drivers/message/fusion/lsi/mpi_init.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  *  Copyright (c) 2000-2008 LSI Corporation.
   4  *
   5  *
   6  *           Name:  mpi_init.h
   7  *          Title:  MPI initiator mode messages and structures
   8  *  Creation Date:  June 8, 2000
   9  *
  10  *    mpi_init.h Version:  01.05.09
  11  *
  12  *  Version History
  13  *  ---------------
  14  *
  15  *  Date      Version   Description
  16  *  --------  --------  ------------------------------------------------------
  17  *  05-08-00  00.10.01  Original release for 0.10 spec dated 4/26/2000.
  18  *  05-24-00  00.10.02  Added SenseBufferLength to _MSG_SCSI_IO_REPLY.
  19  *  06-06-00  01.00.01  Update version number for 1.0 release.
  20  *  06-08-00  01.00.02  Added MPI_SCSI_RSP_INFO_ definitions.
  21  *  11-02-00  01.01.01  Original release for post 1.0 work.
  22  *  12-04-00  01.01.02  Added MPI_SCSIIO_CONTROL_NO_DISCONNECT.
  23  *  02-20-01  01.01.03  Started using MPI_POINTER.
  24  *  03-27-01  01.01.04  Added structure offset comments.
  25  *  04-10-01  01.01.05  Added new MsgFlag for MSG_SCSI_TASK_MGMT.
  26  *  08-08-01  01.02.01  Original release for v1.2 work.
  27  *  08-29-01  01.02.02  Added MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET.
  28  *                      Added MPI_SCSI_STATE_QUEUE_TAG_REJECTED for
  29  *                      MSG_SCSI_IO_REPLY.
  30  *  09-28-01  01.02.03  Added structures and defines for SCSI Enclosure
  31  *                      Processor messages.
  32  *  10-04-01  01.02.04  Added defines for SEP request Action field.
  33  *  05-31-02  01.02.05  Added MPI_SCSIIO_MSGFLGS_CMD_DETERMINES_DATA_DIR define
  34  *                      for SCSI IO requests.
  35  *  11-15-02  01.02.06  Added special extended SCSI Status defines for FCP.
  36  *  06-26-03  01.02.07  Added MPI_SCSI_STATUS_FCPEXT_UNASSIGNED define.
  37  *  05-11-04  01.03.01  Original release for MPI v1.3.
  38  *  08-19-04  01.05.01  Added MsgFlags defines for EEDP to SCSI IO request.
  39  *                      Added new word to MSG_SCSI_IO_REPLY to add TaskTag field
  40  *                      and a reserved U16.
  41  *                      Added new MSG_SCSI_IO32_REQUEST structure.
  42  *                      Added a TaskType of Clear Task Set to SCSI
  43  *                      Task Management request.
  44  *  12-07-04  01.05.02  Added support for Task Management Query Task.
  45  *  01-15-05  01.05.03  Modified SCSI Enclosure Processor Request to support
  46  *                      WWID addressing.
  47  *  03-11-05  01.05.04  Removed EEDP flags from SCSI IO Request.
  48  *                      Removed SCSI IO 32 Request.
  49  *                      Modified SCSI Enclosure Processor Request and Reply to
  50  *                      support Enclosure/Slot addressing rather than WWID
  51  *                      addressing.
  52  *  06-24-05  01.05.05  Added SCSI IO 32 structures and defines.
  53  *                      Added four new defines for SEP SlotStatus.
  54  *  08-03-05  01.05.06  Fixed some MPI_SCSIIO32_MSGFLGS_ defines to make them
  55  *                      unique in the first 32 characters.
  56  *  03-27-06  01.05.07  Added Task Management type of Clear ACA.
  57  *  10-11-06  01.05.08  Shortened define for Task Management type of Clear ACA.
  58  *  02-28-07  01.05.09  Defined two new MsgFlags bits for SCSI Task Management
  59  *                      Request: Do Not Send Task IU and Soft Reset Option.
  60  *  --------------------------------------------------------------------------
  61  */
  62
  63 #ifndef MPI_INIT_H
  64 #define MPI_INIT_H
  65
  66
  67 /*****************************************************************************
  68 *
  69 *               S C S I    I n i t i a t o r    M e s s a g e s
  70 *
  71 *****************************************************************************/
  72
  73 /****************************************************************************/
  74 /*  SCSI IO messages and associated structures                              */
  75 /****************************************************************************/
  76
  77 typedef struct _MSG_SCSI_IO_REQUEST
  78 {
  79     U8                      TargetID;           /* 00h */
  80     U8                      Bus;                /* 01h */
  81     U8                      ChainOffset;        /* 02h */
  82     U8                      Function;           /* 03h */
  83     U8                      CDBLength;          /* 04h */
  84     U8                      SenseBufferLength;  /* 05h */
  85     U8                      Reserved;           /* 06h */
  86     U8                      MsgFlags;           /* 07h */
  87     U32                     MsgContext;         /* 08h */
  88     U8                      LUN[8];             /* 0Ch */
  89     U32                     Control;            /* 14h */
  90     U8                      CDB[16];            /* 18h */
  91     U32                     DataLength;         /* 28h */
  92     U32                     SenseBufferLowAddr; /* 2Ch */
  93     SGE_IO_UNION            SGL;                /* 30h */
  94 } MSG_SCSI_IO_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO_REQUEST,
  95   SCSIIORequest_t, MPI_POINTER pSCSIIORequest_t;
  96
  97
  98 /* SCSI IO MsgFlags bits */
  99
 100 #define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH              (0x01)
 101 #define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH_32           (0x00)
 102 #define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH_64           (0x01)
 103
 104 #define MPI_SCSIIO_MSGFLGS_SENSE_LOCATION           (0x02)
 105 #define MPI_SCSIIO_MSGFLGS_SENSE_LOC_HOST           (0x00)
 106 #define MPI_SCSIIO_MSGFLGS_SENSE_LOC_IOC            (0x02)
 107
 108 #define MPI_SCSIIO_MSGFLGS_CMD_DETERMINES_DATA_DIR  (0x04)
 109
 110 /* SCSI IO LUN fields */
 111
 112 #define MPI_SCSIIO_LUN_FIRST_LEVEL_ADDRESSING   (0x0000FFFF)
 113 #define MPI_SCSIIO_LUN_SECOND_LEVEL_ADDRESSING  (0xFFFF0000)
 114 #define MPI_SCSIIO_LUN_THIRD_LEVEL_ADDRESSING   (0x0000FFFF)
 115 #define MPI_SCSIIO_LUN_FOURTH_LEVEL_ADDRESSING  (0xFFFF0000)
 116 #define MPI_SCSIIO_LUN_LEVEL_1_WORD             (0xFF00)
 117 #define MPI_SCSIIO_LUN_LEVEL_1_DWORD            (0x0000FF00)
 118
 119 /* SCSI IO Control bits */
 120
 121 #define MPI_SCSIIO_CONTROL_DATADIRECTION_MASK   (0x03000000)
 122 #define MPI_SCSIIO_CONTROL_NODATATRANSFER       (0x00000000)
 123 #define MPI_SCSIIO_CONTROL_WRITE                (0x01000000)
 124 #define MPI_SCSIIO_CONTROL_READ                 (0x02000000)
 125
 126 #define MPI_SCSIIO_CONTROL_ADDCDBLEN_MASK       (0x3C000000)
 127 #define MPI_SCSIIO_CONTROL_ADDCDBLEN_SHIFT      (26)
 128
 129 #define MPI_SCSIIO_CONTROL_TASKATTRIBUTE_MASK   (0x00000700)
 130 #define MPI_SCSIIO_CONTROL_SIMPLEQ              (0x00000000)
 131 #define MPI_SCSIIO_CONTROL_HEADOFQ              (0x00000100)
 132 #define MPI_SCSIIO_CONTROL_ORDEREDQ             (0x00000200)
 133 #define MPI_SCSIIO_CONTROL_ACAQ                 (0x00000400)
 134 #define MPI_SCSIIO_CONTROL_UNTAGGED             (0x00000500)
 135 #define MPI_SCSIIO_CONTROL_NO_DISCONNECT        (0x00000700)
 136
 137 #define MPI_SCSIIO_CONTROL_TASKMANAGE_MASK      (0x00FF0000)
 138 #define MPI_SCSIIO_CONTROL_OBSOLETE             (0x00800000)
 139 #define MPI_SCSIIO_CONTROL_CLEAR_ACA_RSV        (0x00400000)
 140 #define MPI_SCSIIO_CONTROL_TARGET_RESET         (0x00200000)
 141 #define MPI_SCSIIO_CONTROL_LUN_RESET_RSV        (0x00100000)
 142 #define MPI_SCSIIO_CONTROL_RESERVED             (0x00080000)
 143 #define MPI_SCSIIO_CONTROL_CLR_TASK_SET_RSV     (0x00040000)
 144 #define MPI_SCSIIO_CONTROL_ABORT_TASK_SET       (0x00020000)
 145 #define MPI_SCSIIO_CONTROL_RESERVED2            (0x00010000)
 146
 147
 148 /* SCSI IO reply structure */
 149 typedef struct _MSG_SCSI_IO_REPLY
 150 {
 151     U8                      TargetID;           /* 00h */
 152     U8                      Bus;                /* 01h */
 153     U8                      MsgLength;          /* 02h */
 154     U8                      Function;           /* 03h */
 155     U8                      CDBLength;          /* 04h */
 156     U8                      SenseBufferLength;  /* 05h */
 157     U8                      Reserved;           /* 06h */
 158     U8                      MsgFlags;           /* 07h */
 159     U32                     MsgContext;         /* 08h */
 160     U8                      SCSIStatus;         /* 0Ch */
 161     U8                      SCSIState;          /* 0Dh */
 162     U16                     IOCStatus;          /* 0Eh */
 163     U32                     IOCLogInfo;         /* 10h */
 164     U32                     TransferCount;      /* 14h */
 165     U32                     SenseCount;         /* 18h */
 166     U32                     ResponseInfo;       /* 1Ch */
 167     U16                     TaskTag;            /* 20h */
 168     U16                     Reserved1;          /* 22h */
 169 } MSG_SCSI_IO_REPLY, MPI_POINTER PTR_MSG_SCSI_IO_REPLY,
 170   SCSIIOReply_t, MPI_POINTER pSCSIIOReply_t;
 171
 172
 173 /* SCSI IO Reply SCSIStatus values (SAM-2 status codes) */
 174
 175 #define MPI_SCSI_STATUS_SUCCESS                 (0x00)
 176 #define MPI_SCSI_STATUS_CHECK_CONDITION         (0x02)
 177 #define MPI_SCSI_STATUS_CONDITION_MET           (0x04)
 178 #define MPI_SCSI_STATUS_BUSY                    (0x08)
 179 #define MPI_SCSI_STATUS_INTERMEDIATE            (0x10)
 180 #define MPI_SCSI_STATUS_INTERMEDIATE_CONDMET    (0x14)
 181 #define MPI_SCSI_STATUS_RESERVATION_CONFLICT    (0x18)
 182 #define MPI_SCSI_STATUS_COMMAND_TERMINATED      (0x22)
 183 #define MPI_SCSI_STATUS_TASK_SET_FULL           (0x28)
 184 #define MPI_SCSI_STATUS_ACA_ACTIVE              (0x30)
 185
 186 #define MPI_SCSI_STATUS_FCPEXT_DEVICE_LOGGED_OUT    (0x80)
 187 #define MPI_SCSI_STATUS_FCPEXT_NO_LINK              (0x81)
 188 #define MPI_SCSI_STATUS_FCPEXT_UNASSIGNED           (0x82)
 189
 190
 191 /* SCSI IO Reply SCSIState values */
 192
 193 #define MPI_SCSI_STATE_AUTOSENSE_VALID          (0x01)
 194 #define MPI_SCSI_STATE_AUTOSENSE_FAILED         (0x02)
 195 #define MPI_SCSI_STATE_NO_SCSI_STATUS           (0x04)
 196 #define MPI_SCSI_STATE_TERMINATED               (0x08)
 197 #define MPI_SCSI_STATE_RESPONSE_INFO_VALID      (0x10)
 198 #define MPI_SCSI_STATE_QUEUE_TAG_REJECTED       (0x20)
 199
 200 /* SCSI IO Reply ResponseInfo values */
 201 /* (FCP-1 RSP_CODE values and SPI-3 Packetized Failure codes) */
 202
 203 #define MPI_SCSI_RSP_INFO_FUNCTION_COMPLETE     (0x00000000)
 204 #define MPI_SCSI_RSP_INFO_FCP_BURST_LEN_ERROR   (0x01000000)
 205 #define MPI_SCSI_RSP_INFO_CMND_FIELDS_INVALID   (0x02000000)
 206 #define MPI_SCSI_RSP_INFO_FCP_DATA_RO_ERROR     (0x03000000)
 207 #define MPI_SCSI_RSP_INFO_TASK_MGMT_UNSUPPORTED (0x04000000)
 208 #define MPI_SCSI_RSP_INFO_TASK_MGMT_FAILED      (0x05000000)
 209 #define MPI_SCSI_RSP_INFO_SPI_LQ_INVALID_TYPE   (0x06000000)
 210
 211 #define MPI_SCSI_TASKTAG_UNKNOWN                (0xFFFF)
 212
 213
 214 /****************************************************************************/
 215 /*  SCSI IO 32 messages and associated structures                           */
 216 /****************************************************************************/
 217
 218 typedef struct
 219 {
 220     U8                      CDB[20];                    /* 00h */
 221     U32                     PrimaryReferenceTag;        /* 14h */
 222     U16                     PrimaryApplicationTag;      /* 18h */
 223     U16                     PrimaryApplicationTagMask;  /* 1Ah */
 224     U32                     TransferLength;             /* 1Ch */
 225 } MPI_SCSI_IO32_CDB_EEDP32, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_EEDP32,
 226   MpiScsiIo32CdbEedp32_t, MPI_POINTER pMpiScsiIo32CdbEedp32_t;
 227
 228 typedef struct
 229 {
 230     U8                      CDB[16];                    /* 00h */
 231     U32                     DataLength;                 /* 10h */
 232     U32                     PrimaryReferenceTag;        /* 14h */
 233     U16                     PrimaryApplicationTag;      /* 18h */
 234     U16                     PrimaryApplicationTagMask;  /* 1Ah */
 235     U32                     TransferLength;             /* 1Ch */
 236 } MPI_SCSI_IO32_CDB_EEDP16, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_EEDP16,
 237   MpiScsiIo32CdbEedp16_t, MPI_POINTER pMpiScsiIo32CdbEedp16_t;
 238
 239 typedef union
 240 {
 241     U8                       CDB32[32];
 242     MPI_SCSI_IO32_CDB_EEDP32 EEDP32;
 243     MPI_SCSI_IO32_CDB_EEDP16 EEDP16;
 244     SGE_SIMPLE_UNION         SGE;
 245 } MPI_SCSI_IO32_CDB_UNION, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_UNION,
 246   MpiScsiIo32Cdb_t, MPI_POINTER pMpiScsiIo32Cdb_t;
 247
 248 typedef struct
 249 {
 250     U8                      TargetID;           /* 00h */
 251     U8                      Bus;                /* 01h */
 252     U16                     Reserved1;          /* 02h */
 253     U32                     Reserved2;          /* 04h */
 254 } MPI_SCSI_IO32_BUS_TARGET_ID_FORM, MPI_POINTER PTR_MPI_SCSI_IO32_BUS_TARGET_ID_FORM,
 255   MpiScsiIo32BusTargetIdForm_t, MPI_POINTER pMpiScsiIo32BusTargetIdForm_t;
 256
 257 typedef union
 258 {
 259     MPI_SCSI_IO32_BUS_TARGET_ID_FORM    SCSIID;
 260     U64                                 WWID;
 261 } MPI_SCSI_IO32_ADDRESS, MPI_POINTER PTR_MPI_SCSI_IO32_ADDRESS,
 262   MpiScsiIo32Address_t, MPI_POINTER pMpiScsiIo32Address_t;
 263
 264 typedef struct _MSG_SCSI_IO32_REQUEST
 265 {
 266     U8                          Port;                           /* 00h */
 267     U8                          Reserved1;                      /* 01h */
 268     U8                          ChainOffset;                    /* 02h */
 269     U8                          Function;                       /* 03h */
 270     U8                          CDBLength;                      /* 04h */
 271     U8                          SenseBufferLength;              /* 05h */
 272     U8                          Flags;                          /* 06h */
 273     U8                          MsgFlags;                       /* 07h */
 274     U32                         MsgContext;                     /* 08h */
 275     U8                          LUN[8];                         /* 0Ch */
 276     U32                         Control;                        /* 14h */
 277     MPI_SCSI_IO32_CDB_UNION     CDB;                            /* 18h */
 278     U32                         DataLength;                     /* 38h */
 279     U32                         BidirectionalDataLength;        /* 3Ch */
 280     U32                         SecondaryReferenceTag;          /* 40h */
 281     U16                         SecondaryApplicationTag;        /* 44h */
 282     U16                         Reserved2;                      /* 46h */
 283     U16                         EEDPFlags;                      /* 48h */
 284     U16                         ApplicationTagTranslationMask;  /* 4Ah */
 285     U32                         EEDPBlockSize;                  /* 4Ch */
 286     MPI_SCSI_IO32_ADDRESS       DeviceAddress;                  /* 50h */
 287     U8                          SGLOffset0;                     /* 58h */
 288     U8                          SGLOffset1;                     /* 59h */
 289     U8                          SGLOffset2;                     /* 5Ah */
 290     U8                          SGLOffset3;                     /* 5Bh */
 291     U32                         Reserved3;                      /* 5Ch */
 292     U32                         Reserved4;                      /* 60h */
 293     U32                         SenseBufferLowAddr;             /* 64h */
 294     SGE_IO_UNION                SGL;                            /* 68h */
 295 } MSG_SCSI_IO32_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO32_REQUEST,
 296   SCSIIO32Request_t, MPI_POINTER pSCSIIO32Request_t;
 297
 298 /* SCSI IO 32 MsgFlags bits */
 299 #define MPI_SCSIIO32_MSGFLGS_SENSE_WIDTH                (0x01)
 300 #define MPI_SCSIIO32_MSGFLGS_32_SENSE_WIDTH             (0x00)
 301 #define MPI_SCSIIO32_MSGFLGS_64_SENSE_WIDTH             (0x01)
 302
 303 #define MPI_SCSIIO32_MSGFLGS_SENSE_LOCATION             (0x02)
 304 #define MPI_SCSIIO32_MSGFLGS_SENSE_LOC_HOST             (0x00)
 305 #define MPI_SCSIIO32_MSGFLGS_SENSE_LOC_IOC              (0x02)
 306
 307 #define MPI_SCSIIO32_MSGFLGS_CMD_DETERMINES_DATA_DIR    (0x04)
 308 #define MPI_SCSIIO32_MSGFLGS_SGL_OFFSETS_CHAINS         (0x08)
 309 #define MPI_SCSIIO32_MSGFLGS_MULTICAST                  (0x10)
 310 #define MPI_SCSIIO32_MSGFLGS_BIDIRECTIONAL              (0x20)
 311 #define MPI_SCSIIO32_MSGFLGS_LARGE_CDB                  (0x40)
 312
 313 /* SCSI IO 32 Flags bits */
 314 #define MPI_SCSIIO32_FLAGS_FORM_MASK                    (0x03)
 315 #define MPI_SCSIIO32_FLAGS_FORM_SCSIID                  (0x00)
 316 #define MPI_SCSIIO32_FLAGS_FORM_WWID                    (0x01)
 317
 318 /* SCSI IO 32 LUN fields */
 319 #define MPI_SCSIIO32_LUN_FIRST_LEVEL_ADDRESSING     (0x0000FFFF)
 320 #define MPI_SCSIIO32_LUN_SECOND_LEVEL_ADDRESSING    (0xFFFF0000)
 321 #define MPI_SCSIIO32_LUN_THIRD_LEVEL_ADDRESSING     (0x0000FFFF)
 322 #define MPI_SCSIIO32_LUN_FOURTH_LEVEL_ADDRESSING    (0xFFFF0000)
 323 #define MPI_SCSIIO32_LUN_LEVEL_1_WORD               (0xFF00)
 324 #define MPI_SCSIIO32_LUN_LEVEL_1_DWORD              (0x0000FF00)
 325
 326 /* SCSI IO 32 Control bits */
 327 #define MPI_SCSIIO32_CONTROL_DATADIRECTION_MASK     (0x03000000)
 328 #define MPI_SCSIIO32_CONTROL_NODATATRANSFER         (0x00000000)
 329 #define MPI_SCSIIO32_CONTROL_WRITE                  (0x01000000)
 330 #define MPI_SCSIIO32_CONTROL_READ                   (0x02000000)
 331 #define MPI_SCSIIO32_CONTROL_BIDIRECTIONAL          (0x03000000)
 332
 333 #define MPI_SCSIIO32_CONTROL_ADDCDBLEN_MASK         (0xFC000000)
 334 #define MPI_SCSIIO32_CONTROL_ADDCDBLEN_SHIFT        (26)
 335
 336 #define MPI_SCSIIO32_CONTROL_TASKATTRIBUTE_MASK     (0x00000700)
 337 #define MPI_SCSIIO32_CONTROL_SIMPLEQ                (0x00000000)
 338 #define MPI_SCSIIO32_CONTROL_HEADOFQ                (0x00000100)
 339 #define MPI_SCSIIO32_CONTROL_ORDEREDQ               (0x00000200)
 340 #define MPI_SCSIIO32_CONTROL_ACAQ                   (0x00000400)
 341 #define MPI_SCSIIO32_CONTROL_UNTAGGED               (0x00000500)
 342 #define MPI_SCSIIO32_CONTROL_NO_DISCONNECT          (0x00000700)
 343
 344 #define MPI_SCSIIO32_CONTROL_TASKMANAGE_MASK        (0x00FF0000)
 345 #define MPI_SCSIIO32_CONTROL_OBSOLETE               (0x00800000)
 346 #define MPI_SCSIIO32_CONTROL_CLEAR_ACA_RSV          (0x00400000)
 347 #define MPI_SCSIIO32_CONTROL_TARGET_RESET           (0x00200000)
 348 #define MPI_SCSIIO32_CONTROL_LUN_RESET_RSV          (0x00100000)
 349 #define MPI_SCSIIO32_CONTROL_RESERVED               (0x00080000)
 350 #define MPI_SCSIIO32_CONTROL_CLR_TASK_SET_RSV       (0x00040000)
 351 #define MPI_SCSIIO32_CONTROL_ABORT_TASK_SET         (0x00020000)
 352 #define MPI_SCSIIO32_CONTROL_RESERVED2              (0x00010000)
 353
 354 /* SCSI IO 32 EEDPFlags */
 355 #define MPI_SCSIIO32_EEDPFLAGS_MASK_OP              (0x0007)
 356 #define MPI_SCSIIO32_EEDPFLAGS_NOOP_OP              (0x0000)
 357 #define MPI_SCSIIO32_EEDPFLAGS_CHK_OP               (0x0001)
 358 #define MPI_SCSIIO32_EEDPFLAGS_STRIP_OP             (0x0002)
 359 #define MPI_SCSIIO32_EEDPFLAGS_CHKRM_OP             (0x0003)
 360 #define MPI_SCSIIO32_EEDPFLAGS_INSERT_OP            (0x0004)
 361 #define MPI_SCSIIO32_EEDPFLAGS_REPLACE_OP           (0x0006)
 362 #define MPI_SCSIIO32_EEDPFLAGS_CHKREGEN_OP          (0x0007)
 363
 364 #define MPI_SCSIIO32_EEDPFLAGS_PASS_REF_TAG         (0x0008)
 365 #define MPI_SCSIIO32_EEDPFLAGS_8_9THS_MODE          (0x0010)
 366
 367 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_MASK         (0x0700)
 368 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_GUARD        (0x0100)
 369 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_REFTAG       (0x0200)
 370 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_LBATAG       (0x0400)
 371 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_SHIFT        (8)
 372
 373 #define MPI_SCSIIO32_EEDPFLAGS_INC_SEC_APPTAG       (0x1000)
 374 #define MPI_SCSIIO32_EEDPFLAGS_INC_PRI_APPTAG       (0x2000)
 375 #define MPI_SCSIIO32_EEDPFLAGS_INC_SEC_REFTAG       (0x4000)
 376 #define MPI_SCSIIO32_EEDPFLAGS_INC_PRI_REFTAG       (0x8000)
 377
 378
 379 /* SCSIIO32 IO reply structure */
 380 typedef struct _MSG_SCSIIO32_IO_REPLY
 381 {
 382     U8                      Port;                       /* 00h */
 383     U8                      Reserved1;                  /* 01h */
 384     U8                      MsgLength;                  /* 02h */
 385     U8                      Function;                   /* 03h */
 386     U8                      CDBLength;                  /* 04h */
 387     U8                      SenseBufferLength;          /* 05h */
 388     U8                      Flags;                      /* 06h */
 389     U8                      MsgFlags;                   /* 07h */
 390     U32                     MsgContext;                 /* 08h */
 391     U8                      SCSIStatus;                 /* 0Ch */
 392     U8                      SCSIState;                  /* 0Dh */
 393     U16                     IOCStatus;                  /* 0Eh */
 394     U32                     IOCLogInfo;                 /* 10h */
 395     U32                     TransferCount;              /* 14h */
 396     U32                     SenseCount;                 /* 18h */
 397     U32                     ResponseInfo;               /* 1Ch */
 398     U16                     TaskTag;                    /* 20h */
 399     U16                     Reserved2;                  /* 22h */
 400     U32                     BidirectionalTransferCount; /* 24h */
 401 } MSG_SCSIIO32_IO_REPLY, MPI_POINTER PTR_MSG_SCSIIO32_IO_REPLY,
 402   SCSIIO32Reply_t, MPI_POINTER pSCSIIO32Reply_t;
 403
 404
 405 /****************************************************************************/
 406 /*  SCSI Task Management messages                                           */
 407 /****************************************************************************/
 408
 409 typedef struct _MSG_SCSI_TASK_MGMT
 410 {
 411     U8                      TargetID;           /* 00h */
 412     U8                      Bus;                /* 01h */
 413     U8                      ChainOffset;        /* 02h */
 414     U8                      Function;           /* 03h */
 415     U8                      Reserved;           /* 04h */
 416     U8                      TaskType;           /* 05h */
 417     U8                      Reserved1;          /* 06h */
 418     U8                      MsgFlags;           /* 07h */
 419     U32                     MsgContext;         /* 08h */
 420     U8                      LUN[8];             /* 0Ch */
 421     U32                     Reserved2[7];       /* 14h */
 422     U32                     TaskMsgContext;     /* 30h */
 423 } MSG_SCSI_TASK_MGMT, MPI_POINTER PTR_SCSI_TASK_MGMT,
 424   SCSITaskMgmt_t, MPI_POINTER pSCSITaskMgmt_t;
 425
 426 /* TaskType values */
 427
 428 #define MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK            (0x01)
 429 #define MPI_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET         (0x02)
 430 #define MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET          (0x03)
 431 #define MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS             (0x04)
 432 #define MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET    (0x05)
 433 #define MPI_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET        (0x06)
 434 #define MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK            (0x07)
 435 #define MPI_SCSITASKMGMT_TASKTYPE_CLR_ACA               (0x08)
 436
 437 /* MsgFlags bits */
 438 #define MPI_SCSITASKMGMT_MSGFLAGS_DO_NOT_SEND_TASK_IU   (0x01)
 439
 440 #define MPI_SCSITASKMGMT_MSGFLAGS_TARGET_RESET_OPTION   (0x00)
 441 #define MPI_SCSITASKMGMT_MSGFLAGS_LIP_RESET_OPTION      (0x02)
 442 #define MPI_SCSITASKMGMT_MSGFLAGS_LIPRESET_RESET_OPTION (0x04)
 443
 444 #define MPI_SCSITASKMGMT_MSGFLAGS_SOFT_RESET_OPTION     (0x08)
 445
 446 /* SCSI Task Management Reply */
 447 typedef struct _MSG_SCSI_TASK_MGMT_REPLY
 448 {
 449     U8                      TargetID;           /* 00h */
 450     U8                      Bus;                /* 01h */
 451     U8                      MsgLength;          /* 02h */
 452     U8                      Function;           /* 03h */
 453     U8                      ResponseCode;       /* 04h */
 454     U8                      TaskType;           /* 05h */
 455     U8                      Reserved1;          /* 06h */
 456     U8                      MsgFlags;           /* 07h */
 457     U32                     MsgContext;         /* 08h */
 458     U8                      Reserved2[2];       /* 0Ch */
 459     U16                     IOCStatus;          /* 0Eh */
 460     U32                     IOCLogInfo;         /* 10h */
 461     U32                     TerminationCount;   /* 14h */
 462 } MSG_SCSI_TASK_MGMT_REPLY, MPI_POINTER PTR_MSG_SCSI_TASK_MGMT_REPLY,
 463   SCSITaskMgmtReply_t, MPI_POINTER pSCSITaskMgmtReply_t;
 464
 465 /* ResponseCode values */
 466 #define MPI_SCSITASKMGMT_RSP_TM_COMPLETE                (0x00)
 467 #define MPI_SCSITASKMGMT_RSP_INVALID_FRAME              (0x02)
 468 #define MPI_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED           (0x04)
 469 #define MPI_SCSITASKMGMT_RSP_TM_FAILED                  (0x05)
 470 #define MPI_SCSITASKMGMT_RSP_TM_SUCCEEDED               (0x08)
 471 #define MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN             (0x09)
 472 #define MPI_SCSITASKMGMT_RSP_IO_QUEUED_ON_IOC           (0x80)
 473
 474
 475 /****************************************************************************/
 476 /*  SCSI Enclosure Processor messages                                       */
 477 /****************************************************************************/
 478
 479 typedef struct _MSG_SEP_REQUEST
 480 {
 481     U8                      TargetID;           /* 00h */
 482     U8                      Bus;                /* 01h */
 483     U8                      ChainOffset;        /* 02h */
 484     U8                      Function;           /* 03h */
 485     U8                      Action;             /* 04h */
 486     U8                      Flags;              /* 05h */
 487     U8                      Reserved1;          /* 06h */
 488     U8                      MsgFlags;           /* 07h */
 489     U32                     MsgContext;         /* 08h */
 490     U32                     SlotStatus;         /* 0Ch */
 491     U32                     Reserved2;          /* 10h */
 492     U32                     Reserved3;          /* 14h */
 493     U32                     Reserved4;          /* 18h */
 494     U16                     Slot;               /* 1Ch */
 495     U16                     EnclosureHandle;    /* 1Eh */
 496 } MSG_SEP_REQUEST, MPI_POINTER PTR_MSG_SEP_REQUEST,
 497   SEPRequest_t, MPI_POINTER pSEPRequest_t;
 498
 499 /* Action defines */
 500 #define MPI_SEP_REQ_ACTION_WRITE_STATUS                 (0x00)
 501 #define MPI_SEP_REQ_ACTION_READ_STATUS                  (0x01)
 502
 503 /* Flags defines */
 504 #define MPI_SEP_REQ_FLAGS_ENCLOSURE_SLOT_ADDRESS        (0x01)
 505 #define MPI_SEP_REQ_FLAGS_BUS_TARGETID_ADDRESS          (0x00)
 506
 507 /* SlotStatus bits for MSG_SEP_REQUEST */
 508 #define MPI_SEP_REQ_SLOTSTATUS_NO_ERROR                 (0x00000001)
 509 #define MPI_SEP_REQ_SLOTSTATUS_DEV_FAULTY               (0x00000002)
 510 #define MPI_SEP_REQ_SLOTSTATUS_DEV_REBUILDING           (0x00000004)
 511 #define MPI_SEP_REQ_SLOTSTATUS_IN_FAILED_ARRAY          (0x00000008)
 512 #define MPI_SEP_REQ_SLOTSTATUS_IN_CRITICAL_ARRAY        (0x00000010)
 513 #define MPI_SEP_REQ_SLOTSTATUS_PARITY_CHECK             (0x00000020)
 514 #define MPI_SEP_REQ_SLOTSTATUS_PREDICTED_FAULT          (0x00000040)
 515 #define MPI_SEP_REQ_SLOTSTATUS_UNCONFIGURED             (0x00000080)
 516 #define MPI_SEP_REQ_SLOTSTATUS_HOT_SPARE                (0x00000100)
 517 #define MPI_SEP_REQ_SLOTSTATUS_REBUILD_STOPPED          (0x00000200)
 518 #define MPI_SEP_REQ_SLOTSTATUS_REQ_CONSISTENCY_CHECK    (0x00001000)
 519 #define MPI_SEP_REQ_SLOTSTATUS_DISABLE                  (0x00002000)
 520 #define MPI_SEP_REQ_SLOTSTATUS_REQ_RESERVED_DEVICE      (0x00004000)
 521 #define MPI_SEP_REQ_SLOTSTATUS_IDENTIFY_REQUEST         (0x00020000)
 522 #define MPI_SEP_REQ_SLOTSTATUS_REQUEST_REMOVE           (0x00040000)
 523 #define MPI_SEP_REQ_SLOTSTATUS_REQUEST_INSERT           (0x00080000)
 524 #define MPI_SEP_REQ_SLOTSTATUS_DO_NOT_MOVE              (0x00400000)
 525 #define MPI_SEP_REQ_SLOTSTATUS_ACTIVE                   (0x00800000)
 526 #define MPI_SEP_REQ_SLOTSTATUS_B_ENABLE_BYPASS          (0x04000000)
 527 #define MPI_SEP_REQ_SLOTSTATUS_A_ENABLE_BYPASS          (0x08000000)
 528 #define MPI_SEP_REQ_SLOTSTATUS_DEV_OFF                  (0x10000000)
 529 #define MPI_SEP_REQ_SLOTSTATUS_SWAP_RESET               (0x80000000)
 530
 531
 532 typedef struct _MSG_SEP_REPLY
 533 {
 534     U8                      TargetID;           /* 00h */
 535     U8                      Bus;                /* 01h */
 536     U8                      MsgLength;          /* 02h */
 537     U8                      Function;           /* 03h */
 538     U8                      Action;             /* 04h */
 539     U8                      Reserved1;          /* 05h */
 540     U8                      Reserved2;          /* 06h */
 541     U8                      MsgFlags;           /* 07h */
 542     U32                     MsgContext;         /* 08h */
 543     U16                     Reserved3;          /* 0Ch */
 544     U16                     IOCStatus;          /* 0Eh */
 545     U32                     IOCLogInfo;         /* 10h */
 546     U32                     SlotStatus;         /* 14h */
 547     U32                     Reserved4;          /* 18h */
 548     U16                     Slot;               /* 1Ch */
 549     U16                     EnclosureHandle;    /* 1Eh */
 550 } MSG_SEP_REPLY, MPI_POINTER PTR_MSG_SEP_REPLY,
 551   SEPReply_t, MPI_POINTER pSEPReply_t;
 552
 553 /* SlotStatus bits for MSG_SEP_REPLY */
 554 #define MPI_SEP_REPLY_SLOTSTATUS_NO_ERROR               (0x00000001)
 555 #define MPI_SEP_REPLY_SLOTSTATUS_DEV_FAULTY             (0x00000002)
 556 #define MPI_SEP_REPLY_SLOTSTATUS_DEV_REBUILDING         (0x00000004)
 557 #define MPI_SEP_REPLY_SLOTSTATUS_IN_FAILED_ARRAY        (0x00000008)
 558 #define MPI_SEP_REPLY_SLOTSTATUS_IN_CRITICAL_ARRAY      (0x00000010)
 559 #define MPI_SEP_REPLY_SLOTSTATUS_PARITY_CHECK           (0x00000020)
 560 #define MPI_SEP_REPLY_SLOTSTATUS_PREDICTED_FAULT        (0x00000040)
 561 #define MPI_SEP_REPLY_SLOTSTATUS_UNCONFIGURED           (0x00000080)
 562 #define MPI_SEP_REPLY_SLOTSTATUS_HOT_SPARE              (0x00000100)
 563 #define MPI_SEP_REPLY_SLOTSTATUS_REBUILD_STOPPED        (0x00000200)
 564 #define MPI_SEP_REPLY_SLOTSTATUS_CONSISTENCY_CHECK      (0x00001000)
 565 #define MPI_SEP_REPLY_SLOTSTATUS_DISABLE                (0x00002000)
 566 #define MPI_SEP_REPLY_SLOTSTATUS_RESERVED_DEVICE        (0x00004000)
 567 #define MPI_SEP_REPLY_SLOTSTATUS_REPORT                 (0x00010000)
 568 #define MPI_SEP_REPLY_SLOTSTATUS_IDENTIFY_REQUEST       (0x00020000)
 569 #define MPI_SEP_REPLY_SLOTSTATUS_REMOVE_READY           (0x00040000)
 570 #define MPI_SEP_REPLY_SLOTSTATUS_INSERT_READY           (0x00080000)
 571 #define MPI_SEP_REPLY_SLOTSTATUS_DO_NOT_REMOVE          (0x00400000)
 572 #define MPI_SEP_REPLY_SLOTSTATUS_ACTIVE                 (0x00800000)
 573 #define MPI_SEP_REPLY_SLOTSTATUS_B_BYPASS_ENABLED       (0x01000000)
 574 #define MPI_SEP_REPLY_SLOTSTATUS_A_BYPASS_ENABLED       (0x02000000)
 575 #define MPI_SEP_REPLY_SLOTSTATUS_B_ENABLE_BYPASS        (0x04000000)
 576 #define MPI_SEP_REPLY_SLOTSTATUS_A_ENABLE_BYPASS        (0x08000000)
 577 #define MPI_SEP_REPLY_SLOTSTATUS_DEV_OFF                (0x10000000)
 578 #define MPI_SEP_REPLY_SLOTSTATUS_FAULT_SENSED           (0x40000000)
 579 #define MPI_SEP_REPLY_SLOTSTATUS_SWAPPED                (0x80000000)
 580
 581 #endif