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 582