1 /* 2 * Copyright (c) 2017-2020 The Linux Foundation. All rights reserved. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for any 5 * purpose with or without fee is hereby granted, provided that the above 6 * copyright notice and this permission notice appear in all copies. 7 * 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15 */ 16 17 /** 18 * DOC: This file contains definition for mandatory legacy API 19 */ 20 21 #include "qdf_str.h" 22 #include "wlan_utility.h" 23 #include <wlan_cmn.h> 24 #include "wlan_osif_priv.h" 25 #include <net/cfg80211.h> 26 #include <qdf_module.h> 27 #include <wlan_vdev_mlme_api.h> 28 #include "cfg_ucfg_api.h" 29 30 uint32_t wlan_chan_to_freq(uint8_t chan) 31 { 32 if (chan == 0 ) 33 return 0; 34 35 if (chan < WLAN_24_GHZ_CHANNEL_14) 36 return WLAN_24_GHZ_BASE_FREQ + chan * WLAN_CHAN_SPACING_5MHZ; 37 else if (chan == WLAN_24_GHZ_CHANNEL_14) 38 return WLAN_CHAN_14_FREQ; 39 else if (chan < WLAN_24_GHZ_CHANNEL_27) 40 /* ch 15 - ch 26 */ 41 return WLAN_CHAN_15_FREQ + 42 (chan - WLAN_24_GHZ_CHANNEL_15) * WLAN_CHAN_SPACING_20MHZ; 43 else if (chan == WLAN_5_GHZ_CHANNEL_170) 44 return WLAN_CHAN_170_FREQ; 45 else 46 return WLAN_5_GHZ_BASE_FREQ + chan * WLAN_CHAN_SPACING_5MHZ; 47 } 48 49 uint8_t wlan_freq_to_chan(uint32_t freq) 50 { 51 uint8_t chan; 52 53 if (freq == 0) 54 return 0; 55 56 if (freq > WLAN_24_GHZ_BASE_FREQ && freq < WLAN_CHAN_14_FREQ) 57 chan = ((freq - WLAN_24_GHZ_BASE_FREQ) / 58 WLAN_CHAN_SPACING_5MHZ); 59 else if (freq == WLAN_CHAN_14_FREQ) 60 chan = WLAN_24_GHZ_CHANNEL_14; 61 else if ((freq > WLAN_24_GHZ_BASE_FREQ) && 62 (freq < WLAN_5_GHZ_BASE_FREQ)) 63 chan = (((freq - WLAN_CHAN_15_FREQ) / 64 WLAN_CHAN_SPACING_20MHZ) + 65 WLAN_24_GHZ_CHANNEL_15); 66 else 67 chan = (freq - WLAN_5_GHZ_BASE_FREQ) / 68 WLAN_CHAN_SPACING_5MHZ; 69 70 return chan; 71 } 72 73 bool wlan_is_ie_valid(const uint8_t *ie, size_t ie_len) 74 { 75 uint8_t elen; 76 77 while (ie_len) { 78 if (ie_len < 2) 79 return false; 80 81 elen = ie[1]; 82 ie_len -= 2; 83 ie += 2; 84 if (elen > ie_len) 85 return false; 86 87 ie_len -= elen; 88 ie += elen; 89 } 90 91 return true; 92 } 93 94 static const uint8_t *wlan_get_ie_ptr_from_eid_n_oui(uint8_t eid, 95 const uint8_t *oui, 96 uint8_t oui_size, 97 const uint8_t *ie, 98 uint16_t ie_len) 99 { 100 int32_t left = ie_len; 101 const uint8_t *ptr = ie; 102 uint8_t elem_id, elem_len; 103 104 while (left >= 2) { 105 elem_id = ptr[0]; 106 elem_len = ptr[1]; 107 left -= 2; 108 109 if (elem_len > left) 110 return NULL; 111 112 if (eid == elem_id) { 113 /* if oui is not provide eid match is enough */ 114 if (!oui) 115 return ptr; 116 117 /* 118 * if oui is provided and oui_size is more than left 119 * bytes, then we cannot have match 120 */ 121 if (oui_size > left) 122 return NULL; 123 124 if (qdf_mem_cmp(&ptr[2], oui, oui_size) == 0) 125 return ptr; 126 } 127 128 left -= elem_len; 129 ptr += (elem_len + 2); 130 } 131 132 return NULL; 133 } 134 135 const uint8_t *wlan_get_ie_ptr_from_eid(uint8_t eid, 136 const uint8_t *ie, 137 int ie_len) 138 { 139 return wlan_get_ie_ptr_from_eid_n_oui(eid, NULL, 0, ie, ie_len); 140 } 141 142 const uint8_t *wlan_get_vendor_ie_ptr_from_oui(const uint8_t *oui, 143 uint8_t oui_size, 144 const uint8_t *ie, 145 uint16_t ie_len) 146 { 147 return wlan_get_ie_ptr_from_eid_n_oui(WLAN_MAC_EID_VENDOR, 148 oui, oui_size, ie, ie_len); 149 } 150 151 const uint8_t *wlan_get_ext_ie_ptr_from_ext_id(const uint8_t *oui, 152 uint8_t oui_size, 153 const uint8_t *ie, 154 uint16_t ie_len) 155 { 156 return wlan_get_ie_ptr_from_eid_n_oui(WLAN_MAC_EID_EXT, 157 oui, oui_size, ie, ie_len); 158 } 159 160 bool wlan_is_emulation_platform(uint32_t phy_version) 161 { 162 if ((phy_version == 0xABC0) || (phy_version == 0xABC1) || 163 (phy_version == 0xABC2) || (phy_version == 0xABC3) || 164 (phy_version == 0xFFFF) || (phy_version == 0xABCD)) 165 return true; 166 167 return false; 168 } 169 170 uint32_t wlan_get_pdev_id_from_vdev_id(struct wlan_objmgr_psoc *psoc, 171 uint8_t vdev_id, 172 wlan_objmgr_ref_dbgid dbg_id) 173 { 174 struct wlan_objmgr_vdev *vdev; 175 struct wlan_objmgr_pdev *pdev = NULL; 176 uint32_t pdev_id = WLAN_INVALID_PDEV_ID; 177 178 vdev = wlan_objmgr_get_vdev_by_id_from_psoc(psoc, 179 vdev_id, dbg_id); 180 181 if (vdev) { 182 pdev = wlan_vdev_get_pdev(vdev); 183 if (pdev) 184 pdev_id = wlan_objmgr_pdev_get_pdev_id(pdev); 185 wlan_objmgr_vdev_release_ref(vdev, dbg_id); 186 } 187 188 return pdev_id; 189 } 190 qdf_export_symbol(wlan_get_pdev_id_from_vdev_id); 191 192 static void wlan_vdev_active(struct wlan_objmgr_pdev *pdev, void *object, 193 void *arg) 194 { 195 struct wlan_objmgr_vdev *vdev = (struct wlan_objmgr_vdev *)object; 196 uint8_t *flag = (uint8_t *)arg; 197 198 wlan_vdev_obj_lock(vdev); 199 if (wlan_vdev_mlme_is_active(vdev) == QDF_STATUS_SUCCESS) 200 *flag = 1; 201 202 wlan_vdev_obj_unlock(vdev); 203 } 204 205 QDF_STATUS wlan_vdev_is_up(struct wlan_objmgr_vdev *vdev) 206 { 207 return wlan_vdev_allow_connect_n_tx(vdev); 208 } 209 qdf_export_symbol(wlan_vdev_is_up); 210 211 QDF_STATUS wlan_util_is_vdev_active(struct wlan_objmgr_pdev *pdev, 212 wlan_objmgr_ref_dbgid dbg_id) 213 { 214 uint8_t flag = 0; 215 216 if (!pdev) 217 return QDF_STATUS_E_INVAL; 218 219 wlan_objmgr_pdev_iterate_obj_list(pdev, WLAN_VDEV_OP, wlan_vdev_active, 220 &flag, 0, dbg_id); 221 222 if (flag == 1) 223 return QDF_STATUS_SUCCESS; 224 225 return QDF_STATUS_E_INVAL; 226 } 227 228 qdf_export_symbol(wlan_util_is_vdev_active); 229 230 void wlan_util_change_map_index(unsigned long *map, uint8_t id, uint8_t set) 231 { 232 if (set) 233 qdf_set_bit(id, map); 234 else 235 qdf_clear_bit(id, map); 236 } 237 238 bool wlan_util_map_index_is_set(unsigned long *map, uint8_t id) 239 { 240 return qdf_test_bit(id, map); 241 } 242 243 bool wlan_util_map_is_any_index_set(unsigned long *map, unsigned long nbytes) 244 { 245 return !qdf_bitmap_empty(map, QDF_CHAR_BIT * nbytes); 246 } 247 248 static void wlan_vdev_chan_change_pending(struct wlan_objmgr_pdev *pdev, 249 void *object, void *arg) 250 { 251 struct wlan_objmgr_vdev *vdev = (struct wlan_objmgr_vdev *)object; 252 unsigned long *vdev_id_map = (unsigned long *)arg; 253 uint8_t id = 0; 254 struct wlan_objmgr_psoc *psoc; 255 256 psoc = wlan_pdev_get_psoc(pdev); 257 if (!psoc) 258 return; 259 260 wlan_vdev_obj_lock(vdev); 261 if (wlan_vdev_chan_config_valid(vdev) == QDF_STATUS_SUCCESS) { 262 id = wlan_vdev_get_id(vdev); 263 /* Invalid vdev id */ 264 if (id >= wlan_psoc_get_max_vdev_count(psoc)) { 265 wlan_vdev_obj_unlock(vdev); 266 return; 267 } 268 269 wlan_util_change_map_index(vdev_id_map, id, 1); 270 } 271 272 wlan_vdev_obj_unlock(vdev); 273 } 274 275 QDF_STATUS wlan_pdev_chan_change_pending_vdevs(struct wlan_objmgr_pdev *pdev, 276 unsigned long *vdev_id_map, 277 wlan_objmgr_ref_dbgid dbg_id) 278 { 279 if (!pdev) 280 return QDF_STATUS_E_INVAL; 281 282 wlan_objmgr_pdev_iterate_obj_list(pdev, WLAN_VDEV_OP, 283 wlan_vdev_chan_change_pending, 284 vdev_id_map, 0, dbg_id); 285 286 return QDF_STATUS_SUCCESS; 287 } 288 289 QDF_STATUS wlan_chan_eq(struct wlan_channel *chan1, struct wlan_channel *chan2) 290 { 291 if ((chan1->ch_ieee == chan2->ch_ieee) && 292 (chan1->ch_freq_seg2 == chan2->ch_freq_seg2)) 293 return QDF_STATUS_SUCCESS; 294 295 return QDF_STATUS_E_FAILURE; 296 } 297 298 void wlan_chan_copy(struct wlan_channel *tgt, struct wlan_channel *src) 299 { 300 qdf_mem_copy(tgt, src, sizeof(struct wlan_channel)); 301 } 302 303 struct wlan_channel *wlan_vdev_get_active_channel(struct wlan_objmgr_vdev *vdev) 304 { 305 struct wlan_channel *comp_vdev_chan = NULL; 306 307 if (wlan_vdev_chan_config_valid(vdev) == QDF_STATUS_SUCCESS) { 308 /* compare with BSS channel, when vdev is active, since desired 309 * channel gets update, if channel is triggered in another path 310 */ 311 if (wlan_vdev_mlme_is_active(vdev) == QDF_STATUS_SUCCESS) 312 comp_vdev_chan = wlan_vdev_mlme_get_bss_chan(vdev); 313 else 314 comp_vdev_chan = wlan_vdev_mlme_get_des_chan(vdev); 315 } 316 317 return comp_vdev_chan; 318 } 319 320 static void wlan_pdev_chan_match(struct wlan_objmgr_pdev *pdev, void *object, 321 void *arg) 322 { 323 struct wlan_objmgr_vdev *comp_vdev = (struct wlan_objmgr_vdev *)object; 324 struct wlan_vdev_ch_check_filter *ch_filter = arg; 325 struct wlan_channel vdev_chan, *chan; 326 struct wlan_channel *iter_vdev_chan; 327 328 if (ch_filter->flag) 329 return; 330 331 if (comp_vdev == ch_filter->vdev) 332 return; 333 334 wlan_vdev_obj_lock(comp_vdev); 335 chan = wlan_vdev_get_active_channel(comp_vdev); 336 if (!chan) { 337 wlan_vdev_obj_unlock(comp_vdev); 338 return; 339 } 340 wlan_chan_copy(&vdev_chan, chan); 341 wlan_vdev_obj_unlock(comp_vdev); 342 343 wlan_vdev_obj_lock(ch_filter->vdev); 344 iter_vdev_chan = wlan_vdev_mlme_get_des_chan(ch_filter->vdev); 345 if (wlan_chan_eq(&vdev_chan, iter_vdev_chan) 346 != QDF_STATUS_SUCCESS) { 347 ch_filter->flag = 1; 348 qdf_nofl_err("==> iter vdev id: %d: ieee %d, mode %d", 349 wlan_vdev_get_id(comp_vdev), 350 vdev_chan.ch_ieee, 351 vdev_chan.ch_phymode); 352 qdf_nofl_err("fl %016llx, fl-ext %08x, s1 %d, s2 %d ", 353 vdev_chan.ch_flags, vdev_chan.ch_flagext, 354 vdev_chan.ch_freq_seg1, 355 vdev_chan.ch_freq_seg2); 356 qdf_nofl_err("==> base vdev id: %d: ieee %d mode %d", 357 wlan_vdev_get_id(ch_filter->vdev), 358 iter_vdev_chan->ch_ieee, 359 iter_vdev_chan->ch_phymode); 360 qdf_nofl_err("fl %016llx, fl-ext %08x s1 %d, s2 %d", 361 iter_vdev_chan->ch_flags, 362 iter_vdev_chan->ch_flagext, 363 iter_vdev_chan->ch_freq_seg1, 364 iter_vdev_chan->ch_freq_seg2); 365 } 366 wlan_vdev_obj_unlock(ch_filter->vdev); 367 } 368 369 QDF_STATUS wlan_util_pdev_vdevs_deschan_match(struct wlan_objmgr_pdev *pdev, 370 struct wlan_objmgr_vdev *vdev, 371 wlan_objmgr_ref_dbgid dbg_id) 372 { 373 struct wlan_vdev_ch_check_filter ch_filter; 374 375 if (!pdev) 376 return QDF_STATUS_E_INVAL; 377 378 if (wlan_pdev_nif_feat_cap_get(pdev, WLAN_PDEV_F_CHAN_CONCURRENCY)) 379 return QDF_STATUS_SUCCESS; 380 381 if (wlan_objmgr_vdev_try_get_ref(vdev, dbg_id) == QDF_STATUS_SUCCESS) { 382 ch_filter.flag = 0; 383 ch_filter.vdev = vdev; 384 385 wlan_objmgr_pdev_iterate_obj_list(pdev, WLAN_VDEV_OP, 386 wlan_pdev_chan_match, 387 &ch_filter, 0, dbg_id); 388 389 wlan_objmgr_vdev_release_ref(vdev, dbg_id); 390 391 if (ch_filter.flag == 0) 392 return QDF_STATUS_SUCCESS; 393 } 394 395 return QDF_STATUS_E_FAILURE; 396 } 397 398 static void wlan_vdev_restart_progress(struct wlan_objmgr_pdev *pdev, 399 void *object, void *arg) 400 { 401 struct wlan_objmgr_vdev *vdev = (struct wlan_objmgr_vdev *)object; 402 uint8_t *flag = (uint8_t *)arg; 403 404 wlan_vdev_obj_lock(vdev); 405 if (wlan_vdev_is_restart_progress(vdev) == QDF_STATUS_SUCCESS) 406 *flag = 1; 407 408 wlan_vdev_obj_unlock(vdev); 409 } 410 411 QDF_STATUS wlan_util_is_pdev_restart_progress(struct wlan_objmgr_pdev *pdev, 412 wlan_objmgr_ref_dbgid dbg_id) 413 { 414 uint8_t flag = 0; 415 416 if (!pdev) 417 return QDF_STATUS_E_INVAL; 418 419 wlan_objmgr_pdev_iterate_obj_list(pdev, WLAN_VDEV_OP, 420 wlan_vdev_restart_progress, 421 &flag, 0, dbg_id); 422 423 if (flag == 1) 424 return QDF_STATUS_SUCCESS; 425 426 return QDF_STATUS_E_INVAL; 427 } 428 429 static void wlan_vdev_scan_allowed(struct wlan_objmgr_pdev *pdev, void *object, 430 void *arg) 431 { 432 struct wlan_objmgr_vdev *vdev = (struct wlan_objmgr_vdev *)object; 433 uint8_t *flag = (uint8_t *)arg; 434 435 wlan_vdev_obj_lock(vdev); 436 if (wlan_vdev_mlme_is_scan_allowed(vdev) != QDF_STATUS_SUCCESS) 437 *flag = 1; 438 439 wlan_vdev_obj_unlock(vdev); 440 } 441 442 QDF_STATUS wlan_util_is_pdev_scan_allowed(struct wlan_objmgr_pdev *pdev, 443 wlan_objmgr_ref_dbgid dbg_id) 444 { 445 uint8_t flag = 0; 446 447 if (!pdev) 448 return QDF_STATUS_E_INVAL; 449 450 wlan_objmgr_pdev_iterate_obj_list(pdev, WLAN_VDEV_OP, 451 wlan_vdev_scan_allowed, 452 &flag, 0, dbg_id); 453 454 if (flag == 1) 455 return QDF_STATUS_E_FAILURE; 456 457 return QDF_STATUS_SUCCESS; 458 } 459 460 void 461 wlan_util_stats_get_rssi(bool db2dbm_enabled, int32_t bcn_snr, int32_t dat_snr, 462 int8_t *rssi) 463 { 464 uint32_t snr; 465 466 if (db2dbm_enabled) { 467 if (TGT_IS_VALID_RSSI(bcn_snr)) 468 *rssi = bcn_snr; 469 else if (TGT_IS_VALID_RSSI(dat_snr)) 470 *rssi = dat_snr; 471 else 472 *rssi = TGT_NOISE_FLOOR_DBM; 473 } else { 474 if (TGT_IS_VALID_SNR(bcn_snr)) 475 snr = bcn_snr; 476 else if (TGT_IS_VALID_SNR(dat_snr)) 477 snr = dat_snr; 478 else 479 snr = TGT_INVALID_SNR; 480 481 /* Get the absolute rssi value from the current rssi value */ 482 *rssi = snr + TGT_NOISE_FLOOR_DBM; 483 } 484 } 485 486 /** 487 * wlan_util_get_mode_specific_peer_count - This api gives vdev mode specific 488 * peer count` 489 * @pdev: PDEV object 490 * @object: vdev object 491 * @arg: argument passed by caller 492 * 493 * Return: void 494 */ 495 static void 496 wlan_util_get_mode_specific_peer_count(struct wlan_objmgr_pdev *pdev, 497 void *object, void *arg) 498 { 499 struct wlan_objmgr_vdev *vdev = object; 500 uint16_t temp_count = 0; 501 struct wlan_op_mode_peer_count *count = arg; 502 503 wlan_vdev_obj_lock(vdev); 504 if (wlan_vdev_mlme_get_opmode(vdev) == count->opmode) { 505 temp_count = wlan_vdev_get_peer_count(vdev); 506 /* Decrement the self peer count */ 507 if (temp_count > 1) 508 count->peer_count += (temp_count - 1); 509 } 510 wlan_vdev_obj_unlock(vdev); 511 } 512 513 uint16_t wlan_util_get_peer_count_for_mode(struct wlan_objmgr_pdev *pdev, 514 enum QDF_OPMODE mode) 515 { 516 struct wlan_op_mode_peer_count count; 517 518 count.opmode = mode; 519 count.peer_count = 0; 520 wlan_objmgr_pdev_iterate_obj_list(pdev, WLAN_VDEV_OP, 521 wlan_util_get_mode_specific_peer_count, &count, 522 0, WLAN_OBJMGR_ID); 523 524 return count.peer_count; 525 } 526 527 #ifdef CONFIG_QCA_MINIDUMP 528 void wlan_minidump_log(void *start_addr, size_t size, 529 void *psoc_obj, 530 enum wlan_minidump_host_data type, 531 const char *name) 532 { 533 int setval = 0; 534 535 struct wlan_objmgr_psoc *psoc; 536 537 if (!psoc_obj) { 538 qdf_debug("Minidump: Psoc is NULL"); 539 return; 540 } 541 542 psoc = (struct wlan_objmgr_psoc *)psoc_obj; 543 544 switch (type) { 545 case WLAN_MD_CP_EXT_PDEV: 546 if (cfg_get(psoc, CFG_OL_MD_CP_EXT_PDEV)) 547 setval = 1; 548 break; 549 case WLAN_MD_CP_EXT_PSOC: 550 if (cfg_get(psoc, CFG_OL_MD_CP_EXT_PSOC)) 551 setval = 1; 552 break; 553 case WLAN_MD_CP_EXT_VDEV: 554 if (cfg_get(psoc, CFG_OL_MD_CP_EXT_VDEV)) 555 setval = 1; 556 break; 557 case WLAN_MD_CP_EXT_PEER: 558 if (cfg_get(psoc, CFG_OL_MD_CP_EXT_PEER)) 559 setval = 1; 560 break; 561 case WLAN_MD_DP_SOC: 562 if (cfg_get(psoc, CFG_OL_MD_DP_SOC)) 563 setval = 1; 564 break; 565 case WLAN_MD_DP_PDEV: 566 if (cfg_get(psoc, CFG_OL_MD_DP_PDEV)) 567 setval = 1; 568 break; 569 case WLAN_MD_DP_PEER: 570 if (cfg_get(psoc, CFG_OL_MD_DP_PEER)) 571 setval = 1; 572 break; 573 case WLAN_MD_DP_SRNG_REO_DEST: 574 case WLAN_MD_DP_SRNG_REO_EXCEPTION: 575 case WLAN_MD_DP_SRNG_RX_REL: 576 case WLAN_MD_DP_SRNG_REO_REINJECT: 577 case WLAN_MD_DP_SRNG_REO_CMD: 578 case WLAN_MD_DP_SRNG_REO_STATUS: 579 if (cfg_get(psoc, CFG_OL_MD_DP_SRNG_REO)) 580 setval = 1; 581 break; 582 case WLAN_MD_DP_SRNG_TCL_DATA: 583 case WLAN_MD_DP_SRNG_TCL_CMD: 584 case WLAN_MD_DP_SRNG_TCL_STATUS: 585 case WLAN_MD_DP_SRNG_TX_COMP: 586 if (cfg_get(psoc, CFG_OL_MD_DP_SRNG_TCL)) 587 setval = 1; 588 break; 589 case WLAN_MD_DP_SRNG_WBM_DESC_REL: 590 case WLAN_MD_DP_SRNG_WBM_IDLE_LINK: 591 if (cfg_get(psoc, CFG_OL_MD_DP_SRNG_WBM)) 592 setval = 1; 593 break; 594 case WLAN_MD_DP_LINK_DESC_BANK: 595 if (cfg_get(psoc, CFG_OL_MD_DP_LINK_DESC_BANK)) 596 setval = 1; 597 break; 598 case WLAN_MD_DP_SRNG_RXDMA_MON_BUF: 599 case WLAN_MD_DP_SRNG_RXDMA_MON_DST: 600 case WLAN_MD_DP_SRNG_RXDMA_MON_DESC: 601 case WLAN_MD_DP_SRNG_RXDMA_ERR_DST: 602 case WLAN_MD_DP_SRNG_RXDMA_MON_STATUS: 603 if (cfg_get(psoc, CFG_OL_MD_DP_SRNG_RXDMA)) 604 setval = 1; 605 break; 606 case WLAN_MD_DP_HAL_SOC: 607 if (cfg_get(psoc, CFG_OL_MD_DP_HAL_SOC)) 608 setval = 1; 609 break; 610 case WLAN_MD_OBJMGR_PSOC: 611 case WLAN_MD_OBJMGR_PSOC_TGT_INFO: 612 if (cfg_get(psoc, CFG_OL_MD_OBJMGR_PSOC)) 613 setval = 1; 614 break; 615 case WLAN_MD_OBJMGR_PDEV: 616 case WLAN_MD_OBJMGR_PDEV_MLME: 617 if (cfg_get(psoc, CFG_OL_MD_OBJMGR_PDEV)) 618 setval = 1; 619 break; 620 case WLAN_MD_OBJMGR_VDEV_MLME: 621 case WLAN_MD_OBJMGR_VDEV_SM: 622 case WLAN_MD_OBJMGR_VDEV: 623 if (cfg_get(psoc, CFG_OL_MD_OBJMGR_VDEV)) 624 setval = 1; 625 break; 626 default: 627 qdf_debug("Minidump: Type not implemented"); 628 } 629 if (setval) 630 qdf_minidump_log(start_addr, size, name); 631 } 632 qdf_export_symbol(wlan_minidump_log); 633 634 void wlan_minidump_remove(void *addr) 635 { 636 qdf_minidump_remove(addr); 637 } 638 qdf_export_symbol(wlan_minidump_remove); 639 #else 640 void wlan_minidump_log(void *start_addr, size_t size, 641 void *psoc_obj, 642 enum wlan_minidump_host_data type, 643 const char *name) {} 644 qdf_export_symbol(wlan_minidump_log); 645 646 void wlan_minidump_remove(void *addr) {} 647 qdf_export_symbol(wlan_minidump_remove); 648 #endif /* CONFIG_QCA_MINIDUMP */ 649