84 	struct ib_device *ib_dev = device->ib_device;  in isert_create_qp()  local
88 	isert_conn->cq = ib_cq_pool_get(ib_dev, cq_size, -1, IB_POLL_WORKQUEUE);  in isert_create_qp()
128 	struct ib_device *ib_dev = device->ib_device;  in isert_alloc_rx_descriptors()  local
143 		dma_addr = ib_dma_map_single(ib_dev, rx_desc->buf,  in isert_alloc_rx_descriptors()
145 		if (ib_dma_mapping_error(ib_dev, dma_addr))  in isert_alloc_rx_descriptors()
162 		ib_dma_unmap_single(ib_dev, rx_desc->dma_addr,  in isert_alloc_rx_descriptors()
174 	struct ib_device *ib_dev = isert_conn->device->ib_device;  in isert_free_rx_descriptors()  local
183 		ib_dma_unmap_single(ib_dev, rx_desc->dma_addr,  in isert_free_rx_descriptors()
194 	struct ib_device *ib_dev = device->ib_device;  in isert_create_device_ib_res()  local
198 		  ib_dev->attrs.max_send_sge, ib_dev->attrs.max_recv_sge);  in isert_create_device_ib_res()
199 	isert_dbg("devattr->max_sge_rd: %d\n", ib_dev->attrs.max_sge_rd);  in isert_create_device_ib_res()
201 	device->pd = ib_alloc_pd(ib_dev, 0);  in isert_create_device_ib_res()
210 	device->pi_capable = ib_dev->attrs.device_cap_flags &  in isert_create_device_ib_res()
296 	struct ib_device *ib_dev = isert_conn->device->ib_device;  in isert_free_login_buf()  local
298 	ib_dma_unmap_single(ib_dev, isert_conn->login_rsp_dma,  in isert_free_login_buf()
302 	ib_dma_unmap_single(ib_dev, isert_conn->login_desc->dma_addr,  in isert_free_login_buf()
309 		      struct ib_device *ib_dev)  in isert_alloc_login_buf()  argument
318 	isert_conn->login_desc->dma_addr = ib_dma_map_single(ib_dev,  in isert_alloc_login_buf()
321 	ret = ib_dma_mapping_error(ib_dev, isert_conn->login_desc->dma_addr);  in isert_alloc_login_buf()
334 	isert_conn->login_rsp_dma = ib_dma_map_single(ib_dev,  in isert_alloc_login_buf()
337 	ret = ib_dma_mapping_error(ib_dev, isert_conn->login_rsp_dma);  in isert_alloc_login_buf()
349 	ib_dma_unmap_single(ib_dev, isert_conn->login_desc->dma_addr,  in isert_alloc_login_buf()
755 	struct ib_device *ib_dev = isert_conn->cm_id->device;  in isert_login_post_send()  local
759 	ib_dma_sync_single_for_device(ib_dev, tx_desc->dma_addr,  in isert_login_post_send()
800 	struct ib_device *ib_dev = device->ib_device;  in isert_create_send_desc()  local
802 	ib_dma_sync_single_for_cpu(ib_dev, tx_desc->dma_addr,  in isert_create_send_desc()
813 	struct ib_device *ib_dev = device->ib_device;  in isert_init_tx_hdrs()  local
816 	dma_addr = ib_dma_map_single(ib_dev, (void *)tx_desc,  in isert_init_tx_hdrs()
818 	if (ib_dma_mapping_error(ib_dev, dma_addr)) {  in isert_init_tx_hdrs()
892 	struct ib_device *ib_dev = device->ib_device;  in isert_put_login_tx()  local
906 		ib_dma_sync_single_for_cpu(ib_dev, isert_conn->login_rsp_dma,  in isert_put_login_tx()
911 		ib_dma_sync_single_for_device(ib_dev, isert_conn->login_rsp_dma,  in isert_put_login_tx()
1293 	struct ib_device *ib_dev = isert_conn->cm_id->device;  in isert_recv_done()  local
1309 	ib_dma_sync_single_for_cpu(ib_dev, rx_desc->dma_addr,  in isert_recv_done()
1344 	ib_dma_sync_single_for_device(ib_dev, rx_desc->dma_addr,  in isert_recv_done()
1352 	struct ib_device *ib_dev = isert_conn->device->ib_device;  in isert_login_recv_done()  local
1359 	ib_dma_sync_single_for_cpu(ib_dev, isert_conn->login_desc->dma_addr,  in isert_login_recv_done()
1375 	ib_dma_sync_single_for_device(ib_dev, isert_conn->login_desc->dma_addr,  in isert_login_recv_done()
1477 isert_unmap_tx_desc(struct iser_tx_desc *tx_desc, struct ib_device *ib_dev)  in isert_unmap_tx_desc()  argument
1481 		ib_dma_unmap_single(ib_dev, tx_desc->dma_addr,  in isert_unmap_tx_desc()
1489 		     struct ib_device *ib_dev, bool comp_err)  in isert_completion_put()  argument
1493 		ib_dma_unmap_single(ib_dev, isert_cmd->pdu_buf_dma,  in isert_completion_put()
1498 	isert_unmap_tx_desc(tx_desc, ib_dev);  in isert_completion_put()
1639 	struct ib_device *ib_dev = isert_conn->cm_id->device;  in isert_do_control_comp()  local
1652 				     ib_dev, false);  in isert_do_control_comp()
1668 	struct ib_device *ib_dev = isert_conn->cm_id->device;  in isert_login_send_done()  local
1677 	isert_unmap_tx_desc(tx_desc, ib_dev);  in isert_login_send_done()
1684 	struct ib_device *ib_dev = isert_conn->cm_id->device;  in isert_send_done()  local
1692 		isert_completion_put(tx_desc, isert_cmd, ib_dev, true);  in isert_send_done()
1703 		isert_unmap_tx_desc(tx_desc, ib_dev);  in isert_send_done()
1710 		isert_completion_put(tx_desc, isert_cmd, ib_dev, false);  in isert_send_done()
1751 		struct ib_device *ib_dev = device->ib_device;  in isert_put_response()  local
1763 		isert_cmd->pdu_buf_dma = ib_dma_map_single(ib_dev,  in isert_put_response()
1766 		if (ib_dma_mapping_error(ib_dev, isert_cmd->pdu_buf_dma))  in isert_put_response()
1882 	struct ib_device *ib_dev = device->ib_device;  in isert_put_reject()  local
1892 	isert_cmd->pdu_buf_dma = ib_dma_map_single(ib_dev,  in isert_put_reject()
1895 	if (ib_dma_mapping_error(ib_dev, isert_cmd->pdu_buf_dma))  in isert_put_reject()
1931 		struct ib_device *ib_dev = device->ib_device;  in isert_put_text_rsp()  local
1935 		isert_cmd->pdu_buf_dma = ib_dma_map_single(ib_dev,  in isert_put_text_rsp()
1937 		if (ib_dma_mapping_error(ib_dev, isert_cmd->pdu_buf_dma))  in isert_put_text_rsp()