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 #ifdef VF_DRIVER
  71 bool i40e_asq_done(struct i40e_hw *hw);
  72 #endif
  73
  74 /* debug function for adminq */
  75 void i40e_debug_aq(struct i40e_hw *hw, enum i40e_debug_mask mask,
  76                    void *desc, void *buffer, u16 buf_len);
  77
  78 void i40e_idle_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 #ifdef X722_SUPPORT
  82
  83 enum i40e_status_code i40e_aq_get_rss_lut(struct i40e_hw *hw, u16 seid,
  84                                           bool pf_lut, u8 *lut, u16 lut_size);
  85 enum i40e_status_code i40e_aq_set_rss_lut(struct i40e_hw *hw, u16 seid,
  86                                           bool pf_lut, u8 *lut, u16 lut_size);
  87 enum i40e_status_code i40e_aq_get_rss_key(struct i40e_hw *hw,
  88                                      u16 seid,
  89                                      struct i40e_aqc_get_set_rss_key_data *key);
  90 enum i40e_status_code i40e_aq_set_rss_key(struct i40e_hw *hw,
  91                                      u16 seid,
  92                                      struct i40e_aqc_get_set_rss_key_data *key);
  93 #endif
  94 #ifndef I40E_NDIS_SUPPORT
  95 const char *i40e_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err);
  96 const char *i40e_stat_str(struct i40e_hw *hw, enum i40e_status_code stat_err);
  97 #endif /* I40E_NDIS_SUPPORT */
  98
  99 #ifdef PF_DRIVER
 100
 101 u32 i40e_led_get(struct i40e_hw *hw);
 102 void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink);
 103 enum i40e_status_code i40e_led_set_phy(struct i40e_hw *hw, bool on,
 104                                        u16 led_addr, u32 mode);
 105 enum i40e_status_code i40e_led_get_phy(struct i40e_hw *hw, u16 *led_addr,
 106                                        u16 *val);
 107 enum i40e_status_code i40e_blink_phy_link_led(struct i40e_hw *hw,
 108                                               u32 time, u32 interval);
 109
 110 /* admin send queue commands */
 111
 112 enum i40e_status_code i40e_aq_get_firmware_version(struct i40e_hw *hw,
 113                                 u16 *fw_major_version, u16 *fw_minor_version,
 114                                 u32 *fw_build,
 115                                 u16 *api_major_version, u16 *api_minor_version,
 116                                 struct i40e_asq_cmd_details *cmd_details);
 117 enum i40e_status_code i40e_aq_debug_write_register(struct i40e_hw *hw,
 118                                 u32 reg_addr, u64 reg_val,
 119                                 struct i40e_asq_cmd_details *cmd_details);
 120 enum i40e_status_code i40e_aq_debug_read_register(struct i40e_hw *hw,
 121                                 u32  reg_addr, u64 *reg_val,
 122                                 struct i40e_asq_cmd_details *cmd_details);
 123 enum i40e_status_code i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
 124                                 struct i40e_asq_cmd_details *cmd_details);
 125 enum i40e_status_code i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id,
 126                                 struct i40e_asq_cmd_details *cmd_details);
 127 enum i40e_status_code i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
 128                         bool qualified_modules, bool report_init,
 129                         struct i40e_aq_get_phy_abilities_resp *abilities,
 130                         struct i40e_asq_cmd_details *cmd_details);
 131 enum i40e_status_code i40e_aq_set_phy_config(struct i40e_hw *hw,
 132                                 struct i40e_aq_set_phy_config *config,
 133                                 struct i40e_asq_cmd_details *cmd_details);
 134 enum i40e_status_code i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures,
 135                                   bool atomic_reset);
 136 enum i40e_status_code i40e_aq_set_phy_int_mask(struct i40e_hw *hw, u16 mask,
 137                                 struct i40e_asq_cmd_details *cmd_details);
 138 enum i40e_status_code i40e_aq_set_mac_config(struct i40e_hw *hw,
 139                                 u16 max_frame_size, bool crc_en, u16 pacing,
 140                                 struct i40e_asq_cmd_details *cmd_details);
 141 enum i40e_status_code i40e_aq_get_local_advt_reg(struct i40e_hw *hw,
 142                                 u64 *advt_reg,
 143                                 struct i40e_asq_cmd_details *cmd_details);
 144 enum i40e_status_code i40e_aq_get_partner_advt(struct i40e_hw *hw,
 145                                 u64 *advt_reg,
 146                                 struct i40e_asq_cmd_details *cmd_details);
 147 enum i40e_status_code i40e_aq_set_lb_modes(struct i40e_hw *hw, u16 lb_modes,
 148                                 struct i40e_asq_cmd_details *cmd_details);
 149 enum i40e_status_code i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
 150                         struct i40e_asq_cmd_details *cmd_details);
 151 enum i40e_status_code i40e_aq_set_link_restart_an(struct i40e_hw *hw,
 152                 bool enable_link, struct i40e_asq_cmd_details *cmd_details);
 153 enum i40e_status_code i40e_aq_get_link_info(struct i40e_hw *hw,
 154                                 bool enable_lse, struct i40e_link_status *link,
 155                                 struct i40e_asq_cmd_details *cmd_details);
 156 enum i40e_status_code i40e_aq_set_local_advt_reg(struct i40e_hw *hw,
 157                                 u64 advt_reg,
 158                                 struct i40e_asq_cmd_details *cmd_details);
 159 enum i40e_status_code i40e_aq_send_driver_version(struct i40e_hw *hw,
 160                                 struct i40e_driver_version *dv,
 161                                 struct i40e_asq_cmd_details *cmd_details);
 162 enum i40e_status_code i40e_aq_add_vsi(struct i40e_hw *hw,
 163                                 struct i40e_vsi_context *vsi_ctx,
 164                                 struct i40e_asq_cmd_details *cmd_details);
 165 enum i40e_status_code i40e_aq_set_vsi_broadcast(struct i40e_hw *hw,
 166                                 u16 vsi_id, bool set_filter,
 167                                 struct i40e_asq_cmd_details *cmd_details);
 168 enum i40e_status_code i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
 169                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
 170 enum i40e_status_code i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
 171                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
 172 enum i40e_status_code i40e_aq_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw,
 173                                 u16 seid, bool enable, u16 vid,
 174                                 struct i40e_asq_cmd_details *cmd_details);
 175 enum i40e_status_code i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
 176                                 u16 seid, bool enable, u16 vid,
 177                                 struct i40e_asq_cmd_details *cmd_details);
 178 enum i40e_status_code i40e_aq_set_vsi_vlan_promisc(struct i40e_hw *hw,
 179                                 u16 seid, bool enable,
 180                                 struct i40e_asq_cmd_details *cmd_details);
 181 enum i40e_status_code i40e_aq_get_vsi_params(struct i40e_hw *hw,
 182                                 struct i40e_vsi_context *vsi_ctx,
 183                                 struct i40e_asq_cmd_details *cmd_details);
 184 enum i40e_status_code i40e_aq_update_vsi_params(struct i40e_hw *hw,
 185                                 struct i40e_vsi_context *vsi_ctx,
 186                                 struct i40e_asq_cmd_details *cmd_details);
 187 enum i40e_status_code i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
 188                                 u16 downlink_seid, u8 enabled_tc,
 189                                 bool default_port, u16 *pveb_seid,
 190                                 bool enable_stats,
 191                                 struct i40e_asq_cmd_details *cmd_details);
 192 enum i40e_status_code i40e_aq_get_veb_parameters(struct i40e_hw *hw,
 193                                 u16 veb_seid, u16 *switch_id, bool *floating,
 194                                 u16 *statistic_index, u16 *vebs_used,
 195                                 u16 *vebs_free,
 196                                 struct i40e_asq_cmd_details *cmd_details);
 197 enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
 198                         struct i40e_aqc_add_macvlan_element_data *mv_list,
 199                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 200 enum i40e_status_code i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
 201                         struct i40e_aqc_remove_macvlan_element_data *mv_list,
 202                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 203 enum i40e_status_code i40e_aq_add_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
 204                         u16 rule_type, u16 dest_vsi, u16 count, __le16 *mr_list,
 205                         struct i40e_asq_cmd_details *cmd_details,
 206                         u16 *rule_id, u16 *rules_used, u16 *rules_free);
 207 enum i40e_status_code i40e_aq_delete_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
 208                         u16 rule_type, u16 rule_id, u16 count, __le16 *mr_list,
 209                         struct i40e_asq_cmd_details *cmd_details,
 210                         u16 *rules_used, u16 *rules_free);
 211
 212 enum i40e_status_code i40e_aq_add_vlan(struct i40e_hw *hw, u16 vsi_id,
 213                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 214                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 215 enum i40e_status_code i40e_aq_remove_vlan(struct i40e_hw *hw, u16 vsi_id,
 216                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 217                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 218 enum i40e_status_code i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
 219                                 u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
 220                                 struct i40e_asq_cmd_details *cmd_details);
 221 enum i40e_status_code i40e_aq_get_switch_config(struct i40e_hw *hw,
 222                                 struct i40e_aqc_get_switch_config_resp *buf,
 223                                 u16 buf_size, u16 *start_seid,
 224                                 struct i40e_asq_cmd_details *cmd_details);
 225 enum i40e_status_code i40e_aq_set_switch_config(struct i40e_hw *hw,
 226                                 u16 flags, u16 valid_flags,
 227                                 struct i40e_asq_cmd_details *cmd_details);
 228 enum i40e_status_code i40e_aq_request_resource(struct i40e_hw *hw,
 229                                 enum i40e_aq_resources_ids resource,
 230                                 enum i40e_aq_resource_access_type access,
 231                                 u8 sdp_number, u64 *timeout,
 232                                 struct i40e_asq_cmd_details *cmd_details);
 233 enum i40e_status_code i40e_aq_release_resource(struct i40e_hw *hw,
 234                                 enum i40e_aq_resources_ids resource,
 235                                 u8 sdp_number,
 236                                 struct i40e_asq_cmd_details *cmd_details);
 237 enum i40e_status_code i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
 238                                 u32 offset, u16 length, void *data,
 239                                 bool last_command,
 240                                 struct i40e_asq_cmd_details *cmd_details);
 241 enum i40e_status_code i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
 242                                 u32 offset, u16 length, bool last_command,
 243                                 struct i40e_asq_cmd_details *cmd_details);
 244 enum i40e_status_code i40e_aq_read_nvm_config(struct i40e_hw *hw,
 245                                 u8 cmd_flags, u32 field_id, void *data,
 246                                 u16 buf_size, u16 *element_count,
 247                                 struct i40e_asq_cmd_details *cmd_details);
 248 enum i40e_status_code i40e_aq_write_nvm_config(struct i40e_hw *hw,
 249                                 u8 cmd_flags, void *data, u16 buf_size,
 250                                 u16 element_count,
 251                                 struct i40e_asq_cmd_details *cmd_details);
 252 enum i40e_status_code i40e_aq_oem_post_update(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_discover_capabilities(struct i40e_hw *hw,
 256                                 void *buff, u16 buff_size, u16 *data_size,
 257                                 enum i40e_admin_queue_opc list_type_opc,
 258                                 struct i40e_asq_cmd_details *cmd_details);
 259 enum i40e_status_code i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
 260                                 u32 offset, u16 length, void *data,
 261                                 bool last_command,
 262                                 struct i40e_asq_cmd_details *cmd_details);
 263 enum i40e_status_code i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
 264                                 u8 mib_type, void *buff, u16 buff_size,
 265                                 u16 *local_len, u16 *remote_len,
 266                                 struct i40e_asq_cmd_details *cmd_details);
 267 enum i40e_status_code i40e_aq_set_lldp_mib(struct i40e_hw *hw,
 268                                 u8 mib_type, void *buff, u16 buff_size,
 269                                 struct i40e_asq_cmd_details *cmd_details);
 270 enum i40e_status_code i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
 271                                 bool enable_update,
 272                                 struct i40e_asq_cmd_details *cmd_details);
 273 enum i40e_status_code i40e_aq_add_lldp_tlv(struct i40e_hw *hw, u8 bridge_type,
 274                                 void *buff, u16 buff_size, u16 tlv_len,
 275                                 u16 *mib_len,
 276                                 struct i40e_asq_cmd_details *cmd_details);
 277 enum i40e_status_code i40e_aq_update_lldp_tlv(struct i40e_hw *hw,
 278                                 u8 bridge_type, void *buff, u16 buff_size,
 279                                 u16 old_len, u16 new_len, u16 offset,
 280                                 u16 *mib_len,
 281                                 struct i40e_asq_cmd_details *cmd_details);
 282 enum i40e_status_code i40e_aq_delete_lldp_tlv(struct i40e_hw *hw,
 283                                 u8 bridge_type, void *buff, u16 buff_size,
 284                                 u16 tlv_len, u16 *mib_len,
 285                                 struct i40e_asq_cmd_details *cmd_details);
 286 enum i40e_status_code i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
 287                                 struct i40e_asq_cmd_details *cmd_details);
 288 enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
 289                                 struct i40e_asq_cmd_details *cmd_details);
 290 enum i40e_status_code i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
 291                                 void *buff, u16 buff_size,
 292                                 struct i40e_asq_cmd_details *cmd_details);
 293 enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
 294                                 bool start_agent,
 295                                 struct i40e_asq_cmd_details *cmd_details);
 296 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
 297                                 u16 udp_port, u8 protocol_index,
 298                                 u8 *filter_index,
 299                                 struct i40e_asq_cmd_details *cmd_details);
 300 enum i40e_status_code i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
 301                                 struct i40e_asq_cmd_details *cmd_details);
 302 enum i40e_status_code i40e_aq_get_switch_resource_alloc(struct i40e_hw *hw,
 303                         u8 *num_entries,
 304                         struct i40e_aqc_switch_resource_alloc_element_resp *buf,
 305                         u16 count,
 306                         struct i40e_asq_cmd_details *cmd_details);
 307 enum i40e_status_code i40e_aq_add_pvirt(struct i40e_hw *hw, u16 flags,
 308                                        u16 mac_seid, u16 vsi_seid,
 309                                        u16 *ret_seid);
 310 enum i40e_status_code i40e_aq_add_tag(struct i40e_hw *hw, bool direct_to_queue,
 311                                 u16 vsi_seid, u16 tag, u16 queue_num,
 312                                 u16 *tags_used, u16 *tags_free,
 313                                 struct i40e_asq_cmd_details *cmd_details);
 314 enum i40e_status_code i40e_aq_remove_tag(struct i40e_hw *hw, u16 vsi_seid,
 315                                 u16 tag, u16 *tags_used, u16 *tags_free,
 316                                 struct i40e_asq_cmd_details *cmd_details);
 317 enum i40e_status_code i40e_aq_add_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 318                                 u16 etag, u8 num_tags_in_buf, void *buf,
 319                                 u16 *tags_used, u16 *tags_free,
 320                                 struct i40e_asq_cmd_details *cmd_details);
 321 enum i40e_status_code i40e_aq_remove_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 322                                 u16 etag, u16 *tags_used, u16 *tags_free,
 323                                 struct i40e_asq_cmd_details *cmd_details);
 324 enum i40e_status_code i40e_aq_update_tag(struct i40e_hw *hw, u16 vsi_seid,
 325                                 u16 old_tag, u16 new_tag, u16 *tags_used,
 326                                 u16 *tags_free,
 327                                 struct i40e_asq_cmd_details *cmd_details);
 328 enum i40e_status_code i40e_aq_add_statistics(struct i40e_hw *hw, u16 seid,
 329                                 u16 vlan_id, u16 *stat_index,
 330                                 struct i40e_asq_cmd_details *cmd_details);
 331 enum i40e_status_code i40e_aq_remove_statistics(struct i40e_hw *hw, u16 seid,
 332                                 u16 vlan_id, u16 stat_index,
 333                                 struct i40e_asq_cmd_details *cmd_details);
 334 enum i40e_status_code i40e_aq_set_port_parameters(struct i40e_hw *hw,
 335                                 u16 bad_frame_vsi, bool save_bad_pac,
 336                                 bool pad_short_pac, bool double_vlan,
 337                                 struct i40e_asq_cmd_details *cmd_details);
 338 enum i40e_status_code i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
 339                                 struct i40e_asq_cmd_details *cmd_details);
 340 enum i40e_status_code i40e_aq_mac_address_write(struct i40e_hw *hw,
 341                                     u16 flags, u8 *mac_addr,
 342                                     struct i40e_asq_cmd_details *cmd_details);
 343 enum i40e_status_code i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
 344                                 u16 seid, u16 credit, u8 max_credit,
 345                                 struct i40e_asq_cmd_details *cmd_details);
 346 enum i40e_status_code i40e_aq_dcb_ignore_pfc(struct i40e_hw *hw,
 347                                 u8 tcmap, bool request, u8 *tcmap_ret,
 348                                 struct i40e_asq_cmd_details *cmd_details);
 349 enum i40e_status_code i40e_aq_config_switch_comp_ets_bw_limit(
 350         struct i40e_hw *hw, u16 seid,
 351         struct i40e_aqc_configure_switching_comp_ets_bw_limit_data *bw_data,
 352         struct i40e_asq_cmd_details *cmd_details);
 353 enum i40e_status_code i40e_aq_config_vsi_ets_sla_bw_limit(struct i40e_hw *hw,
 354                         u16 seid,
 355                         struct i40e_aqc_configure_vsi_ets_sla_bw_data *bw_data,
 356                         struct i40e_asq_cmd_details *cmd_details);
 357 enum i40e_status_code i40e_aq_dcb_updated(struct i40e_hw *hw,
 358                                 struct i40e_asq_cmd_details *cmd_details);
 359 enum i40e_status_code i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
 360                                 u16 seid, u16 credit, u8 max_bw,
 361                                 struct i40e_asq_cmd_details *cmd_details);
 362 enum i40e_status_code i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
 363                         struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
 364                         struct i40e_asq_cmd_details *cmd_details);
 365 enum i40e_status_code i40e_aq_config_switch_comp_ets(struct i40e_hw *hw,
 366                 u16 seid,
 367                 struct i40e_aqc_configure_switching_comp_ets_data *ets_data,
 368                 enum i40e_admin_queue_opc opcode,
 369                 struct i40e_asq_cmd_details *cmd_details);
 370 enum i40e_status_code i40e_aq_config_switch_comp_bw_config(struct i40e_hw *hw,
 371         u16 seid,
 372         struct i40e_aqc_configure_switching_comp_bw_config_data *bw_data,
 373         struct i40e_asq_cmd_details *cmd_details);
 374 enum i40e_status_code i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
 375                         u16 seid,
 376                         struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
 377                         struct i40e_asq_cmd_details *cmd_details);
 378 enum i40e_status_code i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
 379                         u16 seid,
 380                         struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
 381                         struct i40e_asq_cmd_details *cmd_details);
 382 enum i40e_status_code i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
 383                 u16 seid,
 384                 struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
 385                 struct i40e_asq_cmd_details *cmd_details);
 386 enum i40e_status_code i40e_aq_query_port_ets_config(struct i40e_hw *hw,
 387                 u16 seid,
 388                 struct i40e_aqc_query_port_ets_config_resp *bw_data,
 389                 struct i40e_asq_cmd_details *cmd_details);
 390 enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
 391                 u16 seid,
 392                 struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
 393                 struct i40e_asq_cmd_details *cmd_details);
 394 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
 395                                 struct i40e_asq_cmd_details *cmd_details);
 396 enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
 397                                         struct i40e_lldp_variables *lldp_cfg);
 398 enum i40e_status_code i40e_aq_add_cloud_filters(struct i40e_hw *hw,
 399                 u16 vsi,
 400                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 401                 u8 filter_count);
 402
 403 enum i40e_status_code i40e_aq_remove_cloud_filters(struct i40e_hw *hw,
 404                 u16 vsi,
 405                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 406                 u8 filter_count);
 407
 408 enum i40e_status_code i40e_aq_alternate_read(struct i40e_hw *hw,
 409                                 u32 reg_addr0, u32 *reg_val0,
 410                                 u32 reg_addr1, u32 *reg_val1);
 411 enum i40e_status_code i40e_aq_alternate_read_indirect(struct i40e_hw *hw,
 412                                 u32 addr, u32 dw_count, void *buffer);
 413 enum i40e_status_code i40e_aq_alternate_write(struct i40e_hw *hw,
 414                                 u32 reg_addr0, u32 reg_val0,
 415                                 u32 reg_addr1, u32 reg_val1);
 416 enum i40e_status_code i40e_aq_alternate_write_indirect(struct i40e_hw *hw,
 417                                 u32 addr, u32 dw_count, void *buffer);
 418 enum i40e_status_code i40e_aq_alternate_clear(struct i40e_hw *hw);
 419 enum i40e_status_code i40e_aq_alternate_write_done(struct i40e_hw *hw,
 420                                 u8 bios_mode, bool *reset_needed);
 421 enum i40e_status_code i40e_aq_set_oem_mode(struct i40e_hw *hw,
 422                                 u8 oem_mode);
 423
 424 /* i40e_common */
 425 enum i40e_status_code i40e_init_shared_code(struct i40e_hw *hw);
 426 enum i40e_status_code i40e_pf_reset(struct i40e_hw *hw);
 427 void i40e_clear_hw(struct i40e_hw *hw);
 428 void i40e_clear_pxe_mode(struct i40e_hw *hw);
 429 enum i40e_status_code i40e_get_link_status(struct i40e_hw *hw, bool *link_up);
 430 enum i40e_status_code i40e_update_link_info(struct i40e_hw *hw);
 431 enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 432 enum i40e_status_code i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
 433                 u32 *max_bw, u32 *min_bw, bool *min_valid, bool *max_valid);
 434 enum i40e_status_code i40e_aq_configure_partition_bw(struct i40e_hw *hw,
 435                         struct i40e_aqc_configure_partition_bw_data *bw_data,
 436                         struct i40e_asq_cmd_details *cmd_details);
 437 enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 438 enum i40e_status_code i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num,
 439                                             u32 pba_num_size);
 440 void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
 441 enum i40e_aq_link_speed i40e_get_link_speed(struct i40e_hw *hw);
 442 /* prototype for functions used for NVM access */
 443 enum i40e_status_code i40e_init_nvm(struct i40e_hw *hw);
 444 enum i40e_status_code i40e_acquire_nvm(struct i40e_hw *hw,
 445                                       enum i40e_aq_resource_access_type access);
 446 void i40e_release_nvm(struct i40e_hw *hw);
 447 enum i40e_status_code i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 448                                          u16 *data);
 449 enum i40e_status_code i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 450                                            u16 *words, u16 *data);
 451 enum i40e_status_code i40e_write_nvm_aq(struct i40e_hw *hw, u8 module,
 452                                         u32 offset, u16 words, void *data,
 453                                         bool last_command);
 454 enum i40e_status_code __i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 455                                            u16 *data);
 456 enum i40e_status_code __i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 457                                              u16 *words, u16 *data);
 458 enum i40e_status_code __i40e_write_nvm_word(struct i40e_hw *hw, u32 offset,
 459                                           void *data);
 460 enum i40e_status_code __i40e_write_nvm_buffer(struct i40e_hw *hw, u8 module,
 461                                             u32 offset, u16 words, void *data);
 462 enum i40e_status_code i40e_calc_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
 463 enum i40e_status_code i40e_update_nvm_checksum(struct i40e_hw *hw);
 464 enum i40e_status_code i40e_validate_nvm_checksum(struct i40e_hw *hw,
 465                                                  u16 *checksum);
 466 enum i40e_status_code i40e_nvmupd_command(struct i40e_hw *hw,
 467                                           struct i40e_nvm_access *cmd,
 468                                           u8 *bytes, int *);
 469 void i40e_nvmupd_check_wait_event(struct i40e_hw *hw, u16 opcode);
 470 void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
 471 #endif /* PF_DRIVER */
 472
 473 #if defined(I40E_QV) || defined(VF_DRIVER)
 474 enum i40e_status_code i40e_set_mac_type(struct i40e_hw *hw);
 475
 476 #endif
 477 extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
 478
 479 STATIC INLINE struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
 480 {
 481         return i40e_ptype_lookup[ptype];
 482 }
 483
 484 /* prototype for functions used for SW spinlocks */
 485 void i40e_init_spinlock(struct i40e_spinlock *sp);
 486 void i40e_acquire_spinlock(struct i40e_spinlock *sp);
 487 void i40e_release_spinlock(struct i40e_spinlock *sp);
 488 void i40e_destroy_spinlock(struct i40e_spinlock *sp);
 489
 490 /* i40e_common for VF drivers*/
 491 void i40e_vf_parse_hw_config(struct i40e_hw *hw,
 492                              struct i40e_virtchnl_vf_resource *msg);
 493 enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw);
 494 enum i40e_status_code i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
 495                                 enum i40e_virtchnl_ops v_opcode,
 496                                 enum i40e_status_code v_retval,
 497                                 u8 *msg, u16 msglen,
 498                                 struct i40e_asq_cmd_details *cmd_details);
 499 enum i40e_status_code i40e_set_filter_control(struct i40e_hw *hw,
 500                                 struct i40e_filter_control_settings *settings);
 501 enum i40e_status_code i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
 502                                 u8 *mac_addr, u16 ethtype, u16 flags,
 503                                 u16 vsi_seid, u16 queue, bool is_add,
 504                                 struct i40e_control_filter_stats *stats,
 505                                 struct i40e_asq_cmd_details *cmd_details);
 506 enum i40e_status_code i40e_aq_debug_dump(struct i40e_hw *hw, u8 cluster_id,
 507                                 u8 table_id, u32 start_index, u16 buff_size,
 508                                 void *buff, u16 *ret_buff_size,
 509                                 u8 *ret_next_table, u32 *ret_next_index,
 510                                 struct i40e_asq_cmd_details *cmd_details);
 511 void i40e_add_filter_to_drop_tx_flow_control_frames(struct i40e_hw *hw,
 512                                                     u16 vsi_seid);
 513 enum i40e_status_code i40e_aq_rx_ctl_read_register(struct i40e_hw *hw,
 514                                 u32 reg_addr, u32 *reg_val,
 515                                 struct i40e_asq_cmd_details *cmd_details);
 516 u32 i40e_read_rx_ctl(struct i40e_hw *hw, u32 reg_addr);
 517 enum i40e_status_code i40e_aq_rx_ctl_write_register(struct i40e_hw *hw,
 518                                 u32 reg_addr, u32 reg_val,
 519                                 struct i40e_asq_cmd_details *cmd_details);
 520 void i40e_write_rx_ctl(struct i40e_hw *hw, u32 reg_addr, u32 reg_val);
 521 #ifdef X722_SUPPORT
 522 enum i40e_status_code i40e_aq_set_arp_proxy_config(struct i40e_hw *hw,
 523                         struct i40e_aqc_arp_proxy_data *proxy_config,
 524                         struct i40e_asq_cmd_details *cmd_details);
 525 enum i40e_status_code i40e_aq_set_ns_proxy_table_entry(struct i40e_hw *hw,
 526                         struct i40e_aqc_ns_proxy_data *ns_proxy_table_entry,
 527                         struct i40e_asq_cmd_details *cmd_details);
 528 enum i40e_status_code i40e_aq_set_clear_wol_filter(struct i40e_hw *hw,
 529                         u8 filter_index,
 530                         struct i40e_aqc_set_wol_filter_data *filter,
 531                         bool set_filter, bool no_wol_tco,
 532                         bool filter_valid, bool no_wol_tco_valid,
 533                         struct i40e_asq_cmd_details *cmd_details);
 534 enum i40e_status_code i40e_aq_get_wake_event_reason(struct i40e_hw *hw,
 535                         u16 *wake_reason,
 536                         struct i40e_asq_cmd_details *cmd_details);
 537 #endif
 538 enum i40e_status_code i40e_read_phy_register(struct i40e_hw *hw, u8 page,
 539                                              u16 reg, u8 phy_addr, u16 *value);
 540 enum i40e_status_code i40e_write_phy_register(struct i40e_hw *hw, u8 page,
 541                                               u16 reg, u8 phy_addr, u16 value);
 542 u8 i40e_get_phy_address(struct i40e_hw *hw, u8 dev_num);
 543 enum i40e_status_code i40e_blink_phy_link_led(struct i40e_hw *hw,
 544                                               u32 time, u32 interval);
 545 #endif /* _I40E_PROTOTYPE_H_ */