sys/dev/ixl/i40e_prototype.h

   1 /******************************************************************************
   2
   3   Copyright (c) 2013-2018, 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.
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  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
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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 "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 enum i40e_status_code i40e_led_get_reg(struct i40e_hw *hw, u16 led_addr,
 104                                        u32 *reg_val);
 105 enum i40e_status_code i40e_led_set_reg(struct i40e_hw *hw, u16 led_addr,
 106                                        u32 reg_val);
 107 enum i40e_status_code i40e_get_phy_lpi_status(struct i40e_hw *hw,
 108                                               struct i40e_hw_port_stats *stats);
 109 enum i40e_status_code i40e_get_lpi_counters(struct i40e_hw *hw, u32 *tx_counter,
 110                                             u32 *rx_counter, bool *is_clear);
 111 enum i40e_status_code i40e_lpi_stat_update(struct i40e_hw *hw,
 112                                            bool offset_loaded, u64 *tx_offset,
 113                                            u64 *tx_stat, u64 *rx_offset,
 114                                            u64 *rx_stat);
 115 enum i40e_status_code i40e_get_lpi_duration(struct i40e_hw *hw,
 116                                             struct i40e_hw_port_stats *stat,
 117                                             u64 *tx_duration, u64 *rx_duration);
 118 /* admin send queue commands */
 119
 120 enum i40e_status_code i40e_aq_get_firmware_version(struct i40e_hw *hw,
 121                                 u16 *fw_major_version, u16 *fw_minor_version,
 122                                 u32 *fw_build,
 123                                 u16 *api_major_version, u16 *api_minor_version,
 124                                 struct i40e_asq_cmd_details *cmd_details);
 125 enum i40e_status_code i40e_aq_debug_write_register(struct i40e_hw *hw,
 126                                 u32 reg_addr, u64 reg_val,
 127                                 struct i40e_asq_cmd_details *cmd_details);
 128 enum i40e_status_code i40e_aq_debug_read_register(struct i40e_hw *hw,
 129                                 u32  reg_addr, u64 *reg_val,
 130                                 struct i40e_asq_cmd_details *cmd_details);
 131 enum i40e_status_code i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
 132                                 struct i40e_asq_cmd_details *cmd_details);
 133 enum i40e_status_code i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id,
 134                                 struct i40e_asq_cmd_details *cmd_details);
 135 enum i40e_status_code i40e_aq_clear_default_vsi(struct i40e_hw *hw, u16 vsi_id,
 136                                 struct i40e_asq_cmd_details *cmd_details);
 137 enum i40e_status_code i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
 138                         bool qualified_modules, bool report_init,
 139                         struct i40e_aq_get_phy_abilities_resp *abilities,
 140                         struct i40e_asq_cmd_details *cmd_details);
 141 enum i40e_status_code i40e_aq_set_phy_config(struct i40e_hw *hw,
 142                                 struct i40e_aq_set_phy_config *config,
 143                                 struct i40e_asq_cmd_details *cmd_details);
 144 enum i40e_status_code i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures,
 145                                   bool atomic_reset);
 146 enum i40e_status_code i40e_aq_set_phy_int_mask(struct i40e_hw *hw, u16 mask,
 147                                 struct i40e_asq_cmd_details *cmd_details);
 148 enum i40e_status_code i40e_aq_set_mac_config(struct i40e_hw *hw,
 149                                 u16 max_frame_size, bool crc_en, u16 pacing,
 150                                 bool auto_drop_blocking_packets,
 151                                 struct i40e_asq_cmd_details *cmd_details);
 152 enum i40e_status_code i40e_aq_get_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_get_partner_advt(struct i40e_hw *hw,
 156                                 u64 *advt_reg,
 157                                 struct i40e_asq_cmd_details *cmd_details);
 158 enum i40e_status_code
 159 i40e_aq_set_lb_modes(struct i40e_hw *hw, u8 lb_level, u8 lb_type, u8 speed,
 160                      struct i40e_asq_cmd_details *cmd_details);
 161 enum i40e_status_code i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
 162                         struct i40e_asq_cmd_details *cmd_details);
 163 enum i40e_status_code i40e_aq_set_link_restart_an(struct i40e_hw *hw,
 164                 bool enable_link, struct i40e_asq_cmd_details *cmd_details);
 165 enum i40e_status_code i40e_aq_get_link_info(struct i40e_hw *hw,
 166                                 bool enable_lse, struct i40e_link_status *link,
 167                                 struct i40e_asq_cmd_details *cmd_details);
 168 enum i40e_status_code i40e_aq_set_local_advt_reg(struct i40e_hw *hw,
 169                                 u64 advt_reg,
 170                                 struct i40e_asq_cmd_details *cmd_details);
 171 enum i40e_status_code i40e_aq_send_driver_version(struct i40e_hw *hw,
 172                                 struct i40e_driver_version *dv,
 173                                 struct i40e_asq_cmd_details *cmd_details);
 174 enum i40e_status_code i40e_aq_add_vsi(struct i40e_hw *hw,
 175                                 struct i40e_vsi_context *vsi_ctx,
 176                                 struct i40e_asq_cmd_details *cmd_details);
 177 enum i40e_status_code i40e_aq_set_vsi_broadcast(struct i40e_hw *hw,
 178                                 u16 vsi_id, bool set_filter,
 179                                 struct i40e_asq_cmd_details *cmd_details);
 180 enum i40e_status_code i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
 181                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details,
 182                 bool rx_only_promisc);
 183 enum i40e_status_code i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
 184                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
 185 enum i40e_status_code i40e_aq_set_vsi_full_promiscuous(struct i40e_hw *hw,
 186                                 u16 seid, bool set,
 187                                 struct i40e_asq_cmd_details *cmd_details);
 188 enum i40e_status_code i40e_aq_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw,
 189                                 u16 seid, bool enable, u16 vid,
 190                                 struct i40e_asq_cmd_details *cmd_details);
 191 enum i40e_status_code i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
 192                                 u16 seid, bool enable, u16 vid,
 193                                 struct i40e_asq_cmd_details *cmd_details);
 194 enum i40e_status_code i40e_aq_set_vsi_bc_promisc_on_vlan(struct i40e_hw *hw,
 195                                 u16 seid, bool enable, u16 vid,
 196                                 struct i40e_asq_cmd_details *cmd_details);
 197 enum i40e_status_code i40e_aq_set_vsi_vlan_promisc(struct i40e_hw *hw,
 198                                 u16 seid, bool enable,
 199                                 struct i40e_asq_cmd_details *cmd_details);
 200 enum i40e_status_code i40e_aq_get_vsi_params(struct i40e_hw *hw,
 201                                 struct i40e_vsi_context *vsi_ctx,
 202                                 struct i40e_asq_cmd_details *cmd_details);
 203 enum i40e_status_code i40e_aq_update_vsi_params(struct i40e_hw *hw,
 204                                 struct i40e_vsi_context *vsi_ctx,
 205                                 struct i40e_asq_cmd_details *cmd_details);
 206 enum i40e_status_code i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
 207                                 u16 downlink_seid, u8 enabled_tc,
 208                                 bool default_port, u16 *pveb_seid,
 209                                 bool enable_stats,
 210                                 struct i40e_asq_cmd_details *cmd_details);
 211 enum i40e_status_code i40e_aq_get_veb_parameters(struct i40e_hw *hw,
 212                                 u16 veb_seid, u16 *switch_id, bool *floating,
 213                                 u16 *statistic_index, u16 *vebs_used,
 214                                 u16 *vebs_free,
 215                                 struct i40e_asq_cmd_details *cmd_details);
 216 enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
 217                         struct i40e_aqc_add_macvlan_element_data *mv_list,
 218                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 219 enum i40e_status_code i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
 220                         struct i40e_aqc_remove_macvlan_element_data *mv_list,
 221                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 222 enum i40e_status_code i40e_aq_add_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
 223                         u16 rule_type, u16 dest_vsi, u16 count, __le16 *mr_list,
 224                         struct i40e_asq_cmd_details *cmd_details,
 225                         u16 *rule_id, u16 *rules_used, u16 *rules_free);
 226 enum i40e_status_code i40e_aq_delete_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
 227                         u16 rule_type, u16 rule_id, u16 count, __le16 *mr_list,
 228                         struct i40e_asq_cmd_details *cmd_details,
 229                         u16 *rules_used, u16 *rules_free);
 230
 231 enum i40e_status_code i40e_aq_add_vlan(struct i40e_hw *hw, u16 vsi_id,
 232                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 233                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 234 enum i40e_status_code i40e_aq_remove_vlan(struct i40e_hw *hw, u16 vsi_id,
 235                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 236                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 237 enum i40e_status_code i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
 238                                 u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
 239                                 struct i40e_asq_cmd_details *cmd_details);
 240 enum i40e_status_code i40e_aq_get_switch_config(struct i40e_hw *hw,
 241                                 struct i40e_aqc_get_switch_config_resp *buf,
 242                                 u16 buf_size, u16 *start_seid,
 243                                 struct i40e_asq_cmd_details *cmd_details);
 244 enum i40e_status_code i40e_aq_set_switch_config(struct i40e_hw *hw,
 245                                 u16 flags, u16 valid_flags, u8 mode,
 246                                 struct i40e_asq_cmd_details *cmd_details);
 247 enum i40e_status_code i40e_aq_request_resource(struct i40e_hw *hw,
 248                                 enum i40e_aq_resources_ids resource,
 249                                 enum i40e_aq_resource_access_type access,
 250                                 u8 sdp_number, u64 *timeout,
 251                                 struct i40e_asq_cmd_details *cmd_details);
 252 enum i40e_status_code i40e_aq_release_resource(struct i40e_hw *hw,
 253                                 enum i40e_aq_resources_ids resource,
 254                                 u8 sdp_number,
 255                                 struct i40e_asq_cmd_details *cmd_details);
 256 enum i40e_status_code i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
 257                                 u32 offset, u16 length, void *data,
 258                                 bool last_command,
 259                                 struct i40e_asq_cmd_details *cmd_details);
 260 enum i40e_status_code i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
 261                                 u32 offset, u16 length, bool last_command,
 262                                 struct i40e_asq_cmd_details *cmd_details);
 263 enum i40e_status_code i40e_aq_read_nvm_config(struct i40e_hw *hw,
 264                                 u8 cmd_flags, u32 field_id, void *data,
 265                                 u16 buf_size, u16 *element_count,
 266                                 struct i40e_asq_cmd_details *cmd_details);
 267 enum i40e_status_code i40e_aq_write_nvm_config(struct i40e_hw *hw,
 268                                 u8 cmd_flags, void *data, u16 buf_size,
 269                                 u16 element_count,
 270                                 struct i40e_asq_cmd_details *cmd_details);
 271 enum i40e_status_code
 272 i40e_aq_min_rollback_rev_update(struct i40e_hw *hw, u8 mode, u8 module,
 273                                 u32 min_rrev,
 274                                 struct i40e_asq_cmd_details *cmd_details);
 275 enum i40e_status_code i40e_aq_oem_post_update(struct i40e_hw *hw,
 276                                 void *buff, u16 buff_size,
 277                                 struct i40e_asq_cmd_details *cmd_details);
 278 enum i40e_status_code i40e_aq_discover_capabilities(struct i40e_hw *hw,
 279                                 void *buff, u16 buff_size, u16 *data_size,
 280                                 enum i40e_admin_queue_opc list_type_opc,
 281                                 struct i40e_asq_cmd_details *cmd_details);
 282 enum i40e_status_code i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
 283                                 u32 offset, u16 length, void *data,
 284                                 bool last_command, u8 preservation_flags,
 285                                 struct i40e_asq_cmd_details *cmd_details);
 286 enum i40e_status_code i40e_aq_rearrange_nvm(struct i40e_hw *hw,
 287                                 u8 rearrange_nvm,
 288                                 struct i40e_asq_cmd_details *cmd_details);
 289 enum i40e_status_code i40e_aq_nvm_update_in_process(struct i40e_hw *hw,
 290                                 bool update_flow_state,
 291                                 struct i40e_asq_cmd_details *cmd_details);
 292 enum i40e_status_code i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
 293                                 u8 mib_type, void *buff, u16 buff_size,
 294                                 u16 *local_len, u16 *remote_len,
 295                                 struct i40e_asq_cmd_details *cmd_details);
 296 enum i40e_status_code i40e_aq_set_lldp_mib(struct i40e_hw *hw,
 297                                 u8 mib_type, void *buff, u16 buff_size,
 298                                 struct i40e_asq_cmd_details *cmd_details);
 299 enum i40e_status_code i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
 300                                 bool enable_update,
 301                                 struct i40e_asq_cmd_details *cmd_details);
 302 enum i40e_status_code
 303 i40e_aq_restore_lldp(struct i40e_hw *hw, u8 *setting, bool restore,
 304                      struct i40e_asq_cmd_details *cmd_details);
 305 enum i40e_status_code i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
 306                                 bool persist,
 307                                 struct i40e_asq_cmd_details *cmd_details);
 308 enum i40e_status_code i40e_aq_set_dcb_parameters(struct i40e_hw *hw,
 309                                                  bool dcb_enable,
 310                                                  struct i40e_asq_cmd_details
 311                                                  *cmd_details);
 312 enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
 313                                 bool persist,
 314                                 struct i40e_asq_cmd_details *cmd_details);
 315 enum i40e_status_code i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
 316                                 void *buff, u16 buff_size,
 317                                 struct i40e_asq_cmd_details *cmd_details);
 318 enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
 319                                 bool start_agent,
 320                                 struct i40e_asq_cmd_details *cmd_details);
 321 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
 322                                 u16 udp_port, u8 protocol_index,
 323                                 u8 *filter_index,
 324                                 struct i40e_asq_cmd_details *cmd_details);
 325 enum i40e_status_code i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
 326                                 struct i40e_asq_cmd_details *cmd_details);
 327 enum i40e_status_code i40e_aq_get_switch_resource_alloc(struct i40e_hw *hw,
 328                         u8 *num_entries,
 329                         struct i40e_aqc_switch_resource_alloc_element_resp *buf,
 330                         u16 count,
 331                         struct i40e_asq_cmd_details *cmd_details);
 332 enum i40e_status_code i40e_aq_add_pvirt(struct i40e_hw *hw, u16 flags,
 333                                        u16 mac_seid, u16 vsi_seid,
 334                                        u16 *ret_seid);
 335 enum i40e_status_code i40e_aq_add_tag(struct i40e_hw *hw, bool direct_to_queue,
 336                                 u16 vsi_seid, u16 tag, u16 queue_num,
 337                                 u16 *tags_used, u16 *tags_free,
 338                                 struct i40e_asq_cmd_details *cmd_details);
 339 enum i40e_status_code i40e_aq_remove_tag(struct i40e_hw *hw, u16 vsi_seid,
 340                                 u16 tag, u16 *tags_used, u16 *tags_free,
 341                                 struct i40e_asq_cmd_details *cmd_details);
 342 enum i40e_status_code i40e_aq_add_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 343                                 u16 etag, u8 num_tags_in_buf, void *buf,
 344                                 u16 *tags_used, u16 *tags_free,
 345                                 struct i40e_asq_cmd_details *cmd_details);
 346 enum i40e_status_code i40e_aq_remove_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 347                                 u16 etag, u16 *tags_used, u16 *tags_free,
 348                                 struct i40e_asq_cmd_details *cmd_details);
 349 enum i40e_status_code i40e_aq_update_tag(struct i40e_hw *hw, u16 vsi_seid,
 350                                 u16 old_tag, u16 new_tag, u16 *tags_used,
 351                                 u16 *tags_free,
 352                                 struct i40e_asq_cmd_details *cmd_details);
 353 enum i40e_status_code i40e_aq_add_statistics(struct i40e_hw *hw, u16 seid,
 354                                 u16 vlan_id, u16 *stat_index,
 355                                 struct i40e_asq_cmd_details *cmd_details);
 356 enum i40e_status_code i40e_aq_remove_statistics(struct i40e_hw *hw, u16 seid,
 357                                 u16 vlan_id, u16 stat_index,
 358                                 struct i40e_asq_cmd_details *cmd_details);
 359 enum i40e_status_code i40e_aq_set_port_parameters(struct i40e_hw *hw,
 360                                 u16 bad_frame_vsi, bool save_bad_pac,
 361                                 bool pad_short_pac, bool double_vlan,
 362                                 struct i40e_asq_cmd_details *cmd_details);
 363 enum i40e_status_code i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
 364                                 struct i40e_asq_cmd_details *cmd_details);
 365 enum i40e_status_code i40e_aq_mac_address_write(struct i40e_hw *hw,
 366                                     u16 flags, u8 *mac_addr,
 367                                     struct i40e_asq_cmd_details *cmd_details);
 368 enum i40e_status_code i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
 369                                 u16 seid, u16 credit, u8 max_credit,
 370                                 struct i40e_asq_cmd_details *cmd_details);
 371 enum i40e_status_code i40e_aq_dcb_ignore_pfc(struct i40e_hw *hw,
 372                                 u8 tcmap, bool request, u8 *tcmap_ret,
 373                                 struct i40e_asq_cmd_details *cmd_details);
 374 enum i40e_status_code i40e_aq_config_switch_comp_ets_bw_limit(
 375         struct i40e_hw *hw, u16 seid,
 376         struct i40e_aqc_configure_switching_comp_ets_bw_limit_data *bw_data,
 377         struct i40e_asq_cmd_details *cmd_details);
 378 enum i40e_status_code i40e_aq_config_vsi_ets_sla_bw_limit(struct i40e_hw *hw,
 379                         u16 seid,
 380                         struct i40e_aqc_configure_vsi_ets_sla_bw_data *bw_data,
 381                         struct i40e_asq_cmd_details *cmd_details);
 382 enum i40e_status_code i40e_aq_dcb_updated(struct i40e_hw *hw,
 383                                 struct i40e_asq_cmd_details *cmd_details);
 384 enum i40e_status_code i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
 385                                 u16 seid, u16 credit, u8 max_bw,
 386                                 struct i40e_asq_cmd_details *cmd_details);
 387 enum i40e_status_code i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
 388                         struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
 389                         struct i40e_asq_cmd_details *cmd_details);
 390 enum i40e_status_code i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
 391                         u16 seid,
 392                         struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
 393                         struct i40e_asq_cmd_details *cmd_details);
 394 enum i40e_status_code i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
 395                         u16 seid,
 396                         struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
 397                         struct i40e_asq_cmd_details *cmd_details);
 398 enum i40e_status_code i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
 399                 u16 seid,
 400                 struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
 401                 struct i40e_asq_cmd_details *cmd_details);
 402 enum i40e_status_code i40e_aq_query_port_ets_config(struct i40e_hw *hw,
 403                 u16 seid,
 404                 struct i40e_aqc_query_port_ets_config_resp *bw_data,
 405                 struct i40e_asq_cmd_details *cmd_details);
 406 enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
 407                 u16 seid,
 408                 struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
 409                 struct i40e_asq_cmd_details *cmd_details);
 410 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
 411                                 struct i40e_asq_cmd_details *cmd_details);
 412 enum i40e_status_code
 413 i40e_aq_add_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
 414                              struct i40e_aqc_cloud_filters_element_bb *filters,
 415                              u8 filter_count);
 416 enum i40e_status_code
 417 i40e_aq_add_cloud_filters(struct i40e_hw *hw, u16 vsi,
 418                           struct i40e_aqc_cloud_filters_element_data *filters,
 419                           u8 filter_count);
 420 enum i40e_status_code
 421 i40e_aq_rem_cloud_filters(struct i40e_hw *hw, u16 vsi,
 422                           struct i40e_aqc_cloud_filters_element_data *filters,
 423                           u8 filter_count);
 424 enum i40e_status_code
 425 i40e_aq_rem_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
 426                              struct i40e_aqc_cloud_filters_element_bb *filters,
 427                              u8 filter_count);
 428 enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
 429                                         struct i40e_lldp_variables *lldp_cfg);
 430 enum i40e_status_code i40e_aq_replace_cloud_filters(struct i40e_hw *hw,
 431                 struct i40e_aqc_replace_cloud_filters_cmd *filters,
 432                 struct i40e_aqc_replace_cloud_filters_cmd_buf *cmd_buf);
 433 enum i40e_status_code i40e_aq_alternate_read(struct i40e_hw *hw,
 434                                 u32 reg_addr0, u32 *reg_val0,
 435                                 u32 reg_addr1, u32 *reg_val1);
 436 enum i40e_status_code i40e_aq_alternate_read_indirect(struct i40e_hw *hw,
 437                                 u32 addr, u32 dw_count, void *buffer);
 438 enum i40e_status_code i40e_aq_alternate_write(struct i40e_hw *hw,
 439                                 u32 reg_addr0, u32 reg_val0,
 440                                 u32 reg_addr1, u32 reg_val1);
 441 enum i40e_status_code i40e_aq_alternate_write_indirect(struct i40e_hw *hw,
 442                                 u32 addr, u32 dw_count, void *buffer);
 443 enum i40e_status_code i40e_aq_alternate_clear(struct i40e_hw *hw);
 444 enum i40e_status_code i40e_aq_alternate_write_done(struct i40e_hw *hw,
 445                                 u8 bios_mode, bool *reset_needed);
 446 enum i40e_status_code i40e_aq_set_oem_mode(struct i40e_hw *hw,
 447                                 u8 oem_mode);
 448
 449 /* i40e_common */
 450 enum i40e_status_code i40e_init_shared_code(struct i40e_hw *hw);
 451 enum i40e_status_code i40e_pf_reset(struct i40e_hw *hw);
 452 void i40e_clear_hw(struct i40e_hw *hw);
 453 void i40e_clear_pxe_mode(struct i40e_hw *hw);
 454 enum i40e_status_code i40e_get_link_status(struct i40e_hw *hw, bool *link_up);
 455 enum i40e_status_code i40e_update_link_info(struct i40e_hw *hw);
 456 enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 457 enum i40e_status_code i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
 458                 u32 *max_bw, u32 *min_bw, bool *min_valid, bool *max_valid);
 459 enum i40e_status_code i40e_aq_configure_partition_bw(struct i40e_hw *hw,
 460                         struct i40e_aqc_configure_partition_bw_data *bw_data,
 461                         struct i40e_asq_cmd_details *cmd_details);
 462 enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 463 enum i40e_status_code i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num,
 464                                             u32 pba_num_size);
 465 void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
 466 enum i40e_aq_link_speed i40e_get_link_speed(struct i40e_hw *hw);
 467 /* prototype for functions used for NVM access */
 468 enum i40e_status_code i40e_init_nvm(struct i40e_hw *hw);
 469 enum i40e_status_code i40e_acquire_nvm(struct i40e_hw *hw,
 470                                       enum i40e_aq_resource_access_type access);
 471 void i40e_release_nvm(struct i40e_hw *hw);
 472 enum i40e_status_code i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 473                                          u16 *data);
 474 enum i40e_status_code
 475 i40e_read_nvm_module_data(struct i40e_hw *hw, u8 module_ptr, u16 module_offset,
 476                           u16 data_offset, u16 words_data_size, u16 *data_ptr);
 477 enum i40e_status_code i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 478                                            u16 *words, u16 *data);
 479 enum i40e_status_code i40e_write_nvm_aq(struct i40e_hw *hw, u8 module,
 480                                         u32 offset, u16 words, void *data,
 481                                         bool last_command);
 482 enum i40e_status_code __i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 483                                            u16 *data);
 484 enum i40e_status_code __i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 485                                              u16 *words, u16 *data);
 486 enum i40e_status_code __i40e_write_nvm_word(struct i40e_hw *hw, u32 offset,
 487                                           void *data);
 488 enum i40e_status_code __i40e_write_nvm_buffer(struct i40e_hw *hw, u8 module,
 489                                             u32 offset, u16 words, void *data);
 490 enum i40e_status_code i40e_calc_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
 491 enum i40e_status_code i40e_update_nvm_checksum(struct i40e_hw *hw);
 492 enum i40e_status_code i40e_validate_nvm_checksum(struct i40e_hw *hw,
 493                                                  u16 *checksum);
 494 enum i40e_status_code i40e_nvmupd_command(struct i40e_hw *hw,
 495                                           struct i40e_nvm_access *cmd,
 496                                           u8 *bytes, int *);
 497 void i40e_nvmupd_check_wait_event(struct i40e_hw *hw, u16 opcode,
 498                                   struct i40e_aq_desc *desc);
 499 void i40e_nvmupd_clear_wait_state(struct i40e_hw *hw);
 500 void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
 501 enum i40e_status_code i40e_enable_eee(struct i40e_hw *hw, bool enable);
 502
 503 enum i40e_status_code i40e_set_mac_type(struct i40e_hw *hw);
 504
 505 extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
 506
 507 static INLINE struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
 508 {
 509         return i40e_ptype_lookup[ptype];
 510 }
 511
 512 /**
 513  * i40e_virtchnl_link_speed - Convert AdminQ link_speed to virtchnl definition
 514  * @link_speed: the speed to convert
 515  *
 516  * Returns the link_speed in terms of the virtchnl interface, for use in
 517  * converting link_speed as reported by the AdminQ into the format used for
 518  * talking to virtchnl devices. If we can't represent the link speed properly,
 519  * report LINK_SPEED_UNKNOWN.
 520  **/
 521 static INLINE enum virtchnl_link_speed
 522 i40e_virtchnl_link_speed(enum i40e_aq_link_speed link_speed)
 523 {
 524         switch (link_speed) {
 525         case I40E_LINK_SPEED_100MB:
 526                 return VIRTCHNL_LINK_SPEED_100MB;
 527         case I40E_LINK_SPEED_1GB:
 528                 return VIRTCHNL_LINK_SPEED_1GB;
 529         case I40E_LINK_SPEED_2_5GB:
 530                 return VIRTCHNL_LINK_SPEED_2_5GB;
 531         case I40E_LINK_SPEED_5GB:
 532                 return VIRTCHNL_LINK_SPEED_5GB;
 533         case I40E_LINK_SPEED_10GB:
 534                 return VIRTCHNL_LINK_SPEED_10GB;
 535         case I40E_LINK_SPEED_40GB:
 536                 return VIRTCHNL_LINK_SPEED_40GB;
 537         case I40E_LINK_SPEED_20GB:
 538                 return VIRTCHNL_LINK_SPEED_20GB;
 539         case I40E_LINK_SPEED_25GB:
 540                 return VIRTCHNL_LINK_SPEED_25GB;
 541         case I40E_LINK_SPEED_UNKNOWN:
 542         default:
 543                 return VIRTCHNL_LINK_SPEED_UNKNOWN;
 544         }
 545 }
 546
 547 /* prototype for functions used for SW spinlocks */
 548 void i40e_init_spinlock(struct i40e_spinlock *sp);
 549 void i40e_acquire_spinlock(struct i40e_spinlock *sp);
 550 void i40e_release_spinlock(struct i40e_spinlock *sp);
 551 void i40e_destroy_spinlock(struct i40e_spinlock *sp);
 552
 553 /* i40e_common for VF drivers*/
 554 void i40e_vf_parse_hw_config(struct i40e_hw *hw,
 555                              struct virtchnl_vf_resource *msg);
 556 enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw);
 557 enum i40e_status_code i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
 558                                 enum virtchnl_ops v_opcode,
 559                                 enum i40e_status_code v_retval,
 560                                 u8 *msg, u16 msglen,
 561                                 struct i40e_asq_cmd_details *cmd_details);
 562 enum i40e_status_code i40e_set_filter_control(struct i40e_hw *hw,
 563                                 struct i40e_filter_control_settings *settings);
 564 enum i40e_status_code i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
 565                                 u8 *mac_addr, u16 ethtype, u16 flags,
 566                                 u16 vsi_seid, u16 queue, bool is_add,
 567                                 struct i40e_control_filter_stats *stats,
 568                                 struct i40e_asq_cmd_details *cmd_details);
 569 enum i40e_status_code i40e_aq_debug_dump(struct i40e_hw *hw, u8 cluster_id,
 570                                 u8 table_id, u32 start_index, u16 buff_size,
 571                                 void *buff, u16 *ret_buff_size,
 572                                 u8 *ret_next_table, u32 *ret_next_index,
 573                                 struct i40e_asq_cmd_details *cmd_details);
 574 void i40e_add_filter_to_drop_tx_flow_control_frames(struct i40e_hw *hw,
 575                                                     u16 vsi_seid);
 576 enum i40e_status_code i40e_aq_rx_ctl_read_register(struct i40e_hw *hw,
 577                                 u32 reg_addr, u32 *reg_val,
 578                                 struct i40e_asq_cmd_details *cmd_details);
 579 u32 i40e_read_rx_ctl(struct i40e_hw *hw, u32 reg_addr);
 580 enum i40e_status_code i40e_aq_rx_ctl_write_register(struct i40e_hw *hw,
 581                                 u32 reg_addr, u32 reg_val,
 582                                 struct i40e_asq_cmd_details *cmd_details);
 583 void i40e_write_rx_ctl(struct i40e_hw *hw, u32 reg_addr, u32 reg_val);
 584 enum i40e_status_code
 585 i40e_aq_set_phy_register_ext(struct i40e_hw *hw,
 586                              u8 phy_select, u8 dev_addr, bool page_change,
 587                              bool set_mdio, u8 mdio_num,
 588                              u32 reg_addr, u32 reg_val,
 589                              struct i40e_asq_cmd_details *cmd_details);
 590 enum i40e_status_code
 591 i40e_aq_get_phy_register_ext(struct i40e_hw *hw,
 592                              u8 phy_select, u8 dev_addr, bool page_change,
 593                              bool set_mdio, u8 mdio_num,
 594                              u32 reg_addr, u32 *reg_val,
 595                              struct i40e_asq_cmd_details *cmd_details);
 596
 597 /* Convenience wrappers for most common use case */
 598 #define i40e_aq_set_phy_register(hw, ps, da, pc, ra, rv, cd) \
 599         i40e_aq_set_phy_register_ext(hw, ps, da, pc, FALSE, 0, ra, rv, cd)
 600 #define i40e_aq_get_phy_register(hw, ps, da, pc, ra, rv, cd) \
 601         i40e_aq_get_phy_register_ext(hw, ps, da, pc, FALSE, 0, ra, rv, cd)
 602
 603 enum i40e_status_code
 604 i40e_aq_run_phy_activity(struct i40e_hw *hw, u16 activity_id, u32 opcode,
 605                          u32 *cmd_status, u32 *data0, u32 *data1,
 606                          struct i40e_asq_cmd_details *cmd_details);
 607
 608 enum i40e_status_code i40e_aq_set_arp_proxy_config(struct i40e_hw *hw,
 609                         struct i40e_aqc_arp_proxy_data *proxy_config,
 610                         struct i40e_asq_cmd_details *cmd_details);
 611 enum i40e_status_code i40e_aq_set_ns_proxy_table_entry(struct i40e_hw *hw,
 612                         struct i40e_aqc_ns_proxy_data *ns_proxy_table_entry,
 613                         struct i40e_asq_cmd_details *cmd_details);
 614 enum i40e_status_code i40e_aq_set_clear_wol_filter(struct i40e_hw *hw,
 615                         u8 filter_index,
 616                         struct i40e_aqc_set_wol_filter_data *filter,
 617                         bool set_filter, bool no_wol_tco,
 618                         bool filter_valid, bool no_wol_tco_valid,
 619                         struct i40e_asq_cmd_details *cmd_details);
 620 enum i40e_status_code i40e_aq_get_wake_event_reason(struct i40e_hw *hw,
 621                         u16 *wake_reason,
 622                         struct i40e_asq_cmd_details *cmd_details);
 623 enum i40e_status_code i40e_aq_clear_all_wol_filters(struct i40e_hw *hw,
 624                         struct i40e_asq_cmd_details *cmd_details);
 625 enum i40e_status_code i40e_read_phy_register_clause22(struct i40e_hw *hw,
 626                                         u16 reg, u8 phy_addr, u16 *value);
 627 enum i40e_status_code i40e_write_phy_register_clause22(struct i40e_hw *hw,
 628                                         u16 reg, u8 phy_addr, u16 value);
 629 enum i40e_status_code i40e_read_phy_register_clause45(struct i40e_hw *hw,
 630                                 u8 page, u16 reg, u8 phy_addr, u16 *value);
 631 enum i40e_status_code i40e_write_phy_register_clause45(struct i40e_hw *hw,
 632                                 u8 page, u16 reg, u8 phy_addr, u16 value);
 633 enum i40e_status_code i40e_read_phy_register(struct i40e_hw *hw,
 634                                 u8 page, u16 reg, u8 phy_addr, u16 *value);
 635 enum i40e_status_code i40e_write_phy_register(struct i40e_hw *hw,
 636                                 u8 page, u16 reg, u8 phy_addr, u16 value);
 637 u8 i40e_get_phy_address(struct i40e_hw *hw, u8 dev_num);
 638 #endif /* _I40E_PROTOTYPE_H_ */