1 // SPDX-License-Identifier: ISC
2 /*
3  * Copyright (c) 2005-2011 Atheros Communications Inc.
4  * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
5  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
6  */
7 #include "core.h"
8 #include "debug.h"
9 #include "mac.h"
10 #include "hw.h"
11 #include "wmi.h"
12 #include "wmi-ops.h"
13 #include "wmi-tlv.h"
14 #include "p2p.h"
15 #include "testmode.h"
16 #include <linux/bitfield.h>
17 
18 /***************/
19 /* TLV helpers */
20 /**************/
21 
22 struct wmi_tlv_policy {
23 	size_t min_len;
24 };
25 
26 static const struct wmi_tlv_policy wmi_tlv_policies[] = {
27 	[WMI_TLV_TAG_ARRAY_BYTE]
28 		= { .min_len = 0 },
29 	[WMI_TLV_TAG_ARRAY_UINT32]
30 		= { .min_len = 0 },
31 	[WMI_TLV_TAG_STRUCT_SCAN_EVENT]
32 		= { .min_len = sizeof(struct wmi_scan_event) },
33 	[WMI_TLV_TAG_STRUCT_MGMT_RX_HDR]
34 		= { .min_len = sizeof(struct wmi_tlv_mgmt_rx_ev) },
35 	[WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT]
36 		= { .min_len = sizeof(struct wmi_chan_info_event) },
37 	[WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT]
38 		= { .min_len = sizeof(struct wmi_vdev_start_response_event) },
39 	[WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT]
40 		= { .min_len = sizeof(struct wmi_peer_sta_kickout_event) },
41 	[WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT]
42 		= { .min_len = sizeof(struct wmi_host_swba_event) },
43 	[WMI_TLV_TAG_STRUCT_TIM_INFO]
44 		= { .min_len = sizeof(struct wmi_tim_info) },
45 	[WMI_TLV_TAG_STRUCT_P2P_NOA_INFO]
46 		= { .min_len = sizeof(struct wmi_p2p_noa_info) },
47 	[WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT]
48 		= { .min_len = sizeof(struct wmi_tlv_svc_rdy_ev) },
49 	[WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES]
50 		= { .min_len = sizeof(struct hal_reg_capabilities) },
51 	[WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ]
52 		= { .min_len = sizeof(struct wlan_host_mem_req) },
53 	[WMI_TLV_TAG_STRUCT_READY_EVENT]
54 		= { .min_len = sizeof(struct wmi_tlv_rdy_ev) },
55 	[WMI_TLV_TAG_STRUCT_OFFLOAD_BCN_TX_STATUS_EVENT]
56 		= { .min_len = sizeof(struct wmi_tlv_bcn_tx_status_ev) },
57 	[WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT]
58 		= { .min_len = sizeof(struct wmi_tlv_diag_data_ev) },
59 	[WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT]
60 		= { .min_len = sizeof(struct wmi_tlv_p2p_noa_ev) },
61 	[WMI_TLV_TAG_STRUCT_ROAM_EVENT]
62 		= { .min_len = sizeof(struct wmi_tlv_roam_ev) },
63 	[WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO]
64 		= { .min_len = sizeof(struct wmi_tlv_wow_event_info) },
65 	[WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT]
66 		= { .min_len = sizeof(struct wmi_tlv_tx_pause_ev) },
67 };
68 
69 static int
70 ath10k_wmi_tlv_iter(struct ath10k *ar, const void *ptr, size_t len,
71 		    int (*iter)(struct ath10k *ar, u16 tag, u16 len,
72 				const void *ptr, void *data),
73 		    void *data)
74 {
75 	const void *begin = ptr;
76 	const struct wmi_tlv *tlv;
77 	u16 tlv_tag, tlv_len;
78 	int ret;
79 
80 	while (len > 0) {
81 		if (len < sizeof(*tlv)) {
82 			ath10k_dbg(ar, ATH10K_DBG_WMI,
83 				   "wmi tlv parse failure at byte %zd (%zu bytes left, %zu expected)\n",
84 				   ptr - begin, len, sizeof(*tlv));
85 			return -EINVAL;
86 		}
87 
88 		tlv = ptr;
89 		tlv_tag = __le16_to_cpu(tlv->tag);
90 		tlv_len = __le16_to_cpu(tlv->len);
91 		ptr += sizeof(*tlv);
92 		len -= sizeof(*tlv);
93 
94 		if (tlv_len > len) {
95 			ath10k_dbg(ar, ATH10K_DBG_WMI,
96 				   "wmi tlv parse failure of tag %u at byte %zd (%zu bytes left, %u expected)\n",
97 				   tlv_tag, ptr - begin, len, tlv_len);
98 			return -EINVAL;
99 		}
100 
101 		if (tlv_tag < ARRAY_SIZE(wmi_tlv_policies) &&
102 		    wmi_tlv_policies[tlv_tag].min_len &&
103 		    wmi_tlv_policies[tlv_tag].min_len > tlv_len) {
104 			ath10k_dbg(ar, ATH10K_DBG_WMI,
105 				   "wmi tlv parse failure of tag %u at byte %zd (%u bytes is less than min length %zu)\n",
106 				   tlv_tag, ptr - begin, tlv_len,
107 				   wmi_tlv_policies[tlv_tag].min_len);
108 			return -EINVAL;
109 		}
110 
111 		ret = iter(ar, tlv_tag, tlv_len, ptr, data);
112 		if (ret)
113 			return ret;
114 
115 		ptr += tlv_len;
116 		len -= tlv_len;
117 	}
118 
119 	return 0;
120 }
121 
122 static int ath10k_wmi_tlv_iter_parse(struct ath10k *ar, u16 tag, u16 len,
123 				     const void *ptr, void *data)
124 {
125 	const void **tb = data;
126 
127 	if (tag < WMI_TLV_TAG_MAX)
128 		tb[tag] = ptr;
129 
130 	return 0;
131 }
132 
133 static int ath10k_wmi_tlv_parse(struct ath10k *ar, const void **tb,
134 				const void *ptr, size_t len)
135 {
136 	return ath10k_wmi_tlv_iter(ar, ptr, len, ath10k_wmi_tlv_iter_parse,
137 				   (void *)tb);
138 }
139 
140 static const void **
141 ath10k_wmi_tlv_parse_alloc(struct ath10k *ar, const void *ptr,
142 			   size_t len, gfp_t gfp)
143 {
144 	const void **tb;
145 	int ret;
146 
147 	tb = kcalloc(WMI_TLV_TAG_MAX, sizeof(*tb), gfp);
148 	if (!tb)
149 		return ERR_PTR(-ENOMEM);
150 
151 	ret = ath10k_wmi_tlv_parse(ar, tb, ptr, len);
152 	if (ret) {
153 		kfree(tb);
154 		return ERR_PTR(ret);
155 	}
156 
157 	return tb;
158 }
159 
160 static u16 ath10k_wmi_tlv_len(const void *ptr)
161 {
162 	return __le16_to_cpu((((const struct wmi_tlv *)ptr) - 1)->len);
163 }
164 
165 /**************/
166 /* TLV events */
167 /**************/
168 static int ath10k_wmi_tlv_event_bcn_tx_status(struct ath10k *ar,
169 					      struct sk_buff *skb)
170 {
171 	const void **tb;
172 	const struct wmi_tlv_bcn_tx_status_ev *ev;
173 	struct ath10k_vif *arvif;
174 	u32 vdev_id, tx_status;
175 	int ret;
176 
177 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
178 	if (IS_ERR(tb)) {
179 		ret = PTR_ERR(tb);
180 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
181 		return ret;
182 	}
183 
184 	ev = tb[WMI_TLV_TAG_STRUCT_OFFLOAD_BCN_TX_STATUS_EVENT];
185 	if (!ev) {
186 		kfree(tb);
187 		return -EPROTO;
188 	}
189 
190 	tx_status = __le32_to_cpu(ev->tx_status);
191 	vdev_id = __le32_to_cpu(ev->vdev_id);
192 
193 	switch (tx_status) {
194 	case WMI_TLV_BCN_TX_STATUS_OK:
195 		break;
196 	case WMI_TLV_BCN_TX_STATUS_XRETRY:
197 	case WMI_TLV_BCN_TX_STATUS_DROP:
198 	case WMI_TLV_BCN_TX_STATUS_FILTERED:
199 		/* FIXME: It's probably worth telling mac80211 to stop the
200 		 * interface as it is crippled.
201 		 */
202 		ath10k_warn(ar, "received bcn tmpl tx status on vdev %i: %d",
203 			    vdev_id, tx_status);
204 		break;
205 	}
206 
207 	arvif = ath10k_get_arvif(ar, vdev_id);
208 	if (arvif && arvif->is_up && arvif->vif->csa_active)
209 		ieee80211_queue_work(ar->hw, &arvif->ap_csa_work);
210 
211 	kfree(tb);
212 	return 0;
213 }
214 
215 static void ath10k_wmi_tlv_event_vdev_delete_resp(struct ath10k *ar,
216 						  struct sk_buff *skb)
217 {
218 	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_DELETE_RESP_EVENTID\n");
219 	complete(&ar->vdev_delete_done);
220 }
221 
222 static int ath10k_wmi_tlv_parse_peer_stats_info(struct ath10k *ar, u16 tag, u16 len,
223 						const void *ptr, void *data)
224 {
225 	const struct wmi_tlv_peer_stats_info *stat = ptr;
226 	struct ieee80211_sta *sta;
227 	struct ath10k_sta *arsta;
228 
229 	if (tag != WMI_TLV_TAG_STRUCT_PEER_STATS_INFO)
230 		return -EPROTO;
231 
232 	ath10k_dbg(ar, ATH10K_DBG_WMI,
233 		   "wmi tlv stats peer addr %pMF rx rate code 0x%x bit rate %d kbps\n",
234 		   stat->peer_macaddr.addr,
235 		   __le32_to_cpu(stat->last_rx_rate_code),
236 		   __le32_to_cpu(stat->last_rx_bitrate_kbps));
237 
238 	ath10k_dbg(ar, ATH10K_DBG_WMI,
239 		   "wmi tlv stats tx rate code 0x%x bit rate %d kbps\n",
240 		   __le32_to_cpu(stat->last_tx_rate_code),
241 		   __le32_to_cpu(stat->last_tx_bitrate_kbps));
242 
243 	rcu_read_lock();
244 	sta = ieee80211_find_sta_by_ifaddr(ar->hw, stat->peer_macaddr.addr, NULL);
245 	if (!sta) {
246 		rcu_read_unlock();
247 		ath10k_warn(ar, "not found station for peer stats\n");
248 		return -EINVAL;
249 	}
250 
251 	arsta = (struct ath10k_sta *)sta->drv_priv;
252 	arsta->rx_rate_code = __le32_to_cpu(stat->last_rx_rate_code);
253 	arsta->rx_bitrate_kbps = __le32_to_cpu(stat->last_rx_bitrate_kbps);
254 	arsta->tx_rate_code = __le32_to_cpu(stat->last_tx_rate_code);
255 	arsta->tx_bitrate_kbps = __le32_to_cpu(stat->last_tx_bitrate_kbps);
256 	rcu_read_unlock();
257 
258 	return 0;
259 }
260 
261 static int ath10k_wmi_tlv_op_pull_peer_stats_info(struct ath10k *ar,
262 						  struct sk_buff *skb)
263 {
264 	const void **tb;
265 	const struct wmi_tlv_peer_stats_info_ev *ev;
266 	const void *data;
267 	u32 num_peer_stats;
268 	int ret;
269 
270 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
271 	if (IS_ERR(tb)) {
272 		ret = PTR_ERR(tb);
273 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
274 		return ret;
275 	}
276 
277 	ev = tb[WMI_TLV_TAG_STRUCT_PEER_STATS_INFO_EVENT];
278 	data = tb[WMI_TLV_TAG_ARRAY_STRUCT];
279 
280 	if (!ev || !data) {
281 		kfree(tb);
282 		return -EPROTO;
283 	}
284 
285 	num_peer_stats = __le32_to_cpu(ev->num_peers);
286 
287 	ath10k_dbg(ar, ATH10K_DBG_WMI,
288 		   "wmi tlv peer stats info update peer vdev id %d peers %i more data %d\n",
289 		   __le32_to_cpu(ev->vdev_id),
290 		   num_peer_stats,
291 		   __le32_to_cpu(ev->more_data));
292 
293 	ret = ath10k_wmi_tlv_iter(ar, data, ath10k_wmi_tlv_len(data),
294 				  ath10k_wmi_tlv_parse_peer_stats_info, NULL);
295 	if (ret)
296 		ath10k_warn(ar, "failed to parse stats info tlv: %d\n", ret);
297 
298 	kfree(tb);
299 	return 0;
300 }
301 
302 static void ath10k_wmi_tlv_event_peer_stats_info(struct ath10k *ar,
303 						 struct sk_buff *skb)
304 {
305 	ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_PEER_STATS_INFO_EVENTID\n");
306 	ath10k_wmi_tlv_op_pull_peer_stats_info(ar, skb);
307 	complete(&ar->peer_stats_info_complete);
308 }
309 
310 static int ath10k_wmi_tlv_event_diag_data(struct ath10k *ar,
311 					  struct sk_buff *skb)
312 {
313 	const void **tb;
314 	const struct wmi_tlv_diag_data_ev *ev;
315 	const struct wmi_tlv_diag_item *item;
316 	const void *data;
317 	int ret, num_items, len;
318 
319 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
320 	if (IS_ERR(tb)) {
321 		ret = PTR_ERR(tb);
322 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
323 		return ret;
324 	}
325 
326 	ev = tb[WMI_TLV_TAG_STRUCT_DIAG_DATA_CONTAINER_EVENT];
327 	data = tb[WMI_TLV_TAG_ARRAY_BYTE];
328 	if (!ev || !data) {
329 		kfree(tb);
330 		return -EPROTO;
331 	}
332 
333 	num_items = __le32_to_cpu(ev->num_items);
334 	len = ath10k_wmi_tlv_len(data);
335 
336 	while (num_items--) {
337 		if (len == 0)
338 			break;
339 		if (len < sizeof(*item)) {
340 			ath10k_warn(ar, "failed to parse diag data: can't fit item header\n");
341 			break;
342 		}
343 
344 		item = data;
345 
346 		if (len < sizeof(*item) + __le16_to_cpu(item->len)) {
347 			ath10k_warn(ar, "failed to parse diag data: item is too long\n");
348 			break;
349 		}
350 
351 		trace_ath10k_wmi_diag_container(ar,
352 						item->type,
353 						__le32_to_cpu(item->timestamp),
354 						__le32_to_cpu(item->code),
355 						__le16_to_cpu(item->len),
356 						item->payload);
357 
358 		len -= sizeof(*item);
359 		len -= roundup(__le16_to_cpu(item->len), 4);
360 
361 		data += sizeof(*item);
362 		data += roundup(__le16_to_cpu(item->len), 4);
363 	}
364 
365 	if (num_items != -1 || len != 0)
366 		ath10k_warn(ar, "failed to parse diag data event: num_items %d len %d\n",
367 			    num_items, len);
368 
369 	kfree(tb);
370 	return 0;
371 }
372 
373 static int ath10k_wmi_tlv_event_diag(struct ath10k *ar,
374 				     struct sk_buff *skb)
375 {
376 	const void **tb;
377 	const void *data;
378 	int ret, len;
379 
380 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
381 	if (IS_ERR(tb)) {
382 		ret = PTR_ERR(tb);
383 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
384 		return ret;
385 	}
386 
387 	data = tb[WMI_TLV_TAG_ARRAY_BYTE];
388 	if (!data) {
389 		kfree(tb);
390 		return -EPROTO;
391 	}
392 	len = ath10k_wmi_tlv_len(data);
393 
394 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv diag event len %d\n", len);
395 	trace_ath10k_wmi_diag(ar, data, len);
396 
397 	kfree(tb);
398 	return 0;
399 }
400 
401 static int ath10k_wmi_tlv_event_p2p_noa(struct ath10k *ar,
402 					struct sk_buff *skb)
403 {
404 	const void **tb;
405 	const struct wmi_tlv_p2p_noa_ev *ev;
406 	const struct wmi_p2p_noa_info *noa;
407 	int ret, vdev_id;
408 
409 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
410 	if (IS_ERR(tb)) {
411 		ret = PTR_ERR(tb);
412 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
413 		return ret;
414 	}
415 
416 	ev = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_EVENT];
417 	noa = tb[WMI_TLV_TAG_STRUCT_P2P_NOA_INFO];
418 
419 	if (!ev || !noa) {
420 		kfree(tb);
421 		return -EPROTO;
422 	}
423 
424 	vdev_id = __le32_to_cpu(ev->vdev_id);
425 
426 	ath10k_dbg(ar, ATH10K_DBG_WMI,
427 		   "wmi tlv p2p noa vdev_id %i descriptors %u\n",
428 		   vdev_id, noa->num_descriptors);
429 
430 	ath10k_p2p_noa_update_by_vdev_id(ar, vdev_id, noa);
431 	kfree(tb);
432 	return 0;
433 }
434 
435 static int ath10k_wmi_tlv_event_tx_pause(struct ath10k *ar,
436 					 struct sk_buff *skb)
437 {
438 	const void **tb;
439 	const struct wmi_tlv_tx_pause_ev *ev;
440 	int ret, vdev_id;
441 	u32 pause_id, action, vdev_map, peer_id, tid_map;
442 
443 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
444 	if (IS_ERR(tb)) {
445 		ret = PTR_ERR(tb);
446 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
447 		return ret;
448 	}
449 
450 	ev = tb[WMI_TLV_TAG_STRUCT_TX_PAUSE_EVENT];
451 	if (!ev) {
452 		kfree(tb);
453 		return -EPROTO;
454 	}
455 
456 	pause_id = __le32_to_cpu(ev->pause_id);
457 	action = __le32_to_cpu(ev->action);
458 	vdev_map = __le32_to_cpu(ev->vdev_map);
459 	peer_id = __le32_to_cpu(ev->peer_id);
460 	tid_map = __le32_to_cpu(ev->tid_map);
461 
462 	ath10k_dbg(ar, ATH10K_DBG_WMI,
463 		   "wmi tlv tx pause pause_id %u action %u vdev_map 0x%08x peer_id %u tid_map 0x%08x\n",
464 		   pause_id, action, vdev_map, peer_id, tid_map);
465 
466 	switch (pause_id) {
467 	case WMI_TLV_TX_PAUSE_ID_MCC:
468 	case WMI_TLV_TX_PAUSE_ID_P2P_CLI_NOA:
469 	case WMI_TLV_TX_PAUSE_ID_P2P_GO_PS:
470 	case WMI_TLV_TX_PAUSE_ID_AP_PS:
471 	case WMI_TLV_TX_PAUSE_ID_IBSS_PS:
472 		for (vdev_id = 0; vdev_map; vdev_id++) {
473 			if (!(vdev_map & BIT(vdev_id)))
474 				continue;
475 
476 			vdev_map &= ~BIT(vdev_id);
477 			ath10k_mac_handle_tx_pause_vdev(ar, vdev_id, pause_id,
478 							action);
479 		}
480 		break;
481 	case WMI_TLV_TX_PAUSE_ID_AP_PEER_PS:
482 	case WMI_TLV_TX_PAUSE_ID_AP_PEER_UAPSD:
483 	case WMI_TLV_TX_PAUSE_ID_STA_ADD_BA:
484 	case WMI_TLV_TX_PAUSE_ID_HOST:
485 		ath10k_dbg(ar, ATH10K_DBG_MAC,
486 			   "mac ignoring unsupported tx pause id %d\n",
487 			   pause_id);
488 		break;
489 	default:
490 		ath10k_dbg(ar, ATH10K_DBG_MAC,
491 			   "mac ignoring unknown tx pause vdev %d\n",
492 			   pause_id);
493 		break;
494 	}
495 
496 	kfree(tb);
497 	return 0;
498 }
499 
500 static void ath10k_wmi_tlv_event_rfkill_state_change(struct ath10k *ar,
501 						     struct sk_buff *skb)
502 {
503 	const struct wmi_tlv_rfkill_state_change_ev *ev;
504 	const void **tb;
505 	bool radio;
506 	int ret;
507 
508 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
509 	if (IS_ERR(tb)) {
510 		ret = PTR_ERR(tb);
511 		ath10k_warn(ar,
512 			    "failed to parse rfkill state change event: %d\n",
513 			    ret);
514 		return;
515 	}
516 
517 	ev = tb[WMI_TLV_TAG_STRUCT_RFKILL_EVENT];
518 	if (!ev) {
519 		kfree(tb);
520 		return;
521 	}
522 
523 	ath10k_dbg(ar, ATH10K_DBG_MAC,
524 		   "wmi tlv rfkill state change gpio %d type %d radio_state %d\n",
525 		   __le32_to_cpu(ev->gpio_pin_num),
526 		   __le32_to_cpu(ev->int_type),
527 		   __le32_to_cpu(ev->radio_state));
528 
529 	radio = (__le32_to_cpu(ev->radio_state) == WMI_TLV_RFKILL_RADIO_STATE_ON);
530 
531 	spin_lock_bh(&ar->data_lock);
532 
533 	if (!radio)
534 		ar->hw_rfkill_on = true;
535 
536 	spin_unlock_bh(&ar->data_lock);
537 
538 	/* notify cfg80211 radio state change */
539 	ath10k_mac_rfkill_enable_radio(ar, radio);
540 	wiphy_rfkill_set_hw_state(ar->hw->wiphy, !radio);
541 }
542 
543 static int ath10k_wmi_tlv_event_temperature(struct ath10k *ar,
544 					    struct sk_buff *skb)
545 {
546 	const struct wmi_tlv_pdev_temperature_event *ev;
547 
548 	ev = (struct wmi_tlv_pdev_temperature_event *)skb->data;
549 	if (WARN_ON(skb->len < sizeof(*ev)))
550 		return -EPROTO;
551 
552 	ath10k_thermal_event_temperature(ar, __le32_to_cpu(ev->temperature));
553 	return 0;
554 }
555 
556 static void ath10k_wmi_event_tdls_peer(struct ath10k *ar, struct sk_buff *skb)
557 {
558 	struct ieee80211_sta *station;
559 	const struct wmi_tlv_tdls_peer_event *ev;
560 	const void **tb;
561 	struct ath10k_vif *arvif;
562 
563 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
564 	if (IS_ERR(tb)) {
565 		ath10k_warn(ar, "tdls peer failed to parse tlv");
566 		return;
567 	}
568 	ev = tb[WMI_TLV_TAG_STRUCT_TDLS_PEER_EVENT];
569 	if (!ev) {
570 		kfree(tb);
571 		ath10k_warn(ar, "tdls peer NULL event");
572 		return;
573 	}
574 
575 	switch (__le32_to_cpu(ev->peer_reason)) {
576 	case WMI_TDLS_TEARDOWN_REASON_TX:
577 	case WMI_TDLS_TEARDOWN_REASON_RSSI:
578 	case WMI_TDLS_TEARDOWN_REASON_PTR_TIMEOUT:
579 		rcu_read_lock();
580 		station = ieee80211_find_sta_by_ifaddr(ar->hw,
581 						       ev->peer_macaddr.addr,
582 						       NULL);
583 		if (!station) {
584 			ath10k_warn(ar, "did not find station from tdls peer event");
585 			goto exit;
586 		}
587 		arvif = ath10k_get_arvif(ar, __le32_to_cpu(ev->vdev_id));
588 		ieee80211_tdls_oper_request(
589 					arvif->vif, station->addr,
590 					NL80211_TDLS_TEARDOWN,
591 					WLAN_REASON_TDLS_TEARDOWN_UNREACHABLE,
592 					GFP_ATOMIC
593 					);
594 		break;
595 	default:
596 		kfree(tb);
597 		return;
598 	}
599 
600 exit:
601 	rcu_read_unlock();
602 	kfree(tb);
603 }
604 
605 static int ath10k_wmi_tlv_event_peer_delete_resp(struct ath10k *ar,
606 						 struct sk_buff *skb)
607 {
608 	struct wmi_peer_delete_resp_ev_arg *arg;
609 	struct wmi_tlv *tlv_hdr;
610 
611 	tlv_hdr = (struct wmi_tlv *)skb->data;
612 	arg = (struct wmi_peer_delete_resp_ev_arg *)tlv_hdr->value;
613 
614 	ath10k_dbg(ar, ATH10K_DBG_WMI, "vdev id %d", arg->vdev_id);
615 	ath10k_dbg(ar, ATH10K_DBG_WMI, "peer mac addr %pM", &arg->peer_addr);
616 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete response\n");
617 
618 	complete(&ar->peer_delete_done);
619 
620 	return 0;
621 }
622 
623 /***********/
624 /* TLV ops */
625 /***********/
626 
627 static void ath10k_wmi_tlv_op_rx(struct ath10k *ar, struct sk_buff *skb)
628 {
629 	struct wmi_cmd_hdr *cmd_hdr;
630 	enum wmi_tlv_event_id id;
631 	bool consumed;
632 
633 	cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
634 	id = MS(__le32_to_cpu(cmd_hdr->cmd_id), WMI_CMD_HDR_CMD_ID);
635 
636 	if (skb_pull(skb, sizeof(struct wmi_cmd_hdr)) == NULL)
637 		goto out;
638 
639 	trace_ath10k_wmi_event(ar, id, skb->data, skb->len);
640 
641 	consumed = ath10k_tm_event_wmi(ar, id, skb);
642 
643 	/* Ready event must be handled normally also in UTF mode so that we
644 	 * know the UTF firmware has booted, others we are just bypass WMI
645 	 * events to testmode.
646 	 */
647 	if (consumed && id != WMI_TLV_READY_EVENTID) {
648 		ath10k_dbg(ar, ATH10K_DBG_WMI,
649 			   "wmi tlv testmode consumed 0x%x\n", id);
650 		goto out;
651 	}
652 
653 	switch (id) {
654 	case WMI_TLV_MGMT_RX_EVENTID:
655 		ath10k_wmi_event_mgmt_rx(ar, skb);
656 		/* mgmt_rx() owns the skb now! */
657 		return;
658 	case WMI_TLV_SCAN_EVENTID:
659 		ath10k_wmi_event_scan(ar, skb);
660 		break;
661 	case WMI_TLV_CHAN_INFO_EVENTID:
662 		ath10k_wmi_event_chan_info(ar, skb);
663 		break;
664 	case WMI_TLV_ECHO_EVENTID:
665 		ath10k_wmi_event_echo(ar, skb);
666 		break;
667 	case WMI_TLV_DEBUG_MESG_EVENTID:
668 		ath10k_wmi_event_debug_mesg(ar, skb);
669 		break;
670 	case WMI_TLV_UPDATE_STATS_EVENTID:
671 		ath10k_wmi_event_update_stats(ar, skb);
672 		break;
673 	case WMI_TLV_PEER_STATS_INFO_EVENTID:
674 		ath10k_wmi_tlv_event_peer_stats_info(ar, skb);
675 		break;
676 	case WMI_TLV_VDEV_START_RESP_EVENTID:
677 		ath10k_wmi_event_vdev_start_resp(ar, skb);
678 		break;
679 	case WMI_TLV_VDEV_STOPPED_EVENTID:
680 		ath10k_wmi_event_vdev_stopped(ar, skb);
681 		break;
682 	case WMI_TLV_VDEV_DELETE_RESP_EVENTID:
683 		ath10k_wmi_tlv_event_vdev_delete_resp(ar, skb);
684 		break;
685 	case WMI_TLV_PEER_STA_KICKOUT_EVENTID:
686 		ath10k_wmi_event_peer_sta_kickout(ar, skb);
687 		break;
688 	case WMI_TLV_HOST_SWBA_EVENTID:
689 		ath10k_wmi_event_host_swba(ar, skb);
690 		break;
691 	case WMI_TLV_TBTTOFFSET_UPDATE_EVENTID:
692 		ath10k_wmi_event_tbttoffset_update(ar, skb);
693 		break;
694 	case WMI_TLV_PHYERR_EVENTID:
695 		ath10k_wmi_event_phyerr(ar, skb);
696 		break;
697 	case WMI_TLV_ROAM_EVENTID:
698 		ath10k_wmi_event_roam(ar, skb);
699 		break;
700 	case WMI_TLV_PROFILE_MATCH:
701 		ath10k_wmi_event_profile_match(ar, skb);
702 		break;
703 	case WMI_TLV_DEBUG_PRINT_EVENTID:
704 		ath10k_wmi_event_debug_print(ar, skb);
705 		break;
706 	case WMI_TLV_PDEV_QVIT_EVENTID:
707 		ath10k_wmi_event_pdev_qvit(ar, skb);
708 		break;
709 	case WMI_TLV_WLAN_PROFILE_DATA_EVENTID:
710 		ath10k_wmi_event_wlan_profile_data(ar, skb);
711 		break;
712 	case WMI_TLV_RTT_MEASUREMENT_REPORT_EVENTID:
713 		ath10k_wmi_event_rtt_measurement_report(ar, skb);
714 		break;
715 	case WMI_TLV_TSF_MEASUREMENT_REPORT_EVENTID:
716 		ath10k_wmi_event_tsf_measurement_report(ar, skb);
717 		break;
718 	case WMI_TLV_RTT_ERROR_REPORT_EVENTID:
719 		ath10k_wmi_event_rtt_error_report(ar, skb);
720 		break;
721 	case WMI_TLV_WOW_WAKEUP_HOST_EVENTID:
722 		ath10k_wmi_event_wow_wakeup_host(ar, skb);
723 		break;
724 	case WMI_TLV_DCS_INTERFERENCE_EVENTID:
725 		ath10k_wmi_event_dcs_interference(ar, skb);
726 		break;
727 	case WMI_TLV_PDEV_TPC_CONFIG_EVENTID:
728 		ath10k_wmi_event_pdev_tpc_config(ar, skb);
729 		break;
730 	case WMI_TLV_PDEV_FTM_INTG_EVENTID:
731 		ath10k_wmi_event_pdev_ftm_intg(ar, skb);
732 		break;
733 	case WMI_TLV_GTK_OFFLOAD_STATUS_EVENTID:
734 		ath10k_wmi_event_gtk_offload_status(ar, skb);
735 		break;
736 	case WMI_TLV_GTK_REKEY_FAIL_EVENTID:
737 		ath10k_wmi_event_gtk_rekey_fail(ar, skb);
738 		break;
739 	case WMI_TLV_TX_DELBA_COMPLETE_EVENTID:
740 		ath10k_wmi_event_delba_complete(ar, skb);
741 		break;
742 	case WMI_TLV_TX_ADDBA_COMPLETE_EVENTID:
743 		ath10k_wmi_event_addba_complete(ar, skb);
744 		break;
745 	case WMI_TLV_VDEV_INSTALL_KEY_COMPLETE_EVENTID:
746 		ath10k_wmi_event_vdev_install_key_complete(ar, skb);
747 		break;
748 	case WMI_TLV_SERVICE_READY_EVENTID:
749 		ath10k_wmi_event_service_ready(ar, skb);
750 		return;
751 	case WMI_TLV_READY_EVENTID:
752 		ath10k_wmi_event_ready(ar, skb);
753 		break;
754 	case WMI_TLV_SERVICE_AVAILABLE_EVENTID:
755 		ath10k_wmi_event_service_available(ar, skb);
756 		break;
757 	case WMI_TLV_OFFLOAD_BCN_TX_STATUS_EVENTID:
758 		ath10k_wmi_tlv_event_bcn_tx_status(ar, skb);
759 		break;
760 	case WMI_TLV_DIAG_DATA_CONTAINER_EVENTID:
761 		ath10k_wmi_tlv_event_diag_data(ar, skb);
762 		break;
763 	case WMI_TLV_DIAG_EVENTID:
764 		ath10k_wmi_tlv_event_diag(ar, skb);
765 		break;
766 	case WMI_TLV_P2P_NOA_EVENTID:
767 		ath10k_wmi_tlv_event_p2p_noa(ar, skb);
768 		break;
769 	case WMI_TLV_TX_PAUSE_EVENTID:
770 		ath10k_wmi_tlv_event_tx_pause(ar, skb);
771 		break;
772 	case WMI_TLV_RFKILL_STATE_CHANGE_EVENTID:
773 		ath10k_wmi_tlv_event_rfkill_state_change(ar, skb);
774 		break;
775 	case WMI_TLV_PDEV_TEMPERATURE_EVENTID:
776 		ath10k_wmi_tlv_event_temperature(ar, skb);
777 		break;
778 	case WMI_TLV_TDLS_PEER_EVENTID:
779 		ath10k_wmi_event_tdls_peer(ar, skb);
780 		break;
781 	case WMI_TLV_PEER_DELETE_RESP_EVENTID:
782 		ath10k_wmi_tlv_event_peer_delete_resp(ar, skb);
783 		break;
784 	case WMI_TLV_MGMT_TX_COMPLETION_EVENTID:
785 		ath10k_wmi_event_mgmt_tx_compl(ar, skb);
786 		break;
787 	case WMI_TLV_MGMT_TX_BUNDLE_COMPLETION_EVENTID:
788 		ath10k_wmi_event_mgmt_tx_bundle_compl(ar, skb);
789 		break;
790 	default:
791 		ath10k_dbg(ar, ATH10K_DBG_WMI, "Unknown eventid: %d\n", id);
792 		break;
793 	}
794 
795 out:
796 	dev_kfree_skb(skb);
797 }
798 
799 static int ath10k_wmi_tlv_op_pull_scan_ev(struct ath10k *ar,
800 					  struct sk_buff *skb,
801 					  struct wmi_scan_ev_arg *arg)
802 {
803 	const void **tb;
804 	const struct wmi_scan_event *ev;
805 	int ret;
806 
807 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
808 	if (IS_ERR(tb)) {
809 		ret = PTR_ERR(tb);
810 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
811 		return ret;
812 	}
813 
814 	ev = tb[WMI_TLV_TAG_STRUCT_SCAN_EVENT];
815 	if (!ev) {
816 		kfree(tb);
817 		return -EPROTO;
818 	}
819 
820 	arg->event_type = ev->event_type;
821 	arg->reason = ev->reason;
822 	arg->channel_freq = ev->channel_freq;
823 	arg->scan_req_id = ev->scan_req_id;
824 	arg->scan_id = ev->scan_id;
825 	arg->vdev_id = ev->vdev_id;
826 
827 	kfree(tb);
828 	return 0;
829 }
830 
831 static int
832 ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev(struct ath10k *ar, struct sk_buff *skb,
833 					struct wmi_tlv_mgmt_tx_compl_ev_arg *arg)
834 {
835 	const void **tb;
836 	const struct wmi_tlv_mgmt_tx_compl_ev *ev;
837 	int ret;
838 
839 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
840 	if (IS_ERR(tb)) {
841 		ret = PTR_ERR(tb);
842 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
843 		return ret;
844 	}
845 
846 	ev = tb[WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_EVENT];
847 
848 	arg->desc_id = ev->desc_id;
849 	arg->status = ev->status;
850 	arg->pdev_id = ev->pdev_id;
851 	arg->ppdu_id = ev->ppdu_id;
852 
853 	if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map))
854 		arg->ack_rssi = ev->ack_rssi;
855 
856 	kfree(tb);
857 	return 0;
858 }
859 
860 struct wmi_tlv_tx_bundle_compl_parse {
861 	const __le32 *num_reports;
862 	const __le32 *desc_ids;
863 	const __le32 *status;
864 	const __le32 *ppdu_ids;
865 	const __le32 *ack_rssi;
866 	bool desc_ids_done;
867 	bool status_done;
868 	bool ppdu_ids_done;
869 	bool ack_rssi_done;
870 };
871 
872 static int
873 ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse(struct ath10k *ar, u16 tag, u16 len,
874 					  const void *ptr, void *data)
875 {
876 	struct wmi_tlv_tx_bundle_compl_parse *bundle_tx_compl = data;
877 
878 	switch (tag) {
879 	case WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_BUNDLE_EVENT:
880 		bundle_tx_compl->num_reports = ptr;
881 		break;
882 	case WMI_TLV_TAG_ARRAY_UINT32:
883 		if (!bundle_tx_compl->desc_ids_done) {
884 			bundle_tx_compl->desc_ids_done = true;
885 			bundle_tx_compl->desc_ids = ptr;
886 		} else if (!bundle_tx_compl->status_done) {
887 			bundle_tx_compl->status_done = true;
888 			bundle_tx_compl->status = ptr;
889 		} else if (!bundle_tx_compl->ppdu_ids_done) {
890 			bundle_tx_compl->ppdu_ids_done = true;
891 			bundle_tx_compl->ppdu_ids = ptr;
892 		} else if (!bundle_tx_compl->ack_rssi_done) {
893 			bundle_tx_compl->ack_rssi_done = true;
894 			bundle_tx_compl->ack_rssi = ptr;
895 		}
896 		break;
897 	default:
898 		break;
899 	}
900 	return 0;
901 }
902 
903 static int ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev(
904 				struct ath10k *ar, struct sk_buff *skb,
905 				struct wmi_tlv_mgmt_tx_bundle_compl_ev_arg *arg)
906 {
907 	struct wmi_tlv_tx_bundle_compl_parse bundle_tx_compl = { };
908 	int ret;
909 
910 	ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len,
911 				  ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse,
912 				  &bundle_tx_compl);
913 	if (ret) {
914 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
915 		return ret;
916 	}
917 
918 	if (!bundle_tx_compl.num_reports || !bundle_tx_compl.desc_ids ||
919 	    !bundle_tx_compl.status)
920 		return -EPROTO;
921 
922 	arg->num_reports = *bundle_tx_compl.num_reports;
923 	arg->desc_ids = bundle_tx_compl.desc_ids;
924 	arg->status = bundle_tx_compl.status;
925 	arg->ppdu_ids = bundle_tx_compl.ppdu_ids;
926 
927 	if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map))
928 		arg->ack_rssi = bundle_tx_compl.ack_rssi;
929 
930 	return 0;
931 }
932 
933 static int ath10k_wmi_tlv_op_pull_mgmt_rx_ev(struct ath10k *ar,
934 					     struct sk_buff *skb,
935 					     struct wmi_mgmt_rx_ev_arg *arg)
936 {
937 	const void **tb;
938 	const struct wmi_tlv_mgmt_rx_ev *ev;
939 	const u8 *frame;
940 	u32 msdu_len;
941 	int ret, i;
942 
943 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
944 	if (IS_ERR(tb)) {
945 		ret = PTR_ERR(tb);
946 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
947 		return ret;
948 	}
949 
950 	ev = tb[WMI_TLV_TAG_STRUCT_MGMT_RX_HDR];
951 	frame = tb[WMI_TLV_TAG_ARRAY_BYTE];
952 
953 	if (!ev || !frame) {
954 		kfree(tb);
955 		return -EPROTO;
956 	}
957 
958 	arg->channel = ev->channel;
959 	arg->buf_len = ev->buf_len;
960 	arg->status = ev->status;
961 	arg->snr = ev->snr;
962 	arg->phy_mode = ev->phy_mode;
963 	arg->rate = ev->rate;
964 
965 	for (i = 0; i < ARRAY_SIZE(ev->rssi); i++)
966 		arg->rssi[i] = ev->rssi[i];
967 
968 	msdu_len = __le32_to_cpu(arg->buf_len);
969 
970 	if (skb->len < (frame - skb->data) + msdu_len) {
971 		kfree(tb);
972 		return -EPROTO;
973 	}
974 
975 	/* shift the sk_buff to point to `frame` */
976 	skb_trim(skb, 0);
977 	skb_put(skb, frame - skb->data);
978 	skb_pull(skb, frame - skb->data);
979 	skb_put(skb, msdu_len);
980 
981 	kfree(tb);
982 	return 0;
983 }
984 
985 static int ath10k_wmi_tlv_op_pull_ch_info_ev(struct ath10k *ar,
986 					     struct sk_buff *skb,
987 					     struct wmi_ch_info_ev_arg *arg)
988 {
989 	const void **tb;
990 	const struct wmi_tlv_chan_info_event *ev;
991 	int ret;
992 
993 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
994 	if (IS_ERR(tb)) {
995 		ret = PTR_ERR(tb);
996 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
997 		return ret;
998 	}
999 
1000 	ev = tb[WMI_TLV_TAG_STRUCT_CHAN_INFO_EVENT];
1001 	if (!ev) {
1002 		kfree(tb);
1003 		return -EPROTO;
1004 	}
1005 
1006 	arg->err_code = ev->err_code;
1007 	arg->freq = ev->freq;
1008 	arg->cmd_flags = ev->cmd_flags;
1009 	arg->noise_floor = ev->noise_floor;
1010 	arg->rx_clear_count = ev->rx_clear_count;
1011 	arg->cycle_count = ev->cycle_count;
1012 	if (test_bit(ATH10K_FW_FEATURE_SINGLE_CHAN_INFO_PER_CHANNEL,
1013 		     ar->running_fw->fw_file.fw_features))
1014 		arg->mac_clk_mhz = ev->mac_clk_mhz;
1015 
1016 	kfree(tb);
1017 	return 0;
1018 }
1019 
1020 static int
1021 ath10k_wmi_tlv_op_pull_vdev_start_ev(struct ath10k *ar, struct sk_buff *skb,
1022 				     struct wmi_vdev_start_ev_arg *arg)
1023 {
1024 	const void **tb;
1025 	const struct wmi_vdev_start_response_event *ev;
1026 	int ret;
1027 
1028 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1029 	if (IS_ERR(tb)) {
1030 		ret = PTR_ERR(tb);
1031 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1032 		return ret;
1033 	}
1034 
1035 	ev = tb[WMI_TLV_TAG_STRUCT_VDEV_START_RESPONSE_EVENT];
1036 	if (!ev) {
1037 		kfree(tb);
1038 		return -EPROTO;
1039 	}
1040 
1041 	skb_pull(skb, sizeof(*ev));
1042 	arg->vdev_id = ev->vdev_id;
1043 	arg->req_id = ev->req_id;
1044 	arg->resp_type = ev->resp_type;
1045 	arg->status = ev->status;
1046 
1047 	kfree(tb);
1048 	return 0;
1049 }
1050 
1051 static int ath10k_wmi_tlv_op_pull_peer_kick_ev(struct ath10k *ar,
1052 					       struct sk_buff *skb,
1053 					       struct wmi_peer_kick_ev_arg *arg)
1054 {
1055 	const void **tb;
1056 	const struct wmi_peer_sta_kickout_event *ev;
1057 	int ret;
1058 
1059 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1060 	if (IS_ERR(tb)) {
1061 		ret = PTR_ERR(tb);
1062 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1063 		return ret;
1064 	}
1065 
1066 	ev = tb[WMI_TLV_TAG_STRUCT_PEER_STA_KICKOUT_EVENT];
1067 	if (!ev) {
1068 		kfree(tb);
1069 		return -EPROTO;
1070 	}
1071 
1072 	arg->mac_addr = ev->peer_macaddr.addr;
1073 
1074 	kfree(tb);
1075 	return 0;
1076 }
1077 
1078 struct wmi_tlv_swba_parse {
1079 	const struct wmi_host_swba_event *ev;
1080 	bool tim_done;
1081 	bool noa_done;
1082 	size_t n_tim;
1083 	size_t n_noa;
1084 	struct wmi_swba_ev_arg *arg;
1085 };
1086 
1087 static int ath10k_wmi_tlv_swba_tim_parse(struct ath10k *ar, u16 tag, u16 len,
1088 					 const void *ptr, void *data)
1089 {
1090 	struct wmi_tlv_swba_parse *swba = data;
1091 	struct wmi_tim_info_arg *tim_info_arg;
1092 	const struct wmi_tim_info *tim_info_ev = ptr;
1093 
1094 	if (tag != WMI_TLV_TAG_STRUCT_TIM_INFO)
1095 		return -EPROTO;
1096 
1097 	if (swba->n_tim >= ARRAY_SIZE(swba->arg->tim_info))
1098 		return -ENOBUFS;
1099 
1100 	if (__le32_to_cpu(tim_info_ev->tim_len) >
1101 	     sizeof(tim_info_ev->tim_bitmap)) {
1102 		ath10k_warn(ar, "refusing to parse invalid swba structure\n");
1103 		return -EPROTO;
1104 	}
1105 
1106 	tim_info_arg = &swba->arg->tim_info[swba->n_tim];
1107 	tim_info_arg->tim_len = tim_info_ev->tim_len;
1108 	tim_info_arg->tim_mcast = tim_info_ev->tim_mcast;
1109 	tim_info_arg->tim_bitmap = tim_info_ev->tim_bitmap;
1110 	tim_info_arg->tim_changed = tim_info_ev->tim_changed;
1111 	tim_info_arg->tim_num_ps_pending = tim_info_ev->tim_num_ps_pending;
1112 
1113 	swba->n_tim++;
1114 
1115 	return 0;
1116 }
1117 
1118 static int ath10k_wmi_tlv_swba_noa_parse(struct ath10k *ar, u16 tag, u16 len,
1119 					 const void *ptr, void *data)
1120 {
1121 	struct wmi_tlv_swba_parse *swba = data;
1122 
1123 	if (tag != WMI_TLV_TAG_STRUCT_P2P_NOA_INFO)
1124 		return -EPROTO;
1125 
1126 	if (swba->n_noa >= ARRAY_SIZE(swba->arg->noa_info))
1127 		return -ENOBUFS;
1128 
1129 	swba->arg->noa_info[swba->n_noa++] = ptr;
1130 	return 0;
1131 }
1132 
1133 static int ath10k_wmi_tlv_swba_parse(struct ath10k *ar, u16 tag, u16 len,
1134 				     const void *ptr, void *data)
1135 {
1136 	struct wmi_tlv_swba_parse *swba = data;
1137 	int ret;
1138 
1139 	switch (tag) {
1140 	case WMI_TLV_TAG_STRUCT_HOST_SWBA_EVENT:
1141 		swba->ev = ptr;
1142 		break;
1143 	case WMI_TLV_TAG_ARRAY_STRUCT:
1144 		if (!swba->tim_done) {
1145 			swba->tim_done = true;
1146 			ret = ath10k_wmi_tlv_iter(ar, ptr, len,
1147 						  ath10k_wmi_tlv_swba_tim_parse,
1148 						  swba);
1149 			if (ret)
1150 				return ret;
1151 		} else if (!swba->noa_done) {
1152 			swba->noa_done = true;
1153 			ret = ath10k_wmi_tlv_iter(ar, ptr, len,
1154 						  ath10k_wmi_tlv_swba_noa_parse,
1155 						  swba);
1156 			if (ret)
1157 				return ret;
1158 		}
1159 		break;
1160 	default:
1161 		break;
1162 	}
1163 	return 0;
1164 }
1165 
1166 static int ath10k_wmi_tlv_op_pull_swba_ev(struct ath10k *ar,
1167 					  struct sk_buff *skb,
1168 					  struct wmi_swba_ev_arg *arg)
1169 {
1170 	struct wmi_tlv_swba_parse swba = { .arg = arg };
1171 	u32 map;
1172 	size_t n_vdevs;
1173 	int ret;
1174 
1175 	ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len,
1176 				  ath10k_wmi_tlv_swba_parse, &swba);
1177 	if (ret) {
1178 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1179 		return ret;
1180 	}
1181 
1182 	if (!swba.ev)
1183 		return -EPROTO;
1184 
1185 	arg->vdev_map = swba.ev->vdev_map;
1186 
1187 	for (map = __le32_to_cpu(arg->vdev_map), n_vdevs = 0; map; map >>= 1)
1188 		if (map & BIT(0))
1189 			n_vdevs++;
1190 
1191 	if (n_vdevs != swba.n_tim ||
1192 	    n_vdevs != swba.n_noa)
1193 		return -EPROTO;
1194 
1195 	return 0;
1196 }
1197 
1198 static int ath10k_wmi_tlv_op_pull_phyerr_ev_hdr(struct ath10k *ar,
1199 						struct sk_buff *skb,
1200 						struct wmi_phyerr_hdr_arg *arg)
1201 {
1202 	const void **tb;
1203 	const struct wmi_tlv_phyerr_ev *ev;
1204 	const void *phyerrs;
1205 	int ret;
1206 
1207 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1208 	if (IS_ERR(tb)) {
1209 		ret = PTR_ERR(tb);
1210 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1211 		return ret;
1212 	}
1213 
1214 	ev = tb[WMI_TLV_TAG_STRUCT_COMB_PHYERR_RX_HDR];
1215 	phyerrs = tb[WMI_TLV_TAG_ARRAY_BYTE];
1216 
1217 	if (!ev || !phyerrs) {
1218 		kfree(tb);
1219 		return -EPROTO;
1220 	}
1221 
1222 	arg->num_phyerrs  = __le32_to_cpu(ev->num_phyerrs);
1223 	arg->tsf_l32 = __le32_to_cpu(ev->tsf_l32);
1224 	arg->tsf_u32 = __le32_to_cpu(ev->tsf_u32);
1225 	arg->buf_len = __le32_to_cpu(ev->buf_len);
1226 	arg->phyerrs = phyerrs;
1227 
1228 	kfree(tb);
1229 	return 0;
1230 }
1231 
1232 #define WMI_TLV_ABI_VER_NS0 0x5F414351
1233 #define WMI_TLV_ABI_VER_NS1 0x00004C4D
1234 #define WMI_TLV_ABI_VER_NS2 0x00000000
1235 #define WMI_TLV_ABI_VER_NS3 0x00000000
1236 
1237 #define WMI_TLV_ABI_VER0_MAJOR 1
1238 #define WMI_TLV_ABI_VER0_MINOR 0
1239 #define WMI_TLV_ABI_VER0 ((((WMI_TLV_ABI_VER0_MAJOR) << 24) & 0xFF000000) | \
1240 			  (((WMI_TLV_ABI_VER0_MINOR) <<  0) & 0x00FFFFFF))
1241 #define WMI_TLV_ABI_VER1 53
1242 
1243 static int
1244 ath10k_wmi_tlv_parse_mem_reqs(struct ath10k *ar, u16 tag, u16 len,
1245 			      const void *ptr, void *data)
1246 {
1247 	struct wmi_svc_rdy_ev_arg *arg = data;
1248 	int i;
1249 
1250 	if (tag != WMI_TLV_TAG_STRUCT_WLAN_HOST_MEM_REQ)
1251 		return -EPROTO;
1252 
1253 	for (i = 0; i < ARRAY_SIZE(arg->mem_reqs); i++) {
1254 		if (!arg->mem_reqs[i]) {
1255 			arg->mem_reqs[i] = ptr;
1256 			return 0;
1257 		}
1258 	}
1259 
1260 	return -ENOMEM;
1261 }
1262 
1263 struct wmi_tlv_svc_rdy_parse {
1264 	const struct hal_reg_capabilities *reg;
1265 	const struct wmi_tlv_svc_rdy_ev *ev;
1266 	const __le32 *svc_bmap;
1267 	const struct wlan_host_mem_req *mem_reqs;
1268 	bool svc_bmap_done;
1269 	bool dbs_hw_mode_done;
1270 };
1271 
1272 static int ath10k_wmi_tlv_svc_rdy_parse(struct ath10k *ar, u16 tag, u16 len,
1273 					const void *ptr, void *data)
1274 {
1275 	struct wmi_tlv_svc_rdy_parse *svc_rdy = data;
1276 
1277 	switch (tag) {
1278 	case WMI_TLV_TAG_STRUCT_SERVICE_READY_EVENT:
1279 		svc_rdy->ev = ptr;
1280 		break;
1281 	case WMI_TLV_TAG_STRUCT_HAL_REG_CAPABILITIES:
1282 		svc_rdy->reg = ptr;
1283 		break;
1284 	case WMI_TLV_TAG_ARRAY_STRUCT:
1285 		svc_rdy->mem_reqs = ptr;
1286 		break;
1287 	case WMI_TLV_TAG_ARRAY_UINT32:
1288 		if (!svc_rdy->svc_bmap_done) {
1289 			svc_rdy->svc_bmap_done = true;
1290 			svc_rdy->svc_bmap = ptr;
1291 		} else if (!svc_rdy->dbs_hw_mode_done) {
1292 			svc_rdy->dbs_hw_mode_done = true;
1293 		}
1294 		break;
1295 	default:
1296 		break;
1297 	}
1298 	return 0;
1299 }
1300 
1301 static int ath10k_wmi_tlv_op_pull_svc_rdy_ev(struct ath10k *ar,
1302 					     struct sk_buff *skb,
1303 					     struct wmi_svc_rdy_ev_arg *arg)
1304 {
1305 	const struct hal_reg_capabilities *reg;
1306 	const struct wmi_tlv_svc_rdy_ev *ev;
1307 	const __le32 *svc_bmap;
1308 	const struct wlan_host_mem_req *mem_reqs;
1309 	struct wmi_tlv_svc_rdy_parse svc_rdy = { };
1310 	int ret;
1311 
1312 	ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len,
1313 				  ath10k_wmi_tlv_svc_rdy_parse, &svc_rdy);
1314 	if (ret) {
1315 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1316 		return ret;
1317 	}
1318 
1319 	ev = svc_rdy.ev;
1320 	reg = svc_rdy.reg;
1321 	svc_bmap = svc_rdy.svc_bmap;
1322 	mem_reqs = svc_rdy.mem_reqs;
1323 
1324 	if (!ev || !reg || !svc_bmap || !mem_reqs)
1325 		return -EPROTO;
1326 
1327 	/* This is an internal ABI compatibility check for WMI TLV so check it
1328 	 * here instead of the generic WMI code.
1329 	 */
1330 	ath10k_dbg(ar, ATH10K_DBG_WMI,
1331 		   "wmi tlv abi 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x, 0x%08x ?= 0x%08x\n",
1332 		   __le32_to_cpu(ev->abi.abi_ver0), WMI_TLV_ABI_VER0,
1333 		   __le32_to_cpu(ev->abi.abi_ver_ns0), WMI_TLV_ABI_VER_NS0,
1334 		   __le32_to_cpu(ev->abi.abi_ver_ns1), WMI_TLV_ABI_VER_NS1,
1335 		   __le32_to_cpu(ev->abi.abi_ver_ns2), WMI_TLV_ABI_VER_NS2,
1336 		   __le32_to_cpu(ev->abi.abi_ver_ns3), WMI_TLV_ABI_VER_NS3);
1337 
1338 	if (__le32_to_cpu(ev->abi.abi_ver0) != WMI_TLV_ABI_VER0 ||
1339 	    __le32_to_cpu(ev->abi.abi_ver_ns0) != WMI_TLV_ABI_VER_NS0 ||
1340 	    __le32_to_cpu(ev->abi.abi_ver_ns1) != WMI_TLV_ABI_VER_NS1 ||
1341 	    __le32_to_cpu(ev->abi.abi_ver_ns2) != WMI_TLV_ABI_VER_NS2 ||
1342 	    __le32_to_cpu(ev->abi.abi_ver_ns3) != WMI_TLV_ABI_VER_NS3) {
1343 		return -ENOTSUPP;
1344 	}
1345 
1346 	arg->min_tx_power = ev->hw_min_tx_power;
1347 	arg->max_tx_power = ev->hw_max_tx_power;
1348 	arg->ht_cap = ev->ht_cap_info;
1349 	arg->vht_cap = ev->vht_cap_info;
1350 	arg->vht_supp_mcs = ev->vht_supp_mcs;
1351 	arg->sw_ver0 = ev->abi.abi_ver0;
1352 	arg->sw_ver1 = ev->abi.abi_ver1;
1353 	arg->fw_build = ev->fw_build_vers;
1354 	arg->phy_capab = ev->phy_capability;
1355 	arg->num_rf_chains = ev->num_rf_chains;
1356 	arg->eeprom_rd = reg->eeprom_rd;
1357 	arg->low_2ghz_chan = reg->low_2ghz_chan;
1358 	arg->high_2ghz_chan = reg->high_2ghz_chan;
1359 	arg->low_5ghz_chan = reg->low_5ghz_chan;
1360 	arg->high_5ghz_chan = reg->high_5ghz_chan;
1361 	arg->num_mem_reqs = ev->num_mem_reqs;
1362 	arg->service_map = svc_bmap;
1363 	arg->service_map_len = ath10k_wmi_tlv_len(svc_bmap);
1364 	arg->sys_cap_info = ev->sys_cap_info;
1365 
1366 	ret = ath10k_wmi_tlv_iter(ar, mem_reqs, ath10k_wmi_tlv_len(mem_reqs),
1367 				  ath10k_wmi_tlv_parse_mem_reqs, arg);
1368 	if (ret) {
1369 		ath10k_warn(ar, "failed to parse mem_reqs tlv: %d\n", ret);
1370 		return ret;
1371 	}
1372 
1373 	return 0;
1374 }
1375 
1376 static int ath10k_wmi_tlv_op_pull_rdy_ev(struct ath10k *ar,
1377 					 struct sk_buff *skb,
1378 					 struct wmi_rdy_ev_arg *arg)
1379 {
1380 	const void **tb;
1381 	const struct wmi_tlv_rdy_ev *ev;
1382 	int ret;
1383 
1384 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1385 	if (IS_ERR(tb)) {
1386 		ret = PTR_ERR(tb);
1387 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1388 		return ret;
1389 	}
1390 
1391 	ev = tb[WMI_TLV_TAG_STRUCT_READY_EVENT];
1392 	if (!ev) {
1393 		kfree(tb);
1394 		return -EPROTO;
1395 	}
1396 
1397 	arg->sw_version = ev->abi.abi_ver0;
1398 	arg->abi_version = ev->abi.abi_ver1;
1399 	arg->status = ev->status;
1400 	arg->mac_addr = ev->mac_addr.addr;
1401 
1402 	kfree(tb);
1403 	return 0;
1404 }
1405 
1406 static int ath10k_wmi_tlv_svc_avail_parse(struct ath10k *ar, u16 tag, u16 len,
1407 					  const void *ptr, void *data)
1408 {
1409 	struct wmi_svc_avail_ev_arg *arg = data;
1410 
1411 	switch (tag) {
1412 	case WMI_TLV_TAG_STRUCT_SERVICE_AVAILABLE_EVENT:
1413 		arg->service_map_ext_valid = true;
1414 		arg->service_map_ext_len = *(__le32 *)ptr;
1415 		arg->service_map_ext = ptr + sizeof(__le32);
1416 		return 0;
1417 	default:
1418 		break;
1419 	}
1420 
1421 	return 0;
1422 }
1423 
1424 static int ath10k_wmi_tlv_op_pull_svc_avail(struct ath10k *ar,
1425 					    struct sk_buff *skb,
1426 					    struct wmi_svc_avail_ev_arg *arg)
1427 {
1428 	int ret;
1429 
1430 	ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len,
1431 				  ath10k_wmi_tlv_svc_avail_parse, arg);
1432 
1433 	if (ret) {
1434 		ath10k_warn(ar, "failed to parse svc_avail tlv: %d\n", ret);
1435 		return ret;
1436 	}
1437 
1438 	return 0;
1439 }
1440 
1441 static void ath10k_wmi_tlv_pull_vdev_stats(const struct wmi_tlv_vdev_stats *src,
1442 					   struct ath10k_fw_stats_vdev *dst)
1443 {
1444 	int i;
1445 
1446 	dst->vdev_id = __le32_to_cpu(src->vdev_id);
1447 	dst->beacon_snr = __le32_to_cpu(src->beacon_snr);
1448 	dst->data_snr = __le32_to_cpu(src->data_snr);
1449 	dst->num_rx_frames = __le32_to_cpu(src->num_rx_frames);
1450 	dst->num_rts_fail = __le32_to_cpu(src->num_rts_fail);
1451 	dst->num_rts_success = __le32_to_cpu(src->num_rts_success);
1452 	dst->num_rx_err = __le32_to_cpu(src->num_rx_err);
1453 	dst->num_rx_discard = __le32_to_cpu(src->num_rx_discard);
1454 	dst->num_tx_not_acked = __le32_to_cpu(src->num_tx_not_acked);
1455 
1456 	for (i = 0; i < ARRAY_SIZE(src->num_tx_frames); i++)
1457 		dst->num_tx_frames[i] =
1458 			__le32_to_cpu(src->num_tx_frames[i]);
1459 
1460 	for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_retries); i++)
1461 		dst->num_tx_frames_retries[i] =
1462 			__le32_to_cpu(src->num_tx_frames_retries[i]);
1463 
1464 	for (i = 0; i < ARRAY_SIZE(src->num_tx_frames_failures); i++)
1465 		dst->num_tx_frames_failures[i] =
1466 			__le32_to_cpu(src->num_tx_frames_failures[i]);
1467 
1468 	for (i = 0; i < ARRAY_SIZE(src->tx_rate_history); i++)
1469 		dst->tx_rate_history[i] =
1470 			__le32_to_cpu(src->tx_rate_history[i]);
1471 
1472 	for (i = 0; i < ARRAY_SIZE(src->beacon_rssi_history); i++)
1473 		dst->beacon_rssi_history[i] =
1474 			__le32_to_cpu(src->beacon_rssi_history[i]);
1475 }
1476 
1477 static int ath10k_wmi_tlv_op_pull_fw_stats(struct ath10k *ar,
1478 					   struct sk_buff *skb,
1479 					   struct ath10k_fw_stats *stats)
1480 {
1481 	const void **tb;
1482 	const struct wmi_tlv_stats_ev *ev;
1483 	u32 num_peer_stats_extd;
1484 	const void *data;
1485 	u32 num_pdev_stats;
1486 	u32 num_vdev_stats;
1487 	u32 num_peer_stats;
1488 	u32 num_bcnflt_stats;
1489 	u32 num_chan_stats;
1490 	size_t data_len;
1491 	u32 stats_id;
1492 	int ret;
1493 	int i;
1494 
1495 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1496 	if (IS_ERR(tb)) {
1497 		ret = PTR_ERR(tb);
1498 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1499 		return ret;
1500 	}
1501 
1502 	ev = tb[WMI_TLV_TAG_STRUCT_STATS_EVENT];
1503 	data = tb[WMI_TLV_TAG_ARRAY_BYTE];
1504 
1505 	if (!ev || !data) {
1506 		kfree(tb);
1507 		return -EPROTO;
1508 	}
1509 
1510 	data_len = ath10k_wmi_tlv_len(data);
1511 	num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats);
1512 	num_vdev_stats = __le32_to_cpu(ev->num_vdev_stats);
1513 	num_peer_stats = __le32_to_cpu(ev->num_peer_stats);
1514 	num_bcnflt_stats = __le32_to_cpu(ev->num_bcnflt_stats);
1515 	num_chan_stats = __le32_to_cpu(ev->num_chan_stats);
1516 	stats_id = __le32_to_cpu(ev->stats_id);
1517 	num_peer_stats_extd = __le32_to_cpu(ev->num_peer_stats_extd);
1518 
1519 	ath10k_dbg(ar, ATH10K_DBG_WMI,
1520 		   "wmi tlv stats update pdev %i vdev %i peer %i bcnflt %i chan %i peer_extd %i\n",
1521 		   num_pdev_stats, num_vdev_stats, num_peer_stats,
1522 		   num_bcnflt_stats, num_chan_stats, num_peer_stats_extd);
1523 
1524 	for (i = 0; i < num_pdev_stats; i++) {
1525 		const struct wmi_pdev_stats *src;
1526 		struct ath10k_fw_stats_pdev *dst;
1527 
1528 		src = data;
1529 		if (data_len < sizeof(*src)) {
1530 			kfree(tb);
1531 			return -EPROTO;
1532 		}
1533 
1534 		data += sizeof(*src);
1535 		data_len -= sizeof(*src);
1536 
1537 		dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1538 		if (!dst)
1539 			continue;
1540 
1541 		ath10k_wmi_pull_pdev_stats_base(&src->base, dst);
1542 		ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst);
1543 		ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst);
1544 		list_add_tail(&dst->list, &stats->pdevs);
1545 	}
1546 
1547 	for (i = 0; i < num_vdev_stats; i++) {
1548 		const struct wmi_tlv_vdev_stats *src;
1549 		struct ath10k_fw_stats_vdev *dst;
1550 
1551 		src = data;
1552 		if (data_len < sizeof(*src)) {
1553 			kfree(tb);
1554 			return -EPROTO;
1555 		}
1556 
1557 		data += sizeof(*src);
1558 		data_len -= sizeof(*src);
1559 
1560 		dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1561 		if (!dst)
1562 			continue;
1563 
1564 		ath10k_wmi_tlv_pull_vdev_stats(src, dst);
1565 		list_add_tail(&dst->list, &stats->vdevs);
1566 	}
1567 
1568 	for (i = 0; i < num_peer_stats; i++) {
1569 		const struct wmi_10x_peer_stats *src;
1570 		struct ath10k_fw_stats_peer *dst;
1571 
1572 		src = data;
1573 		if (data_len < sizeof(*src)) {
1574 			kfree(tb);
1575 			return -EPROTO;
1576 		}
1577 
1578 		data += sizeof(*src);
1579 		data_len -= sizeof(*src);
1580 
1581 		dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
1582 		if (!dst)
1583 			continue;
1584 
1585 		ath10k_wmi_pull_peer_stats(&src->old, dst);
1586 		dst->peer_rx_rate = __le32_to_cpu(src->peer_rx_rate);
1587 
1588 		if (stats_id & WMI_TLV_STAT_PEER_EXTD) {
1589 			const struct wmi_tlv_peer_stats_extd *extd;
1590 			unsigned long rx_duration_high;
1591 
1592 			extd = data + sizeof(*src) * (num_peer_stats - i - 1)
1593 			       + sizeof(*extd) * i;
1594 
1595 			dst->rx_duration = __le32_to_cpu(extd->rx_duration);
1596 			rx_duration_high = __le32_to_cpu
1597 						(extd->rx_duration_high);
1598 
1599 			if (test_bit(WMI_TLV_PEER_RX_DURATION_HIGH_VALID_BIT,
1600 				     &rx_duration_high)) {
1601 				rx_duration_high =
1602 					FIELD_GET(WMI_TLV_PEER_RX_DURATION_HIGH_MASK,
1603 						  rx_duration_high);
1604 				dst->rx_duration |= (u64)rx_duration_high <<
1605 						    WMI_TLV_PEER_RX_DURATION_SHIFT;
1606 			}
1607 		}
1608 
1609 		list_add_tail(&dst->list, &stats->peers);
1610 	}
1611 
1612 	kfree(tb);
1613 	return 0;
1614 }
1615 
1616 static int ath10k_wmi_tlv_op_pull_roam_ev(struct ath10k *ar,
1617 					  struct sk_buff *skb,
1618 					  struct wmi_roam_ev_arg *arg)
1619 {
1620 	const void **tb;
1621 	const struct wmi_tlv_roam_ev *ev;
1622 	int ret;
1623 
1624 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1625 	if (IS_ERR(tb)) {
1626 		ret = PTR_ERR(tb);
1627 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1628 		return ret;
1629 	}
1630 
1631 	ev = tb[WMI_TLV_TAG_STRUCT_ROAM_EVENT];
1632 	if (!ev) {
1633 		kfree(tb);
1634 		return -EPROTO;
1635 	}
1636 
1637 	arg->vdev_id = ev->vdev_id;
1638 	arg->reason = ev->reason;
1639 	arg->rssi = ev->rssi;
1640 
1641 	kfree(tb);
1642 	return 0;
1643 }
1644 
1645 static int
1646 ath10k_wmi_tlv_op_pull_wow_ev(struct ath10k *ar, struct sk_buff *skb,
1647 			      struct wmi_wow_ev_arg *arg)
1648 {
1649 	const void **tb;
1650 	const struct wmi_tlv_wow_event_info *ev;
1651 	int ret;
1652 
1653 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1654 	if (IS_ERR(tb)) {
1655 		ret = PTR_ERR(tb);
1656 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1657 		return ret;
1658 	}
1659 
1660 	ev = tb[WMI_TLV_TAG_STRUCT_WOW_EVENT_INFO];
1661 	if (!ev) {
1662 		kfree(tb);
1663 		return -EPROTO;
1664 	}
1665 
1666 	arg->vdev_id = __le32_to_cpu(ev->vdev_id);
1667 	arg->flag = __le32_to_cpu(ev->flag);
1668 	arg->wake_reason = __le32_to_cpu(ev->wake_reason);
1669 	arg->data_len = __le32_to_cpu(ev->data_len);
1670 
1671 	kfree(tb);
1672 	return 0;
1673 }
1674 
1675 static int ath10k_wmi_tlv_op_pull_echo_ev(struct ath10k *ar,
1676 					  struct sk_buff *skb,
1677 					  struct wmi_echo_ev_arg *arg)
1678 {
1679 	const void **tb;
1680 	const struct wmi_echo_event *ev;
1681 	int ret;
1682 
1683 	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
1684 	if (IS_ERR(tb)) {
1685 		ret = PTR_ERR(tb);
1686 		ath10k_warn(ar, "failed to parse tlv: %d\n", ret);
1687 		return ret;
1688 	}
1689 
1690 	ev = tb[WMI_TLV_TAG_STRUCT_ECHO_EVENT];
1691 	if (!ev) {
1692 		kfree(tb);
1693 		return -EPROTO;
1694 	}
1695 
1696 	arg->value = ev->value;
1697 
1698 	kfree(tb);
1699 	return 0;
1700 }
1701 
1702 static struct sk_buff *
1703 ath10k_wmi_tlv_op_gen_pdev_suspend(struct ath10k *ar, u32 opt)
1704 {
1705 	struct wmi_tlv_pdev_suspend *cmd;
1706 	struct wmi_tlv *tlv;
1707 	struct sk_buff *skb;
1708 
1709 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1710 	if (!skb)
1711 		return ERR_PTR(-ENOMEM);
1712 
1713 	tlv = (void *)skb->data;
1714 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SUSPEND_CMD);
1715 	tlv->len = __cpu_to_le16(sizeof(*cmd));
1716 	cmd = (void *)tlv->value;
1717 	cmd->opt = __cpu_to_le32(opt);
1718 
1719 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev suspend\n");
1720 	return skb;
1721 }
1722 
1723 static struct sk_buff *
1724 ath10k_wmi_tlv_op_gen_pdev_resume(struct ath10k *ar)
1725 {
1726 	struct wmi_tlv_resume_cmd *cmd;
1727 	struct wmi_tlv *tlv;
1728 	struct sk_buff *skb;
1729 
1730 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1731 	if (!skb)
1732 		return ERR_PTR(-ENOMEM);
1733 
1734 	tlv = (void *)skb->data;
1735 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_RESUME_CMD);
1736 	tlv->len = __cpu_to_le16(sizeof(*cmd));
1737 	cmd = (void *)tlv->value;
1738 	cmd->reserved = __cpu_to_le32(0);
1739 
1740 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev resume\n");
1741 	return skb;
1742 }
1743 
1744 static struct sk_buff *
1745 ath10k_wmi_tlv_op_gen_pdev_set_rd(struct ath10k *ar,
1746 				  u16 rd, u16 rd2g, u16 rd5g,
1747 				  u16 ctl2g, u16 ctl5g,
1748 				  enum wmi_dfs_region dfs_reg)
1749 {
1750 	struct wmi_tlv_pdev_set_rd_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_PDEV_SET_REGDOMAIN_CMD);
1760 	tlv->len = __cpu_to_le16(sizeof(*cmd));
1761 	cmd = (void *)tlv->value;
1762 	cmd->regd = __cpu_to_le32(rd);
1763 	cmd->regd_2ghz = __cpu_to_le32(rd2g);
1764 	cmd->regd_5ghz = __cpu_to_le32(rd5g);
1765 	cmd->conform_limit_2ghz = __cpu_to_le32(ctl2g);
1766 	cmd->conform_limit_5ghz = __cpu_to_le32(ctl5g);
1767 
1768 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set rd\n");
1769 	return skb;
1770 }
1771 
1772 static enum wmi_txbf_conf ath10k_wmi_tlv_txbf_conf_scheme(struct ath10k *ar)
1773 {
1774 	return WMI_TXBF_CONF_AFTER_ASSOC;
1775 }
1776 
1777 static struct sk_buff *
1778 ath10k_wmi_tlv_op_gen_pdev_set_param(struct ath10k *ar, u32 param_id,
1779 				     u32 param_value)
1780 {
1781 	struct wmi_tlv_pdev_set_param_cmd *cmd;
1782 	struct wmi_tlv *tlv;
1783 	struct sk_buff *skb;
1784 
1785 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
1786 	if (!skb)
1787 		return ERR_PTR(-ENOMEM);
1788 
1789 	tlv = (void *)skb->data;
1790 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_PARAM_CMD);
1791 	tlv->len = __cpu_to_le16(sizeof(*cmd));
1792 	cmd = (void *)tlv->value;
1793 	cmd->param_id = __cpu_to_le32(param_id);
1794 	cmd->param_value = __cpu_to_le32(param_value);
1795 
1796 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set param %d value 0x%x\n",
1797 		   param_id, param_value);
1798 	return skb;
1799 }
1800 
1801 static void
1802 ath10k_wmi_tlv_put_host_mem_chunks(struct ath10k *ar, void *host_mem_chunks)
1803 {
1804 	struct host_memory_chunk_tlv *chunk;
1805 	struct wmi_tlv *tlv;
1806 	dma_addr_t paddr;
1807 	int i;
1808 	__le16 tlv_len, tlv_tag;
1809 
1810 	tlv_tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WLAN_HOST_MEMORY_CHUNK);
1811 	tlv_len = __cpu_to_le16(sizeof(*chunk));
1812 	for (i = 0; i < ar->wmi.num_mem_chunks; i++) {
1813 		tlv = host_mem_chunks;
1814 		tlv->tag = tlv_tag;
1815 		tlv->len = tlv_len;
1816 		chunk = (void *)tlv->value;
1817 
1818 		chunk->ptr = __cpu_to_le32(ar->wmi.mem_chunks[i].paddr);
1819 		chunk->size = __cpu_to_le32(ar->wmi.mem_chunks[i].len);
1820 		chunk->req_id = __cpu_to_le32(ar->wmi.mem_chunks[i].req_id);
1821 
1822 		if (test_bit(WMI_SERVICE_SUPPORT_EXTEND_ADDRESS,
1823 			     ar->wmi.svc_map)) {
1824 			paddr = ar->wmi.mem_chunks[i].paddr;
1825 			chunk->ptr_high = __cpu_to_le32(upper_32_bits(paddr));
1826 		}
1827 
1828 		ath10k_dbg(ar, ATH10K_DBG_WMI,
1829 			   "wmi-tlv chunk %d len %d, addr 0x%llx, id 0x%x\n",
1830 			   i,
1831 			   ar->wmi.mem_chunks[i].len,
1832 			   (unsigned long long)ar->wmi.mem_chunks[i].paddr,
1833 			   ar->wmi.mem_chunks[i].req_id);
1834 
1835 		host_mem_chunks += sizeof(*tlv);
1836 		host_mem_chunks += sizeof(*chunk);
1837 	}
1838 }
1839 
1840 static struct sk_buff *ath10k_wmi_tlv_op_gen_init(struct ath10k *ar)
1841 {
1842 	struct sk_buff *skb;
1843 	struct wmi_tlv *tlv;
1844 	struct wmi_tlv_init_cmd *cmd;
1845 	struct wmi_tlv_resource_config *cfg;
1846 	void *chunks;
1847 	size_t len, chunks_len;
1848 	void *ptr;
1849 
1850 	chunks_len = ar->wmi.num_mem_chunks *
1851 		     (sizeof(struct host_memory_chunk_tlv) + sizeof(*tlv));
1852 	len = (sizeof(*tlv) + sizeof(*cmd)) +
1853 	      (sizeof(*tlv) + sizeof(*cfg)) +
1854 	      (sizeof(*tlv) + chunks_len);
1855 
1856 	skb = ath10k_wmi_alloc_skb(ar, len);
1857 	if (!skb)
1858 		return ERR_PTR(-ENOMEM);
1859 
1860 	ptr = skb->data;
1861 
1862 	tlv = ptr;
1863 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_INIT_CMD);
1864 	tlv->len = __cpu_to_le16(sizeof(*cmd));
1865 	cmd = (void *)tlv->value;
1866 	ptr += sizeof(*tlv);
1867 	ptr += sizeof(*cmd);
1868 
1869 	tlv = ptr;
1870 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESOURCE_CONFIG);
1871 	tlv->len = __cpu_to_le16(sizeof(*cfg));
1872 	cfg = (void *)tlv->value;
1873 	ptr += sizeof(*tlv);
1874 	ptr += sizeof(*cfg);
1875 
1876 	tlv = ptr;
1877 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
1878 	tlv->len = __cpu_to_le16(chunks_len);
1879 	chunks = (void *)tlv->value;
1880 
1881 	ptr += sizeof(*tlv);
1882 	ptr += chunks_len;
1883 
1884 	cmd->abi.abi_ver0 = __cpu_to_le32(WMI_TLV_ABI_VER0);
1885 	cmd->abi.abi_ver1 = __cpu_to_le32(WMI_TLV_ABI_VER1);
1886 	cmd->abi.abi_ver_ns0 = __cpu_to_le32(WMI_TLV_ABI_VER_NS0);
1887 	cmd->abi.abi_ver_ns1 = __cpu_to_le32(WMI_TLV_ABI_VER_NS1);
1888 	cmd->abi.abi_ver_ns2 = __cpu_to_le32(WMI_TLV_ABI_VER_NS2);
1889 	cmd->abi.abi_ver_ns3 = __cpu_to_le32(WMI_TLV_ABI_VER_NS3);
1890 	cmd->num_host_mem_chunks = __cpu_to_le32(ar->wmi.num_mem_chunks);
1891 
1892 	cfg->num_vdevs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1893 
1894 	if (ar->hw_params.num_peers)
1895 		cfg->num_peers = __cpu_to_le32(ar->hw_params.num_peers);
1896 	else
1897 		cfg->num_peers = __cpu_to_le32(TARGET_TLV_NUM_PEERS);
1898 	cfg->ast_skid_limit = __cpu_to_le32(ar->hw_params.ast_skid_limit);
1899 	cfg->num_wds_entries = __cpu_to_le32(ar->hw_params.num_wds_entries);
1900 
1901 	if (test_bit(WMI_SERVICE_RX_FULL_REORDER, ar->wmi.svc_map)) {
1902 		cfg->num_offload_peers = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1903 		cfg->num_offload_reorder_bufs = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1904 	} else {
1905 		cfg->num_offload_peers = __cpu_to_le32(0);
1906 		cfg->num_offload_reorder_bufs = __cpu_to_le32(0);
1907 	}
1908 
1909 	cfg->num_peer_keys = __cpu_to_le32(2);
1910 	if (ar->hw_params.num_peers)
1911 		cfg->num_tids = __cpu_to_le32(ar->hw_params.num_peers * 2);
1912 	else
1913 		cfg->num_tids = __cpu_to_le32(TARGET_TLV_NUM_TIDS);
1914 	cfg->tx_chain_mask = __cpu_to_le32(0x7);
1915 	cfg->rx_chain_mask = __cpu_to_le32(0x7);
1916 	cfg->rx_timeout_pri[0] = __cpu_to_le32(0x64);
1917 	cfg->rx_timeout_pri[1] = __cpu_to_le32(0x64);
1918 	cfg->rx_timeout_pri[2] = __cpu_to_le32(0x64);
1919 	cfg->rx_timeout_pri[3] = __cpu_to_le32(0x28);
1920 	cfg->rx_decap_mode = __cpu_to_le32(ar->wmi.rx_decap_mode);
1921 	cfg->scan_max_pending_reqs = __cpu_to_le32(4);
1922 	cfg->bmiss_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1923 	cfg->roam_offload_max_vdev = __cpu_to_le32(TARGET_TLV_NUM_VDEVS);
1924 	cfg->roam_offload_max_ap_profiles = __cpu_to_le32(8);
1925 	cfg->num_mcast_groups = __cpu_to_le32(0);
1926 	cfg->num_mcast_table_elems = __cpu_to_le32(0);
1927 	cfg->mcast2ucast_mode = __cpu_to_le32(0);
1928 	cfg->tx_dbg_log_size = __cpu_to_le32(0x400);
1929 	cfg->dma_burst_size = __cpu_to_le32(0);
1930 	cfg->mac_aggr_delim = __cpu_to_le32(0);
1931 	cfg->rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(0);
1932 	cfg->vow_config = __cpu_to_le32(0);
1933 	cfg->gtk_offload_max_vdev = __cpu_to_le32(2);
1934 	cfg->num_msdu_desc = __cpu_to_le32(ar->htt.max_num_pending_tx);
1935 	cfg->max_frag_entries = __cpu_to_le32(2);
1936 	cfg->num_tdls_vdevs = __cpu_to_le32(TARGET_TLV_NUM_TDLS_VDEVS);
1937 	cfg->num_tdls_conn_table_entries = __cpu_to_le32(0x20);
1938 	cfg->beacon_tx_offload_max_vdev = __cpu_to_le32(2);
1939 	cfg->num_multicast_filter_entries = __cpu_to_le32(5);
1940 	cfg->num_wow_filters = __cpu_to_le32(ar->wow.max_num_patterns);
1941 	cfg->num_keep_alive_pattern = __cpu_to_le32(6);
1942 	cfg->keep_alive_pattern_size = __cpu_to_le32(0);
1943 	cfg->max_tdls_concurrent_sleep_sta = __cpu_to_le32(1);
1944 	cfg->max_tdls_concurrent_buffer_sta = __cpu_to_le32(1);
1945 	cfg->wmi_send_separate = __cpu_to_le32(0);
1946 	cfg->num_ocb_vdevs = __cpu_to_le32(0);
1947 	cfg->num_ocb_channels = __cpu_to_le32(0);
1948 	cfg->num_ocb_schedules = __cpu_to_le32(0);
1949 	cfg->host_capab = __cpu_to_le32(WMI_TLV_FLAG_MGMT_BUNDLE_TX_COMPL);
1950 
1951 	if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map))
1952 		cfg->host_capab |= __cpu_to_le32(WMI_RSRC_CFG_FLAG_TX_ACK_RSSI);
1953 
1954 	ath10k_wmi_tlv_put_host_mem_chunks(ar, chunks);
1955 
1956 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv init\n");
1957 	return skb;
1958 }
1959 
1960 static struct sk_buff *
1961 ath10k_wmi_tlv_op_gen_start_scan(struct ath10k *ar,
1962 				 const struct wmi_start_scan_arg *arg)
1963 {
1964 	struct wmi_tlv_start_scan_cmd *cmd;
1965 	struct wmi_tlv *tlv;
1966 	struct sk_buff *skb;
1967 	size_t len, chan_len, ssid_len, bssid_len, ie_len;
1968 	__le32 *chans;
1969 	struct wmi_ssid *ssids;
1970 	struct wmi_mac_addr *addrs;
1971 	void *ptr;
1972 	int i, ret;
1973 
1974 	ret = ath10k_wmi_start_scan_verify(arg);
1975 	if (ret)
1976 		return ERR_PTR(ret);
1977 
1978 	chan_len = arg->n_channels * sizeof(__le32);
1979 	ssid_len = arg->n_ssids * sizeof(struct wmi_ssid);
1980 	bssid_len = arg->n_bssids * sizeof(struct wmi_mac_addr);
1981 	ie_len = roundup(arg->ie_len, 4);
1982 	len = (sizeof(*tlv) + sizeof(*cmd)) +
1983 	      sizeof(*tlv) + chan_len +
1984 	      sizeof(*tlv) + ssid_len +
1985 	      sizeof(*tlv) + bssid_len +
1986 	      sizeof(*tlv) + ie_len;
1987 
1988 	skb = ath10k_wmi_alloc_skb(ar, len);
1989 	if (!skb)
1990 		return ERR_PTR(-ENOMEM);
1991 
1992 	ptr = (void *)skb->data;
1993 	tlv = ptr;
1994 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_START_SCAN_CMD);
1995 	tlv->len = __cpu_to_le16(sizeof(*cmd));
1996 	cmd = (void *)tlv->value;
1997 
1998 	ath10k_wmi_put_start_scan_common(&cmd->common, arg);
1999 	cmd->burst_duration_ms = __cpu_to_le32(arg->burst_duration_ms);
2000 	cmd->num_channels = __cpu_to_le32(arg->n_channels);
2001 	cmd->num_ssids = __cpu_to_le32(arg->n_ssids);
2002 	cmd->num_bssids = __cpu_to_le32(arg->n_bssids);
2003 	cmd->ie_len = __cpu_to_le32(arg->ie_len);
2004 	cmd->num_probes = __cpu_to_le32(3);
2005 	ether_addr_copy(cmd->mac_addr.addr, arg->mac_addr.addr);
2006 	ether_addr_copy(cmd->mac_mask.addr, arg->mac_mask.addr);
2007 
2008 	/* FIXME: There are some scan flag inconsistencies across firmwares,
2009 	 * e.g. WMI-TLV inverts the logic behind the following flag.
2010 	 */
2011 	cmd->common.scan_ctrl_flags ^= __cpu_to_le32(WMI_SCAN_FILTER_PROBE_REQ);
2012 
2013 	ptr += sizeof(*tlv);
2014 	ptr += sizeof(*cmd);
2015 
2016 	tlv = ptr;
2017 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
2018 	tlv->len = __cpu_to_le16(chan_len);
2019 	chans = (void *)tlv->value;
2020 	for (i = 0; i < arg->n_channels; i++)
2021 		chans[i] = __cpu_to_le32(arg->channels[i]);
2022 
2023 	ptr += sizeof(*tlv);
2024 	ptr += chan_len;
2025 
2026 	tlv = ptr;
2027 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT);
2028 	tlv->len = __cpu_to_le16(ssid_len);
2029 	ssids = (void *)tlv->value;
2030 	for (i = 0; i < arg->n_ssids; i++) {
2031 		ssids[i].ssid_len = __cpu_to_le32(arg->ssids[i].len);
2032 		memcpy(ssids[i].ssid, arg->ssids[i].ssid, arg->ssids[i].len);
2033 	}
2034 
2035 	ptr += sizeof(*tlv);
2036 	ptr += ssid_len;
2037 
2038 	tlv = ptr;
2039 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_FIXED_STRUCT);
2040 	tlv->len = __cpu_to_le16(bssid_len);
2041 	addrs = (void *)tlv->value;
2042 	for (i = 0; i < arg->n_bssids; i++)
2043 		ether_addr_copy(addrs[i].addr, arg->bssids[i].bssid);
2044 
2045 	ptr += sizeof(*tlv);
2046 	ptr += bssid_len;
2047 
2048 	tlv = ptr;
2049 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2050 	tlv->len = __cpu_to_le16(ie_len);
2051 	memcpy(tlv->value, arg->ie, arg->ie_len);
2052 
2053 	ptr += sizeof(*tlv);
2054 	ptr += ie_len;
2055 
2056 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start scan\n");
2057 	return skb;
2058 }
2059 
2060 static struct sk_buff *
2061 ath10k_wmi_tlv_op_gen_stop_scan(struct ath10k *ar,
2062 				const struct wmi_stop_scan_arg *arg)
2063 {
2064 	struct wmi_stop_scan_cmd *cmd;
2065 	struct wmi_tlv *tlv;
2066 	struct sk_buff *skb;
2067 	u32 scan_id;
2068 	u32 req_id;
2069 
2070 	if (arg->req_id > 0xFFF)
2071 		return ERR_PTR(-EINVAL);
2072 	if (arg->req_type == WMI_SCAN_STOP_ONE && arg->u.scan_id > 0xFFF)
2073 		return ERR_PTR(-EINVAL);
2074 
2075 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2076 	if (!skb)
2077 		return ERR_PTR(-ENOMEM);
2078 
2079 	scan_id = arg->u.scan_id;
2080 	scan_id |= WMI_HOST_SCAN_REQ_ID_PREFIX;
2081 
2082 	req_id = arg->req_id;
2083 	req_id |= WMI_HOST_SCAN_REQUESTOR_ID_PREFIX;
2084 
2085 	tlv = (void *)skb->data;
2086 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STOP_SCAN_CMD);
2087 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2088 	cmd = (void *)tlv->value;
2089 	cmd->req_type = __cpu_to_le32(arg->req_type);
2090 	cmd->vdev_id = __cpu_to_le32(arg->u.vdev_id);
2091 	cmd->scan_id = __cpu_to_le32(scan_id);
2092 	cmd->scan_req_id = __cpu_to_le32(req_id);
2093 
2094 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop scan\n");
2095 	return skb;
2096 }
2097 
2098 static int ath10k_wmi_tlv_op_get_vdev_subtype(struct ath10k *ar,
2099 					      enum wmi_vdev_subtype subtype)
2100 {
2101 	switch (subtype) {
2102 	case WMI_VDEV_SUBTYPE_NONE:
2103 		return WMI_TLV_VDEV_SUBTYPE_NONE;
2104 	case WMI_VDEV_SUBTYPE_P2P_DEVICE:
2105 		return WMI_TLV_VDEV_SUBTYPE_P2P_DEV;
2106 	case WMI_VDEV_SUBTYPE_P2P_CLIENT:
2107 		return WMI_TLV_VDEV_SUBTYPE_P2P_CLI;
2108 	case WMI_VDEV_SUBTYPE_P2P_GO:
2109 		return WMI_TLV_VDEV_SUBTYPE_P2P_GO;
2110 	case WMI_VDEV_SUBTYPE_PROXY_STA:
2111 		return WMI_TLV_VDEV_SUBTYPE_PROXY_STA;
2112 	case WMI_VDEV_SUBTYPE_MESH_11S:
2113 		return WMI_TLV_VDEV_SUBTYPE_MESH_11S;
2114 	case WMI_VDEV_SUBTYPE_MESH_NON_11S:
2115 		return -ENOTSUPP;
2116 	}
2117 	return -ENOTSUPP;
2118 }
2119 
2120 static struct sk_buff *
2121 ath10k_wmi_tlv_op_gen_vdev_create(struct ath10k *ar,
2122 				  u32 vdev_id,
2123 				  enum wmi_vdev_type vdev_type,
2124 				  enum wmi_vdev_subtype vdev_subtype,
2125 				  const u8 mac_addr[ETH_ALEN])
2126 {
2127 	struct wmi_vdev_create_cmd *cmd;
2128 	struct wmi_tlv *tlv;
2129 	struct sk_buff *skb;
2130 
2131 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2132 	if (!skb)
2133 		return ERR_PTR(-ENOMEM);
2134 
2135 	tlv = (void *)skb->data;
2136 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_CREATE_CMD);
2137 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2138 	cmd = (void *)tlv->value;
2139 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2140 	cmd->vdev_type = __cpu_to_le32(vdev_type);
2141 	cmd->vdev_subtype = __cpu_to_le32(vdev_subtype);
2142 	ether_addr_copy(cmd->vdev_macaddr.addr, mac_addr);
2143 
2144 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev create\n");
2145 	return skb;
2146 }
2147 
2148 static struct sk_buff *
2149 ath10k_wmi_tlv_op_gen_vdev_delete(struct ath10k *ar, u32 vdev_id)
2150 {
2151 	struct wmi_vdev_delete_cmd *cmd;
2152 	struct wmi_tlv *tlv;
2153 	struct sk_buff *skb;
2154 
2155 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2156 	if (!skb)
2157 		return ERR_PTR(-ENOMEM);
2158 
2159 	tlv = (void *)skb->data;
2160 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DELETE_CMD);
2161 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2162 	cmd = (void *)tlv->value;
2163 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2164 
2165 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev delete\n");
2166 	return skb;
2167 }
2168 
2169 static struct sk_buff *
2170 ath10k_wmi_tlv_op_gen_vdev_start(struct ath10k *ar,
2171 				 const struct wmi_vdev_start_request_arg *arg,
2172 				 bool restart)
2173 {
2174 	struct wmi_tlv_vdev_start_cmd *cmd;
2175 	struct wmi_channel *ch;
2176 	struct wmi_tlv *tlv;
2177 	struct sk_buff *skb;
2178 	size_t len;
2179 	void *ptr;
2180 	u32 flags = 0;
2181 
2182 	if (WARN_ON(arg->hidden_ssid && !arg->ssid))
2183 		return ERR_PTR(-EINVAL);
2184 	if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid)))
2185 		return ERR_PTR(-EINVAL);
2186 
2187 	len = (sizeof(*tlv) + sizeof(*cmd)) +
2188 	      (sizeof(*tlv) + sizeof(*ch)) +
2189 	      (sizeof(*tlv) + 0);
2190 	skb = ath10k_wmi_alloc_skb(ar, len);
2191 	if (!skb)
2192 		return ERR_PTR(-ENOMEM);
2193 
2194 	if (arg->hidden_ssid)
2195 		flags |= WMI_VDEV_START_HIDDEN_SSID;
2196 	if (arg->pmf_enabled)
2197 		flags |= WMI_VDEV_START_PMF_ENABLED;
2198 
2199 	ptr = (void *)skb->data;
2200 
2201 	tlv = ptr;
2202 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_START_REQUEST_CMD);
2203 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2204 	cmd = (void *)tlv->value;
2205 	cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2206 	cmd->bcn_intval = __cpu_to_le32(arg->bcn_intval);
2207 	cmd->dtim_period = __cpu_to_le32(arg->dtim_period);
2208 	cmd->flags = __cpu_to_le32(flags);
2209 	cmd->bcn_tx_rate = __cpu_to_le32(arg->bcn_tx_rate);
2210 	cmd->bcn_tx_power = __cpu_to_le32(arg->bcn_tx_power);
2211 	cmd->disable_hw_ack = __cpu_to_le32(arg->disable_hw_ack);
2212 
2213 	if (arg->ssid) {
2214 		cmd->ssid.ssid_len = __cpu_to_le32(arg->ssid_len);
2215 		memcpy(cmd->ssid.ssid, arg->ssid, arg->ssid_len);
2216 	}
2217 
2218 	ptr += sizeof(*tlv);
2219 	ptr += sizeof(*cmd);
2220 
2221 	tlv = ptr;
2222 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
2223 	tlv->len = __cpu_to_le16(sizeof(*ch));
2224 	ch = (void *)tlv->value;
2225 	ath10k_wmi_put_wmi_channel(ar, ch, &arg->channel);
2226 
2227 	ptr += sizeof(*tlv);
2228 	ptr += sizeof(*ch);
2229 
2230 	tlv = ptr;
2231 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
2232 	tlv->len = 0;
2233 
2234 	/* Note: This is a nested TLV containing:
2235 	 * [wmi_tlv][wmi_p2p_noa_descriptor][wmi_tlv]..
2236 	 */
2237 
2238 	ptr += sizeof(*tlv);
2239 	ptr += 0;
2240 
2241 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev start\n");
2242 	return skb;
2243 }
2244 
2245 static struct sk_buff *
2246 ath10k_wmi_tlv_op_gen_vdev_stop(struct ath10k *ar, u32 vdev_id)
2247 {
2248 	struct wmi_vdev_stop_cmd *cmd;
2249 	struct wmi_tlv *tlv;
2250 	struct sk_buff *skb;
2251 
2252 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2253 	if (!skb)
2254 		return ERR_PTR(-ENOMEM);
2255 
2256 	tlv = (void *)skb->data;
2257 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_STOP_CMD);
2258 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2259 	cmd = (void *)tlv->value;
2260 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2261 
2262 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev stop\n");
2263 	return skb;
2264 }
2265 
2266 static struct sk_buff *
2267 ath10k_wmi_tlv_op_gen_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid,
2268 			      const u8 *bssid)
2269 
2270 {
2271 	struct wmi_vdev_up_cmd *cmd;
2272 	struct wmi_tlv *tlv;
2273 	struct sk_buff *skb;
2274 
2275 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2276 	if (!skb)
2277 		return ERR_PTR(-ENOMEM);
2278 
2279 	tlv = (void *)skb->data;
2280 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_UP_CMD);
2281 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2282 	cmd = (void *)tlv->value;
2283 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2284 	cmd->vdev_assoc_id = __cpu_to_le32(aid);
2285 	ether_addr_copy(cmd->vdev_bssid.addr, bssid);
2286 
2287 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev up\n");
2288 	return skb;
2289 }
2290 
2291 static struct sk_buff *
2292 ath10k_wmi_tlv_op_gen_vdev_down(struct ath10k *ar, u32 vdev_id)
2293 {
2294 	struct wmi_vdev_down_cmd *cmd;
2295 	struct wmi_tlv *tlv;
2296 	struct sk_buff *skb;
2297 
2298 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2299 	if (!skb)
2300 		return ERR_PTR(-ENOMEM);
2301 
2302 	tlv = (void *)skb->data;
2303 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_DOWN_CMD);
2304 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2305 	cmd = (void *)tlv->value;
2306 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2307 
2308 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev down\n");
2309 	return skb;
2310 }
2311 
2312 static struct sk_buff *
2313 ath10k_wmi_tlv_op_gen_vdev_set_param(struct ath10k *ar, u32 vdev_id,
2314 				     u32 param_id, u32 param_value)
2315 {
2316 	struct wmi_vdev_set_param_cmd *cmd;
2317 	struct wmi_tlv *tlv;
2318 	struct sk_buff *skb;
2319 
2320 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2321 	if (!skb)
2322 		return ERR_PTR(-ENOMEM);
2323 
2324 	tlv = (void *)skb->data;
2325 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_PARAM_CMD);
2326 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2327 	cmd = (void *)tlv->value;
2328 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2329 	cmd->param_id = __cpu_to_le32(param_id);
2330 	cmd->param_value = __cpu_to_le32(param_value);
2331 
2332 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev %d set param %d value 0x%x\n",
2333 		   vdev_id, param_id, param_value);
2334 	return skb;
2335 }
2336 
2337 static struct sk_buff *
2338 ath10k_wmi_tlv_op_gen_vdev_install_key(struct ath10k *ar,
2339 				       const struct wmi_vdev_install_key_arg *arg)
2340 {
2341 	struct wmi_vdev_install_key_cmd *cmd;
2342 	struct wmi_tlv *tlv;
2343 	struct sk_buff *skb;
2344 	size_t len;
2345 	void *ptr;
2346 
2347 	if (arg->key_cipher == ar->wmi_key_cipher[WMI_CIPHER_NONE] &&
2348 	    arg->key_data)
2349 		return ERR_PTR(-EINVAL);
2350 	if (arg->key_cipher != ar->wmi_key_cipher[WMI_CIPHER_NONE] &&
2351 	    !arg->key_data)
2352 		return ERR_PTR(-EINVAL);
2353 
2354 	len = sizeof(*tlv) + sizeof(*cmd) +
2355 	      sizeof(*tlv) + roundup(arg->key_len, sizeof(__le32));
2356 	skb = ath10k_wmi_alloc_skb(ar, len);
2357 	if (!skb)
2358 		return ERR_PTR(-ENOMEM);
2359 
2360 	ptr = (void *)skb->data;
2361 	tlv = ptr;
2362 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_INSTALL_KEY_CMD);
2363 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2364 	cmd = (void *)tlv->value;
2365 	cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2366 	cmd->key_idx = __cpu_to_le32(arg->key_idx);
2367 	cmd->key_flags = __cpu_to_le32(arg->key_flags);
2368 	cmd->key_cipher = __cpu_to_le32(arg->key_cipher);
2369 	cmd->key_len = __cpu_to_le32(arg->key_len);
2370 	cmd->key_txmic_len = __cpu_to_le32(arg->key_txmic_len);
2371 	cmd->key_rxmic_len = __cpu_to_le32(arg->key_rxmic_len);
2372 
2373 	if (arg->macaddr)
2374 		ether_addr_copy(cmd->peer_macaddr.addr, arg->macaddr);
2375 
2376 	ptr += sizeof(*tlv);
2377 	ptr += sizeof(*cmd);
2378 
2379 	tlv = ptr;
2380 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2381 	tlv->len = __cpu_to_le16(roundup(arg->key_len, sizeof(__le32)));
2382 	if (arg->key_data)
2383 		memcpy(tlv->value, arg->key_data, arg->key_len);
2384 
2385 	ptr += sizeof(*tlv);
2386 	ptr += roundup(arg->key_len, sizeof(__le32));
2387 
2388 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev install key\n");
2389 	return skb;
2390 }
2391 
2392 static void *ath10k_wmi_tlv_put_uapsd_ac(struct ath10k *ar, void *ptr,
2393 					 const struct wmi_sta_uapsd_auto_trig_arg *arg)
2394 {
2395 	struct wmi_sta_uapsd_auto_trig_param *ac;
2396 	struct wmi_tlv *tlv;
2397 
2398 	tlv = ptr;
2399 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_PARAM);
2400 	tlv->len = __cpu_to_le16(sizeof(*ac));
2401 	ac = (void *)tlv->value;
2402 
2403 	ac->wmm_ac = __cpu_to_le32(arg->wmm_ac);
2404 	ac->user_priority = __cpu_to_le32(arg->user_priority);
2405 	ac->service_interval = __cpu_to_le32(arg->service_interval);
2406 	ac->suspend_interval = __cpu_to_le32(arg->suspend_interval);
2407 	ac->delay_interval = __cpu_to_le32(arg->delay_interval);
2408 
2409 	ath10k_dbg(ar, ATH10K_DBG_WMI,
2410 		   "wmi tlv vdev sta uapsd auto trigger ac %d prio %d svc int %d susp int %d delay int %d\n",
2411 		   ac->wmm_ac, ac->user_priority, ac->service_interval,
2412 		   ac->suspend_interval, ac->delay_interval);
2413 
2414 	return ptr + sizeof(*tlv) + sizeof(*ac);
2415 }
2416 
2417 static struct sk_buff *
2418 ath10k_wmi_tlv_op_gen_vdev_sta_uapsd(struct ath10k *ar, u32 vdev_id,
2419 				     const u8 peer_addr[ETH_ALEN],
2420 				     const struct wmi_sta_uapsd_auto_trig_arg *args,
2421 				     u32 num_ac)
2422 {
2423 	struct wmi_sta_uapsd_auto_trig_cmd_fixed_param *cmd;
2424 	struct wmi_sta_uapsd_auto_trig_param *ac;
2425 	struct wmi_tlv *tlv;
2426 	struct sk_buff *skb;
2427 	size_t len;
2428 	size_t ac_tlv_len;
2429 	void *ptr;
2430 	int i;
2431 
2432 	ac_tlv_len = num_ac * (sizeof(*tlv) + sizeof(*ac));
2433 	len = sizeof(*tlv) + sizeof(*cmd) +
2434 	      sizeof(*tlv) + ac_tlv_len;
2435 	skb = ath10k_wmi_alloc_skb(ar, len);
2436 	if (!skb)
2437 		return ERR_PTR(-ENOMEM);
2438 
2439 	ptr = (void *)skb->data;
2440 	tlv = ptr;
2441 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_UAPSD_AUTO_TRIG_CMD);
2442 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2443 	cmd = (void *)tlv->value;
2444 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2445 	cmd->num_ac = __cpu_to_le32(num_ac);
2446 	ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2447 
2448 	ptr += sizeof(*tlv);
2449 	ptr += sizeof(*cmd);
2450 
2451 	tlv = ptr;
2452 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
2453 	tlv->len = __cpu_to_le16(ac_tlv_len);
2454 	ac = (void *)tlv->value;
2455 
2456 	ptr += sizeof(*tlv);
2457 	for (i = 0; i < num_ac; i++)
2458 		ptr = ath10k_wmi_tlv_put_uapsd_ac(ar, ptr, &args[i]);
2459 
2460 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev sta uapsd auto trigger\n");
2461 	return skb;
2462 }
2463 
2464 static void *ath10k_wmi_tlv_put_wmm(void *ptr,
2465 				    const struct wmi_wmm_params_arg *arg)
2466 {
2467 	struct wmi_wmm_params *wmm;
2468 	struct wmi_tlv *tlv;
2469 
2470 	tlv = ptr;
2471 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WMM_PARAMS);
2472 	tlv->len = __cpu_to_le16(sizeof(*wmm));
2473 	wmm = (void *)tlv->value;
2474 	ath10k_wmi_set_wmm_param(wmm, arg);
2475 
2476 	return ptr + sizeof(*tlv) + sizeof(*wmm);
2477 }
2478 
2479 static struct sk_buff *
2480 ath10k_wmi_tlv_op_gen_vdev_wmm_conf(struct ath10k *ar, u32 vdev_id,
2481 				    const struct wmi_wmm_params_all_arg *arg)
2482 {
2483 	struct wmi_tlv_vdev_set_wmm_cmd *cmd;
2484 	struct wmi_tlv *tlv;
2485 	struct sk_buff *skb;
2486 	size_t len;
2487 	void *ptr;
2488 
2489 	len = sizeof(*tlv) + sizeof(*cmd);
2490 	skb = ath10k_wmi_alloc_skb(ar, len);
2491 	if (!skb)
2492 		return ERR_PTR(-ENOMEM);
2493 
2494 	ptr = (void *)skb->data;
2495 	tlv = ptr;
2496 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SET_WMM_PARAMS_CMD);
2497 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2498 	cmd = (void *)tlv->value;
2499 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2500 
2501 	ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[0].params, &arg->ac_be);
2502 	ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[1].params, &arg->ac_bk);
2503 	ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[2].params, &arg->ac_vi);
2504 	ath10k_wmi_set_wmm_param(&cmd->vdev_wmm_params[3].params, &arg->ac_vo);
2505 
2506 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv vdev wmm conf\n");
2507 	return skb;
2508 }
2509 
2510 static struct sk_buff *
2511 ath10k_wmi_tlv_op_gen_sta_keepalive(struct ath10k *ar,
2512 				    const struct wmi_sta_keepalive_arg *arg)
2513 {
2514 	struct wmi_tlv_sta_keepalive_cmd *cmd;
2515 	struct wmi_sta_keepalive_arp_resp *arp;
2516 	struct sk_buff *skb;
2517 	struct wmi_tlv *tlv;
2518 	void *ptr;
2519 	size_t len;
2520 
2521 	len = sizeof(*tlv) + sizeof(*cmd) +
2522 	      sizeof(*tlv) + sizeof(*arp);
2523 	skb = ath10k_wmi_alloc_skb(ar, len);
2524 	if (!skb)
2525 		return ERR_PTR(-ENOMEM);
2526 
2527 	ptr = (void *)skb->data;
2528 	tlv = ptr;
2529 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALIVE_CMD);
2530 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2531 	cmd = (void *)tlv->value;
2532 	cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2533 	cmd->enabled = __cpu_to_le32(arg->enabled);
2534 	cmd->method = __cpu_to_le32(arg->method);
2535 	cmd->interval = __cpu_to_le32(arg->interval);
2536 
2537 	ptr += sizeof(*tlv);
2538 	ptr += sizeof(*cmd);
2539 
2540 	tlv = ptr;
2541 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_KEEPALVE_ARP_RESPONSE);
2542 	tlv->len = __cpu_to_le16(sizeof(*arp));
2543 	arp = (void *)tlv->value;
2544 
2545 	arp->src_ip4_addr = arg->src_ip4_addr;
2546 	arp->dest_ip4_addr = arg->dest_ip4_addr;
2547 	ether_addr_copy(arp->dest_mac_addr.addr, arg->dest_mac_addr);
2548 
2549 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv sta keepalive vdev %d enabled %d method %d interval %d\n",
2550 		   arg->vdev_id, arg->enabled, arg->method, arg->interval);
2551 	return skb;
2552 }
2553 
2554 static struct sk_buff *
2555 ath10k_wmi_tlv_op_gen_peer_create(struct ath10k *ar, u32 vdev_id,
2556 				  const u8 peer_addr[ETH_ALEN],
2557 				  enum wmi_peer_type peer_type)
2558 {
2559 	struct wmi_tlv_peer_create_cmd *cmd;
2560 	struct wmi_tlv *tlv;
2561 	struct sk_buff *skb;
2562 
2563 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2564 	if (!skb)
2565 		return ERR_PTR(-ENOMEM);
2566 
2567 	tlv = (void *)skb->data;
2568 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_CREATE_CMD);
2569 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2570 	cmd = (void *)tlv->value;
2571 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2572 	cmd->peer_type = __cpu_to_le32(peer_type);
2573 	ether_addr_copy(cmd->peer_addr.addr, peer_addr);
2574 
2575 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer create\n");
2576 	return skb;
2577 }
2578 
2579 static struct sk_buff *
2580 ath10k_wmi_tlv_op_gen_peer_delete(struct ath10k *ar, u32 vdev_id,
2581 				  const u8 peer_addr[ETH_ALEN])
2582 {
2583 	struct wmi_peer_delete_cmd *cmd;
2584 	struct wmi_tlv *tlv;
2585 	struct sk_buff *skb;
2586 
2587 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2588 	if (!skb)
2589 		return ERR_PTR(-ENOMEM);
2590 
2591 	tlv = (void *)skb->data;
2592 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_DELETE_CMD);
2593 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2594 	cmd = (void *)tlv->value;
2595 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2596 	ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2597 
2598 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete\n");
2599 	return skb;
2600 }
2601 
2602 static struct sk_buff *
2603 ath10k_wmi_tlv_op_gen_peer_flush(struct ath10k *ar, u32 vdev_id,
2604 				 const u8 peer_addr[ETH_ALEN], u32 tid_bitmap)
2605 {
2606 	struct wmi_peer_flush_tids_cmd *cmd;
2607 	struct wmi_tlv *tlv;
2608 	struct sk_buff *skb;
2609 
2610 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2611 	if (!skb)
2612 		return ERR_PTR(-ENOMEM);
2613 
2614 	tlv = (void *)skb->data;
2615 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_FLUSH_TIDS_CMD);
2616 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2617 	cmd = (void *)tlv->value;
2618 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2619 	cmd->peer_tid_bitmap = __cpu_to_le32(tid_bitmap);
2620 	ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2621 
2622 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer flush\n");
2623 	return skb;
2624 }
2625 
2626 static struct sk_buff *
2627 ath10k_wmi_tlv_op_gen_peer_set_param(struct ath10k *ar, u32 vdev_id,
2628 				     const u8 *peer_addr,
2629 				     enum wmi_peer_param param_id,
2630 				     u32 param_value)
2631 {
2632 	struct wmi_peer_set_param_cmd *cmd;
2633 	struct wmi_tlv *tlv;
2634 	struct sk_buff *skb;
2635 
2636 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2637 	if (!skb)
2638 		return ERR_PTR(-ENOMEM);
2639 
2640 	tlv = (void *)skb->data;
2641 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_SET_PARAM_CMD);
2642 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2643 	cmd = (void *)tlv->value;
2644 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2645 	cmd->param_id = __cpu_to_le32(param_id);
2646 	cmd->param_value = __cpu_to_le32(param_value);
2647 	ether_addr_copy(cmd->peer_macaddr.addr, peer_addr);
2648 
2649 	ath10k_dbg(ar, ATH10K_DBG_WMI,
2650 		   "wmi tlv vdev %d peer %pM set param %d value 0x%x\n",
2651 		   vdev_id, peer_addr, param_id, param_value);
2652 	return skb;
2653 }
2654 
2655 static struct sk_buff *
2656 ath10k_wmi_tlv_op_gen_peer_assoc(struct ath10k *ar,
2657 				 const struct wmi_peer_assoc_complete_arg *arg)
2658 {
2659 	struct wmi_tlv_peer_assoc_cmd *cmd;
2660 	struct wmi_vht_rate_set *vht_rate;
2661 	struct wmi_tlv *tlv;
2662 	struct sk_buff *skb;
2663 	size_t len, legacy_rate_len, ht_rate_len;
2664 	void *ptr;
2665 
2666 	if (arg->peer_mpdu_density > 16)
2667 		return ERR_PTR(-EINVAL);
2668 	if (arg->peer_legacy_rates.num_rates > MAX_SUPPORTED_RATES)
2669 		return ERR_PTR(-EINVAL);
2670 	if (arg->peer_ht_rates.num_rates > MAX_SUPPORTED_RATES)
2671 		return ERR_PTR(-EINVAL);
2672 
2673 	legacy_rate_len = roundup(arg->peer_legacy_rates.num_rates,
2674 				  sizeof(__le32));
2675 	ht_rate_len = roundup(arg->peer_ht_rates.num_rates, sizeof(__le32));
2676 	len = (sizeof(*tlv) + sizeof(*cmd)) +
2677 	      (sizeof(*tlv) + legacy_rate_len) +
2678 	      (sizeof(*tlv) + ht_rate_len) +
2679 	      (sizeof(*tlv) + sizeof(*vht_rate));
2680 	skb = ath10k_wmi_alloc_skb(ar, len);
2681 	if (!skb)
2682 		return ERR_PTR(-ENOMEM);
2683 
2684 	ptr = (void *)skb->data;
2685 	tlv = ptr;
2686 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PEER_ASSOC_COMPLETE_CMD);
2687 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2688 	cmd = (void *)tlv->value;
2689 
2690 	cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
2691 	cmd->new_assoc = __cpu_to_le32(arg->peer_reassoc ? 0 : 1);
2692 	cmd->assoc_id = __cpu_to_le32(arg->peer_aid);
2693 	cmd->flags = __cpu_to_le32(arg->peer_flags);
2694 	cmd->caps = __cpu_to_le32(arg->peer_caps);
2695 	cmd->listen_intval = __cpu_to_le32(arg->peer_listen_intval);
2696 	cmd->ht_caps = __cpu_to_le32(arg->peer_ht_caps);
2697 	cmd->max_mpdu = __cpu_to_le32(arg->peer_max_mpdu);
2698 	cmd->mpdu_density = __cpu_to_le32(arg->peer_mpdu_density);
2699 	cmd->rate_caps = __cpu_to_le32(arg->peer_rate_caps);
2700 	cmd->nss = __cpu_to_le32(arg->peer_num_spatial_streams);
2701 	cmd->vht_caps = __cpu_to_le32(arg->peer_vht_caps);
2702 	cmd->phy_mode = __cpu_to_le32(arg->peer_phymode);
2703 	cmd->num_legacy_rates = __cpu_to_le32(arg->peer_legacy_rates.num_rates);
2704 	cmd->num_ht_rates = __cpu_to_le32(arg->peer_ht_rates.num_rates);
2705 	ether_addr_copy(cmd->mac_addr.addr, arg->addr);
2706 
2707 	ptr += sizeof(*tlv);
2708 	ptr += sizeof(*cmd);
2709 
2710 	tlv = ptr;
2711 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2712 	tlv->len = __cpu_to_le16(legacy_rate_len);
2713 	memcpy(tlv->value, arg->peer_legacy_rates.rates,
2714 	       arg->peer_legacy_rates.num_rates);
2715 
2716 	ptr += sizeof(*tlv);
2717 	ptr += legacy_rate_len;
2718 
2719 	tlv = ptr;
2720 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
2721 	tlv->len = __cpu_to_le16(ht_rate_len);
2722 	memcpy(tlv->value, arg->peer_ht_rates.rates,
2723 	       arg->peer_ht_rates.num_rates);
2724 
2725 	ptr += sizeof(*tlv);
2726 	ptr += ht_rate_len;
2727 
2728 	tlv = ptr;
2729 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VHT_RATE_SET);
2730 	tlv->len = __cpu_to_le16(sizeof(*vht_rate));
2731 	vht_rate = (void *)tlv->value;
2732 
2733 	vht_rate->rx_max_rate = __cpu_to_le32(arg->peer_vht_rates.rx_max_rate);
2734 	vht_rate->rx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.rx_mcs_set);
2735 	vht_rate->tx_max_rate = __cpu_to_le32(arg->peer_vht_rates.tx_max_rate);
2736 	vht_rate->tx_mcs_set = __cpu_to_le32(arg->peer_vht_rates.tx_mcs_set);
2737 
2738 	ptr += sizeof(*tlv);
2739 	ptr += sizeof(*vht_rate);
2740 
2741 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer assoc\n");
2742 	return skb;
2743 }
2744 
2745 static struct sk_buff *
2746 ath10k_wmi_tlv_op_gen_set_psmode(struct ath10k *ar, u32 vdev_id,
2747 				 enum wmi_sta_ps_mode psmode)
2748 {
2749 	struct wmi_sta_powersave_mode_cmd *cmd;
2750 	struct wmi_tlv *tlv;
2751 	struct sk_buff *skb;
2752 
2753 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2754 	if (!skb)
2755 		return ERR_PTR(-ENOMEM);
2756 
2757 	tlv = (void *)skb->data;
2758 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_MODE_CMD);
2759 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2760 	cmd = (void *)tlv->value;
2761 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2762 	cmd->sta_ps_mode = __cpu_to_le32(psmode);
2763 
2764 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set psmode\n");
2765 	return skb;
2766 }
2767 
2768 static struct sk_buff *
2769 ath10k_wmi_tlv_op_gen_set_sta_ps(struct ath10k *ar, u32 vdev_id,
2770 				 enum wmi_sta_powersave_param param_id,
2771 				 u32 param_value)
2772 {
2773 	struct wmi_sta_powersave_param_cmd *cmd;
2774 	struct wmi_tlv *tlv;
2775 	struct sk_buff *skb;
2776 
2777 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2778 	if (!skb)
2779 		return ERR_PTR(-ENOMEM);
2780 
2781 	tlv = (void *)skb->data;
2782 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_STA_POWERSAVE_PARAM_CMD);
2783 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2784 	cmd = (void *)tlv->value;
2785 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2786 	cmd->param_id = __cpu_to_le32(param_id);
2787 	cmd->param_value = __cpu_to_le32(param_value);
2788 
2789 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv set sta ps\n");
2790 	return skb;
2791 }
2792 
2793 static struct sk_buff *
2794 ath10k_wmi_tlv_op_gen_set_ap_ps(struct ath10k *ar, u32 vdev_id, const u8 *mac,
2795 				enum wmi_ap_ps_peer_param param_id, u32 value)
2796 {
2797 	struct wmi_ap_ps_peer_cmd *cmd;
2798 	struct wmi_tlv *tlv;
2799 	struct sk_buff *skb;
2800 
2801 	if (!mac)
2802 		return ERR_PTR(-EINVAL);
2803 
2804 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2805 	if (!skb)
2806 		return ERR_PTR(-ENOMEM);
2807 
2808 	tlv = (void *)skb->data;
2809 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_AP_PS_PEER_CMD);
2810 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2811 	cmd = (void *)tlv->value;
2812 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2813 	cmd->param_id = __cpu_to_le32(param_id);
2814 	cmd->param_value = __cpu_to_le32(value);
2815 	ether_addr_copy(cmd->peer_macaddr.addr, mac);
2816 
2817 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv ap ps param\n");
2818 	return skb;
2819 }
2820 
2821 static struct sk_buff *
2822 ath10k_wmi_tlv_op_gen_scan_chan_list(struct ath10k *ar,
2823 				     const struct wmi_scan_chan_list_arg *arg)
2824 {
2825 	struct wmi_tlv_scan_chan_list_cmd *cmd;
2826 	struct wmi_channel *ci;
2827 	struct wmi_channel_arg *ch;
2828 	struct wmi_tlv *tlv;
2829 	struct sk_buff *skb;
2830 	size_t chans_len, len;
2831 	int i;
2832 	void *ptr, *chans;
2833 
2834 	chans_len = arg->n_channels * (sizeof(*tlv) + sizeof(*ci));
2835 	len = (sizeof(*tlv) + sizeof(*cmd)) +
2836 	      (sizeof(*tlv) + chans_len);
2837 
2838 	skb = ath10k_wmi_alloc_skb(ar, len);
2839 	if (!skb)
2840 		return ERR_PTR(-ENOMEM);
2841 
2842 	ptr = (void *)skb->data;
2843 	tlv = ptr;
2844 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_CHAN_LIST_CMD);
2845 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2846 	cmd = (void *)tlv->value;
2847 	cmd->num_scan_chans = __cpu_to_le32(arg->n_channels);
2848 
2849 	ptr += sizeof(*tlv);
2850 	ptr += sizeof(*cmd);
2851 
2852 	tlv = ptr;
2853 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
2854 	tlv->len = __cpu_to_le16(chans_len);
2855 	chans = (void *)tlv->value;
2856 
2857 	for (i = 0; i < arg->n_channels; i++) {
2858 		ch = &arg->channels[i];
2859 
2860 		tlv = chans;
2861 		tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
2862 		tlv->len = __cpu_to_le16(sizeof(*ci));
2863 		ci = (void *)tlv->value;
2864 
2865 		ath10k_wmi_put_wmi_channel(ar, ci, ch);
2866 
2867 		chans += sizeof(*tlv);
2868 		chans += sizeof(*ci);
2869 	}
2870 
2871 	ptr += sizeof(*tlv);
2872 	ptr += chans_len;
2873 
2874 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan chan list\n");
2875 	return skb;
2876 }
2877 
2878 static struct sk_buff *
2879 ath10k_wmi_tlv_op_gen_scan_prob_req_oui(struct ath10k *ar, u32 prob_req_oui)
2880 {
2881 	struct wmi_scan_prob_req_oui_cmd *cmd;
2882 	struct wmi_tlv *tlv;
2883 	struct sk_buff *skb;
2884 
2885 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2886 	if (!skb)
2887 		return ERR_PTR(-ENOMEM);
2888 
2889 	tlv = (void *)skb->data;
2890 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_SCAN_PROB_REQ_OUI_CMD);
2891 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2892 	cmd = (void *)tlv->value;
2893 	cmd->prob_req_oui = __cpu_to_le32(prob_req_oui);
2894 
2895 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv scan prob req oui\n");
2896 	return skb;
2897 }
2898 
2899 static struct sk_buff *
2900 ath10k_wmi_tlv_op_gen_beacon_dma(struct ath10k *ar, u32 vdev_id,
2901 				 const void *bcn, size_t bcn_len,
2902 				 u32 bcn_paddr, bool dtim_zero,
2903 				 bool deliver_cab)
2904 
2905 {
2906 	struct wmi_bcn_tx_ref_cmd *cmd;
2907 	struct wmi_tlv *tlv;
2908 	struct sk_buff *skb;
2909 	struct ieee80211_hdr *hdr;
2910 	u16 fc;
2911 
2912 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2913 	if (!skb)
2914 		return ERR_PTR(-ENOMEM);
2915 
2916 	hdr = (struct ieee80211_hdr *)bcn;
2917 	fc = le16_to_cpu(hdr->frame_control);
2918 
2919 	tlv = (void *)skb->data;
2920 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_SEND_FROM_HOST_CMD);
2921 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2922 	cmd = (void *)tlv->value;
2923 	cmd->vdev_id = __cpu_to_le32(vdev_id);
2924 	cmd->data_len = __cpu_to_le32(bcn_len);
2925 	cmd->data_ptr = __cpu_to_le32(bcn_paddr);
2926 	cmd->msdu_id = 0;
2927 	cmd->frame_control = __cpu_to_le32(fc);
2928 	cmd->flags = 0;
2929 
2930 	if (dtim_zero)
2931 		cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DTIM_ZERO);
2932 
2933 	if (deliver_cab)
2934 		cmd->flags |= __cpu_to_le32(WMI_BCN_TX_REF_FLAG_DELIVER_CAB);
2935 
2936 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv beacon dma\n");
2937 	return skb;
2938 }
2939 
2940 static struct sk_buff *
2941 ath10k_wmi_tlv_op_gen_pdev_set_wmm(struct ath10k *ar,
2942 				   const struct wmi_wmm_params_all_arg *arg)
2943 {
2944 	struct wmi_tlv_pdev_set_wmm_cmd *cmd;
2945 	struct wmi_wmm_params *wmm;
2946 	struct wmi_tlv *tlv;
2947 	struct sk_buff *skb;
2948 	size_t len;
2949 	void *ptr;
2950 
2951 	len = (sizeof(*tlv) + sizeof(*cmd)) +
2952 	      (4 * (sizeof(*tlv) + sizeof(*wmm)));
2953 	skb = ath10k_wmi_alloc_skb(ar, len);
2954 	if (!skb)
2955 		return ERR_PTR(-ENOMEM);
2956 
2957 	ptr = (void *)skb->data;
2958 
2959 	tlv = ptr;
2960 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_WMM_PARAMS_CMD);
2961 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2962 	cmd = (void *)tlv->value;
2963 
2964 	/* nothing to set here */
2965 
2966 	ptr += sizeof(*tlv);
2967 	ptr += sizeof(*cmd);
2968 
2969 	ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_be);
2970 	ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_bk);
2971 	ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vi);
2972 	ptr = ath10k_wmi_tlv_put_wmm(ptr, &arg->ac_vo);
2973 
2974 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pdev set wmm\n");
2975 	return skb;
2976 }
2977 
2978 static struct sk_buff *
2979 ath10k_wmi_tlv_op_gen_request_stats(struct ath10k *ar, u32 stats_mask)
2980 {
2981 	struct wmi_request_stats_cmd *cmd;
2982 	struct wmi_tlv *tlv;
2983 	struct sk_buff *skb;
2984 
2985 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
2986 	if (!skb)
2987 		return ERR_PTR(-ENOMEM);
2988 
2989 	tlv = (void *)skb->data;
2990 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_REQUEST_STATS_CMD);
2991 	tlv->len = __cpu_to_le16(sizeof(*cmd));
2992 	cmd = (void *)tlv->value;
2993 	cmd->stats_id = __cpu_to_le32(stats_mask);
2994 
2995 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv request stats\n");
2996 	return skb;
2997 }
2998 
2999 static struct sk_buff *
3000 ath10k_wmi_tlv_op_gen_request_peer_stats_info(struct ath10k *ar,
3001 					      u32 vdev_id,
3002 					      enum wmi_peer_stats_info_request_type type,
3003 					      u8 *addr,
3004 					      u32 reset)
3005 {
3006 	struct wmi_tlv_request_peer_stats_info *cmd;
3007 	struct wmi_tlv *tlv;
3008 	struct sk_buff *skb;
3009 
3010 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3011 	if (!skb)
3012 		return ERR_PTR(-ENOMEM);
3013 
3014 	tlv = (void *)skb->data;
3015 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_REQUEST_PEER_STATS_INFO_CMD);
3016 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3017 	cmd = (void *)tlv->value;
3018 	cmd->vdev_id = __cpu_to_le32(vdev_id);
3019 	cmd->request_type = __cpu_to_le32(type);
3020 
3021 	if (type == WMI_REQUEST_ONE_PEER_STATS_INFO)
3022 		ether_addr_copy(cmd->peer_macaddr.addr, addr);
3023 
3024 	cmd->reset_after_request = __cpu_to_le32(reset);
3025 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv request peer stats info\n");
3026 	return skb;
3027 }
3028 
3029 static int
3030 ath10k_wmi_tlv_op_cleanup_mgmt_tx_send(struct ath10k *ar,
3031 				       struct sk_buff *msdu)
3032 {
3033 	struct ath10k_skb_cb *cb = ATH10K_SKB_CB(msdu);
3034 	struct ath10k_wmi *wmi = &ar->wmi;
3035 
3036 	idr_remove(&wmi->mgmt_pending_tx, cb->msdu_id);
3037 
3038 	return 0;
3039 }
3040 
3041 static int
3042 ath10k_wmi_mgmt_tx_alloc_msdu_id(struct ath10k *ar, struct sk_buff *skb,
3043 				 dma_addr_t paddr)
3044 {
3045 	struct ath10k_wmi *wmi = &ar->wmi;
3046 	struct ath10k_mgmt_tx_pkt_addr *pkt_addr;
3047 	int ret;
3048 
3049 	pkt_addr = kmalloc(sizeof(*pkt_addr), GFP_ATOMIC);
3050 	if (!pkt_addr)
3051 		return -ENOMEM;
3052 
3053 	pkt_addr->vaddr = skb;
3054 	pkt_addr->paddr = paddr;
3055 
3056 	spin_lock_bh(&ar->data_lock);
3057 	ret = idr_alloc(&wmi->mgmt_pending_tx, pkt_addr, 0,
3058 			wmi->mgmt_max_num_pending_tx, GFP_ATOMIC);
3059 	spin_unlock_bh(&ar->data_lock);
3060 
3061 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi mgmt tx alloc msdu_id ret %d\n", ret);
3062 	return ret;
3063 }
3064 
3065 static struct sk_buff *
3066 ath10k_wmi_tlv_op_gen_mgmt_tx_send(struct ath10k *ar, struct sk_buff *msdu,
3067 				   dma_addr_t paddr)
3068 {
3069 	struct ath10k_skb_cb *cb = ATH10K_SKB_CB(msdu);
3070 	struct wmi_tlv_mgmt_tx_cmd *cmd;
3071 	struct ieee80211_hdr *hdr;
3072 	struct ath10k_vif *arvif;
3073 	u32 buf_len = msdu->len;
3074 	struct wmi_tlv *tlv;
3075 	struct sk_buff *skb;
3076 	int len, desc_id;
3077 	u32 vdev_id;
3078 	void *ptr;
3079 
3080 	if (!cb->vif)
3081 		return ERR_PTR(-EINVAL);
3082 
3083 	hdr = (struct ieee80211_hdr *)msdu->data;
3084 	arvif = (void *)cb->vif->drv_priv;
3085 	vdev_id = arvif->vdev_id;
3086 
3087 	if (WARN_ON_ONCE(!ieee80211_is_mgmt(hdr->frame_control) &&
3088 			 (!(ieee80211_is_nullfunc(hdr->frame_control) ||
3089 			 ieee80211_is_qos_nullfunc(hdr->frame_control)))))
3090 		return ERR_PTR(-EINVAL);
3091 
3092 	len = sizeof(*cmd) + 2 * sizeof(*tlv);
3093 
3094 	if ((ieee80211_is_action(hdr->frame_control) ||
3095 	     ieee80211_is_deauth(hdr->frame_control) ||
3096 	     ieee80211_is_disassoc(hdr->frame_control)) &&
3097 	     ieee80211_has_protected(hdr->frame_control)) {
3098 		skb_put(msdu, IEEE80211_CCMP_MIC_LEN);
3099 		buf_len += IEEE80211_CCMP_MIC_LEN;
3100 	}
3101 
3102 	buf_len = min_t(u32, buf_len, WMI_TLV_MGMT_TX_FRAME_MAX_LEN);
3103 	buf_len = round_up(buf_len, 4);
3104 
3105 	len += buf_len;
3106 	len = round_up(len, 4);
3107 	skb = ath10k_wmi_alloc_skb(ar, len);
3108 	if (!skb)
3109 		return ERR_PTR(-ENOMEM);
3110 
3111 	desc_id = ath10k_wmi_mgmt_tx_alloc_msdu_id(ar, msdu, paddr);
3112 	if (desc_id < 0)
3113 		goto err_free_skb;
3114 
3115 	cb->msdu_id = desc_id;
3116 
3117 	ptr = (void *)skb->data;
3118 	tlv = ptr;
3119 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_MGMT_TX_CMD);
3120 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3121 	cmd = (void *)tlv->value;
3122 	cmd->vdev_id = __cpu_to_le32(vdev_id);
3123 	cmd->desc_id = __cpu_to_le32(desc_id);
3124 	cmd->chanfreq = 0;
3125 	cmd->buf_len = __cpu_to_le32(buf_len);
3126 	cmd->frame_len = __cpu_to_le32(msdu->len);
3127 	cmd->paddr = __cpu_to_le64(paddr);
3128 
3129 	ptr += sizeof(*tlv);
3130 	ptr += sizeof(*cmd);
3131 
3132 	tlv = ptr;
3133 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
3134 	tlv->len = __cpu_to_le16(buf_len);
3135 
3136 	ptr += sizeof(*tlv);
3137 	memcpy(ptr, msdu->data, buf_len);
3138 
3139 	return skb;
3140 
3141 err_free_skb:
3142 	dev_kfree_skb(skb);
3143 	return ERR_PTR(desc_id);
3144 }
3145 
3146 static struct sk_buff *
3147 ath10k_wmi_tlv_op_gen_force_fw_hang(struct ath10k *ar,
3148 				    enum wmi_force_fw_hang_type type,
3149 				    u32 delay_ms)
3150 {
3151 	struct wmi_force_fw_hang_cmd *cmd;
3152 	struct wmi_tlv *tlv;
3153 	struct sk_buff *skb;
3154 
3155 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3156 	if (!skb)
3157 		return ERR_PTR(-ENOMEM);
3158 
3159 	tlv = (void *)skb->data;
3160 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_FORCE_FW_HANG_CMD);
3161 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3162 	cmd = (void *)tlv->value;
3163 	cmd->type = __cpu_to_le32(type);
3164 	cmd->delay_ms = __cpu_to_le32(delay_ms);
3165 
3166 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv force fw hang\n");
3167 	return skb;
3168 }
3169 
3170 static struct sk_buff *
3171 ath10k_wmi_tlv_op_gen_dbglog_cfg(struct ath10k *ar, u64 module_enable,
3172 				 u32 log_level)
3173 {
3174 	struct wmi_tlv_dbglog_cmd *cmd;
3175 	struct wmi_tlv *tlv;
3176 	struct sk_buff *skb;
3177 	size_t len, bmap_len;
3178 	u32 value;
3179 	void *ptr;
3180 
3181 	if (module_enable) {
3182 		value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE(
3183 				module_enable,
3184 				WMI_TLV_DBGLOG_LOG_LEVEL_VERBOSE);
3185 	} else {
3186 		value = WMI_TLV_DBGLOG_LOG_LEVEL_VALUE(
3187 				WMI_TLV_DBGLOG_ALL_MODULES,
3188 				WMI_TLV_DBGLOG_LOG_LEVEL_WARN);
3189 	}
3190 
3191 	bmap_len = 0;
3192 	len = sizeof(*tlv) + sizeof(*cmd) + sizeof(*tlv) + bmap_len;
3193 	skb = ath10k_wmi_alloc_skb(ar, len);
3194 	if (!skb)
3195 		return ERR_PTR(-ENOMEM);
3196 
3197 	ptr = (void *)skb->data;
3198 
3199 	tlv = ptr;
3200 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_DEBUG_LOG_CONFIG_CMD);
3201 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3202 	cmd = (void *)tlv->value;
3203 	cmd->param = __cpu_to_le32(WMI_TLV_DBGLOG_PARAM_LOG_LEVEL);
3204 	cmd->value = __cpu_to_le32(value);
3205 
3206 	ptr += sizeof(*tlv);
3207 	ptr += sizeof(*cmd);
3208 
3209 	tlv = ptr;
3210 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
3211 	tlv->len = __cpu_to_le16(bmap_len);
3212 
3213 	/* nothing to do here */
3214 
3215 	ptr += sizeof(*tlv);
3216 	ptr += sizeof(bmap_len);
3217 
3218 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv dbglog value 0x%08x\n", value);
3219 	return skb;
3220 }
3221 
3222 static struct sk_buff *
3223 ath10k_wmi_tlv_op_gen_pktlog_enable(struct ath10k *ar, u32 filter)
3224 {
3225 	struct wmi_tlv_pktlog_enable *cmd;
3226 	struct wmi_tlv *tlv;
3227 	struct sk_buff *skb;
3228 	void *ptr;
3229 	size_t len;
3230 
3231 	len = sizeof(*tlv) + sizeof(*cmd);
3232 	skb = ath10k_wmi_alloc_skb(ar, len);
3233 	if (!skb)
3234 		return ERR_PTR(-ENOMEM);
3235 
3236 	ptr = (void *)skb->data;
3237 	tlv = ptr;
3238 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_ENABLE_CMD);
3239 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3240 	cmd = (void *)tlv->value;
3241 	cmd->filter = __cpu_to_le32(filter);
3242 
3243 	ptr += sizeof(*tlv);
3244 	ptr += sizeof(*cmd);
3245 
3246 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog enable filter 0x%08x\n",
3247 		   filter);
3248 	return skb;
3249 }
3250 
3251 static struct sk_buff *
3252 ath10k_wmi_tlv_op_gen_pdev_get_temperature(struct ath10k *ar)
3253 {
3254 	struct wmi_tlv_pdev_get_temp_cmd *cmd;
3255 	struct wmi_tlv *tlv;
3256 	struct sk_buff *skb;
3257 
3258 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3259 	if (!skb)
3260 		return ERR_PTR(-ENOMEM);
3261 
3262 	tlv = (void *)skb->data;
3263 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_GET_TEMPERATURE_CMD);
3264 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3265 	cmd = (void *)tlv->value;
3266 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi pdev get temperature tlv\n");
3267 	return skb;
3268 }
3269 
3270 static struct sk_buff *
3271 ath10k_wmi_tlv_op_gen_pktlog_disable(struct ath10k *ar)
3272 {
3273 	struct wmi_tlv_pktlog_disable *cmd;
3274 	struct wmi_tlv *tlv;
3275 	struct sk_buff *skb;
3276 	void *ptr;
3277 	size_t len;
3278 
3279 	len = sizeof(*tlv) + sizeof(*cmd);
3280 	skb = ath10k_wmi_alloc_skb(ar, len);
3281 	if (!skb)
3282 		return ERR_PTR(-ENOMEM);
3283 
3284 	ptr = (void *)skb->data;
3285 	tlv = ptr;
3286 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_PKTLOG_DISABLE_CMD);
3287 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3288 	cmd = (void *)tlv->value;
3289 
3290 	ptr += sizeof(*tlv);
3291 	ptr += sizeof(*cmd);
3292 
3293 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv pktlog disable\n");
3294 	return skb;
3295 }
3296 
3297 static struct sk_buff *
3298 ath10k_wmi_tlv_op_gen_bcn_tmpl(struct ath10k *ar, u32 vdev_id,
3299 			       u32 tim_ie_offset, struct sk_buff *bcn,
3300 			       u32 prb_caps, u32 prb_erp, void *prb_ies,
3301 			       size_t prb_ies_len)
3302 {
3303 	struct wmi_tlv_bcn_tmpl_cmd *cmd;
3304 	struct wmi_tlv_bcn_prb_info *info;
3305 	struct wmi_tlv *tlv;
3306 	struct sk_buff *skb;
3307 	void *ptr;
3308 	size_t len;
3309 
3310 	if (WARN_ON(prb_ies_len > 0 && !prb_ies))
3311 		return ERR_PTR(-EINVAL);
3312 
3313 	len = sizeof(*tlv) + sizeof(*cmd) +
3314 	      sizeof(*tlv) + sizeof(*info) + prb_ies_len +
3315 	      sizeof(*tlv) + roundup(bcn->len, 4);
3316 	skb = ath10k_wmi_alloc_skb(ar, len);
3317 	if (!skb)
3318 		return ERR_PTR(-ENOMEM);
3319 
3320 	ptr = (void *)skb->data;
3321 	tlv = ptr;
3322 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_TMPL_CMD);
3323 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3324 	cmd = (void *)tlv->value;
3325 	cmd->vdev_id = __cpu_to_le32(vdev_id);
3326 	cmd->tim_ie_offset = __cpu_to_le32(tim_ie_offset);
3327 	cmd->buf_len = __cpu_to_le32(bcn->len);
3328 
3329 	ptr += sizeof(*tlv);
3330 	ptr += sizeof(*cmd);
3331 
3332 	/* FIXME: prb_ies_len should be probably aligned to 4byte boundary but
3333 	 * then it is then impossible to pass original ie len.
3334 	 * This chunk is not used yet so if setting probe resp template yields
3335 	 * problems with beaconing or crashes firmware look here.
3336 	 */
3337 	tlv = ptr;
3338 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO);
3339 	tlv->len = __cpu_to_le16(sizeof(*info) + prb_ies_len);
3340 	info = (void *)tlv->value;
3341 	info->caps = __cpu_to_le32(prb_caps);
3342 	info->erp = __cpu_to_le32(prb_erp);
3343 	memcpy(info->ies, prb_ies, prb_ies_len);
3344 
3345 	ptr += sizeof(*tlv);
3346 	ptr += sizeof(*info);
3347 	ptr += prb_ies_len;
3348 
3349 	tlv = ptr;
3350 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
3351 	tlv->len = __cpu_to_le16(roundup(bcn->len, 4));
3352 	memcpy(tlv->value, bcn->data, bcn->len);
3353 
3354 	/* FIXME: Adjust TSF? */
3355 
3356 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv bcn tmpl vdev_id %i\n",
3357 		   vdev_id);
3358 	return skb;
3359 }
3360 
3361 static struct sk_buff *
3362 ath10k_wmi_tlv_op_gen_prb_tmpl(struct ath10k *ar, u32 vdev_id,
3363 			       struct sk_buff *prb)
3364 {
3365 	struct wmi_tlv_prb_tmpl_cmd *cmd;
3366 	struct wmi_tlv_bcn_prb_info *info;
3367 	struct wmi_tlv *tlv;
3368 	struct sk_buff *skb;
3369 	void *ptr;
3370 	size_t len;
3371 
3372 	len = sizeof(*tlv) + sizeof(*cmd) +
3373 	      sizeof(*tlv) + sizeof(*info) +
3374 	      sizeof(*tlv) + roundup(prb->len, 4);
3375 	skb = ath10k_wmi_alloc_skb(ar, len);
3376 	if (!skb)
3377 		return ERR_PTR(-ENOMEM);
3378 
3379 	ptr = (void *)skb->data;
3380 	tlv = ptr;
3381 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PRB_TMPL_CMD);
3382 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3383 	cmd = (void *)tlv->value;
3384 	cmd->vdev_id = __cpu_to_le32(vdev_id);
3385 	cmd->buf_len = __cpu_to_le32(prb->len);
3386 
3387 	ptr += sizeof(*tlv);
3388 	ptr += sizeof(*cmd);
3389 
3390 	tlv = ptr;
3391 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_BCN_PRB_INFO);
3392 	tlv->len = __cpu_to_le16(sizeof(*info));
3393 	info = (void *)tlv->value;
3394 	info->caps = 0;
3395 	info->erp = 0;
3396 
3397 	ptr += sizeof(*tlv);
3398 	ptr += sizeof(*info);
3399 
3400 	tlv = ptr;
3401 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
3402 	tlv->len = __cpu_to_le16(roundup(prb->len, 4));
3403 	memcpy(tlv->value, prb->data, prb->len);
3404 
3405 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv prb tmpl vdev_id %i\n",
3406 		   vdev_id);
3407 	return skb;
3408 }
3409 
3410 static struct sk_buff *
3411 ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie(struct ath10k *ar, u32 vdev_id,
3412 				    const u8 *p2p_ie)
3413 {
3414 	struct wmi_tlv_p2p_go_bcn_ie *cmd;
3415 	struct wmi_tlv *tlv;
3416 	struct sk_buff *skb;
3417 	void *ptr;
3418 	size_t len;
3419 
3420 	len = sizeof(*tlv) + sizeof(*cmd) +
3421 	      sizeof(*tlv) + roundup(p2p_ie[1] + 2, 4);
3422 	skb = ath10k_wmi_alloc_skb(ar, len);
3423 	if (!skb)
3424 		return ERR_PTR(-ENOMEM);
3425 
3426 	ptr = (void *)skb->data;
3427 	tlv = ptr;
3428 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_P2P_GO_SET_BEACON_IE);
3429 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3430 	cmd = (void *)tlv->value;
3431 	cmd->vdev_id = __cpu_to_le32(vdev_id);
3432 	cmd->ie_len = __cpu_to_le32(p2p_ie[1] + 2);
3433 
3434 	ptr += sizeof(*tlv);
3435 	ptr += sizeof(*cmd);
3436 
3437 	tlv = ptr;
3438 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
3439 	tlv->len = __cpu_to_le16(roundup(p2p_ie[1] + 2, 4));
3440 	memcpy(tlv->value, p2p_ie, p2p_ie[1] + 2);
3441 
3442 	ptr += sizeof(*tlv);
3443 	ptr += roundup(p2p_ie[1] + 2, 4);
3444 
3445 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv p2p go bcn ie for vdev %i\n",
3446 		   vdev_id);
3447 	return skb;
3448 }
3449 
3450 static struct sk_buff *
3451 ath10k_wmi_tlv_op_gen_update_fw_tdls_state(struct ath10k *ar, u32 vdev_id,
3452 					   enum wmi_tdls_state state)
3453 {
3454 	struct wmi_tdls_set_state_cmd *cmd;
3455 	struct wmi_tlv *tlv;
3456 	struct sk_buff *skb;
3457 	void *ptr;
3458 	size_t len;
3459 	/* Set to options from wmi_tlv_tdls_options,
3460 	 * for now none of them are enabled.
3461 	 */
3462 	u32 options = 0;
3463 
3464 	if (test_bit(WMI_SERVICE_TDLS_UAPSD_BUFFER_STA, ar->wmi.svc_map))
3465 		options |=  WMI_TLV_TDLS_BUFFER_STA_EN;
3466 
3467 	/* WMI_TDLS_ENABLE_ACTIVE_EXTERNAL_CONTROL means firm will handle TDLS
3468 	 * link inactivity detecting logic.
3469 	 */
3470 	if (state == WMI_TDLS_ENABLE_ACTIVE)
3471 		state = WMI_TDLS_ENABLE_ACTIVE_EXTERNAL_CONTROL;
3472 
3473 	len = sizeof(*tlv) + sizeof(*cmd);
3474 	skb = ath10k_wmi_alloc_skb(ar, len);
3475 	if (!skb)
3476 		return ERR_PTR(-ENOMEM);
3477 
3478 	ptr = (void *)skb->data;
3479 	tlv = ptr;
3480 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_SET_STATE_CMD);
3481 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3482 
3483 	cmd = (void *)tlv->value;
3484 	cmd->vdev_id = __cpu_to_le32(vdev_id);
3485 	cmd->state = __cpu_to_le32(state);
3486 	cmd->notification_interval_ms = __cpu_to_le32(5000);
3487 	cmd->tx_discovery_threshold = __cpu_to_le32(100);
3488 	cmd->tx_teardown_threshold = __cpu_to_le32(5);
3489 	cmd->rssi_teardown_threshold = __cpu_to_le32(-75);
3490 	cmd->rssi_delta = __cpu_to_le32(-20);
3491 	cmd->tdls_options = __cpu_to_le32(options);
3492 	cmd->tdls_peer_traffic_ind_window = __cpu_to_le32(2);
3493 	cmd->tdls_peer_traffic_response_timeout_ms = __cpu_to_le32(5000);
3494 	cmd->tdls_puapsd_mask = __cpu_to_le32(0xf);
3495 	cmd->tdls_puapsd_inactivity_time_ms = __cpu_to_le32(0);
3496 	cmd->tdls_puapsd_rx_frame_threshold = __cpu_to_le32(10);
3497 
3498 	ptr += sizeof(*tlv);
3499 	ptr += sizeof(*cmd);
3500 
3501 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv update fw tdls state %d for vdev %i\n",
3502 		   state, vdev_id);
3503 	return skb;
3504 }
3505 
3506 static u32 ath10k_wmi_tlv_prepare_peer_qos(u8 uapsd_queues, u8 sp)
3507 {
3508 	u32 peer_qos = 0;
3509 
3510 	if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO)
3511 		peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VO;
3512 	if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VI)
3513 		peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_VI;
3514 	if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BK)
3515 		peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BK;
3516 	if (uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BE)
3517 		peer_qos |= WMI_TLV_TDLS_PEER_QOS_AC_BE;
3518 
3519 	peer_qos |= SM(sp, WMI_TLV_TDLS_PEER_SP);
3520 
3521 	return peer_qos;
3522 }
3523 
3524 static struct sk_buff *
3525 ath10k_wmi_tlv_op_gen_tdls_peer_update(struct ath10k *ar,
3526 				       const struct wmi_tdls_peer_update_cmd_arg *arg,
3527 				       const struct wmi_tdls_peer_capab_arg *cap,
3528 				       const struct wmi_channel_arg *chan_arg)
3529 {
3530 	struct wmi_tdls_peer_update_cmd *cmd;
3531 	struct wmi_tdls_peer_capab *peer_cap;
3532 	struct wmi_channel *chan;
3533 	struct wmi_tlv *tlv;
3534 	struct sk_buff *skb;
3535 	u32 peer_qos;
3536 	void *ptr;
3537 	int len;
3538 	int i;
3539 
3540 	len = sizeof(*tlv) + sizeof(*cmd) +
3541 	      sizeof(*tlv) + sizeof(*peer_cap) +
3542 	      sizeof(*tlv) + cap->peer_chan_len * sizeof(*chan);
3543 
3544 	skb = ath10k_wmi_alloc_skb(ar, len);
3545 	if (!skb)
3546 		return ERR_PTR(-ENOMEM);
3547 
3548 	ptr = (void *)skb->data;
3549 	tlv = ptr;
3550 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_UPDATE_CMD);
3551 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3552 
3553 	cmd = (void *)tlv->value;
3554 	cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
3555 	ether_addr_copy(cmd->peer_macaddr.addr, arg->addr);
3556 	cmd->peer_state = __cpu_to_le32(arg->peer_state);
3557 
3558 	ptr += sizeof(*tlv);
3559 	ptr += sizeof(*cmd);
3560 
3561 	tlv = ptr;
3562 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_TDLS_PEER_CAPABILITIES);
3563 	tlv->len = __cpu_to_le16(sizeof(*peer_cap));
3564 	peer_cap = (void *)tlv->value;
3565 	peer_qos = ath10k_wmi_tlv_prepare_peer_qos(cap->peer_uapsd_queues,
3566 						   cap->peer_max_sp);
3567 	peer_cap->peer_qos = __cpu_to_le32(peer_qos);
3568 	peer_cap->buff_sta_support = __cpu_to_le32(cap->buff_sta_support);
3569 	peer_cap->off_chan_support = __cpu_to_le32(cap->off_chan_support);
3570 	peer_cap->peer_curr_operclass = __cpu_to_le32(cap->peer_curr_operclass);
3571 	peer_cap->self_curr_operclass = __cpu_to_le32(cap->self_curr_operclass);
3572 	peer_cap->peer_chan_len = __cpu_to_le32(cap->peer_chan_len);
3573 	peer_cap->peer_operclass_len = __cpu_to_le32(cap->peer_operclass_len);
3574 
3575 	for (i = 0; i < WMI_TDLS_MAX_SUPP_OPER_CLASSES; i++)
3576 		peer_cap->peer_operclass[i] = cap->peer_operclass[i];
3577 
3578 	peer_cap->is_peer_responder = __cpu_to_le32(cap->is_peer_responder);
3579 	peer_cap->pref_offchan_num = __cpu_to_le32(cap->pref_offchan_num);
3580 	peer_cap->pref_offchan_bw = __cpu_to_le32(cap->pref_offchan_bw);
3581 
3582 	ptr += sizeof(*tlv);
3583 	ptr += sizeof(*peer_cap);
3584 
3585 	tlv = ptr;
3586 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3587 	tlv->len = __cpu_to_le16(cap->peer_chan_len * sizeof(*chan));
3588 
3589 	ptr += sizeof(*tlv);
3590 
3591 	for (i = 0; i < cap->peer_chan_len; i++) {
3592 		tlv = ptr;
3593 		tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_CHANNEL);
3594 		tlv->len = __cpu_to_le16(sizeof(*chan));
3595 		chan = (void *)tlv->value;
3596 		ath10k_wmi_put_wmi_channel(ar, chan, &chan_arg[i]);
3597 
3598 		ptr += sizeof(*tlv);
3599 		ptr += sizeof(*chan);
3600 	}
3601 
3602 	ath10k_dbg(ar, ATH10K_DBG_WMI,
3603 		   "wmi tlv tdls peer update vdev %i state %d n_chans %u\n",
3604 		   arg->vdev_id, arg->peer_state, cap->peer_chan_len);
3605 	return skb;
3606 }
3607 
3608 static struct sk_buff *
3609 ath10k_wmi_tlv_op_gen_pdev_set_quiet_mode(struct ath10k *ar, u32 period,
3610 					  u32 duration, u32 next_offset,
3611 					  u32 enabled)
3612 {
3613 	struct wmi_tlv_set_quiet_cmd *cmd;
3614 	struct wmi_tlv *tlv;
3615 	struct sk_buff *skb;
3616 
3617 	skb = ath10k_wmi_alloc_skb(ar, sizeof(*tlv) + sizeof(*cmd));
3618 	if (!skb)
3619 		return ERR_PTR(-ENOMEM);
3620 
3621 	tlv = (void *)skb->data;
3622 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_PDEV_SET_QUIET_CMD);
3623 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3624 	cmd = (void *)tlv->value;
3625 
3626 	/* vdev_id is not in use, set to 0 */
3627 	cmd->vdev_id = __cpu_to_le32(0);
3628 	cmd->period = __cpu_to_le32(period);
3629 	cmd->duration = __cpu_to_le32(duration);
3630 	cmd->next_start = __cpu_to_le32(next_offset);
3631 	cmd->enabled = __cpu_to_le32(enabled);
3632 
3633 	ath10k_dbg(ar, ATH10K_DBG_WMI,
3634 		   "wmi tlv quiet param: period %u duration %u enabled %d\n",
3635 		   period, duration, enabled);
3636 	return skb;
3637 }
3638 
3639 static struct sk_buff *
3640 ath10k_wmi_tlv_op_gen_wow_enable(struct ath10k *ar)
3641 {
3642 	struct wmi_tlv_wow_enable_cmd *cmd;
3643 	struct wmi_tlv *tlv;
3644 	struct sk_buff *skb;
3645 	size_t len;
3646 
3647 	len = sizeof(*tlv) + sizeof(*cmd);
3648 	skb = ath10k_wmi_alloc_skb(ar, len);
3649 	if (!skb)
3650 		return ERR_PTR(-ENOMEM);
3651 
3652 	tlv = (struct wmi_tlv *)skb->data;
3653 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ENABLE_CMD);
3654 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3655 	cmd = (void *)tlv->value;
3656 
3657 	cmd->enable = __cpu_to_le32(1);
3658 	if (!ar->bus_param.link_can_suspend)
3659 		cmd->pause_iface_config = __cpu_to_le32(WOW_IFACE_PAUSE_DISABLED);
3660 
3661 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow enable\n");
3662 	return skb;
3663 }
3664 
3665 static struct sk_buff *
3666 ath10k_wmi_tlv_op_gen_wow_add_wakeup_event(struct ath10k *ar,
3667 					   u32 vdev_id,
3668 					   enum wmi_wow_wakeup_event event,
3669 					   u32 enable)
3670 {
3671 	struct wmi_tlv_wow_add_del_event_cmd *cmd;
3672 	struct wmi_tlv *tlv;
3673 	struct sk_buff *skb;
3674 	size_t len;
3675 
3676 	len = sizeof(*tlv) + sizeof(*cmd);
3677 	skb = ath10k_wmi_alloc_skb(ar, len);
3678 	if (!skb)
3679 		return ERR_PTR(-ENOMEM);
3680 
3681 	tlv = (struct wmi_tlv *)skb->data;
3682 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_DEL_EVT_CMD);
3683 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3684 	cmd = (void *)tlv->value;
3685 
3686 	cmd->vdev_id = __cpu_to_le32(vdev_id);
3687 	cmd->is_add = __cpu_to_le32(enable);
3688 	cmd->event_bitmap = __cpu_to_le32(1 << event);
3689 
3690 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add wakeup event %s enable %d vdev_id %d\n",
3691 		   wow_wakeup_event(event), enable, vdev_id);
3692 	return skb;
3693 }
3694 
3695 static struct sk_buff *
3696 ath10k_wmi_tlv_gen_wow_host_wakeup_ind(struct ath10k *ar)
3697 {
3698 	struct wmi_tlv_wow_host_wakeup_ind *cmd;
3699 	struct wmi_tlv *tlv;
3700 	struct sk_buff *skb;
3701 	size_t len;
3702 
3703 	len = sizeof(*tlv) + sizeof(*cmd);
3704 	skb = ath10k_wmi_alloc_skb(ar, len);
3705 	if (!skb)
3706 		return ERR_PTR(-ENOMEM);
3707 
3708 	tlv = (struct wmi_tlv *)skb->data;
3709 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_HOSTWAKEUP_FROM_SLEEP_CMD);
3710 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3711 	cmd = (void *)tlv->value;
3712 
3713 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow host wakeup ind\n");
3714 	return skb;
3715 }
3716 
3717 static struct sk_buff *
3718 ath10k_wmi_tlv_op_gen_wow_add_pattern(struct ath10k *ar, u32 vdev_id,
3719 				      u32 pattern_id, const u8 *pattern,
3720 				      const u8 *bitmask, int pattern_len,
3721 				      int pattern_offset)
3722 {
3723 	struct wmi_tlv_wow_add_pattern_cmd *cmd;
3724 	struct wmi_tlv_wow_bitmap_pattern *bitmap;
3725 	struct wmi_tlv *tlv;
3726 	struct sk_buff *skb;
3727 	void *ptr;
3728 	size_t len;
3729 
3730 	len = sizeof(*tlv) + sizeof(*cmd) +
3731 	      sizeof(*tlv) +			/* array struct */
3732 	      sizeof(*tlv) + sizeof(*bitmap) +  /* bitmap */
3733 	      sizeof(*tlv) +			/* empty ipv4 sync */
3734 	      sizeof(*tlv) +			/* empty ipv6 sync */
3735 	      sizeof(*tlv) +			/* empty magic */
3736 	      sizeof(*tlv) +			/* empty info timeout */
3737 	      sizeof(*tlv) + sizeof(u32);	/* ratelimit interval */
3738 
3739 	skb = ath10k_wmi_alloc_skb(ar, len);
3740 	if (!skb)
3741 		return ERR_PTR(-ENOMEM);
3742 
3743 	/* cmd */
3744 	ptr = (void *)skb->data;
3745 	tlv = ptr;
3746 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_ADD_PATTERN_CMD);
3747 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3748 	cmd = (void *)tlv->value;
3749 
3750 	cmd->vdev_id = __cpu_to_le32(vdev_id);
3751 	cmd->pattern_id = __cpu_to_le32(pattern_id);
3752 	cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN);
3753 
3754 	ptr += sizeof(*tlv);
3755 	ptr += sizeof(*cmd);
3756 
3757 	/* bitmap */
3758 	tlv = ptr;
3759 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3760 	tlv->len = __cpu_to_le16(sizeof(*tlv) + sizeof(*bitmap));
3761 
3762 	ptr += sizeof(*tlv);
3763 
3764 	tlv = ptr;
3765 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_BITMAP_PATTERN_T);
3766 	tlv->len = __cpu_to_le16(sizeof(*bitmap));
3767 	bitmap = (void *)tlv->value;
3768 
3769 	memcpy(bitmap->patternbuf, pattern, pattern_len);
3770 	memcpy(bitmap->bitmaskbuf, bitmask, pattern_len);
3771 	bitmap->pattern_offset = __cpu_to_le32(pattern_offset);
3772 	bitmap->pattern_len = __cpu_to_le32(pattern_len);
3773 	bitmap->bitmask_len = __cpu_to_le32(pattern_len);
3774 	bitmap->pattern_id = __cpu_to_le32(pattern_id);
3775 
3776 	ptr += sizeof(*tlv);
3777 	ptr += sizeof(*bitmap);
3778 
3779 	/* ipv4 sync */
3780 	tlv = ptr;
3781 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3782 	tlv->len = __cpu_to_le16(0);
3783 
3784 	ptr += sizeof(*tlv);
3785 
3786 	/* ipv6 sync */
3787 	tlv = ptr;
3788 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3789 	tlv->len = __cpu_to_le16(0);
3790 
3791 	ptr += sizeof(*tlv);
3792 
3793 	/* magic */
3794 	tlv = ptr;
3795 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3796 	tlv->len = __cpu_to_le16(0);
3797 
3798 	ptr += sizeof(*tlv);
3799 
3800 	/* pattern info timeout */
3801 	tlv = ptr;
3802 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
3803 	tlv->len = __cpu_to_le16(0);
3804 
3805 	ptr += sizeof(*tlv);
3806 
3807 	/* ratelimit interval */
3808 	tlv = ptr;
3809 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
3810 	tlv->len = __cpu_to_le16(sizeof(u32));
3811 
3812 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow add pattern vdev_id %d pattern_id %d, pattern_offset %d\n",
3813 		   vdev_id, pattern_id, pattern_offset);
3814 	return skb;
3815 }
3816 
3817 static struct sk_buff *
3818 ath10k_wmi_tlv_op_gen_wow_del_pattern(struct ath10k *ar, u32 vdev_id,
3819 				      u32 pattern_id)
3820 {
3821 	struct wmi_tlv_wow_del_pattern_cmd *cmd;
3822 	struct wmi_tlv *tlv;
3823 	struct sk_buff *skb;
3824 	size_t len;
3825 
3826 	len = sizeof(*tlv) + sizeof(*cmd);
3827 	skb = ath10k_wmi_alloc_skb(ar, len);
3828 	if (!skb)
3829 		return ERR_PTR(-ENOMEM);
3830 
3831 	tlv = (struct wmi_tlv *)skb->data;
3832 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_WOW_DEL_PATTERN_CMD);
3833 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3834 	cmd = (void *)tlv->value;
3835 
3836 	cmd->vdev_id = __cpu_to_le32(vdev_id);
3837 	cmd->pattern_id = __cpu_to_le32(pattern_id);
3838 	cmd->pattern_type = __cpu_to_le32(WOW_BITMAP_PATTERN);
3839 
3840 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow del pattern vdev_id %d pattern_id %d\n",
3841 		   vdev_id, pattern_id);
3842 	return skb;
3843 }
3844 
3845 /* Request FW to start PNO operation */
3846 static struct sk_buff *
3847 ath10k_wmi_tlv_op_gen_config_pno_start(struct ath10k *ar,
3848 				       u32 vdev_id,
3849 				       struct wmi_pno_scan_req *pno)
3850 {
3851 	struct nlo_configured_parameters *nlo_list;
3852 	struct wmi_tlv_wow_nlo_config_cmd *cmd;
3853 	struct wmi_tlv *tlv;
3854 	struct sk_buff *skb;
3855 	__le32 *channel_list;
3856 	u16 tlv_len;
3857 	size_t len;
3858 	void *ptr;
3859 	u32 i;
3860 
3861 	len = sizeof(*tlv) + sizeof(*cmd) +
3862 	      sizeof(*tlv) +
3863 	      /* TLV place holder for array of structures
3864 	       * nlo_configured_parameters(nlo_list)
3865 	       */
3866 	      sizeof(*tlv);
3867 	      /* TLV place holder for array of uint32 channel_list */
3868 
3869 	len += sizeof(u32) * min_t(u8, pno->a_networks[0].channel_count,
3870 				   WMI_NLO_MAX_CHAN);
3871 	len += sizeof(struct nlo_configured_parameters) *
3872 				min_t(u8, pno->uc_networks_count, WMI_NLO_MAX_SSIDS);
3873 
3874 	skb = ath10k_wmi_alloc_skb(ar, len);
3875 	if (!skb)
3876 		return ERR_PTR(-ENOMEM);
3877 
3878 	ptr = (void *)skb->data;
3879 	tlv = ptr;
3880 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_NLO_CONFIG_CMD);
3881 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3882 	cmd = (void *)tlv->value;
3883 
3884 	/* wmi_tlv_wow_nlo_config_cmd parameters*/
3885 	cmd->vdev_id = __cpu_to_le32(pno->vdev_id);
3886 	cmd->flags = __cpu_to_le32(WMI_NLO_CONFIG_START | WMI_NLO_CONFIG_SSID_HIDE_EN);
3887 
3888 	/* current FW does not support min-max range for dwell time */
3889 	cmd->active_dwell_time = __cpu_to_le32(pno->active_max_time);
3890 	cmd->passive_dwell_time = __cpu_to_le32(pno->passive_max_time);
3891 
3892 	if (pno->do_passive_scan)
3893 		cmd->flags |= __cpu_to_le32(WMI_NLO_CONFIG_SCAN_PASSIVE);
3894 
3895 	/* copy scan interval */
3896 	cmd->fast_scan_period = __cpu_to_le32(pno->fast_scan_period);
3897 	cmd->slow_scan_period = __cpu_to_le32(pno->slow_scan_period);
3898 	cmd->fast_scan_max_cycles = __cpu_to_le32(pno->fast_scan_max_cycles);
3899 	cmd->delay_start_time = __cpu_to_le32(pno->delay_start_time);
3900 
3901 	if (pno->enable_pno_scan_randomization) {
3902 		cmd->flags |= __cpu_to_le32(WMI_NLO_CONFIG_SPOOFED_MAC_IN_PROBE_REQ |
3903 				WMI_NLO_CONFIG_RANDOM_SEQ_NO_IN_PROBE_REQ);
3904 		ether_addr_copy(cmd->mac_addr.addr, pno->mac_addr);
3905 		ether_addr_copy(cmd->mac_mask.addr, pno->mac_addr_mask);
3906 	}
3907 
3908 	ptr += sizeof(*tlv);
3909 	ptr += sizeof(*cmd);
3910 
3911 	/* nlo_configured_parameters(nlo_list) */
3912 	cmd->no_of_ssids = __cpu_to_le32(min_t(u8, pno->uc_networks_count,
3913 					       WMI_NLO_MAX_SSIDS));
3914 	tlv_len = __le32_to_cpu(cmd->no_of_ssids) *
3915 		sizeof(struct nlo_configured_parameters);
3916 
3917 	tlv = ptr;
3918 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
3919 	tlv->len = __cpu_to_le16(tlv_len);
3920 
3921 	ptr += sizeof(*tlv);
3922 	nlo_list = ptr;
3923 	for (i = 0; i < __le32_to_cpu(cmd->no_of_ssids); i++) {
3924 		tlv = (struct wmi_tlv *)(&nlo_list[i].tlv_header);
3925 		tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_BYTE);
3926 		tlv->len = __cpu_to_le16(sizeof(struct nlo_configured_parameters) -
3927 					 sizeof(*tlv));
3928 
3929 		/* copy ssid and it's length */
3930 		nlo_list[i].ssid.valid = __cpu_to_le32(true);
3931 		nlo_list[i].ssid.ssid.ssid_len = pno->a_networks[i].ssid.ssid_len;
3932 		memcpy(nlo_list[i].ssid.ssid.ssid,
3933 		       pno->a_networks[i].ssid.ssid,
3934 		       __le32_to_cpu(nlo_list[i].ssid.ssid.ssid_len));
3935 
3936 		/* copy rssi threshold */
3937 		if (pno->a_networks[i].rssi_threshold &&
3938 		    pno->a_networks[i].rssi_threshold > -300) {
3939 			nlo_list[i].rssi_cond.valid = __cpu_to_le32(true);
3940 			nlo_list[i].rssi_cond.rssi =
3941 				__cpu_to_le32(pno->a_networks[i].rssi_threshold);
3942 		}
3943 
3944 		nlo_list[i].bcast_nw_type.valid = __cpu_to_le32(true);
3945 		nlo_list[i].bcast_nw_type.bcast_nw_type =
3946 			__cpu_to_le32(pno->a_networks[i].bcast_nw_type);
3947 	}
3948 
3949 	ptr += __le32_to_cpu(cmd->no_of_ssids) * sizeof(struct nlo_configured_parameters);
3950 
3951 	/* copy channel info */
3952 	cmd->num_of_channels = __cpu_to_le32(min_t(u8,
3953 						   pno->a_networks[0].channel_count,
3954 						   WMI_NLO_MAX_CHAN));
3955 
3956 	tlv = ptr;
3957 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
3958 	tlv->len = __cpu_to_le16(__le32_to_cpu(cmd->num_of_channels) *
3959 				 sizeof(u_int32_t));
3960 	ptr += sizeof(*tlv);
3961 
3962 	channel_list = (__le32 *)ptr;
3963 	for (i = 0; i < __le32_to_cpu(cmd->num_of_channels); i++)
3964 		channel_list[i] = __cpu_to_le32(pno->a_networks[0].channels[i]);
3965 
3966 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv start pno config vdev_id %d\n",
3967 		   vdev_id);
3968 
3969 	return skb;
3970 }
3971 
3972 /* Request FW to stop ongoing PNO operation */
3973 static struct sk_buff *ath10k_wmi_tlv_op_gen_config_pno_stop(struct ath10k *ar,
3974 							     u32 vdev_id)
3975 {
3976 	struct wmi_tlv_wow_nlo_config_cmd *cmd;
3977 	struct wmi_tlv *tlv;
3978 	struct sk_buff *skb;
3979 	void *ptr;
3980 	size_t len;
3981 
3982 	len = sizeof(*tlv) + sizeof(*cmd) +
3983 	      sizeof(*tlv) +
3984 	      /* TLV place holder for array of structures
3985 	       * nlo_configured_parameters(nlo_list)
3986 	       */
3987 	      sizeof(*tlv);
3988 	      /* TLV place holder for array of uint32 channel_list */
3989 	skb = ath10k_wmi_alloc_skb(ar, len);
3990 	if (!skb)
3991 		return ERR_PTR(-ENOMEM);
3992 
3993 	ptr = (void *)skb->data;
3994 	tlv = ptr;
3995 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_NLO_CONFIG_CMD);
3996 	tlv->len = __cpu_to_le16(sizeof(*cmd));
3997 	cmd = (void *)tlv->value;
3998 
3999 	cmd->vdev_id = __cpu_to_le32(vdev_id);
4000 	cmd->flags = __cpu_to_le32(WMI_NLO_CONFIG_STOP);
4001 
4002 	ptr += sizeof(*tlv);
4003 	ptr += sizeof(*cmd);
4004 
4005 	/* nlo_configured_parameters(nlo_list) */
4006 	tlv = ptr;
4007 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT);
4008 	tlv->len = __cpu_to_le16(0);
4009 
4010 	ptr += sizeof(*tlv);
4011 
4012 	/* channel list */
4013 	tlv = ptr;
4014 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_UINT32);
4015 	tlv->len = __cpu_to_le16(0);
4016 
4017 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv stop pno config vdev_id %d\n", vdev_id);
4018 	return skb;
4019 }
4020 
4021 static struct sk_buff *
4022 ath10k_wmi_tlv_op_gen_config_pno(struct ath10k *ar, u32 vdev_id,
4023 				 struct wmi_pno_scan_req *pno_scan)
4024 {
4025 	if (pno_scan->enable)
4026 		return ath10k_wmi_tlv_op_gen_config_pno_start(ar, vdev_id, pno_scan);
4027 	else
4028 		return ath10k_wmi_tlv_op_gen_config_pno_stop(ar, vdev_id);
4029 }
4030 
4031 static struct sk_buff *
4032 ath10k_wmi_tlv_op_gen_adaptive_qcs(struct ath10k *ar, bool enable)
4033 {
4034 	struct wmi_tlv_adaptive_qcs *cmd;
4035 	struct wmi_tlv *tlv;
4036 	struct sk_buff *skb;
4037 	void *ptr;
4038 	size_t len;
4039 
4040 	len = sizeof(*tlv) + sizeof(*cmd);
4041 	skb = ath10k_wmi_alloc_skb(ar, len);
4042 	if (!skb)
4043 		return ERR_PTR(-ENOMEM);
4044 
4045 	ptr = (void *)skb->data;
4046 	tlv = ptr;
4047 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_RESMGR_ADAPTIVE_OCS_CMD);
4048 	tlv->len = __cpu_to_le16(sizeof(*cmd));
4049 	cmd = (void *)tlv->value;
4050 	cmd->enable = __cpu_to_le32(enable ? 1 : 0);
4051 
4052 	ptr += sizeof(*tlv);
4053 	ptr += sizeof(*cmd);
4054 
4055 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv adaptive qcs %d\n", enable);
4056 	return skb;
4057 }
4058 
4059 static struct sk_buff *
4060 ath10k_wmi_tlv_op_gen_echo(struct ath10k *ar, u32 value)
4061 {
4062 	struct wmi_echo_cmd *cmd;
4063 	struct wmi_tlv *tlv;
4064 	struct sk_buff *skb;
4065 	void *ptr;
4066 	size_t len;
4067 
4068 	len = sizeof(*tlv) + sizeof(*cmd);
4069 	skb = ath10k_wmi_alloc_skb(ar, len);
4070 	if (!skb)
4071 		return ERR_PTR(-ENOMEM);
4072 
4073 	ptr = (void *)skb->data;
4074 	tlv = ptr;
4075 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_ECHO_CMD);
4076 	tlv->len = __cpu_to_le16(sizeof(*cmd));
4077 	cmd = (void *)tlv->value;
4078 	cmd->value = cpu_to_le32(value);
4079 
4080 	ptr += sizeof(*tlv);
4081 	ptr += sizeof(*cmd);
4082 
4083 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv echo value 0x%08x\n", value);
4084 	return skb;
4085 }
4086 
4087 static struct sk_buff *
4088 ath10k_wmi_tlv_op_gen_vdev_spectral_conf(struct ath10k *ar,
4089 					 const struct wmi_vdev_spectral_conf_arg *arg)
4090 {
4091 	struct wmi_vdev_spectral_conf_cmd *cmd;
4092 	struct sk_buff *skb;
4093 	struct wmi_tlv *tlv;
4094 	void *ptr;
4095 	size_t len;
4096 
4097 	len = sizeof(*tlv) + sizeof(*cmd);
4098 	skb = ath10k_wmi_alloc_skb(ar, len);
4099 	if (!skb)
4100 		return ERR_PTR(-ENOMEM);
4101 
4102 	ptr = (void *)skb->data;
4103 	tlv = ptr;
4104 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SPECTRAL_CONFIGURE_CMD);
4105 	tlv->len = __cpu_to_le16(sizeof(*cmd));
4106 	cmd = (void *)tlv->value;
4107 	cmd->vdev_id = __cpu_to_le32(arg->vdev_id);
4108 	cmd->scan_count = __cpu_to_le32(arg->scan_count);
4109 	cmd->scan_period = __cpu_to_le32(arg->scan_period);
4110 	cmd->scan_priority = __cpu_to_le32(arg->scan_priority);
4111 	cmd->scan_fft_size = __cpu_to_le32(arg->scan_fft_size);
4112 	cmd->scan_gc_ena = __cpu_to_le32(arg->scan_gc_ena);
4113 	cmd->scan_restart_ena = __cpu_to_le32(arg->scan_restart_ena);
4114 	cmd->scan_noise_floor_ref = __cpu_to_le32(arg->scan_noise_floor_ref);
4115 	cmd->scan_init_delay = __cpu_to_le32(arg->scan_init_delay);
4116 	cmd->scan_nb_tone_thr = __cpu_to_le32(arg->scan_nb_tone_thr);
4117 	cmd->scan_str_bin_thr = __cpu_to_le32(arg->scan_str_bin_thr);
4118 	cmd->scan_wb_rpt_mode = __cpu_to_le32(arg->scan_wb_rpt_mode);
4119 	cmd->scan_rssi_rpt_mode = __cpu_to_le32(arg->scan_rssi_rpt_mode);
4120 	cmd->scan_rssi_thr = __cpu_to_le32(arg->scan_rssi_thr);
4121 	cmd->scan_pwr_format = __cpu_to_le32(arg->scan_pwr_format);
4122 	cmd->scan_rpt_mode = __cpu_to_le32(arg->scan_rpt_mode);
4123 	cmd->scan_bin_scale = __cpu_to_le32(arg->scan_bin_scale);
4124 	cmd->scan_dbm_adj = __cpu_to_le32(arg->scan_dbm_adj);
4125 	cmd->scan_chn_mask = __cpu_to_le32(arg->scan_chn_mask);
4126 
4127 	return skb;
4128 }
4129 
4130 static struct sk_buff *
4131 ath10k_wmi_tlv_op_gen_vdev_spectral_enable(struct ath10k *ar, u32 vdev_id,
4132 					   u32 trigger, u32 enable)
4133 {
4134 	struct wmi_vdev_spectral_enable_cmd *cmd;
4135 	struct sk_buff *skb;
4136 	struct wmi_tlv *tlv;
4137 	void *ptr;
4138 	size_t len;
4139 
4140 	len = sizeof(*tlv) + sizeof(*cmd);
4141 	skb = ath10k_wmi_alloc_skb(ar, len);
4142 	if (!skb)
4143 		return ERR_PTR(-ENOMEM);
4144 
4145 	ptr = (void *)skb->data;
4146 	tlv = ptr;
4147 	tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_VDEV_SPECTRAL_ENABLE_CMD);
4148 	tlv->len = __cpu_to_le16(sizeof(*cmd));
4149 	cmd = (void *)tlv->value;
4150 	cmd->vdev_id = __cpu_to_le32(vdev_id);
4151 	cmd->trigger_cmd = __cpu_to_le32(trigger);
4152 	cmd->enable_cmd = __cpu_to_le32(enable);
4153 
4154 	return skb;
4155 }
4156 
4157 /****************/
4158 /* TLV mappings */
4159 /****************/
4160 
4161 static struct wmi_cmd_map wmi_tlv_cmd_map = {
4162 	.init_cmdid = WMI_TLV_INIT_CMDID,
4163 	.start_scan_cmdid = WMI_TLV_START_SCAN_CMDID,
4164 	.stop_scan_cmdid = WMI_TLV_STOP_SCAN_CMDID,
4165 	.scan_chan_list_cmdid = WMI_TLV_SCAN_CHAN_LIST_CMDID,
4166 	.scan_sch_prio_tbl_cmdid = WMI_TLV_SCAN_SCH_PRIO_TBL_CMDID,
4167 	.scan_prob_req_oui_cmdid = WMI_TLV_SCAN_PROB_REQ_OUI_CMDID,
4168 	.pdev_set_regdomain_cmdid = WMI_TLV_PDEV_SET_REGDOMAIN_CMDID,
4169 	.pdev_set_channel_cmdid = WMI_TLV_PDEV_SET_CHANNEL_CMDID,
4170 	.pdev_set_param_cmdid = WMI_TLV_PDEV_SET_PARAM_CMDID,
4171 	.pdev_pktlog_enable_cmdid = WMI_TLV_PDEV_PKTLOG_ENABLE_CMDID,
4172 	.pdev_pktlog_disable_cmdid = WMI_TLV_PDEV_PKTLOG_DISABLE_CMDID,
4173 	.pdev_set_wmm_params_cmdid = WMI_TLV_PDEV_SET_WMM_PARAMS_CMDID,
4174 	.pdev_set_ht_cap_ie_cmdid = WMI_TLV_PDEV_SET_HT_CAP_IE_CMDID,
4175 	.pdev_set_vht_cap_ie_cmdid = WMI_TLV_PDEV_SET_VHT_CAP_IE_CMDID,
4176 	.pdev_set_dscp_tid_map_cmdid = WMI_TLV_PDEV_SET_DSCP_TID_MAP_CMDID,
4177 	.pdev_set_quiet_mode_cmdid = WMI_TLV_PDEV_SET_QUIET_MODE_CMDID,
4178 	.pdev_green_ap_ps_enable_cmdid = WMI_TLV_PDEV_GREEN_AP_PS_ENABLE_CMDID,
4179 	.pdev_get_tpc_config_cmdid = WMI_TLV_PDEV_GET_TPC_CONFIG_CMDID,
4180 	.pdev_set_base_macaddr_cmdid = WMI_TLV_PDEV_SET_BASE_MACADDR_CMDID,
4181 	.vdev_create_cmdid = WMI_TLV_VDEV_CREATE_CMDID,
4182 	.vdev_delete_cmdid = WMI_TLV_VDEV_DELETE_CMDID,
4183 	.vdev_start_request_cmdid = WMI_TLV_VDEV_START_REQUEST_CMDID,
4184 	.vdev_restart_request_cmdid = WMI_TLV_VDEV_RESTART_REQUEST_CMDID,
4185 	.vdev_up_cmdid = WMI_TLV_VDEV_UP_CMDID,
4186 	.vdev_stop_cmdid = WMI_TLV_VDEV_STOP_CMDID,
4187 	.vdev_down_cmdid = WMI_TLV_VDEV_DOWN_CMDID,
4188 	.vdev_set_param_cmdid = WMI_TLV_VDEV_SET_PARAM_CMDID,
4189 	.vdev_install_key_cmdid = WMI_TLV_VDEV_INSTALL_KEY_CMDID,
4190 	.peer_create_cmdid = WMI_TLV_PEER_CREATE_CMDID,
4191 	.peer_delete_cmdid = WMI_TLV_PEER_DELETE_CMDID,
4192 	.peer_flush_tids_cmdid = WMI_TLV_PEER_FLUSH_TIDS_CMDID,
4193 	.peer_set_param_cmdid = WMI_TLV_PEER_SET_PARAM_CMDID,
4194 	.peer_assoc_cmdid = WMI_TLV_PEER_ASSOC_CMDID,
4195 	.peer_add_wds_entry_cmdid = WMI_TLV_PEER_ADD_WDS_ENTRY_CMDID,
4196 	.peer_remove_wds_entry_cmdid = WMI_TLV_PEER_REMOVE_WDS_ENTRY_CMDID,
4197 	.peer_mcast_group_cmdid = WMI_TLV_PEER_MCAST_GROUP_CMDID,
4198 	.bcn_tx_cmdid = WMI_TLV_BCN_TX_CMDID,
4199 	.pdev_send_bcn_cmdid = WMI_TLV_PDEV_SEND_BCN_CMDID,
4200 	.bcn_tmpl_cmdid = WMI_TLV_BCN_TMPL_CMDID,
4201 	.bcn_filter_rx_cmdid = WMI_TLV_BCN_FILTER_RX_CMDID,
4202 	.prb_req_filter_rx_cmdid = WMI_TLV_PRB_REQ_FILTER_RX_CMDID,
4203 	.mgmt_tx_cmdid = WMI_TLV_MGMT_TX_CMDID,
4204 	.mgmt_tx_send_cmdid = WMI_TLV_MGMT_TX_SEND_CMD,
4205 	.prb_tmpl_cmdid = WMI_TLV_PRB_TMPL_CMDID,
4206 	.addba_clear_resp_cmdid = WMI_TLV_ADDBA_CLEAR_RESP_CMDID,
4207 	.addba_send_cmdid = WMI_TLV_ADDBA_SEND_CMDID,
4208 	.addba_status_cmdid = WMI_TLV_ADDBA_STATUS_CMDID,
4209 	.delba_send_cmdid = WMI_TLV_DELBA_SEND_CMDID,
4210 	.addba_set_resp_cmdid = WMI_TLV_ADDBA_SET_RESP_CMDID,
4211 	.send_singleamsdu_cmdid = WMI_TLV_SEND_SINGLEAMSDU_CMDID,
4212 	.sta_powersave_mode_cmdid = WMI_TLV_STA_POWERSAVE_MODE_CMDID,
4213 	.sta_powersave_param_cmdid = WMI_TLV_STA_POWERSAVE_PARAM_CMDID,
4214 	.sta_mimo_ps_mode_cmdid = WMI_TLV_STA_MIMO_PS_MODE_CMDID,
4215 	.pdev_dfs_enable_cmdid = WMI_TLV_PDEV_DFS_ENABLE_CMDID,
4216 	.pdev_dfs_disable_cmdid = WMI_TLV_PDEV_DFS_DISABLE_CMDID,
4217 	.roam_scan_mode = WMI_TLV_ROAM_SCAN_MODE,
4218 	.roam_scan_rssi_threshold = WMI_TLV_ROAM_SCAN_RSSI_THRESHOLD,
4219 	.roam_scan_period = WMI_TLV_ROAM_SCAN_PERIOD,
4220 	.roam_scan_rssi_change_threshold =
4221 				WMI_TLV_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
4222 	.roam_ap_profile = WMI_TLV_ROAM_AP_PROFILE,
4223 	.ofl_scan_add_ap_profile = WMI_TLV_ROAM_AP_PROFILE,
4224 	.ofl_scan_remove_ap_profile = WMI_TLV_OFL_SCAN_REMOVE_AP_PROFILE,
4225 	.ofl_scan_period = WMI_TLV_OFL_SCAN_PERIOD,
4226 	.p2p_dev_set_device_info = WMI_TLV_P2P_DEV_SET_DEVICE_INFO,
4227 	.p2p_dev_set_discoverability = WMI_TLV_P2P_DEV_SET_DISCOVERABILITY,
4228 	.p2p_go_set_beacon_ie = WMI_TLV_P2P_GO_SET_BEACON_IE,
4229 	.p2p_go_set_probe_resp_ie = WMI_TLV_P2P_GO_SET_PROBE_RESP_IE,
4230 	.p2p_set_vendor_ie_data_cmdid = WMI_TLV_P2P_SET_VENDOR_IE_DATA_CMDID,
4231 	.ap_ps_peer_param_cmdid = WMI_TLV_AP_PS_PEER_PARAM_CMDID,
4232 	.ap_ps_peer_uapsd_coex_cmdid = WMI_TLV_AP_PS_PEER_UAPSD_COEX_CMDID,
4233 	.peer_rate_retry_sched_cmdid = WMI_TLV_PEER_RATE_RETRY_SCHED_CMDID,
4234 	.wlan_profile_trigger_cmdid = WMI_TLV_WLAN_PROFILE_TRIGGER_CMDID,
4235 	.wlan_profile_set_hist_intvl_cmdid =
4236 				WMI_TLV_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
4237 	.wlan_profile_get_profile_data_cmdid =
4238 				WMI_TLV_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
4239 	.wlan_profile_enable_profile_id_cmdid =
4240 				WMI_TLV_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
4241 	.wlan_profile_list_profile_id_cmdid =
4242 				WMI_TLV_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
4243 	.pdev_suspend_cmdid = WMI_TLV_PDEV_SUSPEND_CMDID,
4244 	.pdev_resume_cmdid = WMI_TLV_PDEV_RESUME_CMDID,
4245 	.add_bcn_filter_cmdid = WMI_TLV_ADD_BCN_FILTER_CMDID,
4246 	.rmv_bcn_filter_cmdid = WMI_TLV_RMV_BCN_FILTER_CMDID,
4247 	.wow_add_wake_pattern_cmdid = WMI_TLV_WOW_ADD_WAKE_PATTERN_CMDID,
4248 	.wow_del_wake_pattern_cmdid = WMI_TLV_WOW_DEL_WAKE_PATTERN_CMDID,
4249 	.wow_enable_disable_wake_event_cmdid =
4250 				WMI_TLV_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
4251 	.wow_enable_cmdid = WMI_TLV_WOW_ENABLE_CMDID,
4252 	.wow_hostwakeup_from_sleep_cmdid =
4253 				WMI_TLV_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
4254 	.rtt_measreq_cmdid = WMI_TLV_RTT_MEASREQ_CMDID,
4255 	.rtt_tsf_cmdid = WMI_TLV_RTT_TSF_CMDID,
4256 	.vdev_spectral_scan_configure_cmdid = WMI_TLV_SPECTRAL_SCAN_CONF_CMDID,
4257 	.vdev_spectral_scan_enable_cmdid = WMI_TLV_SPECTRAL_SCAN_ENABLE_CMDID,
4258 	.request_stats_cmdid = WMI_TLV_REQUEST_STATS_CMDID,
4259 	.request_peer_stats_info_cmdid = WMI_TLV_REQUEST_PEER_STATS_INFO_CMDID,
4260 	.set_arp_ns_offload_cmdid = WMI_TLV_SET_ARP_NS_OFFLOAD_CMDID,
4261 	.network_list_offload_config_cmdid =
4262 				WMI_TLV_NETWORK_LIST_OFFLOAD_CONFIG_CMDID,
4263 	.gtk_offload_cmdid = WMI_TLV_GTK_OFFLOAD_CMDID,
4264 	.csa_offload_enable_cmdid = WMI_TLV_CSA_OFFLOAD_ENABLE_CMDID,
4265 	.csa_offload_chanswitch_cmdid = WMI_TLV_CSA_OFFLOAD_CHANSWITCH_CMDID,
4266 	.chatter_set_mode_cmdid = WMI_TLV_CHATTER_SET_MODE_CMDID,
4267 	.peer_tid_addba_cmdid = WMI_TLV_PEER_TID_ADDBA_CMDID,
4268 	.peer_tid_delba_cmdid = WMI_TLV_PEER_TID_DELBA_CMDID,
4269 	.sta_dtim_ps_method_cmdid = WMI_TLV_STA_DTIM_PS_METHOD_CMDID,
4270 	.sta_uapsd_auto_trig_cmdid = WMI_TLV_STA_UAPSD_AUTO_TRIG_CMDID,
4271 	.sta_keepalive_cmd = WMI_TLV_STA_KEEPALIVE_CMDID,
4272 	.echo_cmdid = WMI_TLV_ECHO_CMDID,
4273 	.pdev_utf_cmdid = WMI_TLV_PDEV_UTF_CMDID,
4274 	.dbglog_cfg_cmdid = WMI_TLV_DBGLOG_CFG_CMDID,
4275 	.pdev_qvit_cmdid = WMI_TLV_PDEV_QVIT_CMDID,
4276 	.pdev_ftm_intg_cmdid = WMI_TLV_PDEV_FTM_INTG_CMDID,
4277 	.vdev_set_keepalive_cmdid = WMI_TLV_VDEV_SET_KEEPALIVE_CMDID,
4278 	.vdev_get_keepalive_cmdid = WMI_TLV_VDEV_GET_KEEPALIVE_CMDID,
4279 	.force_fw_hang_cmdid = WMI_TLV_FORCE_FW_HANG_CMDID,
4280 	.gpio_config_cmdid = WMI_TLV_GPIO_CONFIG_CMDID,
4281 	.gpio_output_cmdid = WMI_TLV_GPIO_OUTPUT_CMDID,
4282 	.pdev_get_temperature_cmdid = WMI_TLV_PDEV_GET_TEMPERATURE_CMDID,
4283 	.vdev_set_wmm_params_cmdid = WMI_TLV_VDEV_SET_WMM_PARAMS_CMDID,
4284 	.tdls_set_state_cmdid = WMI_TLV_TDLS_SET_STATE_CMDID,
4285 	.tdls_peer_update_cmdid = WMI_TLV_TDLS_PEER_UPDATE_CMDID,
4286 	.adaptive_qcs_cmdid = WMI_TLV_RESMGR_ADAPTIVE_OCS_CMDID,
4287 	.scan_update_request_cmdid = WMI_CMD_UNSUPPORTED,
4288 	.vdev_standby_response_cmdid = WMI_CMD_UNSUPPORTED,
4289 	.vdev_resume_response_cmdid = WMI_CMD_UNSUPPORTED,
4290 	.wlan_peer_caching_add_peer_cmdid = WMI_CMD_UNSUPPORTED,
4291 	.wlan_peer_caching_evict_peer_cmdid = WMI_CMD_UNSUPPORTED,
4292 	.wlan_peer_caching_restore_peer_cmdid = WMI_CMD_UNSUPPORTED,
4293 	.wlan_peer_caching_print_all_peers_info_cmdid = WMI_CMD_UNSUPPORTED,
4294 	.peer_update_wds_entry_cmdid = WMI_CMD_UNSUPPORTED,
4295 	.peer_add_proxy_sta_entry_cmdid = WMI_CMD_UNSUPPORTED,
4296 	.rtt_keepalive_cmdid = WMI_CMD_UNSUPPORTED,
4297 	.oem_req_cmdid = WMI_CMD_UNSUPPORTED,
4298 	.nan_cmdid = WMI_CMD_UNSUPPORTED,
4299 	.vdev_ratemask_cmdid = WMI_CMD_UNSUPPORTED,
4300 	.qboost_cfg_cmdid = WMI_CMD_UNSUPPORTED,
4301 	.pdev_smart_ant_enable_cmdid = WMI_CMD_UNSUPPORTED,
4302 	.pdev_smart_ant_set_rx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
4303 	.peer_smart_ant_set_tx_antenna_cmdid = WMI_CMD_UNSUPPORTED,
4304 	.peer_smart_ant_set_train_info_cmdid = WMI_CMD_UNSUPPORTED,
4305 	.peer_smart_ant_set_node_config_ops_cmdid = WMI_CMD_UNSUPPORTED,
4306 	.pdev_set_antenna_switch_table_cmdid = WMI_CMD_UNSUPPORTED,
4307 	.pdev_set_ctl_table_cmdid = WMI_CMD_UNSUPPORTED,
4308 	.pdev_set_mimogain_table_cmdid = WMI_CMD_UNSUPPORTED,
4309 	.pdev_ratepwr_table_cmdid = WMI_CMD_UNSUPPORTED,
4310 	.pdev_ratepwr_chainmsk_table_cmdid = WMI_CMD_UNSUPPORTED,
4311 	.pdev_fips_cmdid = WMI_CMD_UNSUPPORTED,
4312 	.tt_set_conf_cmdid = WMI_CMD_UNSUPPORTED,
4313 	.fwtest_cmdid = WMI_CMD_UNSUPPORTED,
4314 	.vdev_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
4315 	.peer_atf_request_cmdid = WMI_CMD_UNSUPPORTED,
4316 	.pdev_get_ani_cck_config_cmdid = WMI_CMD_UNSUPPORTED,
4317 	.pdev_get_ani_ofdm_config_cmdid = WMI_CMD_UNSUPPORTED,
4318 	.pdev_reserve_ast_entry_cmdid = WMI_CMD_UNSUPPORTED,
4319 };
4320 
4321 static struct wmi_pdev_param_map wmi_tlv_pdev_param_map = {
4322 	.tx_chain_mask = WMI_TLV_PDEV_PARAM_TX_CHAIN_MASK,
4323 	.rx_chain_mask = WMI_TLV_PDEV_PARAM_RX_CHAIN_MASK,
4324 	.txpower_limit2g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT2G,
4325 	.txpower_limit5g = WMI_TLV_PDEV_PARAM_TXPOWER_LIMIT5G,
4326 	.txpower_scale = WMI_TLV_PDEV_PARAM_TXPOWER_SCALE,
4327 	.beacon_gen_mode = WMI_TLV_PDEV_PARAM_BEACON_GEN_MODE,
4328 	.beacon_tx_mode = WMI_TLV_PDEV_PARAM_BEACON_TX_MODE,
4329 	.resmgr_offchan_mode = WMI_TLV_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
4330 	.protection_mode = WMI_TLV_PDEV_PARAM_PROTECTION_MODE,
4331 	.dynamic_bw = WMI_TLV_PDEV_PARAM_DYNAMIC_BW,
4332 	.non_agg_sw_retry_th = WMI_TLV_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
4333 	.agg_sw_retry_th = WMI_TLV_PDEV_PARAM_AGG_SW_RETRY_TH,
4334 	.sta_kickout_th = WMI_TLV_PDEV_PARAM_STA_KICKOUT_TH,
4335 	.ac_aggrsize_scaling = WMI_TLV_PDEV_PARAM_AC_AGGRSIZE_SCALING,
4336 	.ltr_enable = WMI_TLV_PDEV_PARAM_LTR_ENABLE,
4337 	.ltr_ac_latency_be = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BE,
4338 	.ltr_ac_latency_bk = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_BK,
4339 	.ltr_ac_latency_vi = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VI,
4340 	.ltr_ac_latency_vo = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_VO,
4341 	.ltr_ac_latency_timeout = WMI_TLV_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
4342 	.ltr_sleep_override = WMI_TLV_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
4343 	.ltr_rx_override = WMI_TLV_PDEV_PARAM_LTR_RX_OVERRIDE,
4344 	.ltr_tx_activity_timeout = WMI_TLV_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
4345 	.l1ss_enable = WMI_TLV_PDEV_PARAM_L1SS_ENABLE,
4346 	.dsleep_enable = WMI_TLV_PDEV_PARAM_DSLEEP_ENABLE,
4347 	.pcielp_txbuf_flush = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_FLUSH,
4348 	.pcielp_txbuf_watermark = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
4349 	.pcielp_txbuf_tmo_en = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
4350 	.pcielp_txbuf_tmo_value = WMI_TLV_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE,
4351 	.pdev_stats_update_period = WMI_TLV_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
4352 	.vdev_stats_update_period = WMI_TLV_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
4353 	.peer_stats_update_period = WMI_TLV_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
4354 	.bcnflt_stats_update_period =
4355 				WMI_TLV_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
4356 	.pmf_qos = WMI_TLV_PDEV_PARAM_PMF_QOS,
4357 	.arp_ac_override = WMI_TLV_PDEV_PARAM_ARP_AC_OVERRIDE,
4358 	.dcs = WMI_TLV_PDEV_PARAM_DCS,
4359 	.ani_enable = WMI_TLV_PDEV_PARAM_ANI_ENABLE,
4360 	.ani_poll_period = WMI_TLV_PDEV_PARAM_ANI_POLL_PERIOD,
4361 	.ani_listen_period = WMI_TLV_PDEV_PARAM_ANI_LISTEN_PERIOD,
4362 	.ani_ofdm_level = WMI_TLV_PDEV_PARAM_ANI_OFDM_LEVEL,
4363 	.ani_cck_level = WMI_TLV_PDEV_PARAM_ANI_CCK_LEVEL,
4364 	.dyntxchain = WMI_TLV_PDEV_PARAM_DYNTXCHAIN,
4365 	.proxy_sta = WMI_TLV_PDEV_PARAM_PROXY_STA,
4366 	.idle_ps_config = WMI_TLV_PDEV_PARAM_IDLE_PS_CONFIG,
4367 	.power_gating_sleep = WMI_TLV_PDEV_PARAM_POWER_GATING_SLEEP,
4368 	.fast_channel_reset = WMI_TLV_PDEV_PARAM_UNSUPPORTED,
4369 	.burst_dur = WMI_TLV_PDEV_PARAM_BURST_DUR,
4370 	.burst_enable = WMI_TLV_PDEV_PARAM_BURST_ENABLE,
4371 	.cal_period = WMI_PDEV_PARAM_UNSUPPORTED,
4372 	.aggr_burst = WMI_PDEV_PARAM_UNSUPPORTED,
4373 	.rx_decap_mode = WMI_PDEV_PARAM_UNSUPPORTED,
4374 	.smart_antenna_default_antenna = WMI_PDEV_PARAM_UNSUPPORTED,
4375 	.igmpmld_override = WMI_PDEV_PARAM_UNSUPPORTED,
4376 	.igmpmld_tid = WMI_PDEV_PARAM_UNSUPPORTED,
4377 	.antenna_gain = WMI_PDEV_PARAM_UNSUPPORTED,
4378 	.rx_filter = WMI_PDEV_PARAM_UNSUPPORTED,
4379 	.set_mcast_to_ucast_tid = WMI_PDEV_PARAM_UNSUPPORTED,
4380 	.proxy_sta_mode = WMI_PDEV_PARAM_UNSUPPORTED,
4381 	.set_mcast2ucast_mode = WMI_PDEV_PARAM_UNSUPPORTED,
4382 	.set_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
4383 	.remove_mcast2ucast_buffer = WMI_PDEV_PARAM_UNSUPPORTED,
4384 	.peer_sta_ps_statechg_enable = WMI_PDEV_PARAM_UNSUPPORTED,
4385 	.igmpmld_ac_override = WMI_PDEV_PARAM_UNSUPPORTED,
4386 	.block_interbss = WMI_PDEV_PARAM_UNSUPPORTED,
4387 	.set_disable_reset_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4388 	.set_msdu_ttl_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4389 	.set_ppdu_duration_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4390 	.txbf_sound_period_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4391 	.set_promisc_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4392 	.set_burst_mode_cmdid = WMI_PDEV_PARAM_UNSUPPORTED,
4393 	.en_stats = WMI_PDEV_PARAM_UNSUPPORTED,
4394 	.mu_group_policy = WMI_PDEV_PARAM_UNSUPPORTED,
4395 	.noise_detection = WMI_PDEV_PARAM_UNSUPPORTED,
4396 	.noise_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
4397 	.dpd_enable = WMI_PDEV_PARAM_UNSUPPORTED,
4398 	.set_mcast_bcast_echo = WMI_PDEV_PARAM_UNSUPPORTED,
4399 	.atf_strict_sch = WMI_PDEV_PARAM_UNSUPPORTED,
4400 	.atf_sched_duration = WMI_PDEV_PARAM_UNSUPPORTED,
4401 	.ant_plzn = WMI_PDEV_PARAM_UNSUPPORTED,
4402 	.mgmt_retry_limit = WMI_PDEV_PARAM_UNSUPPORTED,
4403 	.sensitivity_level = WMI_PDEV_PARAM_UNSUPPORTED,
4404 	.signed_txpower_2g = WMI_PDEV_PARAM_UNSUPPORTED,
4405 	.signed_txpower_5g = WMI_PDEV_PARAM_UNSUPPORTED,
4406 	.enable_per_tid_amsdu = WMI_PDEV_PARAM_UNSUPPORTED,
4407 	.enable_per_tid_ampdu = WMI_PDEV_PARAM_UNSUPPORTED,
4408 	.cca_threshold = WMI_PDEV_PARAM_UNSUPPORTED,
4409 	.rts_fixed_rate = WMI_PDEV_PARAM_UNSUPPORTED,
4410 	.pdev_reset = WMI_PDEV_PARAM_UNSUPPORTED,
4411 	.wapi_mbssid_offset = WMI_PDEV_PARAM_UNSUPPORTED,
4412 	.arp_srcaddr = WMI_PDEV_PARAM_UNSUPPORTED,
4413 	.arp_dstaddr = WMI_PDEV_PARAM_UNSUPPORTED,
4414 	.rfkill_config = WMI_TLV_PDEV_PARAM_HW_RFKILL_CONFIG,
4415 	.rfkill_enable = WMI_TLV_PDEV_PARAM_RFKILL_ENABLE,
4416 	.peer_stats_info_enable = WMI_TLV_PDEV_PARAM_PEER_STATS_INFO_ENABLE,
4417 };
4418 
4419 static struct wmi_peer_param_map wmi_tlv_peer_param_map = {
4420 	.smps_state = WMI_TLV_PEER_SMPS_STATE,
4421 	.ampdu = WMI_TLV_PEER_AMPDU,
4422 	.authorize = WMI_TLV_PEER_AUTHORIZE,
4423 	.chan_width = WMI_TLV_PEER_CHAN_WIDTH,
4424 	.nss = WMI_TLV_PEER_NSS,
4425 	.use_4addr = WMI_TLV_PEER_USE_4ADDR,
4426 	.membership = WMI_TLV_PEER_MEMBERSHIP,
4427 	.user_pos = WMI_TLV_PEER_USERPOS,
4428 	.crit_proto_hint_enabled = WMI_TLV_PEER_CRIT_PROTO_HINT_ENABLED,
4429 	.tx_fail_cnt_thr = WMI_TLV_PEER_TX_FAIL_CNT_THR,
4430 	.set_hw_retry_cts2s = WMI_TLV_PEER_SET_HW_RETRY_CTS2S,
4431 	.ibss_atim_win_len = WMI_TLV_PEER_IBSS_ATIM_WINDOW_LENGTH,
4432 	.phymode = WMI_TLV_PEER_PHYMODE,
4433 	.use_fixed_power = WMI_TLV_PEER_USE_FIXED_PWR,
4434 	.dummy_var = WMI_TLV_PEER_DUMMY_VAR,
4435 };
4436 
4437 static struct wmi_vdev_param_map wmi_tlv_vdev_param_map = {
4438 	.rts_threshold = WMI_TLV_VDEV_PARAM_RTS_THRESHOLD,
4439 	.fragmentation_threshold = WMI_TLV_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
4440 	.beacon_interval = WMI_TLV_VDEV_PARAM_BEACON_INTERVAL,
4441 	.listen_interval = WMI_TLV_VDEV_PARAM_LISTEN_INTERVAL,
4442 	.multicast_rate = WMI_TLV_VDEV_PARAM_MULTICAST_RATE,
4443 	.mgmt_tx_rate = WMI_TLV_VDEV_PARAM_MGMT_TX_RATE,
4444 	.slot_time = WMI_TLV_VDEV_PARAM_SLOT_TIME,
4445 	.preamble = WMI_TLV_VDEV_PARAM_PREAMBLE,
4446 	.swba_time = WMI_TLV_VDEV_PARAM_SWBA_TIME,
4447 	.wmi_vdev_stats_update_period = WMI_TLV_VDEV_STATS_UPDATE_PERIOD,
4448 	.wmi_vdev_pwrsave_ageout_time = WMI_TLV_VDEV_PWRSAVE_AGEOUT_TIME,
4449 	.wmi_vdev_host_swba_interval = WMI_TLV_VDEV_HOST_SWBA_INTERVAL,
4450 	.dtim_period = WMI_TLV_VDEV_PARAM_DTIM_PERIOD,
4451 	.wmi_vdev_oc_scheduler_air_time_limit =
4452 				WMI_TLV_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
4453 	.wds = WMI_TLV_VDEV_PARAM_WDS,
4454 	.atim_window = WMI_TLV_VDEV_PARAM_ATIM_WINDOW,
4455 	.bmiss_count_max = WMI_TLV_VDEV_PARAM_BMISS_COUNT_MAX,
4456 	.bmiss_first_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FIRST_BCNT,
4457 	.bmiss_final_bcnt = WMI_TLV_VDEV_PARAM_BMISS_FINAL_BCNT,
4458 	.feature_wmm = WMI_TLV_VDEV_PARAM_FEATURE_WMM,
4459 	.chwidth = WMI_TLV_VDEV_PARAM_CHWIDTH,
4460 	.chextoffset = WMI_TLV_VDEV_PARAM_CHEXTOFFSET,
4461 	.disable_htprotection =	WMI_TLV_VDEV_PARAM_DISABLE_HTPROTECTION,
4462 	.sta_quickkickout = WMI_TLV_VDEV_PARAM_STA_QUICKKICKOUT,
4463 	.mgmt_rate = WMI_TLV_VDEV_PARAM_MGMT_RATE,
4464 	.protection_mode = WMI_TLV_VDEV_PARAM_PROTECTION_MODE,
4465 	.fixed_rate = WMI_TLV_VDEV_PARAM_FIXED_RATE,
4466 	.sgi = WMI_TLV_VDEV_PARAM_SGI,
4467 	.ldpc = WMI_TLV_VDEV_PARAM_LDPC,
4468 	.tx_stbc = WMI_TLV_VDEV_PARAM_TX_STBC,
4469 	.rx_stbc = WMI_TLV_VDEV_PARAM_RX_STBC,
4470 	.intra_bss_fwd = WMI_TLV_VDEV_PARAM_INTRA_BSS_FWD,
4471 	.def_keyid = WMI_TLV_VDEV_PARAM_DEF_KEYID,
4472 	.nss = WMI_TLV_VDEV_PARAM_NSS,
4473 	.bcast_data_rate = WMI_TLV_VDEV_PARAM_BCAST_DATA_RATE,
4474 	.mcast_data_rate = WMI_TLV_VDEV_PARAM_MCAST_DATA_RATE,
4475 	.mcast_indicate = WMI_TLV_VDEV_PARAM_MCAST_INDICATE,
4476 	.dhcp_indicate = WMI_TLV_VDEV_PARAM_DHCP_INDICATE,
4477 	.unknown_dest_indicate = WMI_TLV_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
4478 	.ap_keepalive_min_idle_inactive_time_secs =
4479 		WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
4480 	.ap_keepalive_max_idle_inactive_time_secs =
4481 		WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
4482 	.ap_keepalive_max_unresponsive_time_secs =
4483 		WMI_TLV_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
4484 	.ap_enable_nawds = WMI_TLV_VDEV_PARAM_AP_ENABLE_NAWDS,
4485 	.mcast2ucast_set = WMI_TLV_VDEV_PARAM_UNSUPPORTED,
4486 	.enable_rtscts = WMI_TLV_VDEV_PARAM_ENABLE_RTSCTS,
4487 	.txbf = WMI_TLV_VDEV_PARAM_TXBF,
4488 	.packet_powersave = WMI_TLV_VDEV_PARAM_PACKET_POWERSAVE,
4489 	.drop_unencry = WMI_TLV_VDEV_PARAM_DROP_UNENCRY,
4490 	.tx_encap_type = WMI_TLV_VDEV_PARAM_TX_ENCAP_TYPE,
4491 	.ap_detect_out_of_sync_sleeping_sta_time_secs =
4492 					WMI_TLV_VDEV_PARAM_UNSUPPORTED,
4493 	.rc_num_retries = WMI_VDEV_PARAM_UNSUPPORTED,
4494 	.cabq_maxdur = WMI_VDEV_PARAM_UNSUPPORTED,
4495 	.mfptest_set = WMI_VDEV_PARAM_UNSUPPORTED,
4496 	.rts_fixed_rate = WMI_VDEV_PARAM_UNSUPPORTED,
4497 	.vht_sgimask = WMI_VDEV_PARAM_UNSUPPORTED,
4498 	.vht80_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
4499 	.early_rx_adjust_enable = WMI_VDEV_PARAM_UNSUPPORTED,
4500 	.early_rx_tgt_bmiss_num = WMI_VDEV_PARAM_UNSUPPORTED,
4501 	.early_rx_bmiss_sample_cycle = WMI_VDEV_PARAM_UNSUPPORTED,
4502 	.early_rx_slop_step = WMI_VDEV_PARAM_UNSUPPORTED,
4503 	.early_rx_init_slop = WMI_VDEV_PARAM_UNSUPPORTED,
4504 	.early_rx_adjust_pause = WMI_VDEV_PARAM_UNSUPPORTED,
4505 	.proxy_sta = WMI_VDEV_PARAM_UNSUPPORTED,
4506 	.meru_vc = WMI_VDEV_PARAM_UNSUPPORTED,
4507 	.rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED,
4508 	.bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED,
4509 };
4510 
4511 static const struct wmi_ops wmi_tlv_ops = {
4512 	.rx = ath10k_wmi_tlv_op_rx,
4513 	.map_svc = wmi_tlv_svc_map,
4514 	.map_svc_ext = wmi_tlv_svc_map_ext,
4515 
4516 	.pull_scan = ath10k_wmi_tlv_op_pull_scan_ev,
4517 	.pull_mgmt_rx = ath10k_wmi_tlv_op_pull_mgmt_rx_ev,
4518 	.pull_mgmt_tx_compl = ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev,
4519 	.pull_mgmt_tx_bundle_compl = ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev,
4520 	.pull_ch_info = ath10k_wmi_tlv_op_pull_ch_info_ev,
4521 	.pull_vdev_start = ath10k_wmi_tlv_op_pull_vdev_start_ev,
4522 	.pull_peer_kick = ath10k_wmi_tlv_op_pull_peer_kick_ev,
4523 	.pull_swba = ath10k_wmi_tlv_op_pull_swba_ev,
4524 	.pull_phyerr_hdr = ath10k_wmi_tlv_op_pull_phyerr_ev_hdr,
4525 	.pull_phyerr = ath10k_wmi_op_pull_phyerr_ev,
4526 	.pull_svc_rdy = ath10k_wmi_tlv_op_pull_svc_rdy_ev,
4527 	.pull_rdy = ath10k_wmi_tlv_op_pull_rdy_ev,
4528 	.pull_svc_avail = ath10k_wmi_tlv_op_pull_svc_avail,
4529 	.pull_fw_stats = ath10k_wmi_tlv_op_pull_fw_stats,
4530 	.pull_roam_ev = ath10k_wmi_tlv_op_pull_roam_ev,
4531 	.pull_wow_event = ath10k_wmi_tlv_op_pull_wow_ev,
4532 	.pull_echo_ev = ath10k_wmi_tlv_op_pull_echo_ev,
4533 	.get_txbf_conf_scheme = ath10k_wmi_tlv_txbf_conf_scheme,
4534 
4535 	.gen_pdev_suspend = ath10k_wmi_tlv_op_gen_pdev_suspend,
4536 	.gen_pdev_resume = ath10k_wmi_tlv_op_gen_pdev_resume,
4537 	.gen_pdev_set_rd = ath10k_wmi_tlv_op_gen_pdev_set_rd,
4538 	.gen_pdev_set_param = ath10k_wmi_tlv_op_gen_pdev_set_param,
4539 	.gen_init = ath10k_wmi_tlv_op_gen_init,
4540 	.gen_start_scan = ath10k_wmi_tlv_op_gen_start_scan,
4541 	.gen_stop_scan = ath10k_wmi_tlv_op_gen_stop_scan,
4542 	.gen_vdev_create = ath10k_wmi_tlv_op_gen_vdev_create,
4543 	.gen_vdev_delete = ath10k_wmi_tlv_op_gen_vdev_delete,
4544 	.gen_vdev_start = ath10k_wmi_tlv_op_gen_vdev_start,
4545 	.gen_vdev_stop = ath10k_wmi_tlv_op_gen_vdev_stop,
4546 	.gen_vdev_up = ath10k_wmi_tlv_op_gen_vdev_up,
4547 	.gen_vdev_down = ath10k_wmi_tlv_op_gen_vdev_down,
4548 	.gen_vdev_set_param = ath10k_wmi_tlv_op_gen_vdev_set_param,
4549 	.gen_vdev_install_key = ath10k_wmi_tlv_op_gen_vdev_install_key,
4550 	.gen_vdev_wmm_conf = ath10k_wmi_tlv_op_gen_vdev_wmm_conf,
4551 	.gen_peer_create = ath10k_wmi_tlv_op_gen_peer_create,
4552 	.gen_peer_delete = ath10k_wmi_tlv_op_gen_peer_delete,
4553 	.gen_peer_flush = ath10k_wmi_tlv_op_gen_peer_flush,
4554 	.gen_peer_set_param = ath10k_wmi_tlv_op_gen_peer_set_param,
4555 	.gen_peer_assoc = ath10k_wmi_tlv_op_gen_peer_assoc,
4556 	.gen_set_psmode = ath10k_wmi_tlv_op_gen_set_psmode,
4557 	.gen_set_sta_ps = ath10k_wmi_tlv_op_gen_set_sta_ps,
4558 	.gen_set_ap_ps = ath10k_wmi_tlv_op_gen_set_ap_ps,
4559 	.gen_scan_chan_list = ath10k_wmi_tlv_op_gen_scan_chan_list,
4560 	.gen_scan_prob_req_oui = ath10k_wmi_tlv_op_gen_scan_prob_req_oui,
4561 	.gen_beacon_dma = ath10k_wmi_tlv_op_gen_beacon_dma,
4562 	.gen_pdev_set_wmm = ath10k_wmi_tlv_op_gen_pdev_set_wmm,
4563 	.gen_request_stats = ath10k_wmi_tlv_op_gen_request_stats,
4564 	.gen_request_peer_stats_info = ath10k_wmi_tlv_op_gen_request_peer_stats_info,
4565 	.gen_force_fw_hang = ath10k_wmi_tlv_op_gen_force_fw_hang,
4566 	/* .gen_mgmt_tx = not implemented; HTT is used */
4567 	.gen_mgmt_tx_send = ath10k_wmi_tlv_op_gen_mgmt_tx_send,
4568 	.cleanup_mgmt_tx_send = ath10k_wmi_tlv_op_cleanup_mgmt_tx_send,
4569 	.gen_dbglog_cfg = ath10k_wmi_tlv_op_gen_dbglog_cfg,
4570 	.gen_pktlog_enable = ath10k_wmi_tlv_op_gen_pktlog_enable,
4571 	.gen_pktlog_disable = ath10k_wmi_tlv_op_gen_pktlog_disable,
4572 	.gen_pdev_set_quiet_mode = ath10k_wmi_tlv_op_gen_pdev_set_quiet_mode,
4573 	.gen_pdev_get_temperature = ath10k_wmi_tlv_op_gen_pdev_get_temperature,
4574 	/* .gen_addba_clear_resp not implemented */
4575 	/* .gen_addba_send not implemented */
4576 	/* .gen_addba_set_resp not implemented */
4577 	/* .gen_delba_send not implemented */
4578 	.gen_bcn_tmpl = ath10k_wmi_tlv_op_gen_bcn_tmpl,
4579 	.gen_prb_tmpl = ath10k_wmi_tlv_op_gen_prb_tmpl,
4580 	.gen_p2p_go_bcn_ie = ath10k_wmi_tlv_op_gen_p2p_go_bcn_ie,
4581 	.gen_vdev_sta_uapsd = ath10k_wmi_tlv_op_gen_vdev_sta_uapsd,
4582 	.gen_sta_keepalive = ath10k_wmi_tlv_op_gen_sta_keepalive,
4583 	.gen_wow_enable = ath10k_wmi_tlv_op_gen_wow_enable,
4584 	.gen_wow_add_wakeup_event = ath10k_wmi_tlv_op_gen_wow_add_wakeup_event,
4585 	.gen_wow_host_wakeup_ind = ath10k_wmi_tlv_gen_wow_host_wakeup_ind,
4586 	.gen_wow_add_pattern = ath10k_wmi_tlv_op_gen_wow_add_pattern,
4587 	.gen_wow_del_pattern = ath10k_wmi_tlv_op_gen_wow_del_pattern,
4588 	.gen_wow_config_pno = ath10k_wmi_tlv_op_gen_config_pno,
4589 	.gen_update_fw_tdls_state = ath10k_wmi_tlv_op_gen_update_fw_tdls_state,
4590 	.gen_tdls_peer_update = ath10k_wmi_tlv_op_gen_tdls_peer_update,
4591 	.gen_adaptive_qcs = ath10k_wmi_tlv_op_gen_adaptive_qcs,
4592 	.fw_stats_fill = ath10k_wmi_main_op_fw_stats_fill,
4593 	.get_vdev_subtype = ath10k_wmi_tlv_op_get_vdev_subtype,
4594 	.gen_echo = ath10k_wmi_tlv_op_gen_echo,
4595 	.gen_vdev_spectral_conf = ath10k_wmi_tlv_op_gen_vdev_spectral_conf,
4596 	.gen_vdev_spectral_enable = ath10k_wmi_tlv_op_gen_vdev_spectral_enable,
4597 };
4598 
4599 static const struct wmi_peer_flags_map wmi_tlv_peer_flags_map = {
4600 	.auth = WMI_TLV_PEER_AUTH,
4601 	.qos = WMI_TLV_PEER_QOS,
4602 	.need_ptk_4_way = WMI_TLV_PEER_NEED_PTK_4_WAY,
4603 	.need_gtk_2_way = WMI_TLV_PEER_NEED_GTK_2_WAY,
4604 	.apsd = WMI_TLV_PEER_APSD,
4605 	.ht = WMI_TLV_PEER_HT,
4606 	.bw40 = WMI_TLV_PEER_40MHZ,
4607 	.stbc = WMI_TLV_PEER_STBC,
4608 	.ldbc = WMI_TLV_PEER_LDPC,
4609 	.dyn_mimops = WMI_TLV_PEER_DYN_MIMOPS,
4610 	.static_mimops = WMI_TLV_PEER_STATIC_MIMOPS,
4611 	.spatial_mux = WMI_TLV_PEER_SPATIAL_MUX,
4612 	.vht = WMI_TLV_PEER_VHT,
4613 	.bw80 = WMI_TLV_PEER_80MHZ,
4614 	.pmf = WMI_TLV_PEER_PMF,
4615 	.bw160 = WMI_TLV_PEER_160MHZ,
4616 };
4617 
4618 /************/
4619 /* TLV init */
4620 /************/
4621 
4622 void ath10k_wmi_tlv_attach(struct ath10k *ar)
4623 {
4624 	ar->wmi.cmd = &wmi_tlv_cmd_map;
4625 	ar->wmi.vdev_param = &wmi_tlv_vdev_param_map;
4626 	ar->wmi.pdev_param = &wmi_tlv_pdev_param_map;
4627 	ar->wmi.peer_param = &wmi_tlv_peer_param_map;
4628 	ar->wmi.ops = &wmi_tlv_ops;
4629 	ar->wmi.peer_flags = &wmi_tlv_peer_flags_map;
4630 }
4631