19 static int bnx2fc_init_tgt(struct bnx2fc_rport *tgt,
23 				struct bnx2fc_rport *tgt);
25 			      struct bnx2fc_rport *tgt);
27 			      struct bnx2fc_rport *tgt);
33 	struct bnx2fc_rport *tgt = from_timer(tgt, t, upld_timer);  in bnx2fc_upld_timer()  local
35 	BNX2FC_TGT_DBG(tgt, "upld_timer - Upload compl not received!!\n");  in bnx2fc_upld_timer()
37 	clear_bit(BNX2FC_FLAG_OFFLOADED, &tgt->flags);  in bnx2fc_upld_timer()
38 	clear_bit(BNX2FC_FLAG_ENABLED, &tgt->flags);  in bnx2fc_upld_timer()
39 	set_bit(BNX2FC_FLAG_UPLD_REQ_COMPL, &tgt->flags);  in bnx2fc_upld_timer()
40 	wake_up_interruptible(&tgt->upld_wait);  in bnx2fc_upld_timer()
46 	struct bnx2fc_rport *tgt = from_timer(tgt, t, ofld_timer);  in bnx2fc_ofld_timer()  local
48 	BNX2FC_TGT_DBG(tgt, "entered bnx2fc_ofld_timer\n");  in bnx2fc_ofld_timer()
60 	clear_bit(BNX2FC_FLAG_OFFLOADED, &tgt->flags);  in bnx2fc_ofld_timer()
61 	clear_bit(BNX2FC_FLAG_ENABLED, &tgt->flags);  in bnx2fc_ofld_timer()
62 	set_bit(BNX2FC_FLAG_OFLD_REQ_CMPL, &tgt->flags);  in bnx2fc_ofld_timer()
63 	wake_up_interruptible(&tgt->ofld_wait);  in bnx2fc_ofld_timer()
66 static void bnx2fc_ofld_wait(struct bnx2fc_rport *tgt)  in bnx2fc_ofld_wait()  argument
68 	timer_setup(&tgt->ofld_timer, bnx2fc_ofld_timer, 0);  in bnx2fc_ofld_wait()
69 	mod_timer(&tgt->ofld_timer, jiffies + BNX2FC_FW_TIMEOUT);  in bnx2fc_ofld_wait()
71 	wait_event_interruptible(tgt->ofld_wait,  in bnx2fc_ofld_wait()
74 				  &tgt->flags)));  in bnx2fc_ofld_wait()
77 	del_timer_sync(&tgt->ofld_timer);  in bnx2fc_ofld_wait()
81 					struct bnx2fc_rport *tgt,  in bnx2fc_offload_session()  argument
92 	rval = bnx2fc_init_tgt(tgt, port, rdata);  in bnx2fc_offload_session()
100 	rval = bnx2fc_alloc_session_resc(hba, tgt);  in bnx2fc_offload_session()
112 	clear_bit(BNX2FC_FLAG_OFLD_REQ_CMPL, &tgt->flags);  in bnx2fc_offload_session()
113 	rval = bnx2fc_send_session_ofld_req(port, tgt);  in bnx2fc_offload_session()
123 	bnx2fc_ofld_wait(tgt);  in bnx2fc_offload_session()
125 	if (!(test_bit(BNX2FC_FLAG_OFFLOADED, &tgt->flags))) {  in bnx2fc_offload_session()
127 				       &tgt->flags)) {  in bnx2fc_offload_session()
128 			BNX2FC_TGT_DBG(tgt, "ctx_alloc_failure, "  in bnx2fc_offload_session()
137 	if (bnx2fc_map_doorbell(tgt)) {  in bnx2fc_offload_session()
141 	clear_bit(BNX2FC_FLAG_OFLD_REQ_CMPL, &tgt->flags);  in bnx2fc_offload_session()
142 	rval = bnx2fc_send_session_enable_req(port, tgt);  in bnx2fc_offload_session()
147 	bnx2fc_ofld_wait(tgt);  in bnx2fc_offload_session()
148 	if (!(test_bit(BNX2FC_FLAG_ENABLED, &tgt->flags)))  in bnx2fc_offload_session()
154 	BNX2FC_TGT_DBG(tgt, "bnx2fc_offload_session - offload error\n");  in bnx2fc_offload_session()
155 	clear_bit(BNX2FC_FLAG_OFFLOADED, &tgt->flags);  in bnx2fc_offload_session()
157 	bnx2fc_free_session_resc(hba, tgt);  in bnx2fc_offload_session()
159 	if (tgt->fcoe_conn_id != -1)  in bnx2fc_offload_session()
160 		bnx2fc_free_conn_id(hba, tgt->fcoe_conn_id);  in bnx2fc_offload_session()
164 void bnx2fc_flush_active_ios(struct bnx2fc_rport *tgt)  in bnx2fc_flush_active_ios()  argument
170 	BNX2FC_TGT_DBG(tgt, "Entered flush_active_ios - %d\n",  in bnx2fc_flush_active_ios()
171 		       tgt->num_active_ios.counter);  in bnx2fc_flush_active_ios()
173 	spin_lock_bh(&tgt->tgt_lock);  in bnx2fc_flush_active_ios()
174 	tgt->flush_in_prog = 1;  in bnx2fc_flush_active_ios()
176 	list_for_each_entry_safe(io_req, tmp, &tgt->active_cmd_queue, link) {  in bnx2fc_flush_active_ios()
198 		if (test_bit(BNX2FC_FLAG_DISABLE_FAILED, &tgt->flags))  in bnx2fc_flush_active_ios()
206 	list_for_each_entry_safe(io_req, tmp, &tgt->active_tm_queue, link) {  in bnx2fc_flush_active_ios()
215 	list_for_each_entry_safe(io_req, tmp, &tgt->els_queue, link) {  in bnx2fc_flush_active_ios()
232 		if (test_bit(BNX2FC_FLAG_DISABLE_FAILED, &tgt->flags))  in bnx2fc_flush_active_ios()
240 	list_for_each_entry_safe(io_req, tmp, &tgt->io_retire_queue, link) {  in bnx2fc_flush_active_ios()
261 	BNX2FC_TGT_DBG(tgt, "IOs flushed = %d\n", i);  in bnx2fc_flush_active_ios()
263 	spin_unlock_bh(&tgt->tgt_lock);  in bnx2fc_flush_active_ios()
265 	while ((tgt->num_active_ios.counter != 0) && (i++ < BNX2FC_WAIT_CNT))  in bnx2fc_flush_active_ios()
267 	if (tgt->num_active_ios.counter != 0)  in bnx2fc_flush_active_ios()
270 			tgt->rdata->ids.port_id, tgt->num_active_ios.counter);  in bnx2fc_flush_active_ios()
271 	spin_lock_bh(&tgt->tgt_lock);  in bnx2fc_flush_active_ios()
272 	tgt->flush_in_prog = 0;  in bnx2fc_flush_active_ios()
273 	spin_unlock_bh(&tgt->tgt_lock);  in bnx2fc_flush_active_ios()
276 static void bnx2fc_upld_wait(struct bnx2fc_rport *tgt)  in bnx2fc_upld_wait()  argument
278 	timer_setup(&tgt->upld_timer, bnx2fc_upld_timer, 0);  in bnx2fc_upld_wait()
279 	mod_timer(&tgt->upld_timer, jiffies + BNX2FC_FW_TIMEOUT);  in bnx2fc_upld_wait()
280 	wait_event_interruptible(tgt->upld_wait,  in bnx2fc_upld_wait()
283 				  &tgt->flags)));  in bnx2fc_upld_wait()
286 	del_timer_sync(&tgt->upld_timer);  in bnx2fc_upld_wait()
290 					struct bnx2fc_rport *tgt)  in bnx2fc_upload_session()  argument
295 	BNX2FC_TGT_DBG(tgt, "upload_session: active_ios = %d\n",  in bnx2fc_upload_session()
296 		tgt->num_active_ios.counter);  in bnx2fc_upload_session()
302 	clear_bit(BNX2FC_FLAG_UPLD_REQ_COMPL, &tgt->flags);  in bnx2fc_upload_session()
303 	bnx2fc_send_session_disable_req(port, tgt);  in bnx2fc_upload_session()
309 	BNX2FC_TGT_DBG(tgt, "waiting for disable compl\n");  in bnx2fc_upload_session()
310 	bnx2fc_upld_wait(tgt);  in bnx2fc_upload_session()
316 	BNX2FC_TGT_DBG(tgt, "flush/upload - disable wait flags = 0x%lx\n",  in bnx2fc_upload_session()
317 		       tgt->flags);  in bnx2fc_upload_session()
318 	bnx2fc_flush_active_ios(tgt);  in bnx2fc_upload_session()
321 	if (test_bit(BNX2FC_FLAG_DISABLED, &tgt->flags)) {  in bnx2fc_upload_session()
322 		BNX2FC_TGT_DBG(tgt, "send destroy req\n");  in bnx2fc_upload_session()
323 		clear_bit(BNX2FC_FLAG_UPLD_REQ_COMPL, &tgt->flags);  in bnx2fc_upload_session()
324 		bnx2fc_send_session_destroy_req(hba, tgt);  in bnx2fc_upload_session()
327 		bnx2fc_upld_wait(tgt);  in bnx2fc_upload_session()
329 		if (!(test_bit(BNX2FC_FLAG_DESTROYED, &tgt->flags)))  in bnx2fc_upload_session()
332 		BNX2FC_TGT_DBG(tgt, "destroy wait complete flags = 0x%lx\n",  in bnx2fc_upload_session()
333 			tgt->flags);  in bnx2fc_upload_session()
335 	} else if (test_bit(BNX2FC_FLAG_DISABLE_FAILED, &tgt->flags)) {  in bnx2fc_upload_session()
344 	bnx2fc_free_session_resc(hba, tgt);  in bnx2fc_upload_session()
345 	bnx2fc_free_conn_id(hba, tgt->fcoe_conn_id);  in bnx2fc_upload_session()
348 static int bnx2fc_init_tgt(struct bnx2fc_rport *tgt,  in bnx2fc_init_tgt()  argument
356 	struct b577xx_doorbell_set_prod *sq_db = &tgt->sq_db;  in bnx2fc_init_tgt()
357 	struct b577xx_fcoe_rx_doorbell *rx_db = &tgt->rx_db;  in bnx2fc_init_tgt()
359 	tgt->rport = rport;  in bnx2fc_init_tgt()
360 	tgt->rdata = rdata;  in bnx2fc_init_tgt()
361 	tgt->port = port;  in bnx2fc_init_tgt()
364 		BNX2FC_TGT_DBG(tgt, "exceeded max sessions. logoff this tgt\n");  in bnx2fc_init_tgt()
365 		tgt->fcoe_conn_id = -1;  in bnx2fc_init_tgt()
369 	tgt->fcoe_conn_id = bnx2fc_alloc_conn_id(hba, tgt);  in bnx2fc_init_tgt()
370 	if (tgt->fcoe_conn_id == -1)  in bnx2fc_init_tgt()
373 	BNX2FC_TGT_DBG(tgt, "init_tgt - conn_id = 0x%x\n", tgt->fcoe_conn_id);  in bnx2fc_init_tgt()
375 	tgt->max_sqes = BNX2FC_SQ_WQES_MAX;  in bnx2fc_init_tgt()
376 	tgt->max_rqes = BNX2FC_RQ_WQES_MAX;  in bnx2fc_init_tgt()
377 	tgt->max_cqes = BNX2FC_CQ_WQES_MAX;  in bnx2fc_init_tgt()
378 	atomic_set(&tgt->free_sqes, BNX2FC_SQ_WQES_MAX);  in bnx2fc_init_tgt()
381 	tgt->sq_curr_toggle_bit = 1;  in bnx2fc_init_tgt()
382 	tgt->cq_curr_toggle_bit = 1;  in bnx2fc_init_tgt()
383 	tgt->sq_prod_idx = 0;  in bnx2fc_init_tgt()
384 	tgt->cq_cons_idx = 0;  in bnx2fc_init_tgt()
385 	tgt->rq_prod_idx = 0x8000;  in bnx2fc_init_tgt()
386 	tgt->rq_cons_idx = 0;  in bnx2fc_init_tgt()
387 	atomic_set(&tgt->num_active_ios, 0);  in bnx2fc_init_tgt()
388 	tgt->retry_delay_timestamp = 0;  in bnx2fc_init_tgt()
393 		tgt->dev_type = TYPE_TAPE;  in bnx2fc_init_tgt()
394 		tgt->io_timeout = 0; /* use default ULP timeout */  in bnx2fc_init_tgt()
396 		tgt->dev_type = TYPE_DISK;  in bnx2fc_init_tgt()
397 		tgt->io_timeout = BNX2FC_IO_TIMEOUT;  in bnx2fc_init_tgt()
412 	spin_lock_init(&tgt->tgt_lock);  in bnx2fc_init_tgt()
413 	spin_lock_init(&tgt->cq_lock);  in bnx2fc_init_tgt()
416 	INIT_LIST_HEAD(&tgt->active_cmd_queue);  in bnx2fc_init_tgt()
419 	INIT_LIST_HEAD(&tgt->io_retire_queue);  in bnx2fc_init_tgt()
421 	INIT_LIST_HEAD(&tgt->els_queue);  in bnx2fc_init_tgt()
424 	INIT_LIST_HEAD(&tgt->active_tm_queue);  in bnx2fc_init_tgt()
426 	init_waitqueue_head(&tgt->ofld_wait);  in bnx2fc_init_tgt()
427 	init_waitqueue_head(&tgt->upld_wait);  in bnx2fc_init_tgt()
446 	struct bnx2fc_rport *tgt;  in bnx2fc_rport_event_handler()  local
487 		tgt = (struct bnx2fc_rport *)&rp[1];  in bnx2fc_rport_event_handler()
490 		if (test_bit(BNX2FC_FLAG_ENABLED, &tgt->flags)) {  in bnx2fc_rport_event_handler()
491 			BNX2FC_TGT_DBG(tgt, "already offloaded\n");  in bnx2fc_rport_event_handler()
500 		bnx2fc_offload_session(port, tgt, rdata);  in bnx2fc_rport_event_handler()
502 		BNX2FC_TGT_DBG(tgt, "OFFLOAD num_ofld_sess = %d\n",  in bnx2fc_rport_event_handler()
505 		if (test_bit(BNX2FC_FLAG_ENABLED, &tgt->flags)) {  in bnx2fc_rport_event_handler()
507 			BNX2FC_TGT_DBG(tgt, "sess offloaded\n");  in bnx2fc_rport_event_handler()
511 			set_bit(BNX2FC_FLAG_SESSION_READY, &tgt->flags);  in bnx2fc_rport_event_handler()
518 			BNX2FC_TGT_DBG(tgt, "Port is being logged off as "  in bnx2fc_rport_event_handler()
541 		tgt = (struct bnx2fc_rport *)&rp[1];  in bnx2fc_rport_event_handler()
543 		if (!(test_bit(BNX2FC_FLAG_ENABLED, &tgt->flags))) {  in bnx2fc_rport_event_handler()
547 		clear_bit(BNX2FC_FLAG_SESSION_READY, &tgt->flags);  in bnx2fc_rport_event_handler()
549 		bnx2fc_upload_session(port, tgt);  in bnx2fc_rport_event_handler()
551 		BNX2FC_TGT_DBG(tgt, "UPLOAD num_ofld_sess = %d\n",  in bnx2fc_rport_event_handler()
581 	struct bnx2fc_rport *tgt;  in bnx2fc_tgt_lookup()  local
586 		tgt = hba->tgt_ofld_list[i];  in bnx2fc_tgt_lookup()
587 		if ((tgt) && (tgt->port == port)) {  in bnx2fc_tgt_lookup()
588 			rdata = tgt->rdata;  in bnx2fc_tgt_lookup()
591 					BNX2FC_TGT_DBG(tgt, "rport "  in bnx2fc_tgt_lookup()
593 					return tgt;  in bnx2fc_tgt_lookup()
595 					BNX2FC_TGT_DBG(tgt, "rport 0x%x "  in bnx2fc_tgt_lookup()
614 				struct bnx2fc_rport *tgt)  in bnx2fc_alloc_conn_id()  argument
643 	hba->tgt_ofld_list[conn_id] = tgt;  in bnx2fc_alloc_conn_id()
644 	tgt->fcoe_conn_id = conn_id;  in bnx2fc_alloc_conn_id()
661 					struct bnx2fc_rport *tgt)  in bnx2fc_alloc_session_resc()  argument
668 	tgt->sq_mem_size = tgt->max_sqes * BNX2FC_SQ_WQE_SIZE;  in bnx2fc_alloc_session_resc()
669 	tgt->sq_mem_size = (tgt->sq_mem_size + (CNIC_PAGE_SIZE - 1)) &  in bnx2fc_alloc_session_resc()
672 	tgt->sq = dma_alloc_coherent(&hba->pcidev->dev, tgt->sq_mem_size,  in bnx2fc_alloc_session_resc()
673 				     &tgt->sq_dma, GFP_KERNEL);  in bnx2fc_alloc_session_resc()
674 	if (!tgt->sq) {  in bnx2fc_alloc_session_resc()
676 			tgt->sq_mem_size);  in bnx2fc_alloc_session_resc()
681 	tgt->cq_mem_size = tgt->max_cqes * BNX2FC_CQ_WQE_SIZE;  in bnx2fc_alloc_session_resc()
682 	tgt->cq_mem_size = (tgt->cq_mem_size + (CNIC_PAGE_SIZE - 1)) &  in bnx2fc_alloc_session_resc()
685 	tgt->cq = dma_alloc_coherent(&hba->pcidev->dev, tgt->cq_mem_size,  in bnx2fc_alloc_session_resc()
686 				     &tgt->cq_dma, GFP_KERNEL);  in bnx2fc_alloc_session_resc()
687 	if (!tgt->cq) {  in bnx2fc_alloc_session_resc()
689 			tgt->cq_mem_size);  in bnx2fc_alloc_session_resc()
694 	tgt->rq_mem_size = tgt->max_rqes * BNX2FC_RQ_WQE_SIZE;  in bnx2fc_alloc_session_resc()
695 	tgt->rq_mem_size = (tgt->rq_mem_size + (CNIC_PAGE_SIZE - 1)) &  in bnx2fc_alloc_session_resc()
698 	tgt->rq = dma_alloc_coherent(&hba->pcidev->dev, tgt->rq_mem_size,  in bnx2fc_alloc_session_resc()
699 				     &tgt->rq_dma, GFP_KERNEL);  in bnx2fc_alloc_session_resc()
700 	if (!tgt->rq) {  in bnx2fc_alloc_session_resc()
702 			tgt->rq_mem_size);  in bnx2fc_alloc_session_resc()
706 	tgt->rq_pbl_size = (tgt->rq_mem_size / CNIC_PAGE_SIZE) * sizeof(void *);  in bnx2fc_alloc_session_resc()
707 	tgt->rq_pbl_size = (tgt->rq_pbl_size + (CNIC_PAGE_SIZE - 1)) &  in bnx2fc_alloc_session_resc()
710 	tgt->rq_pbl = dma_alloc_coherent(&hba->pcidev->dev, tgt->rq_pbl_size,  in bnx2fc_alloc_session_resc()
711 					 &tgt->rq_pbl_dma, GFP_KERNEL);  in bnx2fc_alloc_session_resc()
712 	if (!tgt->rq_pbl) {  in bnx2fc_alloc_session_resc()
714 			tgt->rq_pbl_size);  in bnx2fc_alloc_session_resc()
718 	num_pages = tgt->rq_mem_size / CNIC_PAGE_SIZE;  in bnx2fc_alloc_session_resc()
719 	page = tgt->rq_dma;  in bnx2fc_alloc_session_resc()
720 	pbl = (u32 *)tgt->rq_pbl;  in bnx2fc_alloc_session_resc()
731 	tgt->xferq_mem_size = tgt->max_sqes * BNX2FC_XFERQ_WQE_SIZE;  in bnx2fc_alloc_session_resc()
732 	tgt->xferq_mem_size = (tgt->xferq_mem_size + (CNIC_PAGE_SIZE - 1)) &  in bnx2fc_alloc_session_resc()
735 	tgt->xferq = dma_alloc_coherent(&hba->pcidev->dev,  in bnx2fc_alloc_session_resc()
736 					tgt->xferq_mem_size, &tgt->xferq_dma,  in bnx2fc_alloc_session_resc()
738 	if (!tgt->xferq) {  in bnx2fc_alloc_session_resc()
740 			tgt->xferq_mem_size);  in bnx2fc_alloc_session_resc()
745 	tgt->confq_mem_size = tgt->max_sqes * BNX2FC_CONFQ_WQE_SIZE;  in bnx2fc_alloc_session_resc()
746 	tgt->confq_mem_size = (tgt->confq_mem_size + (CNIC_PAGE_SIZE - 1)) &  in bnx2fc_alloc_session_resc()
749 	tgt->confq = dma_alloc_coherent(&hba->pcidev->dev,  in bnx2fc_alloc_session_resc()
750 					tgt->confq_mem_size, &tgt->confq_dma,  in bnx2fc_alloc_session_resc()
752 	if (!tgt->confq) {  in bnx2fc_alloc_session_resc()
754 			tgt->confq_mem_size);  in bnx2fc_alloc_session_resc()
758 	tgt->confq_pbl_size =  in bnx2fc_alloc_session_resc()
759 		(tgt->confq_mem_size / CNIC_PAGE_SIZE) * sizeof(void *);  in bnx2fc_alloc_session_resc()
760 	tgt->confq_pbl_size =  in bnx2fc_alloc_session_resc()
761 		(tgt->confq_pbl_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK;  in bnx2fc_alloc_session_resc()
763 	tgt->confq_pbl = dma_alloc_coherent(&hba->pcidev->dev,  in bnx2fc_alloc_session_resc()
764 					    tgt->confq_pbl_size,  in bnx2fc_alloc_session_resc()
765 					    &tgt->confq_pbl_dma, GFP_KERNEL);  in bnx2fc_alloc_session_resc()
766 	if (!tgt->confq_pbl) {  in bnx2fc_alloc_session_resc()
768 			tgt->confq_pbl_size);  in bnx2fc_alloc_session_resc()
772 	num_pages = tgt->confq_mem_size / CNIC_PAGE_SIZE;  in bnx2fc_alloc_session_resc()
773 	page = tgt->confq_dma;  in bnx2fc_alloc_session_resc()
774 	pbl = (u32 *)tgt->confq_pbl;  in bnx2fc_alloc_session_resc()
785 	tgt->conn_db_mem_size = sizeof(struct fcoe_conn_db);  in bnx2fc_alloc_session_resc()
787 	tgt->conn_db = dma_alloc_coherent(&hba->pcidev->dev,  in bnx2fc_alloc_session_resc()
788 					  tgt->conn_db_mem_size,  in bnx2fc_alloc_session_resc()
789 					  &tgt->conn_db_dma, GFP_KERNEL);  in bnx2fc_alloc_session_resc()
790 	if (!tgt->conn_db) {  in bnx2fc_alloc_session_resc()
792 						tgt->conn_db_mem_size);  in bnx2fc_alloc_session_resc()
798 	tgt->lcq_mem_size = (tgt->max_sqes + 8) * BNX2FC_SQ_WQE_SIZE;  in bnx2fc_alloc_session_resc()
799 	tgt->lcq_mem_size = (tgt->lcq_mem_size + (CNIC_PAGE_SIZE - 1)) &  in bnx2fc_alloc_session_resc()
802 	tgt->lcq = dma_alloc_coherent(&hba->pcidev->dev, tgt->lcq_mem_size,  in bnx2fc_alloc_session_resc()
803 				      &tgt->lcq_dma, GFP_KERNEL);  in bnx2fc_alloc_session_resc()
805 	if (!tgt->lcq) {  in bnx2fc_alloc_session_resc()
807 		       tgt->lcq_mem_size);  in bnx2fc_alloc_session_resc()
811 	tgt->conn_db->rq_prod = 0x8000;  in bnx2fc_alloc_session_resc()
828 						struct bnx2fc_rport *tgt)  in bnx2fc_free_session_resc()  argument
832 	BNX2FC_TGT_DBG(tgt, "Freeing up session resources\n");  in bnx2fc_free_session_resc()
834 	ctx_base_ptr = tgt->ctx_base;  in bnx2fc_free_session_resc()
835 	tgt->ctx_base = NULL;  in bnx2fc_free_session_resc()
838 	if (tgt->lcq) {  in bnx2fc_free_session_resc()
839 		dma_free_coherent(&hba->pcidev->dev, tgt->lcq_mem_size,  in bnx2fc_free_session_resc()
840 				    tgt->lcq, tgt->lcq_dma);  in bnx2fc_free_session_resc()
841 		tgt->lcq = NULL;  in bnx2fc_free_session_resc()
844 	if (tgt->conn_db) {  in bnx2fc_free_session_resc()
845 		dma_free_coherent(&hba->pcidev->dev, tgt->conn_db_mem_size,  in bnx2fc_free_session_resc()
846 				    tgt->conn_db, tgt->conn_db_dma);  in bnx2fc_free_session_resc()
847 		tgt->conn_db = NULL;  in bnx2fc_free_session_resc()
850 	if (tgt->confq_pbl) {  in bnx2fc_free_session_resc()
851 		dma_free_coherent(&hba->pcidev->dev, tgt->confq_pbl_size,  in bnx2fc_free_session_resc()
852 				    tgt->confq_pbl, tgt->confq_pbl_dma);  in bnx2fc_free_session_resc()
853 		tgt->confq_pbl = NULL;  in bnx2fc_free_session_resc()
855 	if (tgt->confq) {  in bnx2fc_free_session_resc()
856 		dma_free_coherent(&hba->pcidev->dev, tgt->confq_mem_size,  in bnx2fc_free_session_resc()
857 				    tgt->confq, tgt->confq_dma);  in bnx2fc_free_session_resc()
858 		tgt->confq = NULL;  in bnx2fc_free_session_resc()
861 	if (tgt->xferq) {  in bnx2fc_free_session_resc()
862 		dma_free_coherent(&hba->pcidev->dev, tgt->xferq_mem_size,  in bnx2fc_free_session_resc()
863 				    tgt->xferq, tgt->xferq_dma);  in bnx2fc_free_session_resc()
864 		tgt->xferq = NULL;  in bnx2fc_free_session_resc()
867 	if (tgt->rq_pbl) {  in bnx2fc_free_session_resc()
868 		dma_free_coherent(&hba->pcidev->dev, tgt->rq_pbl_size,  in bnx2fc_free_session_resc()
869 				    tgt->rq_pbl, tgt->rq_pbl_dma);  in bnx2fc_free_session_resc()
870 		tgt->rq_pbl = NULL;  in bnx2fc_free_session_resc()
872 	if (tgt->rq) {  in bnx2fc_free_session_resc()
873 		dma_free_coherent(&hba->pcidev->dev, tgt->rq_mem_size,  in bnx2fc_free_session_resc()
874 				    tgt->rq, tgt->rq_dma);  in bnx2fc_free_session_resc()
875 		tgt->rq = NULL;  in bnx2fc_free_session_resc()
878 	if (tgt->cq) {  in bnx2fc_free_session_resc()
879 		dma_free_coherent(&hba->pcidev->dev, tgt->cq_mem_size,  in bnx2fc_free_session_resc()
880 				    tgt->cq, tgt->cq_dma);  in bnx2fc_free_session_resc()
881 		tgt->cq = NULL;  in bnx2fc_free_session_resc()
884 	if (tgt->sq) {  in bnx2fc_free_session_resc()
885 		dma_free_coherent(&hba->pcidev->dev, tgt->sq_mem_size,  in bnx2fc_free_session_resc()
886 				    tgt->sq, tgt->sq_dma);  in bnx2fc_free_session_resc()
887 		tgt->sq = NULL;  in bnx2fc_free_session_resc()