 240                                 u16 tlv_len, u16 *mib_len,
 241                                 struct i40e_asq_cmd_details *cmd_details);
 242 enum i40e_status_code i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
 243                                 struct i40e_asq_cmd_details *cmd_details);
 244 enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
 245                                 struct i40e_asq_cmd_details *cmd_details);
 246 enum i40e_status_code i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
 247                                 void *buff, u16 buff_size,
 248                                 struct i40e_asq_cmd_details *cmd_details);
 249 enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
 250                                 bool start_agent,
 251                                 struct i40e_asq_cmd_details *cmd_details);
 252 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
 253                                 u16 udp_port, u8 protocol_index,
 254                                 u8 *filter_index,
 255                                 struct i40e_asq_cmd_details *cmd_details);
 256 enum i40e_status_code i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
 257                                 struct i40e_asq_cmd_details *cmd_details);
 258 enum i40e_status_code i40e_aq_get_switch_resource_alloc(struct i40e_hw *hw,
 259                         u8 *num_entries,
 260                         struct i40e_aqc_switch_resource_alloc_element_resp *buf,
 261                         u16 count,
 262                         struct i40e_asq_cmd_details *cmd_details);
 263 enum i40e_status_code i40e_aq_add_pvirt(struct i40e_hw *hw, u16 flags,
 264                                        u16 mac_seid, u16 vsi_seid,
 265                                        u16 *ret_seid);
 266 enum i40e_status_code i40e_aq_add_tag(struct i40e_hw *hw, bool direct_to_queue,
 267                                 u16 vsi_seid, u16 tag, u16 queue_num,
 268                                 u16 *tags_used, u16 *tags_free,
 269                                 struct i40e_asq_cmd_details *cmd_details);
 270 enum i40e_status_code i40e_aq_remove_tag(struct i40e_hw *hw, u16 vsi_seid,
 271                                 u16 tag, u16 *tags_used, u16 *tags_free,
 272                                 struct i40e_asq_cmd_details *cmd_details);
 273 enum i40e_status_code i40e_aq_add_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 274                                 u16 etag, u8 num_tags_in_buf, void *buf,
 275                                 u16 *tags_used, u16 *tags_free,
 276                                 struct i40e_asq_cmd_details *cmd_details);
 277 enum i40e_status_code i40e_aq_remove_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 278                                 u16 etag, u16 *tags_used, u16 *tags_free,
 279                                 struct i40e_asq_cmd_details *cmd_details);
 280 enum i40e_status_code i40e_aq_update_tag(struct i40e_hw *hw, u16 vsi_seid,
 281                                 u16 old_tag, u16 new_tag, u16 *tags_used,
 282                                 u16 *tags_free,
 283                                 struct i40e_asq_cmd_details *cmd_details);
 284 enum i40e_status_code i40e_aq_add_statistics(struct i40e_hw *hw, u16 seid,
 285                                 u16 vlan_id, u16 *stat_index,
 286                                 struct i40e_asq_cmd_details *cmd_details);
 287 enum i40e_status_code i40e_aq_remove_statistics(struct i40e_hw *hw, u16 seid,
 288                                 u16 vlan_id, u16 stat_index,
 289                                 struct i40e_asq_cmd_details *cmd_details);
 290 enum i40e_status_code i40e_aq_set_port_parameters(struct i40e_hw *hw,
 291                                 u16 bad_frame_vsi, bool save_bad_pac,
 292                                 bool pad_short_pac, bool double_vlan,
 293                                 struct i40e_asq_cmd_details *cmd_details);
 294 enum i40e_status_code i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
 295                                 struct i40e_asq_cmd_details *cmd_details);
 296 enum i40e_status_code i40e_aq_mac_address_write(struct i40e_hw *hw,
 297                                     u16 flags, u8 *mac_addr,
 298                                     struct i40e_asq_cmd_details *cmd_details);
 299 enum i40e_status_code i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
 300                                 u16 seid, u16 credit, u8 max_credit,
 301                                 struct i40e_asq_cmd_details *cmd_details);
 302 enum i40e_status_code i40e_aq_dcb_ignore_pfc(struct i40e_hw *hw,
 303                                 u8 tcmap, bool request, u8 *tcmap_ret,
 304                                 struct i40e_asq_cmd_details *cmd_details);
 305 enum i40e_status_code i40e_aq_get_hmc_resource_profile(struct i40e_hw *hw,
 306                                 enum i40e_aq_hmc_profile *profile,
 307                                 u8 *pe_vf_enabled_count,
 308                                 struct i40e_asq_cmd_details *cmd_details);
 309 enum i40e_status_code i40e_aq_config_switch_comp_ets_bw_limit(
 310         struct i40e_hw *hw, u16 seid,
 311         struct i40e_aqc_configure_switching_comp_ets_bw_limit_data *bw_data,
 312         struct i40e_asq_cmd_details *cmd_details);
 313 enum i40e_status_code i40e_aq_config_vsi_ets_sla_bw_limit(struct i40e_hw *hw,
 314                         u16 seid,
 315                         struct i40e_aqc_configure_vsi_ets_sla_bw_data *bw_data,
 316                         struct i40e_asq_cmd_details *cmd_details);
 317 enum i40e_status_code i40e_aq_dcb_updated(struct i40e_hw *hw,
 318                                 struct i40e_asq_cmd_details *cmd_details);
 319 enum i40e_status_code i40e_aq_set_hmc_resource_profile(struct i40e_hw *hw,
 320                                 enum i40e_aq_hmc_profile profile,
 321                                 u8 pe_vf_enabled_count,
 322                                 struct i40e_asq_cmd_details *cmd_details);
 323 enum i40e_status_code i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
 324                                 u16 seid, u16 credit, u8 max_bw,
 325                                 struct i40e_asq_cmd_details *cmd_details);
 326 enum i40e_status_code i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
 327                         struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
 328                         struct i40e_asq_cmd_details *cmd_details);
 329 enum i40e_status_code i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
 330                         u16 seid,
 331                         struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
 332                         struct i40e_asq_cmd_details *cmd_details);
 333 enum i40e_status_code i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
 334                         u16 seid,
 335                         struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
 336                         struct i40e_asq_cmd_details *cmd_details);
 337 enum i40e_status_code i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
 338                 u16 seid,
 339                 struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
 340                 struct i40e_asq_cmd_details *cmd_details);
 341 enum i40e_status_code i40e_aq_query_port_ets_config(struct i40e_hw *hw,
 342                 u16 seid,
 343                 struct i40e_aqc_query_port_ets_config_resp *bw_data,
 344                 struct i40e_asq_cmd_details *cmd_details);
 345 enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
 346                 u16 seid,
 347                 struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
 348                 struct i40e_asq_cmd_details *cmd_details);
 349 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
 350                                 struct i40e_asq_cmd_details *cmd_details);
 351 enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
 352                                         struct i40e_lldp_variables *lldp_cfg);
 353 enum i40e_status_code i40e_aq_add_cloud_filters(struct i40e_hw *hw,
 354                 u16 vsi,
 355                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 356                 u8 filter_count);
 357
 358 enum i40e_status_code i40e_aq_remove_cloud_filters(struct i40e_hw *hw,
 359                 u16 vsi,
 360                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 361                 u8 filter_count);
 362
 363 enum i40e_status_code i40e_aq_alternate_read(struct i40e_hw *hw,
 364                                 u32 reg_addr0, u32 *reg_val0,
 365                                 u32 reg_addr1, u32 *reg_val1);
 366 enum i40e_status_code i40e_aq_alternate_read_indirect(struct i40e_hw *hw,
 367                                 u32 addr, u32 dw_count, void *buffer);
 368 enum i40e_status_code i40e_aq_alternate_write(struct i40e_hw *hw,
 369                                 u32 reg_addr0, u32 reg_val0,
 370                                 u32 reg_addr1, u32 reg_val1);
 371 enum i40e_status_code i40e_aq_alternate_write_indirect(struct i40e_hw *hw,
 372                                 u32 addr, u32 dw_count, void *buffer);
 373 enum i40e_status_code i40e_aq_alternate_clear(struct i40e_hw *hw);
 374 enum i40e_status_code i40e_aq_alternate_write_done(struct i40e_hw *hw,
 375                                 u8 bios_mode, bool *reset_needed);
 376 enum i40e_status_code i40e_aq_set_oem_mode(struct i40e_hw *hw,
 377                                 u8 oem_mode);
 378
 379 /* i40e_common */
 380 enum i40e_status_code i40e_init_shared_code(struct i40e_hw *hw);
 381 enum i40e_status_code i40e_pf_reset(struct i40e_hw *hw);
 382 void i40e_clear_hw(struct i40e_hw *hw);
 383 void i40e_clear_pxe_mode(struct i40e_hw *hw);
 384 bool i40e_get_link_status(struct i40e_hw *hw);
 385 enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 386 enum i40e_status_code i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
 387                 u32 *max_bw, u32 *min_bw, bool *min_valid, bool *max_valid);
 388 enum i40e_status_code i40e_aq_configure_partition_bw(struct i40e_hw *hw,
 389                         struct i40e_aqc_configure_partition_bw_data *bw_data,
 390                         struct i40e_asq_cmd_details *cmd_details);
 391 enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 392 enum i40e_status_code i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num,
 393                                             u32 pba_num_size);
 394 void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
 395 enum i40e_aq_link_speed i40e_get_link_speed(struct i40e_hw *hw);
 396 /* prototype for functions used for NVM access */
 397 enum i40e_status_code i40e_init_nvm(struct i40e_hw *hw);
 398 enum i40e_status_code i40e_acquire_nvm(struct i40e_hw *hw,
 399                                       enum i40e_aq_resource_access_type access);
 400 void i40e_release_nvm(struct i40e_hw *hw);
 401 enum i40e_status_code i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 402                                          u16 *data);
 403 enum i40e_status_code i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 404                                            u16 *words, u16 *data);
 405 enum i40e_status_code i40e_write_nvm_aq(struct i40e_hw *hw, u8 module,
 406                                         u32 offset, u16 words, void *data,
 407                                         bool last_command);
 408 enum i40e_status_code i40e_write_nvm_word(struct i40e_hw *hw, u32 offset,
 409                                           void *data);
 410 enum i40e_status_code i40e_write_nvm_buffer(struct i40e_hw *hw, u8 module,
 411                                             u32 offset, u16 words, void *data);
 412 enum i40e_status_code i40e_calc_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
 413 enum i40e_status_code i40e_update_nvm_checksum(struct i40e_hw *hw);
 414 enum i40e_status_code i40e_validate_nvm_checksum(struct i40e_hw *hw,
 415                                                  u16 *checksum);
 416 enum i40e_status_code i40e_nvmupd_command(struct i40e_hw *hw,
 417                                           struct i40e_nvm_access *cmd,
 418                                           u8 *bytes, int *);
 419 void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
 420 #endif /* PF_DRIVER */
 421
 422 #if defined(I40E_QV) || defined(VF_DRIVER)
 423 enum i40e_status_code i40e_set_mac_type(struct i40e_hw *hw);
 424
 425 #endif
 426 extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
 427
 428 STATIC INLINE struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
 429 {
 430         return i40e_ptype_lookup[ptype];
 431 }
 432
 433 /* prototype for functions used for SW spinlocks */
 434 void i40e_init_spinlock(struct i40e_spinlock *sp);
 435 void i40e_acquire_spinlock(struct i40e_spinlock *sp);
 436 void i40e_release_spinlock(struct i40e_spinlock *sp);
 437 void i40e_destroy_spinlock(struct i40e_spinlock *sp);
 438
 439 /* i40e_common for VF drivers*/
 440 void i40e_vf_parse_hw_config(struct i40e_hw *hw,
 441                              struct i40e_virtchnl_vf_resource *msg);
 442 enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw);
 443 enum i40e_status_code i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
 444                                 enum i40e_virtchnl_ops v_opcode,
 445                                 enum i40e_status_code v_retval,
 446                                 u8 *msg, u16 msglen,
 447                                 struct i40e_asq_cmd_details *cmd_details);
 448 enum i40e_status_code i40e_set_filter_control(struct i40e_hw *hw,
 449                                 struct i40e_filter_control_settings *settings);
 450 enum i40e_status_code i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
 451                                 u8 *mac_addr, u16 ethtype, u16 flags,
 452                                 u16 vsi_seid, u16 queue, bool is_add,
 453                                 struct i40e_control_filter_stats *stats,
 454                                 struct i40e_asq_cmd_details *cmd_details);
 455 #endif /* _I40E_PROTOTYPE_H_ */