drivers/net/i40e/base/i40e_prototype.h

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(c) 2001-2018
   3  */
   4
   5 #ifndef _I40E_PROTOTYPE_H_
   6 #define _I40E_PROTOTYPE_H_
   7
   8 #include "i40e_type.h"
   9 #include "i40e_alloc.h"
  10 #include "virtchnl.h"
  11
  12 /* Prototypes for shared code functions that are not in
  13  * the standard function pointer structures.  These are
  14  * mostly because they are needed even before the init
  15  * has happened and will assist in the early SW and FW
  16  * setup.
  17  */
  18
  19 /* adminq functions */
  20 enum i40e_status_code i40e_init_adminq(struct i40e_hw *hw);
  21 enum i40e_status_code i40e_shutdown_adminq(struct i40e_hw *hw);
  22 enum i40e_status_code i40e_init_asq(struct i40e_hw *hw);
  23 enum i40e_status_code i40e_init_arq(struct i40e_hw *hw);
  24 enum i40e_status_code i40e_alloc_adminq_asq_ring(struct i40e_hw *hw);
  25 enum i40e_status_code i40e_alloc_adminq_arq_ring(struct i40e_hw *hw);
  26 enum i40e_status_code i40e_shutdown_asq(struct i40e_hw *hw);
  27 enum i40e_status_code i40e_shutdown_arq(struct i40e_hw *hw);
  28 u16 i40e_clean_asq(struct i40e_hw *hw);
  29 void i40e_free_adminq_asq(struct i40e_hw *hw);
  30 void i40e_free_adminq_arq(struct i40e_hw *hw);
  31 enum i40e_status_code i40e_validate_mac_addr(u8 *mac_addr);
  32 void i40e_adminq_init_ring_data(struct i40e_hw *hw);
  33 enum i40e_status_code i40e_clean_arq_element(struct i40e_hw *hw,
  34                                              struct i40e_arq_event_info *e,
  35                                              u16 *events_pending);
  36 enum i40e_status_code i40e_asq_send_command(struct i40e_hw *hw,
  37                                 struct i40e_aq_desc *desc,
  38                                 void *buff, /* can be NULL */
  39                                 u16  buff_size,
  40                                 struct i40e_asq_cmd_details *cmd_details);
  41 #ifdef VF_DRIVER
  42 bool i40e_asq_done(struct i40e_hw *hw);
  43 #endif
  44
  45 /* debug function for adminq */
  46 void i40e_debug_aq(struct i40e_hw *hw, enum i40e_debug_mask mask,
  47                    void *desc, void *buffer, u16 buf_len);
  48
  49 void i40e_idle_aq(struct i40e_hw *hw);
  50 bool i40e_check_asq_alive(struct i40e_hw *hw);
  51 enum i40e_status_code i40e_aq_queue_shutdown(struct i40e_hw *hw, bool unloading);
  52
  53 enum i40e_status_code i40e_aq_get_rss_lut(struct i40e_hw *hw, u16 seid,
  54                                           bool pf_lut, u8 *lut, u16 lut_size);
  55 enum i40e_status_code i40e_aq_set_rss_lut(struct i40e_hw *hw, u16 seid,
  56                                           bool pf_lut, u8 *lut, u16 lut_size);
  57 enum i40e_status_code i40e_aq_get_rss_key(struct i40e_hw *hw,
  58                                      u16 seid,
  59                                      struct i40e_aqc_get_set_rss_key_data *key);
  60 enum i40e_status_code i40e_aq_set_rss_key(struct i40e_hw *hw,
  61                                      u16 seid,
  62                                      struct i40e_aqc_get_set_rss_key_data *key);
  63 const char *i40e_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err);
  64 const char *i40e_stat_str(struct i40e_hw *hw, enum i40e_status_code stat_err);
  65
  66 #ifdef PF_DRIVER
  67
  68 u32 i40e_led_get(struct i40e_hw *hw);
  69 void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink);
  70 enum i40e_status_code i40e_led_set_phy(struct i40e_hw *hw, bool on,
  71                                        u16 led_addr, u32 mode);
  72 enum i40e_status_code i40e_led_get_phy(struct i40e_hw *hw, u16 *led_addr,
  73                                        u16 *val);
  74 enum i40e_status_code i40e_blink_phy_link_led(struct i40e_hw *hw,
  75                                               u32 time, u32 interval);
  76 enum i40e_status_code i40e_led_get_reg(struct i40e_hw *hw, u16 led_addr,
  77                                        u32 *reg_val);
  78 enum i40e_status_code i40e_led_set_reg(struct i40e_hw *hw, u16 led_addr,
  79                                        u32 reg_val);
  80 enum i40e_status_code i40e_get_phy_lpi_status(struct i40e_hw *hw,
  81                                               struct i40e_hw_port_stats *stats);
  82 enum i40e_status_code i40e_get_lpi_counters(struct i40e_hw *hw, u32 *tx_counter,
  83                                             u32 *rx_counter, bool *is_clear);
  84 enum i40e_status_code i40e_lpi_stat_update(struct i40e_hw *hw,
  85                                            bool offset_loaded, u64 *tx_offset,
  86                                            u64 *tx_stat, u64 *rx_offset,
  87                                            u64 *rx_stat);
  88 enum i40e_status_code i40e_get_lpi_duration(struct i40e_hw *hw,
  89                                             struct i40e_hw_port_stats *stat,
  90                                             u64 *tx_duration, u64 *rx_duration);
  91 /* admin send queue commands */
  92
  93 enum i40e_status_code i40e_aq_get_firmware_version(struct i40e_hw *hw,
  94                                 u16 *fw_major_version, u16 *fw_minor_version,
  95                                 u32 *fw_build,
  96                                 u16 *api_major_version, u16 *api_minor_version,
  97                                 struct i40e_asq_cmd_details *cmd_details);
  98 enum i40e_status_code i40e_aq_debug_write_register(struct i40e_hw *hw,
  99                                 u32 reg_addr, u64 reg_val,
 100                                 struct i40e_asq_cmd_details *cmd_details);
 101 enum i40e_status_code i40e_aq_debug_read_register(struct i40e_hw *hw,
 102                                 u32  reg_addr, u64 *reg_val,
 103                                 struct i40e_asq_cmd_details *cmd_details);
 104 enum i40e_status_code i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
 105                                 struct i40e_asq_cmd_details *cmd_details);
 106 enum i40e_status_code i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id,
 107                                 struct i40e_asq_cmd_details *cmd_details);
 108 enum i40e_status_code i40e_aq_clear_default_vsi(struct i40e_hw *hw, u16 vsi_id,
 109                                 struct i40e_asq_cmd_details *cmd_details);
 110 enum i40e_status_code i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
 111                         bool qualified_modules, bool report_init,
 112                         struct i40e_aq_get_phy_abilities_resp *abilities,
 113                         struct i40e_asq_cmd_details *cmd_details);
 114 enum i40e_status_code i40e_aq_set_phy_config(struct i40e_hw *hw,
 115                                 struct i40e_aq_set_phy_config *config,
 116                                 struct i40e_asq_cmd_details *cmd_details);
 117 enum i40e_status_code i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures,
 118                                   bool atomic_reset);
 119 enum i40e_status_code i40e_aq_set_phy_int_mask(struct i40e_hw *hw, u16 mask,
 120                                 struct i40e_asq_cmd_details *cmd_details);
 121 enum i40e_status_code i40e_aq_set_mac_config(struct i40e_hw *hw,
 122                                 u16 max_frame_size, bool crc_en, u16 pacing,
 123                                 bool auto_drop_blocking_packets,
 124                                 struct i40e_asq_cmd_details *cmd_details);
 125 enum i40e_status_code i40e_aq_get_local_advt_reg(struct i40e_hw *hw,
 126                                 u64 *advt_reg,
 127                                 struct i40e_asq_cmd_details *cmd_details);
 128 enum i40e_status_code i40e_aq_get_partner_advt(struct i40e_hw *hw,
 129                                 u64 *advt_reg,
 130                                 struct i40e_asq_cmd_details *cmd_details);
 131 enum i40e_status_code i40e_aq_set_lb_modes(struct i40e_hw *hw, u16 lb_modes,
 132                                 struct i40e_asq_cmd_details *cmd_details);
 133 enum i40e_status_code i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
 134                         struct i40e_asq_cmd_details *cmd_details);
 135 enum i40e_status_code i40e_aq_set_link_restart_an(struct i40e_hw *hw,
 136                 bool enable_link, struct i40e_asq_cmd_details *cmd_details);
 137 enum i40e_status_code i40e_aq_get_link_info(struct i40e_hw *hw,
 138                                 bool enable_lse, struct i40e_link_status *link,
 139                                 struct i40e_asq_cmd_details *cmd_details);
 140 enum i40e_status_code i40e_aq_set_local_advt_reg(struct i40e_hw *hw,
 141                                 u64 advt_reg,
 142                                 struct i40e_asq_cmd_details *cmd_details);
 143 enum i40e_status_code i40e_aq_send_driver_version(struct i40e_hw *hw,
 144                                 struct i40e_driver_version *dv,
 145                                 struct i40e_asq_cmd_details *cmd_details);
 146 enum i40e_status_code i40e_aq_add_vsi(struct i40e_hw *hw,
 147                                 struct i40e_vsi_context *vsi_ctx,
 148                                 struct i40e_asq_cmd_details *cmd_details);
 149 enum i40e_status_code i40e_aq_set_vsi_broadcast(struct i40e_hw *hw,
 150                                 u16 vsi_id, bool set_filter,
 151                                 struct i40e_asq_cmd_details *cmd_details);
 152 enum i40e_status_code i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
 153                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details,
 154                 bool rx_only_promisc);
 155 enum i40e_status_code i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
 156                 u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
 157 enum i40e_status_code i40e_aq_set_vsi_full_promiscuous(struct i40e_hw *hw,
 158                                 u16 seid, bool set,
 159                                 struct i40e_asq_cmd_details *cmd_details);
 160 enum i40e_status_code i40e_aq_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw,
 161                                 u16 seid, bool enable, u16 vid,
 162                                 struct i40e_asq_cmd_details *cmd_details);
 163 enum i40e_status_code i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
 164                                 u16 seid, bool enable, u16 vid,
 165                                 struct i40e_asq_cmd_details *cmd_details);
 166 enum i40e_status_code i40e_aq_set_vsi_bc_promisc_on_vlan(struct i40e_hw *hw,
 167                                 u16 seid, bool enable, u16 vid,
 168                                 struct i40e_asq_cmd_details *cmd_details);
 169 enum i40e_status_code i40e_aq_set_vsi_vlan_promisc(struct i40e_hw *hw,
 170                                 u16 seid, bool enable,
 171                                 struct i40e_asq_cmd_details *cmd_details);
 172 enum i40e_status_code i40e_aq_get_vsi_params(struct i40e_hw *hw,
 173                                 struct i40e_vsi_context *vsi_ctx,
 174                                 struct i40e_asq_cmd_details *cmd_details);
 175 enum i40e_status_code i40e_aq_update_vsi_params(struct i40e_hw *hw,
 176                                 struct i40e_vsi_context *vsi_ctx,
 177                                 struct i40e_asq_cmd_details *cmd_details);
 178 enum i40e_status_code i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
 179                                 u16 downlink_seid, u8 enabled_tc,
 180                                 bool default_port, u16 *pveb_seid,
 181                                 bool enable_stats,
 182                                 struct i40e_asq_cmd_details *cmd_details);
 183 enum i40e_status_code i40e_aq_get_veb_parameters(struct i40e_hw *hw,
 184                                 u16 veb_seid, u16 *switch_id, bool *floating,
 185                                 u16 *statistic_index, u16 *vebs_used,
 186                                 u16 *vebs_free,
 187                                 struct i40e_asq_cmd_details *cmd_details);
 188 enum i40e_status_code i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
 189                         struct i40e_aqc_add_macvlan_element_data *mv_list,
 190                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 191 enum i40e_status_code i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
 192                         struct i40e_aqc_remove_macvlan_element_data *mv_list,
 193                         u16 count, struct i40e_asq_cmd_details *cmd_details);
 194 enum i40e_status_code i40e_aq_add_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
 195                         u16 rule_type, u16 dest_vsi, u16 count, __le16 *mr_list,
 196                         struct i40e_asq_cmd_details *cmd_details,
 197                         u16 *rule_id, u16 *rules_used, u16 *rules_free);
 198 enum i40e_status_code i40e_aq_delete_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
 199                         u16 rule_type, u16 rule_id, u16 count, __le16 *mr_list,
 200                         struct i40e_asq_cmd_details *cmd_details,
 201                         u16 *rules_used, u16 *rules_free);
 202
 203 enum i40e_status_code i40e_aq_add_vlan(struct i40e_hw *hw, u16 vsi_id,
 204                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 205                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 206 enum i40e_status_code i40e_aq_remove_vlan(struct i40e_hw *hw, u16 vsi_id,
 207                         struct i40e_aqc_add_remove_vlan_element_data *v_list,
 208                         u8 count, struct i40e_asq_cmd_details *cmd_details);
 209 enum i40e_status_code i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
 210                                 u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
 211                                 struct i40e_asq_cmd_details *cmd_details);
 212 enum i40e_status_code i40e_aq_get_switch_config(struct i40e_hw *hw,
 213                                 struct i40e_aqc_get_switch_config_resp *buf,
 214                                 u16 buf_size, u16 *start_seid,
 215                                 struct i40e_asq_cmd_details *cmd_details);
 216 enum i40e_status_code i40e_aq_set_switch_config(struct i40e_hw *hw,
 217                                 u16 flags, u16 valid_flags, u8 mode,
 218                                 struct i40e_asq_cmd_details *cmd_details);
 219 enum i40e_status_code i40e_aq_request_resource(struct i40e_hw *hw,
 220                                 enum i40e_aq_resources_ids resource,
 221                                 enum i40e_aq_resource_access_type access,
 222                                 u8 sdp_number, u64 *timeout,
 223                                 struct i40e_asq_cmd_details *cmd_details);
 224 enum i40e_status_code i40e_aq_release_resource(struct i40e_hw *hw,
 225                                 enum i40e_aq_resources_ids resource,
 226                                 u8 sdp_number,
 227                                 struct i40e_asq_cmd_details *cmd_details);
 228 enum i40e_status_code i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
 229                                 u32 offset, u16 length, void *data,
 230                                 bool last_command,
 231                                 struct i40e_asq_cmd_details *cmd_details);
 232 enum i40e_status_code i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
 233                                 u32 offset, u16 length, bool last_command,
 234                                 struct i40e_asq_cmd_details *cmd_details);
 235 enum i40e_status_code i40e_aq_read_nvm_config(struct i40e_hw *hw,
 236                                 u8 cmd_flags, u32 field_id, void *data,
 237                                 u16 buf_size, u16 *element_count,
 238                                 struct i40e_asq_cmd_details *cmd_details);
 239 enum i40e_status_code i40e_aq_write_nvm_config(struct i40e_hw *hw,
 240                                 u8 cmd_flags, void *data, u16 buf_size,
 241                                 u16 element_count,
 242                                 struct i40e_asq_cmd_details *cmd_details);
 243 enum i40e_status_code i40e_aq_oem_post_update(struct i40e_hw *hw,
 244                                 void *buff, u16 buff_size,
 245                                 struct i40e_asq_cmd_details *cmd_details);
 246 enum i40e_status_code i40e_aq_discover_capabilities(struct i40e_hw *hw,
 247                                 void *buff, u16 buff_size, u16 *data_size,
 248                                 enum i40e_admin_queue_opc list_type_opc,
 249                                 struct i40e_asq_cmd_details *cmd_details);
 250 enum i40e_status_code i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
 251                                 u32 offset, u16 length, void *data,
 252                                 bool last_command, u8 preservation_flags,
 253                                 struct i40e_asq_cmd_details *cmd_details);
 254 enum i40e_status_code i40e_aq_rearrange_nvm(struct i40e_hw *hw,
 255                                 u8 rearrange_nvm,
 256                                 struct i40e_asq_cmd_details *cmd_details);
 257 enum i40e_status_code i40e_aq_nvm_progress(struct i40e_hw *hw, u8 *progress,
 258                                 struct i40e_asq_cmd_details *cmd_details);
 259 enum i40e_status_code i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
 260                                 u8 mib_type, void *buff, u16 buff_size,
 261                                 u16 *local_len, u16 *remote_len,
 262                                 struct i40e_asq_cmd_details *cmd_details);
 263 enum i40e_status_code i40e_aq_set_lldp_mib(struct i40e_hw *hw,
 264                                 u8 mib_type, void *buff, u16 buff_size,
 265                                 struct i40e_asq_cmd_details *cmd_details);
 266 enum i40e_status_code i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
 267                                 bool enable_update,
 268                                 struct i40e_asq_cmd_details *cmd_details);
 269 enum i40e_status_code
 270 i40e_aq_restore_lldp(struct i40e_hw *hw, u8 *setting, bool restore,
 271                      struct i40e_asq_cmd_details *cmd_details);
 272 enum i40e_status_code i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
 273                                 bool persist,
 274                                 struct i40e_asq_cmd_details *cmd_details);
 275 enum i40e_status_code i40e_aq_set_dcb_parameters(struct i40e_hw *hw,
 276                                                  bool dcb_enable,
 277                                                  struct i40e_asq_cmd_details
 278                                                  *cmd_details);
 279 enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
 280                                 bool persist,
 281                                 struct i40e_asq_cmd_details *cmd_details);
 282 enum i40e_status_code i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
 283                                 void *buff, u16 buff_size,
 284                                 struct i40e_asq_cmd_details *cmd_details);
 285 enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
 286                                 bool start_agent,
 287                                 struct i40e_asq_cmd_details *cmd_details);
 288 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
 289                                 u16 udp_port, u8 protocol_index,
 290                                 u8 *filter_index,
 291                                 struct i40e_asq_cmd_details *cmd_details);
 292 enum i40e_status_code i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
 293                                 struct i40e_asq_cmd_details *cmd_details);
 294 enum i40e_status_code i40e_aq_get_switch_resource_alloc(struct i40e_hw *hw,
 295                         u8 *num_entries,
 296                         struct i40e_aqc_switch_resource_alloc_element_resp *buf,
 297                         u16 count,
 298                         struct i40e_asq_cmd_details *cmd_details);
 299 enum i40e_status_code i40e_aq_add_pvirt(struct i40e_hw *hw, u16 flags,
 300                                        u16 mac_seid, u16 vsi_seid,
 301                                        u16 *ret_seid);
 302 enum i40e_status_code i40e_aq_add_tag(struct i40e_hw *hw, bool direct_to_queue,
 303                                 u16 vsi_seid, u16 tag, u16 queue_num,
 304                                 u16 *tags_used, u16 *tags_free,
 305                                 struct i40e_asq_cmd_details *cmd_details);
 306 enum i40e_status_code i40e_aq_remove_tag(struct i40e_hw *hw, u16 vsi_seid,
 307                                 u16 tag, u16 *tags_used, u16 *tags_free,
 308                                 struct i40e_asq_cmd_details *cmd_details);
 309 enum i40e_status_code i40e_aq_add_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 310                                 u16 etag, u8 num_tags_in_buf, void *buf,
 311                                 u16 *tags_used, u16 *tags_free,
 312                                 struct i40e_asq_cmd_details *cmd_details);
 313 enum i40e_status_code i40e_aq_remove_mcast_etag(struct i40e_hw *hw, u16 pe_seid,
 314                                 u16 etag, u16 *tags_used, u16 *tags_free,
 315                                 struct i40e_asq_cmd_details *cmd_details);
 316 enum i40e_status_code i40e_aq_update_tag(struct i40e_hw *hw, u16 vsi_seid,
 317                                 u16 old_tag, u16 new_tag, u16 *tags_used,
 318                                 u16 *tags_free,
 319                                 struct i40e_asq_cmd_details *cmd_details);
 320 enum i40e_status_code i40e_aq_add_statistics(struct i40e_hw *hw, u16 seid,
 321                                 u16 vlan_id, u16 *stat_index,
 322                                 struct i40e_asq_cmd_details *cmd_details);
 323 enum i40e_status_code i40e_aq_remove_statistics(struct i40e_hw *hw, u16 seid,
 324                                 u16 vlan_id, u16 stat_index,
 325                                 struct i40e_asq_cmd_details *cmd_details);
 326 enum i40e_status_code i40e_aq_set_port_parameters(struct i40e_hw *hw,
 327                                 u16 bad_frame_vsi, bool save_bad_pac,
 328                                 bool pad_short_pac, bool double_vlan,
 329                                 struct i40e_asq_cmd_details *cmd_details);
 330 enum i40e_status_code i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
 331                                 struct i40e_asq_cmd_details *cmd_details);
 332 enum i40e_status_code i40e_aq_mac_address_write(struct i40e_hw *hw,
 333                                     u16 flags, u8 *mac_addr,
 334                                     struct i40e_asq_cmd_details *cmd_details);
 335 enum i40e_status_code i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
 336                                 u16 seid, u16 credit, u8 max_credit,
 337                                 struct i40e_asq_cmd_details *cmd_details);
 338 enum i40e_status_code i40e_aq_dcb_ignore_pfc(struct i40e_hw *hw,
 339                                 u8 tcmap, bool request, u8 *tcmap_ret,
 340                                 struct i40e_asq_cmd_details *cmd_details);
 341 enum i40e_status_code i40e_aq_config_switch_comp_ets_bw_limit(
 342         struct i40e_hw *hw, u16 seid,
 343         struct i40e_aqc_configure_switching_comp_ets_bw_limit_data *bw_data,
 344         struct i40e_asq_cmd_details *cmd_details);
 345 enum i40e_status_code i40e_aq_config_vsi_ets_sla_bw_limit(struct i40e_hw *hw,
 346                         u16 seid,
 347                         struct i40e_aqc_configure_vsi_ets_sla_bw_data *bw_data,
 348                         struct i40e_asq_cmd_details *cmd_details);
 349 enum i40e_status_code i40e_aq_dcb_updated(struct i40e_hw *hw,
 350                                 struct i40e_asq_cmd_details *cmd_details);
 351 enum i40e_status_code i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
 352                                 u16 seid, u16 credit, u8 max_bw,
 353                                 struct i40e_asq_cmd_details *cmd_details);
 354 enum i40e_status_code i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
 355                         struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
 356                         struct i40e_asq_cmd_details *cmd_details);
 357 enum i40e_status_code i40e_aq_config_switch_comp_ets(struct i40e_hw *hw,
 358                 u16 seid,
 359                 struct i40e_aqc_configure_switching_comp_ets_data *ets_data,
 360                 enum i40e_admin_queue_opc opcode,
 361                 struct i40e_asq_cmd_details *cmd_details);
 362 enum i40e_status_code i40e_aq_config_switch_comp_bw_config(struct i40e_hw *hw,
 363         u16 seid,
 364         struct i40e_aqc_configure_switching_comp_bw_config_data *bw_data,
 365         struct i40e_asq_cmd_details *cmd_details);
 366 enum i40e_status_code i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
 367                         u16 seid,
 368                         struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
 369                         struct i40e_asq_cmd_details *cmd_details);
 370 enum i40e_status_code i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
 371                         u16 seid,
 372                         struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
 373                         struct i40e_asq_cmd_details *cmd_details);
 374 enum i40e_status_code i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
 375                 u16 seid,
 376                 struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
 377                 struct i40e_asq_cmd_details *cmd_details);
 378 enum i40e_status_code i40e_aq_query_port_ets_config(struct i40e_hw *hw,
 379                 u16 seid,
 380                 struct i40e_aqc_query_port_ets_config_resp *bw_data,
 381                 struct i40e_asq_cmd_details *cmd_details);
 382 enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
 383                 u16 seid,
 384                 struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
 385                 struct i40e_asq_cmd_details *cmd_details);
 386 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
 387                                 struct i40e_asq_cmd_details *cmd_details);
 388 enum i40e_status_code
 389 i40e_aq_add_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
 390                              struct i40e_aqc_cloud_filters_element_bb *filters,
 391                              u8 filter_count);
 392 enum i40e_status_code
 393 i40e_aq_add_cloud_filters(struct i40e_hw *hw, u16 vsi,
 394                           struct i40e_aqc_cloud_filters_element_data *filters,
 395                           u8 filter_count);
 396 enum i40e_status_code
 397 i40e_aq_rem_cloud_filters(struct i40e_hw *hw, u16 vsi,
 398                           struct i40e_aqc_cloud_filters_element_data *filters,
 399                           u8 filter_count);
 400 enum i40e_status_code
 401 i40e_aq_rem_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
 402                              struct i40e_aqc_cloud_filters_element_bb *filters,
 403                              u8 filter_count);
 404 enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
 405                                         struct i40e_lldp_variables *lldp_cfg);
 406 enum i40e_status_code i40e_aq_replace_cloud_filters(struct i40e_hw *hw,
 407                 struct i40e_aqc_replace_cloud_filters_cmd *filters,
 408                 struct i40e_aqc_replace_cloud_filters_cmd_buf *cmd_buf);
 409 enum i40e_status_code i40e_aq_alternate_read(struct i40e_hw *hw,
 410                                 u32 reg_addr0, u32 *reg_val0,
 411                                 u32 reg_addr1, u32 *reg_val1);
 412 enum i40e_status_code i40e_aq_alternate_read_indirect(struct i40e_hw *hw,
 413                                 u32 addr, u32 dw_count, void *buffer);
 414 enum i40e_status_code i40e_aq_alternate_write(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_write_indirect(struct i40e_hw *hw,
 418                                 u32 addr, u32 dw_count, void *buffer);
 419 enum i40e_status_code i40e_aq_alternate_clear(struct i40e_hw *hw);
 420 enum i40e_status_code i40e_aq_alternate_write_done(struct i40e_hw *hw,
 421                                 u8 bios_mode, bool *reset_needed);
 422 enum i40e_status_code i40e_aq_set_oem_mode(struct i40e_hw *hw,
 423                                 u8 oem_mode);
 424
 425 /* i40e_common */
 426 enum i40e_status_code i40e_init_shared_code(struct i40e_hw *hw);
 427 enum i40e_status_code i40e_pf_reset(struct i40e_hw *hw);
 428 void i40e_clear_hw(struct i40e_hw *hw);
 429 void i40e_clear_pxe_mode(struct i40e_hw *hw);
 430 enum i40e_status_code i40e_get_link_status(struct i40e_hw *hw, bool *link_up);
 431 enum i40e_status_code i40e_update_link_info(struct i40e_hw *hw);
 432 enum i40e_status_code i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 433 enum i40e_status_code i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
 434                 u32 *max_bw, u32 *min_bw, bool *min_valid, bool *max_valid);
 435 enum i40e_status_code i40e_aq_configure_partition_bw(struct i40e_hw *hw,
 436                         struct i40e_aqc_configure_partition_bw_data *bw_data,
 437                         struct i40e_asq_cmd_details *cmd_details);
 438 enum i40e_status_code i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 439 enum i40e_status_code i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num,
 440                                             u32 pba_num_size);
 441 void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
 442 enum i40e_status_code i40e_get_san_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
 443 enum i40e_aq_link_speed i40e_get_link_speed(struct i40e_hw *hw);
 444 /* prototype for functions used for NVM access */
 445 enum i40e_status_code i40e_init_nvm(struct i40e_hw *hw);
 446 enum i40e_status_code i40e_acquire_nvm(struct i40e_hw *hw,
 447                                       enum i40e_aq_resource_access_type access);
 448 void i40e_release_nvm(struct i40e_hw *hw);
 449 enum i40e_status_code i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 450                                          u16 *data);
 451 enum i40e_status_code
 452 i40e_read_nvm_module_data(struct i40e_hw *hw, u8 module_ptr, u16 module_offset,
 453                           u16 data_offset, u16 words_data_size, u16 *data_ptr);
 454 enum i40e_status_code i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 455                                            u16 *words, u16 *data);
 456 enum i40e_status_code i40e_write_nvm_aq(struct i40e_hw *hw, u8 module,
 457                                         u32 offset, u16 words, void *data,
 458                                         bool last_command);
 459 enum i40e_status_code __i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 460                                            u16 *data);
 461 enum i40e_status_code __i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 462                                              u16 *words, u16 *data);
 463 enum i40e_status_code __i40e_write_nvm_word(struct i40e_hw *hw, u32 offset,
 464                                           void *data);
 465 enum i40e_status_code __i40e_write_nvm_buffer(struct i40e_hw *hw, u8 module,
 466                                             u32 offset, u16 words, void *data);
 467 enum i40e_status_code i40e_calc_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
 468 enum i40e_status_code i40e_update_nvm_checksum(struct i40e_hw *hw);
 469 enum i40e_status_code i40e_validate_nvm_checksum(struct i40e_hw *hw,
 470                                                  u16 *checksum);
 471 enum i40e_status_code i40e_nvmupd_command(struct i40e_hw *hw,
 472                                           struct i40e_nvm_access *cmd,
 473                                           u8 *bytes, int *);
 474 void i40e_nvmupd_check_wait_event(struct i40e_hw *hw, u16 opcode,
 475                                   struct i40e_aq_desc *desc);
 476 void i40e_nvmupd_clear_wait_state(struct i40e_hw *hw);
 477 void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
 478 #endif /* PF_DRIVER */
 479 enum i40e_status_code i40e_enable_eee(struct i40e_hw *hw, bool enable);
 480
 481 enum i40e_status_code i40e_set_mac_type(struct i40e_hw *hw);
 482
 483 extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
 484
 485 STATIC INLINE struct i40e_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
 486 {
 487         return i40e_ptype_lookup[ptype];
 488 }
 489
 490 #ifdef PF_DRIVER
 491 /**
 492  * i40e_virtchnl_link_speed - Convert AdminQ link_speed to virtchnl definition
 493  * @link_speed: the speed to convert
 494  *
 495  * Returns the link_speed in terms of the virtchnl interface, for use in
 496  * converting link_speed as reported by the AdminQ into the format used for
 497  * talking to virtchnl devices. If we can't represent the link speed properly,
 498  * report LINK_SPEED_UNKNOWN.
 499  **/
 500 STATIC INLINE enum virtchnl_link_speed
 501 i40e_virtchnl_link_speed(enum i40e_aq_link_speed link_speed)
 502 {
 503         switch (link_speed) {
 504         case I40E_LINK_SPEED_100MB:
 505                 return VIRTCHNL_LINK_SPEED_100MB;
 506         case I40E_LINK_SPEED_1GB:
 507                 return VIRTCHNL_LINK_SPEED_1GB;
 508         case I40E_LINK_SPEED_2_5GB:
 509                 return VIRTCHNL_LINK_SPEED_2_5GB;
 510         case I40E_LINK_SPEED_5GB:
 511                 return VIRTCHNL_LINK_SPEED_5GB;
 512         case I40E_LINK_SPEED_10GB:
 513                 return VIRTCHNL_LINK_SPEED_10GB;
 514         case I40E_LINK_SPEED_40GB:
 515                 return VIRTCHNL_LINK_SPEED_40GB;
 516         case I40E_LINK_SPEED_20GB:
 517                 return VIRTCHNL_LINK_SPEED_20GB;
 518         case I40E_LINK_SPEED_25GB:
 519                 return VIRTCHNL_LINK_SPEED_25GB;
 520         case I40E_LINK_SPEED_UNKNOWN:
 521         default:
 522                 return VIRTCHNL_LINK_SPEED_UNKNOWN;
 523         }
 524 }
 525 #endif /* PF_DRIVER */
 526 /* prototype for functions used for SW spinlocks */
 527 void i40e_init_spinlock(struct i40e_spinlock *sp);
 528 void i40e_acquire_spinlock(struct i40e_spinlock *sp);
 529 void i40e_release_spinlock(struct i40e_spinlock *sp);
 530 void i40e_destroy_spinlock(struct i40e_spinlock *sp);
 531
 532 /* i40e_common for VF drivers*/
 533 void i40e_vf_parse_hw_config(struct i40e_hw *hw,
 534                              struct virtchnl_vf_resource *msg);
 535 enum i40e_status_code i40e_vf_reset(struct i40e_hw *hw);
 536 enum i40e_status_code i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
 537                                 enum virtchnl_ops v_opcode,
 538                                 enum i40e_status_code v_retval,
 539                                 u8 *msg, u16 msglen,
 540                                 struct i40e_asq_cmd_details *cmd_details);
 541 enum i40e_status_code i40e_set_filter_control(struct i40e_hw *hw,
 542                                 struct i40e_filter_control_settings *settings);
 543 enum i40e_status_code i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
 544                                 u8 *mac_addr, u16 ethtype, u16 flags,
 545                                 u16 vsi_seid, u16 queue, bool is_add,
 546                                 struct i40e_control_filter_stats *stats,
 547                                 struct i40e_asq_cmd_details *cmd_details);
 548 enum i40e_status_code i40e_aq_debug_dump(struct i40e_hw *hw, u8 cluster_id,
 549                                 u8 table_id, u32 start_index, u16 buff_size,
 550                                 void *buff, u16 *ret_buff_size,
 551                                 u8 *ret_next_table, u32 *ret_next_index,
 552                                 struct i40e_asq_cmd_details *cmd_details);
 553 void i40e_add_filter_to_drop_tx_flow_control_frames(struct i40e_hw *hw,
 554                                                     u16 vsi_seid);
 555 enum i40e_status_code i40e_aq_rx_ctl_read_register(struct i40e_hw *hw,
 556                                 u32 reg_addr, u32 *reg_val,
 557                                 struct i40e_asq_cmd_details *cmd_details);
 558 u32 i40e_read_rx_ctl(struct i40e_hw *hw, u32 reg_addr);
 559 enum i40e_status_code i40e_aq_rx_ctl_write_register(struct i40e_hw *hw,
 560                                 u32 reg_addr, u32 reg_val,
 561                                 struct i40e_asq_cmd_details *cmd_details);
 562 void i40e_write_rx_ctl(struct i40e_hw *hw, u32 reg_addr, u32 reg_val);
 563 enum i40e_status_code
 564 i40e_aq_set_phy_register_ext(struct i40e_hw *hw,
 565                              u8 phy_select, u8 dev_addr, bool page_change,
 566                              bool set_mdio, u8 mdio_num,
 567                              u32 reg_addr, u32 reg_val,
 568                              struct i40e_asq_cmd_details *cmd_details);
 569 enum i40e_status_code
 570 i40e_aq_get_phy_register_ext(struct i40e_hw *hw,
 571                              u8 phy_select, u8 dev_addr, bool page_change,
 572                              bool set_mdio, u8 mdio_num,
 573                              u32 reg_addr, u32 *reg_val,
 574                              struct i40e_asq_cmd_details *cmd_details);
 575
 576 /* Convenience wrappers for most common use case */
 577 #define i40e_aq_set_phy_register(hw, ps, da, pc, ra, rv, cd) \
 578         i40e_aq_set_phy_register_ext(hw, ps, da, pc, false, 0, ra, rv, cd)
 579 #define i40e_aq_get_phy_register(hw, ps, da, pc, ra, rv, cd) \
 580         i40e_aq_get_phy_register_ext(hw, ps, da, pc, false, 0, ra, rv, cd)
 581
 582 enum i40e_status_code
 583 i40e_aq_run_phy_activity(struct i40e_hw *hw, u16 activity_id, u32 opcode,
 584                          u32 *cmd_status, u32 *data0, u32 *data1,
 585                          struct i40e_asq_cmd_details *cmd_details);
 586
 587 enum i40e_status_code i40e_aq_set_arp_proxy_config(struct i40e_hw *hw,
 588                         struct i40e_aqc_arp_proxy_data *proxy_config,
 589                         struct i40e_asq_cmd_details *cmd_details);
 590 enum i40e_status_code i40e_aq_set_ns_proxy_table_entry(struct i40e_hw *hw,
 591                         struct i40e_aqc_ns_proxy_data *ns_proxy_table_entry,
 592                         struct i40e_asq_cmd_details *cmd_details);
 593 enum i40e_status_code i40e_aq_set_clear_wol_filter(struct i40e_hw *hw,
 594                         u8 filter_index,
 595                         struct i40e_aqc_set_wol_filter_data *filter,
 596                         bool set_filter, bool no_wol_tco,
 597                         bool filter_valid, bool no_wol_tco_valid,
 598                         struct i40e_asq_cmd_details *cmd_details);
 599 enum i40e_status_code i40e_aq_get_wake_event_reason(struct i40e_hw *hw,
 600                         u16 *wake_reason,
 601                         struct i40e_asq_cmd_details *cmd_details);
 602 enum i40e_status_code i40e_aq_clear_all_wol_filters(struct i40e_hw *hw,
 603                         struct i40e_asq_cmd_details *cmd_details);
 604 enum i40e_status_code i40e_read_phy_register_clause22(struct i40e_hw *hw,
 605                                         u16 reg, u8 phy_addr, u16 *value);
 606 enum i40e_status_code i40e_write_phy_register_clause22(struct i40e_hw *hw,
 607                                         u16 reg, u8 phy_addr, u16 value);
 608 enum i40e_status_code i40e_read_phy_register_clause45(struct i40e_hw *hw,
 609                                 u8 page, u16 reg, u8 phy_addr, u16 *value);
 610 enum i40e_status_code i40e_write_phy_register_clause45(struct i40e_hw *hw,
 611                                 u8 page, u16 reg, u8 phy_addr, u16 value);
 612 enum i40e_status_code i40e_read_phy_register(struct i40e_hw *hw,
 613                                 u8 page, u16 reg, u8 phy_addr, u16 *value);
 614 enum i40e_status_code i40e_write_phy_register(struct i40e_hw *hw,
 615                                 u8 page, u16 reg, u8 phy_addr, u16 value);
 616 u8 i40e_get_phy_address(struct i40e_hw *hw, u8 dev_num);
 617 enum i40e_status_code i40e_blink_phy_link_led(struct i40e_hw *hw,
 618                                               u32 time, u32 interval);
 619 enum i40e_status_code i40e_aq_write_ddp(struct i40e_hw *hw, void *buff,
 620                                         u16 buff_size, u32 track_id,
 621                                         u32 *error_offset, u32 *error_info,
 622                                         struct i40e_asq_cmd_details *
 623                                         cmd_details);
 624 enum i40e_status_code i40e_aq_get_ddp_list(struct i40e_hw *hw, void *buff,
 625                                            u16 buff_size, u8 flags,
 626                                            struct i40e_asq_cmd_details *
 627                                            cmd_details);
 628 struct i40e_generic_seg_header *
 629 i40e_find_segment_in_package(u32 segment_type,
 630                              struct i40e_package_header *pkg_header);
 631 struct i40e_profile_section_header *
 632 i40e_find_section_in_profile(u32 section_type,
 633                              struct i40e_profile_segment *profile);
 634 enum i40e_status_code
 635 i40e_write_profile(struct i40e_hw *hw, struct i40e_profile_segment *i40e_seg,
 636                    u32 track_id);
 637 enum i40e_status_code
 638 i40e_rollback_profile(struct i40e_hw *hw, struct i40e_profile_segment *i40e_seg,
 639                       u32 track_id);
 640 enum i40e_status_code
 641 i40e_add_pinfo_to_list(struct i40e_hw *hw,
 642                        struct i40e_profile_segment *profile,
 643                        u8 *profile_info_sec, u32 track_id);
 644 #endif /* _I40E_PROTOTYPE_H_ */