83 				   struct iwl_tfh_tfd *tfd)  in iwl_txq_gen2_get_num_tbs()  argument
85 	return le16_to_cpu(tfd->num_tbs) & 0x1f;  in iwl_txq_gen2_get_num_tbs()
88 int iwl_txq_gen2_set_tb(struct iwl_trans *trans, struct iwl_tfh_tfd *tfd,  in iwl_txq_gen2_set_tb()  argument
91 	int idx = iwl_txq_gen2_get_num_tbs(trans, tfd);  in iwl_txq_gen2_set_tb()
106 	tb = &tfd->tbs[idx];  in iwl_txq_gen2_set_tb()
109 	if (le16_to_cpu(tfd->num_tbs) >= trans->txqs.tfd.max_tbs) {  in iwl_txq_gen2_set_tb()
111 			trans->txqs.tfd.max_tbs);  in iwl_txq_gen2_set_tb()
118 	tfd->num_tbs = cpu_to_le16(idx + 1);  in iwl_txq_gen2_set_tb()
124 					 struct iwl_tfh_tfd *tfd)  in iwl_txq_set_tfd_invalid_gen2()  argument
126 	tfd->num_tbs = 0;  in iwl_txq_set_tfd_invalid_gen2()
128 	iwl_txq_gen2_set_tb(trans, tfd, trans->invalid_tx_cmd.dma,  in iwl_txq_set_tfd_invalid_gen2()
133 			    struct iwl_tfh_tfd *tfd)  in iwl_txq_gen2_tfd_unmap()  argument
138 	num_tbs = iwl_txq_gen2_get_num_tbs(trans, tfd);  in iwl_txq_gen2_tfd_unmap()
140 	if (num_tbs > trans->txqs.tfd.max_tbs) {  in iwl_txq_gen2_tfd_unmap()
149 				       le64_to_cpu(tfd->tbs[i].addr),  in iwl_txq_gen2_tfd_unmap()
150 				       le16_to_cpu(tfd->tbs[i].tb_len),  in iwl_txq_gen2_tfd_unmap()
154 					 le64_to_cpu(tfd->tbs[i].addr),  in iwl_txq_gen2_tfd_unmap()
155 					 le16_to_cpu(tfd->tbs[i].tb_len),  in iwl_txq_gen2_tfd_unmap()
159 	iwl_txq_set_tfd_invalid_gen2(trans, tfd);  in iwl_txq_gen2_tfd_unmap()
217 				       struct iwl_tfh_tfd *tfd,  in iwl_txq_gen2_set_tb_with_wa()  argument
229 		ret = iwl_txq_gen2_set_tb(trans, tfd, phys, len);  in iwl_txq_gen2_set_tb_with_wa()
267 	ret = iwl_txq_gen2_set_tb(trans, tfd, phys, len);  in iwl_txq_gen2_set_tb_with_wa()
338 				    struct iwl_tfh_tfd *tfd, int start_len,  in iwl_txq_gen2_build_amsdu()  argument
352 	trace_iwlwifi_dev_tx(trans->dev, skb, tfd, sizeof(*tfd),  in iwl_txq_gen2_build_amsdu()
426 		iwl_txq_gen2_set_tb(trans, tfd, tb_phys, tb_len);  in iwl_txq_gen2_build_amsdu()
442 			ret = iwl_txq_gen2_set_tb_with_wa(trans, skb, tfd,  in iwl_txq_gen2_build_amsdu()
473 	struct iwl_tfh_tfd *tfd = iwl_txq_get_tfd(trans, txq, idx);  in iwl_txq_gen2_build_tx_amsdu()  local
485 	iwl_txq_gen2_set_tb(trans, tfd, tb_phys, IWL_FIRST_TB_SIZE);  in iwl_txq_gen2_build_tx_amsdu()
507 	iwl_txq_gen2_set_tb(trans, tfd, tb_phys, len);  in iwl_txq_gen2_build_tx_amsdu()
509 	if (iwl_txq_gen2_build_amsdu(trans, skb, tfd, len + IWL_FIRST_TB_SIZE,  in iwl_txq_gen2_build_tx_amsdu()
515 	return tfd;  in iwl_txq_gen2_build_tx_amsdu()
518 	iwl_txq_gen2_tfd_unmap(trans, out_meta, tfd);  in iwl_txq_gen2_build_tx_amsdu()
524 				     struct iwl_tfh_tfd *tfd,  in iwl_txq_gen2_tx_add_frags()  argument
540 		ret = iwl_txq_gen2_set_tb_with_wa(trans, skb, tfd, tb_phys,  in iwl_txq_gen2_tx_add_frags()
561 	struct iwl_tfh_tfd *tfd = iwl_txq_get_tfd(trans, txq, idx);  in iwl_txq_gen2_build_tx()  local
577 	iwl_txq_gen2_set_tb(trans, tfd, tb_phys, IWL_FIRST_TB_SIZE);  in iwl_txq_gen2_build_tx()
602 	iwl_txq_gen2_set_tb(trans, tfd, tb_phys, tb1_len);  in iwl_txq_gen2_build_tx()
603 	trace_iwlwifi_dev_tx(trans->dev, skb, tfd, sizeof(*tfd), &dev_cmd->hdr,  in iwl_txq_gen2_build_tx()
614 		ret = iwl_txq_gen2_set_tb_with_wa(trans, skb, tfd, tb_phys,  in iwl_txq_gen2_build_tx()
621 	if (iwl_txq_gen2_tx_add_frags(trans, skb, tfd, out_meta))  in iwl_txq_gen2_build_tx()
629 		ret = iwl_txq_gen2_set_tb_with_wa(trans, skb, tfd, tb_phys,  in iwl_txq_gen2_build_tx()
634 		if (iwl_txq_gen2_tx_add_frags(trans, frag, tfd, out_meta))  in iwl_txq_gen2_build_tx()
638 	return tfd;  in iwl_txq_gen2_build_tx()
641 	iwl_txq_gen2_tfd_unmap(trans, out_meta, tfd);  in iwl_txq_gen2_build_tx()
654 	struct iwl_tfh_tfd *tfd = iwl_txq_get_tfd(trans, txq, idx);  in iwl_txq_gen2_build_tfd()  local
668 	memset(tfd, 0, sizeof(*tfd));  in iwl_txq_gen2_build_tfd()
729 	void *tfd;  in iwl_txq_gen2_tx()  local
777 	tfd = iwl_txq_gen2_build_tfd(trans, txq, dev_cmd, skb, out_meta);  in iwl_txq_gen2_tx()
778 	if (!tfd) {  in iwl_txq_gen2_tx()
797 				      iwl_txq_gen2_get_num_tbs(trans, tfd));  in iwl_txq_gen2_tx()
859 				  trans->txqs.tfd.size * txq->n_window,  in iwl_txq_gen2_free_memory()
1039 					 struct iwl_tfd *tfd)  in iwl_txq_set_tfd_invalid_gen1()  argument
1041 	tfd->num_tbs = 0;  in iwl_txq_set_tfd_invalid_gen1()
1043 	iwl_pcie_gen1_tfd_set_tb(trans, tfd, 0, trans->invalid_tx_cmd.dma,  in iwl_txq_set_tfd_invalid_gen1()
1062 	tfd_sz = trans->txqs.tfd.size * num_entries;  in iwl_txq_alloc()
1103 		void *tfd = iwl_txq_get_tfd(trans, txq, i);  in iwl_txq_alloc()  local
1106 			iwl_txq_set_tfd_invalid_gen2(trans, tfd);  in iwl_txq_alloc()
1108 			iwl_txq_set_tfd_invalid_gen1(trans, tfd);  in iwl_txq_alloc()
1370 						      struct iwl_tfd *tfd, u8 idx)  in iwl_txq_gen1_tfd_tb_get_addr()  argument
1372 	struct iwl_tfd_tb *tb = &tfd->tbs[idx];  in iwl_txq_gen1_tfd_tb_get_addr()
1396 	struct iwl_tfd *tfd = iwl_txq_get_tfd(trans, txq, index);  in iwl_txq_gen1_tfd_unmap()  local
1399 	num_tbs = iwl_txq_gen1_tfd_get_num_tbs(trans, tfd);  in iwl_txq_gen1_tfd_unmap()
1401 	if (num_tbs > trans->txqs.tfd.max_tbs) {  in iwl_txq_gen1_tfd_unmap()
1413 								    tfd, i),  in iwl_txq_gen1_tfd_unmap()
1415 								   tfd, i),  in iwl_txq_gen1_tfd_unmap()
1420 								      tfd, i),  in iwl_txq_gen1_tfd_unmap()
1422 								     tfd, i),  in iwl_txq_gen1_tfd_unmap()
1428 	iwl_txq_set_tfd_invalid_gen1(trans, tfd);  in iwl_txq_gen1_tfd_unmap()