mpi_init.h revision 4b915a73663fe0951077ebcdaf02337ff2bddcfc
1/* 2 * Copyright (c) 2000-2005 LSI Logic Corporation. 3 * 4 * 5 * Name: mpi_init.h 6 * Title: MPI initiator mode messages and structures 7 * Creation Date: June 8, 2000 8 * 9 * mpi_init.h Version: 01.05.06 10 * 11 * Version History 12 * --------------- 13 * 14 * Date Version Description 15 * -------- -------- ------------------------------------------------------ 16 * 05-08-00 00.10.01 Original release for 0.10 spec dated 4/26/2000. 17 * 05-24-00 00.10.02 Added SenseBufferLength to _MSG_SCSI_IO_REPLY. 18 * 06-06-00 01.00.01 Update version number for 1.0 release. 19 * 06-08-00 01.00.02 Added MPI_SCSI_RSP_INFO_ definitions. 20 * 11-02-00 01.01.01 Original release for post 1.0 work. 21 * 12-04-00 01.01.02 Added MPI_SCSIIO_CONTROL_NO_DISCONNECT. 22 * 02-20-01 01.01.03 Started using MPI_POINTER. 23 * 03-27-01 01.01.04 Added structure offset comments. 24 * 04-10-01 01.01.05 Added new MsgFlag for MSG_SCSI_TASK_MGMT. 25 * 08-08-01 01.02.01 Original release for v1.2 work. 26 * 08-29-01 01.02.02 Added MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET. 27 * Added MPI_SCSI_STATE_QUEUE_TAG_REJECTED for 28 * MSG_SCSI_IO_REPLY. 29 * 09-28-01 01.02.03 Added structures and defines for SCSI Enclosure 30 * Processor messages. 31 * 10-04-01 01.02.04 Added defines for SEP request Action field. 32 * 05-31-02 01.02.05 Added MPI_SCSIIO_MSGFLGS_CMD_DETERMINES_DATA_DIR define 33 * for SCSI IO requests. 34 * 11-15-02 01.02.06 Added special extended SCSI Status defines for FCP. 35 * 06-26-03 01.02.07 Added MPI_SCSI_STATUS_FCPEXT_UNASSIGNED define. 36 * 05-11-04 01.03.01 Original release for MPI v1.3. 37 * 08-19-04 01.05.01 Added MsgFlags defines for EEDP to SCSI IO request. 38 * Added new word to MSG_SCSI_IO_REPLY to add TaskTag field 39 * and a reserved U16. 40 * Added new MSG_SCSI_IO32_REQUEST structure. 41 * Added a TaskType of Clear Task Set to SCSI 42 * Task Management request. 43 * 12-07-04 01.05.02 Added support for Task Management Query Task. 44 * 01-15-05 01.05.03 Modified SCSI Enclosure Processor Request to support 45 * WWID addressing. 46 * 03-11-05 01.05.04 Removed EEDP flags from SCSI IO Request. 47 * Removed SCSI IO 32 Request. 48 * Modified SCSI Enclosure Processor Request and Reply to 49 * support Enclosure/Slot addressing rather than WWID 50 * addressing. 51 * 06-24-05 01.05.05 Added SCSI IO 32 structures and defines. 52 * Added four new defines for SEP SlotStatus. 53 * 08-03-05 01.05.06 Fixed some MPI_SCSIIO32_MSGFLGS_ defines to make them 54 * unique in the first 32 characters. 55 * -------------------------------------------------------------------------- 56 */ 57 58#ifndef MPI_INIT_H 59#define MPI_INIT_H 60 61 62/***************************************************************************** 63* 64* S C S I I n i t i a t o r M e s s a g e s 65* 66*****************************************************************************/ 67 68/****************************************************************************/ 69/* SCSI IO messages and associated structures */ 70/****************************************************************************/ 71 72typedef struct _MSG_SCSI_IO_REQUEST 73{ 74 U8 TargetID; /* 00h */ 75 U8 Bus; /* 01h */ 76 U8 ChainOffset; /* 02h */ 77 U8 Function; /* 03h */ 78 U8 CDBLength; /* 04h */ 79 U8 SenseBufferLength; /* 05h */ 80 U8 Reserved; /* 06h */ 81 U8 MsgFlags; /* 07h */ 82 U32 MsgContext; /* 08h */ 83 U8 LUN[8]; /* 0Ch */ 84 U32 Control; /* 14h */ 85 U8 CDB[16]; /* 18h */ 86 U32 DataLength; /* 28h */ 87 U32 SenseBufferLowAddr; /* 2Ch */ 88 SGE_IO_UNION SGL; /* 30h */ 89} MSG_SCSI_IO_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO_REQUEST, 90 SCSIIORequest_t, MPI_POINTER pSCSIIORequest_t; 91 92 93/* SCSI IO MsgFlags bits */ 94 95#define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH (0x01) 96#define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH_32 (0x00) 97#define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH_64 (0x01) 98 99#define MPI_SCSIIO_MSGFLGS_SENSE_LOCATION (0x02) 100#define MPI_SCSIIO_MSGFLGS_SENSE_LOC_HOST (0x00) 101#define MPI_SCSIIO_MSGFLGS_SENSE_LOC_IOC (0x02) 102 103#define MPI_SCSIIO_MSGFLGS_CMD_DETERMINES_DATA_DIR (0x04) 104 105/* SCSI IO LUN fields */ 106 107#define MPI_SCSIIO_LUN_FIRST_LEVEL_ADDRESSING (0x0000FFFF) 108#define MPI_SCSIIO_LUN_SECOND_LEVEL_ADDRESSING (0xFFFF0000) 109#define MPI_SCSIIO_LUN_THIRD_LEVEL_ADDRESSING (0x0000FFFF) 110#define MPI_SCSIIO_LUN_FOURTH_LEVEL_ADDRESSING (0xFFFF0000) 111#define MPI_SCSIIO_LUN_LEVEL_1_WORD (0xFF00) 112#define MPI_SCSIIO_LUN_LEVEL_1_DWORD (0x0000FF00) 113 114/* SCSI IO Control bits */ 115 116#define MPI_SCSIIO_CONTROL_DATADIRECTION_MASK (0x03000000) 117#define MPI_SCSIIO_CONTROL_NODATATRANSFER (0x00000000) 118#define MPI_SCSIIO_CONTROL_WRITE (0x01000000) 119#define MPI_SCSIIO_CONTROL_READ (0x02000000) 120 121#define MPI_SCSIIO_CONTROL_ADDCDBLEN_MASK (0x3C000000) 122#define MPI_SCSIIO_CONTROL_ADDCDBLEN_SHIFT (26) 123 124#define MPI_SCSIIO_CONTROL_TASKATTRIBUTE_MASK (0x00000700) 125#define MPI_SCSIIO_CONTROL_SIMPLEQ (0x00000000) 126#define MPI_SCSIIO_CONTROL_HEADOFQ (0x00000100) 127#define MPI_SCSIIO_CONTROL_ORDEREDQ (0x00000200) 128#define MPI_SCSIIO_CONTROL_ACAQ (0x00000400) 129#define MPI_SCSIIO_CONTROL_UNTAGGED (0x00000500) 130#define MPI_SCSIIO_CONTROL_NO_DISCONNECT (0x00000700) 131 132#define MPI_SCSIIO_CONTROL_TASKMANAGE_MASK (0x00FF0000) 133#define MPI_SCSIIO_CONTROL_OBSOLETE (0x00800000) 134#define MPI_SCSIIO_CONTROL_CLEAR_ACA_RSV (0x00400000) 135#define MPI_SCSIIO_CONTROL_TARGET_RESET (0x00200000) 136#define MPI_SCSIIO_CONTROL_LUN_RESET_RSV (0x00100000) 137#define MPI_SCSIIO_CONTROL_RESERVED (0x00080000) 138#define MPI_SCSIIO_CONTROL_CLR_TASK_SET_RSV (0x00040000) 139#define MPI_SCSIIO_CONTROL_ABORT_TASK_SET (0x00020000) 140#define MPI_SCSIIO_CONTROL_RESERVED2 (0x00010000) 141 142 143/* SCSI IO reply structure */ 144typedef struct _MSG_SCSI_IO_REPLY 145{ 146 U8 TargetID; /* 00h */ 147 U8 Bus; /* 01h */ 148 U8 MsgLength; /* 02h */ 149 U8 Function; /* 03h */ 150 U8 CDBLength; /* 04h */ 151 U8 SenseBufferLength; /* 05h */ 152 U8 Reserved; /* 06h */ 153 U8 MsgFlags; /* 07h */ 154 U32 MsgContext; /* 08h */ 155 U8 SCSIStatus; /* 0Ch */ 156 U8 SCSIState; /* 0Dh */ 157 U16 IOCStatus; /* 0Eh */ 158 U32 IOCLogInfo; /* 10h */ 159 U32 TransferCount; /* 14h */ 160 U32 SenseCount; /* 18h */ 161 U32 ResponseInfo; /* 1Ch */ 162 U16 TaskTag; /* 20h */ 163 U16 Reserved1; /* 22h */ 164} MSG_SCSI_IO_REPLY, MPI_POINTER PTR_MSG_SCSI_IO_REPLY, 165 SCSIIOReply_t, MPI_POINTER pSCSIIOReply_t; 166 167 168/* SCSI IO Reply SCSIStatus values (SAM-2 status codes) */ 169 170#define MPI_SCSI_STATUS_SUCCESS (0x00) 171#define MPI_SCSI_STATUS_CHECK_CONDITION (0x02) 172#define MPI_SCSI_STATUS_CONDITION_MET (0x04) 173#define MPI_SCSI_STATUS_BUSY (0x08) 174#define MPI_SCSI_STATUS_INTERMEDIATE (0x10) 175#define MPI_SCSI_STATUS_INTERMEDIATE_CONDMET (0x14) 176#define MPI_SCSI_STATUS_RESERVATION_CONFLICT (0x18) 177#define MPI_SCSI_STATUS_COMMAND_TERMINATED (0x22) 178#define MPI_SCSI_STATUS_TASK_SET_FULL (0x28) 179#define MPI_SCSI_STATUS_ACA_ACTIVE (0x30) 180 181#define MPI_SCSI_STATUS_FCPEXT_DEVICE_LOGGED_OUT (0x80) 182#define MPI_SCSI_STATUS_FCPEXT_NO_LINK (0x81) 183#define MPI_SCSI_STATUS_FCPEXT_UNASSIGNED (0x82) 184 185 186/* SCSI IO Reply SCSIState values */ 187 188#define MPI_SCSI_STATE_AUTOSENSE_VALID (0x01) 189#define MPI_SCSI_STATE_AUTOSENSE_FAILED (0x02) 190#define MPI_SCSI_STATE_NO_SCSI_STATUS (0x04) 191#define MPI_SCSI_STATE_TERMINATED (0x08) 192#define MPI_SCSI_STATE_RESPONSE_INFO_VALID (0x10) 193#define MPI_SCSI_STATE_QUEUE_TAG_REJECTED (0x20) 194 195/* SCSI IO Reply ResponseInfo values */ 196/* (FCP-1 RSP_CODE values and SPI-3 Packetized Failure codes) */ 197 198#define MPI_SCSI_RSP_INFO_FUNCTION_COMPLETE (0x00000000) 199#define MPI_SCSI_RSP_INFO_FCP_BURST_LEN_ERROR (0x01000000) 200#define MPI_SCSI_RSP_INFO_CMND_FIELDS_INVALID (0x02000000) 201#define MPI_SCSI_RSP_INFO_FCP_DATA_RO_ERROR (0x03000000) 202#define MPI_SCSI_RSP_INFO_TASK_MGMT_UNSUPPORTED (0x04000000) 203#define MPI_SCSI_RSP_INFO_TASK_MGMT_FAILED (0x05000000) 204#define MPI_SCSI_RSP_INFO_SPI_LQ_INVALID_TYPE (0x06000000) 205 206#define MPI_SCSI_TASKTAG_UNKNOWN (0xFFFF) 207 208 209/****************************************************************************/ 210/* SCSI IO 32 messages and associated structures */ 211/****************************************************************************/ 212 213typedef struct 214{ 215 U8 CDB[20]; /* 00h */ 216 U32 PrimaryReferenceTag; /* 14h */ 217 U16 PrimaryApplicationTag; /* 18h */ 218 U16 PrimaryApplicationTagMask; /* 1Ah */ 219 U32 TransferLength; /* 1Ch */ 220} MPI_SCSI_IO32_CDB_EEDP32, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_EEDP32, 221 MpiScsiIo32CdbEedp32_t, MPI_POINTER pMpiScsiIo32CdbEedp32_t; 222 223typedef struct 224{ 225 U8 CDB[16]; /* 00h */ 226 U32 DataLength; /* 10h */ 227 U32 PrimaryReferenceTag; /* 14h */ 228 U16 PrimaryApplicationTag; /* 18h */ 229 U16 PrimaryApplicationTagMask; /* 1Ah */ 230 U32 TransferLength; /* 1Ch */ 231} MPI_SCSI_IO32_CDB_EEDP16, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_EEDP16, 232 MpiScsiIo32CdbEedp16_t, MPI_POINTER pMpiScsiIo32CdbEedp16_t; 233 234typedef union 235{ 236 U8 CDB32[32]; 237 MPI_SCSI_IO32_CDB_EEDP32 EEDP32; 238 MPI_SCSI_IO32_CDB_EEDP16 EEDP16; 239 SGE_SIMPLE_UNION SGE; 240} MPI_SCSI_IO32_CDB_UNION, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_UNION, 241 MpiScsiIo32Cdb_t, MPI_POINTER pMpiScsiIo32Cdb_t; 242 243typedef struct 244{ 245 U8 TargetID; /* 00h */ 246 U8 Bus; /* 01h */ 247 U16 Reserved1; /* 02h */ 248 U32 Reserved2; /* 04h */ 249} MPI_SCSI_IO32_BUS_TARGET_ID_FORM, MPI_POINTER PTR_MPI_SCSI_IO32_BUS_TARGET_ID_FORM, 250 MpiScsiIo32BusTargetIdForm_t, MPI_POINTER pMpiScsiIo32BusTargetIdForm_t; 251 252typedef union 253{ 254 MPI_SCSI_IO32_BUS_TARGET_ID_FORM SCSIID; 255 U64 WWID; 256} MPI_SCSI_IO32_ADDRESS, MPI_POINTER PTR_MPI_SCSI_IO32_ADDRESS, 257 MpiScsiIo32Address_t, MPI_POINTER pMpiScsiIo32Address_t; 258 259typedef struct _MSG_SCSI_IO32_REQUEST 260{ 261 U8 Port; /* 00h */ 262 U8 Reserved1; /* 01h */ 263 U8 ChainOffset; /* 02h */ 264 U8 Function; /* 03h */ 265 U8 CDBLength; /* 04h */ 266 U8 SenseBufferLength; /* 05h */ 267 U8 Flags; /* 06h */ 268 U8 MsgFlags; /* 07h */ 269 U32 MsgContext; /* 08h */ 270 U8 LUN[8]; /* 0Ch */ 271 U32 Control; /* 14h */ 272 MPI_SCSI_IO32_CDB_UNION CDB; /* 18h */ 273 U32 DataLength; /* 38h */ 274 U32 BidirectionalDataLength; /* 3Ch */ 275 U32 SecondaryReferenceTag; /* 40h */ 276 U16 SecondaryApplicationTag; /* 44h */ 277 U16 Reserved2; /* 46h */ 278 U16 EEDPFlags; /* 48h */ 279 U16 ApplicationTagTranslationMask; /* 4Ah */ 280 U32 EEDPBlockSize; /* 4Ch */ 281 MPI_SCSI_IO32_ADDRESS DeviceAddress; /* 50h */ 282 U8 SGLOffset0; /* 58h */ 283 U8 SGLOffset1; /* 59h */ 284 U8 SGLOffset2; /* 5Ah */ 285 U8 SGLOffset3; /* 5Bh */ 286 U32 Reserved3; /* 5Ch */ 287 U32 Reserved4; /* 60h */ 288 U32 SenseBufferLowAddr; /* 64h */ 289 SGE_IO_UNION SGL; /* 68h */ 290} MSG_SCSI_IO32_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO32_REQUEST, 291 SCSIIO32Request_t, MPI_POINTER pSCSIIO32Request_t; 292 293/* SCSI IO 32 MsgFlags bits */ 294#define MPI_SCSIIO32_MSGFLGS_SENSE_WIDTH (0x01) 295#define MPI_SCSIIO32_MSGFLGS_32_SENSE_WIDTH (0x00) 296#define MPI_SCSIIO32_MSGFLGS_64_SENSE_WIDTH (0x01) 297 298#define MPI_SCSIIO32_MSGFLGS_SENSE_LOCATION (0x02) 299#define MPI_SCSIIO32_MSGFLGS_SENSE_LOC_HOST (0x00) 300#define MPI_SCSIIO32_MSGFLGS_SENSE_LOC_IOC (0x02) 301 302#define MPI_SCSIIO32_MSGFLGS_CMD_DETERMINES_DATA_DIR (0x04) 303#define MPI_SCSIIO32_MSGFLGS_SGL_OFFSETS_CHAINS (0x08) 304#define MPI_SCSIIO32_MSGFLGS_MULTICAST (0x10) 305#define MPI_SCSIIO32_MSGFLGS_BIDIRECTIONAL (0x20) 306#define MPI_SCSIIO32_MSGFLGS_LARGE_CDB (0x40) 307 308/* SCSI IO 32 Flags bits */ 309#define MPI_SCSIIO32_FLAGS_FORM_MASK (0x03) 310#define MPI_SCSIIO32_FLAGS_FORM_SCSIID (0x00) 311#define MPI_SCSIIO32_FLAGS_FORM_WWID (0x01) 312 313/* SCSI IO 32 LUN fields */ 314#define MPI_SCSIIO32_LUN_FIRST_LEVEL_ADDRESSING (0x0000FFFF) 315#define MPI_SCSIIO32_LUN_SECOND_LEVEL_ADDRESSING (0xFFFF0000) 316#define MPI_SCSIIO32_LUN_THIRD_LEVEL_ADDRESSING (0x0000FFFF) 317#define MPI_SCSIIO32_LUN_FOURTH_LEVEL_ADDRESSING (0xFFFF0000) 318#define MPI_SCSIIO32_LUN_LEVEL_1_WORD (0xFF00) 319#define MPI_SCSIIO32_LUN_LEVEL_1_DWORD (0x0000FF00) 320 321/* SCSI IO 32 Control bits */ 322#define MPI_SCSIIO32_CONTROL_DATADIRECTION_MASK (0x03000000) 323#define MPI_SCSIIO32_CONTROL_NODATATRANSFER (0x00000000) 324#define MPI_SCSIIO32_CONTROL_WRITE (0x01000000) 325#define MPI_SCSIIO32_CONTROL_READ (0x02000000) 326#define MPI_SCSIIO32_CONTROL_BIDIRECTIONAL (0x03000000) 327 328#define MPI_SCSIIO32_CONTROL_ADDCDBLEN_MASK (0xFC000000) 329#define MPI_SCSIIO32_CONTROL_ADDCDBLEN_SHIFT (26) 330 331#define MPI_SCSIIO32_CONTROL_TASKATTRIBUTE_MASK (0x00000700) 332#define MPI_SCSIIO32_CONTROL_SIMPLEQ (0x00000000) 333#define MPI_SCSIIO32_CONTROL_HEADOFQ (0x00000100) 334#define MPI_SCSIIO32_CONTROL_ORDEREDQ (0x00000200) 335#define MPI_SCSIIO32_CONTROL_ACAQ (0x00000400) 336#define MPI_SCSIIO32_CONTROL_UNTAGGED (0x00000500) 337#define MPI_SCSIIO32_CONTROL_NO_DISCONNECT (0x00000700) 338 339#define MPI_SCSIIO32_CONTROL_TASKMANAGE_MASK (0x00FF0000) 340#define MPI_SCSIIO32_CONTROL_OBSOLETE (0x00800000) 341#define MPI_SCSIIO32_CONTROL_CLEAR_ACA_RSV (0x00400000) 342#define MPI_SCSIIO32_CONTROL_TARGET_RESET (0x00200000) 343#define MPI_SCSIIO32_CONTROL_LUN_RESET_RSV (0x00100000) 344#define MPI_SCSIIO32_CONTROL_RESERVED (0x00080000) 345#define MPI_SCSIIO32_CONTROL_CLR_TASK_SET_RSV (0x00040000) 346#define MPI_SCSIIO32_CONTROL_ABORT_TASK_SET (0x00020000) 347#define MPI_SCSIIO32_CONTROL_RESERVED2 (0x00010000) 348 349/* SCSI IO 32 EEDPFlags */ 350#define MPI_SCSIIO32_EEDPFLAGS_MASK_OP (0x0007) 351#define MPI_SCSIIO32_EEDPFLAGS_NOOP_OP (0x0000) 352#define MPI_SCSIIO32_EEDPFLAGS_CHK_OP (0x0001) 353#define MPI_SCSIIO32_EEDPFLAGS_STRIP_OP (0x0002) 354#define MPI_SCSIIO32_EEDPFLAGS_CHKRM_OP (0x0003) 355#define MPI_SCSIIO32_EEDPFLAGS_INSERT_OP (0x0004) 356#define MPI_SCSIIO32_EEDPFLAGS_REPLACE_OP (0x0006) 357#define MPI_SCSIIO32_EEDPFLAGS_CHKREGEN_OP (0x0007) 358 359#define MPI_SCSIIO32_EEDPFLAGS_PASS_REF_TAG (0x0008) 360#define MPI_SCSIIO32_EEDPFLAGS_8_9THS_MODE (0x0010) 361 362#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_MASK (0x0700) 363#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_GUARD (0x0100) 364#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_REFTAG (0x0200) 365#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_LBATAG (0x0400) 366#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_SHIFT (8) 367 368#define MPI_SCSIIO32_EEDPFLAGS_INC_SEC_APPTAG (0x1000) 369#define MPI_SCSIIO32_EEDPFLAGS_INC_PRI_APPTAG (0x2000) 370#define MPI_SCSIIO32_EEDPFLAGS_INC_SEC_REFTAG (0x4000) 371#define MPI_SCSIIO32_EEDPFLAGS_INC_PRI_REFTAG (0x8000) 372 373 374/* SCSIIO32 IO reply structure */ 375typedef struct _MSG_SCSIIO32_IO_REPLY 376{ 377 U8 Port; /* 00h */ 378 U8 Reserved1; /* 01h */ 379 U8 MsgLength; /* 02h */ 380 U8 Function; /* 03h */ 381 U8 CDBLength; /* 04h */ 382 U8 SenseBufferLength; /* 05h */ 383 U8 Flags; /* 06h */ 384 U8 MsgFlags; /* 07h */ 385 U32 MsgContext; /* 08h */ 386 U8 SCSIStatus; /* 0Ch */ 387 U8 SCSIState; /* 0Dh */ 388 U16 IOCStatus; /* 0Eh */ 389 U32 IOCLogInfo; /* 10h */ 390 U32 TransferCount; /* 14h */ 391 U32 SenseCount; /* 18h */ 392 U32 ResponseInfo; /* 1Ch */ 393 U16 TaskTag; /* 20h */ 394 U16 Reserved2; /* 22h */ 395 U32 BidirectionalTransferCount; /* 24h */ 396} MSG_SCSIIO32_IO_REPLY, MPI_POINTER PTR_MSG_SCSIIO32_IO_REPLY, 397 SCSIIO32Reply_t, MPI_POINTER pSCSIIO32Reply_t; 398 399 400/****************************************************************************/ 401/* SCSI Task Management messages */ 402/****************************************************************************/ 403 404typedef struct _MSG_SCSI_TASK_MGMT 405{ 406 U8 TargetID; /* 00h */ 407 U8 Bus; /* 01h */ 408 U8 ChainOffset; /* 02h */ 409 U8 Function; /* 03h */ 410 U8 Reserved; /* 04h */ 411 U8 TaskType; /* 05h */ 412 U8 Reserved1; /* 06h */ 413 U8 MsgFlags; /* 07h */ 414 U32 MsgContext; /* 08h */ 415 U8 LUN[8]; /* 0Ch */ 416 U32 Reserved2[7]; /* 14h */ 417 U32 TaskMsgContext; /* 30h */ 418} MSG_SCSI_TASK_MGMT, MPI_POINTER PTR_SCSI_TASK_MGMT, 419 SCSITaskMgmt_t, MPI_POINTER pSCSITaskMgmt_t; 420 421/* TaskType values */ 422 423#define MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK (0x01) 424#define MPI_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET (0x02) 425#define MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET (0x03) 426#define MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS (0x04) 427#define MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET (0x05) 428#define MPI_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET (0x06) 429#define MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK (0x07) 430 431/* MsgFlags bits */ 432#define MPI_SCSITASKMGMT_MSGFLAGS_TARGET_RESET_OPTION (0x00) 433#define MPI_SCSITASKMGMT_MSGFLAGS_LIP_RESET_OPTION (0x02) 434#define MPI_SCSITASKMGMT_MSGFLAGS_LIPRESET_RESET_OPTION (0x04) 435 436/* SCSI Task Management Reply */ 437typedef struct _MSG_SCSI_TASK_MGMT_REPLY 438{ 439 U8 TargetID; /* 00h */ 440 U8 Bus; /* 01h */ 441 U8 MsgLength; /* 02h */ 442 U8 Function; /* 03h */ 443 U8 ResponseCode; /* 04h */ 444 U8 TaskType; /* 05h */ 445 U8 Reserved1; /* 06h */ 446 U8 MsgFlags; /* 07h */ 447 U32 MsgContext; /* 08h */ 448 U8 Reserved2[2]; /* 0Ch */ 449 U16 IOCStatus; /* 0Eh */ 450 U32 IOCLogInfo; /* 10h */ 451 U32 TerminationCount; /* 14h */ 452} MSG_SCSI_TASK_MGMT_REPLY, MPI_POINTER PTR_MSG_SCSI_TASK_MGMT_REPLY, 453 SCSITaskMgmtReply_t, MPI_POINTER pSCSITaskMgmtReply_t; 454 455/* ResponseCode values */ 456#define MPI_SCSITASKMGMT_RSP_TM_COMPLETE (0x00) 457#define MPI_SCSITASKMGMT_RSP_INVALID_FRAME (0x02) 458#define MPI_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED (0x04) 459#define MPI_SCSITASKMGMT_RSP_TM_FAILED (0x05) 460#define MPI_SCSITASKMGMT_RSP_TM_SUCCEEDED (0x08) 461#define MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN (0x09) 462#define MPI_SCSITASKMGMT_RSP_IO_QUEUED_ON_IOC (0x80) 463 464 465/****************************************************************************/ 466/* SCSI Enclosure Processor messages */ 467/****************************************************************************/ 468 469typedef struct _MSG_SEP_REQUEST 470{ 471 U8 TargetID; /* 00h */ 472 U8 Bus; /* 01h */ 473 U8 ChainOffset; /* 02h */ 474 U8 Function; /* 03h */ 475 U8 Action; /* 04h */ 476 U8 Flags; /* 05h */ 477 U8 Reserved1; /* 06h */ 478 U8 MsgFlags; /* 07h */ 479 U32 MsgContext; /* 08h */ 480 U32 SlotStatus; /* 0Ch */ 481 U32 Reserved2; /* 10h */ 482 U32 Reserved3; /* 14h */ 483 U32 Reserved4; /* 18h */ 484 U16 Slot; /* 1Ch */ 485 U16 EnclosureHandle; /* 1Eh */ 486} MSG_SEP_REQUEST, MPI_POINTER PTR_MSG_SEP_REQUEST, 487 SEPRequest_t, MPI_POINTER pSEPRequest_t; 488 489/* Action defines */ 490#define MPI_SEP_REQ_ACTION_WRITE_STATUS (0x00) 491#define MPI_SEP_REQ_ACTION_READ_STATUS (0x01) 492 493/* Flags defines */ 494#define MPI_SEP_REQ_FLAGS_ENCLOSURE_SLOT_ADDRESS (0x01) 495#define MPI_SEP_REQ_FLAGS_BUS_TARGETID_ADDRESS (0x00) 496 497/* SlotStatus bits for MSG_SEP_REQUEST */ 498#define MPI_SEP_REQ_SLOTSTATUS_NO_ERROR (0x00000001) 499#define MPI_SEP_REQ_SLOTSTATUS_DEV_FAULTY (0x00000002) 500#define MPI_SEP_REQ_SLOTSTATUS_DEV_REBUILDING (0x00000004) 501#define MPI_SEP_REQ_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008) 502#define MPI_SEP_REQ_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010) 503#define MPI_SEP_REQ_SLOTSTATUS_PARITY_CHECK (0x00000020) 504#define MPI_SEP_REQ_SLOTSTATUS_PREDICTED_FAULT (0x00000040) 505#define MPI_SEP_REQ_SLOTSTATUS_UNCONFIGURED (0x00000080) 506#define MPI_SEP_REQ_SLOTSTATUS_HOT_SPARE (0x00000100) 507#define MPI_SEP_REQ_SLOTSTATUS_REBUILD_STOPPED (0x00000200) 508#define MPI_SEP_REQ_SLOTSTATUS_REQ_CONSISTENCY_CHECK (0x00001000) 509#define MPI_SEP_REQ_SLOTSTATUS_DISABLE (0x00002000) 510#define MPI_SEP_REQ_SLOTSTATUS_REQ_RESERVED_DEVICE (0x00004000) 511#define MPI_SEP_REQ_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000) 512#define MPI_SEP_REQ_SLOTSTATUS_REQUEST_REMOVE (0x00040000) 513#define MPI_SEP_REQ_SLOTSTATUS_REQUEST_INSERT (0x00080000) 514#define MPI_SEP_REQ_SLOTSTATUS_DO_NOT_MOVE (0x00400000) 515#define MPI_SEP_REQ_SLOTSTATUS_ACTIVE (0x00800000) 516#define MPI_SEP_REQ_SLOTSTATUS_B_ENABLE_BYPASS (0x04000000) 517#define MPI_SEP_REQ_SLOTSTATUS_A_ENABLE_BYPASS (0x08000000) 518#define MPI_SEP_REQ_SLOTSTATUS_DEV_OFF (0x10000000) 519#define MPI_SEP_REQ_SLOTSTATUS_SWAP_RESET (0x80000000) 520 521 522typedef struct _MSG_SEP_REPLY 523{ 524 U8 TargetID; /* 00h */ 525 U8 Bus; /* 01h */ 526 U8 MsgLength; /* 02h */ 527 U8 Function; /* 03h */ 528 U8 Action; /* 04h */ 529 U8 Reserved1; /* 05h */ 530 U8 Reserved2; /* 06h */ 531 U8 MsgFlags; /* 07h */ 532 U32 MsgContext; /* 08h */ 533 U16 Reserved3; /* 0Ch */ 534 U16 IOCStatus; /* 0Eh */ 535 U32 IOCLogInfo; /* 10h */ 536 U32 SlotStatus; /* 14h */ 537 U32 Reserved4; /* 18h */ 538 U16 Slot; /* 1Ch */ 539 U16 EnclosureHandle; /* 1Eh */ 540} MSG_SEP_REPLY, MPI_POINTER PTR_MSG_SEP_REPLY, 541 SEPReply_t, MPI_POINTER pSEPReply_t; 542 543/* SlotStatus bits for MSG_SEP_REPLY */ 544#define MPI_SEP_REPLY_SLOTSTATUS_NO_ERROR (0x00000001) 545#define MPI_SEP_REPLY_SLOTSTATUS_DEV_FAULTY (0x00000002) 546#define MPI_SEP_REPLY_SLOTSTATUS_DEV_REBUILDING (0x00000004) 547#define MPI_SEP_REPLY_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008) 548#define MPI_SEP_REPLY_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010) 549#define MPI_SEP_REPLY_SLOTSTATUS_PARITY_CHECK (0x00000020) 550#define MPI_SEP_REPLY_SLOTSTATUS_PREDICTED_FAULT (0x00000040) 551#define MPI_SEP_REPLY_SLOTSTATUS_UNCONFIGURED (0x00000080) 552#define MPI_SEP_REPLY_SLOTSTATUS_HOT_SPARE (0x00000100) 553#define MPI_SEP_REPLY_SLOTSTATUS_REBUILD_STOPPED (0x00000200) 554#define MPI_SEP_REPLY_SLOTSTATUS_CONSISTENCY_CHECK (0x00001000) 555#define MPI_SEP_REPLY_SLOTSTATUS_DISABLE (0x00002000) 556#define MPI_SEP_REPLY_SLOTSTATUS_RESERVED_DEVICE (0x00004000) 557#define MPI_SEP_REPLY_SLOTSTATUS_REPORT (0x00010000) 558#define MPI_SEP_REPLY_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000) 559#define MPI_SEP_REPLY_SLOTSTATUS_REMOVE_READY (0x00040000) 560#define MPI_SEP_REPLY_SLOTSTATUS_INSERT_READY (0x00080000) 561#define MPI_SEP_REPLY_SLOTSTATUS_DO_NOT_REMOVE (0x00400000) 562#define MPI_SEP_REPLY_SLOTSTATUS_ACTIVE (0x00800000) 563#define MPI_SEP_REPLY_SLOTSTATUS_B_BYPASS_ENABLED (0x01000000) 564#define MPI_SEP_REPLY_SLOTSTATUS_A_BYPASS_ENABLED (0x02000000) 565#define MPI_SEP_REPLY_SLOTSTATUS_B_ENABLE_BYPASS (0x04000000) 566#define MPI_SEP_REPLY_SLOTSTATUS_A_ENABLE_BYPASS (0x08000000) 567#define MPI_SEP_REPLY_SLOTSTATUS_DEV_OFF (0x10000000) 568#define MPI_SEP_REPLY_SLOTSTATUS_FAULT_SENSED (0x40000000) 569#define MPI_SEP_REPLY_SLOTSTATUS_SWAPPED (0x80000000) 570 571#endif 572