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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  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
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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 /* admin send queue commands */
 108
 109 enum i40e_status_code i40e_aq_get_firmware_version(struct i40e_hw *hw,
 110                                 u16 *fw_major_version, u16 *fw_minor_version,
 111                                 u32 *fw_build,
 112                                 u16 *api_major_version, u16 *api_minor_version,
 113                                 struct i40e_asq_cmd_details *cmd_details);
 114 enum i40e_status_code i40e_aq_debug_write_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_debug_read_register(struct i40e_hw *hw,
 118                                 u32  reg_addr, u64 *reg_val,
 119                                 struct i40e_asq_cmd_details *cmd_details);
 120 enum i40e_status_code i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
 121                                 struct i40e_asq_cmd_details *cmd_details);
 122 enum i40e_status_code i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id,
 123                                 struct i40e_asq_cmd_details *cmd_details);
 124 enum i40e_status_code i40e_aq_clear_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                                 bool auto_drop_blocking_packets,
 140                                 struct i40e_asq_cmd_details *cmd_details);
 141 enum i40e_status_code i40e_aq_get_local_advt_reg(struct i40e_hw *hw,
 142                                 u64 *advt_reg,
 143                                 struct i40e_asq_cmd_details *cmd_details);
 144 enum i40e_status_code i40e_aq_get_partner_advt(struct i40e_hw *hw,
 145                                 u64 *advt_reg,
 146                                 struct i40e_asq_cmd_details *cmd_details);
 147 enum i40e_status_code
 148 i40e_aq_set_lb_modes(struct i40e_hw *hw, u8 lb_level, u8 lb_type, u8 speed,
 149                      struct i40e_asq_cmd_details *cmd_details);
 150 enum i40e_status_code i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
 151                         struct i40e_asq_cmd_details *cmd_details);
 152 enum i40e_status_code i40e_aq_set_link_restart_an(struct i40e_hw *hw,
 153                 bool enable_link, struct i40e_asq_cmd_details *cmd_details);
 154 enum i40e_status_code i40e_aq_get_link_info(struct i40e_hw *hw,
 155                                 bool enable_lse, struct i40e_link_status *link,
 156                                 struct i40e_asq_cmd_details *cmd_details);
 157 enum i40e_status_code i40e_aq_set_local_advt_reg(struct i40e_hw *hw,
 158                                 u64 advt_reg,
 159                                 struct i40e_asq_cmd_details *cmd_details);
 160 enum i40e_status_code i40e_aq_send_driver_version(struct i40e_hw *hw,
 161                                 struct i40e_driver_version *dv,
 162                                 struct i40e_asq_cmd_details *cmd_details);
 163 enum i40e_status_code i40e_aq_add_vsi(struct i40e_hw *hw,
 164                                 struct i40e_vsi_context *vsi_ctx,
 165                                 struct i40e_asq_cmd_details *cmd_details);
 166 enum i40e_status_code i40e_aq_set_vsi_broadcast(struct i40e_hw *hw,
 167                                 u16 vsi_id, bool set_filter,
 168                                 struct i40e_asq_cmd_details *cmd_details);
 169 enum i40e_status_code i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
 170                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details,
 171                 bool rx_only_promisc);
 172 enum i40e_status_code i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
 173                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
 174 enum i40e_status_code i40e_aq_set_vsi_full_promiscuous(struct i40e_hw *hw,
 175                                 u16 seid, bool set,
 176                                 struct i40e_asq_cmd_details *cmd_details);
 177 enum i40e_status_code i40e_aq_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw,
 178                                 u16 seid, bool enable, u16 vid,
 179                                 struct i40e_asq_cmd_details *cmd_details);
 180 enum i40e_status_code i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
 181                                 u16 seid, bool enable, u16 vid,
 182                                 struct i40e_asq_cmd_details *cmd_details);
 183 enum i40e_status_code i40e_aq_set_vsi_bc_promisc_on_vlan(struct i40e_hw *hw,
 184                                 u16 seid, bool enable, u16 vid,
 185                                 struct i40e_asq_cmd_details *cmd_details);
 186 enum i40e_status_code i40e_aq_set_vsi_vlan_promisc(struct i40e_hw *hw,
 187                                 u16 seid, bool enable,
 188                                 struct i40e_asq_cmd_details *cmd_details);
 189 enum i40e_status_code i40e_aq_get_vsi_params(struct i40e_hw *hw,
 190                                 struct i40e_vsi_context *vsi_ctx,
 191                                 struct i40e_asq_cmd_details *cmd_details);
 192 enum i40e_status_code i40e_aq_update_vsi_params(struct i40e_hw *hw,
 193                                 struct i40e_vsi_context *vsi_ctx,
 194                                 struct i40e_asq_cmd_details *cmd_details);
 195 enum i40e_status_code i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
 196                                 u16 downlink_seid, u8 enabled_tc,
 197                                 bool default_port, u16 *pveb_seid,
 198                                 bool enable_stats,
 199                                 struct i40e_asq_cmd_details *cmd_details);
 200 enum i40e_status_code i40e_aq_get_veb_parameters(struct i40e_hw *hw,
 201                                 u16 veb_seid, u16 *switch_id, bool *floating,
 202                                 u16 *statistic_index, u16 *vebs_used,
 203                                 u16 *vebs_free,
 204                                 struct i40e_asq_cmd_details *cmd_details);
 205 enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
 206                         struct i40e_aqc_add_macvlan_element_data *mv_list,
 207                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 208 enum i40e_status_code i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
 209                         struct i40e_aqc_remove_macvlan_element_data *mv_list,
 210                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 211 enum i40e_status_code i40e_aq_add_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
 212                         u16 rule_type, u16 dest_vsi, u16 count, __le16 *mr_list,
 213                         struct i40e_asq_cmd_details *cmd_details,
 214                         u16 *rule_id, u16 *rules_used, u16 *rules_free);
 215 enum i40e_status_code i40e_aq_delete_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
 216                         u16 rule_type, u16 rule_id, u16 count, __le16 *mr_list,
 217                         struct i40e_asq_cmd_details *cmd_details,
 218                         u16 *rules_used, u16 *rules_free);
 219
 220 enum i40e_status_code i40e_aq_add_vlan(struct i40e_hw *hw, u16 vsi_id,
 221                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 222                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 223 enum i40e_status_code i40e_aq_remove_vlan(struct i40e_hw *hw, u16 vsi_id,
 224                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 225                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 226 enum i40e_status_code i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
 227                                 u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
 228                                 struct i40e_asq_cmd_details *cmd_details);
 229 enum i40e_status_code i40e_aq_get_switch_config(struct i40e_hw *hw,
 230                                 struct i40e_aqc_get_switch_config_resp *buf,
 231                                 u16 buf_size, u16 *start_seid,
 232                                 struct i40e_asq_cmd_details *cmd_details);
 233 enum i40e_status_code i40e_aq_set_switch_config(struct i40e_hw *hw,
 234                                 u16 flags, u16 valid_flags, u8 mode,
 235                                 struct i40e_asq_cmd_details *cmd_details);
 236 enum i40e_status_code i40e_aq_request_resource(struct i40e_hw *hw,
 237                                 enum i40e_aq_resources_ids resource,
 238                                 enum i40e_aq_resource_access_type access,
 239                                 u8 sdp_number, u64 *timeout,
 240                                 struct i40e_asq_cmd_details *cmd_details);
 241 enum i40e_status_code i40e_aq_release_resource(struct i40e_hw *hw,
 242                                 enum i40e_aq_resources_ids resource,
 243                                 u8 sdp_number,
 244                                 struct i40e_asq_cmd_details *cmd_details);
 245 enum i40e_status_code i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
 246                                 u32 offset, u16 length, void *data,
 247                                 bool last_command,
 248                                 struct i40e_asq_cmd_details *cmd_details);
 249 enum i40e_status_code i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
 250                                 u32 offset, u16 length, bool last_command,
 251                                 struct i40e_asq_cmd_details *cmd_details);
 252 enum i40e_status_code i40e_aq_read_nvm_config(struct i40e_hw *hw,
 253                                 u8 cmd_flags, u32 field_id, void *data,
 254                                 u16 buf_size, u16 *element_count,
 255                                 struct i40e_asq_cmd_details *cmd_details);
 256 enum i40e_status_code i40e_aq_write_nvm_config(struct i40e_hw *hw,
 257                                 u8 cmd_flags, void *data, u16 buf_size,
 258                                 u16 element_count,
 259                                 struct i40e_asq_cmd_details *cmd_details);
 260 enum i40e_status_code i40e_aq_oem_post_update(struct i40e_hw *hw,
 261                                 void *buff, u16 buff_size,
 262                                 struct i40e_asq_cmd_details *cmd_details);
 263 enum i40e_status_code i40e_aq_discover_capabilities(struct i40e_hw *hw,
 264                                 void *buff, u16 buff_size, u16 *data_size,
 265                                 enum i40e_admin_queue_opc list_type_opc,
 266                                 struct i40e_asq_cmd_details *cmd_details);
 267 enum i40e_status_code i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
 268                                 u32 offset, u16 length, void *data,
 269                                 bool last_command, u8 preservation_flags,
 270                                 struct i40e_asq_cmd_details *cmd_details);
 271 enum i40e_status_code i40e_aq_nvm_progress(struct i40e_hw *hw, u8 *progress,
 272                                 struct i40e_asq_cmd_details *cmd_details);
 273 enum i40e_status_code i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
 274                                 u8 mib_type, void *buff, u16 buff_size,
 275                                 u16 *local_len, u16 *remote_len,
 276                                 struct i40e_asq_cmd_details *cmd_details);
 277 enum i40e_status_code i40e_aq_set_lldp_mib(struct i40e_hw *hw,
 278                                 u8 mib_type, void *buff, u16 buff_size,
 279                                 struct i40e_asq_cmd_details *cmd_details);
 280 enum i40e_status_code i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
 281                                 bool enable_update,
 282                                 struct i40e_asq_cmd_details *cmd_details);
 283 enum i40e_status_code
 284 i40e_aq_restore_lldp(struct i40e_hw *hw, u8 *setting, bool restore,
 285                      struct i40e_asq_cmd_details *cmd_details);
 286 enum i40e_status_code i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
 287                                 bool persist,
 288                                 struct i40e_asq_cmd_details *cmd_details);
 289 enum i40e_status_code i40e_aq_set_dcb_parameters(struct i40e_hw *hw,
 290                                                  bool dcb_enable,
 291                                                  struct i40e_asq_cmd_details
 292                                                  *cmd_details);
 293 enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
 294                                 bool persist,
 295                                 struct i40e_asq_cmd_details *cmd_details);
 296 enum i40e_status_code i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
 297                                 void *buff, u16 buff_size,
 298                                 struct i40e_asq_cmd_details *cmd_details);
 299 enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
 300                                 bool start_agent,
 301                                 struct i40e_asq_cmd_details *cmd_details);
 302 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
 303                                 u16 udp_port, u8 protocol_index,
 304                                 u8 *filter_index,
 305                                 struct i40e_asq_cmd_details *cmd_details);
 306 enum i40e_status_code i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
 307                                 struct i40e_asq_cmd_details *cmd_details);
 308 enum i40e_status_code i40e_aq_get_switch_resource_alloc(struct i40e_hw *hw,
 309                         u8 *num_entries,
 310                         struct i40e_aqc_switch_resource_alloc_element_resp *buf,
 311                         u16 count,
 312                         struct i40e_asq_cmd_details *cmd_details);
 313 enum i40e_status_code i40e_aq_add_pvirt(struct i40e_hw *hw, u16 flags,
 314                                        u16 mac_seid, u16 vsi_seid,
 315                                        u16 *ret_seid);
 316 enum i40e_status_code i40e_aq_add_tag(struct i40e_hw *hw, bool direct_to_queue,
 317                                 u16 vsi_seid, u16 tag, u16 queue_num,
 318                                 u16 *tags_used, u16 *tags_free,
 319                                 struct i40e_asq_cmd_details *cmd_details);
 320 enum i40e_status_code i40e_aq_remove_tag(struct i40e_hw *hw, u16 vsi_seid,
 321                                 u16 tag, u16 *tags_used, u16 *tags_free,
 322                                 struct i40e_asq_cmd_details *cmd_details);
 323 enum i40e_status_code i40e_aq_add_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 324                                 u16 etag, u8 num_tags_in_buf, void *buf,
 325                                 u16 *tags_used, u16 *tags_free,
 326                                 struct i40e_asq_cmd_details *cmd_details);
 327 enum i40e_status_code i40e_aq_remove_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 328                                 u16 etag, u16 *tags_used, u16 *tags_free,
 329                                 struct i40e_asq_cmd_details *cmd_details);
 330 enum i40e_status_code i40e_aq_update_tag(struct i40e_hw *hw, u16 vsi_seid,
 331                                 u16 old_tag, u16 new_tag, u16 *tags_used,
 332                                 u16 *tags_free,
 333                                 struct i40e_asq_cmd_details *cmd_details);
 334 enum i40e_status_code i40e_aq_add_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_remove_statistics(struct i40e_hw *hw, u16 seid,
 338                                 u16 vlan_id, u16 stat_index,
 339                                 struct i40e_asq_cmd_details *cmd_details);
 340 enum i40e_status_code i40e_aq_set_port_parameters(struct i40e_hw *hw,
 341                                 u16 bad_frame_vsi, bool save_bad_pac,
 342                                 bool pad_short_pac, bool double_vlan,
 343                                 struct i40e_asq_cmd_details *cmd_details);
 344 enum i40e_status_code i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
 345                                 struct i40e_asq_cmd_details *cmd_details);
 346 enum i40e_status_code i40e_aq_mac_address_write(struct i40e_hw *hw,
 347                                     u16 flags, u8 *mac_addr,
 348                                     struct i40e_asq_cmd_details *cmd_details);
 349 enum i40e_status_code i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
 350                                 u16 seid, u16 credit, u8 max_credit,
 351                                 struct i40e_asq_cmd_details *cmd_details);
 352 enum i40e_status_code i40e_aq_dcb_ignore_pfc(struct i40e_hw *hw,
 353                                 u8 tcmap, bool request, u8 *tcmap_ret,
 354                                 struct i40e_asq_cmd_details *cmd_details);
 355 enum i40e_status_code i40e_aq_config_switch_comp_ets_bw_limit(
 356         struct i40e_hw *hw, u16 seid,
 357         struct i40e_aqc_configure_switching_comp_ets_bw_limit_data *bw_data,
 358         struct i40e_asq_cmd_details *cmd_details);
 359 enum i40e_status_code i40e_aq_config_vsi_ets_sla_bw_limit(struct i40e_hw *hw,
 360                         u16 seid,
 361                         struct i40e_aqc_configure_vsi_ets_sla_bw_data *bw_data,
 362                         struct i40e_asq_cmd_details *cmd_details);
 363 enum i40e_status_code i40e_aq_dcb_updated(struct i40e_hw *hw,
 364                                 struct i40e_asq_cmd_details *cmd_details);
 365 enum i40e_status_code i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
 366                                 u16 seid, u16 credit, u8 max_bw,
 367                                 struct i40e_asq_cmd_details *cmd_details);
 368 enum i40e_status_code i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
 369                         struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
 370                         struct i40e_asq_cmd_details *cmd_details);
 371 enum i40e_status_code i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
 372                         u16 seid,
 373                         struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
 374                         struct i40e_asq_cmd_details *cmd_details);
 375 enum i40e_status_code i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
 376                         u16 seid,
 377                         struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
 378                         struct i40e_asq_cmd_details *cmd_details);
 379 enum i40e_status_code i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
 380                 u16 seid,
 381                 struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
 382                 struct i40e_asq_cmd_details *cmd_details);
 383 enum i40e_status_code i40e_aq_query_port_ets_config(struct i40e_hw *hw,
 384                 u16 seid,
 385                 struct i40e_aqc_query_port_ets_config_resp *bw_data,
 386                 struct i40e_asq_cmd_details *cmd_details);
 387 enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
 388                 u16 seid,
 389                 struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
 390                 struct i40e_asq_cmd_details *cmd_details);
 391 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
 392                                 struct i40e_asq_cmd_details *cmd_details);
 393 enum i40e_status_code
 394 i40e_aq_add_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
 395                              struct i40e_aqc_cloud_filters_element_bb *filters,
 396                              u8 filter_count);
 397 enum i40e_status_code
 398 i40e_aq_add_cloud_filters(struct i40e_hw *hw, u16 vsi,
 399                           struct i40e_aqc_cloud_filters_element_data *filters,
 400                           u8 filter_count);
 401 enum i40e_status_code
 402 i40e_aq_rem_cloud_filters(struct i40e_hw *hw, u16 vsi,
 403                           struct i40e_aqc_cloud_filters_element_data *filters,
 404                           u8 filter_count);
 405 enum i40e_status_code
 406 i40e_aq_rem_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
 407                              struct i40e_aqc_cloud_filters_element_bb *filters,
 408                              u8 filter_count);
 409 enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
 410                                         struct i40e_lldp_variables *lldp_cfg);
 411 enum i40e_status_code i40e_aq_replace_cloud_filters(struct i40e_hw *hw,
 412                 struct i40e_aqc_replace_cloud_filters_cmd *filters,
 413                 struct i40e_aqc_replace_cloud_filters_cmd_buf *cmd_buf);
 414 enum i40e_status_code i40e_aq_alternate_read(struct i40e_hw *hw,
 415                                 u32 reg_addr0, u32 *reg_val0,
 416                                 u32 reg_addr1, u32 *reg_val1);
 417 enum i40e_status_code i40e_aq_alternate_read_indirect(struct i40e_hw *hw,
 418                                 u32 addr, u32 dw_count, void *buffer);
 419 enum i40e_status_code i40e_aq_alternate_write(struct i40e_hw *hw,
 420                                 u32 reg_addr0, u32 reg_val0,
 421                                 u32 reg_addr1, u32 reg_val1);
 422 enum i40e_status_code i40e_aq_alternate_write_indirect(struct i40e_hw *hw,
 423                                 u32 addr, u32 dw_count, void *buffer);
 424 enum i40e_status_code i40e_aq_alternate_clear(struct i40e_hw *hw);
 425 enum i40e_status_code i40e_aq_alternate_write_done(struct i40e_hw *hw,
 426                                 u8 bios_mode, bool *reset_needed);
 427 enum i40e_status_code i40e_aq_set_oem_mode(struct i40e_hw *hw,
 428                                 u8 oem_mode);
 429
 430 /* i40e_common */
 431 enum i40e_status_code i40e_init_shared_code(struct i40e_hw *hw);
 432 enum i40e_status_code i40e_pf_reset(struct i40e_hw *hw);
 433 void i40e_clear_hw(struct i40e_hw *hw);
 434 void i40e_clear_pxe_mode(struct i40e_hw *hw);
 435 enum i40e_status_code i40e_get_link_status(struct i40e_hw *hw, bool *link_up);
 436 enum i40e_status_code i40e_update_link_info(struct i40e_hw *hw);
 437 enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 438 enum i40e_status_code i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
 439                 u32 *max_bw, u32 *min_bw, bool *min_valid, bool *max_valid);
 440 enum i40e_status_code i40e_aq_configure_partition_bw(struct i40e_hw *hw,
 441                         struct i40e_aqc_configure_partition_bw_data *bw_data,
 442                         struct i40e_asq_cmd_details *cmd_details);
 443 enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 444 enum i40e_status_code i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num,
 445                                             u32 pba_num_size);
 446 void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
 447 enum i40e_aq_link_speed i40e_get_link_speed(struct i40e_hw *hw);
 448 /* prototype for functions used for NVM access */
 449 enum i40e_status_code i40e_init_nvm(struct i40e_hw *hw);
 450 enum i40e_status_code i40e_acquire_nvm(struct i40e_hw *hw,
 451                                       enum i40e_aq_resource_access_type access);
 452 void i40e_release_nvm(struct i40e_hw *hw);
 453 enum i40e_status_code i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 454                                          u16 *data);
 455 enum i40e_status_code
 456 i40e_read_nvm_module_data(struct i40e_hw *hw, u8 module_ptr, u16 module_offset,
 457                           u16 data_offset, u16 words_data_size, u16 *data_ptr);
 458 enum i40e_status_code i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 459                                            u16 *words, u16 *data);
 460 enum i40e_status_code i40e_write_nvm_aq(struct i40e_hw *hw, u8 module,
 461                                         u32 offset, u16 words, void *data,
 462                                         bool last_command);
 463 enum i40e_status_code __i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 464                                            u16 *data);
 465 enum i40e_status_code __i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 466                                              u16 *words, u16 *data);
 467 enum i40e_status_code __i40e_write_nvm_word(struct i40e_hw *hw, u32 offset,
 468                                           void *data);
 469 enum i40e_status_code __i40e_write_nvm_buffer(struct i40e_hw *hw, u8 module,
 470                                             u32 offset, u16 words, void *data);
 471 enum i40e_status_code i40e_calc_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
 472 enum i40e_status_code i40e_update_nvm_checksum(struct i40e_hw *hw);
 473 enum i40e_status_code i40e_validate_nvm_checksum(struct i40e_hw *hw,
 474                                                  u16 *checksum);
 475 enum i40e_status_code i40e_nvmupd_command(struct i40e_hw *hw,
 476                                           struct i40e_nvm_access *cmd,
 477                                           u8 *bytes, int *);
 478 void i40e_nvmupd_check_wait_event(struct i40e_hw *hw, u16 opcode,
 479                                   struct i40e_aq_desc *desc);
 480 void i40e_nvmupd_clear_wait_state(struct i40e_hw *hw);
 481 void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
 482
 483 enum i40e_status_code i40e_set_mac_type(struct i40e_hw *hw);
 484
 485 extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
 486
 487 static INLINE struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
 488 {
 489         return i40e_ptype_lookup[ptype];
 490 }
 491
 492 /**
 493  * i40e_virtchnl_link_speed - Convert AdminQ link_speed to virtchnl definition
 494  * @link_speed: the speed to convert
 495  *
 496  * Returns the link_speed in terms of the virtchnl interface, for use in
 497  * converting link_speed as reported by the AdminQ into the format used for
 498  * talking to virtchnl devices. If we can't represent the link speed properly,
 499  * report LINK_SPEED_UNKNOWN.
 500  **/
 501 static INLINE enum virtchnl_link_speed
 502 i40e_virtchnl_link_speed(enum i40e_aq_link_speed link_speed)
 503 {
 504         switch (link_speed) {
 505         case I40E_LINK_SPEED_100MB:
 506                 return VIRTCHNL_LINK_SPEED_100MB;
 507         case I40E_LINK_SPEED_1GB:
 508                 return VIRTCHNL_LINK_SPEED_1GB;
 509         case I40E_LINK_SPEED_10GB:
 510                 return VIRTCHNL_LINK_SPEED_10GB;
 511         case I40E_LINK_SPEED_40GB:
 512                 return VIRTCHNL_LINK_SPEED_40GB;
 513         case I40E_LINK_SPEED_20GB:
 514                 return VIRTCHNL_LINK_SPEED_20GB;
 515         case I40E_LINK_SPEED_25GB:
 516                 return VIRTCHNL_LINK_SPEED_25GB;
 517         case I40E_LINK_SPEED_UNKNOWN:
 518         default:
 519                 return VIRTCHNL_LINK_SPEED_UNKNOWN;
 520         }
 521 }
 522
 523 /* prototype for functions used for SW spinlocks */
 524 void i40e_init_spinlock(struct i40e_spinlock *sp);
 525 void i40e_acquire_spinlock(struct i40e_spinlock *sp);
 526 void i40e_release_spinlock(struct i40e_spinlock *sp);
 527 void i40e_destroy_spinlock(struct i40e_spinlock *sp);
 528
 529 /* i40e_common for VF drivers*/
 530 void i40e_vf_parse_hw_config(struct i40e_hw *hw,
 531                              struct virtchnl_vf_resource *msg);
 532 enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw);
 533 enum i40e_status_code i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
 534                                 enum virtchnl_ops v_opcode,
 535                                 enum i40e_status_code v_retval,
 536                                 u8 *msg, u16 msglen,
 537                                 struct i40e_asq_cmd_details *cmd_details);
 538 enum i40e_status_code i40e_set_filter_control(struct i40e_hw *hw,
 539                                 struct i40e_filter_control_settings *settings);
 540 enum i40e_status_code i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
 541                                 u8 *mac_addr, u16 ethtype, u16 flags,
 542                                 u16 vsi_seid, u16 queue, bool is_add,
 543                                 struct i40e_control_filter_stats *stats,
 544                                 struct i40e_asq_cmd_details *cmd_details);
 545 enum i40e_status_code i40e_aq_debug_dump(struct i40e_hw *hw, u8 cluster_id,
 546                                 u8 table_id, u32 start_index, u16 buff_size,
 547                                 void *buff, u16 *ret_buff_size,
 548                                 u8 *ret_next_table, u32 *ret_next_index,
 549                                 struct i40e_asq_cmd_details *cmd_details);
 550 void i40e_add_filter_to_drop_tx_flow_control_frames(struct i40e_hw *hw,
 551                                                     u16 vsi_seid);
 552 enum i40e_status_code i40e_aq_rx_ctl_read_register(struct i40e_hw *hw,
 553                                 u32 reg_addr, u32 *reg_val,
 554                                 struct i40e_asq_cmd_details *cmd_details);
 555 u32 i40e_read_rx_ctl(struct i40e_hw *hw, u32 reg_addr);
 556 enum i40e_status_code i40e_aq_rx_ctl_write_register(struct i40e_hw *hw,
 557                                 u32 reg_addr, u32 reg_val,
 558                                 struct i40e_asq_cmd_details *cmd_details);
 559 void i40e_write_rx_ctl(struct i40e_hw *hw, u32 reg_addr, u32 reg_val);
 560 enum i40e_status_code
 561 i40e_aq_set_phy_register_ext(struct i40e_hw *hw,
 562                              u8 phy_select, u8 dev_addr, bool page_change,
 563                              bool set_mdio, u8 mdio_num,
 564                              u32 reg_addr, u32 reg_val,
 565                              struct i40e_asq_cmd_details *cmd_details);
 566 enum i40e_status_code
 567 i40e_aq_get_phy_register_ext(struct i40e_hw *hw,
 568                              u8 phy_select, u8 dev_addr, bool page_change,
 569                              bool set_mdio, u8 mdio_num,
 570                              u32 reg_addr, u32 *reg_val,
 571                              struct i40e_asq_cmd_details *cmd_details);
 572
 573 /* Convenience wrappers for most common use case */
 574 #define i40e_aq_set_phy_register(hw, ps, da, pc, ra, rv, cd) \
 575         i40e_aq_set_phy_register_ext(hw, ps, da, pc, FALSE, 0, ra, rv, cd)
 576 #define i40e_aq_get_phy_register(hw, ps, da, pc, ra, rv, cd) \
 577         i40e_aq_get_phy_register_ext(hw, ps, da, pc, FALSE, 0, ra, rv, cd)
 578
 579 enum i40e_status_code i40e_aq_set_arp_proxy_config(struct i40e_hw *hw,
 580                         struct i40e_aqc_arp_proxy_data *proxy_config,
 581                         struct i40e_asq_cmd_details *cmd_details);
 582 enum i40e_status_code i40e_aq_set_ns_proxy_table_entry(struct i40e_hw *hw,
 583                         struct i40e_aqc_ns_proxy_data *ns_proxy_table_entry,
 584                         struct i40e_asq_cmd_details *cmd_details);
 585 enum i40e_status_code i40e_aq_set_clear_wol_filter(struct i40e_hw *hw,
 586                         u8 filter_index,
 587                         struct i40e_aqc_set_wol_filter_data *filter,
 588                         bool set_filter, bool no_wol_tco,
 589                         bool filter_valid, bool no_wol_tco_valid,
 590                         struct i40e_asq_cmd_details *cmd_details);
 591 enum i40e_status_code i40e_aq_get_wake_event_reason(struct i40e_hw *hw,
 592                         u16 *wake_reason,
 593                         struct i40e_asq_cmd_details *cmd_details);
 594 enum i40e_status_code i40e_aq_clear_all_wol_filters(struct i40e_hw *hw,
 595                         struct i40e_asq_cmd_details *cmd_details);
 596 enum i40e_status_code i40e_read_phy_register_clause22(struct i40e_hw *hw,
 597                                         u16 reg, u8 phy_addr, u16 *value);
 598 enum i40e_status_code i40e_write_phy_register_clause22(struct i40e_hw *hw,
 599                                         u16 reg, u8 phy_addr, u16 value);
 600 enum i40e_status_code i40e_read_phy_register_clause45(struct i40e_hw *hw,
 601                                 u8 page, u16 reg, u8 phy_addr, u16 *value);
 602 enum i40e_status_code i40e_write_phy_register_clause45(struct i40e_hw *hw,
 603                                 u8 page, u16 reg, u8 phy_addr, u16 value);
 604 enum i40e_status_code i40e_read_phy_register(struct i40e_hw *hw,
 605                                 u8 page, u16 reg, u8 phy_addr, u16 *value);
 606 enum i40e_status_code i40e_write_phy_register(struct i40e_hw *hw,
 607                                 u8 page, u16 reg, u8 phy_addr, u16 value);
 608 u8 i40e_get_phy_address(struct i40e_hw *hw, u8 dev_num);
 609 enum i40e_status_code i40e_blink_phy_link_led(struct i40e_hw *hw,
 610                                               u32 time, u32 interval);
 611 #endif /* _I40E_PROTOTYPE_H_ */