1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * Copyright (c) 2016 HGST, a Western Digital Company. 4*4882a593Smuzhiyun */ 5*4882a593Smuzhiyun #ifndef _RDMA_MR_POOL_H 6*4882a593Smuzhiyun #define _RDMA_MR_POOL_H 1 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun #include <rdma/ib_verbs.h> 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun struct ib_mr *ib_mr_pool_get(struct ib_qp *qp, struct list_head *list); 11*4882a593Smuzhiyun void ib_mr_pool_put(struct ib_qp *qp, struct list_head *list, struct ib_mr *mr); 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun int ib_mr_pool_init(struct ib_qp *qp, struct list_head *list, int nr, 14*4882a593Smuzhiyun enum ib_mr_type type, u32 max_num_sg, u32 max_num_meta_sg); 15*4882a593Smuzhiyun void ib_mr_pool_destroy(struct ib_qp *qp, struct list_head *list); 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun #endif /* _RDMA_MR_POOL_H */ 18