diff options
Diffstat (limited to 'drivers/message/fusion/lsi/mpi_fc.h')
| -rw-r--r-- | drivers/message/fusion/lsi/mpi_fc.h | 363 |
1 files changed, 363 insertions, 0 deletions
diff --git a/drivers/message/fusion/lsi/mpi_fc.h b/drivers/message/fusion/lsi/mpi_fc.h new file mode 100644 index 000000000000..ea266b236c1f --- /dev/null +++ b/drivers/message/fusion/lsi/mpi_fc.h @@ -0,0 +1,363 @@ +/* + * Copyright (c) 2000-2003 LSI Logic Corporation. + * + * + * Name: mpi_fc.h + * Title: MPI Fibre Channel messages and structures + * Creation Date: June 12, 2000 + * + * mpi_fc.h Version: 01.05.xx + * + * 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. + * 05-31-02 01.02.03 Adding AliasIndex to FC Direct Access requests. + * -------------------------------------------------------------------------- + */ + +#ifndef MPI_FC_H +#define MPI_FC_H + + +/***************************************************************************** +* +* F C D i r e c t A c c e s s 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 AliasIndex; /* 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 +{ + U8 Reserved; /* 00h */ + U8 AliasIndex; /* 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 */ + 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 AliasIndex; /* 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 +{ + U8 Reserved; /* 00h */ + U8 AliasIndex; /* 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 */ + 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_ML_RESET_LINK (0x02) +#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 + |