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/*
* Copyright (c) 2004-2007 Voltaire Inc. All rights reserved.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the
* OpenIB.org BSD license below:
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* - Redistributions of source code must retain the above
* copyright notice, this list of conditions and the following
* disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
*/
#if HAVE_CONFIG_H
# include <config.h>
#endif /* HAVE_CONFIG_H */
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <mad.h>
#include <infiniband/common.h>
/*
* BITSOFFS and BE_OFFS are required due the fact that the bit offsets are inconsistently
* encoded in the IB spec - IB headers are encoded such that the bit offsets
* are in big endian convention (BE_OFFS), while the SMI/GSI queries data fields bit
* offsets are specified using real bit offset (?!)
* The following macros normalize everything to big endian offsets.
*/
#define BITSOFFS(o, w) (((o) & ~31) | ((32 - ((o) & 31) - (w)))), (w)
#define BE_OFFS(o, w) (o), (w)
#define BE_TO_BITSOFFS(o, w) (((o) & ~31) | ((32 - ((o) & 31) - (w))))
ib_field_t ib_mad_f [] = {
[0] {0, 0}, /* IB_NO_FIELD - reserved as invalid */
[IB_GID_PREFIX_F] {0, 64, "GidPrefix", mad_dump_rhex},
[IB_GID_GUID_F] {64, 64, "GidGuid", mad_dump_rhex},
/*
* MAD: common MAD fields (IB spec 13.4.2)
* SMP: Subnet Management packets - lid routed (IB spec 14.2.1.1)
* DSMP: Subnet Management packets - direct route (IB spec 14.2.1.2)
* SA: Subnet Administration packets (IB spec 15.2.1.1)
*/
/* first MAD word (0-3 bytes) */
[IB_MAD_METHOD_F] {BE_OFFS(0, 7), "MadMethod", mad_dump_hex}, /* TODO: add dumper */
[IB_MAD_RESPONSE_F] {BE_OFFS(7, 1), "MadIsResponse", mad_dump_uint}, /* TODO: add dumper */
[IB_MAD_CLASSVER_F] {BE_OFFS(8, 8), "MadClassVersion", mad_dump_uint},
[IB_MAD_MGMTCLASS_F] {BE_OFFS(16, 8), "MadMgmtClass", mad_dump_uint}, /* TODO: add dumper */
[IB_MAD_BASEVER_F] {BE_OFFS(24, 8), "MadBaseVersion", mad_dump_uint},
/* second MAD word (4-7 bytes) */
[IB_MAD_STATUS_F] {BE_OFFS(48, 16), "MadStatus", mad_dump_hex}, /* TODO: add dumper */
/* DR SMP only */
[IB_DRSMP_HOPCNT_F] {BE_OFFS(32, 8), "DrSmpHopCnt", mad_dump_uint},
[IB_DRSMP_HOPPTR_F] {BE_OFFS(40, 8), "DrSmpHopPtr", mad_dump_uint},
[IB_DRSMP_STATUS_F] {BE_OFFS(48, 15), "DrSmpStatus", mad_dump_hex}, /* TODO: add dumper */
[IB_DRSMP_DIRECTION_F] {BE_OFFS(63, 1), "DrSmpDirection", mad_dump_uint}, /* TODO: add dumper */
/* words 3,4,5,6 (8-23 bytes) */
[IB_MAD_TRID_F] {64, 64, "MadTRID", mad_dump_hex},
[IB_MAD_ATTRID_F] {BE_OFFS(144, 16), "MadAttr", mad_dump_hex}, /* TODO: add dumper */
[IB_MAD_ATTRMOD_F] {160, 32, "MadModifier", mad_dump_hex}, /* TODO: add dumper */
/* word 7,8 (24-31 bytes) */
[IB_MAD_MKEY_F] {196, 64, "MadMkey", mad_dump_hex},
/* word 9 (32-37 bytes) */
[IB_DRSMP_DRDLID_F] {BE_OFFS(256, 16), "DrSmpDLID", mad_dump_hex},
[IB_DRSMP_DRSLID_F] {BE_OFFS(272, 16), "DrSmpSLID", mad_dump_hex},
/* word 12 (44-47 bytes) */
[IB_SA_ATTROFFS_F] {BE_OFFS(46*8, 16), "SaAttrOffs", mad_dump_uint},
/* word 13,14 (48-55 bytes) */
[IB_SA_COMPMASK_F] {48*8, 64, "SaCompMask", mad_dump_hex},
/* word 13,14 (56-255 bytes) */
[IB_SA_DATA_F] {56*8, (256-56)*8, "SaData", mad_dump_hex},
[IB_DRSMP_PATH_F] {1024, 512, "DrSmpPath", mad_dump_hex},
[IB_DRSMP_RPATH_F] {1536, 512, "DrSmpRetPath", mad_dump_hex},
[IB_GS_DATA_F] {64*8, (256-64) * 8, "GsData", mad_dump_hex},
/*
* PortInfo fields:
*/
[IB_PORT_MKEY_F] {0, 64, "Mkey", mad_dump_hex},
[IB_PORT_GID_PREFIX_F] {64, 64, "GidPrefix", mad_dump_hex},
[IB_PORT_LID_F] {BITSOFFS(128, 16), "Lid", mad_dump_hex},
[IB_PORT_SMLID_F] {BITSOFFS(144, 16), "SMLid", mad_dump_hex},
[IB_PORT_CAPMASK_F] {160, 32, "CapMask", mad_dump_portcapmask},
[IB_PORT_DIAG_F] {BITSOFFS(192, 16), "DiagCode", mad_dump_hex},
[IB_PORT_MKEY_LEASE_F] {BITSOFFS(208, 16), "MkeyLeasePeriod", mad_dump_uint},
[IB_PORT_LOCAL_PORT_F] {BITSOFFS(224, 8), "LocalPort", mad_dump_uint},
[IB_PORT_LINK_WIDTH_ENABLED_F] {BITSOFFS(232, 8), "LinkWidthEnabled", mad_dump_linkwidthen},
[IB_PORT_LINK_WIDTH_SUPPORTED_F] {BITSOFFS(240, 8), "LinkWidthSupported", mad_dump_linkwidthsup},
[IB_PORT_LINK_WIDTH_ACTIVE_F] {BITSOFFS(248, 8), "LinkWidthActive", mad_dump_linkwidth},
[IB_PORT_LINK_SPEED_SUPPORTED_F] {BITSOFFS(256, 4), "LinkSpeedSupported", mad_dump_linkspeedsup},
[IB_PORT_STATE_F] {BITSOFFS(260, 4), "LinkState", mad_dump_portstate},
[IB_PORT_PHYS_STATE_F] {BITSOFFS(264, 4), "PhysLinkState", mad_dump_physportstate},
[IB_PORT_LINK_DOWN_DEF_F] {BITSOFFS(268, 4), "LinkDownDefState", mad_dump_linkdowndefstate},
[IB_PORT_MKEY_PROT_BITS_F] {BITSOFFS(272, 2), "ProtectBits", mad_dump_uint},
[IB_PORT_LMC_F] {BITSOFFS(277, 3), "LMC", mad_dump_uint},
[IB_PORT_LINK_SPEED_ACTIVE_F] {BITSOFFS(280, 4), "LinkSpeedActive", mad_dump_linkspeed},
[IB_PORT_LINK_SPEED_ENABLED_F] {BITSOFFS(284, 4), "LinkSpeedEnabled", mad_dump_linkspeeden},
[IB_PORT_NEIGHBOR_MTU_F] {BITSOFFS(288, 4), "NeighborMTU", mad_dump_mtu},
[IB_PORT_SMSL_F] {BITSOFFS(292, 4), "SMSL", mad_dump_uint},
[IB_PORT_VL_CAP_F] {BITSOFFS(296, 4), "VLCap", mad_dump_vlcap},
[IB_PORT_INIT_TYPE_F] {BITSOFFS(300, 4), "InitType", mad_dump_hex},
[IB_PORT_VL_HIGH_LIMIT_F] {BITSOFFS(304, 8), "VLHighLimit", mad_dump_uint},
[IB_PORT_VL_ARBITRATION_HIGH_CAP_F] {BITSOFFS(312, 8), "VLArbHighCap", mad_dump_uint},
[IB_PORT_VL_ARBITRATION_LOW_CAP_F] {BITSOFFS(320, 8), "VLArbLowCap", mad_dump_uint},
[IB_PORT_INIT_TYPE_REPLY_F] {BITSOFFS(328, 4), "InitReply", mad_dump_hex},
[IB_PORT_MTU_CAP_F] {BITSOFFS(332, 4), "MtuCap", mad_dump_mtu},
[IB_PORT_VL_STALL_COUNT_F] {BITSOFFS(336, 3), "VLStallCount", mad_dump_uint},
[IB_PORT_HOQ_LIFE_F] {BITSOFFS(339, 5), "HoqLife", mad_dump_uint},
[IB_PORT_OPER_VLS_F] {BITSOFFS(344, 4), "OperVLs", mad_dump_opervls},
[IB_PORT_PART_EN_INB_F] {BITSOFFS(348, 1), "PartEnforceInb", mad_dump_uint},
[IB_PORT_PART_EN_OUTB_F] {BITSOFFS(349, 1), "PartEnforceOutb", mad_dump_uint},
[IB_PORT_FILTER_RAW_INB_F] {BITSOFFS(350, 1), "FilterRawInb", mad_dump_uint},
[IB_PORT_FILTER_RAW_OUTB_F] {BITSOFFS(351, 1), "FilterRawOutb", mad_dump_uint},
[IB_PORT_MKEY_VIOL_F] {BITSOFFS(352, 16), "MkeyViolations", mad_dump_uint},
[IB_PORT_PKEY_VIOL_F] {BITSOFFS(368, 16), "PkeyViolations", mad_dump_uint},
[IB_PORT_QKEY_VIOL_F] {BITSOFFS(384, 16), "QkeyViolations", mad_dump_uint},
[IB_PORT_GUID_CAP_F] {BITSOFFS(400, 8), "GuidCap", mad_dump_uint},
[IB_PORT_CLIENT_REREG_F] {BITSOFFS(408, 1), "ClientReregister", mad_dump_uint},
[IB_PORT_SUBN_TIMEOUT_F] {BITSOFFS(411, 5), "SubnetTimeout", mad_dump_uint},
[IB_PORT_RESP_TIME_VAL_F] {BITSOFFS(419, 5), "RespTimeVal", mad_dump_uint},
[IB_PORT_LOCAL_PHYS_ERR_F] {BITSOFFS(424, 4), "LocalPhysErr", mad_dump_uint},
[IB_PORT_OVERRUN_ERR_F] {BITSOFFS(428, 4), "OverrunErr", mad_dump_uint},
[IB_PORT_MAX_CREDIT_HINT_F] {BITSOFFS(432, 16), "MaxCreditHint", mad_dump_uint},
[IB_PORT_LINK_ROUND_TRIP_F] {BITSOFFS(456, 24), "RoundTrip", mad_dump_uint},
/*
* NodeInfo fields:
*/
[IB_NODE_BASE_VERS_F] {BITSOFFS(0,8), "BaseVers", mad_dump_uint},
[IB_NODE_CLASS_VERS_F] {BITSOFFS(8,8), "ClassVers", mad_dump_uint},
[IB_NODE_TYPE_F] {BITSOFFS(16,8), "NodeType", mad_dump_node_type},
[IB_NODE_NPORTS_F] {BITSOFFS(24,8), "NumPorts", mad_dump_uint},
[IB_NODE_SYSTEM_GUID_F] {32, 64, "SystemGuid", mad_dump_hex},
[IB_NODE_GUID_F] {96, 64, "Guid", mad_dump_hex},
[IB_NODE_PORT_GUID_F] {160, 64, "PortGuid", mad_dump_hex},
[IB_NODE_PARTITION_CAP_F] {BITSOFFS(224,16), "PartCap", mad_dump_uint},
[IB_NODE_DEVID_F] {BITSOFFS(240,16), "DevId", mad_dump_hex},
[IB_NODE_REVISION_F] {256, 32, "Revision", mad_dump_hex},
[IB_NODE_LOCAL_PORT_F] {BITSOFFS(288,8), "LocalPort", mad_dump_uint},
[IB_NODE_VENDORID_F] {BITSOFFS(296,24), "VendorId", mad_dump_hex},
/*
* SwitchInfo fields:
*/
[IB_SW_LINEAR_FDB_CAP_F] {BITSOFFS(0, 16), "LinearFdbCap", mad_dump_uint},
[IB_SW_RANDOM_FDB_CAP_F] {BITSOFFS(16, 16), "RandomFdbCap", mad_dump_uint},
[IB_SW_MCAST_FDB_CAP_F] {BITSOFFS(32, 16), "McastFdbCap", mad_dump_uint},
[IB_SW_LINEAR_FDB_TOP_F] {BITSOFFS(48, 16), "LinearFdbTop", mad_dump_uint},
[IB_SW_DEF_PORT_F] {BITSOFFS(64, 8), "DefPort", mad_dump_uint},
[IB_SW_DEF_MCAST_PRIM_F] {BITSOFFS(72, 8), "DefMcastPrimPort", mad_dump_uint},
[IB_SW_DEF_MCAST_NOT_PRIM_F] {BITSOFFS(80, 8), "DefMcastNotPrimPort", mad_dump_uint},
[IB_SW_LIFE_TIME_F] {BITSOFFS(88, 5), "LifeTime", mad_dump_uint},
[IB_SW_STATE_CHANGE_F] {BITSOFFS(93, 1), "StateChange", mad_dump_uint},
[IB_SW_LIDS_PER_PORT_F] {BITSOFFS(96,16), "LidsPerPort", mad_dump_uint},
[IB_SW_PARTITION_ENFORCE_CAP_F] {BITSOFFS(112, 16), "PartEnforceCap", mad_dump_uint},
[IB_SW_PARTITION_ENF_INB_F] {BITSOFFS(128, 1), "InboundPartEnf", mad_dump_uint},
[IB_SW_PARTITION_ENF_OUTB_F] {BITSOFFS(129, 1), "OutboundPartEnf", mad_dump_uint},
[IB_SW_FILTER_RAW_INB_F] {BITSOFFS(130, 1), "FilterRawInbound", mad_dump_uint},
[IB_SW_FILTER_RAW_OUTB_F] {BITSOFFS(131, 1), "FilterRawOutbound", mad_dump_uint},
[IB_SW_ENHANCED_PORT0_F] {BITSOFFS(132, 1), "EnhancedPort0", mad_dump_uint},
/*
* SwitchLinearForwardingTable fields:
*/
[IB_LINEAR_FORW_TBL_F] {0, 512, "LinearForwTbl", mad_dump_array},
/*
* SwitchMulticastForwardingTable fields:
*/
[IB_MULTICAST_FORW_TBL_F] {0, 512, "MulticastForwTbl", mad_dump_array},
/*
* Notice/Trap fields
*/
[IB_NOTICE_IS_GENERIC_F] {BITSOFFS(0, 1), "NoticeIsGeneric", mad_dump_uint},
[IB_NOTICE_TYPE_F] {BITSOFFS(1, 7), "NoticeType", mad_dump_uint},
[IB_NOTICE_PRODUCER_F] {BITSOFFS(8, 24), "NoticeProducerType", mad_dump_node_type},
[IB_NOTICE_TRAP_NUMBER_F] {BITSOFFS(32, 16), "NoticeTrapNumber", mad_dump_uint},
[IB_NOTICE_ISSUER_LID_F] {BITSOFFS(48, 16), "NoticeIssuerLID", mad_dump_uint},
[IB_NOTICE_TOGGLE_F] {BITSOFFS(64, 1), "NoticeToggle", mad_dump_uint},
[IB_NOTICE_COUNT_F] {BITSOFFS(65, 15), "NoticeCount", mad_dump_uint},
[IB_NOTICE_DATA_DETAILS_F] {80, 432, "NoticeDataDetails", mad_dump_array},
[IB_NOTICE_DATA_LID_F] {BITSOFFS(80, 16), "NoticeDataLID", mad_dump_uint},
[IB_NOTICE_DATA_144_LID_F] {BITSOFFS(96, 16), "NoticeDataTrap144LID", mad_dump_uint},
[IB_NOTICE_DATA_144_CAPMASK_F] {BITSOFFS(128, 32), "NoticeDataTrap144CapMask", mad_dump_uint},
/*
* NodeDescription fields:
*/
[IB_NODE_DESC_F] {0, 64*8, "NodeDesc", mad_dump_string},
/*
* Port counters
*/
[IB_PC_PORT_SELECT_F] {BITSOFFS(8, 8), "PortSelect", mad_dump_uint},
[IB_PC_COUNTER_SELECT_F] {BITSOFFS(16, 16), "CounterSelect", mad_dump_hex},
[IB_PC_ERR_SYM_F] {BITSOFFS(32, 16), "SymbolErrors", mad_dump_uint},
[IB_PC_LINK_RECOVERS_F] {BITSOFFS(48, 8), "LinkRecovers", mad_dump_uint},
[IB_PC_LINK_DOWNED_F] {BITSOFFS(56, 8), "LinkDowned", mad_dump_uint},
[IB_PC_ERR_RCV_F] {BITSOFFS(64, 16), "RcvErrors", mad_dump_uint},
[IB_PC_ERR_PHYSRCV_F] {BITSOFFS(80, 16), "RcvRemotePhysErrors", mad_dump_uint},
[IB_PC_ERR_SWITCH_REL_F] {BITSOFFS(96, 16), "RcvSwRelayErrors", mad_dump_uint},
[IB_PC_XMT_DISCARDS_F] {BITSOFFS(112, 16), "XmtDiscards", mad_dump_uint},
[IB_PC_ERR_XMTCONSTR_F] {BITSOFFS(128, 8), "XmtConstraintErrors", mad_dump_uint},
[IB_PC_ERR_RCVCONSTR_F] {BITSOFFS(136, 8), "RcvConstraintErrors", mad_dump_uint},
[IB_PC_ERR_LOCALINTEG_F] {BITSOFFS(152, 4), "LinkIntegrityErrors", mad_dump_uint},
[IB_PC_ERR_EXCESS_OVR_F] {BITSOFFS(156, 4), "ExcBufOverrunErrors", mad_dump_uint},
[IB_PC_VL15_DROPPED_F] {BITSOFFS(176, 16), "VL15Dropped", mad_dump_uint},
[IB_PC_XMT_BYTES_F] {192, 32, "XmtData", mad_dump_uint},
[IB_PC_RCV_BYTES_F] {224, 32, "RcvData", mad_dump_uint},
[IB_PC_XMT_PKTS_F] {256, 32, "XmtPkts", mad_dump_uint},
[IB_PC_RCV_PKTS_F] {288, 32, "RcvPkts", mad_dump_uint},
/*
* SMInfo
*/
[IB_SMINFO_GUID_F] {0, 64, "SmInfoGuid", mad_dump_hex},
[IB_SMINFO_KEY_F] {64, 64, "SmInfoKey", mad_dump_hex},
[IB_SMINFO_ACT_F] {128, 32, "SmActivity", mad_dump_uint},
[IB_SMINFO_PRIO_F] {BITSOFFS(160, 4), "SmPriority", mad_dump_uint},
[IB_SMINFO_STATE_F] {BITSOFFS(164, 4), "SmState", mad_dump_uint},
/*
* SA RMPP
*/
[IB_SA_RMPP_VERS_F] {BE_OFFS(24*8+24, 8), "RmppVers", mad_dump_uint},
[IB_SA_RMPP_TYPE_F] {BE_OFFS(24*8+16, 8), "RmppType", mad_dump_uint},
[IB_SA_RMPP_RESP_F] {BE_OFFS(24*8+11, 5), "RmppResp", mad_dump_uint},
[IB_SA_RMPP_FLAGS_F] {BE_OFFS(24*8+8, 3), "RmppFlags", mad_dump_hex},
[IB_SA_RMPP_STATUS_F] {BE_OFFS(24*8+0, 8), "RmppStatus", mad_dump_hex},
/* data1 */
[IB_SA_RMPP_D1_F] {28*8, 32, "RmppData1", mad_dump_hex},
[IB_SA_RMPP_SEGNUM_F] {28*8, 32, "RmppSegNum", mad_dump_uint},
/* data2 */
[IB_SA_RMPP_D2_F] {32*8, 32, "RmppData2", mad_dump_hex},
[IB_SA_RMPP_LEN_F] {32*8, 32, "RmppPayload", mad_dump_uint},
[IB_SA_RMPP_NEWWIN_F] {32*8, 32, "RmppNewWin", mad_dump_uint},
/*
* SA Path rec
*/
[IB_SA_PR_DGID_F] {64, 128, "PathRecDGid", mad_dump_array},
[IB_SA_PR_SGID_F] {192, 128, "PathRecSGid", mad_dump_array},
[IB_SA_PR_DLID_F] {BITSOFFS(320,16), "PathRecDLid", mad_dump_hex},
[IB_SA_PR_SLID_F] {BITSOFFS(336,16), "PathRecSLid", mad_dump_hex},
[IB_SA_PR_NPATH_F] {BITSOFFS(393,7), "PathRecNumPath", mad_dump_uint},
/*
* SA Get Multi Path
*/
[IB_SA_MP_NPATH_F] {BITSOFFS(41,7), "MultiPathNumPath", mad_dump_uint},
[IB_SA_MP_NSRC_F] {BITSOFFS(120,8), "MultiPathNumSrc", mad_dump_uint},
[IB_SA_MP_NDEST_F] {BITSOFFS(128,8), "MultiPathNumDest", mad_dump_uint},
[IB_SA_MP_GID0_F] {192, 128, "MultiPathGid", mad_dump_array},
/*
* MC Member rec
*/
[IB_SA_MCM_MGID_F] {0, 128, "McastMemMGid", mad_dump_array},
[IB_SA_MCM_PORTGID_F] {128, 128, "McastMemPortGid", mad_dump_array},
[IB_SA_MCM_QKEY_F] {256, 32, "McastMemQkey", mad_dump_hex},
[IB_SA_MCM_MLID_F] {BITSOFFS(288, 16), "McastMemMLid", mad_dump_hex},
[IB_SA_MCM_MTU_F] {BITSOFFS(306, 6), "McastMemMTU", mad_dump_uint},
[IB_SA_MCM_TCLASS_F] {BITSOFFS(312, 8), "McastMemTClass", mad_dump_uint},
[IB_SA_MCM_PKEY_F] {BITSOFFS(320, 16), "McastMemPkey", mad_dump_uint},
[IB_SA_MCM_RATE_F] {BITSOFFS(338, 6), "McastMemRate", mad_dump_uint},
[IB_SA_MCM_SL_F] {BITSOFFS(352, 4), "McastMemSL", mad_dump_uint},
[IB_SA_MCM_FLOW_LABEL_F] {BITSOFFS(356, 20), "McastMemFlowLbl", mad_dump_uint},
[IB_SA_MCM_JOIN_STATE_F] {BITSOFFS(388, 4), "McastMemJoinState", mad_dump_uint},
[IB_SA_MCM_PROXY_JOIN_F] {BITSOFFS(392, 1), "McastMemProxyJoin", mad_dump_uint},
/*
* Service record
*/
[IB_SA_SR_ID_F] {0, 64, "ServRecID", mad_dump_hex},
[IB_SA_SR_GID_F] {64, 128, "ServRecGid", mad_dump_array},
[IB_SA_SR_PKEY_F] {BITSOFFS(192, 16), "ServRecPkey", mad_dump_hex},
[IB_SA_SR_LEASE_F] {224, 32, "ServRecLease", mad_dump_hex},
[IB_SA_SR_KEY_F] {256, 128, "ServRecKey", mad_dump_hex},
[IB_SA_SR_NAME_F] {384, 512, "ServRecName", mad_dump_string},
[IB_SA_SR_DATA_F] {896, 512, "ServRecData", mad_dump_array}, /* ATS for example */
/*
* ATS SM record - within SA_SR_DATA
*/
[IB_ATS_SM_NODE_ADDR_F] {12*8, 32, "ATSNodeAddr", mad_dump_hex},
[IB_ATS_SM_MAGIC_KEY_F] {BITSOFFS(16*8, 16), "ATSMagicKey", mad_dump_hex},
[IB_ATS_SM_NODE_TYPE_F] {BITSOFFS(18*8, 16), "ATSNodeType", mad_dump_hex},
[IB_ATS_SM_NODE_NAME_F] {32*8, 32*8, "ATSNodeName", mad_dump_string},
/*
* SLTOVL MAPPING TABLE
*/
[IB_SLTOVL_MAPPING_TABLE_F] {0, 64, "SLToVLMap", mad_dump_hex},
/*
* VL ARBITRATION TABLE
*/
[IB_VL_ARBITRATION_TABLE_F] {0, 512, "VLArbTbl", mad_dump_array},
/*
* IB vendor classes range 2
*/
[IB_VEND2_OUI_F] {BE_OFFS(36*8, 24), "OUI", mad_dump_array},
[IB_VEND2_DATA_F] {40*8, (256-40)*8, "Vendor2Data", mad_dump_array},
/*
* Extended port counters
*/
[IB_PC_EXT_PORT_SELECT_F] {BITSOFFS(8, 8), "PortSelect", mad_dump_uint},
[IB_PC_EXT_COUNTER_SELECT_F] {BITSOFFS(16, 16), "CounterSelect", mad_dump_hex},
[IB_PC_EXT_XMT_BYTES_F] {64, 64, "PortXmitData", mad_dump_uint},
[IB_PC_EXT_RCV_BYTES_F] {128, 64, "PortRcvData", mad_dump_uint},
[IB_PC_EXT_XMT_PKTS_F] {192, 64, "PortXmitPkts", mad_dump_uint},
[IB_PC_EXT_RCV_PKTS_F] {256, 64, "PortRcvPkts", mad_dump_uint},
[IB_PC_EXT_XMT_UPKTS_F] {320, 64, "PortUnicastXmitPkts", mad_dump_uint},
[IB_PC_EXT_RCV_UPKTS_F] {384, 64, "PortUnicastRcvPkts", mad_dump_uint},
[IB_PC_EXT_XMT_MPKTS_F] {448, 64, "PortMulticastXmitPkts", mad_dump_uint},
[IB_PC_EXT_RCV_MPKTS_F] {512, 64, "PortMulticastRcvPkts", mad_dump_uint},
/*
* GUIDInfo fields
*/
[IB_GUID_GUID0_F] {0, 64, "GUID0", mad_dump_hex},
};
void
_set_field64(void *buf, int base_offs, ib_field_t *f, uint64_t val)
{
uint64_t nval;
nval = htonll(val);
memcpy((char *)buf + base_offs + f->bitoffs / 8, &nval, sizeof(uint64_t));
}
uint64_t
_get_field64(void *buf, int base_offs, ib_field_t *f)
{
uint64_t val;
memcpy(&val, ((char *)buf + base_offs + f->bitoffs / 8), sizeof(uint64_t));
return ntohll(val);
}
void
_set_field(void *buf, int base_offs, ib_field_t *f, uint32_t val)
{
int prebits = (8 - (f->bitoffs & 7)) & 7;
int postbits = (f->bitoffs + f->bitlen) & 7;
int bytelen = f->bitlen / 8;
unsigned idx = base_offs + f->bitoffs / 8;
char *p = (char *)buf;
if (!bytelen && (f->bitoffs & 7) + f->bitlen < 8) {
p[3^idx] &= ~((((1 << f->bitlen) - 1)) << (f->bitoffs & 7));
p[3^idx] |= (val & ((1 << f->bitlen) - 1)) << (f->bitoffs & 7);
return;
}
if (prebits) { /* val lsb in byte msb */
p[3^idx] &= (1 << (8 - prebits)) - 1;
p[3^idx++] |= (val & ((1 << prebits) - 1)) << (8 - prebits);
val >>= prebits;
}
/* BIG endian byte order */
for (; bytelen--; val >>= 8)
p[3^idx++] = val & 0xff;
if (postbits) { /* val msb in byte lsb */
p[3^idx] &= ~((1 << postbits) - 1);
p[3^idx] |= val;
}
}
uint32_t
_get_field(void *buf, int base_offs, ib_field_t *f)
{
int prebits = (8 - (f->bitoffs & 7)) & 7;
int postbits = (f->bitoffs + f->bitlen) & 7;
int bytelen = f->bitlen / 8;
unsigned idx = base_offs + f->bitoffs / 8;
uint8_t *p = (uint8_t *)buf;
uint32_t val = 0, v = 0, i;
if (!bytelen && (f->bitoffs & 7) + f->bitlen < 8)
return (p[3^idx] >> (f->bitoffs & 7)) & ((1 << f->bitlen) - 1);
if (prebits) /* val lsb from byte msb */
v = p[3^idx++] >> (8 - prebits);
if (postbits) { /* val msb from byte lsb */
i = base_offs + (f->bitoffs + f->bitlen) / 8;
val = (p[3^i] & ((1 << postbits) - 1));
}
/* BIG endian byte order */
for (idx += bytelen - 1; bytelen--; idx--)
val = (val << 8) | p[3^idx];
return (val << prebits) | v;
}
/* field must be byte aligned */
void
_set_array(void *buf, int base_offs, ib_field_t *f, void *val)
{
int bitoffs = f->bitoffs;
if (f->bitlen < 32)
bitoffs = BE_TO_BITSOFFS(bitoffs, f->bitlen);
memcpy((uint8_t *)buf + base_offs + bitoffs / 8, val, f->bitlen / 8);
}
void
_get_array(void *buf, int base_offs, ib_field_t *f, void *val)
{
int bitoffs = f->bitoffs;
if (f->bitlen < 32)
bitoffs = BE_TO_BITSOFFS(bitoffs, f->bitlen);
memcpy(val, (uint8_t *)buf + base_offs + bitoffs / 8, f->bitlen / 8);
}
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