1 /* 2 * Copyright (c) 2005-2011 Atheros Communications Inc. 3 * Copyright (c) 2011-2014 Qualcomm Atheros, Inc. 4 * 5 * Permission to use, copy, modify, and/or distribute this software for any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 */ 17 #include "core.h" 18 #include "debug.h" 19 #include "mac.h" 20 #include "hw.h" 21 #include "mac.h" 22 #include "wmi.h" 23 #include "wmi-ops.h" 24 #include "wmi-tlv.h" 25 #include "p2p.h" 26 #include "testmode.h" 27 28 /***************/ 29 /* TLV helpers */ 30 /**************/ 31 32 struct wmi_tlv_policy { 33 size_t min_len; 34 }; 35 36 static const struct wmi_tlv_policy wmi_tlv_policies[] = { 37 [WMI_TLV_TAG_ARRAY_BYTE] 38 = { .min_len = 0 }, 39 [WMI_TLV_TAG_ARRAY_UINT32] 40 = { .min_len = 0 }, 41 [WMI_TLV_TAG_STRUCT_SCAN_EVENT] 42 = { .min_len = sizeof(struct wmi_scan_event) }, 43 [WMI_TLV_TAG_STRUCT_MGMT_RX_HDR] 44 = { .min_len = sizeof(struct wmi_tlv_mgmt_rx_ev) }, 45 [WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT] 46 = { .min_len = sizeof(struct wmi_chan_info_event) }, 47 [WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT] 48 = { .min_len = sizeof(struct wmi_vdev_start_response_event) }, 49 [WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT] 50 = { .min_len = sizeof(struct wmi_peer_sta_kickout_event) }, 51 [WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT] 52 = { .min_len = sizeof(struct wmi_host_swba_event) }, 53 [WMI_TLV_TAG_STRUCT_TIM_INFO] 54 = { .min_len = sizeof(struct wmi_tim_info) }, 55 [WMI_TLV_TAG_STRUCT_P2P_NOA_INFO] 56 = { .min_len = sizeof(struct wmi_p2p_noa_info) }, 57 [WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT] 58 = { .min_len = sizeof(struct wmi_tlv_svc_rdy_ev) }, 59 [WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES] 60 = { .min_len = sizeof(struct hal_reg_capabilities) }, 61 [WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ] 62 = { .min_len = sizeof(struct wlan_host_mem_req) }, 63 [WMI_TLV_TAG_STRUCT_READY_EVENT] 64 = { .min_len = sizeof(struct wmi_tlv_rdy_ev) }, 65 [WMI_TLV_TAG_STRUCT_OFFLOAD_BCN_TX_STATUS_EVENT] 66 = { .min_len = sizeof(struct wmi_tlv_bcn_tx_status_ev) }, 67 [WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT] 68 = { .min_len = sizeof(struct wmi_tlv_diag_data_ev) }, 69 [WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT] 70 = { .min_len = sizeof(struct wmi_tlv_p2p_noa_ev) }, 71 [WMI_TLV_TAG_STRUCT_ROAM_EVENT] 72 = { .min_len = sizeof(struct wmi_tlv_roam_ev) }, 73 [WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO] 74 = { .min_len = sizeof(struct wmi_tlv_wow_event_info) }, 75 [WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT] 76 = { .min_len = sizeof(struct wmi_tlv_tx_pause_ev) }, 77 }; 78 79 static int 80 ath10k_wmi_tlv_iter(struct ath10k *ar, const void *ptr, size_t len, 81 int (*iter)(struct ath10k *ar, u16 tag, u16 len, 82 const void *ptr, void *data), 83 void *data) 84 { 85 const void *begin = ptr; 86 const struct wmi_tlv *tlv; 87 u16 tlv_tag, tlv_len; 88 int ret; 89 90 while (len > 0) { 91 if (len < sizeof(*tlv)) { 92 ath10k_dbg(ar, ATH10K_DBG_WMI, 93 "wmi tlv parse failure at byte %zd (%zu bytes left, %zu expected)\n", 94 ptr - begin, len, sizeof(*tlv)); 95 return -EINVAL; 96 } 97 98 tlv = ptr; 99 tlv_tag = __le16_to_cpu(tlv->tag); 100 tlv_len = __le16_to_cpu(tlv->len); 101 ptr += sizeof(*tlv); 102 len -= sizeof(*tlv); 103 104 if (tlv_len > len) { 105 ath10k_dbg(ar, ATH10K_DBG_WMI, 106 "wmi tlv parse failure of tag %hhu at byte %zd (%zu bytes left, %hhu expected)\n", 107 tlv_tag, ptr - begin, len, tlv_len); 108 return -EINVAL; 109 } 110 111 if (tlv_tag < ARRAY_SIZE(wmi_tlv_policies) && 112 wmi_tlv_policies[tlv_tag].min_len && 113 wmi_tlv_policies[tlv_tag].min_len > tlv_len) { 114 ath10k_dbg(ar, ATH10K_DBG_WMI, 115 "wmi tlv parse failure of tag %hhu at byte %zd (%hhu bytes is less than min length %zu)\n", 116 tlv_tag, ptr - begin, tlv_len, 117 wmi_tlv_policies[tlv_tag].min_len); 118 return -EINVAL; 119 } 120 121 ret = iter(ar, tlv_tag, tlv_len, ptr, data); 122 if (ret) 123 return ret; 124 125 ptr += tlv_len; 126 len -= tlv_len; 127 } 128 129 return 0; 130 } 131 132 static int ath10k_wmi_tlv_iter_parse(struct ath10k *ar, u16 tag, u16 len, 133 const void *ptr, void *data) 134 { 135 const void **tb = data; 136 137 if (tag < WMI_TLV_TAG_MAX) 138 tb[tag] = ptr; 139 140 return 0; 141 } 142 143 static int ath10k_wmi_tlv_parse(struct ath10k *ar, const void **tb, 144 const void *ptr, size_t len) 145 { 146 return ath10k_wmi_tlv_iter(ar, ptr, len, ath10k_wmi_tlv_iter_parse, 147 (void *)tb); 148 } 149 150 static const void ** 151 ath10k_wmi_tlv_parse_alloc(struct ath10k *ar, const void *ptr, 152 size_t len, gfp_t gfp) 153 { 154 const void **tb; 155 int ret; 156 157 tb = kzalloc(sizeof(*tb) * WMI_TLV_TAG_MAX, gfp); 158 if (!tb) 159 return ERR_PTR(-ENOMEM); 160 161 ret = ath10k_wmi_tlv_parse(ar, tb, ptr, len); 162 if (ret) { 163 kfree(tb); 164 return ERR_PTR(ret); 165 } 166 167 return tb; 168 } 169 170 static u16 ath10k_wmi_tlv_len(const void *ptr) 171 { 172 return __le16_to_cpu((((const struct wmi_tlv *)ptr) - 1)->len); 173 } 174 175 /**************/ 176 /* TLV events */ 177 /**************/ 178 static int ath10k_wmi_tlv_event_bcn_tx_status(struct ath10k *ar, 179 struct sk_buff *skb) 180 { 181 const void **tb; 182 const struct wmi_tlv_bcn_tx_status_ev *ev; 183 struct ath10k_vif *arvif; 184 u32 vdev_id, tx_status; 185 int ret; 186 187 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 188 if (IS_ERR(tb)) { 189 ret = PTR_ERR(tb); 190 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 191 return ret; 192 } 193 194 ev = tb[WMI_TLV_TAG_STRUCT_OFFLOAD_BCN_TX_STATUS_EVENT]; 195 if (!ev) { 196 kfree(tb); 197 return -EPROTO; 198 } 199 200 tx_status = __le32_to_cpu(ev->tx_status); 201 vdev_id = __le32_to_cpu(ev->vdev_id); 202 203 switch (tx_status) { 204 case WMI_TLV_BCN_TX_STATUS_OK: 205 break; 206 case WMI_TLV_BCN_TX_STATUS_XRETRY: 207 case WMI_TLV_BCN_TX_STATUS_DROP: 208 case WMI_TLV_BCN_TX_STATUS_FILTERED: 209 /* FIXME: It's probably worth telling mac80211 to stop the 210 * interface as it is crippled. 211 */ 212 ath10k_warn(ar, "received bcn tmpl tx status on vdev %i: %d", 213 vdev_id, tx_status); 214 break; 215 } 216 217 arvif = ath10k_get_arvif(ar, vdev_id); 218 if (arvif && arvif->is_up && arvif->vif->csa_active) 219 ieee80211_queue_work(ar->hw, &arvif->ap_csa_work); 220 221 kfree(tb); 222 return 0; 223 } 224 225 static int ath10k_wmi_tlv_event_diag_data(struct ath10k *ar, 226 struct sk_buff *skb) 227 { 228 const void **tb; 229 const struct wmi_tlv_diag_data_ev *ev; 230 const struct wmi_tlv_diag_item *item; 231 const void *data; 232 int ret, num_items, len; 233 234 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 235 if (IS_ERR(tb)) { 236 ret = PTR_ERR(tb); 237 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 238 return ret; 239 } 240 241 ev = tb[WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT]; 242 data = tb[WMI_TLV_TAG_ARRAY_BYTE]; 243 if (!ev || !data) { 244 kfree(tb); 245 return -EPROTO; 246 } 247 248 num_items = __le32_to_cpu(ev->num_items); 249 len = ath10k_wmi_tlv_len(data); 250 251 while (num_items--) { 252 if (len == 0) 253 break; 254 if (len < sizeof(*item)) { 255 ath10k_warn(ar, "failed to parse diag data: can't fit item header\n"); 256 break; 257 } 258 259 item = data; 260 261 if (len < sizeof(*item) + __le16_to_cpu(item->len)) { 262 ath10k_warn(ar, "failed to parse diag data: item is too long\n"); 263 break; 264 } 265 266 trace_ath10k_wmi_diag_container(ar, 267 item->type, 268 __le32_to_cpu(item->timestamp), 269 __le32_to_cpu(item->code), 270 __le16_to_cpu(item->len), 271 item->payload); 272 273 len -= sizeof(*item); 274 len -= roundup(__le16_to_cpu(item->len), 4); 275 276 data += sizeof(*item); 277 data += roundup(__le16_to_cpu(item->len), 4); 278 } 279 280 if (num_items != -1 || len != 0) 281 ath10k_warn(ar, "failed to parse diag data event: num_items %d len %d\n", 282 num_items, len); 283 284 kfree(tb); 285 return 0; 286 } 287 288 static int ath10k_wmi_tlv_event_diag(struct ath10k *ar, 289 struct sk_buff *skb) 290 { 291 const void **tb; 292 const void *data; 293 int ret, len; 294 295 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 296 if (IS_ERR(tb)) { 297 ret = PTR_ERR(tb); 298 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 299 return ret; 300 } 301 302 data = tb[WMI_TLV_TAG_ARRAY_BYTE]; 303 if (!data) { 304 kfree(tb); 305 return -EPROTO; 306 } 307 len = ath10k_wmi_tlv_len(data); 308 309 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv diag event len %d\n", len); 310 trace_ath10k_wmi_diag(ar, data, len); 311 312 kfree(tb); 313 return 0; 314 } 315 316 static int ath10k_wmi_tlv_event_p2p_noa(struct ath10k *ar, 317 struct sk_buff *skb) 318 { 319 const void **tb; 320 const struct wmi_tlv_p2p_noa_ev *ev; 321 const struct wmi_p2p_noa_info *noa; 322 int ret, vdev_id; 323 324 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 325 if (IS_ERR(tb)) { 326 ret = PTR_ERR(tb); 327 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 328 return ret; 329 } 330 331 ev = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT]; 332 noa = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_INFO]; 333 334 if (!ev || !noa) { 335 kfree(tb); 336 return -EPROTO; 337 } 338 339 vdev_id = __le32_to_cpu(ev->vdev_id); 340 341 ath10k_dbg(ar, ATH10K_DBG_WMI, 342 "wmi tlv p2p noa vdev_id %i descriptors %hhu\n", 343 vdev_id, noa->num_descriptors); 344 345 ath10k_p2p_noa_update_by_vdev_id(ar, vdev_id, noa); 346 kfree(tb); 347 return 0; 348 } 349 350 static int ath10k_wmi_tlv_event_tx_pause(struct ath10k *ar, 351 struct sk_buff *skb) 352 { 353 const void **tb; 354 const struct wmi_tlv_tx_pause_ev *ev; 355 int ret, vdev_id; 356 u32 pause_id, action, vdev_map, peer_id, tid_map; 357 358 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 359 if (IS_ERR(tb)) { 360 ret = PTR_ERR(tb); 361 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 362 return ret; 363 } 364 365 ev = tb[WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT]; 366 if (!ev) { 367 kfree(tb); 368 return -EPROTO; 369 } 370 371 pause_id = __le32_to_cpu(ev->pause_id); 372 action = __le32_to_cpu(ev->action); 373 vdev_map = __le32_to_cpu(ev->vdev_map); 374 peer_id = __le32_to_cpu(ev->peer_id); 375 tid_map = __le32_to_cpu(ev->tid_map); 376 377 ath10k_dbg(ar, ATH10K_DBG_WMI, 378 "wmi tlv tx pause pause_id %u action %u vdev_map 0x%08x peer_id %u tid_map 0x%08x\n", 379 pause_id, action, vdev_map, peer_id, tid_map); 380 381 switch (pause_id) { 382 case WMI_TLV_TX_PAUSE_ID_MCC: 383 case WMI_TLV_TX_PAUSE_ID_P2P_CLI_NOA: 384 case WMI_TLV_TX_PAUSE_ID_P2P_GO_PS: 385 case WMI_TLV_TX_PAUSE_ID_AP_PS: 386 case WMI_TLV_TX_PAUSE_ID_IBSS_PS: 387 for (vdev_id = 0; vdev_map; vdev_id++) { 388 if (!(vdev_map & BIT(vdev_id))) 389 continue; 390 391 vdev_map &= ~BIT(vdev_id); 392 ath10k_mac_handle_tx_pause_vdev(ar, vdev_id, pause_id, 393 action); 394 } 395 break; 396 case WMI_TLV_TX_PAUSE_ID_AP_PEER_PS: 397 case WMI_TLV_TX_PAUSE_ID_AP_PEER_UAPSD: 398 case WMI_TLV_TX_PAUSE_ID_STA_ADD_BA: 399 case WMI_TLV_TX_PAUSE_ID_HOST: 400 ath10k_dbg(ar, ATH10K_DBG_MAC, 401 "mac ignoring unsupported tx pause id %d\n", 402 pause_id); 403 break; 404 default: 405 ath10k_dbg(ar, ATH10K_DBG_MAC, 406 "mac ignoring unknown tx pause vdev %d\n", 407 pause_id); 408 break; 409 } 410 411 kfree(tb); 412 return 0; 413 } 414 415 /***********/ 416 /* TLV ops */ 417 /***********/ 418 419 static void ath10k_wmi_tlv_op_rx(struct ath10k *ar, struct sk_buff *skb) 420 { 421 struct wmi_cmd_hdr *cmd_hdr; 422 enum wmi_tlv_event_id id; 423 bool consumed; 424 425 cmd_hdr = (struct wmi_cmd_hdr *)skb->data; 426 id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID); 427 428 if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL) 429 goto out; 430 431 trace_ath10k_wmi_event(ar, id, skb->data, skb->len); 432 433 consumed = ath10k_tm_event_wmi(ar, id, skb); 434 435 /* Ready event must be handled normally also in UTF mode so that we 436 * know the UTF firmware has booted, others we are just bypass WMI 437 * events to testmode. 438 */ 439 if (consumed && id != WMI_TLV_READY_EVENTID) { 440 ath10k_dbg(ar, ATH10K_DBG_WMI, 441 "wmi tlv testmode consumed 0x%x\n", id); 442 goto out; 443 } 444 445 switch (id) { 446 case WMI_TLV_MGMT_RX_EVENTID: 447 ath10k_wmi_event_mgmt_rx(ar, skb); 448 /* mgmt_rx() owns the skb now! */ 449 return; 450 case WMI_TLV_SCAN_EVENTID: 451 ath10k_wmi_event_scan(ar, skb); 452 break; 453 case WMI_TLV_CHAN_INFO_EVENTID: 454 ath10k_wmi_event_chan_info(ar, skb); 455 break; 456 case WMI_TLV_ECHO_EVENTID: 457 ath10k_wmi_event_echo(ar, skb); 458 break; 459 case WMI_TLV_DEBUG_MESG_EVENTID: 460 ath10k_wmi_event_debug_mesg(ar, skb); 461 break; 462 case WMI_TLV_UPDATE_STATS_EVENTID: 463 ath10k_wmi_event_update_stats(ar, skb); 464 break; 465 case WMI_TLV_VDEV_START_RESP_EVENTID: 466 ath10k_wmi_event_vdev_start_resp(ar, skb); 467 break; 468 case WMI_TLV_VDEV_STOPPED_EVENTID: 469 ath10k_wmi_event_vdev_stopped(ar, skb); 470 break; 471 case WMI_TLV_PEER_STA_KICKOUT_EVENTID: 472 ath10k_wmi_event_peer_sta_kickout(ar, skb); 473 break; 474 case WMI_TLV_HOST_SWBA_EVENTID: 475 ath10k_wmi_event_host_swba(ar, skb); 476 break; 477 case WMI_TLV_TBTTOFFSET_UPDATE_EVENTID: 478 ath10k_wmi_event_tbttoffset_update(ar, skb); 479 break; 480 case WMI_TLV_PHYERR_EVENTID: 481 ath10k_wmi_event_phyerr(ar, skb); 482 break; 483 case WMI_TLV_ROAM_EVENTID: 484 ath10k_wmi_event_roam(ar, skb); 485 break; 486 case WMI_TLV_PROFILE_MATCH: 487 ath10k_wmi_event_profile_match(ar, skb); 488 break; 489 case WMI_TLV_DEBUG_PRINT_EVENTID: 490 ath10k_wmi_event_debug_print(ar, skb); 491 break; 492 case WMI_TLV_PDEV_QVIT_EVENTID: 493 ath10k_wmi_event_pdev_qvit(ar, skb); 494 break; 495 case WMI_TLV_WLAN_PROFILE_DATA_EVENTID: 496 ath10k_wmi_event_wlan_profile_data(ar, skb); 497 break; 498 case WMI_TLV_RTT_MEASUREMENT_REPORT_EVENTID: 499 ath10k_wmi_event_rtt_measurement_report(ar, skb); 500 break; 501 case WMI_TLV_TSF_MEASUREMENT_REPORT_EVENTID: 502 ath10k_wmi_event_tsf_measurement_report(ar, skb); 503 break; 504 case WMI_TLV_RTT_ERROR_REPORT_EVENTID: 505 ath10k_wmi_event_rtt_error_report(ar, skb); 506 break; 507 case WMI_TLV_WOW_WAKEUP_HOST_EVENTID: 508 ath10k_wmi_event_wow_wakeup_host(ar, skb); 509 break; 510 case WMI_TLV_DCS_INTERFERENCE_EVENTID: 511 ath10k_wmi_event_dcs_interference(ar, skb); 512 break; 513 case WMI_TLV_PDEV_TPC_CONFIG_EVENTID: 514 ath10k_wmi_event_pdev_tpc_config(ar, skb); 515 break; 516 case WMI_TLV_PDEV_FTM_INTG_EVENTID: 517 ath10k_wmi_event_pdev_ftm_intg(ar, skb); 518 break; 519 case WMI_TLV_GTK_OFFLOAD_STATUS_EVENTID: 520 ath10k_wmi_event_gtk_offload_status(ar, skb); 521 break; 522 case WMI_TLV_GTK_REKEY_FAIL_EVENTID: 523 ath10k_wmi_event_gtk_rekey_fail(ar, skb); 524 break; 525 case WMI_TLV_TX_DELBA_COMPLETE_EVENTID: 526 ath10k_wmi_event_delba_complete(ar, skb); 527 break; 528 case WMI_TLV_TX_ADDBA_COMPLETE_EVENTID: 529 ath10k_wmi_event_addba_complete(ar, skb); 530 break; 531 case WMI_TLV_VDEV_INSTALL_KEY_COMPLETE_EVENTID: 532 ath10k_wmi_event_vdev_install_key_complete(ar, skb); 533 break; 534 case WMI_TLV_SERVICE_READY_EVENTID: 535 ath10k_wmi_event_service_ready(ar, skb); 536 return; 537 case WMI_TLV_READY_EVENTID: 538 ath10k_wmi_event_ready(ar, skb); 539 break; 540 case WMI_TLV_OFFLOAD_BCN_TX_STATUS_EVENTID: 541 ath10k_wmi_tlv_event_bcn_tx_status(ar, skb); 542 break; 543 case WMI_TLV_DIAG_DATA_CONTAINER_EVENTID: 544 ath10k_wmi_tlv_event_diag_data(ar, skb); 545 break; 546 case WMI_TLV_DIAG_EVENTID: 547 ath10k_wmi_tlv_event_diag(ar, skb); 548 break; 549 case WMI_TLV_P2P_NOA_EVENTID: 550 ath10k_wmi_tlv_event_p2p_noa(ar, skb); 551 break; 552 case WMI_TLV_TX_PAUSE_EVENTID: 553 ath10k_wmi_tlv_event_tx_pause(ar, skb); 554 break; 555 default: 556 ath10k_warn(ar, "Unknown eventid: %d\n", id); 557 break; 558 } 559 560 out: 561 dev_kfree_skb(skb); 562 } 563 564 static int ath10k_wmi_tlv_op_pull_scan_ev(struct ath10k *ar, 565 struct sk_buff *skb, 566 struct wmi_scan_ev_arg *arg) 567 { 568 const void **tb; 569 const struct wmi_scan_event *ev; 570 int ret; 571 572 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 573 if (IS_ERR(tb)) { 574 ret = PTR_ERR(tb); 575 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 576 return ret; 577 } 578 579 ev = tb[WMI_TLV_TAG_STRUCT_SCAN_EVENT]; 580 if (!ev) { 581 kfree(tb); 582 return -EPROTO; 583 } 584 585 arg->event_type = ev->event_type; 586 arg->reason = ev->reason; 587 arg->channel_freq = ev->channel_freq; 588 arg->scan_req_id = ev->scan_req_id; 589 arg->scan_id = ev->scan_id; 590 arg->vdev_id = ev->vdev_id; 591 592 kfree(tb); 593 return 0; 594 } 595 596 static int ath10k_wmi_tlv_op_pull_mgmt_rx_ev(struct ath10k *ar, 597 struct sk_buff *skb, 598 struct wmi_mgmt_rx_ev_arg *arg) 599 { 600 const void **tb; 601 const struct wmi_tlv_mgmt_rx_ev *ev; 602 const u8 *frame; 603 u32 msdu_len; 604 int ret; 605 606 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 607 if (IS_ERR(tb)) { 608 ret = PTR_ERR(tb); 609 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 610 return ret; 611 } 612 613 ev = tb[WMI_TLV_TAG_STRUCT_MGMT_RX_HDR]; 614 frame = tb[WMI_TLV_TAG_ARRAY_BYTE]; 615 616 if (!ev || !frame) { 617 kfree(tb); 618 return -EPROTO; 619 } 620 621 arg->channel = ev->channel; 622 arg->buf_len = ev->buf_len; 623 arg->status = ev->status; 624 arg->snr = ev->snr; 625 arg->phy_mode = ev->phy_mode; 626 arg->rate = ev->rate; 627 628 msdu_len = __le32_to_cpu(arg->buf_len); 629 630 if (skb->len < (frame - skb->data) + msdu_len) { 631 kfree(tb); 632 return -EPROTO; 633 } 634 635 /* shift the sk_buff to point to `frame` */ 636 skb_trim(skb, 0); 637 skb_put(skb, frame - skb->data); 638 skb_pull(skb, frame - skb->data); 639 skb_put(skb, msdu_len); 640 641 kfree(tb); 642 return 0; 643 } 644 645 static int ath10k_wmi_tlv_op_pull_ch_info_ev(struct ath10k *ar, 646 struct sk_buff *skb, 647 struct wmi_ch_info_ev_arg *arg) 648 { 649 const void **tb; 650 const struct wmi_chan_info_event *ev; 651 int ret; 652 653 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 654 if (IS_ERR(tb)) { 655 ret = PTR_ERR(tb); 656 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 657 return ret; 658 } 659 660 ev = tb[WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT]; 661 if (!ev) { 662 kfree(tb); 663 return -EPROTO; 664 } 665 666 arg->err_code = ev->err_code; 667 arg->freq = ev->freq; 668 arg->cmd_flags = ev->cmd_flags; 669 arg->noise_floor = ev->noise_floor; 670 arg->rx_clear_count = ev->rx_clear_count; 671 arg->cycle_count = ev->cycle_count; 672 673 kfree(tb); 674 return 0; 675 } 676 677 static int 678 ath10k_wmi_tlv_op_pull_vdev_start_ev(struct ath10k *ar, struct sk_buff *skb, 679 struct wmi_vdev_start_ev_arg *arg) 680 { 681 const void **tb; 682 const struct wmi_vdev_start_response_event *ev; 683 int ret; 684 685 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 686 if (IS_ERR(tb)) { 687 ret = PTR_ERR(tb); 688 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 689 return ret; 690 } 691 692 ev = tb[WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT]; 693 if (!ev) { 694 kfree(tb); 695 return -EPROTO; 696 } 697 698 skb_pull(skb, sizeof(*ev)); 699 arg->vdev_id = ev->vdev_id; 700 arg->req_id = ev->req_id; 701 arg->resp_type = ev->resp_type; 702 arg->status = ev->status; 703 704 kfree(tb); 705 return 0; 706 } 707 708 static int ath10k_wmi_tlv_op_pull_peer_kick_ev(struct ath10k *ar, 709 struct sk_buff *skb, 710 struct wmi_peer_kick_ev_arg *arg) 711 { 712 const void **tb; 713 const struct wmi_peer_sta_kickout_event *ev; 714 int ret; 715 716 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 717 if (IS_ERR(tb)) { 718 ret = PTR_ERR(tb); 719 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 720 return ret; 721 } 722 723 ev = tb[WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT]; 724 if (!ev) { 725 kfree(tb); 726 return -EPROTO; 727 } 728 729 arg->mac_addr = ev->peer_macaddr.addr; 730 731 kfree(tb); 732 return 0; 733 } 734 735 struct wmi_tlv_swba_parse { 736 const struct wmi_host_swba_event *ev; 737 bool tim_done; 738 bool noa_done; 739 size_t n_tim; 740 size_t n_noa; 741 struct wmi_swba_ev_arg *arg; 742 }; 743 744 static int ath10k_wmi_tlv_swba_tim_parse(struct ath10k *ar, u16 tag, u16 len, 745 const void *ptr, void *data) 746 { 747 struct wmi_tlv_swba_parse *swba = data; 748 struct wmi_tim_info_arg *tim_info_arg; 749 const struct wmi_tim_info *tim_info_ev = ptr; 750 751 if (tag != WMI_TLV_TAG_STRUCT_TIM_INFO) 752 return -EPROTO; 753 754 if (swba->n_tim >= ARRAY_SIZE(swba->arg->tim_info)) 755 return -ENOBUFS; 756 757 if (__le32_to_cpu(tim_info_ev->tim_len) > 758 sizeof(tim_info_ev->tim_bitmap)) { 759 ath10k_warn(ar, "refusing to parse invalid swba structure\n"); 760 return -EPROTO; 761 } 762 763 tim_info_arg = &swba->arg->tim_info[swba->n_tim]; 764 tim_info_arg->tim_len = tim_info_ev->tim_len; 765 tim_info_arg->tim_mcast = tim_info_ev->tim_mcast; 766 tim_info_arg->tim_bitmap = tim_info_ev->tim_bitmap; 767 tim_info_arg->tim_changed = tim_info_ev->tim_changed; 768 tim_info_arg->tim_num_ps_pending = tim_info_ev->tim_num_ps_pending; 769 770 swba->n_tim++; 771 772 return 0; 773 } 774 775 static int ath10k_wmi_tlv_swba_noa_parse(struct ath10k *ar, u16 tag, u16 len, 776 const void *ptr, void *data) 777 { 778 struct wmi_tlv_swba_parse *swba = data; 779 780 if (tag != WMI_TLV_TAG_STRUCT_P2P_NOA_INFO) 781 return -EPROTO; 782 783 if (swba->n_noa >= ARRAY_SIZE(swba->arg->noa_info)) 784 return -ENOBUFS; 785 786 swba->arg->noa_info[swba->n_noa++] = ptr; 787 return 0; 788 } 789 790 static int ath10k_wmi_tlv_swba_parse(struct ath10k *ar, u16 tag, u16 len, 791 const void *ptr, void *data) 792 { 793 struct wmi_tlv_swba_parse *swba = data; 794 int ret; 795 796 switch (tag) { 797 case WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT: 798 swba->ev = ptr; 799 break; 800 case WMI_TLV_TAG_ARRAY_STRUCT: 801 if (!swba->tim_done) { 802 swba->tim_done = true; 803 ret = ath10k_wmi_tlv_iter(ar, ptr, len, 804 ath10k_wmi_tlv_swba_tim_parse, 805 swba); 806 if (ret) 807 return ret; 808 } else if (!swba->noa_done) { 809 swba->noa_done = true; 810 ret = ath10k_wmi_tlv_iter(ar, ptr, len, 811 ath10k_wmi_tlv_swba_noa_parse, 812 swba); 813 if (ret) 814 return ret; 815 } 816 break; 817 default: 818 break; 819 } 820 return 0; 821 } 822 823 static int ath10k_wmi_tlv_op_pull_swba_ev(struct ath10k *ar, 824 struct sk_buff *skb, 825 struct wmi_swba_ev_arg *arg) 826 { 827 struct wmi_tlv_swba_parse swba = { .arg = arg }; 828 u32 map; 829 size_t n_vdevs; 830 int ret; 831 832 ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len, 833 ath10k_wmi_tlv_swba_parse, &swba); 834 if (ret) { 835 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 836 return ret; 837 } 838 839 if (!swba.ev) 840 return -EPROTO; 841 842 arg->vdev_map = swba.ev->vdev_map; 843 844 for (map = __le32_to_cpu(arg->vdev_map), n_vdevs = 0; map; map >>= 1) 845 if (map & BIT(0)) 846 n_vdevs++; 847 848 if (n_vdevs != swba.n_tim || 849 n_vdevs != swba.n_noa) 850 return -EPROTO; 851 852 return 0; 853 } 854 855 static int ath10k_wmi_tlv_op_pull_phyerr_ev_hdr(struct ath10k *ar, 856 struct sk_buff *skb, 857 struct wmi_phyerr_hdr_arg *arg) 858 { 859 const void **tb; 860 const struct wmi_tlv_phyerr_ev *ev; 861 const void *phyerrs; 862 int ret; 863 864 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 865 if (IS_ERR(tb)) { 866 ret = PTR_ERR(tb); 867 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 868 return ret; 869 } 870 871 ev = tb[WMI_TLV_TAG_STRUCT_COMB_PHYERR_RX_HDR]; 872 phyerrs = tb[WMI_TLV_TAG_ARRAY_BYTE]; 873 874 if (!ev || !phyerrs) { 875 kfree(tb); 876 return -EPROTO; 877 } 878 879 arg->num_phyerrs = __le32_to_cpu(ev->num_phyerrs); 880 arg->tsf_l32 = __le32_to_cpu(ev->tsf_l32); 881 arg->tsf_u32 = __le32_to_cpu(ev->tsf_u32); 882 arg->buf_len = __le32_to_cpu(ev->buf_len); 883 arg->phyerrs = phyerrs; 884 885 kfree(tb); 886 return 0; 887 } 888 889 #define WMI_TLV_ABI_VER_NS0 0x5F414351 890 #define WMI_TLV_ABI_VER_NS1 0x00004C4D 891 #define WMI_TLV_ABI_VER_NS2 0x00000000 892 #define WMI_TLV_ABI_VER_NS3 0x00000000 893 894 #define WMI_TLV_ABI_VER0_MAJOR 1 895 #define WMI_TLV_ABI_VER0_MINOR 0 896 #define WMI_TLV_ABI_VER0 ((((WMI_TLV_ABI_VER0_MAJOR) << 24) & 0xFF000000) | \ 897 (((WMI_TLV_ABI_VER0_MINOR) << 0) & 0x00FFFFFF)) 898 #define WMI_TLV_ABI_VER1 53 899 900 static int 901 ath10k_wmi_tlv_parse_mem_reqs(struct ath10k *ar, u16 tag, u16 len, 902 const void *ptr, void *data) 903 { 904 struct wmi_svc_rdy_ev_arg *arg = data; 905 int i; 906 907 if (tag != WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ) 908 return -EPROTO; 909 910 for (i = 0; i < ARRAY_SIZE(arg->mem_reqs); i++) { 911 if (!arg->mem_reqs[i]) { 912 arg->mem_reqs[i] = ptr; 913 return 0; 914 } 915 } 916 917 return -ENOMEM; 918 } 919 920 static int ath10k_wmi_tlv_op_pull_svc_rdy_ev(struct ath10k *ar, 921 struct sk_buff *skb, 922 struct wmi_svc_rdy_ev_arg *arg) 923 { 924 const void **tb; 925 const struct hal_reg_capabilities *reg; 926 const struct wmi_tlv_svc_rdy_ev *ev; 927 const __le32 *svc_bmap; 928 const struct wlan_host_mem_req *mem_reqs; 929 int ret; 930 931 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 932 if (IS_ERR(tb)) { 933 ret = PTR_ERR(tb); 934 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 935 return ret; 936 } 937 938 ev = tb[WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT]; 939 reg = tb[WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES]; 940 svc_bmap = tb[WMI_TLV_TAG_ARRAY_UINT32]; 941 mem_reqs = tb[WMI_TLV_TAG_ARRAY_STRUCT]; 942 943 if (!ev || !reg || !svc_bmap || !mem_reqs) { 944 kfree(tb); 945 return -EPROTO; 946 } 947 948 /* This is an internal ABI compatibility check for WMI TLV so check it 949 * here instead of the generic WMI code. 950 */ 951 ath10k_dbg(ar, ATH10K_DBG_WMI, 952 "wmi tlv abi 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x\n", 953 __le32_to_cpu(ev->abi.abi_ver0), WMI_TLV_ABI_VER0, 954 __le32_to_cpu(ev->abi.abi_ver_ns0), WMI_TLV_ABI_VER_NS0, 955 __le32_to_cpu(ev->abi.abi_ver_ns1), WMI_TLV_ABI_VER_NS1, 956 __le32_to_cpu(ev->abi.abi_ver_ns2), WMI_TLV_ABI_VER_NS2, 957 __le32_to_cpu(ev->abi.abi_ver_ns3), WMI_TLV_ABI_VER_NS3); 958 959 if (__le32_to_cpu(ev->abi.abi_ver0) != WMI_TLV_ABI_VER0 || 960 __le32_to_cpu(ev->abi.abi_ver_ns0) != WMI_TLV_ABI_VER_NS0 || 961 __le32_to_cpu(ev->abi.abi_ver_ns1) != WMI_TLV_ABI_VER_NS1 || 962 __le32_to_cpu(ev->abi.abi_ver_ns2) != WMI_TLV_ABI_VER_NS2 || 963 __le32_to_cpu(ev->abi.abi_ver_ns3) != WMI_TLV_ABI_VER_NS3) { 964 kfree(tb); 965 return -ENOTSUPP; 966 } 967 968 arg->min_tx_power = ev->hw_min_tx_power; 969 arg->max_tx_power = ev->hw_max_tx_power; 970 arg->ht_cap = ev->ht_cap_info; 971 arg->vht_cap = ev->vht_cap_info; 972 arg->sw_ver0 = ev->abi.abi_ver0; 973 arg->sw_ver1 = ev->abi.abi_ver1; 974 arg->fw_build = ev->fw_build_vers; 975 arg->phy_capab = ev->phy_capability; 976 arg->num_rf_chains = ev->num_rf_chains; 977 arg->eeprom_rd = reg->eeprom_rd; 978 arg->num_mem_reqs = ev->num_mem_reqs; 979 arg->service_map = svc_bmap; 980 arg->service_map_len = ath10k_wmi_tlv_len(svc_bmap); 981 982 ret = ath10k_wmi_tlv_iter(ar, mem_reqs, ath10k_wmi_tlv_len(mem_reqs), 983 ath10k_wmi_tlv_parse_mem_reqs, arg); 984 if (ret) { 985 kfree(tb); 986 ath10k_warn(ar, "failed to parse mem_reqs tlv: %d\n", ret); 987 return ret; 988 } 989 990 kfree(tb); 991 return 0; 992 } 993 994 static int ath10k_wmi_tlv_op_pull_rdy_ev(struct ath10k *ar, 995 struct sk_buff *skb, 996 struct wmi_rdy_ev_arg *arg) 997 { 998 const void **tb; 999 const struct wmi_tlv_rdy_ev *ev; 1000 int ret; 1001 1002 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1003 if (IS_ERR(tb)) { 1004 ret = PTR_ERR(tb); 1005 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1006 return ret; 1007 } 1008 1009 ev = tb[WMI_TLV_TAG_STRUCT_READY_EVENT]; 1010 if (!ev) { 1011 kfree(tb); 1012 return -EPROTO; 1013 } 1014 1015 arg->sw_version = ev->abi.abi_ver0; 1016 arg->abi_version = ev->abi.abi_ver1; 1017 arg->status = ev->status; 1018 arg->mac_addr = ev->mac_addr.addr; 1019 1020 kfree(tb); 1021 return 0; 1022 } 1023 1024 static void ath10k_wmi_tlv_pull_vdev_stats(const struct wmi_tlv_vdev_stats *src, 1025 struct ath10k_fw_stats_vdev *dst) 1026 { 1027 int i; 1028 1029 dst->vdev_id = __le32_to_cpu(src->vdev_id); 1030 dst->beacon_snr = __le32_to_cpu(src->beacon_snr); 1031 dst->data_snr = __le32_to_cpu(src->data_snr); 1032 dst->num_rx_frames = __le32_to_cpu(src->num_rx_frames); 1033 dst->num_rts_fail = __le32_to_cpu(src->num_rts_fail); 1034 dst->num_rts_success = __le32_to_cpu(src->num_rts_success); 1035 dst->num_rx_err = __le32_to_cpu(src->num_rx_err); 1036 dst->num_rx_discard = __le32_to_cpu(src->num_rx_discard); 1037 dst->num_tx_not_acked = __le32_to_cpu(src->num_tx_not_acked); 1038 1039 for (i = 0; i < ARRAY_SIZE(src->num_tx_frames); i++) 1040 dst->num_tx_frames[i] = 1041 __le32_to_cpu(src->num_tx_frames[i]); 1042 1043 for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_retries); i++) 1044 dst->num_tx_frames_retries[i] = 1045 __le32_to_cpu(src->num_tx_frames_retries[i]); 1046 1047 for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_failures); i++) 1048 dst->num_tx_frames_failures[i] = 1049 __le32_to_cpu(src->num_tx_frames_failures[i]); 1050 1051 for (i = 0; i < ARRAY_SIZE(src->tx_rate_history); i++) 1052 dst->tx_rate_history[i] = 1053 __le32_to_cpu(src->tx_rate_history[i]); 1054 1055 for (i = 0; i < ARRAY_SIZE(src->beacon_rssi_history); i++) 1056 dst->beacon_rssi_history[i] = 1057 __le32_to_cpu(src->beacon_rssi_history[i]); 1058 } 1059 1060 static int ath10k_wmi_tlv_op_pull_fw_stats(struct ath10k *ar, 1061 struct sk_buff *skb, 1062 struct ath10k_fw_stats *stats) 1063 { 1064 const void **tb; 1065 const struct wmi_tlv_stats_ev *ev; 1066 const void *data; 1067 u32 num_pdev_stats; 1068 u32 num_vdev_stats; 1069 u32 num_peer_stats; 1070 u32 num_bcnflt_stats; 1071 u32 num_chan_stats; 1072 size_t data_len; 1073 int ret; 1074 int i; 1075 1076 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1077 if (IS_ERR(tb)) { 1078 ret = PTR_ERR(tb); 1079 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1080 return ret; 1081 } 1082 1083 ev = tb[WMI_TLV_TAG_STRUCT_STATS_EVENT]; 1084 data = tb[WMI_TLV_TAG_ARRAY_BYTE]; 1085 1086 if (!ev || !data) { 1087 kfree(tb); 1088 return -EPROTO; 1089 } 1090 1091 data_len = ath10k_wmi_tlv_len(data); 1092 num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats); 1093 num_vdev_stats = __le32_to_cpu(ev->num_vdev_stats); 1094 num_peer_stats = __le32_to_cpu(ev->num_peer_stats); 1095 num_bcnflt_stats = __le32_to_cpu(ev->num_bcnflt_stats); 1096 num_chan_stats = __le32_to_cpu(ev->num_chan_stats); 1097 1098 ath10k_dbg(ar, ATH10K_DBG_WMI, 1099 "wmi tlv stats update pdev %i vdev %i peer %i bcnflt %i chan %i\n", 1100 num_pdev_stats, num_vdev_stats, num_peer_stats, 1101 num_bcnflt_stats, num_chan_stats); 1102 1103 for (i = 0; i < num_pdev_stats; i++) { 1104 const struct wmi_pdev_stats *src; 1105 struct ath10k_fw_stats_pdev *dst; 1106 1107 src = data; 1108 if (data_len < sizeof(*src)) { 1109 kfree(tb); 1110 return -EPROTO; 1111 } 1112 1113 data += sizeof(*src); 1114 data_len -= sizeof(*src); 1115 1116 dst = kzalloc(sizeof(*dst), GFP_ATOMIC); 1117 if (!dst) 1118 continue; 1119 1120 ath10k_wmi_pull_pdev_stats_base(&src->base, dst); 1121 ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst); 1122 ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst); 1123 list_add_tail(&dst->list, &stats->pdevs); 1124 } 1125 1126 for (i = 0; i < num_vdev_stats; i++) { 1127 const struct wmi_tlv_vdev_stats *src; 1128 struct ath10k_fw_stats_vdev *dst; 1129 1130 src = data; 1131 if (data_len < sizeof(*src)) { 1132 kfree(tb); 1133 return -EPROTO; 1134 } 1135 1136 data += sizeof(*src); 1137 data_len -= sizeof(*src); 1138 1139 dst = kzalloc(sizeof(*dst), GFP_ATOMIC); 1140 if (!dst) 1141 continue; 1142 1143 ath10k_wmi_tlv_pull_vdev_stats(src, dst); 1144 list_add_tail(&dst->list, &stats->vdevs); 1145 } 1146 1147 for (i = 0; i < num_peer_stats; i++) { 1148 const struct wmi_10x_peer_stats *src; 1149 struct ath10k_fw_stats_peer *dst; 1150 1151 src = data; 1152 if (data_len < sizeof(*src)) { 1153 kfree(tb); 1154 return -EPROTO; 1155 } 1156 1157 data += sizeof(*src); 1158 data_len -= sizeof(*src); 1159 1160 dst = kzalloc(sizeof(*dst), GFP_ATOMIC); 1161 if (!dst) 1162 continue; 1163 1164 ath10k_wmi_pull_peer_stats(&src->old, dst); 1165 dst->peer_rx_rate = __le32_to_cpu(src->peer_rx_rate); 1166 list_add_tail(&dst->list, &stats->peers); 1167 } 1168 1169 kfree(tb); 1170 return 0; 1171 } 1172 1173 static int ath10k_wmi_tlv_op_pull_roam_ev(struct ath10k *ar, 1174 struct sk_buff *skb, 1175 struct wmi_roam_ev_arg *arg) 1176 { 1177 const void **tb; 1178 const struct wmi_tlv_roam_ev *ev; 1179 int ret; 1180 1181 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1182 if (IS_ERR(tb)) { 1183 ret = PTR_ERR(tb); 1184 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1185 return ret; 1186 } 1187 1188 ev = tb[WMI_TLV_TAG_STRUCT_ROAM_EVENT]; 1189 if (!ev) { 1190 kfree(tb); 1191 return -EPROTO; 1192 } 1193 1194 arg->vdev_id = ev->vdev_id; 1195 arg->reason = ev->reason; 1196 arg->rssi = ev->rssi; 1197 1198 kfree(tb); 1199 return 0; 1200 } 1201 1202 static int 1203 ath10k_wmi_tlv_op_pull_wow_ev(struct ath10k *ar, struct sk_buff *skb, 1204 struct wmi_wow_ev_arg *arg) 1205 { 1206 const void **tb; 1207 const struct wmi_tlv_wow_event_info *ev; 1208 int ret; 1209 1210 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1211 if (IS_ERR(tb)) { 1212 ret = PTR_ERR(tb); 1213 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1214 return ret; 1215 } 1216 1217 ev = tb[WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO]; 1218 if (!ev) { 1219 kfree(tb); 1220 return -EPROTO; 1221 } 1222 1223 arg->vdev_id = __le32_to_cpu(ev->vdev_id); 1224 arg->flag = __le32_to_cpu(ev->flag); 1225 arg->wake_reason = __le32_to_cpu(ev->wake_reason); 1226 arg->data_len = __le32_to_cpu(ev->data_len); 1227 1228 kfree(tb); 1229 return 0; 1230 } 1231 1232 static int ath10k_wmi_tlv_op_pull_echo_ev(struct ath10k *ar, 1233 struct sk_buff *skb, 1234 struct wmi_echo_ev_arg *arg) 1235 { 1236 const void **tb; 1237 const struct wmi_echo_event *ev; 1238 int ret; 1239 1240 tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC); 1241 if (IS_ERR(tb)) { 1242 ret = PTR_ERR(tb); 1243 ath10k_warn(ar, "failed to parse tlv: %d\n", ret); 1244 return ret; 1245 } 1246 1247 ev = tb[WMI_TLV_TAG_STRUCT_ECHO_EVENT]; 1248 if (!ev) { 1249 kfree(tb); 1250 return -EPROTO; 1251 } 1252 1253 arg->value = ev->value; 1254 1255 kfree(tb); 1256 return 0; 1257 } 1258 1259 static struct sk_buff * 1260 ath10k_wmi_tlv_op_gen_pdev_suspend(struct ath10k *ar, u32 opt) 1261 { 1262 struct wmi_tlv_pdev_suspend *cmd; 1263 struct wmi_tlv *tlv; 1264 struct sk_buff *skb; 1265 1266 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1267 if (!skb) 1268 return ERR_PTR(-ENOMEM); 1269 1270 tlv = (void *)skb->data; 1271 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SUSPEND_CMD); 1272 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1273 cmd = (void *)tlv->value; 1274 cmd->opt = __cpu_to_le32(opt); 1275 1276 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev suspend\n"); 1277 return skb; 1278 } 1279 1280 static struct sk_buff * 1281 ath10k_wmi_tlv_op_gen_pdev_resume(struct ath10k *ar) 1282 { 1283 struct wmi_tlv_resume_cmd *cmd; 1284 struct wmi_tlv *tlv; 1285 struct sk_buff *skb; 1286 1287 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1288 if (!skb) 1289 return ERR_PTR(-ENOMEM); 1290 1291 tlv = (void *)skb->data; 1292 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_RESUME_CMD); 1293 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1294 cmd = (void *)tlv->value; 1295 cmd->reserved = __cpu_to_le32(0); 1296 1297 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev resume\n"); 1298 return skb; 1299 } 1300 1301 static struct sk_buff * 1302 ath10k_wmi_tlv_op_gen_pdev_set_rd(struct ath10k *ar, 1303 u16 rd, u16 rd2g, u16 rd5g, 1304 u16 ctl2g, u16 ctl5g, 1305 enum wmi_dfs_region dfs_reg) 1306 { 1307 struct wmi_tlv_pdev_set_rd_cmd *cmd; 1308 struct wmi_tlv *tlv; 1309 struct sk_buff *skb; 1310 1311 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1312 if (!skb) 1313 return ERR_PTR(-ENOMEM); 1314 1315 tlv = (void *)skb->data; 1316 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_REGDOMAIN_CMD); 1317 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1318 cmd = (void *)tlv->value; 1319 cmd->regd = __cpu_to_le32(rd); 1320 cmd->regd_2ghz = __cpu_to_le32(rd2g); 1321 cmd->regd_5ghz = __cpu_to_le32(rd5g); 1322 cmd->conform_limit_2ghz = __cpu_to_le32(ctl2g); 1323 cmd->conform_limit_5ghz = __cpu_to_le32(ctl5g); 1324 1325 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set rd\n"); 1326 return skb; 1327 } 1328 1329 static enum wmi_txbf_conf ath10k_wmi_tlv_txbf_conf_scheme(struct ath10k *ar) 1330 { 1331 return WMI_TXBF_CONF_AFTER_ASSOC; 1332 } 1333 1334 static struct sk_buff * 1335 ath10k_wmi_tlv_op_gen_pdev_set_param(struct ath10k *ar, u32 param_id, 1336 u32 param_value) 1337 { 1338 struct wmi_tlv_pdev_set_param_cmd *cmd; 1339 struct wmi_tlv *tlv; 1340 struct sk_buff *skb; 1341 1342 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1343 if (!skb) 1344 return ERR_PTR(-ENOMEM); 1345 1346 tlv = (void *)skb->data; 1347 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_PARAM_CMD); 1348 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1349 cmd = (void *)tlv->value; 1350 cmd->param_id = __cpu_to_le32(param_id); 1351 cmd->param_value = __cpu_to_le32(param_value); 1352 1353 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set param\n"); 1354 return skb; 1355 } 1356 1357 static struct sk_buff *ath10k_wmi_tlv_op_gen_init(struct ath10k *ar) 1358 { 1359 struct sk_buff *skb; 1360 struct wmi_tlv *tlv; 1361 struct wmi_tlv_init_cmd *cmd; 1362 struct wmi_tlv_resource_config *cfg; 1363 struct wmi_host_mem_chunks *chunks; 1364 size_t len, chunks_len; 1365 void *ptr; 1366 1367 chunks_len = ar->wmi.num_mem_chunks * sizeof(struct host_memory_chunk); 1368 len = (sizeof(*tlv) + sizeof(*cmd)) + 1369 (sizeof(*tlv) + sizeof(*cfg)) + 1370 (sizeof(*tlv) + chunks_len); 1371 1372 skb = ath10k_wmi_alloc_skb(ar, len); 1373 if (!skb) 1374 return ERR_PTR(-ENOMEM); 1375 1376 ptr = skb->data; 1377 1378 tlv = ptr; 1379 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_INIT_CMD); 1380 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1381 cmd = (void *)tlv->value; 1382 ptr += sizeof(*tlv); 1383 ptr += sizeof(*cmd); 1384 1385 tlv = ptr; 1386 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESOURCE_CONFIG); 1387 tlv->len = __cpu_to_le16(sizeof(*cfg)); 1388 cfg = (void *)tlv->value; 1389 ptr += sizeof(*tlv); 1390 ptr += sizeof(*cfg); 1391 1392 tlv = ptr; 1393 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 1394 tlv->len = __cpu_to_le16(chunks_len); 1395 chunks = (void *)tlv->value; 1396 1397 ptr += sizeof(*tlv); 1398 ptr += chunks_len; 1399 1400 cmd->abi.abi_ver0 = __cpu_to_le32(WMI_TLV_ABI_VER0); 1401 cmd->abi.abi_ver1 = __cpu_to_le32(WMI_TLV_ABI_VER1); 1402 cmd->abi.abi_ver_ns0 = __cpu_to_le32(WMI_TLV_ABI_VER_NS0); 1403 cmd->abi.abi_ver_ns1 = __cpu_to_le32(WMI_TLV_ABI_VER_NS1); 1404 cmd->abi.abi_ver_ns2 = __cpu_to_le32(WMI_TLV_ABI_VER_NS2); 1405 cmd->abi.abi_ver_ns3 = __cpu_to_le32(WMI_TLV_ABI_VER_NS3); 1406 cmd->num_host_mem_chunks = __cpu_to_le32(ar->wmi.num_mem_chunks); 1407 1408 cfg->num_vdevs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1409 cfg->num_peers = __cpu_to_le32(TARGET_TLV_NUM_PEERS); 1410 1411 if (test_bit(WMI_SERVICE_RX_FULL_REORDER, ar->wmi.svc_map)) { 1412 cfg->num_offload_peers = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1413 cfg->num_offload_reorder_bufs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1414 } else { 1415 cfg->num_offload_peers = __cpu_to_le32(0); 1416 cfg->num_offload_reorder_bufs = __cpu_to_le32(0); 1417 } 1418 1419 cfg->num_peer_keys = __cpu_to_le32(2); 1420 cfg->num_tids = __cpu_to_le32(TARGET_TLV_NUM_TIDS); 1421 cfg->ast_skid_limit = __cpu_to_le32(0x10); 1422 cfg->tx_chain_mask = __cpu_to_le32(0x7); 1423 cfg->rx_chain_mask = __cpu_to_le32(0x7); 1424 cfg->rx_timeout_pri[0] = __cpu_to_le32(0x64); 1425 cfg->rx_timeout_pri[1] = __cpu_to_le32(0x64); 1426 cfg->rx_timeout_pri[2] = __cpu_to_le32(0x64); 1427 cfg->rx_timeout_pri[3] = __cpu_to_le32(0x28); 1428 cfg->rx_decap_mode = __cpu_to_le32(ar->wmi.rx_decap_mode); 1429 cfg->scan_max_pending_reqs = __cpu_to_le32(4); 1430 cfg->bmiss_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1431 cfg->roam_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS); 1432 cfg->roam_offload_max_ap_profiles = __cpu_to_le32(8); 1433 cfg->num_mcast_groups = __cpu_to_le32(0); 1434 cfg->num_mcast_table_elems = __cpu_to_le32(0); 1435 cfg->mcast2ucast_mode = __cpu_to_le32(0); 1436 cfg->tx_dbg_log_size = __cpu_to_le32(0x400); 1437 cfg->num_wds_entries = __cpu_to_le32(0x20); 1438 cfg->dma_burst_size = __cpu_to_le32(0); 1439 cfg->mac_aggr_delim = __cpu_to_le32(0); 1440 cfg->rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(0); 1441 cfg->vow_config = __cpu_to_le32(0); 1442 cfg->gtk_offload_max_vdev = __cpu_to_le32(2); 1443 cfg->num_msdu_desc = __cpu_to_le32(TARGET_TLV_NUM_MSDU_DESC); 1444 cfg->max_frag_entries = __cpu_to_le32(2); 1445 cfg->num_tdls_vdevs = __cpu_to_le32(TARGET_TLV_NUM_TDLS_VDEVS); 1446 cfg->num_tdls_conn_table_entries = __cpu_to_le32(0x20); 1447 cfg->beacon_tx_offload_max_vdev = __cpu_to_le32(2); 1448 cfg->num_multicast_filter_entries = __cpu_to_le32(5); 1449 cfg->num_wow_filters = __cpu_to_le32(ar->wow.max_num_patterns); 1450 cfg->num_keep_alive_pattern = __cpu_to_le32(6); 1451 cfg->keep_alive_pattern_size = __cpu_to_le32(0); 1452 cfg->max_tdls_concurrent_sleep_sta = __cpu_to_le32(1); 1453 cfg->max_tdls_concurrent_buffer_sta = __cpu_to_le32(1); 1454 1455 ath10k_wmi_put_host_mem_chunks(ar, chunks); 1456 1457 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv init\n"); 1458 return skb; 1459 } 1460 1461 static struct sk_buff * 1462 ath10k_wmi_tlv_op_gen_start_scan(struct ath10k *ar, 1463 const struct wmi_start_scan_arg *arg) 1464 { 1465 struct wmi_tlv_start_scan_cmd *cmd; 1466 struct wmi_tlv *tlv; 1467 struct sk_buff *skb; 1468 size_t len, chan_len, ssid_len, bssid_len, ie_len; 1469 __le32 *chans; 1470 struct wmi_ssid *ssids; 1471 struct wmi_mac_addr *addrs; 1472 void *ptr; 1473 int i, ret; 1474 1475 ret = ath10k_wmi_start_scan_verify(arg); 1476 if (ret) 1477 return ERR_PTR(ret); 1478 1479 chan_len = arg->n_channels * sizeof(__le32); 1480 ssid_len = arg->n_ssids * sizeof(struct wmi_ssid); 1481 bssid_len = arg->n_bssids * sizeof(struct wmi_mac_addr); 1482 ie_len = roundup(arg->ie_len, 4); 1483 len = (sizeof(*tlv) + sizeof(*cmd)) + 1484 (arg->n_channels ? sizeof(*tlv) + chan_len : 0) + 1485 (arg->n_ssids ? sizeof(*tlv) + ssid_len : 0) + 1486 (arg->n_bssids ? sizeof(*tlv) + bssid_len : 0) + 1487 (arg->ie_len ? sizeof(*tlv) + ie_len : 0); 1488 1489 skb = ath10k_wmi_alloc_skb(ar, len); 1490 if (!skb) 1491 return ERR_PTR(-ENOMEM); 1492 1493 ptr = (void *)skb->data; 1494 tlv = ptr; 1495 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_START_SCAN_CMD); 1496 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1497 cmd = (void *)tlv->value; 1498 1499 ath10k_wmi_put_start_scan_common(&cmd->common, arg); 1500 cmd->burst_duration_ms = __cpu_to_le32(arg->burst_duration_ms); 1501 cmd->num_channels = __cpu_to_le32(arg->n_channels); 1502 cmd->num_ssids = __cpu_to_le32(arg->n_ssids); 1503 cmd->num_bssids = __cpu_to_le32(arg->n_bssids); 1504 cmd->ie_len = __cpu_to_le32(arg->ie_len); 1505 cmd->num_probes = __cpu_to_le32(3); 1506 1507 /* FIXME: There are some scan flag inconsistencies across firmwares, 1508 * e.g. WMI-TLV inverts the logic behind the following flag. 1509 */ 1510 cmd->common.scan_ctrl_flags ^= __cpu_to_le32(WMI_SCAN_FILTER_PROBE_REQ); 1511 1512 ptr += sizeof(*tlv); 1513 ptr += sizeof(*cmd); 1514 1515 tlv = ptr; 1516 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 1517 tlv->len = __cpu_to_le16(chan_len); 1518 chans = (void *)tlv->value; 1519 for (i = 0; i < arg->n_channels; i++) 1520 chans[i] = __cpu_to_le32(arg->channels[i]); 1521 1522 ptr += sizeof(*tlv); 1523 ptr += chan_len; 1524 1525 tlv = ptr; 1526 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT); 1527 tlv->len = __cpu_to_le16(ssid_len); 1528 ssids = (void *)tlv->value; 1529 for (i = 0; i < arg->n_ssids; i++) { 1530 ssids[i].ssid_len = __cpu_to_le32(arg->ssids[i].len); 1531 memcpy(ssids[i].ssid, arg->ssids[i].ssid, arg->ssids[i].len); 1532 } 1533 1534 ptr += sizeof(*tlv); 1535 ptr += ssid_len; 1536 1537 tlv = ptr; 1538 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT); 1539 tlv->len = __cpu_to_le16(bssid_len); 1540 addrs = (void *)tlv->value; 1541 for (i = 0; i < arg->n_bssids; i++) 1542 ether_addr_copy(addrs[i].addr, arg->bssids[i].bssid); 1543 1544 ptr += sizeof(*tlv); 1545 ptr += bssid_len; 1546 1547 tlv = ptr; 1548 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 1549 tlv->len = __cpu_to_le16(ie_len); 1550 memcpy(tlv->value, arg->ie, arg->ie_len); 1551 1552 ptr += sizeof(*tlv); 1553 ptr += ie_len; 1554 1555 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start scan\n"); 1556 return skb; 1557 } 1558 1559 static struct sk_buff * 1560 ath10k_wmi_tlv_op_gen_stop_scan(struct ath10k *ar, 1561 const struct wmi_stop_scan_arg *arg) 1562 { 1563 struct wmi_stop_scan_cmd *cmd; 1564 struct wmi_tlv *tlv; 1565 struct sk_buff *skb; 1566 u32 scan_id; 1567 u32 req_id; 1568 1569 if (arg->req_id > 0xFFF) 1570 return ERR_PTR(-EINVAL); 1571 if (arg->req_type == WMI_SCAN_STOP_ONE && arg->u.scan_id > 0xFFF) 1572 return ERR_PTR(-EINVAL); 1573 1574 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1575 if (!skb) 1576 return ERR_PTR(-ENOMEM); 1577 1578 scan_id = arg->u.scan_id; 1579 scan_id |= WMI_HOST_SCAN_REQ_ID_PREFIX; 1580 1581 req_id = arg->req_id; 1582 req_id |= WMI_HOST_SCAN_REQUESTOR_ID_PREFIX; 1583 1584 tlv = (void *)skb->data; 1585 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STOP_SCAN_CMD); 1586 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1587 cmd = (void *)tlv->value; 1588 cmd->req_type = __cpu_to_le32(arg->req_type); 1589 cmd->vdev_id = __cpu_to_le32(arg->u.vdev_id); 1590 cmd->scan_id = __cpu_to_le32(scan_id); 1591 cmd->scan_req_id = __cpu_to_le32(req_id); 1592 1593 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop scan\n"); 1594 return skb; 1595 } 1596 1597 static struct sk_buff * 1598 ath10k_wmi_tlv_op_gen_vdev_create(struct ath10k *ar, 1599 u32 vdev_id, 1600 enum wmi_vdev_type vdev_type, 1601 enum wmi_vdev_subtype vdev_subtype, 1602 const u8 mac_addr[ETH_ALEN]) 1603 { 1604 struct wmi_vdev_create_cmd *cmd; 1605 struct wmi_tlv *tlv; 1606 struct sk_buff *skb; 1607 1608 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1609 if (!skb) 1610 return ERR_PTR(-ENOMEM); 1611 1612 tlv = (void *)skb->data; 1613 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_CREATE_CMD); 1614 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1615 cmd = (void *)tlv->value; 1616 cmd->vdev_id = __cpu_to_le32(vdev_id); 1617 cmd->vdev_type = __cpu_to_le32(vdev_type); 1618 cmd->vdev_subtype = __cpu_to_le32(vdev_subtype); 1619 ether_addr_copy(cmd->vdev_macaddr.addr, mac_addr); 1620 1621 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev create\n"); 1622 return skb; 1623 } 1624 1625 static struct sk_buff * 1626 ath10k_wmi_tlv_op_gen_vdev_delete(struct ath10k *ar, u32 vdev_id) 1627 { 1628 struct wmi_vdev_delete_cmd *cmd; 1629 struct wmi_tlv *tlv; 1630 struct sk_buff *skb; 1631 1632 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1633 if (!skb) 1634 return ERR_PTR(-ENOMEM); 1635 1636 tlv = (void *)skb->data; 1637 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DELETE_CMD); 1638 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1639 cmd = (void *)tlv->value; 1640 cmd->vdev_id = __cpu_to_le32(vdev_id); 1641 1642 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev delete\n"); 1643 return skb; 1644 } 1645 1646 static struct sk_buff * 1647 ath10k_wmi_tlv_op_gen_vdev_start(struct ath10k *ar, 1648 const struct wmi_vdev_start_request_arg *arg, 1649 bool restart) 1650 { 1651 struct wmi_tlv_vdev_start_cmd *cmd; 1652 struct wmi_channel *ch; 1653 struct wmi_p2p_noa_descriptor *noa; 1654 struct wmi_tlv *tlv; 1655 struct sk_buff *skb; 1656 size_t len; 1657 void *ptr; 1658 u32 flags = 0; 1659 1660 if (WARN_ON(arg->hidden_ssid && !arg->ssid)) 1661 return ERR_PTR(-EINVAL); 1662 if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid))) 1663 return ERR_PTR(-EINVAL); 1664 1665 len = (sizeof(*tlv) + sizeof(*cmd)) + 1666 (sizeof(*tlv) + sizeof(*ch)) + 1667 (sizeof(*tlv) + 0); 1668 skb = ath10k_wmi_alloc_skb(ar, len); 1669 if (!skb) 1670 return ERR_PTR(-ENOMEM); 1671 1672 if (arg->hidden_ssid) 1673 flags |= WMI_VDEV_START_HIDDEN_SSID; 1674 if (arg->pmf_enabled) 1675 flags |= WMI_VDEV_START_PMF_ENABLED; 1676 1677 ptr = (void *)skb->data; 1678 1679 tlv = ptr; 1680 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_START_REQUEST_CMD); 1681 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1682 cmd = (void *)tlv->value; 1683 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 1684 cmd->bcn_intval = __cpu_to_le32(arg->bcn_intval); 1685 cmd->dtim_period = __cpu_to_le32(arg->dtim_period); 1686 cmd->flags = __cpu_to_le32(flags); 1687 cmd->bcn_tx_rate = __cpu_to_le32(arg->bcn_tx_rate); 1688 cmd->bcn_tx_power = __cpu_to_le32(arg->bcn_tx_power); 1689 cmd->disable_hw_ack = __cpu_to_le32(arg->disable_hw_ack); 1690 1691 if (arg->ssid) { 1692 cmd->ssid.ssid_len = __cpu_to_le32(arg->ssid_len); 1693 memcpy(cmd->ssid.ssid, arg->ssid, arg->ssid_len); 1694 } 1695 1696 ptr += sizeof(*tlv); 1697 ptr += sizeof(*cmd); 1698 1699 tlv = ptr; 1700 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL); 1701 tlv->len = __cpu_to_le16(sizeof(*ch)); 1702 ch = (void *)tlv->value; 1703 ath10k_wmi_put_wmi_channel(ch, &arg->channel); 1704 1705 ptr += sizeof(*tlv); 1706 ptr += sizeof(*ch); 1707 1708 tlv = ptr; 1709 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 1710 tlv->len = 0; 1711 noa = (void *)tlv->value; 1712 1713 /* Note: This is a nested TLV containing: 1714 * [wmi_tlv][wmi_p2p_noa_descriptor][wmi_tlv].. 1715 */ 1716 1717 ptr += sizeof(*tlv); 1718 ptr += 0; 1719 1720 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev start\n"); 1721 return skb; 1722 } 1723 1724 static struct sk_buff * 1725 ath10k_wmi_tlv_op_gen_vdev_stop(struct ath10k *ar, u32 vdev_id) 1726 { 1727 struct wmi_vdev_stop_cmd *cmd; 1728 struct wmi_tlv *tlv; 1729 struct sk_buff *skb; 1730 1731 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1732 if (!skb) 1733 return ERR_PTR(-ENOMEM); 1734 1735 tlv = (void *)skb->data; 1736 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_STOP_CMD); 1737 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1738 cmd = (void *)tlv->value; 1739 cmd->vdev_id = __cpu_to_le32(vdev_id); 1740 1741 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev stop\n"); 1742 return skb; 1743 } 1744 1745 static struct sk_buff * 1746 ath10k_wmi_tlv_op_gen_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid, 1747 const u8 *bssid) 1748 1749 { 1750 struct wmi_vdev_up_cmd *cmd; 1751 struct wmi_tlv *tlv; 1752 struct sk_buff *skb; 1753 1754 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1755 if (!skb) 1756 return ERR_PTR(-ENOMEM); 1757 1758 tlv = (void *)skb->data; 1759 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_UP_CMD); 1760 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1761 cmd = (void *)tlv->value; 1762 cmd->vdev_id = __cpu_to_le32(vdev_id); 1763 cmd->vdev_assoc_id = __cpu_to_le32(aid); 1764 ether_addr_copy(cmd->vdev_bssid.addr, bssid); 1765 1766 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev up\n"); 1767 return skb; 1768 } 1769 1770 static struct sk_buff * 1771 ath10k_wmi_tlv_op_gen_vdev_down(struct ath10k *ar, u32 vdev_id) 1772 { 1773 struct wmi_vdev_down_cmd *cmd; 1774 struct wmi_tlv *tlv; 1775 struct sk_buff *skb; 1776 1777 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1778 if (!skb) 1779 return ERR_PTR(-ENOMEM); 1780 1781 tlv = (void *)skb->data; 1782 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DOWN_CMD); 1783 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1784 cmd = (void *)tlv->value; 1785 cmd->vdev_id = __cpu_to_le32(vdev_id); 1786 1787 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev down\n"); 1788 return skb; 1789 } 1790 1791 static struct sk_buff * 1792 ath10k_wmi_tlv_op_gen_vdev_set_param(struct ath10k *ar, u32 vdev_id, 1793 u32 param_id, u32 param_value) 1794 { 1795 struct wmi_vdev_set_param_cmd *cmd; 1796 struct wmi_tlv *tlv; 1797 struct sk_buff *skb; 1798 1799 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 1800 if (!skb) 1801 return ERR_PTR(-ENOMEM); 1802 1803 tlv = (void *)skb->data; 1804 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_PARAM_CMD); 1805 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1806 cmd = (void *)tlv->value; 1807 cmd->vdev_id = __cpu_to_le32(vdev_id); 1808 cmd->param_id = __cpu_to_le32(param_id); 1809 cmd->param_value = __cpu_to_le32(param_value); 1810 1811 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev set param\n"); 1812 return skb; 1813 } 1814 1815 static struct sk_buff * 1816 ath10k_wmi_tlv_op_gen_vdev_install_key(struct ath10k *ar, 1817 const struct wmi_vdev_install_key_arg *arg) 1818 { 1819 struct wmi_vdev_install_key_cmd *cmd; 1820 struct wmi_tlv *tlv; 1821 struct sk_buff *skb; 1822 size_t len; 1823 void *ptr; 1824 1825 if (arg->key_cipher == WMI_CIPHER_NONE && arg->key_data != NULL) 1826 return ERR_PTR(-EINVAL); 1827 if (arg->key_cipher != WMI_CIPHER_NONE && arg->key_data == NULL) 1828 return ERR_PTR(-EINVAL); 1829 1830 len = sizeof(*tlv) + sizeof(*cmd) + 1831 sizeof(*tlv) + roundup(arg->key_len, sizeof(__le32)); 1832 skb = ath10k_wmi_alloc_skb(ar, len); 1833 if (!skb) 1834 return ERR_PTR(-ENOMEM); 1835 1836 ptr = (void *)skb->data; 1837 tlv = ptr; 1838 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_INSTALL_KEY_CMD); 1839 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1840 cmd = (void *)tlv->value; 1841 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 1842 cmd->key_idx = __cpu_to_le32(arg->key_idx); 1843 cmd->key_flags = __cpu_to_le32(arg->key_flags); 1844 cmd->key_cipher = __cpu_to_le32(arg->key_cipher); 1845 cmd->key_len = __cpu_to_le32(arg->key_len); 1846 cmd->key_txmic_len = __cpu_to_le32(arg->key_txmic_len); 1847 cmd->key_rxmic_len = __cpu_to_le32(arg->key_rxmic_len); 1848 1849 if (arg->macaddr) 1850 ether_addr_copy(cmd->peer_macaddr.addr, arg->macaddr); 1851 1852 ptr += sizeof(*tlv); 1853 ptr += sizeof(*cmd); 1854 1855 tlv = ptr; 1856 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 1857 tlv->len = __cpu_to_le16(roundup(arg->key_len, sizeof(__le32))); 1858 if (arg->key_data) 1859 memcpy(tlv->value, arg->key_data, arg->key_len); 1860 1861 ptr += sizeof(*tlv); 1862 ptr += roundup(arg->key_len, sizeof(__le32)); 1863 1864 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev install key\n"); 1865 return skb; 1866 } 1867 1868 static void *ath10k_wmi_tlv_put_uapsd_ac(struct ath10k *ar, void *ptr, 1869 const struct wmi_sta_uapsd_auto_trig_arg *arg) 1870 { 1871 struct wmi_sta_uapsd_auto_trig_param *ac; 1872 struct wmi_tlv *tlv; 1873 1874 tlv = ptr; 1875 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_PARAM); 1876 tlv->len = __cpu_to_le16(sizeof(*ac)); 1877 ac = (void *)tlv->value; 1878 1879 ac->wmm_ac = __cpu_to_le32(arg->wmm_ac); 1880 ac->user_priority = __cpu_to_le32(arg->user_priority); 1881 ac->service_interval = __cpu_to_le32(arg->service_interval); 1882 ac->suspend_interval = __cpu_to_le32(arg->suspend_interval); 1883 ac->delay_interval = __cpu_to_le32(arg->delay_interval); 1884 1885 ath10k_dbg(ar, ATH10K_DBG_WMI, 1886 "wmi tlv vdev sta uapsd auto trigger ac %d prio %d svc int %d susp int %d delay int %d\n", 1887 ac->wmm_ac, ac->user_priority, ac->service_interval, 1888 ac->suspend_interval, ac->delay_interval); 1889 1890 return ptr + sizeof(*tlv) + sizeof(*ac); 1891 } 1892 1893 static struct sk_buff * 1894 ath10k_wmi_tlv_op_gen_vdev_sta_uapsd(struct ath10k *ar, u32 vdev_id, 1895 const u8 peer_addr[ETH_ALEN], 1896 const struct wmi_sta_uapsd_auto_trig_arg *args, 1897 u32 num_ac) 1898 { 1899 struct wmi_sta_uapsd_auto_trig_cmd_fixed_param *cmd; 1900 struct wmi_sta_uapsd_auto_trig_param *ac; 1901 struct wmi_tlv *tlv; 1902 struct sk_buff *skb; 1903 size_t len; 1904 size_t ac_tlv_len; 1905 void *ptr; 1906 int i; 1907 1908 ac_tlv_len = num_ac * (sizeof(*tlv) + sizeof(*ac)); 1909 len = sizeof(*tlv) + sizeof(*cmd) + 1910 sizeof(*tlv) + ac_tlv_len; 1911 skb = ath10k_wmi_alloc_skb(ar, len); 1912 if (!skb) 1913 return ERR_PTR(-ENOMEM); 1914 1915 ptr = (void *)skb->data; 1916 tlv = ptr; 1917 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_CMD); 1918 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1919 cmd = (void *)tlv->value; 1920 cmd->vdev_id = __cpu_to_le32(vdev_id); 1921 cmd->num_ac = __cpu_to_le32(num_ac); 1922 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); 1923 1924 ptr += sizeof(*tlv); 1925 ptr += sizeof(*cmd); 1926 1927 tlv = ptr; 1928 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 1929 tlv->len = __cpu_to_le16(ac_tlv_len); 1930 ac = (void *)tlv->value; 1931 1932 ptr += sizeof(*tlv); 1933 for (i = 0; i < num_ac; i++) 1934 ptr = ath10k_wmi_tlv_put_uapsd_ac(ar, ptr, &args[i]); 1935 1936 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev sta uapsd auto trigger\n"); 1937 return skb; 1938 } 1939 1940 static void *ath10k_wmi_tlv_put_wmm(void *ptr, 1941 const struct wmi_wmm_params_arg *arg) 1942 { 1943 struct wmi_wmm_params *wmm; 1944 struct wmi_tlv *tlv; 1945 1946 tlv = ptr; 1947 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WMM_PARAMS); 1948 tlv->len = __cpu_to_le16(sizeof(*wmm)); 1949 wmm = (void *)tlv->value; 1950 ath10k_wmi_set_wmm_param(wmm, arg); 1951 1952 return ptr + sizeof(*tlv) + sizeof(*wmm); 1953 } 1954 1955 static struct sk_buff * 1956 ath10k_wmi_tlv_op_gen_vdev_wmm_conf(struct ath10k *ar, u32 vdev_id, 1957 const struct wmi_wmm_params_all_arg *arg) 1958 { 1959 struct wmi_tlv_vdev_set_wmm_cmd *cmd; 1960 struct wmi_tlv *tlv; 1961 struct sk_buff *skb; 1962 size_t len; 1963 void *ptr; 1964 1965 len = sizeof(*tlv) + sizeof(*cmd); 1966 skb = ath10k_wmi_alloc_skb(ar, len); 1967 if (!skb) 1968 return ERR_PTR(-ENOMEM); 1969 1970 ptr = (void *)skb->data; 1971 tlv = ptr; 1972 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_WMM_PARAMS_CMD); 1973 tlv->len = __cpu_to_le16(sizeof(*cmd)); 1974 cmd = (void *)tlv->value; 1975 cmd->vdev_id = __cpu_to_le32(vdev_id); 1976 1977 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[0].params, &arg->ac_be); 1978 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[1].params, &arg->ac_bk); 1979 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[2].params, &arg->ac_vi); 1980 ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[3].params, &arg->ac_vo); 1981 1982 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev wmm conf\n"); 1983 return skb; 1984 } 1985 1986 static struct sk_buff * 1987 ath10k_wmi_tlv_op_gen_sta_keepalive(struct ath10k *ar, 1988 const struct wmi_sta_keepalive_arg *arg) 1989 { 1990 struct wmi_tlv_sta_keepalive_cmd *cmd; 1991 struct wmi_sta_keepalive_arp_resp *arp; 1992 struct sk_buff *skb; 1993 struct wmi_tlv *tlv; 1994 void *ptr; 1995 size_t len; 1996 1997 len = sizeof(*tlv) + sizeof(*cmd) + 1998 sizeof(*tlv) + sizeof(*arp); 1999 skb = ath10k_wmi_alloc_skb(ar, len); 2000 if (!skb) 2001 return ERR_PTR(-ENOMEM); 2002 2003 ptr = (void *)skb->data; 2004 tlv = ptr; 2005 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALIVE_CMD); 2006 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2007 cmd = (void *)tlv->value; 2008 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 2009 cmd->enabled = __cpu_to_le32(arg->enabled); 2010 cmd->method = __cpu_to_le32(arg->method); 2011 cmd->interval = __cpu_to_le32(arg->interval); 2012 2013 ptr += sizeof(*tlv); 2014 ptr += sizeof(*cmd); 2015 2016 tlv = ptr; 2017 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALVE_ARP_RESPONSE); 2018 tlv->len = __cpu_to_le16(sizeof(*arp)); 2019 arp = (void *)tlv->value; 2020 2021 arp->src_ip4_addr = arg->src_ip4_addr; 2022 arp->dest_ip4_addr = arg->dest_ip4_addr; 2023 ether_addr_copy(arp->dest_mac_addr.addr, arg->dest_mac_addr); 2024 2025 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv sta keepalive vdev %d enabled %d method %d interval %d\n", 2026 arg->vdev_id, arg->enabled, arg->method, arg->interval); 2027 return skb; 2028 } 2029 2030 static struct sk_buff * 2031 ath10k_wmi_tlv_op_gen_peer_create(struct ath10k *ar, u32 vdev_id, 2032 const u8 peer_addr[ETH_ALEN], 2033 enum wmi_peer_type peer_type) 2034 { 2035 struct wmi_tlv_peer_create_cmd *cmd; 2036 struct wmi_tlv *tlv; 2037 struct sk_buff *skb; 2038 2039 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2040 if (!skb) 2041 return ERR_PTR(-ENOMEM); 2042 2043 tlv = (void *)skb->data; 2044 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_CREATE_CMD); 2045 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2046 cmd = (void *)tlv->value; 2047 cmd->vdev_id = __cpu_to_le32(vdev_id); 2048 cmd->peer_type = __cpu_to_le32(peer_type); 2049 ether_addr_copy(cmd->peer_addr.addr, peer_addr); 2050 2051 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer create\n"); 2052 return skb; 2053 } 2054 2055 static struct sk_buff * 2056 ath10k_wmi_tlv_op_gen_peer_delete(struct ath10k *ar, u32 vdev_id, 2057 const u8 peer_addr[ETH_ALEN]) 2058 { 2059 struct wmi_peer_delete_cmd *cmd; 2060 struct wmi_tlv *tlv; 2061 struct sk_buff *skb; 2062 2063 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2064 if (!skb) 2065 return ERR_PTR(-ENOMEM); 2066 2067 tlv = (void *)skb->data; 2068 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_DELETE_CMD); 2069 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2070 cmd = (void *)tlv->value; 2071 cmd->vdev_id = __cpu_to_le32(vdev_id); 2072 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); 2073 2074 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete\n"); 2075 return skb; 2076 } 2077 2078 static struct sk_buff * 2079 ath10k_wmi_tlv_op_gen_peer_flush(struct ath10k *ar, u32 vdev_id, 2080 const u8 peer_addr[ETH_ALEN], u32 tid_bitmap) 2081 { 2082 struct wmi_peer_flush_tids_cmd *cmd; 2083 struct wmi_tlv *tlv; 2084 struct sk_buff *skb; 2085 2086 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2087 if (!skb) 2088 return ERR_PTR(-ENOMEM); 2089 2090 tlv = (void *)skb->data; 2091 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_FLUSH_TIDS_CMD); 2092 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2093 cmd = (void *)tlv->value; 2094 cmd->vdev_id = __cpu_to_le32(vdev_id); 2095 cmd->peer_tid_bitmap = __cpu_to_le32(tid_bitmap); 2096 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); 2097 2098 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer flush\n"); 2099 return skb; 2100 } 2101 2102 static struct sk_buff * 2103 ath10k_wmi_tlv_op_gen_peer_set_param(struct ath10k *ar, u32 vdev_id, 2104 const u8 *peer_addr, 2105 enum wmi_peer_param param_id, 2106 u32 param_value) 2107 { 2108 struct wmi_peer_set_param_cmd *cmd; 2109 struct wmi_tlv *tlv; 2110 struct sk_buff *skb; 2111 2112 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2113 if (!skb) 2114 return ERR_PTR(-ENOMEM); 2115 2116 tlv = (void *)skb->data; 2117 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_SET_PARAM_CMD); 2118 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2119 cmd = (void *)tlv->value; 2120 cmd->vdev_id = __cpu_to_le32(vdev_id); 2121 cmd->param_id = __cpu_to_le32(param_id); 2122 cmd->param_value = __cpu_to_le32(param_value); 2123 ether_addr_copy(cmd->peer_macaddr.addr, peer_addr); 2124 2125 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer set param\n"); 2126 return skb; 2127 } 2128 2129 static struct sk_buff * 2130 ath10k_wmi_tlv_op_gen_peer_assoc(struct ath10k *ar, 2131 const struct wmi_peer_assoc_complete_arg *arg) 2132 { 2133 struct wmi_tlv_peer_assoc_cmd *cmd; 2134 struct wmi_vht_rate_set *vht_rate; 2135 struct wmi_tlv *tlv; 2136 struct sk_buff *skb; 2137 size_t len, legacy_rate_len, ht_rate_len; 2138 void *ptr; 2139 2140 if (arg->peer_mpdu_density > 16) 2141 return ERR_PTR(-EINVAL); 2142 if (arg->peer_legacy_rates.num_rates > MAX_SUPPORTED_RATES) 2143 return ERR_PTR(-EINVAL); 2144 if (arg->peer_ht_rates.num_rates > MAX_SUPPORTED_RATES) 2145 return ERR_PTR(-EINVAL); 2146 2147 legacy_rate_len = roundup(arg->peer_legacy_rates.num_rates, 2148 sizeof(__le32)); 2149 ht_rate_len = roundup(arg->peer_ht_rates.num_rates, sizeof(__le32)); 2150 len = (sizeof(*tlv) + sizeof(*cmd)) + 2151 (sizeof(*tlv) + legacy_rate_len) + 2152 (sizeof(*tlv) + ht_rate_len) + 2153 (sizeof(*tlv) + sizeof(*vht_rate)); 2154 skb = ath10k_wmi_alloc_skb(ar, len); 2155 if (!skb) 2156 return ERR_PTR(-ENOMEM); 2157 2158 ptr = (void *)skb->data; 2159 tlv = ptr; 2160 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_ASSOC_COMPLETE_CMD); 2161 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2162 cmd = (void *)tlv->value; 2163 2164 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 2165 cmd->new_assoc = __cpu_to_le32(arg->peer_reassoc ? 0 : 1); 2166 cmd->assoc_id = __cpu_to_le32(arg->peer_aid); 2167 cmd->flags = __cpu_to_le32(arg->peer_flags); 2168 cmd->caps = __cpu_to_le32(arg->peer_caps); 2169 cmd->listen_intval = __cpu_to_le32(arg->peer_listen_intval); 2170 cmd->ht_caps = __cpu_to_le32(arg->peer_ht_caps); 2171 cmd->max_mpdu = __cpu_to_le32(arg->peer_max_mpdu); 2172 cmd->mpdu_density = __cpu_to_le32(arg->peer_mpdu_density); 2173 cmd->rate_caps = __cpu_to_le32(arg->peer_rate_caps); 2174 cmd->nss = __cpu_to_le32(arg->peer_num_spatial_streams); 2175 cmd->vht_caps = __cpu_to_le32(arg->peer_vht_caps); 2176 cmd->phy_mode = __cpu_to_le32(arg->peer_phymode); 2177 cmd->num_legacy_rates = __cpu_to_le32(arg->peer_legacy_rates.num_rates); 2178 cmd->num_ht_rates = __cpu_to_le32(arg->peer_ht_rates.num_rates); 2179 ether_addr_copy(cmd->mac_addr.addr, arg->addr); 2180 2181 ptr += sizeof(*tlv); 2182 ptr += sizeof(*cmd); 2183 2184 tlv = ptr; 2185 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 2186 tlv->len = __cpu_to_le16(legacy_rate_len); 2187 memcpy(tlv->value, arg->peer_legacy_rates.rates, 2188 arg->peer_legacy_rates.num_rates); 2189 2190 ptr += sizeof(*tlv); 2191 ptr += legacy_rate_len; 2192 2193 tlv = ptr; 2194 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 2195 tlv->len = __cpu_to_le16(ht_rate_len); 2196 memcpy(tlv->value, arg->peer_ht_rates.rates, 2197 arg->peer_ht_rates.num_rates); 2198 2199 ptr += sizeof(*tlv); 2200 ptr += ht_rate_len; 2201 2202 tlv = ptr; 2203 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VHT_RATE_SET); 2204 tlv->len = __cpu_to_le16(sizeof(*vht_rate)); 2205 vht_rate = (void *)tlv->value; 2206 2207 vht_rate->rx_max_rate = __cpu_to_le32(arg->peer_vht_rates.rx_max_rate); 2208 vht_rate->rx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.rx_mcs_set); 2209 vht_rate->tx_max_rate = __cpu_to_le32(arg->peer_vht_rates.tx_max_rate); 2210 vht_rate->tx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.tx_mcs_set); 2211 2212 ptr += sizeof(*tlv); 2213 ptr += sizeof(*vht_rate); 2214 2215 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer assoc\n"); 2216 return skb; 2217 } 2218 2219 static struct sk_buff * 2220 ath10k_wmi_tlv_op_gen_set_psmode(struct ath10k *ar, u32 vdev_id, 2221 enum wmi_sta_ps_mode psmode) 2222 { 2223 struct wmi_sta_powersave_mode_cmd *cmd; 2224 struct wmi_tlv *tlv; 2225 struct sk_buff *skb; 2226 2227 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2228 if (!skb) 2229 return ERR_PTR(-ENOMEM); 2230 2231 tlv = (void *)skb->data; 2232 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_MODE_CMD); 2233 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2234 cmd = (void *)tlv->value; 2235 cmd->vdev_id = __cpu_to_le32(vdev_id); 2236 cmd->sta_ps_mode = __cpu_to_le32(psmode); 2237 2238 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set psmode\n"); 2239 return skb; 2240 } 2241 2242 static struct sk_buff * 2243 ath10k_wmi_tlv_op_gen_set_sta_ps(struct ath10k *ar, u32 vdev_id, 2244 enum wmi_sta_powersave_param param_id, 2245 u32 param_value) 2246 { 2247 struct wmi_sta_powersave_param_cmd *cmd; 2248 struct wmi_tlv *tlv; 2249 struct sk_buff *skb; 2250 2251 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2252 if (!skb) 2253 return ERR_PTR(-ENOMEM); 2254 2255 tlv = (void *)skb->data; 2256 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_PARAM_CMD); 2257 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2258 cmd = (void *)tlv->value; 2259 cmd->vdev_id = __cpu_to_le32(vdev_id); 2260 cmd->param_id = __cpu_to_le32(param_id); 2261 cmd->param_value = __cpu_to_le32(param_value); 2262 2263 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set sta ps\n"); 2264 return skb; 2265 } 2266 2267 static struct sk_buff * 2268 ath10k_wmi_tlv_op_gen_set_ap_ps(struct ath10k *ar, u32 vdev_id, const u8 *mac, 2269 enum wmi_ap_ps_peer_param param_id, u32 value) 2270 { 2271 struct wmi_ap_ps_peer_cmd *cmd; 2272 struct wmi_tlv *tlv; 2273 struct sk_buff *skb; 2274 2275 if (!mac) 2276 return ERR_PTR(-EINVAL); 2277 2278 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2279 if (!skb) 2280 return ERR_PTR(-ENOMEM); 2281 2282 tlv = (void *)skb->data; 2283 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_AP_PS_PEER_CMD); 2284 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2285 cmd = (void *)tlv->value; 2286 cmd->vdev_id = __cpu_to_le32(vdev_id); 2287 cmd->param_id = __cpu_to_le32(param_id); 2288 cmd->param_value = __cpu_to_le32(value); 2289 ether_addr_copy(cmd->peer_macaddr.addr, mac); 2290 2291 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv ap ps param\n"); 2292 return skb; 2293 } 2294 2295 static struct sk_buff * 2296 ath10k_wmi_tlv_op_gen_scan_chan_list(struct ath10k *ar, 2297 const struct wmi_scan_chan_list_arg *arg) 2298 { 2299 struct wmi_tlv_scan_chan_list_cmd *cmd; 2300 struct wmi_channel *ci; 2301 struct wmi_channel_arg *ch; 2302 struct wmi_tlv *tlv; 2303 struct sk_buff *skb; 2304 size_t chans_len, len; 2305 int i; 2306 void *ptr, *chans; 2307 2308 chans_len = arg->n_channels * (sizeof(*tlv) + sizeof(*ci)); 2309 len = (sizeof(*tlv) + sizeof(*cmd)) + 2310 (sizeof(*tlv) + chans_len); 2311 2312 skb = ath10k_wmi_alloc_skb(ar, len); 2313 if (!skb) 2314 return ERR_PTR(-ENOMEM); 2315 2316 ptr = (void *)skb->data; 2317 tlv = ptr; 2318 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_CHAN_LIST_CMD); 2319 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2320 cmd = (void *)tlv->value; 2321 cmd->num_scan_chans = __cpu_to_le32(arg->n_channels); 2322 2323 ptr += sizeof(*tlv); 2324 ptr += sizeof(*cmd); 2325 2326 tlv = ptr; 2327 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 2328 tlv->len = __cpu_to_le16(chans_len); 2329 chans = (void *)tlv->value; 2330 2331 for (i = 0; i < arg->n_channels; i++) { 2332 ch = &arg->channels[i]; 2333 2334 tlv = chans; 2335 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL); 2336 tlv->len = __cpu_to_le16(sizeof(*ci)); 2337 ci = (void *)tlv->value; 2338 2339 ath10k_wmi_put_wmi_channel(ci, ch); 2340 2341 chans += sizeof(*tlv); 2342 chans += sizeof(*ci); 2343 } 2344 2345 ptr += sizeof(*tlv); 2346 ptr += chans_len; 2347 2348 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan chan list\n"); 2349 return skb; 2350 } 2351 2352 static struct sk_buff * 2353 ath10k_wmi_tlv_op_gen_beacon_dma(struct ath10k *ar, u32 vdev_id, 2354 const void *bcn, size_t bcn_len, 2355 u32 bcn_paddr, bool dtim_zero, 2356 bool deliver_cab) 2357 2358 { 2359 struct wmi_bcn_tx_ref_cmd *cmd; 2360 struct wmi_tlv *tlv; 2361 struct sk_buff *skb; 2362 struct ieee80211_hdr *hdr; 2363 u16 fc; 2364 2365 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2366 if (!skb) 2367 return ERR_PTR(-ENOMEM); 2368 2369 hdr = (struct ieee80211_hdr *)bcn; 2370 fc = le16_to_cpu(hdr->frame_control); 2371 2372 tlv = (void *)skb->data; 2373 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_SEND_FROM_HOST_CMD); 2374 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2375 cmd = (void *)tlv->value; 2376 cmd->vdev_id = __cpu_to_le32(vdev_id); 2377 cmd->data_len = __cpu_to_le32(bcn_len); 2378 cmd->data_ptr = __cpu_to_le32(bcn_paddr); 2379 cmd->msdu_id = 0; 2380 cmd->frame_control = __cpu_to_le32(fc); 2381 cmd->flags = 0; 2382 2383 if (dtim_zero) 2384 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DTIM_ZERO); 2385 2386 if (deliver_cab) 2387 cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DELIVER_CAB); 2388 2389 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv beacon dma\n"); 2390 return skb; 2391 } 2392 2393 static struct sk_buff * 2394 ath10k_wmi_tlv_op_gen_pdev_set_wmm(struct ath10k *ar, 2395 const struct wmi_wmm_params_all_arg *arg) 2396 { 2397 struct wmi_tlv_pdev_set_wmm_cmd *cmd; 2398 struct wmi_wmm_params *wmm; 2399 struct wmi_tlv *tlv; 2400 struct sk_buff *skb; 2401 size_t len; 2402 void *ptr; 2403 2404 len = (sizeof(*tlv) + sizeof(*cmd)) + 2405 (4 * (sizeof(*tlv) + sizeof(*wmm))); 2406 skb = ath10k_wmi_alloc_skb(ar, len); 2407 if (!skb) 2408 return ERR_PTR(-ENOMEM); 2409 2410 ptr = (void *)skb->data; 2411 2412 tlv = ptr; 2413 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_WMM_PARAMS_CMD); 2414 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2415 cmd = (void *)tlv->value; 2416 2417 /* nothing to set here */ 2418 2419 ptr += sizeof(*tlv); 2420 ptr += sizeof(*cmd); 2421 2422 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_be); 2423 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_bk); 2424 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vi); 2425 ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vo); 2426 2427 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set wmm\n"); 2428 return skb; 2429 } 2430 2431 static struct sk_buff * 2432 ath10k_wmi_tlv_op_gen_request_stats(struct ath10k *ar, u32 stats_mask) 2433 { 2434 struct wmi_request_stats_cmd *cmd; 2435 struct wmi_tlv *tlv; 2436 struct sk_buff *skb; 2437 2438 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2439 if (!skb) 2440 return ERR_PTR(-ENOMEM); 2441 2442 tlv = (void *)skb->data; 2443 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_REQUEST_STATS_CMD); 2444 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2445 cmd = (void *)tlv->value; 2446 cmd->stats_id = __cpu_to_le32(stats_mask); 2447 2448 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv request stats\n"); 2449 return skb; 2450 } 2451 2452 static struct sk_buff * 2453 ath10k_wmi_tlv_op_gen_force_fw_hang(struct ath10k *ar, 2454 enum wmi_force_fw_hang_type type, 2455 u32 delay_ms) 2456 { 2457 struct wmi_force_fw_hang_cmd *cmd; 2458 struct wmi_tlv *tlv; 2459 struct sk_buff *skb; 2460 2461 skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd)); 2462 if (!skb) 2463 return ERR_PTR(-ENOMEM); 2464 2465 tlv = (void *)skb->data; 2466 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_FORCE_FW_HANG_CMD); 2467 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2468 cmd = (void *)tlv->value; 2469 cmd->type = __cpu_to_le32(type); 2470 cmd->delay_ms = __cpu_to_le32(delay_ms); 2471 2472 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv force fw hang\n"); 2473 return skb; 2474 } 2475 2476 static struct sk_buff * 2477 ath10k_wmi_tlv_op_gen_dbglog_cfg(struct ath10k *ar, u64 module_enable, 2478 u32 log_level) { 2479 struct wmi_tlv_dbglog_cmd *cmd; 2480 struct wmi_tlv *tlv; 2481 struct sk_buff *skb; 2482 size_t len, bmap_len; 2483 u32 value; 2484 void *ptr; 2485 2486 if (module_enable) { 2487 value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE( 2488 module_enable, 2489 WMI_TLV_DBGLOG_LOG_LEVEL_VERBOSE); 2490 } else { 2491 value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE( 2492 WMI_TLV_DBGLOG_ALL_MODULES, 2493 WMI_TLV_DBGLOG_LOG_LEVEL_WARN); 2494 } 2495 2496 bmap_len = 0; 2497 len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + bmap_len; 2498 skb = ath10k_wmi_alloc_skb(ar, len); 2499 if (!skb) 2500 return ERR_PTR(-ENOMEM); 2501 2502 ptr = (void *)skb->data; 2503 2504 tlv = ptr; 2505 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_DEBUG_LOG_CONFIG_CMD); 2506 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2507 cmd = (void *)tlv->value; 2508 cmd->param = __cpu_to_le32(WMI_TLV_DBGLOG_PARAM_LOG_LEVEL); 2509 cmd->value = __cpu_to_le32(value); 2510 2511 ptr += sizeof(*tlv); 2512 ptr += sizeof(*cmd); 2513 2514 tlv = ptr; 2515 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 2516 tlv->len = __cpu_to_le16(bmap_len); 2517 2518 /* nothing to do here */ 2519 2520 ptr += sizeof(*tlv); 2521 ptr += sizeof(bmap_len); 2522 2523 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv dbglog value 0x%08x\n", value); 2524 return skb; 2525 } 2526 2527 static struct sk_buff * 2528 ath10k_wmi_tlv_op_gen_pktlog_enable(struct ath10k *ar, u32 filter) 2529 { 2530 struct wmi_tlv_pktlog_enable *cmd; 2531 struct wmi_tlv *tlv; 2532 struct sk_buff *skb; 2533 void *ptr; 2534 size_t len; 2535 2536 len = sizeof(*tlv) + sizeof(*cmd); 2537 skb = ath10k_wmi_alloc_skb(ar, len); 2538 if (!skb) 2539 return ERR_PTR(-ENOMEM); 2540 2541 ptr = (void *)skb->data; 2542 tlv = ptr; 2543 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_ENABLE_CMD); 2544 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2545 cmd = (void *)tlv->value; 2546 cmd->filter = __cpu_to_le32(filter); 2547 2548 ptr += sizeof(*tlv); 2549 ptr += sizeof(*cmd); 2550 2551 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog enable filter 0x%08x\n", 2552 filter); 2553 return skb; 2554 } 2555 2556 static struct sk_buff * 2557 ath10k_wmi_tlv_op_gen_pktlog_disable(struct ath10k *ar) 2558 { 2559 struct wmi_tlv_pktlog_disable *cmd; 2560 struct wmi_tlv *tlv; 2561 struct sk_buff *skb; 2562 void *ptr; 2563 size_t len; 2564 2565 len = sizeof(*tlv) + sizeof(*cmd); 2566 skb = ath10k_wmi_alloc_skb(ar, len); 2567 if (!skb) 2568 return ERR_PTR(-ENOMEM); 2569 2570 ptr = (void *)skb->data; 2571 tlv = ptr; 2572 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_DISABLE_CMD); 2573 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2574 cmd = (void *)tlv->value; 2575 2576 ptr += sizeof(*tlv); 2577 ptr += sizeof(*cmd); 2578 2579 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog disable\n"); 2580 return skb; 2581 } 2582 2583 static struct sk_buff * 2584 ath10k_wmi_tlv_op_gen_bcn_tmpl(struct ath10k *ar, u32 vdev_id, 2585 u32 tim_ie_offset, struct sk_buff *bcn, 2586 u32 prb_caps, u32 prb_erp, void *prb_ies, 2587 size_t prb_ies_len) 2588 { 2589 struct wmi_tlv_bcn_tmpl_cmd *cmd; 2590 struct wmi_tlv_bcn_prb_info *info; 2591 struct wmi_tlv *tlv; 2592 struct sk_buff *skb; 2593 void *ptr; 2594 size_t len; 2595 2596 if (WARN_ON(prb_ies_len > 0 && !prb_ies)) 2597 return ERR_PTR(-EINVAL); 2598 2599 len = sizeof(*tlv) + sizeof(*cmd) + 2600 sizeof(*tlv) + sizeof(*info) + prb_ies_len + 2601 sizeof(*tlv) + roundup(bcn->len, 4); 2602 skb = ath10k_wmi_alloc_skb(ar, len); 2603 if (!skb) 2604 return ERR_PTR(-ENOMEM); 2605 2606 ptr = (void *)skb->data; 2607 tlv = ptr; 2608 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_TMPL_CMD); 2609 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2610 cmd = (void *)tlv->value; 2611 cmd->vdev_id = __cpu_to_le32(vdev_id); 2612 cmd->tim_ie_offset = __cpu_to_le32(tim_ie_offset); 2613 cmd->buf_len = __cpu_to_le32(bcn->len); 2614 2615 ptr += sizeof(*tlv); 2616 ptr += sizeof(*cmd); 2617 2618 /* FIXME: prb_ies_len should be probably aligned to 4byte boundary but 2619 * then it is then impossible to pass original ie len. 2620 * This chunk is not used yet so if setting probe resp template yields 2621 * problems with beaconing or crashes firmware look here. 2622 */ 2623 tlv = ptr; 2624 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO); 2625 tlv->len = __cpu_to_le16(sizeof(*info) + prb_ies_len); 2626 info = (void *)tlv->value; 2627 info->caps = __cpu_to_le32(prb_caps); 2628 info->erp = __cpu_to_le32(prb_erp); 2629 memcpy(info->ies, prb_ies, prb_ies_len); 2630 2631 ptr += sizeof(*tlv); 2632 ptr += sizeof(*info); 2633 ptr += prb_ies_len; 2634 2635 tlv = ptr; 2636 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 2637 tlv->len = __cpu_to_le16(roundup(bcn->len, 4)); 2638 memcpy(tlv->value, bcn->data, bcn->len); 2639 2640 /* FIXME: Adjust TSF? */ 2641 2642 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv bcn tmpl vdev_id %i\n", 2643 vdev_id); 2644 return skb; 2645 } 2646 2647 static struct sk_buff * 2648 ath10k_wmi_tlv_op_gen_prb_tmpl(struct ath10k *ar, u32 vdev_id, 2649 struct sk_buff *prb) 2650 { 2651 struct wmi_tlv_prb_tmpl_cmd *cmd; 2652 struct wmi_tlv_bcn_prb_info *info; 2653 struct wmi_tlv *tlv; 2654 struct sk_buff *skb; 2655 void *ptr; 2656 size_t len; 2657 2658 len = sizeof(*tlv) + sizeof(*cmd) + 2659 sizeof(*tlv) + sizeof(*info) + 2660 sizeof(*tlv) + roundup(prb->len, 4); 2661 skb = ath10k_wmi_alloc_skb(ar, len); 2662 if (!skb) 2663 return ERR_PTR(-ENOMEM); 2664 2665 ptr = (void *)skb->data; 2666 tlv = ptr; 2667 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PRB_TMPL_CMD); 2668 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2669 cmd = (void *)tlv->value; 2670 cmd->vdev_id = __cpu_to_le32(vdev_id); 2671 cmd->buf_len = __cpu_to_le32(prb->len); 2672 2673 ptr += sizeof(*tlv); 2674 ptr += sizeof(*cmd); 2675 2676 tlv = ptr; 2677 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO); 2678 tlv->len = __cpu_to_le16(sizeof(*info)); 2679 info = (void *)tlv->value; 2680 info->caps = 0; 2681 info->erp = 0; 2682 2683 ptr += sizeof(*tlv); 2684 ptr += sizeof(*info); 2685 2686 tlv = ptr; 2687 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 2688 tlv->len = __cpu_to_le16(roundup(prb->len, 4)); 2689 memcpy(tlv->value, prb->data, prb->len); 2690 2691 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv prb tmpl vdev_id %i\n", 2692 vdev_id); 2693 return skb; 2694 } 2695 2696 static struct sk_buff * 2697 ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie(struct ath10k *ar, u32 vdev_id, 2698 const u8 *p2p_ie) 2699 { 2700 struct wmi_tlv_p2p_go_bcn_ie *cmd; 2701 struct wmi_tlv *tlv; 2702 struct sk_buff *skb; 2703 void *ptr; 2704 size_t len; 2705 2706 len = sizeof(*tlv) + sizeof(*cmd) + 2707 sizeof(*tlv) + roundup(p2p_ie[1] + 2, 4); 2708 skb = ath10k_wmi_alloc_skb(ar, len); 2709 if (!skb) 2710 return ERR_PTR(-ENOMEM); 2711 2712 ptr = (void *)skb->data; 2713 tlv = ptr; 2714 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_P2P_GO_SET_BEACON_IE); 2715 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2716 cmd = (void *)tlv->value; 2717 cmd->vdev_id = __cpu_to_le32(vdev_id); 2718 cmd->ie_len = __cpu_to_le32(p2p_ie[1] + 2); 2719 2720 ptr += sizeof(*tlv); 2721 ptr += sizeof(*cmd); 2722 2723 tlv = ptr; 2724 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE); 2725 tlv->len = __cpu_to_le16(roundup(p2p_ie[1] + 2, 4)); 2726 memcpy(tlv->value, p2p_ie, p2p_ie[1] + 2); 2727 2728 ptr += sizeof(*tlv); 2729 ptr += roundup(p2p_ie[1] + 2, 4); 2730 2731 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv p2p go bcn ie for vdev %i\n", 2732 vdev_id); 2733 return skb; 2734 } 2735 2736 static struct sk_buff * 2737 ath10k_wmi_tlv_op_gen_update_fw_tdls_state(struct ath10k *ar, u32 vdev_id, 2738 enum wmi_tdls_state state) 2739 { 2740 struct wmi_tdls_set_state_cmd *cmd; 2741 struct wmi_tlv *tlv; 2742 struct sk_buff *skb; 2743 void *ptr; 2744 size_t len; 2745 /* Set to options from wmi_tlv_tdls_options, 2746 * for now none of them are enabled. 2747 */ 2748 u32 options = 0; 2749 2750 len = sizeof(*tlv) + sizeof(*cmd); 2751 skb = ath10k_wmi_alloc_skb(ar, len); 2752 if (!skb) 2753 return ERR_PTR(-ENOMEM); 2754 2755 ptr = (void *)skb->data; 2756 tlv = ptr; 2757 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_SET_STATE_CMD); 2758 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2759 2760 cmd = (void *)tlv->value; 2761 cmd->vdev_id = __cpu_to_le32(vdev_id); 2762 cmd->state = __cpu_to_le32(state); 2763 cmd->notification_interval_ms = __cpu_to_le32(5000); 2764 cmd->tx_discovery_threshold = __cpu_to_le32(100); 2765 cmd->tx_teardown_threshold = __cpu_to_le32(5); 2766 cmd->rssi_teardown_threshold = __cpu_to_le32(-75); 2767 cmd->rssi_delta = __cpu_to_le32(-20); 2768 cmd->tdls_options = __cpu_to_le32(options); 2769 cmd->tdls_peer_traffic_ind_window = __cpu_to_le32(2); 2770 cmd->tdls_peer_traffic_response_timeout_ms = __cpu_to_le32(5000); 2771 cmd->tdls_puapsd_mask = __cpu_to_le32(0xf); 2772 cmd->tdls_puapsd_inactivity_time_ms = __cpu_to_le32(0); 2773 cmd->tdls_puapsd_rx_frame_threshold = __cpu_to_le32(10); 2774 2775 ptr += sizeof(*tlv); 2776 ptr += sizeof(*cmd); 2777 2778 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv update fw tdls state %d for vdev %i\n", 2779 state, vdev_id); 2780 return skb; 2781 } 2782 2783 static u32 ath10k_wmi_tlv_prepare_peer_qos(u8 uapsd_queues, u8 sp) 2784 { 2785 u32 peer_qos = 0; 2786 2787 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO) 2788 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VO; 2789 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VI) 2790 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VI; 2791 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BK) 2792 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BK; 2793 if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BE) 2794 peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BE; 2795 2796 peer_qos |= SM(sp, WMI_TLV_TDLS_PEER_SP); 2797 2798 return peer_qos; 2799 } 2800 2801 static struct sk_buff * 2802 ath10k_wmi_tlv_op_gen_tdls_peer_update(struct ath10k *ar, 2803 const struct wmi_tdls_peer_update_cmd_arg *arg, 2804 const struct wmi_tdls_peer_capab_arg *cap, 2805 const struct wmi_channel_arg *chan_arg) 2806 { 2807 struct wmi_tdls_peer_update_cmd *cmd; 2808 struct wmi_tdls_peer_capab *peer_cap; 2809 struct wmi_channel *chan; 2810 struct wmi_tlv *tlv; 2811 struct sk_buff *skb; 2812 u32 peer_qos; 2813 void *ptr; 2814 int len; 2815 int i; 2816 2817 len = sizeof(*tlv) + sizeof(*cmd) + 2818 sizeof(*tlv) + sizeof(*peer_cap) + 2819 sizeof(*tlv) + cap->peer_chan_len * sizeof(*chan); 2820 2821 skb = ath10k_wmi_alloc_skb(ar, len); 2822 if (!skb) 2823 return ERR_PTR(-ENOMEM); 2824 2825 ptr = (void *)skb->data; 2826 tlv = ptr; 2827 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_UPDATE_CMD); 2828 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2829 2830 cmd = (void *)tlv->value; 2831 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 2832 ether_addr_copy(cmd->peer_macaddr.addr, arg->addr); 2833 cmd->peer_state = __cpu_to_le32(arg->peer_state); 2834 2835 ptr += sizeof(*tlv); 2836 ptr += sizeof(*cmd); 2837 2838 tlv = ptr; 2839 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_CAPABILITIES); 2840 tlv->len = __cpu_to_le16(sizeof(*peer_cap)); 2841 peer_cap = (void *)tlv->value; 2842 peer_qos = ath10k_wmi_tlv_prepare_peer_qos(cap->peer_uapsd_queues, 2843 cap->peer_max_sp); 2844 peer_cap->peer_qos = __cpu_to_le32(peer_qos); 2845 peer_cap->buff_sta_support = __cpu_to_le32(cap->buff_sta_support); 2846 peer_cap->off_chan_support = __cpu_to_le32(cap->off_chan_support); 2847 peer_cap->peer_curr_operclass = __cpu_to_le32(cap->peer_curr_operclass); 2848 peer_cap->self_curr_operclass = __cpu_to_le32(cap->self_curr_operclass); 2849 peer_cap->peer_chan_len = __cpu_to_le32(cap->peer_chan_len); 2850 peer_cap->peer_operclass_len = __cpu_to_le32(cap->peer_operclass_len); 2851 2852 for (i = 0; i < WMI_TDLS_MAX_SUPP_OPER_CLASSES; i++) 2853 peer_cap->peer_operclass[i] = cap->peer_operclass[i]; 2854 2855 peer_cap->is_peer_responder = __cpu_to_le32(cap->is_peer_responder); 2856 peer_cap->pref_offchan_num = __cpu_to_le32(cap->pref_offchan_num); 2857 peer_cap->pref_offchan_bw = __cpu_to_le32(cap->pref_offchan_bw); 2858 2859 ptr += sizeof(*tlv); 2860 ptr += sizeof(*peer_cap); 2861 2862 tlv = ptr; 2863 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 2864 tlv->len = __cpu_to_le16(cap->peer_chan_len * sizeof(*chan)); 2865 2866 ptr += sizeof(*tlv); 2867 2868 for (i = 0; i < cap->peer_chan_len; i++) { 2869 tlv = ptr; 2870 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL); 2871 tlv->len = __cpu_to_le16(sizeof(*chan)); 2872 chan = (void *)tlv->value; 2873 ath10k_wmi_put_wmi_channel(chan, &chan_arg[i]); 2874 2875 ptr += sizeof(*tlv); 2876 ptr += sizeof(*chan); 2877 } 2878 2879 ath10k_dbg(ar, ATH10K_DBG_WMI, 2880 "wmi tlv tdls peer update vdev %i state %d n_chans %u\n", 2881 arg->vdev_id, arg->peer_state, cap->peer_chan_len); 2882 return skb; 2883 } 2884 2885 static struct sk_buff * 2886 ath10k_wmi_tlv_op_gen_wow_enable(struct ath10k *ar) 2887 { 2888 struct wmi_tlv_wow_enable_cmd *cmd; 2889 struct wmi_tlv *tlv; 2890 struct sk_buff *skb; 2891 size_t len; 2892 2893 len = sizeof(*tlv) + sizeof(*cmd); 2894 skb = ath10k_wmi_alloc_skb(ar, len); 2895 if (!skb) 2896 return ERR_PTR(-ENOMEM); 2897 2898 tlv = (struct wmi_tlv *)skb->data; 2899 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ENABLE_CMD); 2900 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2901 cmd = (void *)tlv->value; 2902 2903 cmd->enable = __cpu_to_le32(1); 2904 2905 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow enable\n"); 2906 return skb; 2907 } 2908 2909 static struct sk_buff * 2910 ath10k_wmi_tlv_op_gen_wow_add_wakeup_event(struct ath10k *ar, 2911 u32 vdev_id, 2912 enum wmi_wow_wakeup_event event, 2913 u32 enable) 2914 { 2915 struct wmi_tlv_wow_add_del_event_cmd *cmd; 2916 struct wmi_tlv *tlv; 2917 struct sk_buff *skb; 2918 size_t len; 2919 2920 len = sizeof(*tlv) + sizeof(*cmd); 2921 skb = ath10k_wmi_alloc_skb(ar, len); 2922 if (!skb) 2923 return ERR_PTR(-ENOMEM); 2924 2925 tlv = (struct wmi_tlv *)skb->data; 2926 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_DEL_EVT_CMD); 2927 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2928 cmd = (void *)tlv->value; 2929 2930 cmd->vdev_id = __cpu_to_le32(vdev_id); 2931 cmd->is_add = __cpu_to_le32(enable); 2932 cmd->event_bitmap = __cpu_to_le32(1 << event); 2933 2934 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add wakeup event %s enable %d vdev_id %d\n", 2935 wow_wakeup_event(event), enable, vdev_id); 2936 return skb; 2937 } 2938 2939 static struct sk_buff * 2940 ath10k_wmi_tlv_gen_wow_host_wakeup_ind(struct ath10k *ar) 2941 { 2942 struct wmi_tlv_wow_host_wakeup_ind *cmd; 2943 struct wmi_tlv *tlv; 2944 struct sk_buff *skb; 2945 size_t len; 2946 2947 len = sizeof(*tlv) + sizeof(*cmd); 2948 skb = ath10k_wmi_alloc_skb(ar, len); 2949 if (!skb) 2950 return ERR_PTR(-ENOMEM); 2951 2952 tlv = (struct wmi_tlv *)skb->data; 2953 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_HOSTWAKEUP_FROM_SLEEP_CMD); 2954 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2955 cmd = (void *)tlv->value; 2956 2957 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow host wakeup ind\n"); 2958 return skb; 2959 } 2960 2961 static struct sk_buff * 2962 ath10k_wmi_tlv_op_gen_wow_add_pattern(struct ath10k *ar, u32 vdev_id, 2963 u32 pattern_id, const u8 *pattern, 2964 const u8 *bitmask, int pattern_len, 2965 int pattern_offset) 2966 { 2967 struct wmi_tlv_wow_add_pattern_cmd *cmd; 2968 struct wmi_tlv_wow_bitmap_pattern *bitmap; 2969 struct wmi_tlv *tlv; 2970 struct sk_buff *skb; 2971 void *ptr; 2972 size_t len; 2973 2974 len = sizeof(*tlv) + sizeof(*cmd) + 2975 sizeof(*tlv) + /* array struct */ 2976 sizeof(*tlv) + sizeof(*bitmap) + /* bitmap */ 2977 sizeof(*tlv) + /* empty ipv4 sync */ 2978 sizeof(*tlv) + /* empty ipv6 sync */ 2979 sizeof(*tlv) + /* empty magic */ 2980 sizeof(*tlv) + /* empty info timeout */ 2981 sizeof(*tlv) + sizeof(u32); /* ratelimit interval */ 2982 2983 skb = ath10k_wmi_alloc_skb(ar, len); 2984 if (!skb) 2985 return ERR_PTR(-ENOMEM); 2986 2987 /* cmd */ 2988 ptr = (void *)skb->data; 2989 tlv = ptr; 2990 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_PATTERN_CMD); 2991 tlv->len = __cpu_to_le16(sizeof(*cmd)); 2992 cmd = (void *)tlv->value; 2993 2994 cmd->vdev_id = __cpu_to_le32(vdev_id); 2995 cmd->pattern_id = __cpu_to_le32(pattern_id); 2996 cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN); 2997 2998 ptr += sizeof(*tlv); 2999 ptr += sizeof(*cmd); 3000 3001 /* bitmap */ 3002 tlv = ptr; 3003 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3004 tlv->len = __cpu_to_le16(sizeof(*tlv) + sizeof(*bitmap)); 3005 3006 ptr += sizeof(*tlv); 3007 3008 tlv = ptr; 3009 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_BITMAP_PATTERN_T); 3010 tlv->len = __cpu_to_le16(sizeof(*bitmap)); 3011 bitmap = (void *)tlv->value; 3012 3013 memcpy(bitmap->patternbuf, pattern, pattern_len); 3014 memcpy(bitmap->bitmaskbuf, bitmask, pattern_len); 3015 bitmap->pattern_offset = __cpu_to_le32(pattern_offset); 3016 bitmap->pattern_len = __cpu_to_le32(pattern_len); 3017 bitmap->bitmask_len = __cpu_to_le32(pattern_len); 3018 bitmap->pattern_id = __cpu_to_le32(pattern_id); 3019 3020 ptr += sizeof(*tlv); 3021 ptr += sizeof(*bitmap); 3022 3023 /* ipv4 sync */ 3024 tlv = ptr; 3025 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3026 tlv->len = __cpu_to_le16(0); 3027 3028 ptr += sizeof(*tlv); 3029 3030 /* ipv6 sync */ 3031 tlv = ptr; 3032 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3033 tlv->len = __cpu_to_le16(0); 3034 3035 ptr += sizeof(*tlv); 3036 3037 /* magic */ 3038 tlv = ptr; 3039 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); 3040 tlv->len = __cpu_to_le16(0); 3041 3042 ptr += sizeof(*tlv); 3043 3044 /* pattern info timeout */ 3045 tlv = ptr; 3046 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 3047 tlv->len = __cpu_to_le16(0); 3048 3049 ptr += sizeof(*tlv); 3050 3051 /* ratelimit interval */ 3052 tlv = ptr; 3053 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32); 3054 tlv->len = __cpu_to_le16(sizeof(u32)); 3055 3056 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add pattern vdev_id %d pattern_id %d, pattern_offset %d\n", 3057 vdev_id, pattern_id, pattern_offset); 3058 return skb; 3059 } 3060 3061 static struct sk_buff * 3062 ath10k_wmi_tlv_op_gen_wow_del_pattern(struct ath10k *ar, u32 vdev_id, 3063 u32 pattern_id) 3064 { 3065 struct wmi_tlv_wow_del_pattern_cmd *cmd; 3066 struct wmi_tlv *tlv; 3067 struct sk_buff *skb; 3068 size_t len; 3069 3070 len = sizeof(*tlv) + sizeof(*cmd); 3071 skb = ath10k_wmi_alloc_skb(ar, len); 3072 if (!skb) 3073 return ERR_PTR(-ENOMEM); 3074 3075 tlv = (struct wmi_tlv *)skb->data; 3076 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_DEL_PATTERN_CMD); 3077 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3078 cmd = (void *)tlv->value; 3079 3080 cmd->vdev_id = __cpu_to_le32(vdev_id); 3081 cmd->pattern_id = __cpu_to_le32(pattern_id); 3082 cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN); 3083 3084 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow del pattern vdev_id %d pattern_id %d\n", 3085 vdev_id, pattern_id); 3086 return skb; 3087 } 3088 3089 static struct sk_buff * 3090 ath10k_wmi_tlv_op_gen_adaptive_qcs(struct ath10k *ar, bool enable) 3091 { 3092 struct wmi_tlv_adaptive_qcs *cmd; 3093 struct wmi_tlv *tlv; 3094 struct sk_buff *skb; 3095 void *ptr; 3096 size_t len; 3097 3098 len = sizeof(*tlv) + sizeof(*cmd); 3099 skb = ath10k_wmi_alloc_skb(ar, len); 3100 if (!skb) 3101 return ERR_PTR(-ENOMEM); 3102 3103 ptr = (void *)skb->data; 3104 tlv = ptr; 3105 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESMGR_ADAPTIVE_OCS_CMD); 3106 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3107 cmd = (void *)tlv->value; 3108 cmd->enable = __cpu_to_le32(enable ? 1 : 0); 3109 3110 ptr += sizeof(*tlv); 3111 ptr += sizeof(*cmd); 3112 3113 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv adaptive qcs %d\n", enable); 3114 return skb; 3115 } 3116 3117 static struct sk_buff * 3118 ath10k_wmi_tlv_op_gen_echo(struct ath10k *ar, u32 value) 3119 { 3120 struct wmi_echo_cmd *cmd; 3121 struct wmi_tlv *tlv; 3122 struct sk_buff *skb; 3123 void *ptr; 3124 size_t len; 3125 3126 len = sizeof(*tlv) + sizeof(*cmd); 3127 skb = ath10k_wmi_alloc_skb(ar, len); 3128 if (!skb) 3129 return ERR_PTR(-ENOMEM); 3130 3131 ptr = (void *)skb->data; 3132 tlv = ptr; 3133 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_ECHO_CMD); 3134 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3135 cmd = (void *)tlv->value; 3136 cmd->value = cpu_to_le32(value); 3137 3138 ptr += sizeof(*tlv); 3139 ptr += sizeof(*cmd); 3140 3141 ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv echo value 0x%08x\n", value); 3142 return skb; 3143 } 3144 3145 static struct sk_buff * 3146 ath10k_wmi_tlv_op_gen_vdev_spectral_conf(struct ath10k *ar, 3147 const struct wmi_vdev_spectral_conf_arg *arg) 3148 { 3149 struct wmi_vdev_spectral_conf_cmd *cmd; 3150 struct sk_buff *skb; 3151 struct wmi_tlv *tlv; 3152 void *ptr; 3153 size_t len; 3154 3155 len = sizeof(*tlv) + sizeof(*cmd); 3156 skb = ath10k_wmi_alloc_skb(ar, len); 3157 if (!skb) 3158 return ERR_PTR(-ENOMEM); 3159 3160 ptr = (void *)skb->data; 3161 tlv = ptr; 3162 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SPECTRAL_CONFIGURE_CMD); 3163 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3164 cmd = (void *)tlv->value; 3165 cmd->vdev_id = __cpu_to_le32(arg->vdev_id); 3166 cmd->scan_count = __cpu_to_le32(arg->scan_count); 3167 cmd->scan_period = __cpu_to_le32(arg->scan_period); 3168 cmd->scan_priority = __cpu_to_le32(arg->scan_priority); 3169 cmd->scan_fft_size = __cpu_to_le32(arg->scan_fft_size); 3170 cmd->scan_gc_ena = __cpu_to_le32(arg->scan_gc_ena); 3171 cmd->scan_restart_ena = __cpu_to_le32(arg->scan_restart_ena); 3172 cmd->scan_noise_floor_ref = __cpu_to_le32(arg->scan_noise_floor_ref); 3173 cmd->scan_init_delay = __cpu_to_le32(arg->scan_init_delay); 3174 cmd->scan_nb_tone_thr = __cpu_to_le32(arg->scan_nb_tone_thr); 3175 cmd->scan_str_bin_thr = __cpu_to_le32(arg->scan_str_bin_thr); 3176 cmd->scan_wb_rpt_mode = __cpu_to_le32(arg->scan_wb_rpt_mode); 3177 cmd->scan_rssi_rpt_mode = __cpu_to_le32(arg->scan_rssi_rpt_mode); 3178 cmd->scan_rssi_thr = __cpu_to_le32(arg->scan_rssi_thr); 3179 cmd->scan_pwr_format = __cpu_to_le32(arg->scan_pwr_format); 3180 cmd->scan_rpt_mode = __cpu_to_le32(arg->scan_rpt_mode); 3181 cmd->scan_bin_scale = __cpu_to_le32(arg->scan_bin_scale); 3182 cmd->scan_dbm_adj = __cpu_to_le32(arg->scan_dbm_adj); 3183 cmd->scan_chn_mask = __cpu_to_le32(arg->scan_chn_mask); 3184 3185 return skb; 3186 } 3187 3188 static struct sk_buff * 3189 ath10k_wmi_tlv_op_gen_vdev_spectral_enable(struct ath10k *ar, u32 vdev_id, 3190 u32 trigger, u32 enable) 3191 { 3192 struct wmi_vdev_spectral_enable_cmd *cmd; 3193 struct sk_buff *skb; 3194 struct wmi_tlv *tlv; 3195 void *ptr; 3196 size_t len; 3197 3198 len = sizeof(*tlv) + sizeof(*cmd); 3199 skb = ath10k_wmi_alloc_skb(ar, len); 3200 if (!skb) 3201 return ERR_PTR(-ENOMEM); 3202 3203 ptr = (void *)skb->data; 3204 tlv = ptr; 3205 tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SPECTRAL_ENABLE_CMD); 3206 tlv->len = __cpu_to_le16(sizeof(*cmd)); 3207 cmd = (void *)tlv->value; 3208 cmd->vdev_id = __cpu_to_le32(vdev_id); 3209 cmd->trigger_cmd = __cpu_to_le32(trigger); 3210 cmd->enable_cmd = __cpu_to_le32(enable); 3211 3212 return skb; 3213 } 3214 3215 /****************/ 3216 /* TLV mappings */ 3217 /****************/ 3218 3219 static struct wmi_cmd_map wmi_tlv_cmd_map = { 3220 .init_cmdid = WMI_TLV_INIT_CMDID, 3221 .start_scan_cmdid = WMI_TLV_START_SCAN_CMDID, 3222 .stop_scan_cmdid = WMI_TLV_STOP_SCAN_CMDID, 3223 .scan_chan_list_cmdid = WMI_TLV_SCAN_CHAN_LIST_CMDID, 3224 .scan_sch_prio_tbl_cmdid = WMI_TLV_SCAN_SCH_PRIO_TBL_CMDID, 3225 .pdev_set_regdomain_cmdid = WMI_TLV_PDEV_SET_REGDOMAIN_CMDID, 3226 .pdev_set_channel_cmdid = WMI_TLV_PDEV_SET_CHANNEL_CMDID, 3227 .pdev_set_param_cmdid = WMI_TLV_PDEV_SET_PARAM_CMDID, 3228 .pdev_pktlog_enable_cmdid = WMI_TLV_PDEV_PKTLOG_ENABLE_CMDID, 3229 .pdev_pktlog_disable_cmdid = WMI_TLV_PDEV_PKTLOG_DISABLE_CMDID, 3230 .pdev_set_wmm_params_cmdid = WMI_TLV_PDEV_SET_WMM_PARAMS_CMDID, 3231 .pdev_set_ht_cap_ie_cmdid = WMI_TLV_PDEV_SET_HT_CAP_IE_CMDID, 3232 .pdev_set_vht_cap_ie_cmdid = WMI_TLV_PDEV_SET_VHT_CAP_IE_CMDID, 3233 .pdev_set_dscp_tid_map_cmdid = WMI_TLV_PDEV_SET_DSCP_TID_MAP_CMDID, 3234 .pdev_set_quiet_mode_cmdid = WMI_TLV_PDEV_SET_QUIET_MODE_CMDID, 3235 .pdev_green_ap_ps_enable_cmdid = WMI_TLV_PDEV_GREEN_AP_PS_ENABLE_CMDID, 3236 .pdev_get_tpc_config_cmdid = WMI_TLV_PDEV_GET_TPC_CONFIG_CMDID, 3237 .pdev_set_base_macaddr_cmdid = WMI_TLV_PDEV_SET_BASE_MACADDR_CMDID, 3238 .vdev_create_cmdid = WMI_TLV_VDEV_CREATE_CMDID, 3239 .vdev_delete_cmdid = WMI_TLV_VDEV_DELETE_CMDID, 3240 .vdev_start_request_cmdid = WMI_TLV_VDEV_START_REQUEST_CMDID, 3241 .vdev_restart_request_cmdid = WMI_TLV_VDEV_RESTART_REQUEST_CMDID, 3242 .vdev_up_cmdid = WMI_TLV_VDEV_UP_CMDID, 3243 .vdev_stop_cmdid = WMI_TLV_VDEV_STOP_CMDID, 3244 .vdev_down_cmdid = WMI_TLV_VDEV_DOWN_CMDID, 3245 .vdev_set_param_cmdid = WMI_TLV_VDEV_SET_PARAM_CMDID, 3246 .vdev_install_key_cmdid = WMI_TLV_VDEV_INSTALL_KEY_CMDID, 3247 .peer_create_cmdid = WMI_TLV_PEER_CREATE_CMDID, 3248 .peer_delete_cmdid = WMI_TLV_PEER_DELETE_CMDID, 3249 .peer_flush_tids_cmdid = WMI_TLV_PEER_FLUSH_TIDS_CMDID, 3250 .peer_set_param_cmdid = WMI_TLV_PEER_SET_PARAM_CMDID, 3251 .peer_assoc_cmdid = WMI_TLV_PEER_ASSOC_CMDID, 3252 .peer_add_wds_entry_cmdid = WMI_TLV_PEER_ADD_WDS_ENTRY_CMDID, 3253 .peer_remove_wds_entry_cmdid = WMI_TLV_PEER_REMOVE_WDS_ENTRY_CMDID, 3254 .peer_mcast_group_cmdid = WMI_TLV_PEER_MCAST_GROUP_CMDID, 3255 .bcn_tx_cmdid = WMI_TLV_BCN_TX_CMDID, 3256 .pdev_send_bcn_cmdid = WMI_TLV_PDEV_SEND_BCN_CMDID, 3257 .bcn_tmpl_cmdid = WMI_TLV_BCN_TMPL_CMDID, 3258 .bcn_filter_rx_cmdid = WMI_TLV_BCN_FILTER_RX_CMDID, 3259 .prb_req_filter_rx_cmdid = WMI_TLV_PRB_REQ_FILTER_RX_CMDID, 3260 .mgmt_tx_cmdid = WMI_TLV_MGMT_TX_CMDID, 3261 .prb_tmpl_cmdid = WMI_TLV_PRB_TMPL_CMDID, 3262 .addba_clear_resp_cmdid = WMI_TLV_ADDBA_CLEAR_RESP_CMDID, 3263 .addba_send_cmdid = WMI_TLV_ADDBA_SEND_CMDID, 3264 .addba_status_cmdid = WMI_TLV_ADDBA_STATUS_CMDID, 3265 .delba_send_cmdid = WMI_TLV_DELBA_SEND_CMDID, 3266 .addba_set_resp_cmdid = WMI_TLV_ADDBA_SET_RESP_CMDID, 3267 .send_singleamsdu_cmdid = WMI_TLV_SEND_SINGLEAMSDU_CMDID, 3268 .sta_powersave_mode_cmdid = WMI_TLV_STA_POWERSAVE_MODE_CMDID, 3269 .sta_powersave_param_cmdid = WMI_TLV_STA_POWERSAVE_PARAM_CMDID, 3270 .sta_mimo_ps_mode_cmdid = WMI_TLV_STA_MIMO_PS_MODE_CMDID, 3271 .pdev_dfs_enable_cmdid = WMI_TLV_PDEV_DFS_ENABLE_CMDID, 3272 .pdev_dfs_disable_cmdid = WMI_TLV_PDEV_DFS_DISABLE_CMDID, 3273 .roam_scan_mode = WMI_TLV_ROAM_SCAN_MODE, 3274 .roam_scan_rssi_threshold = WMI_TLV_ROAM_SCAN_RSSI_THRESHOLD, 3275 .roam_scan_period = WMI_TLV_ROAM_SCAN_PERIOD, 3276 .roam_scan_rssi_change_threshold = 3277 WMI_TLV_ROAM_SCAN_RSSI_CHANGE_THRESHOLD, 3278 .roam_ap_profile = WMI_TLV_ROAM_AP_PROFILE, 3279 .ofl_scan_add_ap_profile = WMI_TLV_ROAM_AP_PROFILE, 3280 .ofl_scan_remove_ap_profile = WMI_TLV_OFL_SCAN_REMOVE_AP_PROFILE, 3281 .ofl_scan_period = WMI_TLV_OFL_SCAN_PERIOD, 3282 .p2p_dev_set_device_info = WMI_TLV_P2P_DEV_SET_DEVICE_INFO, 3283 .p2p_dev_set_discoverability = WMI_TLV_P2P_DEV_SET_DISCOVERABILITY, 3284 .p2p_go_set_beacon_ie = WMI_TLV_P2P_GO_SET_BEACON_IE, 3285 .p2p_go_set_probe_resp_ie = WMI_TLV_P2P_GO_SET_PROBE_RESP_IE, 3286 .p2p_set_vendor_ie_data_cmdid = WMI_TLV_P2P_SET_VENDOR_IE_DATA_CMDID, 3287 .ap_ps_peer_param_cmdid = WMI_TLV_AP_PS_PEER_PARAM_CMDID, 3288 .ap_ps_peer_uapsd_coex_cmdid = WMI_TLV_AP_PS_PEER_UAPSD_COEX_CMDID, 3289 .peer_rate_retry_sched_cmdid = WMI_TLV_PEER_RATE_RETRY_SCHED_CMDID, 3290 .wlan_profile_trigger_cmdid = WMI_TLV_WLAN_PROFILE_TRIGGER_CMDID, 3291 .wlan_profile_set_hist_intvl_cmdid = 3292 WMI_TLV_WLAN_PROFILE_SET_HIST_INTVL_CMDID, 3293 .wlan_profile_get_profile_data_cmdid = 3294 WMI_TLV_WLAN_PROFILE_GET_PROFILE_DATA_CMDID, 3295 .wlan_profile_enable_profile_id_cmdid = 3296 WMI_TLV_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID, 3297 .wlan_profile_list_profile_id_cmdid = 3298 WMI_TLV_WLAN_PROFILE_LIST_PROFILE_ID_CMDID, 3299 .pdev_suspend_cmdid = WMI_TLV_PDEV_SUSPEND_CMDID, 3300 .pdev_resume_cmdid = WMI_TLV_PDEV_RESUME_CMDID, 3301 .add_bcn_filter_cmdid = WMI_TLV_ADD_BCN_FILTER_CMDID, 3302 .rmv_bcn_filter_cmdid = WMI_TLV_RMV_BCN_FILTER_CMDID, 3303 .wow_add_wake_pattern_cmdid = WMI_TLV_WOW_ADD_WAKE_PATTERN_CMDID, 3304 .wow_del_wake_pattern_cmdid = WMI_TLV_WOW_DEL_WAKE_PATTERN_CMDID, 3305 .wow_enable_disable_wake_event_cmdid = 3306 WMI_TLV_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID, 3307 .wow_enable_cmdid = WMI_TLV_WOW_ENABLE_CMDID, 3308 .wow_hostwakeup_from_sleep_cmdid = 3309 WMI_TLV_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID, 3310 .rtt_measreq_cmdid = WMI_TLV_RTT_MEASREQ_CMDID, 3311 .rtt_tsf_cmdid = WMI_TLV_RTT_TSF_CMDID, 3312 .vdev_spectral_scan_configure_cmdid = WMI_TLV_SPECTRAL_SCAN_CONF_CMDID, 3313 .vdev_spectral_scan_enable_cmdid = WMI_TLV_SPECTRAL_SCAN_ENABLE_CMDID, 3314 .request_stats_cmdid = WMI_TLV_REQUEST_STATS_CMDID, 3315 .set_arp_ns_offload_cmdid = WMI_TLV_SET_ARP_NS_OFFLOAD_CMDID, 3316 .network_list_offload_config_cmdid = 3317 WMI_TLV_NETWORK_LIST_OFFLOAD_CONFIG_CMDID, 3318 .gtk_offload_cmdid = WMI_TLV_GTK_OFFLOAD_CMDID, 3319 .csa_offload_enable_cmdid = WMI_TLV_CSA_OFFLOAD_ENABLE_CMDID, 3320 .csa_offload_chanswitch_cmdid = WMI_TLV_CSA_OFFLOAD_CHANSWITCH_CMDID, 3321 .chatter_set_mode_cmdid = WMI_TLV_CHATTER_SET_MODE_CMDID, 3322 .peer_tid_addba_cmdid = WMI_TLV_PEER_TID_ADDBA_CMDID, 3323 .peer_tid_delba_cmdid = WMI_TLV_PEER_TID_DELBA_CMDID, 3324 .sta_dtim_ps_method_cmdid = WMI_TLV_STA_DTIM_PS_METHOD_CMDID, 3325 .sta_uapsd_auto_trig_cmdid = WMI_TLV_STA_UAPSD_AUTO_TRIG_CMDID, 3326 .sta_keepalive_cmd = WMI_TLV_STA_KEEPALIVE_CMDID, 3327 .echo_cmdid = WMI_TLV_ECHO_CMDID, 3328 .pdev_utf_cmdid = WMI_TLV_PDEV_UTF_CMDID, 3329 .dbglog_cfg_cmdid = WMI_TLV_DBGLOG_CFG_CMDID, 3330 .pdev_qvit_cmdid = WMI_TLV_PDEV_QVIT_CMDID, 3331 .pdev_ftm_intg_cmdid = WMI_TLV_PDEV_FTM_INTG_CMDID, 3332 .vdev_set_keepalive_cmdid = WMI_TLV_VDEV_SET_KEEPALIVE_CMDID, 3333 .vdev_get_keepalive_cmdid = WMI_TLV_VDEV_GET_KEEPALIVE_CMDID, 3334 .force_fw_hang_cmdid = WMI_TLV_FORCE_FW_HANG_CMDID, 3335 .gpio_config_cmdid = WMI_TLV_GPIO_CONFIG_CMDID, 3336 .gpio_output_cmdid = WMI_TLV_GPIO_OUTPUT_CMDID, 3337 .pdev_get_temperature_cmdid = WMI_TLV_CMD_UNSUPPORTED, 3338 .vdev_set_wmm_params_cmdid = WMI_TLV_VDEV_SET_WMM_PARAMS_CMDID, 3339 .tdls_set_state_cmdid = WMI_TLV_TDLS_SET_STATE_CMDID, 3340 .tdls_peer_update_cmdid = WMI_TLV_TDLS_PEER_UPDATE_CMDID, 3341 .adaptive_qcs_cmdid = WMI_TLV_RESMGR_ADAPTIVE_OCS_CMDID, 3342 .scan_update_request_cmdid = WMI_CMD_UNSUPPORTED, 3343 .vdev_standby_response_cmdid = WMI_CMD_UNSUPPORTED, 3344 .vdev_resume_response_cmdid = WMI_CMD_UNSUPPORTED, 3345 .wlan_peer_caching_add_peer_cmdid = WMI_CMD_UNSUPPORTED, 3346 .wlan_peer_caching_evict_peer_cmdid = WMI_CMD_UNSUPPORTED, 3347 .wlan_peer_caching_restore_peer_cmdid = WMI_CMD_UNSUPPORTED, 3348 .wlan_peer_caching_print_all_peers_info_cmdid = WMI_CMD_UNSUPPORTED, 3349 .peer_update_wds_entry_cmdid = WMI_CMD_UNSUPPORTED, 3350 .peer_add_proxy_sta_entry_cmdid = WMI_CMD_UNSUPPORTED, 3351 .rtt_keepalive_cmdid = WMI_CMD_UNSUPPORTED, 3352 .oem_req_cmdid = WMI_CMD_UNSUPPORTED, 3353 .nan_cmdid = WMI_CMD_UNSUPPORTED, 3354 .vdev_ratemask_cmdid = WMI_CMD_UNSUPPORTED, 3355 .qboost_cfg_cmdid = WMI_CMD_UNSUPPORTED, 3356 .pdev_smart_ant_enable_cmdid = WMI_CMD_UNSUPPORTED, 3357 .pdev_smart_ant_set_rx_antenna_cmdid = WMI_CMD_UNSUPPORTED, 3358 .peer_smart_ant_set_tx_antenna_cmdid = WMI_CMD_UNSUPPORTED, 3359 .peer_smart_ant_set_train_info_cmdid = WMI_CMD_UNSUPPORTED, 3360 .peer_smart_ant_set_node_config_ops_cmdid = WMI_CMD_UNSUPPORTED, 3361 .pdev_set_antenna_switch_table_cmdid = WMI_CMD_UNSUPPORTED, 3362 .pdev_set_ctl_table_cmdid = WMI_CMD_UNSUPPORTED, 3363 .pdev_set_mimogain_table_cmdid = WMI_CMD_UNSUPPORTED, 3364 .pdev_ratepwr_table_cmdid = WMI_CMD_UNSUPPORTED, 3365 .pdev_ratepwr_chainmsk_table_cmdid = WMI_CMD_UNSUPPORTED, 3366 .pdev_fips_cmdid = WMI_CMD_UNSUPPORTED, 3367 .tt_set_conf_cmdid = WMI_CMD_UNSUPPORTED, 3368 .fwtest_cmdid = WMI_CMD_UNSUPPORTED, 3369 .vdev_atf_request_cmdid = WMI_CMD_UNSUPPORTED, 3370 .peer_atf_request_cmdid = WMI_CMD_UNSUPPORTED, 3371 .pdev_get_ani_cck_config_cmdid = WMI_CMD_UNSUPPORTED, 3372 .pdev_get_ani_ofdm_config_cmdid = WMI_CMD_UNSUPPORTED, 3373 .pdev_reserve_ast_entry_cmdid = WMI_CMD_UNSUPPORTED, 3374 }; 3375 3376 static struct wmi_pdev_param_map wmi_tlv_pdev_param_map = { 3377 .tx_chain_mask = WMI_TLV_PDEV_PARAM_TX_CHAIN_MASK, 3378 .rx_chain_mask = WMI_TLV_PDEV_PARAM_RX_CHAIN_MASK, 3379 .txpower_limit2g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT2G, 3380 .txpower_limit5g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT5G, 3381 .txpower_scale = WMI_TLV_PDEV_PARAM_TXPOWER_SCALE, 3382 .beacon_gen_mode = WMI_TLV_PDEV_PARAM_BEACON_GEN_MODE, 3383 .beacon_tx_mode = WMI_TLV_PDEV_PARAM_BEACON_TX_MODE, 3384 .resmgr_offchan_mode = WMI_TLV_PDEV_PARAM_RESMGR_OFFCHAN_MODE, 3385 .protection_mode = WMI_TLV_PDEV_PARAM_PROTECTION_MODE, 3386 .dynamic_bw = WMI_TLV_PDEV_PARAM_DYNAMIC_BW, 3387 .non_agg_sw_retry_th = WMI_TLV_PDEV_PARAM_NON_AGG_SW_RETRY_TH, 3388 .agg_sw_retry_th = WMI_TLV_PDEV_PARAM_AGG_SW_RETRY_TH, 3389 .sta_kickout_th = WMI_TLV_PDEV_PARAM_STA_KICKOUT_TH, 3390 .ac_aggrsize_scaling = WMI_TLV_PDEV_PARAM_AC_AGGRSIZE_SCALING, 3391 .ltr_enable = WMI_TLV_PDEV_PARAM_LTR_ENABLE, 3392 .ltr_ac_latency_be = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BE, 3393 .ltr_ac_latency_bk = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BK, 3394 .ltr_ac_latency_vi = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VI, 3395 .ltr_ac_latency_vo = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VO, 3396 .ltr_ac_latency_timeout = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT, 3397 .ltr_sleep_override = WMI_TLV_PDEV_PARAM_LTR_SLEEP_OVERRIDE, 3398 .ltr_rx_override = WMI_TLV_PDEV_PARAM_LTR_RX_OVERRIDE, 3399 .ltr_tx_activity_timeout = WMI_TLV_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT, 3400 .l1ss_enable = WMI_TLV_PDEV_PARAM_L1SS_ENABLE, 3401 .dsleep_enable = WMI_TLV_PDEV_PARAM_DSLEEP_ENABLE, 3402 .pcielp_txbuf_flush = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_FLUSH, 3403 .pcielp_txbuf_watermark = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN, 3404 .pcielp_txbuf_tmo_en = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN, 3405 .pcielp_txbuf_tmo_value = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE, 3406 .pdev_stats_update_period = WMI_TLV_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD, 3407 .vdev_stats_update_period = WMI_TLV_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD, 3408 .peer_stats_update_period = WMI_TLV_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD, 3409 .bcnflt_stats_update_period = 3410 WMI_TLV_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD, 3411 .pmf_qos = WMI_TLV_PDEV_PARAM_PMF_QOS, 3412 .arp_ac_override = WMI_TLV_PDEV_PARAM_ARP_AC_OVERRIDE, 3413 .dcs = WMI_TLV_PDEV_PARAM_DCS, 3414 .ani_enable = WMI_TLV_PDEV_PARAM_ANI_ENABLE, 3415 .ani_poll_period = WMI_TLV_PDEV_PARAM_ANI_POLL_PERIOD, 3416 .ani_listen_period = WMI_TLV_PDEV_PARAM_ANI_LISTEN_PERIOD, 3417 .ani_ofdm_level = WMI_TLV_PDEV_PARAM_ANI_OFDM_LEVEL, 3418 .ani_cck_level = WMI_TLV_PDEV_PARAM_ANI_CCK_LEVEL, 3419 .dyntxchain = WMI_TLV_PDEV_PARAM_DYNTXCHAIN, 3420 .proxy_sta = WMI_TLV_PDEV_PARAM_PROXY_STA, 3421 .idle_ps_config = WMI_TLV_PDEV_PARAM_IDLE_PS_CONFIG, 3422 .power_gating_sleep = WMI_TLV_PDEV_PARAM_POWER_GATING_SLEEP, 3423 .fast_channel_reset = WMI_TLV_PDEV_PARAM_UNSUPPORTED, 3424 .burst_dur = WMI_TLV_PDEV_PARAM_BURST_DUR, 3425 .burst_enable = WMI_TLV_PDEV_PARAM_BURST_ENABLE, 3426 .cal_period = WMI_PDEV_PARAM_UNSUPPORTED, 3427 .aggr_burst = WMI_PDEV_PARAM_UNSUPPORTED, 3428 .rx_decap_mode = WMI_PDEV_PARAM_UNSUPPORTED, 3429 .smart_antenna_default_antenna = WMI_PDEV_PARAM_UNSUPPORTED, 3430 .igmpmld_override = WMI_PDEV_PARAM_UNSUPPORTED, 3431 .igmpmld_tid = WMI_PDEV_PARAM_UNSUPPORTED, 3432 .antenna_gain = WMI_PDEV_PARAM_UNSUPPORTED, 3433 .rx_filter = WMI_PDEV_PARAM_UNSUPPORTED, 3434 .set_mcast_to_ucast_tid = WMI_PDEV_PARAM_UNSUPPORTED, 3435 .proxy_sta_mode = WMI_PDEV_PARAM_UNSUPPORTED, 3436 .set_mcast2ucast_mode = WMI_PDEV_PARAM_UNSUPPORTED, 3437 .set_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED, 3438 .remove_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED, 3439 .peer_sta_ps_statechg_enable = WMI_PDEV_PARAM_UNSUPPORTED, 3440 .igmpmld_ac_override = WMI_PDEV_PARAM_UNSUPPORTED, 3441 .block_interbss = WMI_PDEV_PARAM_UNSUPPORTED, 3442 .set_disable_reset_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 3443 .set_msdu_ttl_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 3444 .set_ppdu_duration_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 3445 .txbf_sound_period_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 3446 .set_promisc_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 3447 .set_burst_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED, 3448 .en_stats = WMI_PDEV_PARAM_UNSUPPORTED, 3449 .mu_group_policy = WMI_PDEV_PARAM_UNSUPPORTED, 3450 .noise_detection = WMI_PDEV_PARAM_UNSUPPORTED, 3451 .noise_threshold = WMI_PDEV_PARAM_UNSUPPORTED, 3452 .dpd_enable = WMI_PDEV_PARAM_UNSUPPORTED, 3453 .set_mcast_bcast_echo = WMI_PDEV_PARAM_UNSUPPORTED, 3454 .atf_strict_sch = WMI_PDEV_PARAM_UNSUPPORTED, 3455 .atf_sched_duration = WMI_PDEV_PARAM_UNSUPPORTED, 3456 .ant_plzn = WMI_PDEV_PARAM_UNSUPPORTED, 3457 .mgmt_retry_limit = WMI_PDEV_PARAM_UNSUPPORTED, 3458 .sensitivity_level = WMI_PDEV_PARAM_UNSUPPORTED, 3459 .signed_txpower_2g = WMI_PDEV_PARAM_UNSUPPORTED, 3460 .signed_txpower_5g = WMI_PDEV_PARAM_UNSUPPORTED, 3461 .enable_per_tid_amsdu = WMI_PDEV_PARAM_UNSUPPORTED, 3462 .enable_per_tid_ampdu = WMI_PDEV_PARAM_UNSUPPORTED, 3463 .cca_threshold = WMI_PDEV_PARAM_UNSUPPORTED, 3464 .rts_fixed_rate = WMI_PDEV_PARAM_UNSUPPORTED, 3465 .pdev_reset = WMI_PDEV_PARAM_UNSUPPORTED, 3466 .wapi_mbssid_offset = WMI_PDEV_PARAM_UNSUPPORTED, 3467 .arp_srcaddr = WMI_PDEV_PARAM_UNSUPPORTED, 3468 .arp_dstaddr = WMI_PDEV_PARAM_UNSUPPORTED, 3469 }; 3470 3471 static struct wmi_vdev_param_map wmi_tlv_vdev_param_map = { 3472 .rts_threshold = WMI_TLV_VDEV_PARAM_RTS_THRESHOLD, 3473 .fragmentation_threshold = WMI_TLV_VDEV_PARAM_FRAGMENTATION_THRESHOLD, 3474 .beacon_interval = WMI_TLV_VDEV_PARAM_BEACON_INTERVAL, 3475 .listen_interval = WMI_TLV_VDEV_PARAM_LISTEN_INTERVAL, 3476 .multicast_rate = WMI_TLV_VDEV_PARAM_MULTICAST_RATE, 3477 .mgmt_tx_rate = WMI_TLV_VDEV_PARAM_MGMT_TX_RATE, 3478 .slot_time = WMI_TLV_VDEV_PARAM_SLOT_TIME, 3479 .preamble = WMI_TLV_VDEV_PARAM_PREAMBLE, 3480 .swba_time = WMI_TLV_VDEV_PARAM_SWBA_TIME, 3481 .wmi_vdev_stats_update_period = WMI_TLV_VDEV_STATS_UPDATE_PERIOD, 3482 .wmi_vdev_pwrsave_ageout_time = WMI_TLV_VDEV_PWRSAVE_AGEOUT_TIME, 3483 .wmi_vdev_host_swba_interval = WMI_TLV_VDEV_HOST_SWBA_INTERVAL, 3484 .dtim_period = WMI_TLV_VDEV_PARAM_DTIM_PERIOD, 3485 .wmi_vdev_oc_scheduler_air_time_limit = 3486 WMI_TLV_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT, 3487 .wds = WMI_TLV_VDEV_PARAM_WDS, 3488 .atim_window = WMI_TLV_VDEV_PARAM_ATIM_WINDOW, 3489 .bmiss_count_max = WMI_TLV_VDEV_PARAM_BMISS_COUNT_MAX, 3490 .bmiss_first_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FIRST_BCNT, 3491 .bmiss_final_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FINAL_BCNT, 3492 .feature_wmm = WMI_TLV_VDEV_PARAM_FEATURE_WMM, 3493 .chwidth = WMI_TLV_VDEV_PARAM_CHWIDTH, 3494 .chextoffset = WMI_TLV_VDEV_PARAM_CHEXTOFFSET, 3495 .disable_htprotection = WMI_TLV_VDEV_PARAM_DISABLE_HTPROTECTION, 3496 .sta_quickkickout = WMI_TLV_VDEV_PARAM_STA_QUICKKICKOUT, 3497 .mgmt_rate = WMI_TLV_VDEV_PARAM_MGMT_RATE, 3498 .protection_mode = WMI_TLV_VDEV_PARAM_PROTECTION_MODE, 3499 .fixed_rate = WMI_TLV_VDEV_PARAM_FIXED_RATE, 3500 .sgi = WMI_TLV_VDEV_PARAM_SGI, 3501 .ldpc = WMI_TLV_VDEV_PARAM_LDPC, 3502 .tx_stbc = WMI_TLV_VDEV_PARAM_TX_STBC, 3503 .rx_stbc = WMI_TLV_VDEV_PARAM_RX_STBC, 3504 .intra_bss_fwd = WMI_TLV_VDEV_PARAM_INTRA_BSS_FWD, 3505 .def_keyid = WMI_TLV_VDEV_PARAM_DEF_KEYID, 3506 .nss = WMI_TLV_VDEV_PARAM_NSS, 3507 .bcast_data_rate = WMI_TLV_VDEV_PARAM_BCAST_DATA_RATE, 3508 .mcast_data_rate = WMI_TLV_VDEV_PARAM_MCAST_DATA_RATE, 3509 .mcast_indicate = WMI_TLV_VDEV_PARAM_MCAST_INDICATE, 3510 .dhcp_indicate = WMI_TLV_VDEV_PARAM_DHCP_INDICATE, 3511 .unknown_dest_indicate = WMI_TLV_VDEV_PARAM_UNKNOWN_DEST_INDICATE, 3512 .ap_keepalive_min_idle_inactive_time_secs = 3513 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS, 3514 .ap_keepalive_max_idle_inactive_time_secs = 3515 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS, 3516 .ap_keepalive_max_unresponsive_time_secs = 3517 WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS, 3518 .ap_enable_nawds = WMI_TLV_VDEV_PARAM_AP_ENABLE_NAWDS, 3519 .mcast2ucast_set = WMI_TLV_VDEV_PARAM_UNSUPPORTED, 3520 .enable_rtscts = WMI_TLV_VDEV_PARAM_ENABLE_RTSCTS, 3521 .txbf = WMI_TLV_VDEV_PARAM_TXBF, 3522 .packet_powersave = WMI_TLV_VDEV_PARAM_PACKET_POWERSAVE, 3523 .drop_unencry = WMI_TLV_VDEV_PARAM_DROP_UNENCRY, 3524 .tx_encap_type = WMI_TLV_VDEV_PARAM_TX_ENCAP_TYPE, 3525 .ap_detect_out_of_sync_sleeping_sta_time_secs = 3526 WMI_TLV_VDEV_PARAM_UNSUPPORTED, 3527 .rc_num_retries = WMI_VDEV_PARAM_UNSUPPORTED, 3528 .cabq_maxdur = WMI_VDEV_PARAM_UNSUPPORTED, 3529 .mfptest_set = WMI_VDEV_PARAM_UNSUPPORTED, 3530 .rts_fixed_rate = WMI_VDEV_PARAM_UNSUPPORTED, 3531 .vht_sgimask = WMI_VDEV_PARAM_UNSUPPORTED, 3532 .vht80_ratemask = WMI_VDEV_PARAM_UNSUPPORTED, 3533 .early_rx_adjust_enable = WMI_VDEV_PARAM_UNSUPPORTED, 3534 .early_rx_tgt_bmiss_num = WMI_VDEV_PARAM_UNSUPPORTED, 3535 .early_rx_bmiss_sample_cycle = WMI_VDEV_PARAM_UNSUPPORTED, 3536 .early_rx_slop_step = WMI_VDEV_PARAM_UNSUPPORTED, 3537 .early_rx_init_slop = WMI_VDEV_PARAM_UNSUPPORTED, 3538 .early_rx_adjust_pause = WMI_VDEV_PARAM_UNSUPPORTED, 3539 .proxy_sta = WMI_VDEV_PARAM_UNSUPPORTED, 3540 .meru_vc = WMI_VDEV_PARAM_UNSUPPORTED, 3541 .rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED, 3542 .bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED, 3543 }; 3544 3545 static const struct wmi_ops wmi_tlv_ops = { 3546 .rx = ath10k_wmi_tlv_op_rx, 3547 .map_svc = wmi_tlv_svc_map, 3548 3549 .pull_scan = ath10k_wmi_tlv_op_pull_scan_ev, 3550 .pull_mgmt_rx = ath10k_wmi_tlv_op_pull_mgmt_rx_ev, 3551 .pull_ch_info = ath10k_wmi_tlv_op_pull_ch_info_ev, 3552 .pull_vdev_start = ath10k_wmi_tlv_op_pull_vdev_start_ev, 3553 .pull_peer_kick = ath10k_wmi_tlv_op_pull_peer_kick_ev, 3554 .pull_swba = ath10k_wmi_tlv_op_pull_swba_ev, 3555 .pull_phyerr_hdr = ath10k_wmi_tlv_op_pull_phyerr_ev_hdr, 3556 .pull_phyerr = ath10k_wmi_op_pull_phyerr_ev, 3557 .pull_svc_rdy = ath10k_wmi_tlv_op_pull_svc_rdy_ev, 3558 .pull_rdy = ath10k_wmi_tlv_op_pull_rdy_ev, 3559 .pull_fw_stats = ath10k_wmi_tlv_op_pull_fw_stats, 3560 .pull_roam_ev = ath10k_wmi_tlv_op_pull_roam_ev, 3561 .pull_wow_event = ath10k_wmi_tlv_op_pull_wow_ev, 3562 .pull_echo_ev = ath10k_wmi_tlv_op_pull_echo_ev, 3563 .get_txbf_conf_scheme = ath10k_wmi_tlv_txbf_conf_scheme, 3564 3565 .gen_pdev_suspend = ath10k_wmi_tlv_op_gen_pdev_suspend, 3566 .gen_pdev_resume = ath10k_wmi_tlv_op_gen_pdev_resume, 3567 .gen_pdev_set_rd = ath10k_wmi_tlv_op_gen_pdev_set_rd, 3568 .gen_pdev_set_param = ath10k_wmi_tlv_op_gen_pdev_set_param, 3569 .gen_init = ath10k_wmi_tlv_op_gen_init, 3570 .gen_start_scan = ath10k_wmi_tlv_op_gen_start_scan, 3571 .gen_stop_scan = ath10k_wmi_tlv_op_gen_stop_scan, 3572 .gen_vdev_create = ath10k_wmi_tlv_op_gen_vdev_create, 3573 .gen_vdev_delete = ath10k_wmi_tlv_op_gen_vdev_delete, 3574 .gen_vdev_start = ath10k_wmi_tlv_op_gen_vdev_start, 3575 .gen_vdev_stop = ath10k_wmi_tlv_op_gen_vdev_stop, 3576 .gen_vdev_up = ath10k_wmi_tlv_op_gen_vdev_up, 3577 .gen_vdev_down = ath10k_wmi_tlv_op_gen_vdev_down, 3578 .gen_vdev_set_param = ath10k_wmi_tlv_op_gen_vdev_set_param, 3579 .gen_vdev_install_key = ath10k_wmi_tlv_op_gen_vdev_install_key, 3580 .gen_vdev_wmm_conf = ath10k_wmi_tlv_op_gen_vdev_wmm_conf, 3581 .gen_peer_create = ath10k_wmi_tlv_op_gen_peer_create, 3582 .gen_peer_delete = ath10k_wmi_tlv_op_gen_peer_delete, 3583 .gen_peer_flush = ath10k_wmi_tlv_op_gen_peer_flush, 3584 .gen_peer_set_param = ath10k_wmi_tlv_op_gen_peer_set_param, 3585 .gen_peer_assoc = ath10k_wmi_tlv_op_gen_peer_assoc, 3586 .gen_set_psmode = ath10k_wmi_tlv_op_gen_set_psmode, 3587 .gen_set_sta_ps = ath10k_wmi_tlv_op_gen_set_sta_ps, 3588 .gen_set_ap_ps = ath10k_wmi_tlv_op_gen_set_ap_ps, 3589 .gen_scan_chan_list = ath10k_wmi_tlv_op_gen_scan_chan_list, 3590 .gen_beacon_dma = ath10k_wmi_tlv_op_gen_beacon_dma, 3591 .gen_pdev_set_wmm = ath10k_wmi_tlv_op_gen_pdev_set_wmm, 3592 .gen_request_stats = ath10k_wmi_tlv_op_gen_request_stats, 3593 .gen_force_fw_hang = ath10k_wmi_tlv_op_gen_force_fw_hang, 3594 /* .gen_mgmt_tx = not implemented; HTT is used */ 3595 .gen_dbglog_cfg = ath10k_wmi_tlv_op_gen_dbglog_cfg, 3596 .gen_pktlog_enable = ath10k_wmi_tlv_op_gen_pktlog_enable, 3597 .gen_pktlog_disable = ath10k_wmi_tlv_op_gen_pktlog_disable, 3598 /* .gen_pdev_set_quiet_mode not implemented */ 3599 /* .gen_pdev_get_temperature not implemented */ 3600 /* .gen_addba_clear_resp not implemented */ 3601 /* .gen_addba_send not implemented */ 3602 /* .gen_addba_set_resp not implemented */ 3603 /* .gen_delba_send not implemented */ 3604 .gen_bcn_tmpl = ath10k_wmi_tlv_op_gen_bcn_tmpl, 3605 .gen_prb_tmpl = ath10k_wmi_tlv_op_gen_prb_tmpl, 3606 .gen_p2p_go_bcn_ie = ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie, 3607 .gen_vdev_sta_uapsd = ath10k_wmi_tlv_op_gen_vdev_sta_uapsd, 3608 .gen_sta_keepalive = ath10k_wmi_tlv_op_gen_sta_keepalive, 3609 .gen_wow_enable = ath10k_wmi_tlv_op_gen_wow_enable, 3610 .gen_wow_add_wakeup_event = ath10k_wmi_tlv_op_gen_wow_add_wakeup_event, 3611 .gen_wow_host_wakeup_ind = ath10k_wmi_tlv_gen_wow_host_wakeup_ind, 3612 .gen_wow_add_pattern = ath10k_wmi_tlv_op_gen_wow_add_pattern, 3613 .gen_wow_del_pattern = ath10k_wmi_tlv_op_gen_wow_del_pattern, 3614 .gen_update_fw_tdls_state = ath10k_wmi_tlv_op_gen_update_fw_tdls_state, 3615 .gen_tdls_peer_update = ath10k_wmi_tlv_op_gen_tdls_peer_update, 3616 .gen_adaptive_qcs = ath10k_wmi_tlv_op_gen_adaptive_qcs, 3617 .fw_stats_fill = ath10k_wmi_main_op_fw_stats_fill, 3618 .get_vdev_subtype = ath10k_wmi_op_get_vdev_subtype, 3619 .gen_echo = ath10k_wmi_tlv_op_gen_echo, 3620 .gen_vdev_spectral_conf = ath10k_wmi_tlv_op_gen_vdev_spectral_conf, 3621 .gen_vdev_spectral_enable = ath10k_wmi_tlv_op_gen_vdev_spectral_enable, 3622 }; 3623 3624 static const struct wmi_peer_flags_map wmi_tlv_peer_flags_map = { 3625 .auth = WMI_TLV_PEER_AUTH, 3626 .qos = WMI_TLV_PEER_QOS, 3627 .need_ptk_4_way = WMI_TLV_PEER_NEED_PTK_4_WAY, 3628 .need_gtk_2_way = WMI_TLV_PEER_NEED_GTK_2_WAY, 3629 .apsd = WMI_TLV_PEER_APSD, 3630 .ht = WMI_TLV_PEER_HT, 3631 .bw40 = WMI_TLV_PEER_40MHZ, 3632 .stbc = WMI_TLV_PEER_STBC, 3633 .ldbc = WMI_TLV_PEER_LDPC, 3634 .dyn_mimops = WMI_TLV_PEER_DYN_MIMOPS, 3635 .static_mimops = WMI_TLV_PEER_STATIC_MIMOPS, 3636 .spatial_mux = WMI_TLV_PEER_SPATIAL_MUX, 3637 .vht = WMI_TLV_PEER_VHT, 3638 .bw80 = WMI_TLV_PEER_80MHZ, 3639 .pmf = WMI_TLV_PEER_PMF, 3640 .bw160 = WMI_TLV_PEER_160MHZ, 3641 }; 3642 3643 /************/ 3644 /* TLV init */ 3645 /************/ 3646 3647 void ath10k_wmi_tlv_attach(struct ath10k *ar) 3648 { 3649 ar->wmi.cmd = &wmi_tlv_cmd_map; 3650 ar->wmi.vdev_param = &wmi_tlv_vdev_param_map; 3651 ar->wmi.pdev_param = &wmi_tlv_pdev_param_map; 3652 ar->wmi.ops = &wmi_tlv_ops; 3653 ar->wmi.peer_flags = &wmi_tlv_peer_flags_map; 3654 } 3655