62 	lockdep_assert_held(&ar->htt.tx_lock);  in __ath10k_htt_tx_txq_recalc()
64 	if (!ar->htt.tx_q_state.enabled)  in __ath10k_htt_tx_txq_recalc()
67 	if (ar->htt.tx_q_state.mode != HTT_TX_MODE_SWITCH_PUSH_PULL)  in __ath10k_htt_tx_txq_recalc()
84 	if (unlikely(peer_id >= ar->htt.tx_q_state.num_peers) ||  in __ath10k_htt_tx_txq_recalc()
85 	    unlikely(tid >= ar->htt.tx_q_state.num_tids)) {  in __ath10k_htt_tx_txq_recalc()
91 	ar->htt.tx_q_state.vaddr->count[tid][peer_id] = count;  in __ath10k_htt_tx_txq_recalc()
92 	ar->htt.tx_q_state.vaddr->map[tid][idx] &= ~bit;  in __ath10k_htt_tx_txq_recalc()
93 	ar->htt.tx_q_state.vaddr->map[tid][idx] |= count ? bit : 0;  in __ath10k_htt_tx_txq_recalc()
104 	lockdep_assert_held(&ar->htt.tx_lock);  in __ath10k_htt_tx_txq_sync()
106 	if (!ar->htt.tx_q_state.enabled)  in __ath10k_htt_tx_txq_sync()
109 	if (ar->htt.tx_q_state.mode != HTT_TX_MODE_SWITCH_PUSH_PULL)  in __ath10k_htt_tx_txq_sync()
112 	seq = le32_to_cpu(ar->htt.tx_q_state.vaddr->seq);  in __ath10k_htt_tx_txq_sync()
114 	ar->htt.tx_q_state.vaddr->seq = cpu_to_le32(seq);  in __ath10k_htt_tx_txq_sync()
119 	size = sizeof(*ar->htt.tx_q_state.vaddr);  in __ath10k_htt_tx_txq_sync()
121 				   ar->htt.tx_q_state.paddr,  in __ath10k_htt_tx_txq_sync()
131 	spin_lock_bh(&ar->htt.tx_lock);  in ath10k_htt_tx_txq_recalc()
133 	spin_unlock_bh(&ar->htt.tx_lock);  in ath10k_htt_tx_txq_recalc()
138 	spin_lock_bh(&ar->htt.tx_lock);  in ath10k_htt_tx_txq_sync()
140 	spin_unlock_bh(&ar->htt.tx_lock);  in ath10k_htt_tx_txq_sync()
148 	spin_lock_bh(&ar->htt.tx_lock);  in ath10k_htt_tx_txq_update()
151 	spin_unlock_bh(&ar->htt.tx_lock);  in ath10k_htt_tx_txq_update()
154 void ath10k_htt_tx_dec_pending(struct ath10k_htt *htt)  in ath10k_htt_tx_dec_pending()  argument
156 	lockdep_assert_held(&htt->tx_lock);  in ath10k_htt_tx_dec_pending()
158 	htt->num_pending_tx--;  in ath10k_htt_tx_dec_pending()
159 	if (htt->num_pending_tx == htt->max_num_pending_tx - 1)  in ath10k_htt_tx_dec_pending()
160 		ath10k_mac_tx_unlock(htt->ar, ATH10K_TX_PAUSE_Q_FULL);  in ath10k_htt_tx_dec_pending()
163 int ath10k_htt_tx_inc_pending(struct ath10k_htt *htt)  in ath10k_htt_tx_inc_pending()  argument
165 	lockdep_assert_held(&htt->tx_lock);  in ath10k_htt_tx_inc_pending()
167 	if (htt->num_pending_tx >= htt->max_num_pending_tx)  in ath10k_htt_tx_inc_pending()
170 	htt->num_pending_tx++;  in ath10k_htt_tx_inc_pending()
171 	if (htt->num_pending_tx == htt->max_num_pending_tx)  in ath10k_htt_tx_inc_pending()
172 		ath10k_mac_tx_lock(htt->ar, ATH10K_TX_PAUSE_Q_FULL);  in ath10k_htt_tx_inc_pending()
177 int ath10k_htt_tx_mgmt_inc_pending(struct ath10k_htt *htt, bool is_mgmt,  in ath10k_htt_tx_mgmt_inc_pending()  argument
180 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_mgmt_inc_pending()
182 	lockdep_assert_held(&htt->tx_lock);  in ath10k_htt_tx_mgmt_inc_pending()
188 	    ar->hw_params.max_probe_resp_desc_thres < htt->num_pending_mgmt_tx)  in ath10k_htt_tx_mgmt_inc_pending()
191 	htt->num_pending_mgmt_tx++;  in ath10k_htt_tx_mgmt_inc_pending()
196 void ath10k_htt_tx_mgmt_dec_pending(struct ath10k_htt *htt)  in ath10k_htt_tx_mgmt_dec_pending()  argument
198 	lockdep_assert_held(&htt->tx_lock);  in ath10k_htt_tx_mgmt_dec_pending()
200 	if (!htt->ar->hw_params.max_probe_resp_desc_thres)  in ath10k_htt_tx_mgmt_dec_pending()
203 	htt->num_pending_mgmt_tx--;  in ath10k_htt_tx_mgmt_dec_pending()
206 int ath10k_htt_tx_alloc_msdu_id(struct ath10k_htt *htt, struct sk_buff *skb)  in ath10k_htt_tx_alloc_msdu_id()  argument
208 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_alloc_msdu_id()
211 	spin_lock_bh(&htt->tx_lock);  in ath10k_htt_tx_alloc_msdu_id()
212 	ret = idr_alloc(&htt->pending_tx, skb, 0,  in ath10k_htt_tx_alloc_msdu_id()
213 			htt->max_num_pending_tx, GFP_ATOMIC);  in ath10k_htt_tx_alloc_msdu_id()
214 	spin_unlock_bh(&htt->tx_lock);  in ath10k_htt_tx_alloc_msdu_id()
221 void ath10k_htt_tx_free_msdu_id(struct ath10k_htt *htt, u16 msdu_id)  in ath10k_htt_tx_free_msdu_id()  argument
223 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_free_msdu_id()
225 	lockdep_assert_held(&htt->tx_lock);  in ath10k_htt_tx_free_msdu_id()
229 	idr_remove(&htt->pending_tx, msdu_id);  in ath10k_htt_tx_free_msdu_id()
232 static void ath10k_htt_tx_free_cont_txbuf_32(struct ath10k_htt *htt)  in ath10k_htt_tx_free_cont_txbuf_32()  argument
234 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_free_cont_txbuf_32()
237 	if (!htt->txbuf.vaddr_txbuff_32)  in ath10k_htt_tx_free_cont_txbuf_32()
240 	size = htt->txbuf.size;  in ath10k_htt_tx_free_cont_txbuf_32()
241 	dma_free_coherent(ar->dev, size, htt->txbuf.vaddr_txbuff_32,  in ath10k_htt_tx_free_cont_txbuf_32()
242 			  htt->txbuf.paddr);  in ath10k_htt_tx_free_cont_txbuf_32()
243 	htt->txbuf.vaddr_txbuff_32 = NULL;  in ath10k_htt_tx_free_cont_txbuf_32()
246 static int ath10k_htt_tx_alloc_cont_txbuf_32(struct ath10k_htt *htt)  in ath10k_htt_tx_alloc_cont_txbuf_32()  argument
248 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_alloc_cont_txbuf_32()
251 	size = htt->max_num_pending_tx *  in ath10k_htt_tx_alloc_cont_txbuf_32()
254 	htt->txbuf.vaddr_txbuff_32 = dma_alloc_coherent(ar->dev, size,  in ath10k_htt_tx_alloc_cont_txbuf_32()
255 							&htt->txbuf.paddr,  in ath10k_htt_tx_alloc_cont_txbuf_32()
257 	if (!htt->txbuf.vaddr_txbuff_32)  in ath10k_htt_tx_alloc_cont_txbuf_32()
260 	htt->txbuf.size = size;  in ath10k_htt_tx_alloc_cont_txbuf_32()
265 static void ath10k_htt_tx_free_cont_txbuf_64(struct ath10k_htt *htt)  in ath10k_htt_tx_free_cont_txbuf_64()  argument
267 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_free_cont_txbuf_64()
270 	if (!htt->txbuf.vaddr_txbuff_64)  in ath10k_htt_tx_free_cont_txbuf_64()
273 	size = htt->txbuf.size;  in ath10k_htt_tx_free_cont_txbuf_64()
274 	dma_free_coherent(ar->dev, size, htt->txbuf.vaddr_txbuff_64,  in ath10k_htt_tx_free_cont_txbuf_64()
275 			  htt->txbuf.paddr);  in ath10k_htt_tx_free_cont_txbuf_64()
276 	htt->txbuf.vaddr_txbuff_64 = NULL;  in ath10k_htt_tx_free_cont_txbuf_64()
279 static int ath10k_htt_tx_alloc_cont_txbuf_64(struct ath10k_htt *htt)  in ath10k_htt_tx_alloc_cont_txbuf_64()  argument
281 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_alloc_cont_txbuf_64()
284 	size = htt->max_num_pending_tx *  in ath10k_htt_tx_alloc_cont_txbuf_64()
287 	htt->txbuf.vaddr_txbuff_64 = dma_alloc_coherent(ar->dev, size,  in ath10k_htt_tx_alloc_cont_txbuf_64()
288 							&htt->txbuf.paddr,  in ath10k_htt_tx_alloc_cont_txbuf_64()
290 	if (!htt->txbuf.vaddr_txbuff_64)  in ath10k_htt_tx_alloc_cont_txbuf_64()
293 	htt->txbuf.size = size;  in ath10k_htt_tx_alloc_cont_txbuf_64()
298 static void ath10k_htt_tx_free_cont_frag_desc_32(struct ath10k_htt *htt)  in ath10k_htt_tx_free_cont_frag_desc_32()  argument
302 	if (!htt->frag_desc.vaddr_desc_32)  in ath10k_htt_tx_free_cont_frag_desc_32()
305 	size = htt->max_num_pending_tx *  in ath10k_htt_tx_free_cont_frag_desc_32()
308 	dma_free_coherent(htt->ar->dev,  in ath10k_htt_tx_free_cont_frag_desc_32()
310 			  htt->frag_desc.vaddr_desc_32,  in ath10k_htt_tx_free_cont_frag_desc_32()
311 			  htt->frag_desc.paddr);  in ath10k_htt_tx_free_cont_frag_desc_32()
313 	htt->frag_desc.vaddr_desc_32 = NULL;  in ath10k_htt_tx_free_cont_frag_desc_32()
316 static int ath10k_htt_tx_alloc_cont_frag_desc_32(struct ath10k_htt *htt)  in ath10k_htt_tx_alloc_cont_frag_desc_32()  argument
318 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_alloc_cont_frag_desc_32()
324 	size = htt->max_num_pending_tx *  in ath10k_htt_tx_alloc_cont_frag_desc_32()
326 	htt->frag_desc.vaddr_desc_32 = dma_alloc_coherent(ar->dev, size,  in ath10k_htt_tx_alloc_cont_frag_desc_32()
327 							  &htt->frag_desc.paddr,  in ath10k_htt_tx_alloc_cont_frag_desc_32()
329 	if (!htt->frag_desc.vaddr_desc_32) {  in ath10k_htt_tx_alloc_cont_frag_desc_32()
333 	htt->frag_desc.size = size;  in ath10k_htt_tx_alloc_cont_frag_desc_32()
338 static void ath10k_htt_tx_free_cont_frag_desc_64(struct ath10k_htt *htt)  in ath10k_htt_tx_free_cont_frag_desc_64()  argument
342 	if (!htt->frag_desc.vaddr_desc_64)  in ath10k_htt_tx_free_cont_frag_desc_64()
345 	size = htt->max_num_pending_tx *  in ath10k_htt_tx_free_cont_frag_desc_64()
348 	dma_free_coherent(htt->ar->dev,  in ath10k_htt_tx_free_cont_frag_desc_64()
350 			  htt->frag_desc.vaddr_desc_64,  in ath10k_htt_tx_free_cont_frag_desc_64()
351 			  htt->frag_desc.paddr);  in ath10k_htt_tx_free_cont_frag_desc_64()
353 	htt->frag_desc.vaddr_desc_64 = NULL;  in ath10k_htt_tx_free_cont_frag_desc_64()
356 static int ath10k_htt_tx_alloc_cont_frag_desc_64(struct ath10k_htt *htt)  in ath10k_htt_tx_alloc_cont_frag_desc_64()  argument
358 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_alloc_cont_frag_desc_64()
364 	size = htt->max_num_pending_tx *  in ath10k_htt_tx_alloc_cont_frag_desc_64()
367 	htt->frag_desc.vaddr_desc_64 = dma_alloc_coherent(ar->dev, size,  in ath10k_htt_tx_alloc_cont_frag_desc_64()
368 							  &htt->frag_desc.paddr,  in ath10k_htt_tx_alloc_cont_frag_desc_64()
370 	if (!htt->frag_desc.vaddr_desc_64) {  in ath10k_htt_tx_alloc_cont_frag_desc_64()
374 	htt->frag_desc.size = size;  in ath10k_htt_tx_alloc_cont_frag_desc_64()
379 static void ath10k_htt_tx_free_txq(struct ath10k_htt *htt)  in ath10k_htt_tx_free_txq()  argument
381 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_free_txq()
388 	size = sizeof(*htt->tx_q_state.vaddr);  in ath10k_htt_tx_free_txq()
390 	dma_unmap_single(ar->dev, htt->tx_q_state.paddr, size, DMA_TO_DEVICE);  in ath10k_htt_tx_free_txq()
391 	kfree(htt->tx_q_state.vaddr);  in ath10k_htt_tx_free_txq()
394 static int ath10k_htt_tx_alloc_txq(struct ath10k_htt *htt)  in ath10k_htt_tx_alloc_txq()  argument
396 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_alloc_txq()
404 	htt->tx_q_state.num_peers = HTT_TX_Q_STATE_NUM_PEERS;  in ath10k_htt_tx_alloc_txq()
405 	htt->tx_q_state.num_tids = HTT_TX_Q_STATE_NUM_TIDS;  in ath10k_htt_tx_alloc_txq()
406 	htt->tx_q_state.type = HTT_Q_DEPTH_TYPE_BYTES;  in ath10k_htt_tx_alloc_txq()
408 	size = sizeof(*htt->tx_q_state.vaddr);  in ath10k_htt_tx_alloc_txq()
409 	htt->tx_q_state.vaddr = kzalloc(size, GFP_KERNEL);  in ath10k_htt_tx_alloc_txq()
410 	if (!htt->tx_q_state.vaddr)  in ath10k_htt_tx_alloc_txq()
413 	htt->tx_q_state.paddr = dma_map_single(ar->dev, htt->tx_q_state.vaddr,  in ath10k_htt_tx_alloc_txq()
415 	ret = dma_mapping_error(ar->dev, htt->tx_q_state.paddr);  in ath10k_htt_tx_alloc_txq()
418 		kfree(htt->tx_q_state.vaddr);  in ath10k_htt_tx_alloc_txq()
425 static void ath10k_htt_tx_free_txdone_fifo(struct ath10k_htt *htt)  in ath10k_htt_tx_free_txdone_fifo()  argument
427 	WARN_ON(!kfifo_is_empty(&htt->txdone_fifo));  in ath10k_htt_tx_free_txdone_fifo()
428 	kfifo_free(&htt->txdone_fifo);  in ath10k_htt_tx_free_txdone_fifo()
431 static int ath10k_htt_tx_alloc_txdone_fifo(struct ath10k_htt *htt)  in ath10k_htt_tx_alloc_txdone_fifo()  argument
436 	size = roundup_pow_of_two(htt->max_num_pending_tx);  in ath10k_htt_tx_alloc_txdone_fifo()
437 	ret = kfifo_alloc(&htt->txdone_fifo, size, GFP_KERNEL);  in ath10k_htt_tx_alloc_txdone_fifo()
441 static int ath10k_htt_tx_alloc_buf(struct ath10k_htt *htt)  in ath10k_htt_tx_alloc_buf()  argument
443 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_alloc_buf()
446 	ret = ath10k_htt_alloc_txbuff(htt);  in ath10k_htt_tx_alloc_buf()
452 	ret = ath10k_htt_alloc_frag_desc(htt);  in ath10k_htt_tx_alloc_buf()
458 	ret = ath10k_htt_tx_alloc_txq(htt);  in ath10k_htt_tx_alloc_buf()
464 	ret = ath10k_htt_tx_alloc_txdone_fifo(htt);  in ath10k_htt_tx_alloc_buf()
473 	ath10k_htt_tx_free_txq(htt);  in ath10k_htt_tx_alloc_buf()
476 	ath10k_htt_free_frag_desc(htt);  in ath10k_htt_tx_alloc_buf()
479 	ath10k_htt_free_txbuff(htt);  in ath10k_htt_tx_alloc_buf()
484 int ath10k_htt_tx_start(struct ath10k_htt *htt)  in ath10k_htt_tx_start()  argument
486 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_start()
490 		   htt->max_num_pending_tx);  in ath10k_htt_tx_start()
492 	spin_lock_init(&htt->tx_lock);  in ath10k_htt_tx_start()
493 	idr_init(&htt->pending_tx);  in ath10k_htt_tx_start()
495 	if (htt->tx_mem_allocated)  in ath10k_htt_tx_start()
498 	ret = ath10k_htt_tx_alloc_buf(htt);  in ath10k_htt_tx_start()
502 	htt->tx_mem_allocated = true;  in ath10k_htt_tx_start()
507 	idr_destroy(&htt->pending_tx);  in ath10k_htt_tx_start()
515 	struct ath10k_htt *htt = &ar->htt;  in ath10k_htt_tx_clean_up_pending()  local
523 	ath10k_txrx_tx_unref(htt, &tx_done);  in ath10k_htt_tx_clean_up_pending()
528 void ath10k_htt_tx_destroy(struct ath10k_htt *htt)  in ath10k_htt_tx_destroy()  argument
530 	if (!htt->tx_mem_allocated)  in ath10k_htt_tx_destroy()
533 	ath10k_htt_free_txbuff(htt);  in ath10k_htt_tx_destroy()
534 	ath10k_htt_tx_free_txq(htt);  in ath10k_htt_tx_destroy()
535 	ath10k_htt_free_frag_desc(htt);  in ath10k_htt_tx_destroy()
536 	ath10k_htt_tx_free_txdone_fifo(htt);  in ath10k_htt_tx_destroy()
537 	htt->tx_mem_allocated = false;  in ath10k_htt_tx_destroy()
540 void ath10k_htt_tx_stop(struct ath10k_htt *htt)  in ath10k_htt_tx_stop()  argument
542 	idr_for_each(&htt->pending_tx, ath10k_htt_tx_clean_up_pending, htt->ar);  in ath10k_htt_tx_stop()
543 	idr_destroy(&htt->pending_tx);  in ath10k_htt_tx_stop()
546 void ath10k_htt_tx_free(struct ath10k_htt *htt)  in ath10k_htt_tx_free()  argument
548 	ath10k_htt_tx_stop(htt);  in ath10k_htt_tx_free()
549 	ath10k_htt_tx_destroy(htt);  in ath10k_htt_tx_free()
563 int ath10k_htt_h2t_ver_req_msg(struct ath10k_htt *htt)  in ath10k_htt_h2t_ver_req_msg()  argument
565 	struct ath10k *ar = htt->ar;  in ath10k_htt_h2t_ver_req_msg()
582 	ret = ath10k_htc_send(&htt->ar->htc, htt->eid, skb);  in ath10k_htt_h2t_ver_req_msg()
591 int ath10k_htt_h2t_stats_req(struct ath10k_htt *htt, u8 mask, u64 cookie)  in ath10k_htt_h2t_stats_req()  argument
593 	struct ath10k *ar = htt->ar;  in ath10k_htt_h2t_stats_req()
623 	ret = ath10k_htc_send(&htt->ar->htc, htt->eid, skb);  in ath10k_htt_h2t_stats_req()
634 static int ath10k_htt_send_frag_desc_bank_cfg_32(struct ath10k_htt *htt)  in ath10k_htt_send_frag_desc_bank_cfg_32()  argument
636 	struct ath10k *ar = htt->ar;  in ath10k_htt_send_frag_desc_bank_cfg_32()
646 	if (!htt->frag_desc.paddr) {  in ath10k_htt_send_frag_desc_bank_cfg_32()
661 	info |= SM(htt->tx_q_state.type,  in ath10k_htt_send_frag_desc_bank_cfg_32()
672 	cfg->bank_base_addrs[0] = __cpu_to_le32(htt->frag_desc.paddr);  in ath10k_htt_send_frag_desc_bank_cfg_32()
674 	cfg->bank_id[0].bank_max_id = __cpu_to_le16(htt->max_num_pending_tx -  in ath10k_htt_send_frag_desc_bank_cfg_32()
677 	cfg->q_state.paddr = cpu_to_le32(htt->tx_q_state.paddr);  in ath10k_htt_send_frag_desc_bank_cfg_32()
678 	cfg->q_state.num_peers = cpu_to_le16(htt->tx_q_state.num_peers);  in ath10k_htt_send_frag_desc_bank_cfg_32()
679 	cfg->q_state.num_tids = cpu_to_le16(htt->tx_q_state.num_tids);  in ath10k_htt_send_frag_desc_bank_cfg_32()
685 	ret = ath10k_htc_send(&htt->ar->htc, htt->eid, skb);  in ath10k_htt_send_frag_desc_bank_cfg_32()
696 static int ath10k_htt_send_frag_desc_bank_cfg_64(struct ath10k_htt *htt)  in ath10k_htt_send_frag_desc_bank_cfg_64()  argument
698 	struct ath10k *ar = htt->ar;  in ath10k_htt_send_frag_desc_bank_cfg_64()
708 	if (!htt->frag_desc.paddr) {  in ath10k_htt_send_frag_desc_bank_cfg_64()
723 	info |= SM(htt->tx_q_state.type,  in ath10k_htt_send_frag_desc_bank_cfg_64()
734 	cfg->bank_base_addrs[0] =  __cpu_to_le64(htt->frag_desc.paddr);  in ath10k_htt_send_frag_desc_bank_cfg_64()
736 	cfg->bank_id[0].bank_max_id = __cpu_to_le16(htt->max_num_pending_tx -  in ath10k_htt_send_frag_desc_bank_cfg_64()
739 	cfg->q_state.paddr = cpu_to_le32(htt->tx_q_state.paddr);  in ath10k_htt_send_frag_desc_bank_cfg_64()
740 	cfg->q_state.num_peers = cpu_to_le16(htt->tx_q_state.num_peers);  in ath10k_htt_send_frag_desc_bank_cfg_64()
741 	cfg->q_state.num_tids = cpu_to_le16(htt->tx_q_state.num_tids);  in ath10k_htt_send_frag_desc_bank_cfg_64()
747 	ret = ath10k_htc_send(&htt->ar->htc, htt->eid, skb);  in ath10k_htt_send_frag_desc_bank_cfg_64()
796 static int ath10k_htt_send_rx_ring_cfg_32(struct ath10k_htt *htt)  in ath10k_htt_send_rx_ring_cfg_32()  argument
798 	struct ath10k *ar = htt->ar;  in ath10k_htt_send_rx_ring_cfg_32()
848 	fw_idx = __le32_to_cpu(*htt->rx_ring.alloc_idx.vaddr);  in ath10k_htt_send_rx_ring_cfg_32()
851 		__cpu_to_le32(htt->rx_ring.alloc_idx.paddr);  in ath10k_htt_send_rx_ring_cfg_32()
852 	ring->rx_ring_base_paddr = __cpu_to_le32(htt->rx_ring.base_paddr);  in ath10k_htt_send_rx_ring_cfg_32()
853 	ring->rx_ring_len = __cpu_to_le16(htt->rx_ring.size);  in ath10k_htt_send_rx_ring_cfg_32()
859 	ret = ath10k_htc_send(&htt->ar->htc, htt->eid, skb);  in ath10k_htt_send_rx_ring_cfg_32()
868 static int ath10k_htt_send_rx_ring_cfg_64(struct ath10k_htt *htt)  in ath10k_htt_send_rx_ring_cfg_64()  argument
870 	struct ath10k *ar = htt->ar;  in ath10k_htt_send_rx_ring_cfg_64()
918 	fw_idx = __le32_to_cpu(*htt->rx_ring.alloc_idx.vaddr);  in ath10k_htt_send_rx_ring_cfg_64()
920 	ring->fw_idx_shadow_reg_paddr = __cpu_to_le64(htt->rx_ring.alloc_idx.paddr);  in ath10k_htt_send_rx_ring_cfg_64()
921 	ring->rx_ring_base_paddr = __cpu_to_le64(htt->rx_ring.base_paddr);  in ath10k_htt_send_rx_ring_cfg_64()
922 	ring->rx_ring_len = __cpu_to_le16(htt->rx_ring.size);  in ath10k_htt_send_rx_ring_cfg_64()
928 	ret = ath10k_htc_send(&htt->ar->htc, htt->eid, skb);  in ath10k_htt_send_rx_ring_cfg_64()
937 int ath10k_htt_h2t_aggr_cfg_msg(struct ath10k_htt *htt,  in ath10k_htt_h2t_aggr_cfg_msg()  argument
941 	struct ath10k *ar = htt->ar;  in ath10k_htt_h2t_aggr_cfg_msg()
975 	ret = ath10k_htc_send(&htt->ar->htc, htt->eid, skb);  in ath10k_htt_h2t_aggr_cfg_msg()
1019 	ret = ath10k_htc_send(&ar->htc, ar->htt.eid, skb);  in ath10k_htt_tx_fetch_resp()
1064 int ath10k_htt_mgmt_tx(struct ath10k_htt *htt, struct sk_buff *msdu)  in ath10k_htt_mgmt_tx()  argument
1066 	struct ath10k *ar = htt->ar;  in ath10k_htt_mgmt_tx()
1080 	res = ath10k_htt_tx_alloc_msdu_id(htt, msdu);  in ath10k_htt_mgmt_tx()
1119 	res = ath10k_htc_send(&htt->ar->htc, htt->eid, txdesc);  in ath10k_htt_mgmt_tx()
1130 	spin_lock_bh(&htt->tx_lock);  in ath10k_htt_mgmt_tx()
1131 	ath10k_htt_tx_free_msdu_id(htt, msdu_id);  in ath10k_htt_mgmt_tx()
1132 	spin_unlock_bh(&htt->tx_lock);  in ath10k_htt_mgmt_tx()
1137 static int ath10k_htt_tx_32(struct ath10k_htt *htt,  in ath10k_htt_tx_32()  argument
1141 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_32()
1162 	res = ath10k_htt_tx_alloc_msdu_id(htt, msdu);  in ath10k_htt_tx_32()
1168 	prefetch_len = min(htt->prefetch_len, msdu->len);  in ath10k_htt_tx_32()
1171 	txbuf = htt->txbuf.vaddr_txbuff_32 + msdu_id;  in ath10k_htt_tx_32()
1172 	txbuf_paddr = htt->txbuf.paddr +  in ath10k_htt_tx_32()
1204 			ext_desc_t = htt->frag_desc.vaddr_desc_32;  in ath10k_htt_tx_32()
1215 			frags_paddr =  htt->frag_desc.paddr +  in ath10k_htt_tx_32()
1255 	txbuf->htc_hdr.eid = htt->eid;  in ath10k_htt_tx_32()
1321 	res = ath10k_hif_tx_sg(htt->ar,  in ath10k_htt_tx_32()
1322 			       htt->ar->htc.endpoint[htt->eid].ul_pipe_id,  in ath10k_htt_tx_32()
1332 	ath10k_htt_tx_free_msdu_id(htt, msdu_id);  in ath10k_htt_tx_32()
1337 static int ath10k_htt_tx_64(struct ath10k_htt *htt,  in ath10k_htt_tx_64()  argument
1341 	struct ath10k *ar = htt->ar;  in ath10k_htt_tx_64()
1362 	res = ath10k_htt_tx_alloc_msdu_id(htt, msdu);  in ath10k_htt_tx_64()
1368 	prefetch_len = min(htt->prefetch_len, msdu->len);  in ath10k_htt_tx_64()
1371 	txbuf = htt->txbuf.vaddr_txbuff_64 + msdu_id;  in ath10k_htt_tx_64()
1372 	txbuf_paddr = htt->txbuf.paddr +  in ath10k_htt_tx_64()
1404 			ext_desc_t = htt->frag_desc.vaddr_desc_64;  in ath10k_htt_tx_64()
1416 			frags_paddr =  htt->frag_desc.paddr +  in ath10k_htt_tx_64()
1457 	txbuf->htc_hdr.eid = htt->eid;  in ath10k_htt_tx_64()
1528 	res = ath10k_hif_tx_sg(htt->ar,  in ath10k_htt_tx_64()
1529 			       htt->ar->htc.endpoint[htt->eid].ul_pipe_id,  in ath10k_htt_tx_64()
1539 	ath10k_htt_tx_free_msdu_id(htt, msdu_id);  in ath10k_htt_tx_64()
1564 void ath10k_htt_set_tx_ops(struct ath10k_htt *htt)  in ath10k_htt_set_tx_ops()  argument
1566 	struct ath10k *ar = htt->ar;  in ath10k_htt_set_tx_ops()
1569 		htt->tx_ops = &htt_tx_ops_64;  in ath10k_htt_set_tx_ops()
1571 		htt->tx_ops = &htt_tx_ops_32;  in ath10k_htt_set_tx_ops()