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_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw,
 153                                 u16 seid, bool enable, u16 vid,
 154                                 struct i40e_asq_cmd_details *cmd_details);
 155 enum i40e_status_code i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
 156                                 u16 seid, bool enable, u16 vid,
 157                                 struct i40e_asq_cmd_details *cmd_details);
 158 enum i40e_status_code i40e_aq_get_vsi_params(struct i40e_hw *hw,
 159                                 struct i40e_vsi_context *vsi_ctx,
 160                                 struct i40e_asq_cmd_details *cmd_details);
 161 enum i40e_status_code i40e_aq_update_vsi_params(struct i40e_hw *hw,
 162                                 struct i40e_vsi_context *vsi_ctx,
 163                                 struct i40e_asq_cmd_details *cmd_details);
 164 enum i40e_status_code i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
 165                                 u16 downlink_seid, u8 enabled_tc,
 166                                 bool default_port, bool enable_l2_filtering,
 167                                 u16 *pveb_seid,
 168                                 struct i40e_asq_cmd_details *cmd_details);
 169 enum i40e_status_code i40e_aq_get_veb_parameters(struct i40e_hw *hw,
 170                                 u16 veb_seid, u16 *switch_id, bool *floating,
 171                                 u16 *statistic_index, u16 *vebs_used,
 172                                 u16 *vebs_free,
 173                                 struct i40e_asq_cmd_details *cmd_details);
 174 enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
 175                         struct i40e_aqc_add_macvlan_element_data *mv_list,
 176                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 177 enum i40e_status_code i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
 178                         struct i40e_aqc_remove_macvlan_element_data *mv_list,
 179                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 180 enum i40e_status_code i40e_aq_add_vlan(struct i40e_hw *hw, u16 vsi_id,
 181                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 182                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 183 enum i40e_status_code i40e_aq_remove_vlan(struct i40e_hw *hw, u16 vsi_id,
 184                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 185                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 186 enum i40e_status_code i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
 187                                 u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
 188                                 struct i40e_asq_cmd_details *cmd_details);
 189 enum i40e_status_code i40e_aq_get_switch_config(struct i40e_hw *hw,
 190                                 struct i40e_aqc_get_switch_config_resp *buf,
 191                                 u16 buf_size, u16 *start_seid,
 192                                 struct i40e_asq_cmd_details *cmd_details);
 193 enum i40e_status_code i40e_aq_request_resource(struct i40e_hw *hw,
 194                                 enum i40e_aq_resources_ids resource,
 195                                 enum i40e_aq_resource_access_type access,
 196                                 u8 sdp_number, u64 *timeout,
 197                                 struct i40e_asq_cmd_details *cmd_details);
 198 enum i40e_status_code i40e_aq_release_resource(struct i40e_hw *hw,
 199                                 enum i40e_aq_resources_ids resource,
 200                                 u8 sdp_number,
 201                                 struct i40e_asq_cmd_details *cmd_details);
 202 enum i40e_status_code i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
 203                                 u32 offset, u16 length, void *data,
 204                                 bool last_command,
 205                                 struct i40e_asq_cmd_details *cmd_details);
 206 enum i40e_status_code i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
 207                                 u32 offset, u16 length, bool last_command,
 208                                 struct i40e_asq_cmd_details *cmd_details);
 209 enum i40e_status_code i40e_aq_read_nvm_config(struct i40e_hw *hw,
 210                                 u8 cmd_flags, u32 field_id, void *data,
 211                                 u16 buf_size, u16 *element_count,
 212                                 struct i40e_asq_cmd_details *cmd_details);
 213 enum i40e_status_code i40e_aq_write_nvm_config(struct i40e_hw *hw,
 214                                 u8 cmd_flags, void *data, u16 buf_size,
 215                                 u16 element_count,
 216                                 struct i40e_asq_cmd_details *cmd_details);
 217 enum i40e_status_code i40e_aq_discover_capabilities(struct i40e_hw *hw,
 218                                 void *buff, u16 buff_size, u16 *data_size,
 219                                 enum i40e_admin_queue_opc list_type_opc,
 220                                 struct i40e_asq_cmd_details *cmd_details);
 221 enum i40e_status_code i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
 222                                 u32 offset, u16 length, void *data,
 223                                 bool last_command,
 224                                 struct i40e_asq_cmd_details *cmd_details);
 225 enum i40e_status_code i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
 226                                 u8 mib_type, void *buff, u16 buff_size,
 227                                 u16 *local_len, u16 *remote_len,
 228                                 struct i40e_asq_cmd_details *cmd_details);
 229 enum i40e_status_code i40e_aq_set_lldp_mib(struct i40e_hw *hw,
 230                                 u8 mib_type, void *buff, u16 buff_size,
 231                                 struct i40e_asq_cmd_details *cmd_details);
 232 enum i40e_status_code i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
 233                                 bool enable_update,
 234                                 struct i40e_asq_cmd_details *cmd_details);
 235 enum i40e_status_code i40e_aq_add_lldp_tlv(struct i40e_hw *hw, u8 bridge_type,
 236                                 void *buff, u16 buff_size, u16 tlv_len,
 237                                 u16 *mib_len,
 238                                 struct i40e_asq_cmd_details *cmd_details);
 239 enum i40e_status_code i40e_aq_update_lldp_tlv(struct i40e_hw *hw,
 240                                 u8 bridge_type, void *buff, u16 buff_size,
 241                                 u16 old_len, u16 new_len, u16 offset,
 242                                 u16 *mib_len,
 243                                 struct i40e_asq_cmd_details *cmd_details);
 244 enum i40e_status_code i40e_aq_delete_lldp_tlv(struct i40e_hw *hw,
 245                                 u8 bridge_type, void *buff, u16 buff_size,
 246                                 u16 tlv_len, u16 *mib_len,
 247                                 struct i40e_asq_cmd_details *cmd_details);
 248 enum i40e_status_code i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
 249                                 struct i40e_asq_cmd_details *cmd_details);
 250 enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
 251                                 struct i40e_asq_cmd_details *cmd_details);
 252 enum i40e_status_code i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
 253                                 void *buff, u16 buff_size,
 254                                 struct i40e_asq_cmd_details *cmd_details);
 255 enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
 256                                 bool start_agent,
 257                                 struct i40e_asq_cmd_details *cmd_details);
 258 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
 259                                 u16 udp_port, u8 protocol_index,
 260                                 u8 *filter_index,
 261                                 struct i40e_asq_cmd_details *cmd_details);
 262 enum i40e_status_code i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
 263                                 struct i40e_asq_cmd_details *cmd_details);
 264 enum i40e_status_code i40e_aq_get_switch_resource_alloc(struct i40e_hw *hw,
 265                         u8 *num_entries,
 266                         struct i40e_aqc_switch_resource_alloc_element_resp *buf,
 267                         u16 count,
 268                         struct i40e_asq_cmd_details *cmd_details);
 269 enum i40e_status_code i40e_aq_add_pvirt(struct i40e_hw *hw, u16 flags,
 270                                        u16 mac_seid, u16 vsi_seid,
 271                                        u16 *ret_seid);
 272 enum i40e_status_code i40e_aq_add_tag(struct i40e_hw *hw, bool direct_to_queue,
 273                                 u16 vsi_seid, u16 tag, u16 queue_num,
 274                                 u16 *tags_used, u16 *tags_free,
 275                                 struct i40e_asq_cmd_details *cmd_details);
 276 enum i40e_status_code i40e_aq_remove_tag(struct i40e_hw *hw, u16 vsi_seid,
 277                                 u16 tag, u16 *tags_used, u16 *tags_free,
 278                                 struct i40e_asq_cmd_details *cmd_details);
 279 enum i40e_status_code i40e_aq_add_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 280                                 u16 etag, u8 num_tags_in_buf, void *buf,
 281                                 u16 *tags_used, u16 *tags_free,
 282                                 struct i40e_asq_cmd_details *cmd_details);
 283 enum i40e_status_code i40e_aq_remove_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 284                                 u16 etag, u16 *tags_used, u16 *tags_free,
 285                                 struct i40e_asq_cmd_details *cmd_details);
 286 enum i40e_status_code i40e_aq_update_tag(struct i40e_hw *hw, u16 vsi_seid,
 287                                 u16 old_tag, u16 new_tag, u16 *tags_used,
 288                                 u16 *tags_free,
 289                                 struct i40e_asq_cmd_details *cmd_details);
 290 enum i40e_status_code i40e_aq_add_statistics(struct i40e_hw *hw, u16 seid,
 291                                 u16 vlan_id, u16 *stat_index,
 292                                 struct i40e_asq_cmd_details *cmd_details);
 293 enum i40e_status_code i40e_aq_remove_statistics(struct i40e_hw *hw, u16 seid,
 294                                 u16 vlan_id, u16 stat_index,
 295                                 struct i40e_asq_cmd_details *cmd_details);
 296 enum i40e_status_code i40e_aq_set_port_parameters(struct i40e_hw *hw,
 297                                 u16 bad_frame_vsi, bool save_bad_pac,
 298                                 bool pad_short_pac, bool double_vlan,
 299                                 struct i40e_asq_cmd_details *cmd_details);
 300 enum i40e_status_code i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
 301                                 struct i40e_asq_cmd_details *cmd_details);
 302 enum i40e_status_code i40e_aq_mac_address_write(struct i40e_hw *hw,
 303                                     u16 flags, u8 *mac_addr,
 304                                     struct i40e_asq_cmd_details *cmd_details);
 305 enum i40e_status_code i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
 306                                 u16 seid, u16 credit, u8 max_credit,
 307                                 struct i40e_asq_cmd_details *cmd_details);
 308 enum i40e_status_code i40e_aq_dcb_ignore_pfc(struct i40e_hw *hw,
 309                                 u8 tcmap, bool request, u8 *tcmap_ret,
 310                                 struct i40e_asq_cmd_details *cmd_details);
 311 enum i40e_status_code i40e_aq_get_hmc_resource_profile(struct i40e_hw *hw,
 312                                 enum i40e_aq_hmc_profile *profile,
 313                                 u8 *pe_vf_enabled_count,
 314                                 struct i40e_asq_cmd_details *cmd_details);
 315 enum i40e_status_code i40e_aq_config_switch_comp_ets_bw_limit(
 316         struct i40e_hw *hw, u16 seid,
 317         struct i40e_aqc_configure_switching_comp_ets_bw_limit_data *bw_data,
 318         struct i40e_asq_cmd_details *cmd_details);
 319 enum i40e_status_code i40e_aq_config_vsi_ets_sla_bw_limit(struct i40e_hw *hw,
 320                         u16 seid,
 321                         struct i40e_aqc_configure_vsi_ets_sla_bw_data *bw_data,
 322                         struct i40e_asq_cmd_details *cmd_details);
 323 enum i40e_status_code i40e_aq_dcb_updated(struct i40e_hw *hw,
 324                                 struct i40e_asq_cmd_details *cmd_details);
 325 enum i40e_status_code i40e_aq_set_hmc_resource_profile(struct i40e_hw *hw,
 326                                 enum i40e_aq_hmc_profile profile,
 327                                 u8 pe_vf_enabled_count,
 328                                 struct i40e_asq_cmd_details *cmd_details);
 329 enum i40e_status_code i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
 330                                 u16 seid, u16 credit, u8 max_bw,
 331                                 struct i40e_asq_cmd_details *cmd_details);
 332 enum i40e_status_code i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
 333                         struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
 334                         struct i40e_asq_cmd_details *cmd_details);
 335 enum i40e_status_code i40e_aq_config_switch_comp_ets(struct i40e_hw *hw,
 336                 u16 seid,
 337                 struct i40e_aqc_configure_switching_comp_ets_data *ets_data,
 338                 enum i40e_admin_queue_opc opcode,
 339                 struct i40e_asq_cmd_details *cmd_details);
 340 enum i40e_status_code i40e_aq_config_switch_comp_bw_config(struct i40e_hw *hw,
 341         u16 seid,
 342         struct i40e_aqc_configure_switching_comp_bw_config_data *bw_data,
 343         struct i40e_asq_cmd_details *cmd_details);
 344 enum i40e_status_code i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
 345                         u16 seid,
 346                         struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
 347                         struct i40e_asq_cmd_details *cmd_details);
 348 enum i40e_status_code i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
 349                         u16 seid,
 350                         struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
 351                         struct i40e_asq_cmd_details *cmd_details);
 352 enum i40e_status_code i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
 353                 u16 seid,
 354                 struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
 355                 struct i40e_asq_cmd_details *cmd_details);
 356 enum i40e_status_code i40e_aq_query_port_ets_config(struct i40e_hw *hw,
 357                 u16 seid,
 358                 struct i40e_aqc_query_port_ets_config_resp *bw_data,
 359                 struct i40e_asq_cmd_details *cmd_details);
 360 enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
 361                 u16 seid,
 362                 struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
 363                 struct i40e_asq_cmd_details *cmd_details);
 364 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
 365                                 struct i40e_asq_cmd_details *cmd_details);
 366 enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
 367                                         struct i40e_lldp_variables *lldp_cfg);
 368 enum i40e_status_code i40e_aq_add_cloud_filters(struct i40e_hw *hw,
 369                 u16 vsi,
 370                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 371                 u8 filter_count);
 372
 373 enum i40e_status_code i40e_aq_remove_cloud_filters(struct i40e_hw *hw,
 374                 u16 vsi,
 375                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 376                 u8 filter_count);
 377
 378 enum i40e_status_code i40e_aq_alternate_read(struct i40e_hw *hw,
 379                                 u32 reg_addr0, u32 *reg_val0,
 380                                 u32 reg_addr1, u32 *reg_val1);
 381 enum i40e_status_code i40e_aq_alternate_read_indirect(struct i40e_hw *hw,
 382                                 u32 addr, u32 dw_count, void *buffer);
 383 enum i40e_status_code i40e_aq_alternate_write(struct i40e_hw *hw,
 384                                 u32 reg_addr0, u32 reg_val0,
 385                                 u32 reg_addr1, u32 reg_val1);
 386 enum i40e_status_code i40e_aq_alternate_write_indirect(struct i40e_hw *hw,
 387                                 u32 addr, u32 dw_count, void *buffer);
 388 enum i40e_status_code i40e_aq_alternate_clear(struct i40e_hw *hw);
 389 enum i40e_status_code i40e_aq_alternate_write_done(struct i40e_hw *hw,
 390                                 u8 bios_mode, bool *reset_needed);
 391 enum i40e_status_code i40e_aq_set_oem_mode(struct i40e_hw *hw,
 392                                 u8 oem_mode);
 393
 394 /* i40e_common */
 395 enum i40e_status_code i40e_init_shared_code(struct i40e_hw *hw);
 396 enum i40e_status_code i40e_pf_reset(struct i40e_hw *hw);
 397 void i40e_clear_hw(struct i40e_hw *hw);
 398 void i40e_clear_pxe_mode(struct i40e_hw *hw);
 399 enum i40e_status_code i40e_get_link_status(struct i40e_hw *hw, bool *link_up);
 400 enum i40e_status_code i40e_update_link_info(struct i40e_hw *hw);
 401 enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 402 enum i40e_status_code i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
 403                 u32 *max_bw, u32 *min_bw, bool *min_valid, bool *max_valid);
 404 enum i40e_status_code i40e_aq_configure_partition_bw(struct i40e_hw *hw,
 405                         struct i40e_aqc_configure_partition_bw_data *bw_data,
 406                         struct i40e_asq_cmd_details *cmd_details);
 407 enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 408 enum i40e_status_code i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num,
 409                                             u32 pba_num_size);
 410 void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
 411 enum i40e_aq_link_speed i40e_get_link_speed(struct i40e_hw *hw);
 412 /* prototype for functions used for NVM access */
 413 enum i40e_status_code i40e_init_nvm(struct i40e_hw *hw);
 414 enum i40e_status_code i40e_acquire_nvm(struct i40e_hw *hw,
 415                                       enum i40e_aq_resource_access_type access);
 416 void i40e_release_nvm(struct i40e_hw *hw);
 417 enum i40e_status_code i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 418                                          u16 *data);
 419 enum i40e_status_code i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 420                                            u16 *words, u16 *data);
 421 enum i40e_status_code i40e_write_nvm_aq(struct i40e_hw *hw, u8 module,
 422                                         u32 offset, u16 words, void *data,
 423                                         bool last_command);
 424 enum i40e_status_code i40e_write_nvm_word(struct i40e_hw *hw, u32 offset,
 425                                           void *data);
 426 enum i40e_status_code i40e_write_nvm_buffer(struct i40e_hw *hw, u8 module,
 427                                             u32 offset, u16 words, void *data);
 428 enum i40e_status_code i40e_calc_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
 429 enum i40e_status_code i40e_update_nvm_checksum(struct i40e_hw *hw);
 430 enum i40e_status_code i40e_validate_nvm_checksum(struct i40e_hw *hw,
 431                                                  u16 *checksum);
 432 enum i40e_status_code i40e_nvmupd_command(struct i40e_hw *hw,
 433                                           struct i40e_nvm_access *cmd,
 434                                           u8 *bytes, int *);
 435 void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
 436 #endif /* PF_DRIVER */
 437
 438 #if defined(I40E_QV) || defined(VF_DRIVER)
 439 enum i40e_status_code i40e_set_mac_type(struct i40e_hw *hw);
 440
 441 #endif
 442 extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
 443
 444 STATIC INLINE struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
 445 {
 446         return i40e_ptype_lookup[ptype];
 447 }
 448
 449 /* prototype for functions used for SW spinlocks */
 450 void i40e_init_spinlock(struct i40e_spinlock *sp);
 451 void i40e_acquire_spinlock(struct i40e_spinlock *sp);
 452 void i40e_release_spinlock(struct i40e_spinlock *sp);
 453 void i40e_destroy_spinlock(struct i40e_spinlock *sp);
 454
 455 /* i40e_common for VF drivers*/
 456 void i40e_vf_parse_hw_config(struct i40e_hw *hw,
 457                              struct i40e_virtchnl_vf_resource *msg);
 458 enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw);
 459 enum i40e_status_code i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
 460                                 enum i40e_virtchnl_ops v_opcode,
 461                                 enum i40e_status_code v_retval,
 462                                 u8 *msg, u16 msglen,
 463                                 struct i40e_asq_cmd_details *cmd_details);
 464 enum i40e_status_code i40e_set_filter_control(struct i40e_hw *hw,
 465                                 struct i40e_filter_control_settings *settings);
 466 enum i40e_status_code i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
 467                                 u8 *mac_addr, u16 ethtype, u16 flags,
 468                                 u16 vsi_seid, u16 queue, bool is_add,
 469                                 struct i40e_control_filter_stats *stats,
 470                                 struct i40e_asq_cmd_details *cmd_details);
 471 void i40e_add_filter_to_drop_tx_flow_control_frames(struct i40e_hw *hw,
 472                                                     u16 vsi_seid);
 473 #endif /* _I40E_PROTOTYPE_H_ */