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: 01.05.05 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 * -------------------------------------------------------------------------- 54 */ 55 56 #ifndef MPI_INIT_H 57 #define MPI_INIT_H 58 59 60 /***************************************************************************** 61 * 62 * S C S I I n i t i a t o r M e s s a g e s 63 * 64 *****************************************************************************/ 65 66 /****************************************************************************/ 67 /* SCSI IO messages and associated structures */ 68 /****************************************************************************/ 69 70 typedef struct _MSG_SCSI_IO_REQUEST 71 { 72 U8 TargetID; /* 00h */ 73 U8 Bus; /* 01h */ 74 U8 ChainOffset; /* 02h */ 75 U8 Function; /* 03h */ 76 U8 CDBLength; /* 04h */ 77 U8 SenseBufferLength; /* 05h */ 78 U8 Reserved; /* 06h */ 79 U8 MsgFlags; /* 07h */ 80 U32 MsgContext; /* 08h */ 81 U8 LUN[8]; /* 0Ch */ 82 U32 Control; /* 14h */ 83 U8 CDB[16]; /* 18h */ 84 U32 DataLength; /* 28h */ 85 U32 SenseBufferLowAddr; /* 2Ch */ 86 SGE_IO_UNION SGL; /* 30h */ 87 } MSG_SCSI_IO_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO_REQUEST, 88 SCSIIORequest_t, MPI_POINTER pSCSIIORequest_t; 89 90 91 /* SCSI IO MsgFlags bits */ 92 93 #define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH (0x01) 94 #define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH_32 (0x00) 95 #define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH_64 (0x01) 96 97 #define MPI_SCSIIO_MSGFLGS_SENSE_LOCATION (0x02) 98 #define MPI_SCSIIO_MSGFLGS_SENSE_LOC_HOST (0x00) 99 #define MPI_SCSIIO_MSGFLGS_SENSE_LOC_IOC (0x02) 100 101 #define MPI_SCSIIO_MSGFLGS_CMD_DETERMINES_DATA_DIR (0x04) 102 103 /* SCSI IO LUN fields */ 104 105 #define MPI_SCSIIO_LUN_FIRST_LEVEL_ADDRESSING (0x0000FFFF) 106 #define MPI_SCSIIO_LUN_SECOND_LEVEL_ADDRESSING (0xFFFF0000) 107 #define MPI_SCSIIO_LUN_THIRD_LEVEL_ADDRESSING (0x0000FFFF) 108 #define MPI_SCSIIO_LUN_FOURTH_LEVEL_ADDRESSING (0xFFFF0000) 109 #define MPI_SCSIIO_LUN_LEVEL_1_WORD (0xFF00) 110 #define MPI_SCSIIO_LUN_LEVEL_1_DWORD (0x0000FF00) 111 112 /* SCSI IO Control bits */ 113 114 #define MPI_SCSIIO_CONTROL_DATADIRECTION_MASK (0x03000000) 115 #define MPI_SCSIIO_CONTROL_NODATATRANSFER (0x00000000) 116 #define MPI_SCSIIO_CONTROL_WRITE (0x01000000) 117 #define MPI_SCSIIO_CONTROL_READ (0x02000000) 118 119 #define MPI_SCSIIO_CONTROL_ADDCDBLEN_MASK (0x3C000000) 120 #define MPI_SCSIIO_CONTROL_ADDCDBLEN_SHIFT (26) 121 122 #define MPI_SCSIIO_CONTROL_TASKATTRIBUTE_MASK (0x00000700) 123 #define MPI_SCSIIO_CONTROL_SIMPLEQ (0x00000000) 124 #define MPI_SCSIIO_CONTROL_HEADOFQ (0x00000100) 125 #define MPI_SCSIIO_CONTROL_ORDEREDQ (0x00000200) 126 #define MPI_SCSIIO_CONTROL_ACAQ (0x00000400) 127 #define MPI_SCSIIO_CONTROL_UNTAGGED (0x00000500) 128 #define MPI_SCSIIO_CONTROL_NO_DISCONNECT (0x00000700) 129 130 #define MPI_SCSIIO_CONTROL_TASKMANAGE_MASK (0x00FF0000) 131 #define MPI_SCSIIO_CONTROL_OBSOLETE (0x00800000) 132 #define MPI_SCSIIO_CONTROL_CLEAR_ACA_RSV (0x00400000) 133 #define MPI_SCSIIO_CONTROL_TARGET_RESET (0x00200000) 134 #define MPI_SCSIIO_CONTROL_LUN_RESET_RSV (0x00100000) 135 #define MPI_SCSIIO_CONTROL_RESERVED (0x00080000) 136 #define MPI_SCSIIO_CONTROL_CLR_TASK_SET_RSV (0x00040000) 137 #define MPI_SCSIIO_CONTROL_ABORT_TASK_SET (0x00020000) 138 #define MPI_SCSIIO_CONTROL_RESERVED2 (0x00010000) 139 140 141 /* SCSI IO reply structure */ 142 typedef struct _MSG_SCSI_IO_REPLY 143 { 144 U8 TargetID; /* 00h */ 145 U8 Bus; /* 01h */ 146 U8 MsgLength; /* 02h */ 147 U8 Function; /* 03h */ 148 U8 CDBLength; /* 04h */ 149 U8 SenseBufferLength; /* 05h */ 150 U8 Reserved; /* 06h */ 151 U8 MsgFlags; /* 07h */ 152 U32 MsgContext; /* 08h */ 153 U8 SCSIStatus; /* 0Ch */ 154 U8 SCSIState; /* 0Dh */ 155 U16 IOCStatus; /* 0Eh */ 156 U32 IOCLogInfo; /* 10h */ 157 U32 TransferCount; /* 14h */ 158 U32 SenseCount; /* 18h */ 159 U32 ResponseInfo; /* 1Ch */ 160 U16 TaskTag; /* 20h */ 161 U16 Reserved1; /* 22h */ 162 } MSG_SCSI_IO_REPLY, MPI_POINTER PTR_MSG_SCSI_IO_REPLY, 163 SCSIIOReply_t, MPI_POINTER pSCSIIOReply_t; 164 165 166 /* SCSI IO Reply SCSIStatus values (SAM-2 status codes) */ 167 168 #define MPI_SCSI_STATUS_SUCCESS (0x00) 169 #define MPI_SCSI_STATUS_CHECK_CONDITION (0x02) 170 #define MPI_SCSI_STATUS_CONDITION_MET (0x04) 171 #define MPI_SCSI_STATUS_BUSY (0x08) 172 #define MPI_SCSI_STATUS_INTERMEDIATE (0x10) 173 #define MPI_SCSI_STATUS_INTERMEDIATE_CONDMET (0x14) 174 #define MPI_SCSI_STATUS_RESERVATION_CONFLICT (0x18) 175 #define MPI_SCSI_STATUS_COMMAND_TERMINATED (0x22) 176 #define MPI_SCSI_STATUS_TASK_SET_FULL (0x28) 177 #define MPI_SCSI_STATUS_ACA_ACTIVE (0x30) 178 179 #define MPI_SCSI_STATUS_FCPEXT_DEVICE_LOGGED_OUT (0x80) 180 #define MPI_SCSI_STATUS_FCPEXT_NO_LINK (0x81) 181 #define MPI_SCSI_STATUS_FCPEXT_UNASSIGNED (0x82) 182 183 184 /* SCSI IO Reply SCSIState values */ 185 186 #define MPI_SCSI_STATE_AUTOSENSE_VALID (0x01) 187 #define MPI_SCSI_STATE_AUTOSENSE_FAILED (0x02) 188 #define MPI_SCSI_STATE_NO_SCSI_STATUS (0x04) 189 #define MPI_SCSI_STATE_TERMINATED (0x08) 190 #define MPI_SCSI_STATE_RESPONSE_INFO_VALID (0x10) 191 #define MPI_SCSI_STATE_QUEUE_TAG_REJECTED (0x20) 192 193 /* SCSI IO Reply ResponseInfo values */ 194 /* (FCP-1 RSP_CODE values and SPI-3 Packetized Failure codes) */ 195 196 #define MPI_SCSI_RSP_INFO_FUNCTION_COMPLETE (0x00000000) 197 #define MPI_SCSI_RSP_INFO_FCP_BURST_LEN_ERROR (0x01000000) 198 #define MPI_SCSI_RSP_INFO_CMND_FIELDS_INVALID (0x02000000) 199 #define MPI_SCSI_RSP_INFO_FCP_DATA_RO_ERROR (0x03000000) 200 #define MPI_SCSI_RSP_INFO_TASK_MGMT_UNSUPPORTED (0x04000000) 201 #define MPI_SCSI_RSP_INFO_TASK_MGMT_FAILED (0x05000000) 202 #define MPI_SCSI_RSP_INFO_SPI_LQ_INVALID_TYPE (0x06000000) 203 204 #define MPI_SCSI_TASKTAG_UNKNOWN (0xFFFF) 205 206 207 /****************************************************************************/ 208 /* SCSI IO 32 messages and associated structures */ 209 /****************************************************************************/ 210 211 typedef struct 212 { 213 U8 CDB[20]; /* 00h */ 214 U32 PrimaryReferenceTag; /* 14h */ 215 U16 PrimaryApplicationTag; /* 18h */ 216 U16 PrimaryApplicationTagMask; /* 1Ah */ 217 U32 TransferLength; /* 1Ch */ 218 } MPI_SCSI_IO32_CDB_EEDP32, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_EEDP32, 219 MpiScsiIo32CdbEedp32_t, MPI_POINTER pMpiScsiIo32CdbEedp32_t; 220 221 typedef struct 222 { 223 U8 CDB[16]; /* 00h */ 224 U32 DataLength; /* 10h */ 225 U32 PrimaryReferenceTag; /* 14h */ 226 U16 PrimaryApplicationTag; /* 18h */ 227 U16 PrimaryApplicationTagMask; /* 1Ah */ 228 U32 TransferLength; /* 1Ch */ 229 } MPI_SCSI_IO32_CDB_EEDP16, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_EEDP16, 230 MpiScsiIo32CdbEedp16_t, MPI_POINTER pMpiScsiIo32CdbEedp16_t; 231 232 typedef union 233 { 234 U8 CDB32[32]; 235 MPI_SCSI_IO32_CDB_EEDP32 EEDP32; 236 MPI_SCSI_IO32_CDB_EEDP16 EEDP16; 237 SGE_SIMPLE_UNION SGE; 238 } MPI_SCSI_IO32_CDB_UNION, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_UNION, 239 MpiScsiIo32Cdb_t, MPI_POINTER pMpiScsiIo32Cdb_t; 240 241 typedef struct 242 { 243 U8 TargetID; /* 00h */ 244 U8 Bus; /* 01h */ 245 U16 Reserved1; /* 02h */ 246 U32 Reserved2; /* 04h */ 247 } MPI_SCSI_IO32_BUS_TARGET_ID_FORM, MPI_POINTER PTR_MPI_SCSI_IO32_BUS_TARGET_ID_FORM, 248 MpiScsiIo32BusTargetIdForm_t, MPI_POINTER pMpiScsiIo32BusTargetIdForm_t; 249 250 typedef union 251 { 252 MPI_SCSI_IO32_BUS_TARGET_ID_FORM SCSIID; 253 U64 WWID; 254 } MPI_SCSI_IO32_ADDRESS, MPI_POINTER PTR_MPI_SCSI_IO32_ADDRESS, 255 MpiScsiIo32Address_t, MPI_POINTER pMpiScsiIo32Address_t; 256 257 typedef struct _MSG_SCSI_IO32_REQUEST 258 { 259 U8 Port; /* 00h */ 260 U8 Reserved1; /* 01h */ 261 U8 ChainOffset; /* 02h */ 262 U8 Function; /* 03h */ 263 U8 CDBLength; /* 04h */ 264 U8 SenseBufferLength; /* 05h */ 265 U8 Flags; /* 06h */ 266 U8 MsgFlags; /* 07h */ 267 U32 MsgContext; /* 08h */ 268 U8 LUN[8]; /* 0Ch */ 269 U32 Control; /* 14h */ 270 MPI_SCSI_IO32_CDB_UNION CDB; /* 18h */ 271 U32 DataLength; /* 38h */ 272 U32 BidirectionalDataLength; /* 3Ch */ 273 U32 SecondaryReferenceTag; /* 40h */ 274 U16 SecondaryApplicationTag; /* 44h */ 275 U16 Reserved2; /* 46h */ 276 U16 EEDPFlags; /* 48h */ 277 U16 ApplicationTagTranslationMask; /* 4Ah */ 278 U32 EEDPBlockSize; /* 4Ch */ 279 MPI_SCSI_IO32_ADDRESS DeviceAddress; /* 50h */ 280 U8 SGLOffset0; /* 58h */ 281 U8 SGLOffset1; /* 59h */ 282 U8 SGLOffset2; /* 5Ah */ 283 U8 SGLOffset3; /* 5Bh */ 284 U32 Reserved3; /* 5Ch */ 285 U32 Reserved4; /* 60h */ 286 U32 SenseBufferLowAddr; /* 64h */ 287 SGE_IO_UNION SGL; /* 68h */ 288 } MSG_SCSI_IO32_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO32_REQUEST, 289 SCSIIO32Request_t, MPI_POINTER pSCSIIO32Request_t; 290 291 /* SCSI IO 32 MsgFlags bits */ 292 #define MPI_SCSIIO32_MSGFLGS_SENSE_WIDTH (0x01) 293 #define MPI_SCSIIO32_MSGFLGS_SENSE_WIDTH_32 (0x00) 294 #define MPI_SCSIIO32_MSGFLGS_SENSE_WIDTH_64 (0x01) 295 296 #define MPI_SCSIIO32_MSGFLGS_SENSE_LOCATION (0x02) 297 #define MPI_SCSIIO32_MSGFLGS_SENSE_LOC_HOST (0x00) 298 #define MPI_SCSIIO32_MSGFLGS_SENSE_LOC_IOC (0x02) 299 300 #define MPI_SCSIIO32_MSGFLGS_CMD_DETERMINES_DATA_DIR (0x04) 301 #define MPI_SCSIIO32_MSGFLGS_SGL_OFFSETS_CHAINS (0x08) 302 #define MPI_SCSIIO32_MSGFLGS_MULTICAST (0x10) 303 #define MPI_SCSIIO32_MSGFLGS_BIDIRECTIONAL (0x20) 304 #define MPI_SCSIIO32_MSGFLGS_LARGE_CDB (0x40) 305 306 /* SCSI IO 32 Flags bits */ 307 #define MPI_SCSIIO32_FLAGS_FORM_MASK (0x03) 308 #define MPI_SCSIIO32_FLAGS_FORM_SCSIID (0x00) 309 #define MPI_SCSIIO32_FLAGS_FORM_WWID (0x01) 310 311 /* SCSI IO 32 LUN fields */ 312 #define MPI_SCSIIO32_LUN_FIRST_LEVEL_ADDRESSING (0x0000FFFF) 313 #define MPI_SCSIIO32_LUN_SECOND_LEVEL_ADDRESSING (0xFFFF0000) 314 #define MPI_SCSIIO32_LUN_THIRD_LEVEL_ADDRESSING (0x0000FFFF) 315 #define MPI_SCSIIO32_LUN_FOURTH_LEVEL_ADDRESSING (0xFFFF0000) 316 #define MPI_SCSIIO32_LUN_LEVEL_1_WORD (0xFF00) 317 #define MPI_SCSIIO32_LUN_LEVEL_1_DWORD (0x0000FF00) 318 319 /* SCSI IO 32 Control bits */ 320 #define MPI_SCSIIO32_CONTROL_DATADIRECTION_MASK (0x03000000) 321 #define MPI_SCSIIO32_CONTROL_NODATATRANSFER (0x00000000) 322 #define MPI_SCSIIO32_CONTROL_WRITE (0x01000000) 323 #define MPI_SCSIIO32_CONTROL_READ (0x02000000) 324 #define MPI_SCSIIO32_CONTROL_BIDIRECTIONAL (0x03000000) 325 326 #define MPI_SCSIIO32_CONTROL_ADDCDBLEN_MASK (0xFC000000) 327 #define MPI_SCSIIO32_CONTROL_ADDCDBLEN_SHIFT (26) 328 329 #define MPI_SCSIIO32_CONTROL_TASKATTRIBUTE_MASK (0x00000700) 330 #define MPI_SCSIIO32_CONTROL_SIMPLEQ (0x00000000) 331 #define MPI_SCSIIO32_CONTROL_HEADOFQ (0x00000100) 332 #define MPI_SCSIIO32_CONTROL_ORDEREDQ (0x00000200) 333 #define MPI_SCSIIO32_CONTROL_ACAQ (0x00000400) 334 #define MPI_SCSIIO32_CONTROL_UNTAGGED (0x00000500) 335 #define MPI_SCSIIO32_CONTROL_NO_DISCONNECT (0x00000700) 336 337 #define MPI_SCSIIO32_CONTROL_TASKMANAGE_MASK (0x00FF0000) 338 #define MPI_SCSIIO32_CONTROL_OBSOLETE (0x00800000) 339 #define MPI_SCSIIO32_CONTROL_CLEAR_ACA_RSV (0x00400000) 340 #define MPI_SCSIIO32_CONTROL_TARGET_RESET (0x00200000) 341 #define MPI_SCSIIO32_CONTROL_LUN_RESET_RSV (0x00100000) 342 #define MPI_SCSIIO32_CONTROL_RESERVED (0x00080000) 343 #define MPI_SCSIIO32_CONTROL_CLR_TASK_SET_RSV (0x00040000) 344 #define MPI_SCSIIO32_CONTROL_ABORT_TASK_SET (0x00020000) 345 #define MPI_SCSIIO32_CONTROL_RESERVED2 (0x00010000) 346 347 /* SCSI IO 32 EEDPFlags */ 348 #define MPI_SCSIIO32_EEDPFLAGS_MASK_OP (0x0007) 349 #define MPI_SCSIIO32_EEDPFLAGS_NOOP_OP (0x0000) 350 #define MPI_SCSIIO32_EEDPFLAGS_CHK_OP (0x0001) 351 #define MPI_SCSIIO32_EEDPFLAGS_STRIP_OP (0x0002) 352 #define MPI_SCSIIO32_EEDPFLAGS_CHKRM_OP (0x0003) 353 #define MPI_SCSIIO32_EEDPFLAGS_INSERT_OP (0x0004) 354 #define MPI_SCSIIO32_EEDPFLAGS_REPLACE_OP (0x0006) 355 #define MPI_SCSIIO32_EEDPFLAGS_CHKREGEN_OP (0x0007) 356 357 #define MPI_SCSIIO32_EEDPFLAGS_PASS_REF_TAG (0x0008) 358 #define MPI_SCSIIO32_EEDPFLAGS_8_9THS_MODE (0x0010) 359 360 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_MASK (0x0700) 361 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_GUARD (0x0100) 362 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_REFTAG (0x0200) 363 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_LBATAG (0x0400) 364 #define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_SHIFT (8) 365 366 #define MPI_SCSIIO32_EEDPFLAGS_INC_SEC_APPTAG (0x1000) 367 #define MPI_SCSIIO32_EEDPFLAGS_INC_PRI_APPTAG (0x2000) 368 #define MPI_SCSIIO32_EEDPFLAGS_INC_SEC_REFTAG (0x4000) 369 #define MPI_SCSIIO32_EEDPFLAGS_INC_PRI_REFTAG (0x8000) 370 371 372 /* SCSIIO32 IO reply structure */ 373 typedef struct _MSG_SCSIIO32_IO_REPLY 374 { 375 U8 Port; /* 00h */ 376 U8 Reserved1; /* 01h */ 377 U8 MsgLength; /* 02h */ 378 U8 Function; /* 03h */ 379 U8 CDBLength; /* 04h */ 380 U8 SenseBufferLength; /* 05h */ 381 U8 Flags; /* 06h */ 382 U8 MsgFlags; /* 07h */ 383 U32 MsgContext; /* 08h */ 384 U8 SCSIStatus; /* 0Ch */ 385 U8 SCSIState; /* 0Dh */ 386 U16 IOCStatus; /* 0Eh */ 387 U32 IOCLogInfo; /* 10h */ 388 U32 TransferCount; /* 14h */ 389 U32 SenseCount; /* 18h */ 390 U32 ResponseInfo; /* 1Ch */ 391 U16 TaskTag; /* 20h */ 392 U16 Reserved2; /* 22h */ 393 U32 BidirectionalTransferCount; /* 24h */ 394 } MSG_SCSIIO32_IO_REPLY, MPI_POINTER PTR_MSG_SCSIIO32_IO_REPLY, 395 SCSIIO32Reply_t, MPI_POINTER pSCSIIO32Reply_t; 396 397 398 /****************************************************************************/ 399 /* SCSI Task Management messages */ 400 /****************************************************************************/ 401 402 typedef struct _MSG_SCSI_TASK_MGMT 403 { 404 U8 TargetID; /* 00h */ 405 U8 Bus; /* 01h */ 406 U8 ChainOffset; /* 02h */ 407 U8 Function; /* 03h */ 408 U8 Reserved; /* 04h */ 409 U8 TaskType; /* 05h */ 410 U8 Reserved1; /* 06h */ 411 U8 MsgFlags; /* 07h */ 412 U32 MsgContext; /* 08h */ 413 U8 LUN[8]; /* 0Ch */ 414 U32 Reserved2[7]; /* 14h */ 415 U32 TaskMsgContext; /* 30h */ 416 } MSG_SCSI_TASK_MGMT, MPI_POINTER PTR_SCSI_TASK_MGMT, 417 SCSITaskMgmt_t, MPI_POINTER pSCSITaskMgmt_t; 418 419 /* TaskType values */ 420 421 #define MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK (0x01) 422 #define MPI_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET (0x02) 423 #define MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET (0x03) 424 #define MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS (0x04) 425 #define MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET (0x05) 426 #define MPI_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET (0x06) 427 #define MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK (0x07) 428 429 /* MsgFlags bits */ 430 #define MPI_SCSITASKMGMT_MSGFLAGS_TARGET_RESET_OPTION (0x00) 431 #define MPI_SCSITASKMGMT_MSGFLAGS_LIP_RESET_OPTION (0x02) 432 #define MPI_SCSITASKMGMT_MSGFLAGS_LIPRESET_RESET_OPTION (0x04) 433 434 /* SCSI Task Management Reply */ 435 typedef struct _MSG_SCSI_TASK_MGMT_REPLY 436 { 437 U8 TargetID; /* 00h */ 438 U8 Bus; /* 01h */ 439 U8 MsgLength; /* 02h */ 440 U8 Function; /* 03h */ 441 U8 ResponseCode; /* 04h */ 442 U8 TaskType; /* 05h */ 443 U8 Reserved1; /* 06h */ 444 U8 MsgFlags; /* 07h */ 445 U32 MsgContext; /* 08h */ 446 U8 Reserved2[2]; /* 0Ch */ 447 U16 IOCStatus; /* 0Eh */ 448 U32 IOCLogInfo; /* 10h */ 449 U32 TerminationCount; /* 14h */ 450 } MSG_SCSI_TASK_MGMT_REPLY, MPI_POINTER PTR_MSG_SCSI_TASK_MGMT_REPLY, 451 SCSITaskMgmtReply_t, MPI_POINTER pSCSITaskMgmtReply_t; 452 453 /* ResponseCode values */ 454 #define MPI_SCSITASKMGMT_RSP_TM_COMPLETE (0x00) 455 #define MPI_SCSITASKMGMT_RSP_INVALID_FRAME (0x02) 456 #define MPI_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED (0x04) 457 #define MPI_SCSITASKMGMT_RSP_TM_FAILED (0x05) 458 #define MPI_SCSITASKMGMT_RSP_TM_SUCCEEDED (0x08) 459 #define MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN (0x09) 460 #define MPI_SCSITASKMGMT_RSP_IO_QUEUED_ON_IOC (0x80) 461 462 463 /****************************************************************************/ 464 /* SCSI Enclosure Processor messages */ 465 /****************************************************************************/ 466 467 typedef struct _MSG_SEP_REQUEST 468 { 469 U8 TargetID; /* 00h */ 470 U8 Bus; /* 01h */ 471 U8 ChainOffset; /* 02h */ 472 U8 Function; /* 03h */ 473 U8 Action; /* 04h */ 474 U8 Flags; /* 05h */ 475 U8 Reserved1; /* 06h */ 476 U8 MsgFlags; /* 07h */ 477 U32 MsgContext; /* 08h */ 478 U32 SlotStatus; /* 0Ch */ 479 U32 Reserved2; /* 10h */ 480 U32 Reserved3; /* 14h */ 481 U32 Reserved4; /* 18h */ 482 U16 Slot; /* 1Ch */ 483 U16 EnclosureHandle; /* 1Eh */ 484 } MSG_SEP_REQUEST, MPI_POINTER PTR_MSG_SEP_REQUEST, 485 SEPRequest_t, MPI_POINTER pSEPRequest_t; 486 487 /* Action defines */ 488 #define MPI_SEP_REQ_ACTION_WRITE_STATUS (0x00) 489 #define MPI_SEP_REQ_ACTION_READ_STATUS (0x01) 490 491 /* Flags defines */ 492 #define MPI_SEP_REQ_FLAGS_ENCLOSURE_SLOT_ADDRESS (0x01) 493 #define MPI_SEP_REQ_FLAGS_BUS_TARGETID_ADDRESS (0x00) 494 495 /* SlotStatus bits for MSG_SEP_REQUEST */ 496 #define MPI_SEP_REQ_SLOTSTATUS_NO_ERROR (0x00000001) 497 #define MPI_SEP_REQ_SLOTSTATUS_DEV_FAULTY (0x00000002) 498 #define MPI_SEP_REQ_SLOTSTATUS_DEV_REBUILDING (0x00000004) 499 #define MPI_SEP_REQ_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008) 500 #define MPI_SEP_REQ_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010) 501 #define MPI_SEP_REQ_SLOTSTATUS_PARITY_CHECK (0x00000020) 502 #define MPI_SEP_REQ_SLOTSTATUS_PREDICTED_FAULT (0x00000040) 503 #define MPI_SEP_REQ_SLOTSTATUS_UNCONFIGURED (0x00000080) 504 #define MPI_SEP_REQ_SLOTSTATUS_HOT_SPARE (0x00000100) 505 #define MPI_SEP_REQ_SLOTSTATUS_REBUILD_STOPPED (0x00000200) 506 #define MPI_SEP_REQ_SLOTSTATUS_REQ_CONSISTENCY_CHECK (0x00001000) 507 #define MPI_SEP_REQ_SLOTSTATUS_DISABLE (0x00002000) 508 #define MPI_SEP_REQ_SLOTSTATUS_REQ_RESERVED_DEVICE (0x00004000) 509 #define MPI_SEP_REQ_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000) 510 #define MPI_SEP_REQ_SLOTSTATUS_REQUEST_REMOVE (0x00040000) 511 #define MPI_SEP_REQ_SLOTSTATUS_REQUEST_INSERT (0x00080000) 512 #define MPI_SEP_REQ_SLOTSTATUS_DO_NOT_MOVE (0x00400000) 513 #define MPI_SEP_REQ_SLOTSTATUS_ACTIVE (0x00800000) 514 #define MPI_SEP_REQ_SLOTSTATUS_B_ENABLE_BYPASS (0x04000000) 515 #define MPI_SEP_REQ_SLOTSTATUS_A_ENABLE_BYPASS (0x08000000) 516 #define MPI_SEP_REQ_SLOTSTATUS_DEV_OFF (0x10000000) 517 #define MPI_SEP_REQ_SLOTSTATUS_SWAP_RESET (0x80000000) 518 519 520 typedef struct _MSG_SEP_REPLY 521 { 522 U8 TargetID; /* 00h */ 523 U8 Bus; /* 01h */ 524 U8 MsgLength; /* 02h */ 525 U8 Function; /* 03h */ 526 U8 Action; /* 04h */ 527 U8 Reserved1; /* 05h */ 528 U8 Reserved2; /* 06h */ 529 U8 MsgFlags; /* 07h */ 530 U32 MsgContext; /* 08h */ 531 U16 Reserved3; /* 0Ch */ 532 U16 IOCStatus; /* 0Eh */ 533 U32 IOCLogInfo; /* 10h */ 534 U32 SlotStatus; /* 14h */ 535 U32 Reserved4; /* 18h */ 536 U16 Slot; /* 1Ch */ 537 U16 EnclosureHandle; /* 1Eh */ 538 } MSG_SEP_REPLY, MPI_POINTER PTR_MSG_SEP_REPLY, 539 SEPReply_t, MPI_POINTER pSEPReply_t; 540 541 /* SlotStatus bits for MSG_SEP_REPLY */ 542 #define MPI_SEP_REPLY_SLOTSTATUS_NO_ERROR (0x00000001) 543 #define MPI_SEP_REPLY_SLOTSTATUS_DEV_FAULTY (0x00000002) 544 #define MPI_SEP_REPLY_SLOTSTATUS_DEV_REBUILDING (0x00000004) 545 #define MPI_SEP_REPLY_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008) 546 #define MPI_SEP_REPLY_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010) 547 #define MPI_SEP_REPLY_SLOTSTATUS_PARITY_CHECK (0x00000020) 548 #define MPI_SEP_REPLY_SLOTSTATUS_PREDICTED_FAULT (0x00000040) 549 #define MPI_SEP_REPLY_SLOTSTATUS_UNCONFIGURED (0x00000080) 550 #define MPI_SEP_REPLY_SLOTSTATUS_HOT_SPARE (0x00000100) 551 #define MPI_SEP_REPLY_SLOTSTATUS_REBUILD_STOPPED (0x00000200) 552 #define MPI_SEP_REPLY_SLOTSTATUS_CONSISTENCY_CHECK (0x00001000) 553 #define MPI_SEP_REPLY_SLOTSTATUS_DISABLE (0x00002000) 554 #define MPI_SEP_REPLY_SLOTSTATUS_RESERVED_DEVICE (0x00004000) 555 #define MPI_SEP_REPLY_SLOTSTATUS_REPORT (0x00010000) 556 #define MPI_SEP_REPLY_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000) 557 #define MPI_SEP_REPLY_SLOTSTATUS_REMOVE_READY (0x00040000) 558 #define MPI_SEP_REPLY_SLOTSTATUS_INSERT_READY (0x00080000) 559 #define MPI_SEP_REPLY_SLOTSTATUS_DO_NOT_REMOVE (0x00400000) 560 #define MPI_SEP_REPLY_SLOTSTATUS_ACTIVE (0x00800000) 561 #define MPI_SEP_REPLY_SLOTSTATUS_B_BYPASS_ENABLED (0x01000000) 562 #define MPI_SEP_REPLY_SLOTSTATUS_A_BYPASS_ENABLED (0x02000000) 563 #define MPI_SEP_REPLY_SLOTSTATUS_B_ENABLE_BYPASS (0x04000000) 564 #define MPI_SEP_REPLY_SLOTSTATUS_A_ENABLE_BYPASS (0x08000000) 565 #define MPI_SEP_REPLY_SLOTSTATUS_DEV_OFF (0x10000000) 566 #define MPI_SEP_REPLY_SLOTSTATUS_FAULT_SENSED (0x40000000) 567 #define MPI_SEP_REPLY_SLOTSTATUS_SWAPPED (0x80000000) 568 569 #endif 570