d6b92ffa99
kernel APIs. List of sources used: 1) rdma-core was cloned from "https://github.com/linux-rdma/rdma-core.git" Top commit d65138ef93af30b3ea249f3a84aa6a24ba7f8a75 2) OpenSM was cloned from git://git.openfabrics.org/~halr/opensm.git Top commit 85f841cf209f791c89a075048a907020e924528d 3) libibmad was cloned from "git://git.openfabrics.org/~iraweiny/libibmad.git" Tag 1.3.13 with some additional patches from Mellanox. 4) infiniband-diags was cloned from "git://git.openfabrics.org/~iraweiny/infiniband-diags.git" Tag 1.6.7 with some additional patches from Mellanox. Added the required Makefiles for building and installing. Sponsored by: Mellanox Technologies
149 lines
5.1 KiB
C
149 lines
5.1 KiB
C
/*
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* Copyright (c) 2004 Topspin Communications. All rights reserved.
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* Copyright (c) 2005 Voltaire, Inc. All rights reserved.
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* Copyright (c) 2006, 2010 Intel Corporation. All rights reserved.
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* Copyright (c) 2014 Mellanox Technologies LTD. All rights reserved.
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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* General Public License (GPL) Version 2, available from the file
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* COPYING in the main directory of this source tree, or the
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* OpenIB.org BSD license below:
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the following
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* disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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*/
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#ifndef _UMAD_SA_H
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#define _UMAD_SA_H
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#include <infiniband/umad_types.h>
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#ifdef __cplusplus
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# define BEGIN_C_DECLS extern "C" {
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# define END_C_DECLS }
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#else /* !__cplusplus */
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# define BEGIN_C_DECLS
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# define END_C_DECLS
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#endif /* __cplusplus */
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BEGIN_C_DECLS
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/* SA specific methods */
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enum {
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UMAD_SA_CLASS_VERSION = 2, /* IB spec version 1.1/1.2 */
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UMAD_SA_METHOD_GET_TABLE = 0x12,
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UMAD_SA_METHOD_GET_TABLE_RESP = 0x92,
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UMAD_SA_METHOD_DELETE = 0x15,
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UMAD_SA_METHOD_DELETE_RESP = 0x95,
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UMAD_SA_METHOD_GET_MULTI = 0x14,
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UMAD_SA_METHOD_GET_MULTI_RESP = 0x94,
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UMAD_SA_METHOD_GET_TRACE_TABLE = 0x13
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};
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enum {
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UMAD_SA_STATUS_SUCCESS = 0,
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UMAD_SA_STATUS_NO_RESOURCES = 1,
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UMAD_SA_STATUS_REQ_INVALID = 2,
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UMAD_SA_STATUS_NO_RECORDS = 3,
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UMAD_SA_STATUS_TOO_MANY_RECORDS = 4,
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UMAD_SA_STATUS_INVALID_GID = 5,
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UMAD_SA_STATUS_INSUF_COMPS = 6,
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UMAD_SA_STATUS_REQ_DENIED = 7,
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UMAD_SA_STATUS_PRI_SUGGESTED = 8
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};
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/* SA attributes */
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enum {
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UMAD_SA_ATTR_NODE_REC = 0x0011,
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UMAD_SA_ATTR_PORT_INFO_REC = 0x0012,
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UMAD_SA_ATTR_SLVL_REC = 0x0013,
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UMAD_SA_ATTR_SWITCH_INFO_REC = 0x0014,
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UMAD_SA_ATTR_LINEAR_FT_REC = 0x0015,
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UMAD_SA_ATTR_RANDOM_FT_REC = 0x0016,
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UMAD_SA_ATTR_MCAST_FT_REC = 0x0017,
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UMAD_SA_ATTR_SM_INFO_REC = 0x0018,
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UMAD_SA_ATTR_LINK_SPD_WIDTH_TABLE_REC = 0x0019,
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UMAD_SA_ATTR_INFORM_INFO_REC = 0x00F3,
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UMAD_SA_ATTR_LINK_REC = 0x0020,
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UMAD_SA_ATTR_GUID_INFO_REC = 0x0030,
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UMAD_SA_ATTR_SERVICE_REC = 0x0031,
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UMAD_SA_ATTR_PKEY_TABLE_REC = 0x0033,
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UMAD_SA_ATTR_PATH_REC = 0x0035,
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UMAD_SA_ATTR_VL_ARB_REC = 0x0036,
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UMAD_SA_ATTR_MCMEMBER_REC = 0x0038,
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UMAD_SA_ATTR_TRACE_REC = 0x0039,
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UMAD_SA_ATTR_MULTI_PATH_REC = 0x003A,
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UMAD_SA_ATTR_SERVICE_ASSOC_REC = 0x003B,
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UMAD_SA_ATTR_HIERARCHY_INFO_REC = 0x003C,
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UMAD_SA_ATTR_CABLE_INFO_REC = 0x003D,
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UMAD_SA_ATTR_PORT_INFO_EXT_REC = 0x003E
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};
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enum {
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UMAD_LEN_SA_DATA = 200
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};
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/* CM bits */
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enum {
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UMAD_SA_CAP_MASK_IS_SUBNET_OPT_REC_SUP = (1 << 8),
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UMAD_SA_CAP_MASK_IS_UD_MCAST_SUP = (1 << 9),
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UMAD_SA_CAP_MASK_IS_MULTIPATH_SUP = (1 << 10),
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UMAD_SA_CAP_MASK_IS_REINIT_SUP = (1 << 11),
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UMAD_SA_CAP_MASK_IS_GID_SCOPED_MULTIPATH_SUP = (1 << 12),
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UMAD_SA_CAP_MASK_IS_PORTINFO_CAP_MASK_MATCH_SUP = (1 << 13),
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UMAD_SA_CAP_MASK_IS_LINK_SPEED_WIDTH_PAIRS_REC_SUP = (1 << 14),
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UMAD_SA_CAP_MASK_IS_PA_SERVICES_SUP = (1 << 15)
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};
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/* CM2 bits */
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enum {
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UMAD_SA_CAP_MASK2_IS_UNPATH_REPATH_SUP = (1 << 0),
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UMAD_SA_CAP_MASK2_IS_QOS_SUP = (1 << 1),
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UMAD_SA_CAP_MASK2_IS_REV_PATH_PKEY_MEM_BIT_SUP = (1 << 2),
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UMAD_SA_CAP_MASK2_IS_MCAST_TOP_SUP = (1 << 3),
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UMAD_SA_CAP_MASK2_IS_HIERARCHY_INFO_SUP = (1 << 4),
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UMAD_SA_CAP_MASK2_IS_ADDITIONAL_GUID_SUP = (1 << 5),
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UMAD_SA_CAP_MASK2_IS_FULL_PORTINFO_REC_SUP = (1 << 6),
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UMAD_SA_CAP_MASK2_IS_EXT_SPEEDS_SUP = (1 << 7),
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UMAD_SA_CAP_MASK2_IS_MCAST_SERVICE_REC_SUP = (1 << 8),
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UMAD_SA_CAP_MASK2_IS_CABLE_INFO_REC_SUP = (1 << 9),
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UMAD_SA_CAP_MASK2_IS_PORT_INFO_CAPMASK2_MATCH_SUP = (1 << 10),
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UMAD_SA_CAP_MASK2_IS_PORT_INFO_EXT_REC_SUP = (1 << 11)
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};
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/*
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* sm_key is not aligned on an 8-byte boundary, so is defined as a byte array
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*/
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struct umad_sa_packet {
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struct umad_hdr mad_hdr;
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struct umad_rmpp_hdr rmpp_hdr;
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uint8_t sm_key[8]; /* network-byte order */
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__be16 attr_offset;
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__be16 reserved;
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__be64 comp_mask;
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uint8_t data[UMAD_LEN_SA_DATA]; /* network-byte order */
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};
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END_C_DECLS
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#endif /* _UMAD_SA_H */
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