395 lines
19 KiB
C
395 lines
19 KiB
C
/* $FreeBSD$ */
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/*-
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* Copyright (c) 2000-2005, LSI Logic Corporation and its contributors.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce at minimum a disclaimer
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* substantially similar to the "NO WARRANTY" disclaimer below
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* ("Disclaimer") and any redistribution must be conditioned upon including
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* a substantially similar Disclaimer requirement for further binary
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* redistribution.
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* 3. Neither the name of the LSI Logic Corporation nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF THE COPYRIGHT
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* OWNER OR CONTRIBUTOR IS ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*
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* Name: mpi_fc.h
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* Title: MPI Fibre Channel messages and structures
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* Creation Date: June 12, 2000
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*
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* mpi_fc.h Version: 01.05.01
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*
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* Version History
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* ---------------
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*
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* Date Version Description
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* -------- -------- ------------------------------------------------------
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* 05-08-00 00.10.01 Original release for 0.10 spec dated 4/26/2000.
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* 06-06-00 01.00.01 Update version number for 1.0 release.
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* 06-12-00 01.00.02 Added _MSG_FC_ABORT_REPLY structure.
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* 11-02-00 01.01.01 Original release for post 1.0 work
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* 12-04-00 01.01.02 Added messages for Common Transport Send and
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* Primitive Send.
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* 01-09-01 01.01.03 Modifed some of the new flags to have an MPI prefix
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* and modified the FcPrimitiveSend flags.
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* 01-25-01 01.01.04 Move InitiatorIndex in LinkServiceRsp reply to a larger
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* field.
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* Added FC_ABORT_TYPE_CT_SEND_REQUEST and
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* FC_ABORT_TYPE_EXLINKSEND_REQUEST for FcAbort request.
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* Added MPI_FC_PRIM_SEND_FLAGS_STOP_SEND.
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* 02-20-01 01.01.05 Started using MPI_POINTER.
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* 03-27-01 01.01.06 Added Flags field to MSG_LINK_SERVICE_BUFFER_POST_REPLY
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* and defined MPI_LS_BUF_POST_REPLY_FLAG_NO_RSP_NEEDED.
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* Added MPI_FC_PRIM_SEND_FLAGS_RESET_LINK define.
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* Added structure offset comments.
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* 04-09-01 01.01.07 Added RspLength field to MSG_LINK_SERVICE_RSP_REQUEST.
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* 08-08-01 01.02.01 Original release for v1.2 work.
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* 09-28-01 01.02.02 Change name of reserved field in
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* MSG_LINK_SERVICE_RSP_REPLY.
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* 05-31-02 01.02.03 Adding AliasIndex to FC Direct Access requests.
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* 01-16-04 01.02.04 Added define for MPI_FC_PRIM_SEND_FLAGS_ML_RESET_LINK.
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* 05-11-04 01.03.01 Original release for MPI v1.3.
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* 08-19-04 01.05.01 Original release for MPI v1.5.
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* --------------------------------------------------------------------------
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*/
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#ifndef MPI_FC_H
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#define MPI_FC_H
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/*****************************************************************************
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*
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* F C D i r e c t A c c e s s M e s s a g e s
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*
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*****************************************************************************/
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/****************************************************************************/
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/* Link Service Buffer Post messages */
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/****************************************************************************/
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typedef struct _MSG_LINK_SERVICE_BUFFER_POST_REQUEST
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{
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U8 BufferPostFlags; /* 00h */
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U8 BufferCount; /* 01h */
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U8 ChainOffset; /* 02h */
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U8 Function; /* 03h */
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U16 Reserved; /* 04h */
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U8 Reserved1; /* 06h */
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U8 MsgFlags; /* 07h */
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U32 MsgContext; /* 08h */
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SGE_TRANS_SIMPLE_UNION SGL;
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} MSG_LINK_SERVICE_BUFFER_POST_REQUEST,
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MPI_POINTER PTR_MSG_LINK_SERVICE_BUFFER_POST_REQUEST,
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LinkServiceBufferPostRequest_t, MPI_POINTER pLinkServiceBufferPostRequest_t;
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#define LINK_SERVICE_BUFFER_POST_FLAGS_PORT_MASK (0x01)
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typedef struct _WWNFORMAT
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{
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U32 PortNameHigh; /* 00h */
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U32 PortNameLow; /* 04h */
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U32 NodeNameHigh; /* 08h */
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U32 NodeNameLow; /* 0Ch */
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} WWNFORMAT,
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WwnFormat_t;
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/* Link Service Buffer Post Reply */
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typedef struct _MSG_LINK_SERVICE_BUFFER_POST_REPLY
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{
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U8 Flags; /* 00h */
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U8 Reserved; /* 01h */
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U8 MsgLength; /* 02h */
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U8 Function; /* 03h */
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U16 Reserved1; /* 04h */
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U8 PortNumber; /* 06h */
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U8 MsgFlags; /* 07h */
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U32 MsgContext; /* 08h */
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U16 Reserved2; /* 0Ch */
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U16 IOCStatus; /* 0Eh */
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U32 IOCLogInfo; /* 10h */
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U32 TransferLength; /* 14h */
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U32 TransactionContext; /* 18h */
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U32 Rctl_Did; /* 1Ch */
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U32 Csctl_Sid; /* 20h */
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U32 Type_Fctl; /* 24h */
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U16 SeqCnt; /* 28h */
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U8 Dfctl; /* 2Ah */
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U8 SeqId; /* 2Bh */
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U16 Rxid; /* 2Ch */
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U16 Oxid; /* 2Eh */
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U32 Parameter; /* 30h */
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WWNFORMAT Wwn; /* 34h */
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} MSG_LINK_SERVICE_BUFFER_POST_REPLY, MPI_POINTER PTR_MSG_LINK_SERVICE_BUFFER_POST_REPLY,
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LinkServiceBufferPostReply_t, MPI_POINTER pLinkServiceBufferPostReply_t;
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#define MPI_LS_BUF_POST_REPLY_FLAG_NO_RSP_NEEDED (0x80)
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#define MPI_FC_DID_MASK (0x00FFFFFF)
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#define MPI_FC_DID_SHIFT (0)
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#define MPI_FC_RCTL_MASK (0xFF000000)
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#define MPI_FC_RCTL_SHIFT (24)
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#define MPI_FC_SID_MASK (0x00FFFFFF)
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#define MPI_FC_SID_SHIFT (0)
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#define MPI_FC_CSCTL_MASK (0xFF000000)
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#define MPI_FC_CSCTL_SHIFT (24)
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#define MPI_FC_FCTL_MASK (0x00FFFFFF)
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#define MPI_FC_FCTL_SHIFT (0)
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#define MPI_FC_TYPE_MASK (0xFF000000)
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#define MPI_FC_TYPE_SHIFT (24)
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/* obsolete name for the above */
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#define FCP_TARGET_DID_MASK (0x00FFFFFF)
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#define FCP_TARGET_DID_SHIFT (0)
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#define FCP_TARGET_RCTL_MASK (0xFF000000)
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#define FCP_TARGET_RCTL_SHIFT (24)
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#define FCP_TARGET_SID_MASK (0x00FFFFFF)
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#define FCP_TARGET_SID_SHIFT (0)
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#define FCP_TARGET_CSCTL_MASK (0xFF000000)
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#define FCP_TARGET_CSCTL_SHIFT (24)
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#define FCP_TARGET_FCTL_MASK (0x00FFFFFF)
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#define FCP_TARGET_FCTL_SHIFT (0)
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#define FCP_TARGET_TYPE_MASK (0xFF000000)
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#define FCP_TARGET_TYPE_SHIFT (24)
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/****************************************************************************/
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/* Link Service Response messages */
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/****************************************************************************/
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typedef struct _MSG_LINK_SERVICE_RSP_REQUEST
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{
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U8 RspFlags; /* 00h */
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U8 RspLength; /* 01h */
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U8 ChainOffset; /* 02h */
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U8 Function; /* 03h */
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U16 Reserved1; /* 04h */
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U8 Reserved2; /* 06h */
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U8 MsgFlags; /* 07h */
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U32 MsgContext; /* 08h */
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U32 Rctl_Did; /* 0Ch */
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U32 Csctl_Sid; /* 10h */
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U32 Type_Fctl; /* 14h */
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U16 SeqCnt; /* 18h */
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U8 Dfctl; /* 1Ah */
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U8 SeqId; /* 1Bh */
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U16 Rxid; /* 1Ch */
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U16 Oxid; /* 1Eh */
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U32 Parameter; /* 20h */
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SGE_SIMPLE_UNION SGL; /* 24h */
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} MSG_LINK_SERVICE_RSP_REQUEST, MPI_POINTER PTR_MSG_LINK_SERVICE_RSP_REQUEST,
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LinkServiceRspRequest_t, MPI_POINTER pLinkServiceRspRequest_t;
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#define LINK_SERVICE_RSP_FLAGS_IMMEDIATE (0x80)
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#define LINK_SERVICE_RSP_FLAGS_PORT_MASK (0x01)
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/* Link Service Response Reply */
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typedef struct _MSG_LINK_SERVICE_RSP_REPLY
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{
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U16 Reserved; /* 00h */
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U8 MsgLength; /* 02h */
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U8 Function; /* 03h */
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U16 Reserved1; /* 04h */
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U8 Reserved_0100_InitiatorIndex; /* 06h */ /* obsolete InitiatorIndex */
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U8 MsgFlags; /* 07h */
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U32 MsgContext; /* 08h */
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U16 Reserved3; /* 0Ch */
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U16 IOCStatus; /* 0Eh */
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U32 IOCLogInfo; /* 10h */
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U32 InitiatorIndex; /* 14h */
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} MSG_LINK_SERVICE_RSP_REPLY, MPI_POINTER PTR_MSG_LINK_SERVICE_RSP_REPLY,
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LinkServiceRspReply_t, MPI_POINTER pLinkServiceRspReply_t;
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/****************************************************************************/
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/* Extended Link Service Send messages */
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/****************************************************************************/
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typedef struct _MSG_EXLINK_SERVICE_SEND_REQUEST
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{
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U8 SendFlags; /* 00h */
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U8 AliasIndex; /* 01h */
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U8 ChainOffset; /* 02h */
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U8 Function; /* 03h */
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U32 MsgFlags_Did; /* 04h */
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U32 MsgContext; /* 08h */
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U32 ElsCommandCode; /* 0Ch */
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SGE_SIMPLE_UNION SGL; /* 10h */
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} MSG_EXLINK_SERVICE_SEND_REQUEST, MPI_POINTER PTR_MSG_EXLINK_SERVICE_SEND_REQUEST,
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ExLinkServiceSendRequest_t, MPI_POINTER pExLinkServiceSendRequest_t;
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#define EX_LINK_SERVICE_SEND_DID_MASK (0x00FFFFFF)
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#define EX_LINK_SERVICE_SEND_DID_SHIFT (0)
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#define EX_LINK_SERVICE_SEND_MSGFLAGS_MASK (0xFF000000)
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#define EX_LINK_SERVICE_SEND_MSGFLAGS_SHIFT (24)
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/* Extended Link Service Send Reply */
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typedef struct _MSG_EXLINK_SERVICE_SEND_REPLY
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{
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U8 Reserved; /* 00h */
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U8 AliasIndex; /* 01h */
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U8 MsgLength; /* 02h */
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U8 Function; /* 03h */
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U16 Reserved1; /* 04h */
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U8 Reserved2; /* 06h */
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U8 MsgFlags; /* 07h */
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U32 MsgContext; /* 08h */
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U16 Reserved3; /* 0Ch */
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U16 IOCStatus; /* 0Eh */
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U32 IOCLogInfo; /* 10h */
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U32 ResponseLength; /* 14h */
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} MSG_EXLINK_SERVICE_SEND_REPLY, MPI_POINTER PTR_MSG_EXLINK_SERVICE_SEND_REPLY,
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ExLinkServiceSendReply_t, MPI_POINTER pExLinkServiceSendReply_t;
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/****************************************************************************/
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/* FC Abort messages */
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/****************************************************************************/
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typedef struct _MSG_FC_ABORT_REQUEST
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{
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U8 AbortFlags; /* 00h */
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U8 AbortType; /* 01h */
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U8 ChainOffset; /* 02h */
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U8 Function; /* 03h */
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U16 Reserved1; /* 04h */
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U8 Reserved2; /* 06h */
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U8 MsgFlags; /* 07h */
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U32 MsgContext; /* 08h */
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U32 TransactionContextToAbort; /* 0Ch */
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} MSG_FC_ABORT_REQUEST, MPI_POINTER PTR_MSG_FC_ABORT_REQUEST,
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FcAbortRequest_t, MPI_POINTER pFcAbortRequest_t;
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#define FC_ABORT_FLAG_PORT_MASK (0x01)
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#define FC_ABORT_TYPE_ALL_FC_BUFFERS (0x00)
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#define FC_ABORT_TYPE_EXACT_FC_BUFFER (0x01)
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#define FC_ABORT_TYPE_CT_SEND_REQUEST (0x02)
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#define FC_ABORT_TYPE_EXLINKSEND_REQUEST (0x03)
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/* FC Abort Reply */
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typedef struct _MSG_FC_ABORT_REPLY
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{
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U16 Reserved; /* 00h */
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U8 MsgLength; /* 02h */
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U8 Function; /* 03h */
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U16 Reserved1; /* 04h */
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U8 Reserved2; /* 06h */
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U8 MsgFlags; /* 07h */
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U32 MsgContext; /* 08h */
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U16 Reserved3; /* 0Ch */
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U16 IOCStatus; /* 0Eh */
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U32 IOCLogInfo; /* 10h */
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} MSG_FC_ABORT_REPLY, MPI_POINTER PTR_MSG_FC_ABORT_REPLY,
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FcAbortReply_t, MPI_POINTER pFcAbortReply_t;
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/****************************************************************************/
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/* FC Common Transport Send messages */
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/****************************************************************************/
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typedef struct _MSG_FC_COMMON_TRANSPORT_SEND_REQUEST
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{
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U8 SendFlags; /* 00h */
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U8 AliasIndex; /* 01h */
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U8 ChainOffset; /* 02h */
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U8 Function; /* 03h */
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U32 MsgFlags_Did; /* 04h */
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U32 MsgContext; /* 08h */
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U16 CTCommandCode; /* 0Ch */
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U8 FsType; /* 0Eh */
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U8 Reserved1; /* 0Fh */
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SGE_SIMPLE_UNION SGL; /* 10h */
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} MSG_FC_COMMON_TRANSPORT_SEND_REQUEST,
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MPI_POINTER PTR_MSG_FC_COMMON_TRANSPORT_SEND_REQUEST,
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FcCommonTransportSendRequest_t, MPI_POINTER pFcCommonTransportSendRequest_t;
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#define MPI_FC_CT_SEND_DID_MASK (0x00FFFFFF)
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#define MPI_FC_CT_SEND_DID_SHIFT (0)
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#define MPI_FC_CT_SEND_MSGFLAGS_MASK (0xFF000000)
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#define MPI_FC_CT_SEND_MSGFLAGS_SHIFT (24)
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/* FC Common Transport Send Reply */
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typedef struct _MSG_FC_COMMON_TRANSPORT_SEND_REPLY
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{
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U8 Reserved; /* 00h */
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U8 AliasIndex; /* 01h */
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U8 MsgLength; /* 02h */
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U8 Function; /* 03h */
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U16 Reserved1; /* 04h */
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U8 Reserved2; /* 06h */
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U8 MsgFlags; /* 07h */
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U32 MsgContext; /* 08h */
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U16 Reserved3; /* 0Ch */
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U16 IOCStatus; /* 0Eh */
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U32 IOCLogInfo; /* 10h */
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U32 ResponseLength; /* 14h */
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} MSG_FC_COMMON_TRANSPORT_SEND_REPLY, MPI_POINTER PTR_MSG_FC_COMMON_TRANSPORT_SEND_REPLY,
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FcCommonTransportSendReply_t, MPI_POINTER pFcCommonTransportSendReply_t;
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/****************************************************************************/
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/* FC Primitive Send messages */
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/****************************************************************************/
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typedef struct _MSG_FC_PRIMITIVE_SEND_REQUEST
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{
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U8 SendFlags; /* 00h */
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U8 Reserved; /* 01h */
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U8 ChainOffset; /* 02h */
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U8 Function; /* 03h */
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U16 Reserved1; /* 04h */
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U8 Reserved2; /* 06h */
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U8 MsgFlags; /* 07h */
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U32 MsgContext; /* 08h */
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U8 FcPrimitive[4]; /* 0Ch */
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} MSG_FC_PRIMITIVE_SEND_REQUEST, MPI_POINTER PTR_MSG_FC_PRIMITIVE_SEND_REQUEST,
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FcPrimitiveSendRequest_t, MPI_POINTER pFcPrimitiveSendRequest_t;
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#define MPI_FC_PRIM_SEND_FLAGS_PORT_MASK (0x01)
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#define MPI_FC_PRIM_SEND_FLAGS_ML_RESET_LINK (0x02)
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#define MPI_FC_PRIM_SEND_FLAGS_RESET_LINK (0x04)
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#define MPI_FC_PRIM_SEND_FLAGS_STOP_SEND (0x08)
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#define MPI_FC_PRIM_SEND_FLAGS_SEND_ONCE (0x10)
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#define MPI_FC_PRIM_SEND_FLAGS_SEND_AROUND (0x20)
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#define MPI_FC_PRIM_SEND_FLAGS_UNTIL_FULL (0x40)
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#define MPI_FC_PRIM_SEND_FLAGS_FOREVER (0x80)
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/* FC Primitive Send Reply */
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typedef struct _MSG_FC_PRIMITIVE_SEND_REPLY
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{
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U8 SendFlags; /* 00h */
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U8 Reserved; /* 01h */
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U8 MsgLength; /* 02h */
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U8 Function; /* 03h */
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U16 Reserved1; /* 04h */
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U8 Reserved2; /* 06h */
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U8 MsgFlags; /* 07h */
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U32 MsgContext; /* 08h */
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U16 Reserved3; /* 0Ch */
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U16 IOCStatus; /* 0Eh */
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U32 IOCLogInfo; /* 10h */
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} MSG_FC_PRIMITIVE_SEND_REPLY, MPI_POINTER PTR_MSG_FC_PRIMITIVE_SEND_REPLY,
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FcPrimitiveSendReply_t, MPI_POINTER pFcPrimitiveSendReply_t;
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#endif
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