1 /*
2  * Copyright (c) 2004-2007 Voltaire, Inc. All rights reserved.
3  * Copyright (c) 2002-2005 Mellanox Technologies LTD. All rights reserved.
4  * Copyright (c) 1996-2003 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  */
35 
36 #if !defined(__IB_CM_TYPES_H__)
37 #define __IB_CM_TYPES_H__
38 
39 #ifndef __WIN__
40 
41 #include <iba/ib_types.h>
42 
43 #ifdef __cplusplus
44 #  define BEGIN_C_DECLS extern "C" {
45 #  define END_C_DECLS   }
46 #else				/* !__cplusplus */
47 #  define BEGIN_C_DECLS
48 #  define END_C_DECLS
49 #endif				/* __cplusplus */
50 
51 BEGIN_C_DECLS
52 /*
53  * Defines known Communication management class versions
54  */
55 #define IB_MCLASS_CM_VER_2				2
56 #define IB_MCLASS_CM_VER_1				1
57 /*
58  *	Defines the size of user available data in communication management MADs
59  */
60 #define IB_REQ_PDATA_SIZE_VER2				92
61 #define IB_MRA_PDATA_SIZE_VER2				222
62 #define IB_REJ_PDATA_SIZE_VER2				148
63 #define IB_REP_PDATA_SIZE_VER2				196
64 #define IB_RTU_PDATA_SIZE_VER2				224
65 #define IB_LAP_PDATA_SIZE_VER2				168
66 #define IB_APR_PDATA_SIZE_VER2				148
67 #define IB_DREQ_PDATA_SIZE_VER2				220
68 #define IB_DREP_PDATA_SIZE_VER2				224
69 #define IB_SIDR_REQ_PDATA_SIZE_VER2			216
70 #define IB_SIDR_REP_PDATA_SIZE_VER2			136
71 #define IB_REQ_PDATA_SIZE_VER1				92
72 #define IB_MRA_PDATA_SIZE_VER1				222
73 #define IB_REJ_PDATA_SIZE_VER1				148
74 #define IB_REP_PDATA_SIZE_VER1				204
75 #define IB_RTU_PDATA_SIZE_VER1				224
76 #define IB_LAP_PDATA_SIZE_VER1				168
77 #define IB_APR_PDATA_SIZE_VER1				151
78 #define IB_DREQ_PDATA_SIZE_VER1				220
79 #define IB_DREP_PDATA_SIZE_VER1				224
80 #define IB_SIDR_REQ_PDATA_SIZE_VER1			216
81 #define IB_SIDR_REP_PDATA_SIZE_VER1			140
82 #define IB_ARI_SIZE					72	// redefine
83 #define IB_APR_INFO_SIZE				72
84 /****d* Access Layer/ib_rej_status_t
85 * NAME
86 *	ib_rej_status_t
87 *
88 * DESCRIPTION
89 *	Rejection reasons.
90 *
91 * SYNOPSIS
92 */
93 typedef ib_net16_t ib_rej_status_t;
94 /*
95 * SEE ALSO
96 *	ib_cm_rej, ib_cm_rej_rec_t
97 *
98 * SOURCE
99 */
100 #define IB_REJ_INSUF_QP					CL_HTON16(1)
101 #define IB_REJ_INSUF_EEC				CL_HTON16(2)
102 #define IB_REJ_INSUF_RESOURCES				CL_HTON16(3)
103 #define IB_REJ_TIMEOUT					CL_HTON16(4)
104 #define IB_REJ_UNSUPPORTED				CL_HTON16(5)
105 #define IB_REJ_INVALID_COMM_ID				CL_HTON16(6)
106 #define IB_REJ_INVALID_COMM_INSTANCE			CL_HTON16(7)
107 #define IB_REJ_INVALID_SID				CL_HTON16(8)
108 #define IB_REJ_INVALID_XPORT				CL_HTON16(9)
109 #define IB_REJ_STALE_CONN				CL_HTON16(10)
110 #define IB_REJ_RDC_NOT_EXIST				CL_HTON16(11)
111 #define IB_REJ_INVALID_GID				CL_HTON16(12)
112 #define IB_REJ_INVALID_LID				CL_HTON16(13)
113 #define IB_REJ_INVALID_SL				CL_HTON16(14)
114 #define IB_REJ_INVALID_TRAFFIC_CLASS			CL_HTON16(15)
115 #define IB_REJ_INVALID_HOP_LIMIT			CL_HTON16(16)
116 #define IB_REJ_INVALID_PKT_RATE				CL_HTON16(17)
117 #define IB_REJ_INVALID_ALT_GID				CL_HTON16(18)
118 #define IB_REJ_INVALID_ALT_LID				CL_HTON16(19)
119 #define IB_REJ_INVALID_ALT_SL				CL_HTON16(20)
120 #define IB_REJ_INVALID_ALT_TRAFFIC_CLASS		CL_HTON16(21)
121 #define IB_REJ_INVALID_ALT_HOP_LIMIT			CL_HTON16(22)
122 #define IB_REJ_INVALID_ALT_PKT_RATE			CL_HTON16(23)
123 #define IB_REJ_PORT_REDIRECT				CL_HTON16(24)
124 #define IB_REJ_INVALID_MTU				CL_HTON16(26)
125 #define IB_REJ_INSUFFICIENT_RESP_RES			CL_HTON16(27)
126 #define IB_REJ_USER_DEFINED				CL_HTON16(28)
127 #define IB_REJ_INVALID_RNR_RETRY			CL_HTON16(29)
128 #define IB_REJ_DUPLICATE_LOCAL_COMM_ID			CL_HTON16(30)
129 #define IB_REJ_INVALID_CLASS_VER			CL_HTON16(31)
130 #define IB_REJ_INVALID_FLOW_LBL				CL_HTON16(32)
131 #define IB_REJ_INVALID_ALT_FLOW_LBL			CL_HTON16(33)
132 
133 #define IB_REJ_SERVICE_HANDOFF				CL_HTON16(65535)
134 /******/
135 
136 /****d* Access Layer/ib_apr_status_t
137 * NAME
138 *	ib_apr_status_t
139 *
140 * DESCRIPTION
141 *	Automatic path migration status information.
142 *
143 * SYNOPSIS
144 */
145 typedef uint8_t ib_apr_status_t;
146 /*
147 * SEE ALSO
148 *	ib_cm_apr, ib_cm_apr_rec_t
149 *
150 * SOURCE
151  */
152 #define IB_AP_SUCCESS					0
153 #define IB_AP_INVALID_COMM_ID				1
154 #define IB_AP_UNSUPPORTED				2
155 #define IB_AP_REJECT					3
156 #define IB_AP_REDIRECT					4
157 #define IB_AP_IS_CURRENT				5
158 #define IB_AP_INVALID_QPN_EECN				6
159 #define IB_AP_INVALID_LID				7
160 #define IB_AP_INVALID_GID				8
161 #define IB_AP_INVALID_FLOW_LBL				9
162 #define IB_AP_INVALID_TCLASS				10
163 #define IB_AP_INVALID_HOP_LIMIT				11
164 #define IB_AP_INVALID_PKT_RATE				12
165 #define IB_AP_INVALID_SL				13
166 /******/
167 
168 /****d* Access Layer/ib_cm_cap_mask_t
169 * NAME
170 *	ib_cm_cap_mask_t
171 *
172 * DESCRIPTION
173 *	Capability mask values in ClassPortInfo.
174 *
175 * SYNOPSIS
176 */
177 #define IB_CM_RELIABLE_CONN_CAPABLE			CL_HTON16(9)
178 #define IB_CM_RELIABLE_DGRM_CAPABLE			CL_HTON16(10)
179 #define IB_CM_RDGRM_CAPABLE				CL_HTON16(11)
180 #define IB_CM_UNRELIABLE_CONN_CAPABLE			CL_HTON16(12)
181 #define IB_CM_SIDR_CAPABLE				CL_HTON16(13)
182 /*
183 * SEE ALSO
184 *	ib_cm_rep, ib_class_port_info_t
185 *
186 * SOURCE
187 *
188 *******/
189 
190 /*
191  *	Service ID resolution status
192  */
193 typedef uint16_t ib_sidr_status_t;
194 #define IB_SIDR_SUCCESS					0
195 #define IB_SIDR_UNSUPPORTED				1
196 #define IB_SIDR_REJECT					2
197 #define IB_SIDR_NO_QP					3
198 #define IB_SIDR_REDIRECT				4
199 #define IB_SIDR_UNSUPPORTED_VER				5
200 
201 END_C_DECLS
202 #endif				/* ndef __WIN__ */
203 #endif				/* __IB_CM_TYPES_H__ */
204