1/*
2 * Copyright (c) 2004 Mellanox Technologies Ltd.  All rights reserved.
3 * Copyright (c) 2004 Infinicon Corporation.  All rights reserved.
4 * Copyright (c) 2004 Intel Corporation.  All rights reserved.
5 * Copyright (c) 2004 Topspin Corporation.  All rights reserved.
6 * Copyright (c) 2004 Voltaire Corporation.  All rights reserved.
7 *
8 * This software is available to you under a choice of one of two
9 * licenses.  You may choose to be licensed under the terms of the GNU
10 * General Public License (GPL) Version 2, available from the file
11 * COPYING in the main directory of this source tree, or the
12 * OpenIB.org BSD license below:
13 *
14 *     Redistribution and use in source and binary forms, with or
15 *     without modification, are permitted provided that the following
16 *     conditions are met:
17 *
18 *      - Redistributions of source code must retain the above
19 *        copyright notice, this list of conditions and the following
20 *        disclaimer.
21 *
22 *      - Redistributions in binary form must reproduce the above
23 *        copyright notice, this list of conditions and the following
24 *        disclaimer in the documentation and/or other materials
25 *        provided with the distribution.
26 *
27 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
28 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
29 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
30 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
31 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
32 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
33 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
34 * SOFTWARE.
35 */
36
37#ifndef __AGENT_H_
38#define __AGENT_H_
39
40#include <linux/err.h>
41#include <rdma/ib_mad.h>
42
43extern int ib_agent_port_open(struct ib_device *device, int port_num);
44
45extern int ib_agent_port_close(struct ib_device *device, int port_num);
46
47extern void agent_send_response(const struct ib_mad_hdr *mad_hdr, const struct ib_grh *grh,
48				const struct ib_wc *wc, const struct ib_device *device,
49				int port_num, int qpn, size_t resp_mad_len, bool opa);
50
51#endif	/* __AGENT_H_ */
52