1/*-
2 * SPDX-License-Identifier: BSD-2-Clause or GPL-2.0
3 *
4 * Copyright (c) 2006 Intel Corporation.  All rights reserved.
5 *
6 * This software is available to you under a choice of one of two
7 * licenses.  You may choose to be licensed under the terms of the GNU
8 * General Public License (GPL) Version 2, available from the file
9 * COPYING in the main directory of this source tree, or the
10 * OpenIB.org BSD license below:
11 *
12 *     Redistribution and use in source and binary forms, with or
13 *     without modification, are permitted provided that the following
14 *     conditions are met:
15 *
16 *      - Redistributions of source code must retain the above
17 *        copyright notice, this list of conditions and the following
18 *        disclaimer.
19 *
20 *      - Redistributions in binary form must reproduce the above
21 *        copyright notice, this list of conditions and the following
22 *        disclaimer in the documentation and/or other materials
23 *        provided with the distribution.
24 *
25 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
26 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
27 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
28 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
29 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
30 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
31 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
32 * SOFTWARE.
33 *
34 * $FreeBSD$
35 */
36
37#if !defined(RDMA_CM_IB_H)
38#define RDMA_CM_IB_H
39
40#include <rdma/rdma_cm.h>
41
42/**
43 * rdma_set_ib_paths - Manually sets the path records used to establish a
44 *   connection.
45 * @id: Connection identifier associated with the request.
46 * @path_rec: Reference to the path record
47 *
48 * This call permits a user to specify routing information for rdma_cm_id's
49 * bound to Infiniband devices.  It is called on the client side of a
50 * connection and replaces the call to rdma_resolve_route.
51 */
52int rdma_set_ib_paths(struct rdma_cm_id *id,
53		      struct ib_sa_path_rec *path_rec, int num_paths);
54
55/* Global qkey for UDP QPs and multicast groups. */
56#define RDMA_UDP_QKEY 0x01234567
57
58#endif /* RDMA_CM_IB_H */
59