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 #ifdef X722_SUPPORT
  81
  82 enum i40e_status_code i40e_aq_get_rss_lut(struct i40e_hw *hw, u16 seid,
  83                                           bool pf_lut, u8 *lut, u16 lut_size);
  84 enum i40e_status_code i40e_aq_set_rss_lut(struct i40e_hw *hw, u16 seid,
  85                                           bool pf_lut, u8 *lut, u16 lut_size);
  86 enum i40e_status_code i40e_aq_get_rss_key(struct i40e_hw *hw,
  87                                      u16 seid,
  88                                      struct i40e_aqc_get_set_rss_key_data *key);
  89 enum i40e_status_code i40e_aq_set_rss_key(struct i40e_hw *hw,
  90                                      u16 seid,
  91                                      struct i40e_aqc_get_set_rss_key_data *key);
  92 #endif
  93 #ifndef I40E_NDIS_SUPPORT
  94 const char *i40e_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err);
  95 const char *i40e_stat_str(struct i40e_hw *hw, enum i40e_status_code stat_err);
  96 #endif /* I40E_NDIS_SUPPORT */
  97
  98 #ifdef PF_DRIVER
  99
 100 u32 i40e_led_get(struct i40e_hw *hw);
 101 void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink);
 102 enum i40e_status_code i40e_led_set_phy(struct i40e_hw *hw, bool on,
 103                                        u16 led_addr, u32 mode);
 104 enum i40e_status_code i40e_led_get_phy(struct i40e_hw *hw, u16 *led_addr,
 105                                        u16 *val);
 106 enum i40e_status_code i40e_blink_phy_link_led(struct i40e_hw *hw,
 107                                               u32 time, u32 interval);
 108
 109 /* admin send queue commands */
 110
 111 enum i40e_status_code i40e_aq_get_firmware_version(struct i40e_hw *hw,
 112                                 u16 *fw_major_version, u16 *fw_minor_version,
 113                                 u32 *fw_build,
 114                                 u16 *api_major_version, u16 *api_minor_version,
 115                                 struct i40e_asq_cmd_details *cmd_details);
 116 enum i40e_status_code i40e_aq_debug_write_register(struct i40e_hw *hw,
 117                                 u32 reg_addr, u64 reg_val,
 118                                 struct i40e_asq_cmd_details *cmd_details);
 119 enum i40e_status_code i40e_aq_debug_read_register(struct i40e_hw *hw,
 120                                 u32  reg_addr, u64 *reg_val,
 121                                 struct i40e_asq_cmd_details *cmd_details);
 122 enum i40e_status_code i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
 123                                 struct i40e_asq_cmd_details *cmd_details);
 124 enum i40e_status_code i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id,
 125                                 struct i40e_asq_cmd_details *cmd_details);
 126 enum i40e_status_code i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
 127                         bool qualified_modules, bool report_init,
 128                         struct i40e_aq_get_phy_abilities_resp *abilities,
 129                         struct i40e_asq_cmd_details *cmd_details);
 130 enum i40e_status_code i40e_aq_set_phy_config(struct i40e_hw *hw,
 131                                 struct i40e_aq_set_phy_config *config,
 132                                 struct i40e_asq_cmd_details *cmd_details);
 133 enum i40e_status_code i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures,
 134                                   bool atomic_reset);
 135 enum i40e_status_code i40e_aq_set_phy_int_mask(struct i40e_hw *hw, u16 mask,
 136                                 struct i40e_asq_cmd_details *cmd_details);
 137 enum i40e_status_code i40e_aq_set_mac_config(struct i40e_hw *hw,
 138                                 u16 max_frame_size, bool crc_en, u16 pacing,
 139                                 struct i40e_asq_cmd_details *cmd_details);
 140 enum i40e_status_code i40e_aq_get_local_advt_reg(struct i40e_hw *hw,
 141                                 u64 *advt_reg,
 142                                 struct i40e_asq_cmd_details *cmd_details);
 143 enum i40e_status_code i40e_aq_get_partner_advt(struct i40e_hw *hw,
 144                                 u64 *advt_reg,
 145                                 struct i40e_asq_cmd_details *cmd_details);
 146 enum i40e_status_code i40e_aq_set_lb_modes(struct i40e_hw *hw, u16 lb_modes,
 147                                 struct i40e_asq_cmd_details *cmd_details);
 148 enum i40e_status_code i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
 149                         struct i40e_asq_cmd_details *cmd_details);
 150 enum i40e_status_code i40e_aq_set_link_restart_an(struct i40e_hw *hw,
 151                 bool enable_link, struct i40e_asq_cmd_details *cmd_details);
 152 enum i40e_status_code i40e_aq_get_link_info(struct i40e_hw *hw,
 153                                 bool enable_lse, struct i40e_link_status *link,
 154                                 struct i40e_asq_cmd_details *cmd_details);
 155 enum i40e_status_code i40e_aq_set_local_advt_reg(struct i40e_hw *hw,
 156                                 u64 advt_reg,
 157                                 struct i40e_asq_cmd_details *cmd_details);
 158 enum i40e_status_code i40e_aq_send_driver_version(struct i40e_hw *hw,
 159                                 struct i40e_driver_version *dv,
 160                                 struct i40e_asq_cmd_details *cmd_details);
 161 enum i40e_status_code i40e_aq_add_vsi(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_set_vsi_broadcast(struct i40e_hw *hw,
 165                                 u16 vsi_id, bool set_filter,
 166                                 struct i40e_asq_cmd_details *cmd_details);
 167 enum i40e_status_code i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
 168                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
 169 enum i40e_status_code i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
 170                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
 171 enum i40e_status_code i40e_aq_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw,
 172                                 u16 seid, bool enable, u16 vid,
 173                                 struct i40e_asq_cmd_details *cmd_details);
 174 enum i40e_status_code i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
 175                                 u16 seid, bool enable, u16 vid,
 176                                 struct i40e_asq_cmd_details *cmd_details);
 177 enum i40e_status_code i40e_aq_set_vsi_vlan_promisc(struct i40e_hw *hw,
 178                                 u16 seid, bool enable,
 179                                 struct i40e_asq_cmd_details *cmd_details);
 180 enum i40e_status_code i40e_aq_get_vsi_params(struct i40e_hw *hw,
 181                                 struct i40e_vsi_context *vsi_ctx,
 182                                 struct i40e_asq_cmd_details *cmd_details);
 183 enum i40e_status_code i40e_aq_update_vsi_params(struct i40e_hw *hw,
 184                                 struct i40e_vsi_context *vsi_ctx,
 185                                 struct i40e_asq_cmd_details *cmd_details);
 186 enum i40e_status_code i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
 187                                 u16 downlink_seid, u8 enabled_tc,
 188                                 bool default_port, u16 *pveb_seid,
 189                                 bool enable_stats,
 190                                 struct i40e_asq_cmd_details *cmd_details);
 191 enum i40e_status_code i40e_aq_get_veb_parameters(struct i40e_hw *hw,
 192                                 u16 veb_seid, u16 *switch_id, bool *floating,
 193                                 u16 *statistic_index, u16 *vebs_used,
 194                                 u16 *vebs_free,
 195                                 struct i40e_asq_cmd_details *cmd_details);
 196 enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
 197                         struct i40e_aqc_add_macvlan_element_data *mv_list,
 198                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 199 enum i40e_status_code i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
 200                         struct i40e_aqc_remove_macvlan_element_data *mv_list,
 201                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 202 enum i40e_status_code i40e_aq_add_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
 203                         u16 rule_type, u16 dest_vsi, u16 count, __le16 *mr_list,
 204                         struct i40e_asq_cmd_details *cmd_details,
 205                         u16 *rule_id, u16 *rules_used, u16 *rules_free);
 206 enum i40e_status_code i40e_aq_delete_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
 207                         u16 rule_type, u16 rule_id, u16 count, __le16 *mr_list,
 208                         struct i40e_asq_cmd_details *cmd_details,
 209                         u16 *rules_used, u16 *rules_free);
 210
 211 enum i40e_status_code i40e_aq_add_vlan(struct i40e_hw *hw, u16 vsi_id,
 212                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 213                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 214 enum i40e_status_code i40e_aq_remove_vlan(struct i40e_hw *hw, u16 vsi_id,
 215                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 216                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 217 enum i40e_status_code i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
 218                                 u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
 219                                 struct i40e_asq_cmd_details *cmd_details);
 220 enum i40e_status_code i40e_aq_get_switch_config(struct i40e_hw *hw,
 221                                 struct i40e_aqc_get_switch_config_resp *buf,
 222                                 u16 buf_size, u16 *start_seid,
 223                                 struct i40e_asq_cmd_details *cmd_details);
 224 enum i40e_status_code i40e_aq_set_switch_config(struct i40e_hw *hw,
 225                                 u16 flags, u16 valid_flags,
 226                                 struct i40e_asq_cmd_details *cmd_details);
 227 enum i40e_status_code i40e_aq_request_resource(struct i40e_hw *hw,
 228                                 enum i40e_aq_resources_ids resource,
 229                                 enum i40e_aq_resource_access_type access,
 230                                 u8 sdp_number, u64 *timeout,
 231                                 struct i40e_asq_cmd_details *cmd_details);
 232 enum i40e_status_code i40e_aq_release_resource(struct i40e_hw *hw,
 233                                 enum i40e_aq_resources_ids resource,
 234                                 u8 sdp_number,
 235                                 struct i40e_asq_cmd_details *cmd_details);
 236 enum i40e_status_code i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
 237                                 u32 offset, u16 length, void *data,
 238                                 bool last_command,
 239                                 struct i40e_asq_cmd_details *cmd_details);
 240 enum i40e_status_code i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
 241                                 u32 offset, u16 length, bool last_command,
 242                                 struct i40e_asq_cmd_details *cmd_details);
 243 enum i40e_status_code i40e_aq_read_nvm_config(struct i40e_hw *hw,
 244                                 u8 cmd_flags, u32 field_id, void *data,
 245                                 u16 buf_size, u16 *element_count,
 246                                 struct i40e_asq_cmd_details *cmd_details);
 247 enum i40e_status_code i40e_aq_write_nvm_config(struct i40e_hw *hw,
 248                                 u8 cmd_flags, void *data, u16 buf_size,
 249                                 u16 element_count,
 250                                 struct i40e_asq_cmd_details *cmd_details);
 251 enum i40e_status_code i40e_aq_oem_post_update(struct i40e_hw *hw,
 252                                 void *buff, u16 buff_size,
 253                                 struct i40e_asq_cmd_details *cmd_details);
 254 enum i40e_status_code i40e_aq_discover_capabilities(struct i40e_hw *hw,
 255                                 void *buff, u16 buff_size, u16 *data_size,
 256                                 enum i40e_admin_queue_opc list_type_opc,
 257                                 struct i40e_asq_cmd_details *cmd_details);
 258 enum i40e_status_code i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
 259                                 u32 offset, u16 length, void *data,
 260                                 bool last_command,
 261                                 struct i40e_asq_cmd_details *cmd_details);
 262 enum i40e_status_code i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
 263                                 u8 mib_type, void *buff, u16 buff_size,
 264                                 u16 *local_len, u16 *remote_len,
 265                                 struct i40e_asq_cmd_details *cmd_details);
 266 enum i40e_status_code i40e_aq_set_lldp_mib(struct i40e_hw *hw,
 267                                 u8 mib_type, void *buff, u16 buff_size,
 268                                 struct i40e_asq_cmd_details *cmd_details);
 269 enum i40e_status_code i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
 270                                 bool enable_update,
 271                                 struct i40e_asq_cmd_details *cmd_details);
 272 enum i40e_status_code i40e_aq_add_lldp_tlv(struct i40e_hw *hw, u8 bridge_type,
 273                                 void *buff, u16 buff_size, u16 tlv_len,
 274                                 u16 *mib_len,
 275                                 struct i40e_asq_cmd_details *cmd_details);
 276 enum i40e_status_code i40e_aq_update_lldp_tlv(struct i40e_hw *hw,
 277                                 u8 bridge_type, void *buff, u16 buff_size,
 278                                 u16 old_len, u16 new_len, u16 offset,
 279                                 u16 *mib_len,
 280                                 struct i40e_asq_cmd_details *cmd_details);
 281 enum i40e_status_code i40e_aq_delete_lldp_tlv(struct i40e_hw *hw,
 282                                 u8 bridge_type, void *buff, u16 buff_size,
 283                                 u16 tlv_len, u16 *mib_len,
 284                                 struct i40e_asq_cmd_details *cmd_details);
 285 enum i40e_status_code i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
 286                                 struct i40e_asq_cmd_details *cmd_details);
 287 enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
 288                                 struct i40e_asq_cmd_details *cmd_details);
 289 enum i40e_status_code i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
 290                                 void *buff, u16 buff_size,
 291                                 struct i40e_asq_cmd_details *cmd_details);
 292 enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
 293                                 bool start_agent,
 294                                 struct i40e_asq_cmd_details *cmd_details);
 295 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
 296                                 u16 udp_port, u8 protocol_index,
 297                                 u8 *filter_index,
 298                                 struct i40e_asq_cmd_details *cmd_details);
 299 enum i40e_status_code i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
 300                                 struct i40e_asq_cmd_details *cmd_details);
 301 enum i40e_status_code i40e_aq_get_switch_resource_alloc(struct i40e_hw *hw,
 302                         u8 *num_entries,
 303                         struct i40e_aqc_switch_resource_alloc_element_resp *buf,
 304                         u16 count,
 305                         struct i40e_asq_cmd_details *cmd_details);
 306 enum i40e_status_code i40e_aq_add_pvirt(struct i40e_hw *hw, u16 flags,
 307                                        u16 mac_seid, u16 vsi_seid,
 308                                        u16 *ret_seid);
 309 enum i40e_status_code i40e_aq_add_tag(struct i40e_hw *hw, bool direct_to_queue,
 310                                 u16 vsi_seid, u16 tag, u16 queue_num,
 311                                 u16 *tags_used, u16 *tags_free,
 312                                 struct i40e_asq_cmd_details *cmd_details);
 313 enum i40e_status_code i40e_aq_remove_tag(struct i40e_hw *hw, u16 vsi_seid,
 314                                 u16 tag, u16 *tags_used, u16 *tags_free,
 315                                 struct i40e_asq_cmd_details *cmd_details);
 316 enum i40e_status_code i40e_aq_add_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 317                                 u16 etag, u8 num_tags_in_buf, void *buf,
 318                                 u16 *tags_used, u16 *tags_free,
 319                                 struct i40e_asq_cmd_details *cmd_details);
 320 enum i40e_status_code i40e_aq_remove_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 321                                 u16 etag, u16 *tags_used, u16 *tags_free,
 322                                 struct i40e_asq_cmd_details *cmd_details);
 323 enum i40e_status_code i40e_aq_update_tag(struct i40e_hw *hw, u16 vsi_seid,
 324                                 u16 old_tag, u16 new_tag, u16 *tags_used,
 325                                 u16 *tags_free,
 326                                 struct i40e_asq_cmd_details *cmd_details);
 327 enum i40e_status_code i40e_aq_add_statistics(struct i40e_hw *hw, u16 seid,
 328                                 u16 vlan_id, u16 *stat_index,
 329                                 struct i40e_asq_cmd_details *cmd_details);
 330 enum i40e_status_code i40e_aq_remove_statistics(struct i40e_hw *hw, u16 seid,
 331                                 u16 vlan_id, u16 stat_index,
 332                                 struct i40e_asq_cmd_details *cmd_details);
 333 enum i40e_status_code i40e_aq_set_port_parameters(struct i40e_hw *hw,
 334                                 u16 bad_frame_vsi, bool save_bad_pac,
 335                                 bool pad_short_pac, bool double_vlan,
 336                                 struct i40e_asq_cmd_details *cmd_details);
 337 enum i40e_status_code i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
 338                                 struct i40e_asq_cmd_details *cmd_details);
 339 enum i40e_status_code i40e_aq_mac_address_write(struct i40e_hw *hw,
 340                                     u16 flags, u8 *mac_addr,
 341                                     struct i40e_asq_cmd_details *cmd_details);
 342 enum i40e_status_code i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
 343                                 u16 seid, u16 credit, u8 max_credit,
 344                                 struct i40e_asq_cmd_details *cmd_details);
 345 enum i40e_status_code i40e_aq_dcb_ignore_pfc(struct i40e_hw *hw,
 346                                 u8 tcmap, bool request, u8 *tcmap_ret,
 347                                 struct i40e_asq_cmd_details *cmd_details);
 348 enum i40e_status_code i40e_aq_get_hmc_resource_profile(struct i40e_hw *hw,
 349                                 enum i40e_aq_hmc_profile *profile,
 350                                 u8 *pe_vf_enabled_count,
 351                                 struct i40e_asq_cmd_details *cmd_details);
 352 enum i40e_status_code i40e_aq_config_switch_comp_ets_bw_limit(
 353         struct i40e_hw *hw, u16 seid,
 354         struct i40e_aqc_configure_switching_comp_ets_bw_limit_data *bw_data,
 355         struct i40e_asq_cmd_details *cmd_details);
 356 enum i40e_status_code i40e_aq_config_vsi_ets_sla_bw_limit(struct i40e_hw *hw,
 357                         u16 seid,
 358                         struct i40e_aqc_configure_vsi_ets_sla_bw_data *bw_data,
 359                         struct i40e_asq_cmd_details *cmd_details);
 360 enum i40e_status_code i40e_aq_dcb_updated(struct i40e_hw *hw,
 361                                 struct i40e_asq_cmd_details *cmd_details);
 362 enum i40e_status_code i40e_aq_set_hmc_resource_profile(struct i40e_hw *hw,
 363                                 enum i40e_aq_hmc_profile profile,
 364                                 u8 pe_vf_enabled_count,
 365                                 struct i40e_asq_cmd_details *cmd_details);
 366 enum i40e_status_code i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
 367                                 u16 seid, u16 credit, u8 max_bw,
 368                                 struct i40e_asq_cmd_details *cmd_details);
 369 enum i40e_status_code i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
 370                         struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
 371                         struct i40e_asq_cmd_details *cmd_details);
 372 enum i40e_status_code i40e_aq_config_switch_comp_ets(struct i40e_hw *hw,
 373                 u16 seid,
 374                 struct i40e_aqc_configure_switching_comp_ets_data *ets_data,
 375                 enum i40e_admin_queue_opc opcode,
 376                 struct i40e_asq_cmd_details *cmd_details);
 377 enum i40e_status_code i40e_aq_config_switch_comp_bw_config(struct i40e_hw *hw,
 378         u16 seid,
 379         struct i40e_aqc_configure_switching_comp_bw_config_data *bw_data,
 380         struct i40e_asq_cmd_details *cmd_details);
 381 enum i40e_status_code i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
 382                         u16 seid,
 383                         struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
 384                         struct i40e_asq_cmd_details *cmd_details);
 385 enum i40e_status_code i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
 386                         u16 seid,
 387                         struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
 388                         struct i40e_asq_cmd_details *cmd_details);
 389 enum i40e_status_code i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
 390                 u16 seid,
 391                 struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
 392                 struct i40e_asq_cmd_details *cmd_details);
 393 enum i40e_status_code i40e_aq_query_port_ets_config(struct i40e_hw *hw,
 394                 u16 seid,
 395                 struct i40e_aqc_query_port_ets_config_resp *bw_data,
 396                 struct i40e_asq_cmd_details *cmd_details);
 397 enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
 398                 u16 seid,
 399                 struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
 400                 struct i40e_asq_cmd_details *cmd_details);
 401 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
 402                                 struct i40e_asq_cmd_details *cmd_details);
 403 enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
 404                                         struct i40e_lldp_variables *lldp_cfg);
 405 enum i40e_status_code i40e_aq_add_cloud_filters(struct i40e_hw *hw,
 406                 u16 vsi,
 407                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 408                 u8 filter_count);
 409
 410 enum i40e_status_code i40e_aq_remove_cloud_filters(struct i40e_hw *hw,
 411                 u16 vsi,
 412                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 413                 u8 filter_count);
 414
 415 enum i40e_status_code i40e_aq_alternate_read(struct i40e_hw *hw,
 416                                 u32 reg_addr0, u32 *reg_val0,
 417                                 u32 reg_addr1, u32 *reg_val1);
 418 enum i40e_status_code i40e_aq_alternate_read_indirect(struct i40e_hw *hw,
 419                                 u32 addr, u32 dw_count, void *buffer);
 420 enum i40e_status_code i40e_aq_alternate_write(struct i40e_hw *hw,
 421                                 u32 reg_addr0, u32 reg_val0,
 422                                 u32 reg_addr1, u32 reg_val1);
 423 enum i40e_status_code i40e_aq_alternate_write_indirect(struct i40e_hw *hw,
 424                                 u32 addr, u32 dw_count, void *buffer);
 425 enum i40e_status_code i40e_aq_alternate_clear(struct i40e_hw *hw);
 426 enum i40e_status_code i40e_aq_alternate_write_done(struct i40e_hw *hw,
 427                                 u8 bios_mode, bool *reset_needed);
 428 enum i40e_status_code i40e_aq_set_oem_mode(struct i40e_hw *hw,
 429                                 u8 oem_mode);
 430
 431 /* i40e_common */
 432 enum i40e_status_code i40e_init_shared_code(struct i40e_hw *hw);
 433 enum i40e_status_code i40e_pf_reset(struct i40e_hw *hw);
 434 void i40e_clear_hw(struct i40e_hw *hw);
 435 void i40e_clear_pxe_mode(struct i40e_hw *hw);
 436 enum i40e_status_code i40e_get_link_status(struct i40e_hw *hw, bool *link_up);
 437 enum i40e_status_code i40e_update_link_info(struct i40e_hw *hw);
 438 enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 439 enum i40e_status_code i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
 440                 u32 *max_bw, u32 *min_bw, bool *min_valid, bool *max_valid);
 441 enum i40e_status_code i40e_aq_configure_partition_bw(struct i40e_hw *hw,
 442                         struct i40e_aqc_configure_partition_bw_data *bw_data,
 443                         struct i40e_asq_cmd_details *cmd_details);
 444 enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 445 enum i40e_status_code i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num,
 446                                             u32 pba_num_size);
 447 void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
 448 enum i40e_aq_link_speed i40e_get_link_speed(struct i40e_hw *hw);
 449 /* prototype for functions used for NVM access */
 450 enum i40e_status_code i40e_init_nvm(struct i40e_hw *hw);
 451 enum i40e_status_code i40e_acquire_nvm(struct i40e_hw *hw,
 452                                       enum i40e_aq_resource_access_type access);
 453 void i40e_release_nvm(struct i40e_hw *hw);
 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_aq(struct i40e_hw *hw, u8 module,
 459                                         u32 offset, u16 words, void *data,
 460                                         bool last_command);
 461 enum i40e_status_code __i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 462                                            u16 *data);
 463 enum i40e_status_code __i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 464                                              u16 *words, u16 *data);
 465 enum i40e_status_code __i40e_write_nvm_word(struct i40e_hw *hw, u32 offset,
 466                                           void *data);
 467 enum i40e_status_code __i40e_write_nvm_buffer(struct i40e_hw *hw, u8 module,
 468                                             u32 offset, u16 words, void *data);
 469 enum i40e_status_code i40e_calc_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
 470 enum i40e_status_code i40e_update_nvm_checksum(struct i40e_hw *hw);
 471 enum i40e_status_code i40e_validate_nvm_checksum(struct i40e_hw *hw,
 472                                                  u16 *checksum);
 473 enum i40e_status_code i40e_nvmupd_command(struct i40e_hw *hw,
 474                                           struct i40e_nvm_access *cmd,
 475                                           u8 *bytes, int *);
 476 void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
 477 #endif /* PF_DRIVER */
 478
 479 #if defined(I40E_QV) || defined(VF_DRIVER)
 480 enum i40e_status_code i40e_set_mac_type(struct i40e_hw *hw);
 481
 482 #endif
 483 extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
 484
 485 STATIC INLINE struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
 486 {
 487         return i40e_ptype_lookup[ptype];
 488 }
 489
 490 /* prototype for functions used for SW spinlocks */
 491 void i40e_init_spinlock(struct i40e_spinlock *sp);
 492 void i40e_acquire_spinlock(struct i40e_spinlock *sp);
 493 void i40e_release_spinlock(struct i40e_spinlock *sp);
 494 void i40e_destroy_spinlock(struct i40e_spinlock *sp);
 495
 496 /* i40e_common for VF drivers*/
 497 void i40e_vf_parse_hw_config(struct i40e_hw *hw,
 498                              struct i40e_virtchnl_vf_resource *msg);
 499 enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw);
 500 enum i40e_status_code i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
 501                                 enum i40e_virtchnl_ops v_opcode,
 502                                 enum i40e_status_code v_retval,
 503                                 u8 *msg, u16 msglen,
 504                                 struct i40e_asq_cmd_details *cmd_details);
 505 enum i40e_status_code i40e_set_filter_control(struct i40e_hw *hw,
 506                                 struct i40e_filter_control_settings *settings);
 507 enum i40e_status_code i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
 508                                 u8 *mac_addr, u16 ethtype, u16 flags,
 509                                 u16 vsi_seid, u16 queue, bool is_add,
 510                                 struct i40e_control_filter_stats *stats,
 511                                 struct i40e_asq_cmd_details *cmd_details);
 512 enum i40e_status_code i40e_aq_debug_dump(struct i40e_hw *hw, u8 cluster_id,
 513                                 u8 table_id, u32 start_index, u16 buff_size,
 514                                 void *buff, u16 *ret_buff_size,
 515                                 u8 *ret_next_table, u32 *ret_next_index,
 516                                 struct i40e_asq_cmd_details *cmd_details);
 517 void i40e_add_filter_to_drop_tx_flow_control_frames(struct i40e_hw *hw,
 518                                                     u16 vsi_seid);
 519 enum i40e_status_code i40e_aq_rx_ctl_read_register(struct i40e_hw *hw,
 520                                 u32 reg_addr, u32 *reg_val,
 521                                 struct i40e_asq_cmd_details *cmd_details);
 522 u32 i40e_read_rx_ctl(struct i40e_hw *hw, u32 reg_addr);
 523 enum i40e_status_code i40e_aq_rx_ctl_write_register(struct i40e_hw *hw,
 524                                 u32 reg_addr, u32 reg_val,
 525                                 struct i40e_asq_cmd_details *cmd_details);
 526 void i40e_write_rx_ctl(struct i40e_hw *hw, u32 reg_addr, u32 reg_val);
 527 #ifdef X722_SUPPORT
 528 enum i40e_status_code i40e_aq_set_arp_proxy_config(struct i40e_hw *hw,
 529                         struct i40e_aqc_arp_proxy_data *proxy_config,
 530                         struct i40e_asq_cmd_details *cmd_details);
 531 enum i40e_status_code i40e_aq_set_ns_proxy_table_entry(struct i40e_hw *hw,
 532                         struct i40e_aqc_ns_proxy_data *ns_proxy_table_entry,
 533                         struct i40e_asq_cmd_details *cmd_details);
 534 enum i40e_status_code i40e_aq_set_clear_wol_filter(struct i40e_hw *hw,
 535                         u8 filter_index,
 536                         struct i40e_aqc_set_wol_filter_data *filter,
 537                         bool set_filter, bool no_wol_tco,
 538                         bool filter_valid, bool no_wol_tco_valid,
 539                         struct i40e_asq_cmd_details *cmd_details);
 540 enum i40e_status_code i40e_aq_get_wake_event_reason(struct i40e_hw *hw,
 541                         u16 *wake_reason,
 542                         struct i40e_asq_cmd_details *cmd_details);
 543 #endif
 544 enum i40e_status_code i40e_read_phy_register(struct i40e_hw *hw, u8 page,
 545                                              u16 reg, u8 phy_addr, u16 *value);
 546 enum i40e_status_code i40e_write_phy_register(struct i40e_hw *hw, u8 page,
 547                                               u16 reg, u8 phy_addr, u16 value);
 548 u8 i40e_get_phy_address(struct i40e_hw *hw, u8 dev_num);
 549 enum i40e_status_code i40e_blink_phy_link_led(struct i40e_hw *hw,
 550                                               u32 time, u32 interval);
 551 #endif /* _I40E_PROTOTYPE_H_ */