1 /* 2 * Copyright (c) 2018-2020 The Linux Foundation. All rights reserved. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for 5 * any purpose with or without fee is hereby granted, provided that the 6 * above copyright notice and this permission notice appear in all 7 * copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 10 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 11 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 12 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 13 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 14 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 15 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 16 * PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 /* 20 * This file contains the API definitions for the TWT WMI APIs. 21 */ 22 23 #ifndef _WMI_UNIFIED_TWT_PARAM_H_ 24 #define _WMI_UNIFIED_TWT_PARAM_H_ 25 26 /** 27 * @pdev_id: pdev_id for identifying the MAC. 28 * @sta_cong_timer_ms: STA TWT congestion timer TO value in terms of ms 29 * @mbss_support: Flag indicating if AP TWT feature supported in 30 * MBSS mode or not. 31 * @default_slot_size: This is the default value for the TWT slot setup 32 * by AP (units = microseconds) 33 * @congestion_thresh_setup: Minimum congestion required to start setting 34 * up TWT sessions 35 * @congestion_thresh_teardown: Minimum congestion below which TWT will be 36 * torn down (in percent of occupied airtime) 37 * @congestion_thresh_critical: Threshold above which TWT will not be active 38 * (in percent of occupied airtime) 39 * @interference_thresh_teardown: Minimum interference above that TWT 40 * will not be active. The interference parameters use an 41 * abstract method of evaluating interference. 42 * The parameters are in percent, ranging from 0 for no 43 * interference, to 100 for interference extreme enough 44 * to completely block the signal of interest. 45 * @interference_thresh_setup: Minimum interference below that TWT session 46 * can be setup. The interference parameters use an 47 * abstract method of evaluating interference. 48 * The parameters are in percent, ranging from 0 for no 49 * interference, to 100 for interference extreme enough 50 * to completely block the signal of interest. 51 * @min_no_sta_setup: Minimum no of STA required to start TWT setup 52 * @min_no_sta_teardown: Minimum no of STA below which TWT will be torn down 53 * @no_of_bcast_mcast_slots: Number of default slot sizes reserved for 54 * BCAST/MCAST delivery 55 * @min_no_twt_slots: Minimum no of available slots for TWT to be operational 56 * @max_no_sta_twt: Max no of STA with which TWT is possible 57 * (must be <= the wmi_resource_config's twt_ap_sta_count value) 58 * * The below interval parameters have units of milliseconds. 59 * @mode_check_interval: Interval between two successive check to decide the 60 * mode of TWT. (units = milliseconds) 61 * @add_sta_slot_interval: Interval between decisions making to create 62 * TWT slots for STAs. (units = milliseconds) 63 * @remove_sta_slot_interval: Inrerval between decisions making to remove TWT 64 * slot of STAs. (units = milliseconds) 65 * @flags: Flag to enable or disable capabilities, example bcast twt. 66 */ 67 struct wmi_twt_enable_param { 68 uint32_t pdev_id; 69 uint32_t sta_cong_timer_ms; 70 uint32_t mbss_support; 71 uint32_t default_slot_size; 72 uint32_t congestion_thresh_setup; 73 uint32_t congestion_thresh_teardown; 74 uint32_t congestion_thresh_critical; 75 uint32_t interference_thresh_teardown; 76 uint32_t interference_thresh_setup; 77 uint32_t min_no_sta_setup; 78 uint32_t min_no_sta_teardown; 79 uint32_t no_of_bcast_mcast_slots; 80 uint32_t min_no_twt_slots; 81 uint32_t max_no_sta_twt; 82 uint32_t mode_check_interval; 83 uint32_t add_sta_slot_interval; 84 uint32_t remove_sta_slot_interval; 85 uint32_t flags; 86 }; 87 88 /* status code of enabling TWT 89 * WMI_ENABLE_TWT_STATUS_OK: enabling TWT successfully completed 90 * WMI_ENABLE_TWT_STATUS_ALREADY_ENABLED: TWT already enabled 91 * WMI_ENABLE_TWT_STATUS_NOT_READY: FW not ready for enabling TWT 92 * WMI_ENABLE_TWT_INVALID_PARAM: invalid parameters 93 * WMI_ENABLE_TWT_STATUS_UNKNOWN_ERROR: enabling TWT failed with an 94 * unknown reason 95 */ 96 enum WMI_HOST_ENABLE_TWT_STATUS { 97 WMI_HOST_ENABLE_TWT_STATUS_OK, 98 WMI_HOST_ENABLE_TWT_STATUS_ALREADY_ENABLED, 99 WMI_HOST_ENABLE_TWT_STATUS_NOT_READY, 100 WMI_HOST_ENABLE_TWT_INVALID_PARAM, 101 WMI_HOST_ENABLE_TWT_STATUS_UNKNOWN_ERROR, 102 }; 103 104 /** struct wmi_twt_enable_complete_event_param: 105 * @pdev_is: pdev_id for identifying the MAC. 106 * @status: From enum WMI_HOST_ENABLE_TWT_STATUS 107 */ 108 struct wmi_twt_enable_complete_event_param { 109 uint32_t pdev_id; 110 uint32_t status; 111 }; 112 113 /** struct wmi_twt_disable_param: 114 * @pdev_id: pdev_id for identifying the MAC. 115 */ 116 struct wmi_twt_disable_param { 117 uint32_t pdev_id; 118 }; 119 120 /** struct wmi_twt_disable_complete_event: 121 * @pdev_id: pdev_id for identifying the MAC. 122 */ 123 struct wmi_twt_disable_complete_event { 124 uint32_t pdev_id; 125 }; 126 127 /* from IEEE 802.11ah section 9.4.2.200 */ 128 enum WMI_HOST_TWT_COMMAND { 129 WMI_HOST_TWT_COMMAND_REQUEST_TWT = 0, 130 WMI_HOST_TWT_COMMAND_SUGGEST_TWT = 1, 131 WMI_HOST_TWT_COMMAND_DEMAND_TWT = 2, 132 WMI_HOST_TWT_COMMAND_TWT_GROUPING = 3, 133 WMI_HOST_TWT_COMMAND_ACCEPT_TWT = 4, 134 WMI_HOST_TWT_COMMAND_ALTERNATE_TWT = 5, 135 WMI_HOST_TWT_COMMAND_DICTATE_TWT = 6, 136 WMI_HOST_TWT_COMMAND_REJECT_TWT = 7, 137 }; 138 139 /** struct wmi_twt_add_dialog_param - 140 * @vdev_id: VDEV identifier 141 * @peer_macaddr: peer MAC address when vdev is AP VDEV 142 * @dialog_id: diaglog_id (TWT dialog ID) 143 * This dialog ID must be unique within its vdev. 144 * @wake_intvl_us: TWT Wake Interval in units of us 145 * @wake_intvl_mantis: TWT Wake Interval Mantissa 146 * - wake_intvl_mantis must be <= 0xFFFF 147 * - wake_intvl_us must be divided evenly by wake_intvl_mantis, 148 * i.e., wake_intvl_us % wake_intvl_mantis == 0 149 * - the quotient of wake_intvl_us/wake_intvl_mantis must be 150 * 2 to N-th(0<=N<=31) power, 151 * i.e., wake_intvl_us/wake_intvl_mantis == 2^N, 0<=N<=31 152 * @wake_dura_us: TWT Wake Duration in units of us, must be <= 0xFFFF 153 * wake_dura_us must be divided evenly by 256, 154 * i.e., wake_dura_us % 256 == 0 155 * @sp_offset_us: this long time after TWT setup the 1st SP will start. 156 * @twt_cmd: cmd from enum WMI_HOST_TWT_COMMAND 157 * @flag_bcast: 0 means Individual TWT, 158 * 1 means Broadcast TWT 159 * @flag_trigger: 0 means non-Trigger-enabled TWT, 160 * 1 means means Trigger-enabled TWT 161 * @flag_flow_type: 0 means announced TWT, 162 * 1 means un-announced TWT 163 * @flag_protection: 0 means TWT protection is required, 164 * 1 means TWT protection is not required 165 * @b_twt_id0: 0 means BTWT recommendation will not be used 166 * 1 means BTWT recommendation will be used 167 * @flag_reserved: unused bits 168 * @b_twt_recommendation: defines types of frames tx during bTWT SP 169 * @b_twt_persistence: Countdown VAL frames to param update/teardown 170 */ 171 struct wmi_twt_add_dialog_param { 172 uint32_t vdev_id; 173 uint8_t peer_macaddr[QDF_MAC_ADDR_SIZE]; 174 uint32_t dialog_id; 175 uint32_t wake_intvl_us; 176 uint32_t wake_intvl_mantis; 177 uint32_t wake_dura_us; 178 uint32_t sp_offset_us; 179 enum WMI_HOST_TWT_COMMAND twt_cmd; 180 uint32_t 181 flag_bcast:1, 182 flag_trigger:1, 183 flag_flow_type:1, 184 flag_protection:1, 185 flag_b_twt_id0:1, 186 flag_reserved:11, 187 b_twt_persistence:8, 188 b_twt_recommendation:3; 189 }; 190 191 /* enum - status code of adding TWT dialog 192 * WMI_HOST_ADD_TWT_STATUS_OK: adding TWT dialog successfully completed 193 * WMI_HOST_ADD_TWT_STATUS_TWT_NOT_ENABLED: TWT not enabled 194 * WMI_HOST_ADD_TWT_STATUS_USED_DIALOG_ID: TWT dialog ID is already used 195 * WMI_HOST_ADD_TWT_STATUS_INVALID_PARAM: invalid parameters 196 * WMI_HOST_ADD_TWT_STATUS_NOT_READY: FW not ready 197 * WMI_HOST_ADD_TWT_STATUS_NO_RESOURCE: FW resource exhausted 198 * WMI_HOST_ADD_TWT_STATUS_NO_ACK: peer AP/STA did not ACK the 199 * request/response frame 200 * WMI_HOST_ADD_TWT_STATUS_NO_RESPONSE: peer AP did not send the response frame 201 * WMI_HOST_ADD_TWT_STATUS_DENIED: AP did not accept the request 202 * WMI_HOST_ADD_TWT_STATUS_UNKNOWN_ERROR: adding TWT dialog failed with 203 * an unknown reason 204 */ 205 enum WMI_HOST_ADD_TWT_STATUS { 206 WMI_HOST_ADD_TWT_STATUS_OK, 207 WMI_HOST_ADD_TWT_STATUS_TWT_NOT_ENABLED, 208 WMI_HOST_ADD_TWT_STATUS_USED_DIALOG_ID, 209 WMI_HOST_ADD_TWT_STATUS_INVALID_PARAM, 210 WMI_HOST_ADD_TWT_STATUS_NOT_READY, 211 WMI_HOST_ADD_TWT_STATUS_NO_RESOURCE, 212 WMI_HOST_ADD_TWT_STATUS_NO_ACK, 213 WMI_HOST_ADD_TWT_STATUS_NO_RESPONSE, 214 WMI_HOST_ADD_TWT_STATUS_DENIED, 215 WMI_HOST_ADD_TWT_STATUS_UNKNOWN_ERROR, 216 }; 217 218 /** struct wmi_twt_add_dialog_complete_param - 219 * @vdev_id: VDEV identifier 220 * @peer_macaddr: Peer mac address 221 * @dialog_id: TWT dialog ID 222 * @status: refer to WMI_HOST_ADD_TWT_STATUS enum 223 */ 224 struct wmi_twt_add_dialog_complete_event_param { 225 uint32_t vdev_id; 226 uint8_t peer_macaddr[QDF_MAC_ADDR_SIZE]; 227 uint32_t dialog_id; 228 uint32_t status; 229 }; 230 231 /** struct wmi_twt_del_dialog_param - 232 * @vdev_id: VDEV identifier 233 * @peer_macaddr: Peer mac address 234 * @dialog_id: TWT dialog ID 235 * @b_twt_persistence: persistence val for b-twt 236 */ 237 struct wmi_twt_del_dialog_param { 238 uint32_t vdev_id; 239 uint8_t peer_macaddr[QDF_MAC_ADDR_SIZE]; 240 uint32_t dialog_id; 241 #ifdef WLAN_SUPPORT_BCAST_TWT 242 uint32_t b_twt_persistence; 243 #endif 244 }; 245 246 /* status code of deleting TWT dialog 247 * WMI_HOST_DEL_TWT_STATUS_OK: deleting TWT dialog successfully completed 248 * WMI_HOST_DEL_TWT_STATUS_DIALOG_ID_NOT_EXIST: TWT dialog ID not exists 249 * WMI_HOST_DEL_TWT_STATUS_INVALID_PARAM: invalid parameters 250 * WMI_HOST_DEL_TWT_STATUS_DIALOG_ID_BUSY: FW is in the process of handling 251 * this dialog 252 * WMI_HOST_DEL_TWT_STATUS_NO_RESOURCE: FW resource exhausted 253 * WMI_HOST_DEL_TWT_STATUS_NO_ACK: peer AP/STA did not ACK the request/response 254 * frame 255 * WMI_HOST_DEL_TWT_STATUS_UNKNOWN_ERROR: deleting TWT dialog failed with an 256 * unknown reason 257 */ 258 enum WMI_HOST_DEL_TWT_STATUS { 259 WMI_HOST_DEL_TWT_STATUS_OK, 260 WMI_HOST_DEL_TWT_STATUS_DIALOG_ID_NOT_EXIST, 261 WMI_HOST_DEL_TWT_STATUS_INVALID_PARAM, 262 WMI_HOST_DEL_TWT_STATUS_DIALOG_ID_BUSY, 263 WMI_HOST_DEL_TWT_STATUS_NO_RESOURCE, 264 WMI_HOST_DEL_TWT_STATUS_NO_ACK, 265 WMI_HOST_DEL_TWT_STATUS_UNKNOWN_ERROR, 266 }; 267 268 /** struct wmi_twt_del_dialog_complete_event_param - 269 * @vdev_id: VDEV identifier 270 * @peer_macaddr: Peer mac address 271 * @dialog_id: TWT dialog ID 272 * @b_twt_persistence: persistence val for b-twt 273 * @status: refer to WMI_HOST_DEL_TWT_STATUS enum 274 */ 275 struct wmi_twt_del_dialog_complete_event_param { 276 uint32_t vdev_id; 277 uint8_t peer_macaddr[QDF_MAC_ADDR_SIZE]; 278 uint32_t dialog_id; 279 #ifdef WLAN_SUPPORT_BCAST_TWT 280 uint32_t b_twt_persistence; 281 #endif 282 uint32_t status; 283 }; 284 285 /** struct wmi_twt_pause_dialog_cmd_param - 286 * @vdev_id: VDEV identifier 287 * @peer_macaddr: Peer mac address 288 * @dialog_id: TWT dialog ID 289 */ 290 struct wmi_twt_pause_dialog_cmd_param { 291 uint32_t vdev_id; 292 uint8_t peer_macaddr[QDF_MAC_ADDR_SIZE]; 293 uint32_t dialog_id; 294 }; 295 296 /* enum WMI_HOST_PAUSE_TWT_STATUS - status code of pausing TWT dialog 297 * WMI_HOST_PAUSE_TWT_STATUS_OK: pausing TWT dialog successfully completed 298 * WMI_HOST_PAUSE_TWT_STATUS_DIALOG_ID_NOT_EXIST: TWT dialog ID not exists 299 * WMI_HOST_PAUSE_TWT_STATUS_INVALID_PARAM: invalid parameters 300 * WMI_HOST_PAUSE_TWT_STATUS_DIALOG_ID_BUSY: FW is in the process of handling 301 * this dialog 302 * WMI_HOST_PAUSE_TWT_STATUS_NO_RESOURCE: FW resource exhausted 303 * WMI_HOST_PAUSE_TWT_STATUS_NO_ACK: peer AP/STA did not ACK the 304 * request/response frame 305 * WMI_HOST_PAUSE_TWT_STATUS_UNKNOWN_ERROR: pausing TWT dialog failed with an 306 * unknown reason 307 */ 308 enum WMI_HOST_PAUSE_TWT_STATUS { 309 WMI_HOST_PAUSE_TWT_STATUS_OK, 310 WMI_HOST_PAUSE_TWT_STATUS_DIALOG_ID_NOT_EXIST, 311 WMI_HOST_PAUSE_TWT_STATUS_INVALID_PARAM, 312 WMI_HOST_PAUSE_TWT_STATUS_DIALOG_ID_BUSY, 313 WMI_HOST_PAUSE_TWT_STATUS_NO_RESOURCE, 314 WMI_HOST_PAUSE_TWT_STATUS_NO_ACK, 315 WMI_HOST_PAUSE_TWT_STATUS_UNKNOWN_ERROR, 316 }; 317 318 /** struct wmi_twt_pause_dialog_complete_event_param - 319 * @vdev_id: VDEV identifier 320 * @peer_macaddr: Peer mac address 321 * @dialog_id: TWT dialog ID 322 * @status: refer to WMI_HOST_PAUSE_TWT_STATUS 323 */ 324 struct wmi_twt_pause_dialog_complete_event_param { 325 uint32_t vdev_id; 326 uint8_t peer_macaddr[QDF_MAC_ADDR_SIZE]; 327 uint32_t dialog_id; 328 uint32_t status; 329 }; 330 331 /** struct wmi_twt_resume_dialog_cmd_param - 332 * @vdev_id: VDEV identifier 333 * @peer_macaddr: Peer mac address 334 * @dialog_id: TWT dialog ID 335 * @sp_offset_us: this long time after TWT resumed the 1st SP will start 336 * @next_twt_size: Next TWT subfield Size. 337 * Refer IEEE 802.11ax section "9.4.1.60 TWT Information field" 338 */ 339 struct wmi_twt_resume_dialog_cmd_param { 340 uint32_t vdev_id; 341 uint8_t peer_macaddr[QDF_MAC_ADDR_SIZE]; 342 uint32_t dialog_id; 343 uint32_t sp_offset_us; 344 uint32_t next_twt_size; 345 }; 346 347 /* enum WMI_HOST_RESUME_TWT_STATUS - status code of resuming TWT dialog 348 * WMI_HOST_RESUME_TWT_STATUS_OK: resuming TWT dialog successfully completed 349 * WMI_HOST_RESUME_TWT_STATUS_DIALOG_ID_NOT_EXIST: TWT dialog ID not exists 350 * WMI_HOST_RESUME_TWT_STATUS_INVALID_PARAM: invalid parameters 351 * WMI_HOST_RESUME_TWT_STATUS_DIALOG_ID_BUSY: FW is in the process of handling 352 * this dialog 353 * WMI_HOST_RESUME_TWT_STATUS_NOT_PAUSED: dialog not paused currently 354 * WMI_HOST_RESUME_TWT_STATUS_NO_RESOURCE: FW resource exhausted 355 * WMI_HOST_RESUME_TWT_STATUS_NO_ACK: peer AP/STA did not ACK the 356 * request/response frame 357 * WMI_HOST_RESUME_TWT_STATUS_UNKNOWN_ERROR: resuming TWT dialog failed with an 358 * unknown reason 359 */ 360 enum WMI_HOST_RESUME_TWT_STATUS { 361 WMI_HOST_RESUME_TWT_STATUS_OK, 362 WMI_HOST_RESUME_TWT_STATUS_DIALOG_ID_NOT_EXIST, 363 WMI_HOST_RESUME_TWT_STATUS_INVALID_PARAM, 364 WMI_HOST_RESUME_TWT_STATUS_DIALOG_ID_BUSY, 365 WMI_HOST_RESUME_TWT_STATUS_NOT_PAUSED, 366 WMI_HOST_RESUME_TWT_STATUS_NO_RESOURCE, 367 WMI_HOST_RESUME_TWT_STATUS_NO_ACK, 368 WMI_HOST_RESUME_TWT_STATUS_UNKNOWN_ERROR, 369 }; 370 371 /** struct wmi_twt_resume_dialog_complete_event_param - 372 * @vdev_id: VDEV identifier 373 * @peer_macaddr: Peer mac address 374 * @dialog_id: TWT dialog ID 375 * @status: refer to WMI_HOST_RESUME_TWT_STATUS 376 */ 377 struct wmi_twt_resume_dialog_complete_event_param { 378 uint32_t vdev_id; 379 uint8_t peer_macaddr[QDF_MAC_ADDR_SIZE]; 380 uint32_t dialog_id; 381 uint32_t status; 382 }; 383 384 #ifdef WLAN_SUPPORT_BCAST_TWT 385 /** struct wmi_twt_btwt_invite_sta_cmd_param - 386 * @vdev_id: VDEV identifier 387 * @peer_macaddr: Peer mac address 388 * @dialog_id: TWT dialog ID 389 */ 390 struct wmi_twt_btwt_invite_sta_cmd_param { 391 uint32_t vdev_id; 392 uint8_t peer_macaddr[QDF_MAC_ADDR_SIZE]; 393 uint32_t dialog_id; 394 }; 395 396 /* enum WMI_HOST_INVITATION_TWT_BTWT_STATUS - status code of TWT Invitation 397 * dialog 398 * WMI_HOST_INVITATION_TWT_BTWT_STATUS_OK: BTWT invitation successfully 399 * completed 400 * WMI_HOST_INVITATION_TWT_TWT_STATUS_DIALOG_ID_NOT_EXIST: BTWT dialog ID not 401 * exists 402 * WMI_HOST_INVITATION_TWT_BTWT_STATUS_INVALID_PARAM: invalid parameters 403 * WMI_HOST_INVITATION_TWT_BTWT_STATUS_DIALOG_ID_BUSY: FW is in the process of 404 * handling this dialog 405 * WMI_HOST_INVITATION_TWT_BTWT_STATUS_NO_RESOURCE: FW resource exhausted 406 * WMI_HOST_INVITATION_TWT_BTWT_STATUS_NO_ACK: peer AP/STA did not ACK the 407 * request/response frame 408 * WMI_HOST_INVITATION_TWT_BTWT_STATUS_UNKNOWN_ERROR: BTWT invitation failed 409 * with an unknown reason 410 */ 411 enum WMI_HOST_INVITATION_TWT_BTWT_STATUS { 412 WMI_HOST_INVITATION_TWT_BTWT_STATUS_OK, 413 WMI_HOST_INVITATION_TWT_BTWT_STATUS_DIALOG_ID_NOT_EXIST, 414 WMI_HOST_INVITATION_TWT_BTWT_STATUS_INVALID_PARAM, 415 WMI_HOST_INVITATION_TWT_BTWT_STATUS_DIALOG_ID_BUSY, 416 WMI_HOST_INVITATION_TWT_BTWT_STATUS_NO_RESOURCE, 417 WMI_HOST_INVITATION_TWT_BTWT_STATUS_NO_ACK, 418 WMI_HOST_INVITATION_TWT_BTWT_STATUS_UNKNOWN_ERROR, 419 }; 420 421 /** struct wmi_twt_btwt_invite_sta_complete_event_param - 422 * @vdev_id: VDEV identifier 423 * @peer_macaddr: Peer mac address 424 * @dialog_id: BTWT dialog ID 425 * @status: refer to WMI_HOST_INVITATION_TWT_BTWT_STATUS 426 */ 427 struct wmi_twt_btwt_invite_sta_complete_event_param { 428 uint32_t vdev_id; 429 uint8_t peer_macaddr[QDF_MAC_ADDR_SIZE]; 430 uint32_t dialog_id; 431 uint32_t status; 432 }; 433 434 /** struct wmi_twt_btwt_remove_sta_cmd_param - 435 * @vdev_id: VDEV identifier 436 * @peer_macaddr: Peer mac address 437 * @dialog_id: BTWT dialog ID 438 */ 439 struct wmi_twt_btwt_remove_sta_cmd_param { 440 uint32_t vdev_id; 441 uint8_t peer_macaddr[QDF_MAC_ADDR_SIZE]; 442 uint32_t dialog_id; 443 }; 444 445 /* enum WMI_HOST_KICKOFF_TWT_BTWT_STATUS - status code of resuming TWT dialog 446 * WMI_HOST_KICKOFF_TWT_BTWT_STATUS_OK: TWT kickoff successfully completed 447 * WMI_HOST_KICKOFF_TWT_BTWT_STATUS_DIALOG_ID_NOT_EXIST: BTWT dialog ID not 448 * exists 449 * WMI_HOST_KICKOFF_TWT_BTWT_STATUS_INVALID_PARAM: invalid parameters 450 * WMI_HOST_KICKOFF_TWT_BTWT_STATUS_DIALOG_ID_BUSY: FW is in the process of 451 * handling this dialog 452 * WMI_HOST_KICKOFF_TWT_BTWT_STATUS_NOT_PAUSED: Dialog not currently paused 453 * WMI_HOST_KICKOFF_TWT_BTWT_STATUS_NO_RESOURCE: FW resource exhausted 454 * WMI_HOST_KICKOFF_TWT_BTWT_STATUS_NO_ACK: peer AP/STA did not ACK the 455 * request/response frame 456 * WMI_HOST_KICKOFF_TWT_BTWT_STATUS_UNKNOWN_ERROR: BTWT kickoff failed with an 457 * unknown reason 458 */ 459 enum WMI_HOST_KICKOFF_TWT_BTWT_STATUS { 460 WMI_HOST_KICKOFF_TWT_BTWT_STATUS_OK, 461 WMI_HOST_KICKOFF_TWT_BTWT_STATUS_DIALOG_ID_NOT_EXIST, 462 WMI_HOST_KICKOFF_TWT_BTWT_STATUS_INVALID_PARAM, 463 WMI_HOST_KICKOFF_TWT_BTWT_STATUS_DIALOG_ID_BUSY, 464 WMI_HOST_KICKOFF_TWT_BTWT_STATUS_NOT_PAUSED, 465 WMI_HOST_KICKOFF_TWT_BTWT_STATUS_NO_RESOURCE, 466 WMI_HOST_KICKOFF_TWT_BTWT_STATUS_NO_ACK, 467 WMI_HOST_KICKOFF_TWT_BTWT_STATUS_UNKNOWN_ERROR, 468 }; 469 470 /** struct wmi_twt_btwt_remove_sta_complete_event_param - 471 * @vdev_id: VDEV identifier 472 * @peer_macaddr: Peer mac address 473 * @dialog_id: BTWT dialog ID 474 * @status: refer to WMI_HOST_KICKOFF_TWT_BTWT_STATUS 475 */ 476 struct wmi_twt_btwt_remove_sta_complete_event_param { 477 uint32_t vdev_id; 478 uint8_t peer_macaddr[QDF_MAC_ADDR_SIZE]; 479 uint32_t dialog_id; 480 uint32_t status; 481 }; 482 #endif 483 484 #endif /* _WMI_UNIFIED_TWT_PARAM_H_ */ 485