| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * Copyright (c) 2000-2008 LSI Corporation. |
| * |
| * |
| * Name: mpi_fc.h |
| * Title: MPI Fibre Channel messages and structures |
| * Creation Date: June 12, 2000 |
| * |
| * mpi_fc.h Version: 01.05.01 |
| * |
| * 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. |
| * 01-16-04 01.02.04 Added define for MPI_FC_PRIM_SEND_FLAGS_ML_RESET_LINK. |
| * 05-11-04 01.03.01 Original release for MPI v1.3. |
| * 08-19-04 01.05.01 Original release for MPI v1.5. |
| * -------------------------------------------------------------------------- |
| */ |
| |
| #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 |
| |
