91 			     struct rds_iw_device **rds_iwdev,  argument
97 	*rds_iwdev = NULL;
135 				*rds_iwdev = iwdev;
146 static int rds_iw_add_cm_id(struct rds_iw_device *rds_iwdev, struct rdma_cm_id *cm_id)  argument
156 	spin_lock_irq(&rds_iwdev->spinlock);
157 	list_add_tail(&i_cm_id->list, &rds_iwdev->cm_id_list);
158 	spin_unlock_irq(&rds_iwdev->spinlock);
163 static void rds_iw_remove_cm_id(struct rds_iw_device *rds_iwdev,  argument
168 	spin_lock_irq(&rds_iwdev->spinlock);
169 	list_for_each_entry(i_cm_id, &rds_iwdev->cm_id_list, list) {
176 	spin_unlock_irq(&rds_iwdev->spinlock);
180 int rds_iw_update_cm_id(struct rds_iw_device *rds_iwdev, struct rdma_cm_id *cm_id)  argument
192 		rds_iw_remove_cm_id(rds_iwdev, cm_id);
194 	return rds_iw_add_cm_id(rds_iwdev, cm_id);
197 void rds_iw_add_conn(struct rds_iw_device *rds_iwdev, struct rds_connection *conn)  argument
207 	spin_lock(&rds_iwdev->spinlock);
208 	list_add_tail(&ic->iw_node, &rds_iwdev->conn_list);
209 	spin_unlock(&rds_iwdev->spinlock);
212 	ic->rds_iwdev = rds_iwdev;
215 void rds_iw_remove_conn(struct rds_iw_device *rds_iwdev, struct rds_connection *conn)  argument
222 	spin_lock_irq(&rds_iwdev->spinlock);
225 	spin_unlock_irq(&rds_iwdev->spinlock);
231 	rds_iw_remove_cm_id(ic->rds_iwdev, ic->i_cm_id);
232 	ic->rds_iwdev = NULL;
260 static int rds_iw_map_scatterlist(struct rds_iw_device *rds_iwdev,  argument
263 	struct ib_device *dev = rds_iwdev->dev;
309 	ib_dma_unmap_sg(rds_iwdev->dev, sg->list, sg->len, DMA_BIDIRECTIONAL);
315 struct rds_iw_mr_pool *rds_iw_create_mr_pool(struct rds_iw_device *rds_iwdev)  argument
325 	pool->device = rds_iwdev;
347 void rds_iw_get_mr_info(struct rds_iw_device *rds_iwdev, struct rds_info_rdma_connection *iinfo)  argument
349 	struct rds_iw_mr_pool *pool = rds_iwdev->mr_pool;
379 static struct rds_iw_mr *rds_iw_alloc_mr(struct rds_iw_device *rds_iwdev)  argument
381 	struct rds_iw_mr_pool *pool = rds_iwdev->mr_pool;
443 	struct rds_iw_device *rds_iwdev = ibmr->device;  local
447 		ib_dma_sync_sg_for_cpu(rds_iwdev->dev, ibmr->mapping.m_sg.list,
451 		ib_dma_sync_sg_for_device(rds_iwdev->dev, ibmr->mapping.m_sg.list,
560 	struct rds_iw_device *rds_iwdev;  local
562 	list_for_each_entry(rds_iwdev, &rds_iw_devices, list) {
563 		struct rds_iw_mr_pool *pool = rds_iwdev->mr_pool;
573 	struct rds_iw_device *rds_iwdev;  local
586 	ret = rds_iw_get_device(&src, &dst, &rds_iwdev, &cm_id);
592 	if (!rds_iwdev->mr_pool) {
597 	ibmr = rds_iw_alloc_mr(rds_iwdev);
602 	ibmr->device = rds_iwdev;
604 	ret = rds_iw_map_reg(rds_iwdev->mr_pool, ibmr, sg, nents);
644 	struct rds_iw_device *rds_iwdev = pool->device;  local
648 	mr = ib_alloc_mr(rds_iwdev->pd, IB_MR_TYPE_MEM_REG,
731 	struct rds_iw_device *rds_iwdev = pool->device;  local
738 	ret = rds_iw_map_scatterlist(rds_iwdev, &mapping->m_sg);