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0001 /* SPDX-License-Identifier: GPL-2.0 */
0002 /*
0003  *  Copyright (c) 2000-2008 LSI Corporation.
0004  *
0005  *
0006  *           Name:  mpi_init.h
0007  *          Title:  MPI initiator mode messages and structures
0008  *  Creation Date:  June 8, 2000
0009  *
0010  *    mpi_init.h Version:  01.05.09
0011  *
0012  *  Version History
0013  *  ---------------
0014  *
0015  *  Date      Version   Description
0016  *  --------  --------  ------------------------------------------------------
0017  *  05-08-00  00.10.01  Original release for 0.10 spec dated 4/26/2000.
0018  *  05-24-00  00.10.02  Added SenseBufferLength to _MSG_SCSI_IO_REPLY.
0019  *  06-06-00  01.00.01  Update version number for 1.0 release.
0020  *  06-08-00  01.00.02  Added MPI_SCSI_RSP_INFO_ definitions.
0021  *  11-02-00  01.01.01  Original release for post 1.0 work.
0022  *  12-04-00  01.01.02  Added MPI_SCSIIO_CONTROL_NO_DISCONNECT.
0023  *  02-20-01  01.01.03  Started using MPI_POINTER.
0024  *  03-27-01  01.01.04  Added structure offset comments.
0025  *  04-10-01  01.01.05  Added new MsgFlag for MSG_SCSI_TASK_MGMT.
0026  *  08-08-01  01.02.01  Original release for v1.2 work.
0027  *  08-29-01  01.02.02  Added MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET.
0028  *                      Added MPI_SCSI_STATE_QUEUE_TAG_REJECTED for
0029  *                      MSG_SCSI_IO_REPLY.
0030  *  09-28-01  01.02.03  Added structures and defines for SCSI Enclosure
0031  *                      Processor messages.
0032  *  10-04-01  01.02.04  Added defines for SEP request Action field.
0033  *  05-31-02  01.02.05  Added MPI_SCSIIO_MSGFLGS_CMD_DETERMINES_DATA_DIR define
0034  *                      for SCSI IO requests.
0035  *  11-15-02  01.02.06  Added special extended SCSI Status defines for FCP.
0036  *  06-26-03  01.02.07  Added MPI_SCSI_STATUS_FCPEXT_UNASSIGNED define.
0037  *  05-11-04  01.03.01  Original release for MPI v1.3.
0038  *  08-19-04  01.05.01  Added MsgFlags defines for EEDP to SCSI IO request.
0039  *                      Added new word to MSG_SCSI_IO_REPLY to add TaskTag field
0040  *                      and a reserved U16.
0041  *                      Added new MSG_SCSI_IO32_REQUEST structure.
0042  *                      Added a TaskType of Clear Task Set to SCSI
0043  *                      Task Management request.
0044  *  12-07-04  01.05.02  Added support for Task Management Query Task.
0045  *  01-15-05  01.05.03  Modified SCSI Enclosure Processor Request to support
0046  *                      WWID addressing.
0047  *  03-11-05  01.05.04  Removed EEDP flags from SCSI IO Request.
0048  *                      Removed SCSI IO 32 Request.
0049  *                      Modified SCSI Enclosure Processor Request and Reply to
0050  *                      support Enclosure/Slot addressing rather than WWID
0051  *                      addressing.
0052  *  06-24-05  01.05.05  Added SCSI IO 32 structures and defines.
0053  *                      Added four new defines for SEP SlotStatus.
0054  *  08-03-05  01.05.06  Fixed some MPI_SCSIIO32_MSGFLGS_ defines to make them
0055  *                      unique in the first 32 characters.
0056  *  03-27-06  01.05.07  Added Task Management type of Clear ACA.
0057  *  10-11-06  01.05.08  Shortened define for Task Management type of Clear ACA.
0058  *  02-28-07  01.05.09  Defined two new MsgFlags bits for SCSI Task Management
0059  *                      Request: Do Not Send Task IU and Soft Reset Option.
0060  *  --------------------------------------------------------------------------
0061  */
0062 
0063 #ifndef MPI_INIT_H
0064 #define MPI_INIT_H
0065 
0066 
0067 /*****************************************************************************
0068 *
0069 *               S C S I    I n i t i a t o r    M e s s a g e s
0070 *
0071 *****************************************************************************/
0072 
0073 /****************************************************************************/
0074 /*  SCSI IO messages and associated structures                              */
0075 /****************************************************************************/
0076 
0077 typedef struct _MSG_SCSI_IO_REQUEST
0078 {
0079     U8                      TargetID;           /* 00h */
0080     U8                      Bus;                /* 01h */
0081     U8                      ChainOffset;        /* 02h */
0082     U8                      Function;           /* 03h */
0083     U8                      CDBLength;          /* 04h */
0084     U8                      SenseBufferLength;  /* 05h */
0085     U8                      Reserved;           /* 06h */
0086     U8                      MsgFlags;           /* 07h */
0087     U32                     MsgContext;         /* 08h */
0088     U8                      LUN[8];             /* 0Ch */
0089     U32                     Control;            /* 14h */
0090     U8                      CDB[16];            /* 18h */
0091     U32                     DataLength;         /* 28h */
0092     U32                     SenseBufferLowAddr; /* 2Ch */
0093     SGE_IO_UNION            SGL;                /* 30h */
0094 } MSG_SCSI_IO_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO_REQUEST,
0095   SCSIIORequest_t, MPI_POINTER pSCSIIORequest_t;
0096 
0097 
0098 /* SCSI IO MsgFlags bits */
0099 
0100 #define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH              (0x01)
0101 #define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH_32           (0x00)
0102 #define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH_64           (0x01)
0103 
0104 #define MPI_SCSIIO_MSGFLGS_SENSE_LOCATION           (0x02)
0105 #define MPI_SCSIIO_MSGFLGS_SENSE_LOC_HOST           (0x00)
0106 #define MPI_SCSIIO_MSGFLGS_SENSE_LOC_IOC            (0x02)
0107 
0108 #define MPI_SCSIIO_MSGFLGS_CMD_DETERMINES_DATA_DIR  (0x04)
0109 
0110 /* SCSI IO LUN fields */
0111 
0112 #define MPI_SCSIIO_LUN_FIRST_LEVEL_ADDRESSING   (0x0000FFFF)
0113 #define MPI_SCSIIO_LUN_SECOND_LEVEL_ADDRESSING  (0xFFFF0000)
0114 #define MPI_SCSIIO_LUN_THIRD_LEVEL_ADDRESSING   (0x0000FFFF)
0115 #define MPI_SCSIIO_LUN_FOURTH_LEVEL_ADDRESSING  (0xFFFF0000)
0116 #define MPI_SCSIIO_LUN_LEVEL_1_WORD             (0xFF00)
0117 #define MPI_SCSIIO_LUN_LEVEL_1_DWORD            (0x0000FF00)
0118 
0119 /* SCSI IO Control bits */
0120 
0121 #define MPI_SCSIIO_CONTROL_DATADIRECTION_MASK   (0x03000000)
0122 #define MPI_SCSIIO_CONTROL_NODATATRANSFER       (0x00000000)
0123 #define MPI_SCSIIO_CONTROL_WRITE                (0x01000000)
0124 #define MPI_SCSIIO_CONTROL_READ                 (0x02000000)
0125 
0126 #define MPI_SCSIIO_CONTROL_ADDCDBLEN_MASK       (0x3C000000)
0127 #define MPI_SCSIIO_CONTROL_ADDCDBLEN_SHIFT      (26)
0128 
0129 #define MPI_SCSIIO_CONTROL_TASKATTRIBUTE_MASK   (0x00000700)
0130 #define MPI_SCSIIO_CONTROL_SIMPLEQ              (0x00000000)
0131 #define MPI_SCSIIO_CONTROL_HEADOFQ              (0x00000100)
0132 #define MPI_SCSIIO_CONTROL_ORDEREDQ             (0x00000200)
0133 #define MPI_SCSIIO_CONTROL_ACAQ                 (0x00000400)
0134 #define MPI_SCSIIO_CONTROL_UNTAGGED             (0x00000500)
0135 #define MPI_SCSIIO_CONTROL_NO_DISCONNECT        (0x00000700)
0136 
0137 #define MPI_SCSIIO_CONTROL_TASKMANAGE_MASK      (0x00FF0000)
0138 #define MPI_SCSIIO_CONTROL_OBSOLETE             (0x00800000)
0139 #define MPI_SCSIIO_CONTROL_CLEAR_ACA_RSV        (0x00400000)
0140 #define MPI_SCSIIO_CONTROL_TARGET_RESET         (0x00200000)
0141 #define MPI_SCSIIO_CONTROL_LUN_RESET_RSV        (0x00100000)
0142 #define MPI_SCSIIO_CONTROL_RESERVED             (0x00080000)
0143 #define MPI_SCSIIO_CONTROL_CLR_TASK_SET_RSV     (0x00040000)
0144 #define MPI_SCSIIO_CONTROL_ABORT_TASK_SET       (0x00020000)
0145 #define MPI_SCSIIO_CONTROL_RESERVED2            (0x00010000)
0146 
0147 
0148 /* SCSI IO reply structure */
0149 typedef struct _MSG_SCSI_IO_REPLY
0150 {
0151     U8                      TargetID;           /* 00h */
0152     U8                      Bus;                /* 01h */
0153     U8                      MsgLength;          /* 02h */
0154     U8                      Function;           /* 03h */
0155     U8                      CDBLength;          /* 04h */
0156     U8                      SenseBufferLength;  /* 05h */
0157     U8                      Reserved;           /* 06h */
0158     U8                      MsgFlags;           /* 07h */
0159     U32                     MsgContext;         /* 08h */
0160     U8                      SCSIStatus;         /* 0Ch */
0161     U8                      SCSIState;          /* 0Dh */
0162     U16                     IOCStatus;          /* 0Eh */
0163     U32                     IOCLogInfo;         /* 10h */
0164     U32                     TransferCount;      /* 14h */
0165     U32                     SenseCount;         /* 18h */
0166     U32                     ResponseInfo;       /* 1Ch */
0167     U16                     TaskTag;            /* 20h */
0168     U16                     Reserved1;          /* 22h */
0169 } MSG_SCSI_IO_REPLY, MPI_POINTER PTR_MSG_SCSI_IO_REPLY,
0170   SCSIIOReply_t, MPI_POINTER pSCSIIOReply_t;
0171 
0172 
0173 /* SCSI IO Reply SCSIStatus values (SAM-2 status codes) */
0174 
0175 #define MPI_SCSI_STATUS_SUCCESS                 (0x00)
0176 #define MPI_SCSI_STATUS_CHECK_CONDITION         (0x02)
0177 #define MPI_SCSI_STATUS_CONDITION_MET           (0x04)
0178 #define MPI_SCSI_STATUS_BUSY                    (0x08)
0179 #define MPI_SCSI_STATUS_INTERMEDIATE            (0x10)
0180 #define MPI_SCSI_STATUS_INTERMEDIATE_CONDMET    (0x14)
0181 #define MPI_SCSI_STATUS_RESERVATION_CONFLICT    (0x18)
0182 #define MPI_SCSI_STATUS_COMMAND_TERMINATED      (0x22)
0183 #define MPI_SCSI_STATUS_TASK_SET_FULL           (0x28)
0184 #define MPI_SCSI_STATUS_ACA_ACTIVE              (0x30)
0185 
0186 #define MPI_SCSI_STATUS_FCPEXT_DEVICE_LOGGED_OUT    (0x80)
0187 #define MPI_SCSI_STATUS_FCPEXT_NO_LINK              (0x81)
0188 #define MPI_SCSI_STATUS_FCPEXT_UNASSIGNED           (0x82)
0189 
0190 
0191 /* SCSI IO Reply SCSIState values */
0192 
0193 #define MPI_SCSI_STATE_AUTOSENSE_VALID          (0x01)
0194 #define MPI_SCSI_STATE_AUTOSENSE_FAILED         (0x02)
0195 #define MPI_SCSI_STATE_NO_SCSI_STATUS           (0x04)
0196 #define MPI_SCSI_STATE_TERMINATED               (0x08)
0197 #define MPI_SCSI_STATE_RESPONSE_INFO_VALID      (0x10)
0198 #define MPI_SCSI_STATE_QUEUE_TAG_REJECTED       (0x20)
0199 
0200 /* SCSI IO Reply ResponseInfo values */
0201 /* (FCP-1 RSP_CODE values and SPI-3 Packetized Failure codes) */
0202 
0203 #define MPI_SCSI_RSP_INFO_FUNCTION_COMPLETE     (0x00000000)
0204 #define MPI_SCSI_RSP_INFO_FCP_BURST_LEN_ERROR   (0x01000000)
0205 #define MPI_SCSI_RSP_INFO_CMND_FIELDS_INVALID   (0x02000000)
0206 #define MPI_SCSI_RSP_INFO_FCP_DATA_RO_ERROR     (0x03000000)
0207 #define MPI_SCSI_RSP_INFO_TASK_MGMT_UNSUPPORTED (0x04000000)
0208 #define MPI_SCSI_RSP_INFO_TASK_MGMT_FAILED      (0x05000000)
0209 #define MPI_SCSI_RSP_INFO_SPI_LQ_INVALID_TYPE   (0x06000000)
0210 
0211 #define MPI_SCSI_TASKTAG_UNKNOWN                (0xFFFF)
0212 
0213 
0214 /****************************************************************************/
0215 /*  SCSI IO 32 messages and associated structures                           */
0216 /****************************************************************************/
0217 
0218 typedef struct
0219 {
0220     U8                      CDB[20];                    /* 00h */
0221     U32                     PrimaryReferenceTag;        /* 14h */
0222     U16                     PrimaryApplicationTag;      /* 18h */
0223     U16                     PrimaryApplicationTagMask;  /* 1Ah */
0224     U32                     TransferLength;             /* 1Ch */
0225 } MPI_SCSI_IO32_CDB_EEDP32, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_EEDP32,
0226   MpiScsiIo32CdbEedp32_t, MPI_POINTER pMpiScsiIo32CdbEedp32_t;
0227 
0228 typedef struct
0229 {
0230     U8                      CDB[16];                    /* 00h */
0231     U32                     DataLength;                 /* 10h */
0232     U32                     PrimaryReferenceTag;        /* 14h */
0233     U16                     PrimaryApplicationTag;      /* 18h */
0234     U16                     PrimaryApplicationTagMask;  /* 1Ah */
0235     U32                     TransferLength;             /* 1Ch */
0236 } MPI_SCSI_IO32_CDB_EEDP16, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_EEDP16,
0237   MpiScsiIo32CdbEedp16_t, MPI_POINTER pMpiScsiIo32CdbEedp16_t;
0238 
0239 typedef union
0240 {
0241     U8                       CDB32[32];
0242     MPI_SCSI_IO32_CDB_EEDP32 EEDP32;
0243     MPI_SCSI_IO32_CDB_EEDP16 EEDP16;
0244     SGE_SIMPLE_UNION         SGE;
0245 } MPI_SCSI_IO32_CDB_UNION, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_UNION,
0246   MpiScsiIo32Cdb_t, MPI_POINTER pMpiScsiIo32Cdb_t;
0247 
0248 typedef struct
0249 {
0250     U8                      TargetID;           /* 00h */
0251     U8                      Bus;                /* 01h */
0252     U16                     Reserved1;          /* 02h */
0253     U32                     Reserved2;          /* 04h */
0254 } MPI_SCSI_IO32_BUS_TARGET_ID_FORM, MPI_POINTER PTR_MPI_SCSI_IO32_BUS_TARGET_ID_FORM,
0255   MpiScsiIo32BusTargetIdForm_t, MPI_POINTER pMpiScsiIo32BusTargetIdForm_t;
0256 
0257 typedef union
0258 {
0259     MPI_SCSI_IO32_BUS_TARGET_ID_FORM    SCSIID;
0260     U64                                 WWID;
0261 } MPI_SCSI_IO32_ADDRESS, MPI_POINTER PTR_MPI_SCSI_IO32_ADDRESS,
0262   MpiScsiIo32Address_t, MPI_POINTER pMpiScsiIo32Address_t;
0263 
0264 typedef struct _MSG_SCSI_IO32_REQUEST
0265 {
0266     U8                          Port;                           /* 00h */
0267     U8                          Reserved1;                      /* 01h */
0268     U8                          ChainOffset;                    /* 02h */
0269     U8                          Function;                       /* 03h */
0270     U8                          CDBLength;                      /* 04h */
0271     U8                          SenseBufferLength;              /* 05h */
0272     U8                          Flags;                          /* 06h */
0273     U8                          MsgFlags;                       /* 07h */
0274     U32                         MsgContext;                     /* 08h */
0275     U8                          LUN[8];                         /* 0Ch */
0276     U32                         Control;                        /* 14h */
0277     MPI_SCSI_IO32_CDB_UNION     CDB;                            /* 18h */
0278     U32                         DataLength;                     /* 38h */
0279     U32                         BidirectionalDataLength;        /* 3Ch */
0280     U32                         SecondaryReferenceTag;          /* 40h */
0281     U16                         SecondaryApplicationTag;        /* 44h */
0282     U16                         Reserved2;                      /* 46h */
0283     U16                         EEDPFlags;                      /* 48h */
0284     U16                         ApplicationTagTranslationMask;  /* 4Ah */
0285     U32                         EEDPBlockSize;                  /* 4Ch */
0286     MPI_SCSI_IO32_ADDRESS       DeviceAddress;                  /* 50h */
0287     U8                          SGLOffset0;                     /* 58h */
0288     U8                          SGLOffset1;                     /* 59h */
0289     U8                          SGLOffset2;                     /* 5Ah */
0290     U8                          SGLOffset3;                     /* 5Bh */
0291     U32                         Reserved3;                      /* 5Ch */
0292     U32                         Reserved4;                      /* 60h */
0293     U32                         SenseBufferLowAddr;             /* 64h */
0294     SGE_IO_UNION                SGL;                            /* 68h */
0295 } MSG_SCSI_IO32_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO32_REQUEST,
0296   SCSIIO32Request_t, MPI_POINTER pSCSIIO32Request_t;
0297 
0298 /* SCSI IO 32 MsgFlags bits */
0299 #define MPI_SCSIIO32_MSGFLGS_SENSE_WIDTH                (0x01)
0300 #define MPI_SCSIIO32_MSGFLGS_32_SENSE_WIDTH             (0x00)
0301 #define MPI_SCSIIO32_MSGFLGS_64_SENSE_WIDTH             (0x01)
0302 
0303 #define MPI_SCSIIO32_MSGFLGS_SENSE_LOCATION             (0x02)
0304 #define MPI_SCSIIO32_MSGFLGS_SENSE_LOC_HOST             (0x00)
0305 #define MPI_SCSIIO32_MSGFLGS_SENSE_LOC_IOC              (0x02)
0306 
0307 #define MPI_SCSIIO32_MSGFLGS_CMD_DETERMINES_DATA_DIR    (0x04)
0308 #define MPI_SCSIIO32_MSGFLGS_SGL_OFFSETS_CHAINS         (0x08)
0309 #define MPI_SCSIIO32_MSGFLGS_MULTICAST                  (0x10)
0310 #define MPI_SCSIIO32_MSGFLGS_BIDIRECTIONAL              (0x20)
0311 #define MPI_SCSIIO32_MSGFLGS_LARGE_CDB                  (0x40)
0312 
0313 /* SCSI IO 32 Flags bits */
0314 #define MPI_SCSIIO32_FLAGS_FORM_MASK                    (0x03)
0315 #define MPI_SCSIIO32_FLAGS_FORM_SCSIID                  (0x00)
0316 #define MPI_SCSIIO32_FLAGS_FORM_WWID                    (0x01)
0317 
0318 /* SCSI IO 32 LUN fields */
0319 #define MPI_SCSIIO32_LUN_FIRST_LEVEL_ADDRESSING     (0x0000FFFF)
0320 #define MPI_SCSIIO32_LUN_SECOND_LEVEL_ADDRESSING    (0xFFFF0000)
0321 #define MPI_SCSIIO32_LUN_THIRD_LEVEL_ADDRESSING     (0x0000FFFF)
0322 #define MPI_SCSIIO32_LUN_FOURTH_LEVEL_ADDRESSING    (0xFFFF0000)
0323 #define MPI_SCSIIO32_LUN_LEVEL_1_WORD               (0xFF00)
0324 #define MPI_SCSIIO32_LUN_LEVEL_1_DWORD              (0x0000FF00)
0325 
0326 /* SCSI IO 32 Control bits */
0327 #define MPI_SCSIIO32_CONTROL_DATADIRECTION_MASK     (0x03000000)
0328 #define MPI_SCSIIO32_CONTROL_NODATATRANSFER         (0x00000000)
0329 #define MPI_SCSIIO32_CONTROL_WRITE                  (0x01000000)
0330 #define MPI_SCSIIO32_CONTROL_READ                   (0x02000000)
0331 #define MPI_SCSIIO32_CONTROL_BIDIRECTIONAL          (0x03000000)
0332 
0333 #define MPI_SCSIIO32_CONTROL_ADDCDBLEN_MASK         (0xFC000000)
0334 #define MPI_SCSIIO32_CONTROL_ADDCDBLEN_SHIFT        (26)
0335 
0336 #define MPI_SCSIIO32_CONTROL_TASKATTRIBUTE_MASK     (0x00000700)
0337 #define MPI_SCSIIO32_CONTROL_SIMPLEQ                (0x00000000)
0338 #define MPI_SCSIIO32_CONTROL_HEADOFQ                (0x00000100)
0339 #define MPI_SCSIIO32_CONTROL_ORDEREDQ               (0x00000200)
0340 #define MPI_SCSIIO32_CONTROL_ACAQ                   (0x00000400)
0341 #define MPI_SCSIIO32_CONTROL_UNTAGGED               (0x00000500)
0342 #define MPI_SCSIIO32_CONTROL_NO_DISCONNECT          (0x00000700)
0343 
0344 #define MPI_SCSIIO32_CONTROL_TASKMANAGE_MASK        (0x00FF0000)
0345 #define MPI_SCSIIO32_CONTROL_OBSOLETE               (0x00800000)
0346 #define MPI_SCSIIO32_CONTROL_CLEAR_ACA_RSV          (0x00400000)
0347 #define MPI_SCSIIO32_CONTROL_TARGET_RESET           (0x00200000)
0348 #define MPI_SCSIIO32_CONTROL_LUN_RESET_RSV          (0x00100000)
0349 #define MPI_SCSIIO32_CONTROL_RESERVED               (0x00080000)
0350 #define MPI_SCSIIO32_CONTROL_CLR_TASK_SET_RSV       (0x00040000)
0351 #define MPI_SCSIIO32_CONTROL_ABORT_TASK_SET         (0x00020000)
0352 #define MPI_SCSIIO32_CONTROL_RESERVED2              (0x00010000)
0353 
0354 /* SCSI IO 32 EEDPFlags */
0355 #define MPI_SCSIIO32_EEDPFLAGS_MASK_OP              (0x0007)
0356 #define MPI_SCSIIO32_EEDPFLAGS_NOOP_OP              (0x0000)
0357 #define MPI_SCSIIO32_EEDPFLAGS_CHK_OP               (0x0001)
0358 #define MPI_SCSIIO32_EEDPFLAGS_STRIP_OP             (0x0002)
0359 #define MPI_SCSIIO32_EEDPFLAGS_CHKRM_OP             (0x0003)
0360 #define MPI_SCSIIO32_EEDPFLAGS_INSERT_OP            (0x0004)
0361 #define MPI_SCSIIO32_EEDPFLAGS_REPLACE_OP           (0x0006)
0362 #define MPI_SCSIIO32_EEDPFLAGS_CHKREGEN_OP          (0x0007)
0363 
0364 #define MPI_SCSIIO32_EEDPFLAGS_PASS_REF_TAG         (0x0008)
0365 #define MPI_SCSIIO32_EEDPFLAGS_8_9THS_MODE          (0x0010)
0366 
0367 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_MASK         (0x0700)
0368 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_GUARD        (0x0100)
0369 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_REFTAG       (0x0200)
0370 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_LBATAG       (0x0400)
0371 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_SHIFT        (8)
0372 
0373 #define MPI_SCSIIO32_EEDPFLAGS_INC_SEC_APPTAG       (0x1000)
0374 #define MPI_SCSIIO32_EEDPFLAGS_INC_PRI_APPTAG       (0x2000)
0375 #define MPI_SCSIIO32_EEDPFLAGS_INC_SEC_REFTAG       (0x4000)
0376 #define MPI_SCSIIO32_EEDPFLAGS_INC_PRI_REFTAG       (0x8000)
0377 
0378 
0379 /* SCSIIO32 IO reply structure */
0380 typedef struct _MSG_SCSIIO32_IO_REPLY
0381 {
0382     U8                      Port;                       /* 00h */
0383     U8                      Reserved1;                  /* 01h */
0384     U8                      MsgLength;                  /* 02h */
0385     U8                      Function;                   /* 03h */
0386     U8                      CDBLength;                  /* 04h */
0387     U8                      SenseBufferLength;          /* 05h */
0388     U8                      Flags;                      /* 06h */
0389     U8                      MsgFlags;                   /* 07h */
0390     U32                     MsgContext;                 /* 08h */
0391     U8                      SCSIStatus;                 /* 0Ch */
0392     U8                      SCSIState;                  /* 0Dh */
0393     U16                     IOCStatus;                  /* 0Eh */
0394     U32                     IOCLogInfo;                 /* 10h */
0395     U32                     TransferCount;              /* 14h */
0396     U32                     SenseCount;                 /* 18h */
0397     U32                     ResponseInfo;               /* 1Ch */
0398     U16                     TaskTag;                    /* 20h */
0399     U16                     Reserved2;                  /* 22h */
0400     U32                     BidirectionalTransferCount; /* 24h */
0401 } MSG_SCSIIO32_IO_REPLY, MPI_POINTER PTR_MSG_SCSIIO32_IO_REPLY,
0402   SCSIIO32Reply_t, MPI_POINTER pSCSIIO32Reply_t;
0403 
0404 
0405 /****************************************************************************/
0406 /*  SCSI Task Management messages                                           */
0407 /****************************************************************************/
0408 
0409 typedef struct _MSG_SCSI_TASK_MGMT
0410 {
0411     U8                      TargetID;           /* 00h */
0412     U8                      Bus;                /* 01h */
0413     U8                      ChainOffset;        /* 02h */
0414     U8                      Function;           /* 03h */
0415     U8                      Reserved;           /* 04h */
0416     U8                      TaskType;           /* 05h */
0417     U8                      Reserved1;          /* 06h */
0418     U8                      MsgFlags;           /* 07h */
0419     U32                     MsgContext;         /* 08h */
0420     U8                      LUN[8];             /* 0Ch */
0421     U32                     Reserved2[7];       /* 14h */
0422     U32                     TaskMsgContext;     /* 30h */
0423 } MSG_SCSI_TASK_MGMT, MPI_POINTER PTR_SCSI_TASK_MGMT,
0424   SCSITaskMgmt_t, MPI_POINTER pSCSITaskMgmt_t;
0425 
0426 /* TaskType values */
0427 
0428 #define MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK            (0x01)
0429 #define MPI_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET         (0x02)
0430 #define MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET          (0x03)
0431 #define MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS             (0x04)
0432 #define MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET    (0x05)
0433 #define MPI_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET        (0x06)
0434 #define MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK            (0x07)
0435 #define MPI_SCSITASKMGMT_TASKTYPE_CLR_ACA               (0x08)
0436 
0437 /* MsgFlags bits */
0438 #define MPI_SCSITASKMGMT_MSGFLAGS_DO_NOT_SEND_TASK_IU   (0x01)
0439 
0440 #define MPI_SCSITASKMGMT_MSGFLAGS_TARGET_RESET_OPTION   (0x00)
0441 #define MPI_SCSITASKMGMT_MSGFLAGS_LIP_RESET_OPTION      (0x02)
0442 #define MPI_SCSITASKMGMT_MSGFLAGS_LIPRESET_RESET_OPTION (0x04)
0443 
0444 #define MPI_SCSITASKMGMT_MSGFLAGS_SOFT_RESET_OPTION     (0x08)
0445 
0446 /* SCSI Task Management Reply */
0447 typedef struct _MSG_SCSI_TASK_MGMT_REPLY
0448 {
0449     U8                      TargetID;           /* 00h */
0450     U8                      Bus;                /* 01h */
0451     U8                      MsgLength;          /* 02h */
0452     U8                      Function;           /* 03h */
0453     U8                      ResponseCode;       /* 04h */
0454     U8                      TaskType;           /* 05h */
0455     U8                      Reserved1;          /* 06h */
0456     U8                      MsgFlags;           /* 07h */
0457     U32                     MsgContext;         /* 08h */
0458     U8                      Reserved2[2];       /* 0Ch */
0459     U16                     IOCStatus;          /* 0Eh */
0460     U32                     IOCLogInfo;         /* 10h */
0461     U32                     TerminationCount;   /* 14h */
0462 } MSG_SCSI_TASK_MGMT_REPLY, MPI_POINTER PTR_MSG_SCSI_TASK_MGMT_REPLY,
0463   SCSITaskMgmtReply_t, MPI_POINTER pSCSITaskMgmtReply_t;
0464 
0465 /* ResponseCode values */
0466 #define MPI_SCSITASKMGMT_RSP_TM_COMPLETE                (0x00)
0467 #define MPI_SCSITASKMGMT_RSP_INVALID_FRAME              (0x02)
0468 #define MPI_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED           (0x04)
0469 #define MPI_SCSITASKMGMT_RSP_TM_FAILED                  (0x05)
0470 #define MPI_SCSITASKMGMT_RSP_TM_SUCCEEDED               (0x08)
0471 #define MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN             (0x09)
0472 #define MPI_SCSITASKMGMT_RSP_IO_QUEUED_ON_IOC           (0x80)
0473 
0474 
0475 /****************************************************************************/
0476 /*  SCSI Enclosure Processor messages                                       */
0477 /****************************************************************************/
0478 
0479 typedef struct _MSG_SEP_REQUEST
0480 {
0481     U8                      TargetID;           /* 00h */
0482     U8                      Bus;                /* 01h */
0483     U8                      ChainOffset;        /* 02h */
0484     U8                      Function;           /* 03h */
0485     U8                      Action;             /* 04h */
0486     U8                      Flags;              /* 05h */
0487     U8                      Reserved1;          /* 06h */
0488     U8                      MsgFlags;           /* 07h */
0489     U32                     MsgContext;         /* 08h */
0490     U32                     SlotStatus;         /* 0Ch */
0491     U32                     Reserved2;          /* 10h */
0492     U32                     Reserved3;          /* 14h */
0493     U32                     Reserved4;          /* 18h */
0494     U16                     Slot;               /* 1Ch */
0495     U16                     EnclosureHandle;    /* 1Eh */
0496 } MSG_SEP_REQUEST, MPI_POINTER PTR_MSG_SEP_REQUEST,
0497   SEPRequest_t, MPI_POINTER pSEPRequest_t;
0498 
0499 /* Action defines */
0500 #define MPI_SEP_REQ_ACTION_WRITE_STATUS                 (0x00)
0501 #define MPI_SEP_REQ_ACTION_READ_STATUS                  (0x01)
0502 
0503 /* Flags defines */
0504 #define MPI_SEP_REQ_FLAGS_ENCLOSURE_SLOT_ADDRESS        (0x01)
0505 #define MPI_SEP_REQ_FLAGS_BUS_TARGETID_ADDRESS          (0x00)
0506 
0507 /* SlotStatus bits for MSG_SEP_REQUEST */
0508 #define MPI_SEP_REQ_SLOTSTATUS_NO_ERROR                 (0x00000001)
0509 #define MPI_SEP_REQ_SLOTSTATUS_DEV_FAULTY               (0x00000002)
0510 #define MPI_SEP_REQ_SLOTSTATUS_DEV_REBUILDING           (0x00000004)
0511 #define MPI_SEP_REQ_SLOTSTATUS_IN_FAILED_ARRAY          (0x00000008)
0512 #define MPI_SEP_REQ_SLOTSTATUS_IN_CRITICAL_ARRAY        (0x00000010)
0513 #define MPI_SEP_REQ_SLOTSTATUS_PARITY_CHECK             (0x00000020)
0514 #define MPI_SEP_REQ_SLOTSTATUS_PREDICTED_FAULT          (0x00000040)
0515 #define MPI_SEP_REQ_SLOTSTATUS_UNCONFIGURED             (0x00000080)
0516 #define MPI_SEP_REQ_SLOTSTATUS_HOT_SPARE                (0x00000100)
0517 #define MPI_SEP_REQ_SLOTSTATUS_REBUILD_STOPPED          (0x00000200)
0518 #define MPI_SEP_REQ_SLOTSTATUS_REQ_CONSISTENCY_CHECK    (0x00001000)
0519 #define MPI_SEP_REQ_SLOTSTATUS_DISABLE                  (0x00002000)
0520 #define MPI_SEP_REQ_SLOTSTATUS_REQ_RESERVED_DEVICE      (0x00004000)
0521 #define MPI_SEP_REQ_SLOTSTATUS_IDENTIFY_REQUEST         (0x00020000)
0522 #define MPI_SEP_REQ_SLOTSTATUS_REQUEST_REMOVE           (0x00040000)
0523 #define MPI_SEP_REQ_SLOTSTATUS_REQUEST_INSERT           (0x00080000)
0524 #define MPI_SEP_REQ_SLOTSTATUS_DO_NOT_MOVE              (0x00400000)
0525 #define MPI_SEP_REQ_SLOTSTATUS_ACTIVE                   (0x00800000)
0526 #define MPI_SEP_REQ_SLOTSTATUS_B_ENABLE_BYPASS          (0x04000000)
0527 #define MPI_SEP_REQ_SLOTSTATUS_A_ENABLE_BYPASS          (0x08000000)
0528 #define MPI_SEP_REQ_SLOTSTATUS_DEV_OFF                  (0x10000000)
0529 #define MPI_SEP_REQ_SLOTSTATUS_SWAP_RESET               (0x80000000)
0530 
0531 
0532 typedef struct _MSG_SEP_REPLY
0533 {
0534     U8                      TargetID;           /* 00h */
0535     U8                      Bus;                /* 01h */
0536     U8                      MsgLength;          /* 02h */
0537     U8                      Function;           /* 03h */
0538     U8                      Action;             /* 04h */
0539     U8                      Reserved1;          /* 05h */
0540     U8                      Reserved2;          /* 06h */
0541     U8                      MsgFlags;           /* 07h */
0542     U32                     MsgContext;         /* 08h */
0543     U16                     Reserved3;          /* 0Ch */
0544     U16                     IOCStatus;          /* 0Eh */
0545     U32                     IOCLogInfo;         /* 10h */
0546     U32                     SlotStatus;         /* 14h */
0547     U32                     Reserved4;          /* 18h */
0548     U16                     Slot;               /* 1Ch */
0549     U16                     EnclosureHandle;    /* 1Eh */
0550 } MSG_SEP_REPLY, MPI_POINTER PTR_MSG_SEP_REPLY,
0551   SEPReply_t, MPI_POINTER pSEPReply_t;
0552 
0553 /* SlotStatus bits for MSG_SEP_REPLY */
0554 #define MPI_SEP_REPLY_SLOTSTATUS_NO_ERROR               (0x00000001)
0555 #define MPI_SEP_REPLY_SLOTSTATUS_DEV_FAULTY             (0x00000002)
0556 #define MPI_SEP_REPLY_SLOTSTATUS_DEV_REBUILDING         (0x00000004)
0557 #define MPI_SEP_REPLY_SLOTSTATUS_IN_FAILED_ARRAY        (0x00000008)
0558 #define MPI_SEP_REPLY_SLOTSTATUS_IN_CRITICAL_ARRAY      (0x00000010)
0559 #define MPI_SEP_REPLY_SLOTSTATUS_PARITY_CHECK           (0x00000020)
0560 #define MPI_SEP_REPLY_SLOTSTATUS_PREDICTED_FAULT        (0x00000040)
0561 #define MPI_SEP_REPLY_SLOTSTATUS_UNCONFIGURED           (0x00000080)
0562 #define MPI_SEP_REPLY_SLOTSTATUS_HOT_SPARE              (0x00000100)
0563 #define MPI_SEP_REPLY_SLOTSTATUS_REBUILD_STOPPED        (0x00000200)
0564 #define MPI_SEP_REPLY_SLOTSTATUS_CONSISTENCY_CHECK      (0x00001000)
0565 #define MPI_SEP_REPLY_SLOTSTATUS_DISABLE                (0x00002000)
0566 #define MPI_SEP_REPLY_SLOTSTATUS_RESERVED_DEVICE        (0x00004000)
0567 #define MPI_SEP_REPLY_SLOTSTATUS_REPORT                 (0x00010000)
0568 #define MPI_SEP_REPLY_SLOTSTATUS_IDENTIFY_REQUEST       (0x00020000)
0569 #define MPI_SEP_REPLY_SLOTSTATUS_REMOVE_READY           (0x00040000)
0570 #define MPI_SEP_REPLY_SLOTSTATUS_INSERT_READY           (0x00080000)
0571 #define MPI_SEP_REPLY_SLOTSTATUS_DO_NOT_REMOVE          (0x00400000)
0572 #define MPI_SEP_REPLY_SLOTSTATUS_ACTIVE                 (0x00800000)
0573 #define MPI_SEP_REPLY_SLOTSTATUS_B_BYPASS_ENABLED       (0x01000000)
0574 #define MPI_SEP_REPLY_SLOTSTATUS_A_BYPASS_ENABLED       (0x02000000)
0575 #define MPI_SEP_REPLY_SLOTSTATUS_B_ENABLE_BYPASS        (0x04000000)
0576 #define MPI_SEP_REPLY_SLOTSTATUS_A_ENABLE_BYPASS        (0x08000000)
0577 #define MPI_SEP_REPLY_SLOTSTATUS_DEV_OFF                (0x10000000)
0578 #define MPI_SEP_REPLY_SLOTSTATUS_FAULT_SENSED           (0x40000000)
0579 #define MPI_SEP_REPLY_SLOTSTATUS_SWAPPED                (0x80000000)
0580 
0581 #endif
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