FreeBSD-5.3/sys/dev/mpt/mpilib/mpi_fc.h
/* $FreeBSD: src/sys/dev/mpt/mpilib/mpi_fc.h,v 1.3 2002/08/30 03:36:50 mjacob Exp $ */
/*
* Copyright (c) 2000, 2001 by LSI Logic Corporation
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice immediately at the beginning of the file, without modification,
* this list of conditions, and the following disclaimer.
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*
* Name: MPI_FC.H
* Title: MPI Fibre Channel messages and structures
* Creation Date: June 12, 2000
*
* MPI Version: 01.02.02
*
* Version History
* ---------------
*
* Date Version Description
* -------- -------- ------------------------------------------------------
* 05-08-00 00.10.01 Original release for 0.10 spec dated 4/26/2000.
* 06-06-00 01.00.01 Update version number for 1.0 release.
* 06-12-00 01.00.02 Added _MSG_FC_ABORT_REPLY structure.
* 11-02-00 01.01.01 Original release for post 1.0 work
* 12-04-00 01.01.02 Added messages for Common Transport Send and
* Primitive Send.
* 01-09-01 01.01.03 Modifed some of the new flags to have an MPI prefix
* and modified the FcPrimitiveSend flags.
* 01-25-01 01.01.04 Move InitiatorIndex in LinkServiceRsp reply to a larger
* field.
* Added FC_ABORT_TYPE_CT_SEND_REQUEST and
* FC_ABORT_TYPE_EXLINKSEND_REQUEST for FcAbort request.
* Added MPI_FC_PRIM_SEND_FLAGS_STOP_SEND.
* 02-20-01 01.01.05 Started using MPI_POINTER.
* 03-27-01 01.01.06 Added Flags field to MSG_LINK_SERVICE_BUFFER_POST_REPLY
* and defined MPI_LS_BUF_POST_REPLY_FLAG_NO_RSP_NEEDED.
* Added MPI_FC_PRIM_SEND_FLAGS_RESET_LINK define.
* Added structure offset comments.
* 04-09-01 01.01.07 Added RspLength field to MSG_LINK_SERVICE_RSP_REQUEST.
* 08-08-01 01.02.01 Original release for v1.2 work.
* 09-28-01 01.02.02 Change name of reserved field in
* MSG_LINK_SERVICE_RSP_REPLY.
* --------------------------------------------------------------------------
*/
#ifndef MPI_FC_H
#define MPI_FC_H
/*****************************************************************************
*
* F C T a r g e t M o d e M e s s a g e s
*
*****************************************************************************/
/****************************************************************************/
/* Link Service Buffer Post messages */
/****************************************************************************/
typedef struct _MSG_LINK_SERVICE_BUFFER_POST_REQUEST
{
U8 BufferPostFlags; /* 00h */
U8 BufferCount; /* 01h */
U8 ChainOffset; /* 02h */
U8 Function; /* 03h */
U16 Reserved; /* 04h */
U8 Reserved1; /* 06h */
U8 MsgFlags; /* 07h */
U32 MsgContext; /* 08h */
SGE_TRANS_SIMPLE_UNION SGL;
} MSG_LINK_SERVICE_BUFFER_POST_REQUEST,
MPI_POINTER PTR_MSG_LINK_SERVICE_BUFFER_POST_REQUEST,
LinkServiceBufferPostRequest_t, MPI_POINTER pLinkServiceBufferPostRequest_t;
#define LINK_SERVICE_BUFFER_POST_FLAGS_PORT_MASK (0x01)
typedef struct _WWNFORMAT
{
U32 PortNameHigh; /* 00h */
U32 PortNameLow; /* 04h */
U32 NodeNameHigh; /* 08h */
U32 NodeNameLow; /* 0Ch */
} WWNFORMAT,
WwnFormat_t;
/* Link Service Buffer Post Reply */
typedef struct _MSG_LINK_SERVICE_BUFFER_POST_REPLY
{
U8 Flags; /* 00h */
U8 Reserved; /* 01h */
U8 MsgLength; /* 02h */
U8 Function; /* 03h */
U16 Reserved1; /* 04h */
U8 PortNumber; /* 06h */
U8 MsgFlags; /* 07h */
U32 MsgContext; /* 08h */
U16 Reserved2; /* 0Ch */
U16 IOCStatus; /* 0Eh */
U32 IOCLogInfo; /* 10h */
U32 TransferLength; /* 14h */
U32 TransactionContext; /* 18h */
U32 Rctl_Did; /* 1Ch */
U32 Csctl_Sid; /* 20h */
U32 Type_Fctl; /* 24h */
U16 SeqCnt; /* 28h */
U8 Dfctl; /* 2Ah */
U8 SeqId; /* 2Bh */
U16 Rxid; /* 2Ch */
U16 Oxid; /* 2Eh */
U32 Parameter; /* 30h */
WWNFORMAT Wwn; /* 34h */
} MSG_LINK_SERVICE_BUFFER_POST_REPLY, MPI_POINTER PTR_MSG_LINK_SERVICE_BUFFER_POST_REPLY,
LinkServiceBufferPostReply_t, MPI_POINTER pLinkServiceBufferPostReply_t;
#define MPI_LS_BUF_POST_REPLY_FLAG_NO_RSP_NEEDED (0x80)
#define MPI_FC_DID_MASK (0x00FFFFFF)
#define MPI_FC_DID_SHIFT (0)
#define MPI_FC_RCTL_MASK (0xFF000000)
#define MPI_FC_RCTL_SHIFT (24)
#define MPI_FC_SID_MASK (0x00FFFFFF)
#define MPI_FC_SID_SHIFT (0)
#define MPI_FC_CSCTL_MASK (0xFF000000)
#define MPI_FC_CSCTL_SHIFT (24)
#define MPI_FC_FCTL_MASK (0x00FFFFFF)
#define MPI_FC_FCTL_SHIFT (0)
#define MPI_FC_TYPE_MASK (0xFF000000)
#define MPI_FC_TYPE_SHIFT (24)
/* obsolete name for the above */
#define FCP_TARGET_DID_MASK (0x00FFFFFF)
#define FCP_TARGET_DID_SHIFT (0)
#define FCP_TARGET_RCTL_MASK (0xFF000000)
#define FCP_TARGET_RCTL_SHIFT (24)
#define FCP_TARGET_SID_MASK (0x00FFFFFF)
#define FCP_TARGET_SID_SHIFT (0)
#define FCP_TARGET_CSCTL_MASK (0xFF000000)
#define FCP_TARGET_CSCTL_SHIFT (24)
#define FCP_TARGET_FCTL_MASK (0x00FFFFFF)
#define FCP_TARGET_FCTL_SHIFT (0)
#define FCP_TARGET_TYPE_MASK (0xFF000000)
#define FCP_TARGET_TYPE_SHIFT (24)
/****************************************************************************/
/* Link Service Response messages */
/****************************************************************************/
typedef struct _MSG_LINK_SERVICE_RSP_REQUEST
{
U8 RspFlags; /* 00h */
U8 RspLength; /* 01h */
U8 ChainOffset; /* 02h */
U8 Function; /* 03h */
U16 Reserved1; /* 04h */
U8 Reserved2; /* 06h */
U8 MsgFlags; /* 07h */
U32 MsgContext; /* 08h */
U32 Rctl_Did; /* 0Ch */
U32 Csctl_Sid; /* 10h */
U32 Type_Fctl; /* 14h */
U16 SeqCnt; /* 18h */
U8 Dfctl; /* 1Ah */
U8 SeqId; /* 1Bh */
U16 Rxid; /* 1Ch */
U16 Oxid; /* 1Eh */
U32 Parameter; /* 20h */
SGE_SIMPLE_UNION SGL; /* 24h */
} MSG_LINK_SERVICE_RSP_REQUEST, MPI_POINTER PTR_MSG_LINK_SERVICE_RSP_REQUEST,
LinkServiceRspRequest_t, MPI_POINTER pLinkServiceRspRequest_t;
#define LINK_SERVICE_RSP_FLAGS_IMMEDIATE (0x80)
#define LINK_SERVICE_RSP_FLAGS_PORT_MASK (0x01)
/* Link Service Response Reply */
typedef struct _MSG_LINK_SERVICE_RSP_REPLY
{
U16 Reserved; /* 00h */
U8 MsgLength; /* 02h */
U8 Function; /* 03h */
U16 Reserved1; /* 04h */
U8 Reserved_0100_InitiatorIndex; /* 06h */ /* obsolete InitiatorIndex */
U8 MsgFlags; /* 07h */
U32 MsgContext; /* 08h */
U16 Reserved3; /* 0Ch */
U16 IOCStatus; /* 0Eh */
U32 IOCLogInfo; /* 10h */
U32 InitiatorIndex; /* 14h */
} MSG_LINK_SERVICE_RSP_REPLY, MPI_POINTER PTR_MSG_LINK_SERVICE_RSP_REPLY,
LinkServiceRspReply_t, MPI_POINTER pLinkServiceRspReply_t;
/****************************************************************************/
/* Extended Link Service Send messages */
/****************************************************************************/
typedef struct _MSG_EXLINK_SERVICE_SEND_REQUEST
{
U8 SendFlags; /* 00h */
U8 Reserved; /* 01h */
U8 ChainOffset; /* 02h */
U8 Function; /* 03h */
U32 MsgFlags_Did; /* 04h */
U32 MsgContext; /* 08h */
U32 ElsCommandCode; /* 0Ch */
SGE_SIMPLE_UNION SGL; /* 10h */
} MSG_EXLINK_SERVICE_SEND_REQUEST, MPI_POINTER PTR_MSG_EXLINK_SERVICE_SEND_REQUEST,
ExLinkServiceSendRequest_t, MPI_POINTER pExLinkServiceSendRequest_t;
#define EX_LINK_SERVICE_SEND_DID_MASK (0x00FFFFFF)
#define EX_LINK_SERVICE_SEND_DID_SHIFT (0)
#define EX_LINK_SERVICE_SEND_MSGFLAGS_MASK (0xFF000000)
#define EX_LINK_SERVICE_SEND_MSGFLAGS_SHIFT (24)
/* Extended Link Service Send Reply */
typedef struct _MSG_EXLINK_SERVICE_SEND_REPLY
{
U16 Reserved; /* 00h */
U8 MsgLength; /* 02h */
U8 Function; /* 03h */
U16 Reserved1; /* 04h */
U8 Reserved2; /* 06h */
U8 MsgFlags; /* 07h */
U32 MsgContext; /* 08h */
U16 Reserved3; /* 0Ch */
U16 IOCStatus; /* 0Eh */
U32 IOCLogInfo; /* 10h */
U32 ResponseLength; /* 14h */
} MSG_EXLINK_SERVICE_SEND_REPLY, MPI_POINTER PTR_MSG_EXLINK_SERVICE_SEND_REPLY,
ExLinkServiceSendReply_t, MPI_POINTER pExLinkServiceSendReply_t;
/****************************************************************************/
/* FC Abort messages */
/****************************************************************************/
typedef struct _MSG_FC_ABORT_REQUEST
{
U8 AbortFlags; /* 00h */
U8 AbortType; /* 01h */
U8 ChainOffset; /* 02h */
U8 Function; /* 03h */
U16 Reserved1; /* 04h */
U8 Reserved2; /* 06h */
U8 MsgFlags; /* 07h */
U32 MsgContext; /* 08h */
U32 TransactionContextToAbort; /* 0Ch */
} MSG_FC_ABORT_REQUEST, MPI_POINTER PTR_MSG_FC_ABORT_REQUEST,
FcAbortRequest_t, MPI_POINTER pFcAbortRequest_t;
#define FC_ABORT_FLAG_PORT_MASK (0x01)
#define FC_ABORT_TYPE_ALL_FC_BUFFERS (0x00)
#define FC_ABORT_TYPE_EXACT_FC_BUFFER (0x01)
#define FC_ABORT_TYPE_CT_SEND_REQUEST (0x02)
#define FC_ABORT_TYPE_EXLINKSEND_REQUEST (0x03)
/* FC Abort Reply */
typedef struct _MSG_FC_ABORT_REPLY
{
U16 Reserved; /* 00h */
U8 MsgLength; /* 02h */
U8 Function; /* 03h */
U16 Reserved1; /* 04h */
U8 Reserved2; /* 06h */
U8 MsgFlags; /* 07h */
U32 MsgContext; /* 08h */
U16 Reserved3; /* 0Ch */
U16 IOCStatus; /* 0Eh */
U32 IOCLogInfo; /* 10h */
} MSG_FC_ABORT_REPLY, MPI_POINTER PTR_MSG_FC_ABORT_REPLY,
FcAbortReply_t, MPI_POINTER pFcAbortReply_t;
/****************************************************************************/
/* FC Common Transport Send messages */
/****************************************************************************/
typedef struct _MSG_FC_COMMON_TRANSPORT_SEND_REQUEST
{
U8 SendFlags; /* 00h */
U8 Reserved; /* 01h */
U8 ChainOffset; /* 02h */
U8 Function; /* 03h */
U32 MsgFlags_Did; /* 04h */
U32 MsgContext; /* 08h */
U16 CTCommandCode; /* 0Ch */
U8 FsType; /* 0Eh */
U8 Reserved1; /* 0Fh */
SGE_SIMPLE_UNION SGL; /* 10h */
} MSG_FC_COMMON_TRANSPORT_SEND_REQUEST,
MPI_POINTER PTR_MSG_FC_COMMON_TRANSPORT_SEND_REQUEST,
FcCommonTransportSendRequest_t, MPI_POINTER pFcCommonTransportSendRequest_t;
#define MPI_FC_CT_SEND_DID_MASK (0x00FFFFFF)
#define MPI_FC_CT_SEND_DID_SHIFT (0)
#define MPI_FC_CT_SEND_MSGFLAGS_MASK (0xFF000000)
#define MPI_FC_CT_SEND_MSGFLAGS_SHIFT (24)
/* FC Common Transport Send Reply */
typedef struct _MSG_FC_COMMON_TRANSPORT_SEND_REPLY
{
U16 Reserved; /* 00h */
U8 MsgLength; /* 02h */
U8 Function; /* 03h */
U16 Reserved1; /* 04h */
U8 Reserved2; /* 06h */
U8 MsgFlags; /* 07h */
U32 MsgContext; /* 08h */
U16 Reserved3; /* 0Ch */
U16 IOCStatus; /* 0Eh */
U32 IOCLogInfo; /* 10h */
U32 ResponseLength; /* 14h */
} MSG_FC_COMMON_TRANSPORT_SEND_REPLY, MPI_POINTER PTR_MSG_FC_COMMON_TRANSPORT_SEND_REPLY,
FcCommonTransportSendReply_t, MPI_POINTER pFcCommonTransportSendReply_t;
/****************************************************************************/
/* FC Primitive Send messages */
/****************************************************************************/
typedef struct _MSG_FC_PRIMITIVE_SEND_REQUEST
{
U8 SendFlags; /* 00h */
U8 Reserved; /* 01h */
U8 ChainOffset; /* 02h */
U8 Function; /* 03h */
U16 Reserved1; /* 04h */
U8 Reserved2; /* 06h */
U8 MsgFlags; /* 07h */
U32 MsgContext; /* 08h */
U8 FcPrimitive[4]; /* 0Ch */
} MSG_FC_PRIMITIVE_SEND_REQUEST, MPI_POINTER PTR_MSG_FC_PRIMITIVE_SEND_REQUEST,
FcPrimitiveSendRequest_t, MPI_POINTER pFcPrimitiveSendRequest_t;
#define MPI_FC_PRIM_SEND_FLAGS_PORT_MASK (0x01)
#define MPI_FC_PRIM_SEND_FLAGS_RESET_LINK (0x04)
#define MPI_FC_PRIM_SEND_FLAGS_STOP_SEND (0x08)
#define MPI_FC_PRIM_SEND_FLAGS_SEND_ONCE (0x10)
#define MPI_FC_PRIM_SEND_FLAGS_SEND_AROUND (0x20)
#define MPI_FC_PRIM_SEND_FLAGS_UNTIL_FULL (0x40)
#define MPI_FC_PRIM_SEND_FLAGS_FOREVER (0x80)
/* FC Primitive Send Reply */
typedef struct _MSG_FC_PRIMITIVE_SEND_REPLY
{
U8 SendFlags; /* 00h */
U8 Reserved; /* 01h */
U8 MsgLength; /* 02h */
U8 Function; /* 03h */
U16 Reserved1; /* 04h */
U8 Reserved2; /* 06h */
U8 MsgFlags; /* 07h */
U32 MsgContext; /* 08h */
U16 Reserved3; /* 0Ch */
U16 IOCStatus; /* 0Eh */
U32 IOCLogInfo; /* 10h */
} MSG_FC_PRIMITIVE_SEND_REPLY, MPI_POINTER PTR_MSG_FC_PRIMITIVE_SEND_REPLY,
FcPrimitiveSendReply_t, MPI_POINTER pFcPrimitiveSendReply_t;
#endif