240 	iu->dma = ib_dma_map_single(host->srp_dev->dev, iu->buf, size,  in srp_alloc_iu()
242 	if (ib_dma_mapping_error(host->srp_dev->dev, iu->dma))  in srp_alloc_iu()
263 	ib_dma_unmap_single(host->srp_dev->dev, iu->dma, iu->size,  in srp_free_iu()
285 	ret = ib_find_cached_pkey(target->srp_host->srp_dev->dev,  in srp_init_ib_qp()
313 	new_cm_id = ib_create_cm_id(target->srp_host->srp_dev->dev,  in srp_new_ib_cm_id()
321 	if (rdma_cap_opa_ah(target->srp_host->srp_dev->dev,  in srp_new_ib_cm_id()
504 	struct srp_device *dev = target->srp_host->srp_dev;  in srp_alloc_fr_pool()
531 	struct srp_device *dev = target->srp_host->srp_dev;  in srp_create_ch_ib()
644 	struct srp_device *dev = target->srp_host->srp_dev;  in srp_free_ch_ib()
726 					       target->srp_host->srp_dev->dev,  in srp_ib_lookup_path()
789 	ret = ib_query_port(host->srp_dev->dev, host->port, &attr);  in srp_get_subnet_timeout()
795 			dev_name(&host->srp_dev->dev->dev), subnet_timeout);  in srp_get_subnet_timeout()
912 		memcpy(ipi + 8, &target->srp_host->srp_dev->dev->node_guid, 8);  in srp_send_req()
971 	struct srp_device *dev = target->srp_host->srp_dev;  in srp_exit_cmd_priv()
989 	struct srp_device *srp_dev = target->srp_host->srp_dev;  in srp_init_cmd_priv()  local
990 	struct ib_device *ibdev = srp_dev->dev;  in srp_init_cmd_priv()
995 	if (srp_dev->use_fast_reg) {  in srp_init_cmd_priv()
1186 	struct srp_device *dev = target->srp_host->srp_dev;  in srp_unmap_data()
1431 	struct srp_device *dev = target->srp_host->srp_dev;  in srp_map_finish_fr()
1560 	struct srp_device *dev = target->srp_host->srp_dev;  in srp_map_idb()
1598 	struct srp_device *dev = ch->target->srp_host->srp_dev;  in srp_check_mapping()
1658 	dev = target->srp_host->srp_dev;  in srp_map_data()
2005 	struct ib_device *dev = target->srp_host->srp_dev->dev;  in srp_response_common()
2073 	struct ib_device *dev = target->srp_host->srp_dev->dev;  in srp_recv_done()
2188 	dev = target->srp_host->srp_dev->dev;  in srp_queuecommand()
2728 	struct ib_device *dev = target->srp_host->srp_dev->dev;  in srp_send_tsk_mgmt()
3003 			  dev_name(&target->srp_host->srp_dev->dev->dev));  in local_ib_device_show()
3132 	if (scsi_add_host(target->scsi_host, host->srp_dev->dev->dev.parent))  in srp_add_target()
3705 	struct srp_device *srp_dev = host->srp_dev;  in add_target_store()  local
3706 	struct ib_device *ibdev = srp_dev->dev;  in add_target_store()
3725 		target_host->virt_boundary_mask = ~srp_dev->mr_page_mask;  in add_target_store()
3733 	target->lkey		= host->srp_dev->pd->local_dma_lkey;  in add_target_store()
3734 	target->global_rkey	= host->srp_dev->global_rkey;  in add_target_store()
3773 	if (!srp_dev->has_fr && !target->allow_ext_sg &&  in add_target_store()
3779 	if (srp_dev->use_fast_reg) {  in add_target_store()
3783 		max_sectors_per_mr = srp_dev->max_pages_per_mr <<  in add_target_store()
3784 				  (ilog2(srp_dev->mr_page_size) - 9);  in add_target_store()
3805 				 srp_dev->max_pages_per_mr - 1) /  in add_target_store()
3806 				srp_dev->max_pages_per_mr;  in add_target_store()
3809 			 target->scsi_host->max_sectors, srp_dev->max_pages_per_mr, srp_dev->mr_page_size,  in add_target_store()
3948 	return sysfs_emit(buf, "%s\n", dev_name(&host->srp_dev->dev->dev));  in ibdev_show()
3981 	host->srp_dev = device;  in srp_add_port()
4003 	struct srp_device *srp_dev = client_data;  in srp_rename_dev()  local
4006 	list_for_each_entry_safe(host, tmp_host, &srp_dev->dev_list, list) {  in srp_rename_dev()
4017 	struct srp_device *srp_dev;  in srp_add_one()  local
4025 	srp_dev = kzalloc(sizeof(*srp_dev), GFP_KERNEL);  in srp_add_one()
4026 	if (!srp_dev)  in srp_add_one()
4035 	srp_dev->mr_page_size	= 1 << mr_page_shift;  in srp_add_one()
4036 	srp_dev->mr_page_mask	= ~((u64) srp_dev->mr_page_size - 1);  in srp_add_one()
4038 	do_div(max_pages_per_mr, srp_dev->mr_page_size);  in srp_add_one()
4040 		 attr->max_mr_size, srp_dev->mr_page_size,  in srp_add_one()
4042 	srp_dev->max_pages_per_mr = min_t(u64, SRP_MAX_PAGES_PER_MR,  in srp_add_one()
4045 	srp_dev->has_fr = (attr->device_cap_flags &  in srp_add_one()
4047 	if (!never_register && !srp_dev->has_fr)  in srp_add_one()
4050 		 attr->max_mr_size >= 2 * srp_dev->mr_page_size)  in srp_add_one()
4051 		srp_dev->use_fast_reg = srp_dev->has_fr;  in srp_add_one()
4053 	if (never_register || !register_always || !srp_dev->has_fr)  in srp_add_one()
4056 	if (srp_dev->use_fast_reg) {  in srp_add_one()
4057 		srp_dev->max_pages_per_mr =  in srp_add_one()
4058 			min_t(u32, srp_dev->max_pages_per_mr,  in srp_add_one()
4061 	srp_dev->mr_max_size	= srp_dev->mr_page_size *  in srp_add_one()
4062 				   srp_dev->max_pages_per_mr;  in srp_add_one()
4066 		 srp_dev->max_pages_per_mr, srp_dev->mr_max_size);  in srp_add_one()
4068 	INIT_LIST_HEAD(&srp_dev->dev_list);  in srp_add_one()
4070 	srp_dev->dev = device;  in srp_add_one()
4071 	srp_dev->pd  = ib_alloc_pd(device, flags);  in srp_add_one()
4072 	if (IS_ERR(srp_dev->pd)) {  in srp_add_one()
4073 		int ret = PTR_ERR(srp_dev->pd);  in srp_add_one()
4075 		kfree(srp_dev);  in srp_add_one()
4080 		srp_dev->global_rkey = srp_dev->pd->unsafe_global_rkey;  in srp_add_one()
4081 		WARN_ON_ONCE(srp_dev->global_rkey == 0);  in srp_add_one()
4085 		host = srp_add_port(srp_dev, p);  in srp_add_one()
4087 			list_add_tail(&host->list, &srp_dev->dev_list);  in srp_add_one()
4090 	ib_set_client_data(device, &srp_client, srp_dev);  in srp_add_one()
4096 	struct srp_device *srp_dev;  in srp_remove_one()  local
4100 	srp_dev = client_data;  in srp_remove_one()
4102 	list_for_each_entry_safe(host, tmp_host, &srp_dev->dev_list, list) {  in srp_remove_one()
4128 	ib_dealloc_pd(srp_dev->pd);  in srp_remove_one()
4130 	kfree(srp_dev);  in srp_remove_one()