sys/dev/ixl/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
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  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 /*$FreeBSD$*/
  34
  35 #ifndef _I40E_PROTOTYPE_H_
  36 #define _I40E_PROTOTYPE_H_
  37
  38 #include "i40e_type.h"
  39 #include "i40e_alloc.h"
  40 #include "i40e_virtchnl.h"
  41
  42 /* Prototypes for shared code functions that are not in
  43  * the standard function pointer structures.  These are
  44  * mostly because they are needed even before the init
  45  * has happened and will assist in the early SW and FW
  46  * setup.
  47  */
  48
  49 /* adminq functions */
  50 enum i40e_status_code i40e_init_adminq(struct i40e_hw *hw);
  51 enum i40e_status_code i40e_shutdown_adminq(struct i40e_hw *hw);
  52 enum i40e_status_code i40e_init_asq(struct i40e_hw *hw);
  53 enum i40e_status_code i40e_init_arq(struct i40e_hw *hw);
  54 enum i40e_status_code i40e_alloc_adminq_asq_ring(struct i40e_hw *hw);
  55 enum i40e_status_code i40e_alloc_adminq_arq_ring(struct i40e_hw *hw);
  56 enum i40e_status_code i40e_shutdown_asq(struct i40e_hw *hw);
  57 enum i40e_status_code i40e_shutdown_arq(struct i40e_hw *hw);
  58 u16 i40e_clean_asq(struct i40e_hw *hw);
  59 void i40e_free_adminq_asq(struct i40e_hw *hw);
  60 void i40e_free_adminq_arq(struct i40e_hw *hw);
  61 enum i40e_status_code i40e_validate_mac_addr(u8 *mac_addr);
  62 void i40e_adminq_init_ring_data(struct i40e_hw *hw);
  63 enum i40e_status_code i40e_clean_arq_element(struct i40e_hw *hw,
  64                                              struct i40e_arq_event_info *e,
  65                                              u16 *events_pending);
  66 enum i40e_status_code i40e_asq_send_command(struct i40e_hw *hw,
  67                                 struct i40e_aq_desc *desc,
  68                                 void *buff, /* can be NULL */
  69                                 u16  buff_size,
  70                                 struct i40e_asq_cmd_details *cmd_details);
  71 bool i40e_asq_done(struct i40e_hw *hw);
  72
  73 /* debug function for adminq */
  74 void i40e_debug_aq(struct i40e_hw *hw, enum i40e_debug_mask mask,
  75                    void *desc, void *buffer, u16 buf_len);
  76
  77 void i40e_idle_aq(struct i40e_hw *hw);
  78 bool i40e_check_asq_alive(struct i40e_hw *hw);
  79 enum i40e_status_code i40e_aq_queue_shutdown(struct i40e_hw *hw, bool unloading);
  80
  81 enum i40e_status_code i40e_aq_get_rss_lut(struct i40e_hw *hw, u16 seid,
  82                                           bool pf_lut, u8 *lut, u16 lut_size);
  83 enum i40e_status_code i40e_aq_set_rss_lut(struct i40e_hw *hw, u16 seid,
  84                                           bool pf_lut, u8 *lut, u16 lut_size);
  85 enum i40e_status_code i40e_aq_get_rss_key(struct i40e_hw *hw,
  86                                      u16 seid,
  87                                      struct i40e_aqc_get_set_rss_key_data *key);
  88 enum i40e_status_code i40e_aq_set_rss_key(struct i40e_hw *hw,
  89                                      u16 seid,
  90                                      struct i40e_aqc_get_set_rss_key_data *key);
  91 const char *i40e_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err);
  92 const char *i40e_stat_str(struct i40e_hw *hw, enum i40e_status_code stat_err);
  93
  94
  95 u32 i40e_led_get(struct i40e_hw *hw);
  96 void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink);
  97 enum i40e_status_code i40e_led_set_phy(struct i40e_hw *hw, bool on,
  98                                        u16 led_addr, u32 mode);
  99 enum i40e_status_code i40e_led_get_phy(struct i40e_hw *hw, u16 *led_addr,
 100                                        u16 *val);
 101 enum i40e_status_code i40e_blink_phy_link_led(struct i40e_hw *hw,
 102                                               u32 time, u32 interval);
 103
 104 /* admin send queue commands */
 105
 106 enum i40e_status_code i40e_aq_get_firmware_version(struct i40e_hw *hw,
 107                                 u16 *fw_major_version, u16 *fw_minor_version,
 108                                 u32 *fw_build,
 109                                 u16 *api_major_version, u16 *api_minor_version,
 110                                 struct i40e_asq_cmd_details *cmd_details);
 111 enum i40e_status_code i40e_aq_debug_write_register(struct i40e_hw *hw,
 112                                 u32 reg_addr, u64 reg_val,
 113                                 struct i40e_asq_cmd_details *cmd_details);
 114 enum i40e_status_code i40e_aq_debug_read_register(struct i40e_hw *hw,
 115                                 u32  reg_addr, u64 *reg_val,
 116                                 struct i40e_asq_cmd_details *cmd_details);
 117 enum i40e_status_code i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
 118                                 struct i40e_asq_cmd_details *cmd_details);
 119 enum i40e_status_code i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id,
 120                                 struct i40e_asq_cmd_details *cmd_details);
 121 enum i40e_status_code i40e_aq_clear_default_vsi(struct i40e_hw *hw, u16 vsi_id,
 122                                 struct i40e_asq_cmd_details *cmd_details);
 123 enum i40e_status_code i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
 124                         bool qualified_modules, bool report_init,
 125                         struct i40e_aq_get_phy_abilities_resp *abilities,
 126                         struct i40e_asq_cmd_details *cmd_details);
 127 enum i40e_status_code i40e_aq_set_phy_config(struct i40e_hw *hw,
 128                                 struct i40e_aq_set_phy_config *config,
 129                                 struct i40e_asq_cmd_details *cmd_details);
 130 enum i40e_status_code i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures,
 131                                   bool atomic_reset);
 132 enum i40e_status_code i40e_aq_set_phy_int_mask(struct i40e_hw *hw, u16 mask,
 133                                 struct i40e_asq_cmd_details *cmd_details);
 134 enum i40e_status_code i40e_aq_set_mac_config(struct i40e_hw *hw,
 135                                 u16 max_frame_size, bool crc_en, u16 pacing,
 136                                 struct i40e_asq_cmd_details *cmd_details);
 137 enum i40e_status_code i40e_aq_get_local_advt_reg(struct i40e_hw *hw,
 138                                 u64 *advt_reg,
 139                                 struct i40e_asq_cmd_details *cmd_details);
 140 enum i40e_status_code i40e_aq_get_partner_advt(struct i40e_hw *hw,
 141                                 u64 *advt_reg,
 142                                 struct i40e_asq_cmd_details *cmd_details);
 143 enum i40e_status_code i40e_aq_set_lb_modes(struct i40e_hw *hw, u16 lb_modes,
 144                                 struct i40e_asq_cmd_details *cmd_details);
 145 enum i40e_status_code i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
 146                         struct i40e_asq_cmd_details *cmd_details);
 147 enum i40e_status_code i40e_aq_set_link_restart_an(struct i40e_hw *hw,
 148                 bool enable_link, struct i40e_asq_cmd_details *cmd_details);
 149 enum i40e_status_code i40e_aq_get_link_info(struct i40e_hw *hw,
 150                                 bool enable_lse, struct i40e_link_status *link,
 151                                 struct i40e_asq_cmd_details *cmd_details);
 152 enum i40e_status_code i40e_aq_set_local_advt_reg(struct i40e_hw *hw,
 153                                 u64 advt_reg,
 154                                 struct i40e_asq_cmd_details *cmd_details);
 155 enum i40e_status_code i40e_aq_send_driver_version(struct i40e_hw *hw,
 156                                 struct i40e_driver_version *dv,
 157                                 struct i40e_asq_cmd_details *cmd_details);
 158 enum i40e_status_code i40e_aq_add_vsi(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_set_vsi_broadcast(struct i40e_hw *hw,
 162                                 u16 vsi_id, bool set_filter,
 163                                 struct i40e_asq_cmd_details *cmd_details);
 164 enum i40e_status_code i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
 165                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details,
 166                 bool rx_only_promisc);
 167 enum i40e_status_code i40e_aq_set_vsi_multicast_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_full_promiscuous(struct i40e_hw *hw,
 170                                 u16 seid, bool set,
 171                                 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_bc_promisc_on_vlan(struct i40e_hw *hw,
 179                                 u16 seid, bool enable, u16 vid,
 180                                 struct i40e_asq_cmd_details *cmd_details);
 181 enum i40e_status_code i40e_aq_set_vsi_vlan_promisc(struct i40e_hw *hw,
 182                                 u16 seid, bool enable,
 183                                 struct i40e_asq_cmd_details *cmd_details);
 184 enum i40e_status_code i40e_aq_get_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_update_vsi_params(struct i40e_hw *hw,
 188                                 struct i40e_vsi_context *vsi_ctx,
 189                                 struct i40e_asq_cmd_details *cmd_details);
 190 enum i40e_status_code i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
 191                                 u16 downlink_seid, u8 enabled_tc,
 192                                 bool default_port, u16 *pveb_seid,
 193                                 bool enable_stats,
 194                                 struct i40e_asq_cmd_details *cmd_details);
 195 enum i40e_status_code i40e_aq_get_veb_parameters(struct i40e_hw *hw,
 196                                 u16 veb_seid, u16 *switch_id, bool *floating,
 197                                 u16 *statistic_index, u16 *vebs_used,
 198                                 u16 *vebs_free,
 199                                 struct i40e_asq_cmd_details *cmd_details);
 200 enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
 201                         struct i40e_aqc_add_macvlan_element_data *mv_list,
 202                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 203 enum i40e_status_code i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
 204                         struct i40e_aqc_remove_macvlan_element_data *mv_list,
 205                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 206 enum i40e_status_code i40e_aq_add_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
 207                         u16 rule_type, u16 dest_vsi, u16 count, __le16 *mr_list,
 208                         struct i40e_asq_cmd_details *cmd_details,
 209                         u16 *rule_id, u16 *rules_used, u16 *rules_free);
 210 enum i40e_status_code i40e_aq_delete_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
 211                         u16 rule_type, u16 rule_id, u16 count, __le16 *mr_list,
 212                         struct i40e_asq_cmd_details *cmd_details,
 213                         u16 *rules_used, u16 *rules_free);
 214
 215 enum i40e_status_code i40e_aq_add_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_remove_vlan(struct i40e_hw *hw, u16 vsi_id,
 219                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 220                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 221 enum i40e_status_code i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
 222                                 u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
 223                                 struct i40e_asq_cmd_details *cmd_details);
 224 enum i40e_status_code i40e_aq_get_switch_config(struct i40e_hw *hw,
 225                                 struct i40e_aqc_get_switch_config_resp *buf,
 226                                 u16 buf_size, u16 *start_seid,
 227                                 struct i40e_asq_cmd_details *cmd_details);
 228 enum i40e_status_code i40e_aq_set_switch_config(struct i40e_hw *hw,
 229                                 u16 flags, u16 valid_flags,
 230                                 struct i40e_asq_cmd_details *cmd_details);
 231 enum i40e_status_code i40e_aq_request_resource(struct i40e_hw *hw,
 232                                 enum i40e_aq_resources_ids resource,
 233                                 enum i40e_aq_resource_access_type access,
 234                                 u8 sdp_number, u64 *timeout,
 235                                 struct i40e_asq_cmd_details *cmd_details);
 236 enum i40e_status_code i40e_aq_release_resource(struct i40e_hw *hw,
 237                                 enum i40e_aq_resources_ids resource,
 238                                 u8 sdp_number,
 239                                 struct i40e_asq_cmd_details *cmd_details);
 240 enum i40e_status_code i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
 241                                 u32 offset, u16 length, void *data,
 242                                 bool last_command,
 243                                 struct i40e_asq_cmd_details *cmd_details);
 244 enum i40e_status_code i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
 245                                 u32 offset, u16 length, bool last_command,
 246                                 struct i40e_asq_cmd_details *cmd_details);
 247 enum i40e_status_code i40e_aq_read_nvm_config(struct i40e_hw *hw,
 248                                 u8 cmd_flags, u32 field_id, void *data,
 249                                 u16 buf_size, u16 *element_count,
 250                                 struct i40e_asq_cmd_details *cmd_details);
 251 enum i40e_status_code i40e_aq_write_nvm_config(struct i40e_hw *hw,
 252                                 u8 cmd_flags, void *data, u16 buf_size,
 253                                 u16 element_count,
 254                                 struct i40e_asq_cmd_details *cmd_details);
 255 enum i40e_status_code i40e_aq_oem_post_update(struct i40e_hw *hw,
 256                                 void *buff, u16 buff_size,
 257                                 struct i40e_asq_cmd_details *cmd_details);
 258 enum i40e_status_code i40e_aq_discover_capabilities(struct i40e_hw *hw,
 259                                 void *buff, u16 buff_size, u16 *data_size,
 260                                 enum i40e_admin_queue_opc list_type_opc,
 261                                 struct i40e_asq_cmd_details *cmd_details);
 262 enum i40e_status_code i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
 263                                 u32 offset, u16 length, void *data,
 264                                 bool last_command,
 265                                 struct i40e_asq_cmd_details *cmd_details);
 266 enum i40e_status_code i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
 267                                 u8 mib_type, void *buff, u16 buff_size,
 268                                 u16 *local_len, u16 *remote_len,
 269                                 struct i40e_asq_cmd_details *cmd_details);
 270 enum i40e_status_code i40e_aq_set_lldp_mib(struct i40e_hw *hw,
 271                                 u8 mib_type, void *buff, u16 buff_size,
 272                                 struct i40e_asq_cmd_details *cmd_details);
 273 enum i40e_status_code i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
 274                                 bool enable_update,
 275                                 struct i40e_asq_cmd_details *cmd_details);
 276 enum i40e_status_code i40e_aq_add_lldp_tlv(struct i40e_hw *hw, u8 bridge_type,
 277                                 void *buff, u16 buff_size, u16 tlv_len,
 278                                 u16 *mib_len,
 279                                 struct i40e_asq_cmd_details *cmd_details);
 280 enum i40e_status_code i40e_aq_update_lldp_tlv(struct i40e_hw *hw,
 281                                 u8 bridge_type, void *buff, u16 buff_size,
 282                                 u16 old_len, u16 new_len, u16 offset,
 283                                 u16 *mib_len,
 284                                 struct i40e_asq_cmd_details *cmd_details);
 285 enum i40e_status_code i40e_aq_delete_lldp_tlv(struct i40e_hw *hw,
 286                                 u8 bridge_type, void *buff, u16 buff_size,
 287                                 u16 tlv_len, u16 *mib_len,
 288                                 struct i40e_asq_cmd_details *cmd_details);
 289 enum i40e_status_code i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
 290                                 struct i40e_asq_cmd_details *cmd_details);
 291 enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
 292                                 struct i40e_asq_cmd_details *cmd_details);
 293 enum i40e_status_code i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
 294                                 void *buff, u16 buff_size,
 295                                 struct i40e_asq_cmd_details *cmd_details);
 296 enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
 297                                 bool start_agent,
 298                                 struct i40e_asq_cmd_details *cmd_details);
 299 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
 300                                 u16 udp_port, u8 protocol_index,
 301                                 u8 *filter_index,
 302                                 struct i40e_asq_cmd_details *cmd_details);
 303 enum i40e_status_code i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
 304                                 struct i40e_asq_cmd_details *cmd_details);
 305 enum i40e_status_code i40e_aq_get_switch_resource_alloc(struct i40e_hw *hw,
 306                         u8 *num_entries,
 307                         struct i40e_aqc_switch_resource_alloc_element_resp *buf,
 308                         u16 count,
 309                         struct i40e_asq_cmd_details *cmd_details);
 310 enum i40e_status_code i40e_aq_add_pvirt(struct i40e_hw *hw, u16 flags,
 311                                        u16 mac_seid, u16 vsi_seid,
 312                                        u16 *ret_seid);
 313 enum i40e_status_code i40e_aq_add_tag(struct i40e_hw *hw, bool direct_to_queue,
 314                                 u16 vsi_seid, u16 tag, u16 queue_num,
 315                                 u16 *tags_used, u16 *tags_free,
 316                                 struct i40e_asq_cmd_details *cmd_details);
 317 enum i40e_status_code i40e_aq_remove_tag(struct i40e_hw *hw, u16 vsi_seid,
 318                                 u16 tag, u16 *tags_used, u16 *tags_free,
 319                                 struct i40e_asq_cmd_details *cmd_details);
 320 enum i40e_status_code i40e_aq_add_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 321                                 u16 etag, u8 num_tags_in_buf, void *buf,
 322                                 u16 *tags_used, u16 *tags_free,
 323                                 struct i40e_asq_cmd_details *cmd_details);
 324 enum i40e_status_code i40e_aq_remove_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 325                                 u16 etag, u16 *tags_used, u16 *tags_free,
 326                                 struct i40e_asq_cmd_details *cmd_details);
 327 enum i40e_status_code i40e_aq_update_tag(struct i40e_hw *hw, u16 vsi_seid,
 328                                 u16 old_tag, u16 new_tag, u16 *tags_used,
 329                                 u16 *tags_free,
 330                                 struct i40e_asq_cmd_details *cmd_details);
 331 enum i40e_status_code i40e_aq_add_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_remove_statistics(struct i40e_hw *hw, u16 seid,
 335                                 u16 vlan_id, u16 stat_index,
 336                                 struct i40e_asq_cmd_details *cmd_details);
 337 enum i40e_status_code i40e_aq_set_port_parameters(struct i40e_hw *hw,
 338                                 u16 bad_frame_vsi, bool save_bad_pac,
 339                                 bool pad_short_pac, bool double_vlan,
 340                                 struct i40e_asq_cmd_details *cmd_details);
 341 enum i40e_status_code i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
 342                                 struct i40e_asq_cmd_details *cmd_details);
 343 enum i40e_status_code i40e_aq_mac_address_write(struct i40e_hw *hw,
 344                                     u16 flags, u8 *mac_addr,
 345                                     struct i40e_asq_cmd_details *cmd_details);
 346 enum i40e_status_code i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
 347                                 u16 seid, u16 credit, u8 max_credit,
 348                                 struct i40e_asq_cmd_details *cmd_details);
 349 enum i40e_status_code i40e_aq_dcb_ignore_pfc(struct i40e_hw *hw,
 350                                 u8 tcmap, bool request, u8 *tcmap_ret,
 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_config_switch_comp_bw_limit(struct i40e_hw *hw,
 363                                 u16 seid, u16 credit, u8 max_bw,
 364                                 struct i40e_asq_cmd_details *cmd_details);
 365 enum i40e_status_code i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
 366                         struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
 367                         struct i40e_asq_cmd_details *cmd_details);
 368 enum i40e_status_code i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
 369                         u16 seid,
 370                         struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
 371                         struct i40e_asq_cmd_details *cmd_details);
 372 enum i40e_status_code i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
 373                         u16 seid,
 374                         struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
 375                         struct i40e_asq_cmd_details *cmd_details);
 376 enum i40e_status_code i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
 377                 u16 seid,
 378                 struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
 379                 struct i40e_asq_cmd_details *cmd_details);
 380 enum i40e_status_code i40e_aq_query_port_ets_config(struct i40e_hw *hw,
 381                 u16 seid,
 382                 struct i40e_aqc_query_port_ets_config_resp *bw_data,
 383                 struct i40e_asq_cmd_details *cmd_details);
 384 enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
 385                 u16 seid,
 386                 struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
 387                 struct i40e_asq_cmd_details *cmd_details);
 388 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
 389                                 struct i40e_asq_cmd_details *cmd_details);
 390 enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
 391                                         struct i40e_lldp_variables *lldp_cfg);
 392 enum i40e_status_code i40e_aq_add_cloud_filters(struct i40e_hw *hw,
 393                 u16 vsi,
 394                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 395                 u8 filter_count);
 396
 397 enum i40e_status_code i40e_aq_remove_cloud_filters(struct i40e_hw *hw,
 398                 u16 vsi,
 399                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 400                 u8 filter_count);
 401 enum i40e_status_code i40e_aq_alternate_read(struct i40e_hw *hw,
 402                                 u32 reg_addr0, u32 *reg_val0,
 403                                 u32 reg_addr1, u32 *reg_val1);
 404 enum i40e_status_code i40e_aq_alternate_read_indirect(struct i40e_hw *hw,
 405                                 u32 addr, u32 dw_count, void *buffer);
 406 enum i40e_status_code i40e_aq_alternate_write(struct i40e_hw *hw,
 407                                 u32 reg_addr0, u32 reg_val0,
 408                                 u32 reg_addr1, u32 reg_val1);
 409 enum i40e_status_code i40e_aq_alternate_write_indirect(struct i40e_hw *hw,
 410                                 u32 addr, u32 dw_count, void *buffer);
 411 enum i40e_status_code i40e_aq_alternate_clear(struct i40e_hw *hw);
 412 enum i40e_status_code i40e_aq_alternate_write_done(struct i40e_hw *hw,
 413                                 u8 bios_mode, bool *reset_needed);
 414 enum i40e_status_code i40e_aq_set_oem_mode(struct i40e_hw *hw,
 415                                 u8 oem_mode);
 416
 417 /* i40e_common */
 418 enum i40e_status_code i40e_init_shared_code(struct i40e_hw *hw);
 419 enum i40e_status_code i40e_pf_reset(struct i40e_hw *hw);
 420 void i40e_clear_hw(struct i40e_hw *hw);
 421 void i40e_clear_pxe_mode(struct i40e_hw *hw);
 422 enum i40e_status_code i40e_get_link_status(struct i40e_hw *hw, bool *link_up);
 423 enum i40e_status_code i40e_update_link_info(struct i40e_hw *hw);
 424 enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 425 enum i40e_status_code i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
 426                 u32 *max_bw, u32 *min_bw, bool *min_valid, bool *max_valid);
 427 enum i40e_status_code i40e_aq_configure_partition_bw(struct i40e_hw *hw,
 428                         struct i40e_aqc_configure_partition_bw_data *bw_data,
 429                         struct i40e_asq_cmd_details *cmd_details);
 430 enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 431 enum i40e_status_code i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num,
 432                                             u32 pba_num_size);
 433 void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
 434 enum i40e_aq_link_speed i40e_get_link_speed(struct i40e_hw *hw);
 435 /* prototype for functions used for NVM access */
 436 enum i40e_status_code i40e_init_nvm(struct i40e_hw *hw);
 437 enum i40e_status_code i40e_acquire_nvm(struct i40e_hw *hw,
 438                                       enum i40e_aq_resource_access_type access);
 439 void i40e_release_nvm(struct i40e_hw *hw);
 440 enum i40e_status_code i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 441                                          u16 *data);
 442 enum i40e_status_code i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 443                                            u16 *words, u16 *data);
 444 enum i40e_status_code i40e_write_nvm_aq(struct i40e_hw *hw, u8 module,
 445                                         u32 offset, u16 words, void *data,
 446                                         bool last_command);
 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_word(struct i40e_hw *hw, u32 offset,
 452                                           void *data);
 453 enum i40e_status_code __i40e_write_nvm_buffer(struct i40e_hw *hw, u8 module,
 454                                             u32 offset, u16 words, void *data);
 455 enum i40e_status_code i40e_calc_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
 456 enum i40e_status_code i40e_update_nvm_checksum(struct i40e_hw *hw);
 457 enum i40e_status_code i40e_validate_nvm_checksum(struct i40e_hw *hw,
 458                                                  u16 *checksum);
 459 enum i40e_status_code i40e_nvmupd_command(struct i40e_hw *hw,
 460                                           struct i40e_nvm_access *cmd,
 461                                           u8 *bytes, int *);
 462 void i40e_nvmupd_check_wait_event(struct i40e_hw *hw, u16 opcode);
 463 void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
 464
 465 enum i40e_status_code i40e_set_mac_type(struct i40e_hw *hw);
 466
 467 extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
 468
 469 static INLINE struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
 470 {
 471         return i40e_ptype_lookup[ptype];
 472 }
 473
 474 /* prototype for functions used for SW spinlocks */
 475 void i40e_init_spinlock(struct i40e_spinlock *sp);
 476 void i40e_acquire_spinlock(struct i40e_spinlock *sp);
 477 void i40e_release_spinlock(struct i40e_spinlock *sp);
 478 void i40e_destroy_spinlock(struct i40e_spinlock *sp);
 479
 480 /* i40e_common for VF drivers*/
 481 void i40e_vf_parse_hw_config(struct i40e_hw *hw,
 482                              struct i40e_virtchnl_vf_resource *msg);
 483 enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw);
 484 enum i40e_status_code i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
 485                                 enum i40e_virtchnl_ops v_opcode,
 486                                 enum i40e_status_code v_retval,
 487                                 u8 *msg, u16 msglen,
 488                                 struct i40e_asq_cmd_details *cmd_details);
 489 enum i40e_status_code i40e_set_filter_control(struct i40e_hw *hw,
 490                                 struct i40e_filter_control_settings *settings);
 491 enum i40e_status_code i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
 492                                 u8 *mac_addr, u16 ethtype, u16 flags,
 493                                 u16 vsi_seid, u16 queue, bool is_add,
 494                                 struct i40e_control_filter_stats *stats,
 495                                 struct i40e_asq_cmd_details *cmd_details);
 496 enum i40e_status_code i40e_aq_debug_dump(struct i40e_hw *hw, u8 cluster_id,
 497                                 u8 table_id, u32 start_index, u16 buff_size,
 498                                 void *buff, u16 *ret_buff_size,
 499                                 u8 *ret_next_table, u32 *ret_next_index,
 500                                 struct i40e_asq_cmd_details *cmd_details);
 501 void i40e_add_filter_to_drop_tx_flow_control_frames(struct i40e_hw *hw,
 502                                                     u16 vsi_seid);
 503 enum i40e_status_code i40e_aq_rx_ctl_read_register(struct i40e_hw *hw,
 504                                 u32 reg_addr, u32 *reg_val,
 505                                 struct i40e_asq_cmd_details *cmd_details);
 506 u32 i40e_read_rx_ctl(struct i40e_hw *hw, u32 reg_addr);
 507 enum i40e_status_code i40e_aq_rx_ctl_write_register(struct i40e_hw *hw,
 508                                 u32 reg_addr, u32 reg_val,
 509                                 struct i40e_asq_cmd_details *cmd_details);
 510 void i40e_write_rx_ctl(struct i40e_hw *hw, u32 reg_addr, u32 reg_val);
 511 enum i40e_status_code i40e_aq_set_arp_proxy_config(struct i40e_hw *hw,
 512                         struct i40e_aqc_arp_proxy_data *proxy_config,
 513                         struct i40e_asq_cmd_details *cmd_details);
 514 enum i40e_status_code i40e_aq_set_ns_proxy_table_entry(struct i40e_hw *hw,
 515                         struct i40e_aqc_ns_proxy_data *ns_proxy_table_entry,
 516                         struct i40e_asq_cmd_details *cmd_details);
 517 enum i40e_status_code i40e_aq_set_clear_wol_filter(struct i40e_hw *hw,
 518                         u8 filter_index,
 519                         struct i40e_aqc_set_wol_filter_data *filter,
 520                         bool set_filter, bool no_wol_tco,
 521                         bool filter_valid, bool no_wol_tco_valid,
 522                         struct i40e_asq_cmd_details *cmd_details);
 523 enum i40e_status_code i40e_aq_get_wake_event_reason(struct i40e_hw *hw,
 524                         u16 *wake_reason,
 525                         struct i40e_asq_cmd_details *cmd_details);
 526 enum i40e_status_code i40e_aq_clear_all_wol_filters(struct i40e_hw *hw,
 527                         struct i40e_asq_cmd_details *cmd_details);
 528 enum i40e_status_code i40e_read_phy_register_clause22(struct i40e_hw *hw,
 529                                         u16 reg, u8 phy_addr, u16 *value);
 530 enum i40e_status_code i40e_write_phy_register_clause22(struct i40e_hw *hw,
 531                                         u16 reg, u8 phy_addr, u16 value);
 532 enum i40e_status_code i40e_read_phy_register_clause45(struct i40e_hw *hw,
 533                                 u8 page, u16 reg, u8 phy_addr, u16 *value);
 534 enum i40e_status_code i40e_write_phy_register_clause45(struct i40e_hw *hw,
 535                                 u8 page, u16 reg, u8 phy_addr, u16 value);
 536 enum i40e_status_code i40e_read_phy_register(struct i40e_hw *hw,
 537                                 u8 page, u16 reg, u8 phy_addr, u16 *value);
 538 enum i40e_status_code i40e_write_phy_register(struct i40e_hw *hw,
 539                                 u8 page, u16 reg, u8 phy_addr, u16 value);
 540 u8 i40e_get_phy_address(struct i40e_hw *hw, u8 dev_num);
 541 #endif /* _I40E_PROTOTYPE_H_ */