Root/include/rdma/ib_user_sa.h

1/*
2 * Copyright (c) 2005 Intel Corporation. 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 IB_USER_SA_H
34#define IB_USER_SA_H
35
36#include <linux/types.h>
37
38enum {
39    IB_PATH_GMP = 1,
40    IB_PATH_PRIMARY = (1<<1),
41    IB_PATH_ALTERNATE = (1<<2),
42    IB_PATH_OUTBOUND = (1<<3),
43    IB_PATH_INBOUND = (1<<4),
44    IB_PATH_INBOUND_REVERSE = (1<<5),
45    IB_PATH_BIDIRECTIONAL = IB_PATH_OUTBOUND | IB_PATH_INBOUND_REVERSE
46};
47
48struct ib_path_rec_data {
49    __u32 flags;
50    __u32 reserved;
51    __u32 path_rec[16];
52};
53
54struct ib_user_path_rec {
55    __u8 dgid[16];
56    __u8 sgid[16];
57    __be16 dlid;
58    __be16 slid;
59    __u32 raw_traffic;
60    __be32 flow_label;
61    __u32 reversible;
62    __u32 mtu;
63    __be16 pkey;
64    __u8 hop_limit;
65    __u8 traffic_class;
66    __u8 numb_path;
67    __u8 sl;
68    __u8 mtu_selector;
69    __u8 rate_selector;
70    __u8 rate;
71    __u8 packet_life_time_selector;
72    __u8 packet_life_time;
73    __u8 preference;
74};
75
76#endif /* IB_USER_SA_H */
77

Archive Download this file



interactive