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.
  11
  12    2. Redistributions in binary form must reproduce the above copyright
  13       notice, this list of conditions and the following disclaimer in the
  14       documentation and/or other materials provided with the distribution.
  15
  16    3. Neither the name of the Intel Corporation nor the names of its
  17       contributors may be used to endorse or promote products derived from
  18       this software without specific prior written permission.
  19
  20   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  21   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  22   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  23   ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  24   LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  25   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  26   SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  27   INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  28   CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  29   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  30   POSSIBILITY OF SUCH DAMAGE.
  31
  32 ******************************************************************************/
  33 /*$FreeBSD$*/
  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
 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
 144 i40e_aq_set_lb_modes(struct i40e_hw *hw, u8 lb_level, u8 lb_type, u8 speed,
 145                      struct i40e_asq_cmd_details *cmd_details);
 146 enum i40e_status_code i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
 147                         struct i40e_asq_cmd_details *cmd_details);
 148 enum i40e_status_code i40e_aq_set_link_restart_an(struct i40e_hw *hw,
 149                 bool enable_link, struct i40e_asq_cmd_details *cmd_details);
 150 enum i40e_status_code i40e_aq_get_link_info(struct i40e_hw *hw,
 151                                 bool enable_lse, struct i40e_link_status *link,
 152                                 struct i40e_asq_cmd_details *cmd_details);
 153 enum i40e_status_code i40e_aq_set_local_advt_reg(struct i40e_hw *hw,
 154                                 u64 advt_reg,
 155                                 struct i40e_asq_cmd_details *cmd_details);
 156 enum i40e_status_code i40e_aq_send_driver_version(struct i40e_hw *hw,
 157                                 struct i40e_driver_version *dv,
 158                                 struct i40e_asq_cmd_details *cmd_details);
 159 enum i40e_status_code i40e_aq_add_vsi(struct i40e_hw *hw,
 160                                 struct i40e_vsi_context *vsi_ctx,
 161                                 struct i40e_asq_cmd_details *cmd_details);
 162 enum i40e_status_code i40e_aq_set_vsi_broadcast(struct i40e_hw *hw,
 163                                 u16 vsi_id, bool set_filter,
 164                                 struct i40e_asq_cmd_details *cmd_details);
 165 enum i40e_status_code i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
 166                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details,
 167                 bool rx_only_promisc);
 168 enum i40e_status_code i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
 169                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
 170 enum i40e_status_code i40e_aq_set_vsi_full_promiscuous(struct i40e_hw *hw,
 171                                 u16 seid, bool set,
 172                                 struct i40e_asq_cmd_details *cmd_details);
 173 enum i40e_status_code i40e_aq_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw,
 174                                 u16 seid, bool enable, u16 vid,
 175                                 struct i40e_asq_cmd_details *cmd_details);
 176 enum i40e_status_code i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
 177                                 u16 seid, bool enable, u16 vid,
 178                                 struct i40e_asq_cmd_details *cmd_details);
 179 enum i40e_status_code i40e_aq_set_vsi_bc_promisc_on_vlan(struct i40e_hw *hw,
 180                                 u16 seid, bool enable, u16 vid,
 181                                 struct i40e_asq_cmd_details *cmd_details);
 182 enum i40e_status_code i40e_aq_set_vsi_vlan_promisc(struct i40e_hw *hw,
 183                                 u16 seid, bool enable,
 184                                 struct i40e_asq_cmd_details *cmd_details);
 185 enum i40e_status_code i40e_aq_get_vsi_params(struct i40e_hw *hw,
 186                                 struct i40e_vsi_context *vsi_ctx,
 187                                 struct i40e_asq_cmd_details *cmd_details);
 188 enum i40e_status_code i40e_aq_update_vsi_params(struct i40e_hw *hw,
 189                                 struct i40e_vsi_context *vsi_ctx,
 190                                 struct i40e_asq_cmd_details *cmd_details);
 191 enum i40e_status_code i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
 192                                 u16 downlink_seid, u8 enabled_tc,
 193                                 bool default_port, u16 *pveb_seid,
 194                                 bool enable_stats,
 195                                 struct i40e_asq_cmd_details *cmd_details);
 196 enum i40e_status_code i40e_aq_get_veb_parameters(struct i40e_hw *hw,
 197                                 u16 veb_seid, u16 *switch_id, bool *floating,
 198                                 u16 *statistic_index, u16 *vebs_used,
 199                                 u16 *vebs_free,
 200                                 struct i40e_asq_cmd_details *cmd_details);
 201 enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
 202                         struct i40e_aqc_add_macvlan_element_data *mv_list,
 203                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 204 enum i40e_status_code i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
 205                         struct i40e_aqc_remove_macvlan_element_data *mv_list,
 206                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 207 enum i40e_status_code i40e_aq_add_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
 208                         u16 rule_type, u16 dest_vsi, u16 count, __le16 *mr_list,
 209                         struct i40e_asq_cmd_details *cmd_details,
 210                         u16 *rule_id, u16 *rules_used, u16 *rules_free);
 211 enum i40e_status_code i40e_aq_delete_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
 212                         u16 rule_type, u16 rule_id, u16 count, __le16 *mr_list,
 213                         struct i40e_asq_cmd_details *cmd_details,
 214                         u16 *rules_used, u16 *rules_free);
 215
 216 enum i40e_status_code i40e_aq_add_vlan(struct i40e_hw *hw, u16 vsi_id,
 217                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 218                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 219 enum i40e_status_code i40e_aq_remove_vlan(struct i40e_hw *hw, u16 vsi_id,
 220                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 221                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 222 enum i40e_status_code i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
 223                                 u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
 224                                 struct i40e_asq_cmd_details *cmd_details);
 225 enum i40e_status_code i40e_aq_get_switch_config(struct i40e_hw *hw,
 226                                 struct i40e_aqc_get_switch_config_resp *buf,
 227                                 u16 buf_size, u16 *start_seid,
 228                                 struct i40e_asq_cmd_details *cmd_details);
 229 enum i40e_status_code i40e_aq_set_switch_config(struct i40e_hw *hw,
 230                                 u16 flags, u16 valid_flags, u8 mode,
 231                                 struct i40e_asq_cmd_details *cmd_details);
 232 enum i40e_status_code i40e_aq_request_resource(struct i40e_hw *hw,
 233                                 enum i40e_aq_resources_ids resource,
 234                                 enum i40e_aq_resource_access_type access,
 235                                 u8 sdp_number, u64 *timeout,
 236                                 struct i40e_asq_cmd_details *cmd_details);
 237 enum i40e_status_code i40e_aq_release_resource(struct i40e_hw *hw,
 238                                 enum i40e_aq_resources_ids resource,
 239                                 u8 sdp_number,
 240                                 struct i40e_asq_cmd_details *cmd_details);
 241 enum i40e_status_code i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
 242                                 u32 offset, u16 length, void *data,
 243                                 bool last_command,
 244                                 struct i40e_asq_cmd_details *cmd_details);
 245 enum i40e_status_code i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
 246                                 u32 offset, u16 length, bool last_command,
 247                                 struct i40e_asq_cmd_details *cmd_details);
 248 enum i40e_status_code i40e_aq_read_nvm_config(struct i40e_hw *hw,
 249                                 u8 cmd_flags, u32 field_id, void *data,
 250                                 u16 buf_size, u16 *element_count,
 251                                 struct i40e_asq_cmd_details *cmd_details);
 252 enum i40e_status_code i40e_aq_write_nvm_config(struct i40e_hw *hw,
 253                                 u8 cmd_flags, void *data, u16 buf_size,
 254                                 u16 element_count,
 255                                 struct i40e_asq_cmd_details *cmd_details);
 256 enum i40e_status_code i40e_aq_oem_post_update(struct i40e_hw *hw,
 257                                 void *buff, u16 buff_size,
 258                                 struct i40e_asq_cmd_details *cmd_details);
 259 enum i40e_status_code i40e_aq_discover_capabilities(struct i40e_hw *hw,
 260                                 void *buff, u16 buff_size, u16 *data_size,
 261                                 enum i40e_admin_queue_opc list_type_opc,
 262                                 struct i40e_asq_cmd_details *cmd_details);
 263 enum i40e_status_code i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
 264                                 u32 offset, u16 length, void *data,
 265                                 bool last_command, u8 preservation_flags,
 266                                 struct i40e_asq_cmd_details *cmd_details);
 267 enum i40e_status_code i40e_aq_nvm_progress(struct i40e_hw *hw, u8 *progress,
 268                                 struct i40e_asq_cmd_details *cmd_details);
 269 enum i40e_status_code i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
 270                                 u8 mib_type, void *buff, u16 buff_size,
 271                                 u16 *local_len, u16 *remote_len,
 272                                 struct i40e_asq_cmd_details *cmd_details);
 273 enum i40e_status_code i40e_aq_set_lldp_mib(struct i40e_hw *hw,
 274                                 u8 mib_type, void *buff, u16 buff_size,
 275                                 struct i40e_asq_cmd_details *cmd_details);
 276 enum i40e_status_code i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
 277                                 bool enable_update,
 278                                 struct i40e_asq_cmd_details *cmd_details);
 279 enum i40e_status_code i40e_aq_add_lldp_tlv(struct i40e_hw *hw, u8 bridge_type,
 280                                 void *buff, u16 buff_size, u16 tlv_len,
 281                                 u16 *mib_len,
 282                                 struct i40e_asq_cmd_details *cmd_details);
 283 enum i40e_status_code i40e_aq_update_lldp_tlv(struct i40e_hw *hw,
 284                                 u8 bridge_type, void *buff, u16 buff_size,
 285                                 u16 old_len, u16 new_len, u16 offset,
 286                                 u16 *mib_len,
 287                                 struct i40e_asq_cmd_details *cmd_details);
 288 enum i40e_status_code i40e_aq_delete_lldp_tlv(struct i40e_hw *hw,
 289                                 u8 bridge_type, void *buff, u16 buff_size,
 290                                 u16 tlv_len, u16 *mib_len,
 291                                 struct i40e_asq_cmd_details *cmd_details);
 292 enum i40e_status_code i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
 293                                 struct i40e_asq_cmd_details *cmd_details);
 294 enum i40e_status_code i40e_aq_set_dcb_parameters(struct i40e_hw *hw,
 295                                                  bool dcb_enable,
 296                                                  struct i40e_asq_cmd_details
 297                                                  *cmd_details);
 298 enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
 299                                 struct i40e_asq_cmd_details *cmd_details);
 300 enum i40e_status_code i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
 301                                 void *buff, u16 buff_size,
 302                                 struct i40e_asq_cmd_details *cmd_details);
 303 enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
 304                                 bool start_agent,
 305                                 struct i40e_asq_cmd_details *cmd_details);
 306 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
 307                                 u16 udp_port, u8 protocol_index,
 308                                 u8 *filter_index,
 309                                 struct i40e_asq_cmd_details *cmd_details);
 310 enum i40e_status_code i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
 311                                 struct i40e_asq_cmd_details *cmd_details);
 312 enum i40e_status_code i40e_aq_get_switch_resource_alloc(struct i40e_hw *hw,
 313                         u8 *num_entries,
 314                         struct i40e_aqc_switch_resource_alloc_element_resp *buf,
 315                         u16 count,
 316                         struct i40e_asq_cmd_details *cmd_details);
 317 enum i40e_status_code i40e_aq_add_pvirt(struct i40e_hw *hw, u16 flags,
 318                                        u16 mac_seid, u16 vsi_seid,
 319                                        u16 *ret_seid);
 320 enum i40e_status_code i40e_aq_add_tag(struct i40e_hw *hw, bool direct_to_queue,
 321                                 u16 vsi_seid, u16 tag, u16 queue_num,
 322                                 u16 *tags_used, u16 *tags_free,
 323                                 struct i40e_asq_cmd_details *cmd_details);
 324 enum i40e_status_code i40e_aq_remove_tag(struct i40e_hw *hw, u16 vsi_seid,
 325                                 u16 tag, u16 *tags_used, u16 *tags_free,
 326                                 struct i40e_asq_cmd_details *cmd_details);
 327 enum i40e_status_code i40e_aq_add_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 328                                 u16 etag, u8 num_tags_in_buf, void *buf,
 329                                 u16 *tags_used, u16 *tags_free,
 330                                 struct i40e_asq_cmd_details *cmd_details);
 331 enum i40e_status_code i40e_aq_remove_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 332                                 u16 etag, u16 *tags_used, u16 *tags_free,
 333                                 struct i40e_asq_cmd_details *cmd_details);
 334 enum i40e_status_code i40e_aq_update_tag(struct i40e_hw *hw, u16 vsi_seid,
 335                                 u16 old_tag, u16 new_tag, u16 *tags_used,
 336                                 u16 *tags_free,
 337                                 struct i40e_asq_cmd_details *cmd_details);
 338 enum i40e_status_code i40e_aq_add_statistics(struct i40e_hw *hw, u16 seid,
 339                                 u16 vlan_id, u16 *stat_index,
 340                                 struct i40e_asq_cmd_details *cmd_details);
 341 enum i40e_status_code i40e_aq_remove_statistics(struct i40e_hw *hw, u16 seid,
 342                                 u16 vlan_id, u16 stat_index,
 343                                 struct i40e_asq_cmd_details *cmd_details);
 344 enum i40e_status_code i40e_aq_set_port_parameters(struct i40e_hw *hw,
 345                                 u16 bad_frame_vsi, bool save_bad_pac,
 346                                 bool pad_short_pac, bool double_vlan,
 347                                 struct i40e_asq_cmd_details *cmd_details);
 348 enum i40e_status_code i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
 349                                 struct i40e_asq_cmd_details *cmd_details);
 350 enum i40e_status_code i40e_aq_mac_address_write(struct i40e_hw *hw,
 351                                     u16 flags, u8 *mac_addr,
 352                                     struct i40e_asq_cmd_details *cmd_details);
 353 enum i40e_status_code i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
 354                                 u16 seid, u16 credit, u8 max_credit,
 355                                 struct i40e_asq_cmd_details *cmd_details);
 356 enum i40e_status_code i40e_aq_dcb_ignore_pfc(struct i40e_hw *hw,
 357                                 u8 tcmap, bool request, u8 *tcmap_ret,
 358                                 struct i40e_asq_cmd_details *cmd_details);
 359 enum i40e_status_code i40e_aq_config_switch_comp_ets_bw_limit(
 360         struct i40e_hw *hw, u16 seid,
 361         struct i40e_aqc_configure_switching_comp_ets_bw_limit_data *bw_data,
 362         struct i40e_asq_cmd_details *cmd_details);
 363 enum i40e_status_code i40e_aq_config_vsi_ets_sla_bw_limit(struct i40e_hw *hw,
 364                         u16 seid,
 365                         struct i40e_aqc_configure_vsi_ets_sla_bw_data *bw_data,
 366                         struct i40e_asq_cmd_details *cmd_details);
 367 enum i40e_status_code i40e_aq_dcb_updated(struct i40e_hw *hw,
 368                                 struct i40e_asq_cmd_details *cmd_details);
 369 enum i40e_status_code i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
 370                                 u16 seid, u16 credit, u8 max_bw,
 371                                 struct i40e_asq_cmd_details *cmd_details);
 372 enum i40e_status_code i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
 373                         struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
 374                         struct i40e_asq_cmd_details *cmd_details);
 375 enum i40e_status_code i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
 376                         u16 seid,
 377                         struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
 378                         struct i40e_asq_cmd_details *cmd_details);
 379 enum i40e_status_code i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
 380                         u16 seid,
 381                         struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
 382                         struct i40e_asq_cmd_details *cmd_details);
 383 enum i40e_status_code i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
 384                 u16 seid,
 385                 struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
 386                 struct i40e_asq_cmd_details *cmd_details);
 387 enum i40e_status_code i40e_aq_query_port_ets_config(struct i40e_hw *hw,
 388                 u16 seid,
 389                 struct i40e_aqc_query_port_ets_config_resp *bw_data,
 390                 struct i40e_asq_cmd_details *cmd_details);
 391 enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
 392                 u16 seid,
 393                 struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
 394                 struct i40e_asq_cmd_details *cmd_details);
 395 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
 396                                 struct i40e_asq_cmd_details *cmd_details);
 397 enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
 398                                         struct i40e_lldp_variables *lldp_cfg);
 399 enum i40e_status_code i40e_aq_add_cloud_filters(struct i40e_hw *hw,
 400                 u16 vsi,
 401                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 402                 u8 filter_count);
 403
 404 enum i40e_status_code i40e_aq_remove_cloud_filters(struct i40e_hw *hw,
 405                 u16 vsi,
 406                 struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
 407                 u8 filter_count);
 408 enum i40e_status_code i40e_aq_alternate_read(struct i40e_hw *hw,
 409                                 u32 reg_addr0, u32 *reg_val0,
 410                                 u32 reg_addr1, u32 *reg_val1);
 411 enum i40e_status_code i40e_aq_alternate_read_indirect(struct i40e_hw *hw,
 412                                 u32 addr, u32 dw_count, void *buffer);
 413 enum i40e_status_code i40e_aq_alternate_write(struct i40e_hw *hw,
 414                                 u32 reg_addr0, u32 reg_val0,
 415                                 u32 reg_addr1, u32 reg_val1);
 416 enum i40e_status_code i40e_aq_alternate_write_indirect(struct i40e_hw *hw,
 417                                 u32 addr, u32 dw_count, void *buffer);
 418 enum i40e_status_code i40e_aq_alternate_clear(struct i40e_hw *hw);
 419 enum i40e_status_code i40e_aq_alternate_write_done(struct i40e_hw *hw,
 420                                 u8 bios_mode, bool *reset_needed);
 421 enum i40e_status_code i40e_aq_set_oem_mode(struct i40e_hw *hw,
 422                                 u8 oem_mode);
 423
 424 /* i40e_common */
 425 enum i40e_status_code i40e_init_shared_code(struct i40e_hw *hw);
 426 enum i40e_status_code i40e_pf_reset(struct i40e_hw *hw);
 427 void i40e_clear_hw(struct i40e_hw *hw);
 428 void i40e_clear_pxe_mode(struct i40e_hw *hw);
 429 enum i40e_status_code i40e_get_link_status(struct i40e_hw *hw, bool *link_up);
 430 enum i40e_status_code i40e_update_link_info(struct i40e_hw *hw);
 431 enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 432 enum i40e_status_code i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
 433                 u32 *max_bw, u32 *min_bw, bool *min_valid, bool *max_valid);
 434 enum i40e_status_code i40e_aq_configure_partition_bw(struct i40e_hw *hw,
 435                         struct i40e_aqc_configure_partition_bw_data *bw_data,
 436                         struct i40e_asq_cmd_details *cmd_details);
 437 enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 438 enum i40e_status_code i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num,
 439                                             u32 pba_num_size);
 440 void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
 441 enum i40e_aq_link_speed i40e_get_link_speed(struct i40e_hw *hw);
 442 /* prototype for functions used for NVM access */
 443 enum i40e_status_code i40e_init_nvm(struct i40e_hw *hw);
 444 enum i40e_status_code i40e_acquire_nvm(struct i40e_hw *hw,
 445                                       enum i40e_aq_resource_access_type access);
 446 void i40e_release_nvm(struct i40e_hw *hw);
 447 enum i40e_status_code i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 448                                          u16 *data);
 449 enum i40e_status_code i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 450                                            u16 *words, u16 *data);
 451 enum i40e_status_code i40e_write_nvm_aq(struct i40e_hw *hw, u8 module,
 452                                         u32 offset, u16 words, void *data,
 453                                         bool last_command);
 454 enum i40e_status_code __i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 455                                            u16 *data);
 456 enum i40e_status_code __i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 457                                              u16 *words, u16 *data);
 458 enum i40e_status_code __i40e_write_nvm_word(struct i40e_hw *hw, u32 offset,
 459                                           void *data);
 460 enum i40e_status_code __i40e_write_nvm_buffer(struct i40e_hw *hw, u8 module,
 461                                             u32 offset, u16 words, void *data);
 462 enum i40e_status_code i40e_calc_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
 463 enum i40e_status_code i40e_update_nvm_checksum(struct i40e_hw *hw);
 464 enum i40e_status_code i40e_validate_nvm_checksum(struct i40e_hw *hw,
 465                                                  u16 *checksum);
 466 enum i40e_status_code i40e_nvmupd_command(struct i40e_hw *hw,
 467                                           struct i40e_nvm_access *cmd,
 468                                           u8 *bytes, int *);
 469 void i40e_nvmupd_check_wait_event(struct i40e_hw *hw, u16 opcode,
 470                                   struct i40e_aq_desc *desc);
 471 void i40e_nvmupd_clear_wait_state(struct i40e_hw *hw);
 472 void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
 473
 474 enum i40e_status_code i40e_set_mac_type(struct i40e_hw *hw);
 475
 476 extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
 477
 478 static INLINE struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
 479 {
 480         return i40e_ptype_lookup[ptype];
 481 }
 482
 483 /**
 484  * i40e_virtchnl_link_speed - Convert AdminQ link_speed to virtchnl definition
 485  * @link_speed: the speed to convert
 486  *
 487  * Returns the link_speed in terms of the virtchnl interface, for use in
 488  * converting link_speed as reported by the AdminQ into the format used for
 489  * talking to virtchnl devices. If we can't represent the link speed properly,
 490  * report LINK_SPEED_UNKNOWN.
 491  **/
 492 static INLINE enum virtchnl_link_speed
 493 i40e_virtchnl_link_speed(enum i40e_aq_link_speed link_speed)
 494 {
 495         switch (link_speed) {
 496         case I40E_LINK_SPEED_100MB:
 497                 return VIRTCHNL_LINK_SPEED_100MB;
 498         case I40E_LINK_SPEED_1GB:
 499                 return VIRTCHNL_LINK_SPEED_1GB;
 500         case I40E_LINK_SPEED_10GB:
 501                 return VIRTCHNL_LINK_SPEED_10GB;
 502         case I40E_LINK_SPEED_40GB:
 503                 return VIRTCHNL_LINK_SPEED_40GB;
 504         case I40E_LINK_SPEED_20GB:
 505                 return VIRTCHNL_LINK_SPEED_20GB;
 506         case I40E_LINK_SPEED_25GB:
 507                 return VIRTCHNL_LINK_SPEED_25GB;
 508         case I40E_LINK_SPEED_UNKNOWN:
 509         default:
 510                 return VIRTCHNL_LINK_SPEED_UNKNOWN;
 511         }
 512 }
 513
 514 /* prototype for functions used for SW spinlocks */
 515 void i40e_init_spinlock(struct i40e_spinlock *sp);
 516 void i40e_acquire_spinlock(struct i40e_spinlock *sp);
 517 void i40e_release_spinlock(struct i40e_spinlock *sp);
 518 void i40e_destroy_spinlock(struct i40e_spinlock *sp);
 519
 520 /* i40e_common for VF drivers*/
 521 void i40e_vf_parse_hw_config(struct i40e_hw *hw,
 522                              struct virtchnl_vf_resource *msg);
 523 enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw);
 524 enum i40e_status_code i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
 525                                 enum virtchnl_ops v_opcode,
 526                                 enum i40e_status_code v_retval,
 527                                 u8 *msg, u16 msglen,
 528                                 struct i40e_asq_cmd_details *cmd_details);
 529 enum i40e_status_code i40e_set_filter_control(struct i40e_hw *hw,
 530                                 struct i40e_filter_control_settings *settings);
 531 enum i40e_status_code i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
 532                                 u8 *mac_addr, u16 ethtype, u16 flags,
 533                                 u16 vsi_seid, u16 queue, bool is_add,
 534                                 struct i40e_control_filter_stats *stats,
 535                                 struct i40e_asq_cmd_details *cmd_details);
 536 enum i40e_status_code i40e_aq_debug_dump(struct i40e_hw *hw, u8 cluster_id,
 537                                 u8 table_id, u32 start_index, u16 buff_size,
 538                                 void *buff, u16 *ret_buff_size,
 539                                 u8 *ret_next_table, u32 *ret_next_index,
 540                                 struct i40e_asq_cmd_details *cmd_details);
 541 void i40e_add_filter_to_drop_tx_flow_control_frames(struct i40e_hw *hw,
 542                                                     u16 vsi_seid);
 543 enum i40e_status_code i40e_aq_rx_ctl_read_register(struct i40e_hw *hw,
 544                                 u32 reg_addr, u32 *reg_val,
 545                                 struct i40e_asq_cmd_details *cmd_details);
 546 u32 i40e_read_rx_ctl(struct i40e_hw *hw, u32 reg_addr);
 547 enum i40e_status_code i40e_aq_rx_ctl_write_register(struct i40e_hw *hw,
 548                                 u32 reg_addr, u32 reg_val,
 549                                 struct i40e_asq_cmd_details *cmd_details);
 550 void i40e_write_rx_ctl(struct i40e_hw *hw, u32 reg_addr, u32 reg_val);
 551 enum i40e_status_code i40e_aq_set_phy_register(struct i40e_hw *hw,
 552                                 u8 phy_select, u8 dev_addr,
 553                                 u32 reg_addr, u32 reg_val,
 554                                 struct i40e_asq_cmd_details *cmd_details);
 555 enum i40e_status_code i40e_aq_get_phy_register(struct i40e_hw *hw,
 556                                 u8 phy_select, u8 dev_addr,
 557                                 u32 reg_addr, u32 *reg_val,
 558                                 struct i40e_asq_cmd_details *cmd_details);
 559
 560 enum i40e_status_code i40e_aq_set_arp_proxy_config(struct i40e_hw *hw,
 561                         struct i40e_aqc_arp_proxy_data *proxy_config,
 562                         struct i40e_asq_cmd_details *cmd_details);
 563 enum i40e_status_code i40e_aq_set_ns_proxy_table_entry(struct i40e_hw *hw,
 564                         struct i40e_aqc_ns_proxy_data *ns_proxy_table_entry,
 565                         struct i40e_asq_cmd_details *cmd_details);
 566 enum i40e_status_code i40e_aq_set_clear_wol_filter(struct i40e_hw *hw,
 567                         u8 filter_index,
 568                         struct i40e_aqc_set_wol_filter_data *filter,
 569                         bool set_filter, bool no_wol_tco,
 570                         bool filter_valid, bool no_wol_tco_valid,
 571                         struct i40e_asq_cmd_details *cmd_details);
 572 enum i40e_status_code i40e_aq_get_wake_event_reason(struct i40e_hw *hw,
 573                         u16 *wake_reason,
 574                         struct i40e_asq_cmd_details *cmd_details);
 575 enum i40e_status_code i40e_aq_clear_all_wol_filters(struct i40e_hw *hw,
 576                         struct i40e_asq_cmd_details *cmd_details);
 577 enum i40e_status_code i40e_read_phy_register_clause22(struct i40e_hw *hw,
 578                                         u16 reg, u8 phy_addr, u16 *value);
 579 enum i40e_status_code i40e_write_phy_register_clause22(struct i40e_hw *hw,
 580                                         u16 reg, u8 phy_addr, u16 value);
 581 enum i40e_status_code i40e_read_phy_register_clause45(struct i40e_hw *hw,
 582                                 u8 page, u16 reg, u8 phy_addr, u16 *value);
 583 enum i40e_status_code i40e_write_phy_register_clause45(struct i40e_hw *hw,
 584                                 u8 page, u16 reg, u8 phy_addr, u16 value);
 585 enum i40e_status_code i40e_read_phy_register(struct i40e_hw *hw,
 586                                 u8 page, u16 reg, u8 phy_addr, u16 *value);
 587 enum i40e_status_code i40e_write_phy_register(struct i40e_hw *hw,
 588                                 u8 page, u16 reg, u8 phy_addr, u16 value);
 589 u8 i40e_get_phy_address(struct i40e_hw *hw, u8 dev_num);
 590 #endif /* _I40E_PROTOTYPE_H_ */