1/*
2 * Copyright (c) 2005 Intel Inc. All rights reserved.
3 *
4 * This software is available to you under a choice of one of two
5 * licenses.  You may choose to be licensed under the terms of the GNU
6 * General Public License (GPL) Version 2, available from the file
7 * COPYING in the main directory of this source tree, or the
8 * OpenIB.org BSD license below:
9 *
10 *     Redistribution and use in source and binary forms, with or
11 *     without modification, are permitted provided that the following
12 *     conditions are met:
13 *
14 *      - Redistributions of source code must retain the above
15 *        copyright notice, this list of conditions and the following
16 *        disclaimer.
17 *
18 *      - Redistributions in binary form must reproduce the above
19 *        copyright notice, this list of conditions and the following
20 *        disclaimer in the documentation and/or other materials
21 *        provided with the distribution.
22 *
23 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
24 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
25 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
26 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
27 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
28 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
29 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
30 * SOFTWARE.
31 */
32
33#ifndef __MAD_RMPP_H__
34#define __MAD_RMPP_H__
35
36enum {
37	IB_RMPP_RESULT_PROCESSED,
38	IB_RMPP_RESULT_CONSUMED,
39	IB_RMPP_RESULT_INTERNAL,
40	IB_RMPP_RESULT_UNHANDLED
41};
42
43int ib_send_rmpp_mad(struct ib_mad_send_wr_private *mad_send_wr);
44
45struct ib_mad_recv_wc *
46ib_process_rmpp_recv_wc(struct ib_mad_agent_private *agent,
47			struct ib_mad_recv_wc *mad_recv_wc);
48
49int ib_process_rmpp_send_wc(struct ib_mad_send_wr_private *mad_send_wr,
50			    struct ib_mad_send_wc *mad_send_wc);
51
52void ib_rmpp_send_handler(struct ib_mad_send_wc *mad_send_wc);
53
54void ib_cancel_rmpp_recvs(struct ib_mad_agent_private *agent);
55
56int ib_retry_rmpp(struct ib_mad_send_wr_private *mad_send_wr);
57
58#endif	/* __MAD_RMPP_H__ */
59