1/* 2 * Copyright (c) 2000-2014 LSI Corporation. 3 * 4 * 5 * Name: mpi2_init.h 6 * Title: MPI SCSI initiator mode messages and structures 7 * Creation Date: June 23, 2006 8 * 9 * mpi2_init.h Version: 02.00.15 10 * 11 * Version History 12 * --------------- 13 * 14 * Date Version Description 15 * -------- -------- ------------------------------------------------------ 16 * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A. 17 * 10-31-07 02.00.01 Fixed name for pMpi2SCSITaskManagementRequest_t. 18 * 12-18-07 02.00.02 Modified Task Management Target Reset Method defines. 19 * 02-29-08 02.00.03 Added Query Task Set and Query Unit Attention. 20 * 03-03-08 02.00.04 Fixed name of struct _MPI2_SCSI_TASK_MANAGE_REPLY. 21 * 05-21-08 02.00.05 Fixed typo in name of Mpi2SepRequest_t. 22 * 10-02-08 02.00.06 Removed Untagged and No Disconnect values from SCSI IO 23 * Control field Task Attribute flags. 24 * Moved LUN field defines to mpi2.h because they are 25 * common to many structures. 26 * 05-06-09 02.00.07 Changed task management type of Query Unit Attention to 27 * Query Asynchronous Event. 28 * Defined two new bits in the SlotStatus field of the SCSI 29 * Enclosure Processor Request and Reply. 30 * 10-28-09 02.00.08 Added defines for decoding the ResponseInfo bytes for 31 * both SCSI IO Error Reply and SCSI Task Management Reply. 32 * Added ResponseInfo field to MPI2_SCSI_TASK_MANAGE_REPLY. 33 * Added MPI2_SCSITASKMGMT_RSP_TM_OVERLAPPED_TAG define. 34 * 02-10-10 02.00.09 Removed unused structure that had "#if 0" around it. 35 * 05-12-10 02.00.10 Added optional vendor-unique region to SCSI IO Request. 36 * 11-10-10 02.00.11 Added MPI2_SCSIIO_NUM_SGLOFFSETS define. 37 * 02-06-12 02.00.13 Added alternate defines for Task Priority / Command 38 * Priority to match SAM-4. 39 * 07-10-12 02.00.14 Added MPI2_SCSIIO_CONTROL_SHIFT_DATADIRECTION. 40 * 04-09-13 02.00.15 Added SCSIStatusQualifier field to MPI2_SCSI_IO_REPLY, 41 * replacing the Reserved4 field. 42 * -------------------------------------------------------------------------- 43 */ 44 45#ifndef MPI2_INIT_H 46#define MPI2_INIT_H 47 48/***************************************************************************** 49* 50* SCSI Initiator Messages 51* 52*****************************************************************************/ 53 54/**************************************************************************** 55* SCSI IO messages and associated structures 56****************************************************************************/ 57 58typedef struct 59{ 60 U8 CDB[20]; /* 0x00 */ 61 U32 PrimaryReferenceTag; /* 0x14 */ 62 U16 PrimaryApplicationTag; /* 0x18 */ 63 U16 PrimaryApplicationTagMask; /* 0x1A */ 64 U32 TransferLength; /* 0x1C */ 65} MPI2_SCSI_IO_CDB_EEDP32, MPI2_POINTER PTR_MPI2_SCSI_IO_CDB_EEDP32, 66 Mpi2ScsiIoCdbEedp32_t, MPI2_POINTER pMpi2ScsiIoCdbEedp32_t; 67 68typedef union 69{ 70 U8 CDB32[32]; 71 MPI2_SCSI_IO_CDB_EEDP32 EEDP32; 72 MPI2_SGE_SIMPLE_UNION SGE; 73} MPI2_SCSI_IO_CDB_UNION, MPI2_POINTER PTR_MPI2_SCSI_IO_CDB_UNION, 74 Mpi2ScsiIoCdb_t, MPI2_POINTER pMpi2ScsiIoCdb_t; 75 76/* SCSI IO Request Message */ 77typedef struct _MPI2_SCSI_IO_REQUEST 78{ 79 U16 DevHandle; /* 0x00 */ 80 U8 ChainOffset; /* 0x02 */ 81 U8 Function; /* 0x03 */ 82 U16 Reserved1; /* 0x04 */ 83 U8 Reserved2; /* 0x06 */ 84 U8 MsgFlags; /* 0x07 */ 85 U8 VP_ID; /* 0x08 */ 86 U8 VF_ID; /* 0x09 */ 87 U16 Reserved3; /* 0x0A */ 88 U32 SenseBufferLowAddress; /* 0x0C */ 89 U16 SGLFlags; /* 0x10 */ 90 U8 SenseBufferLength; /* 0x12 */ 91 U8 Reserved4; /* 0x13 */ 92 U8 SGLOffset0; /* 0x14 */ 93 U8 SGLOffset1; /* 0x15 */ 94 U8 SGLOffset2; /* 0x16 */ 95 U8 SGLOffset3; /* 0x17 */ 96 U32 SkipCount; /* 0x18 */ 97 U32 DataLength; /* 0x1C */ 98 U32 BidirectionalDataLength; /* 0x20 */ 99 U16 IoFlags; /* 0x24 */ 100 U16 EEDPFlags; /* 0x26 */ 101 U32 EEDPBlockSize; /* 0x28 */ 102 U32 SecondaryReferenceTag; /* 0x2C */ 103 U16 SecondaryApplicationTag; /* 0x30 */ 104 U16 ApplicationTagTranslationMask; /* 0x32 */ 105 U8 LUN[8]; /* 0x34 */ 106 U32 Control; /* 0x3C */ 107 MPI2_SCSI_IO_CDB_UNION CDB; /* 0x40 */ 108 109#ifdef MPI2_SCSI_IO_VENDOR_UNIQUE_REGION /* typically this is left undefined */ 110 MPI2_SCSI_IO_VENDOR_UNIQUE VendorRegion; 111#endif 112 113 MPI2_SGE_IO_UNION SGL; /* 0x60 */ 114 115} MPI2_SCSI_IO_REQUEST, MPI2_POINTER PTR_MPI2_SCSI_IO_REQUEST, 116 Mpi2SCSIIORequest_t, MPI2_POINTER pMpi2SCSIIORequest_t; 117 118/* SCSI IO MsgFlags bits */ 119 120/* MsgFlags for SenseBufferAddressSpace */ 121#define MPI2_SCSIIO_MSGFLAGS_MASK_SENSE_ADDR (0x0C) 122#define MPI2_SCSIIO_MSGFLAGS_SYSTEM_SENSE_ADDR (0x00) 123#define MPI2_SCSIIO_MSGFLAGS_IOCDDR_SENSE_ADDR (0x04) 124#define MPI2_SCSIIO_MSGFLAGS_IOCPLB_SENSE_ADDR (0x08) 125#define MPI2_SCSIIO_MSGFLAGS_IOCPLBNTA_SENSE_ADDR (0x0C) 126 127/* SCSI IO SGLFlags bits */ 128 129/* base values for Data Location Address Space */ 130#define MPI2_SCSIIO_SGLFLAGS_ADDR_MASK (0x0C) 131#define MPI2_SCSIIO_SGLFLAGS_SYSTEM_ADDR (0x00) 132#define MPI2_SCSIIO_SGLFLAGS_IOCDDR_ADDR (0x04) 133#define MPI2_SCSIIO_SGLFLAGS_IOCPLB_ADDR (0x08) 134#define MPI2_SCSIIO_SGLFLAGS_IOCPLBNTA_ADDR (0x0C) 135 136/* base values for Type */ 137#define MPI2_SCSIIO_SGLFLAGS_TYPE_MASK (0x03) 138#define MPI2_SCSIIO_SGLFLAGS_TYPE_MPI (0x00) 139#define MPI2_SCSIIO_SGLFLAGS_TYPE_IEEE32 (0x01) 140#define MPI2_SCSIIO_SGLFLAGS_TYPE_IEEE64 (0x02) 141 142/* shift values for each sub-field */ 143#define MPI2_SCSIIO_SGLFLAGS_SGL3_SHIFT (12) 144#define MPI2_SCSIIO_SGLFLAGS_SGL2_SHIFT (8) 145#define MPI2_SCSIIO_SGLFLAGS_SGL1_SHIFT (4) 146#define MPI2_SCSIIO_SGLFLAGS_SGL0_SHIFT (0) 147 148/* number of SGLOffset fields */ 149#define MPI2_SCSIIO_NUM_SGLOFFSETS (4) 150 151/* SCSI IO IoFlags bits */ 152 153/* Large CDB Address Space */ 154#define MPI2_SCSIIO_CDB_ADDR_MASK (0x6000) 155#define MPI2_SCSIIO_CDB_ADDR_SYSTEM (0x0000) 156#define MPI2_SCSIIO_CDB_ADDR_IOCDDR (0x2000) 157#define MPI2_SCSIIO_CDB_ADDR_IOCPLB (0x4000) 158#define MPI2_SCSIIO_CDB_ADDR_IOCPLBNTA (0x6000) 159 160#define MPI2_SCSIIO_IOFLAGS_LARGE_CDB (0x1000) 161#define MPI2_SCSIIO_IOFLAGS_BIDIRECTIONAL (0x0800) 162#define MPI2_SCSIIO_IOFLAGS_MULTICAST (0x0400) 163#define MPI2_SCSIIO_IOFLAGS_CMD_DETERMINES_DATA_DIR (0x0200) 164#define MPI2_SCSIIO_IOFLAGS_CDBLENGTH_MASK (0x01FF) 165 166/* SCSI IO EEDPFlags bits */ 167 168#define MPI2_SCSIIO_EEDPFLAGS_INC_PRI_REFTAG (0x8000) 169#define MPI2_SCSIIO_EEDPFLAGS_INC_SEC_REFTAG (0x4000) 170#define MPI2_SCSIIO_EEDPFLAGS_INC_PRI_APPTAG (0x2000) 171#define MPI2_SCSIIO_EEDPFLAGS_INC_SEC_APPTAG (0x1000) 172 173#define MPI2_SCSIIO_EEDPFLAGS_CHECK_REFTAG (0x0400) 174#define MPI2_SCSIIO_EEDPFLAGS_CHECK_APPTAG (0x0200) 175#define MPI2_SCSIIO_EEDPFLAGS_CHECK_GUARD (0x0100) 176 177#define MPI2_SCSIIO_EEDPFLAGS_PASSTHRU_REFTAG (0x0008) 178 179#define MPI2_SCSIIO_EEDPFLAGS_MASK_OP (0x0007) 180#define MPI2_SCSIIO_EEDPFLAGS_NOOP_OP (0x0000) 181#define MPI2_SCSIIO_EEDPFLAGS_CHECK_OP (0x0001) 182#define MPI2_SCSIIO_EEDPFLAGS_STRIP_OP (0x0002) 183#define MPI2_SCSIIO_EEDPFLAGS_CHECK_REMOVE_OP (0x0003) 184#define MPI2_SCSIIO_EEDPFLAGS_INSERT_OP (0x0004) 185#define MPI2_SCSIIO_EEDPFLAGS_REPLACE_OP (0x0006) 186#define MPI2_SCSIIO_EEDPFLAGS_CHECK_REGEN_OP (0x0007) 187 188/* SCSI IO LUN fields: use MPI2_LUN_ from mpi2.h */ 189 190/* SCSI IO Control bits */ 191#define MPI2_SCSIIO_CONTROL_ADDCDBLEN_MASK (0xFC000000) 192#define MPI2_SCSIIO_CONTROL_ADDCDBLEN_SHIFT (26) 193 194#define MPI2_SCSIIO_CONTROL_DATADIRECTION_MASK (0x03000000) 195#define MPI2_SCSIIO_CONTROL_SHIFT_DATADIRECTION (24) 196#define MPI2_SCSIIO_CONTROL_NODATATRANSFER (0x00000000) 197#define MPI2_SCSIIO_CONTROL_WRITE (0x01000000) 198#define MPI2_SCSIIO_CONTROL_READ (0x02000000) 199#define MPI2_SCSIIO_CONTROL_BIDIRECTIONAL (0x03000000) 200 201#define MPI2_SCSIIO_CONTROL_TASKPRI_MASK (0x00007800) 202#define MPI2_SCSIIO_CONTROL_TASKPRI_SHIFT (11) 203/* alternate name for the previous field; called Command Priority in SAM-4 */ 204#define MPI2_SCSIIO_CONTROL_CMDPRI_MASK (0x00007800) 205#define MPI2_SCSIIO_CONTROL_CMDPRI_SHIFT (11) 206 207#define MPI2_SCSIIO_CONTROL_TASKATTRIBUTE_MASK (0x00000700) 208#define MPI2_SCSIIO_CONTROL_SIMPLEQ (0x00000000) 209#define MPI2_SCSIIO_CONTROL_HEADOFQ (0x00000100) 210#define MPI2_SCSIIO_CONTROL_ORDEREDQ (0x00000200) 211#define MPI2_SCSIIO_CONTROL_ACAQ (0x00000400) 212 213#define MPI2_SCSIIO_CONTROL_TLR_MASK (0x000000C0) 214#define MPI2_SCSIIO_CONTROL_NO_TLR (0x00000000) 215#define MPI2_SCSIIO_CONTROL_TLR_ON (0x00000040) 216#define MPI2_SCSIIO_CONTROL_TLR_OFF (0x00000080) 217 218 219/* SCSI IO Error Reply Message */ 220typedef struct _MPI2_SCSI_IO_REPLY 221{ 222 U16 DevHandle; /* 0x00 */ 223 U8 MsgLength; /* 0x02 */ 224 U8 Function; /* 0x03 */ 225 U16 Reserved1; /* 0x04 */ 226 U8 Reserved2; /* 0x06 */ 227 U8 MsgFlags; /* 0x07 */ 228 U8 VP_ID; /* 0x08 */ 229 U8 VF_ID; /* 0x09 */ 230 U16 Reserved3; /* 0x0A */ 231 U8 SCSIStatus; /* 0x0C */ 232 U8 SCSIState; /* 0x0D */ 233 U16 IOCStatus; /* 0x0E */ 234 U32 IOCLogInfo; /* 0x10 */ 235 U32 TransferCount; /* 0x14 */ 236 U32 SenseCount; /* 0x18 */ 237 U32 ResponseInfo; /* 0x1C */ 238 U16 TaskTag; /* 0x20 */ 239 U16 SCSIStatusQualifier; /* 0x22 */ 240 U32 BidirectionalTransferCount; /* 0x24 */ 241 U32 Reserved5; /* 0x28 */ 242 U32 Reserved6; /* 0x2C */ 243} MPI2_SCSI_IO_REPLY, MPI2_POINTER PTR_MPI2_SCSI_IO_REPLY, 244 Mpi2SCSIIOReply_t, MPI2_POINTER pMpi2SCSIIOReply_t; 245 246/* SCSI IO Reply SCSIStatus values (SAM-4 status codes) */ 247 248#define MPI2_SCSI_STATUS_GOOD (0x00) 249#define MPI2_SCSI_STATUS_CHECK_CONDITION (0x02) 250#define MPI2_SCSI_STATUS_CONDITION_MET (0x04) 251#define MPI2_SCSI_STATUS_BUSY (0x08) 252#define MPI2_SCSI_STATUS_INTERMEDIATE (0x10) 253#define MPI2_SCSI_STATUS_INTERMEDIATE_CONDMET (0x14) 254#define MPI2_SCSI_STATUS_RESERVATION_CONFLICT (0x18) 255#define MPI2_SCSI_STATUS_COMMAND_TERMINATED (0x22) /* obsolete */ 256#define MPI2_SCSI_STATUS_TASK_SET_FULL (0x28) 257#define MPI2_SCSI_STATUS_ACA_ACTIVE (0x30) 258#define MPI2_SCSI_STATUS_TASK_ABORTED (0x40) 259 260/* SCSI IO Reply SCSIState flags */ 261 262#define MPI2_SCSI_STATE_RESPONSE_INFO_VALID (0x10) 263#define MPI2_SCSI_STATE_TERMINATED (0x08) 264#define MPI2_SCSI_STATE_NO_SCSI_STATUS (0x04) 265#define MPI2_SCSI_STATE_AUTOSENSE_FAILED (0x02) 266#define MPI2_SCSI_STATE_AUTOSENSE_VALID (0x01) 267 268/* masks and shifts for the ResponseInfo field */ 269 270#define MPI2_SCSI_RI_MASK_REASONCODE (0x000000FF) 271#define MPI2_SCSI_RI_SHIFT_REASONCODE (0) 272 273#define MPI2_SCSI_TASKTAG_UNKNOWN (0xFFFF) 274 275 276/**************************************************************************** 277* SCSI Task Management messages 278****************************************************************************/ 279 280/* SCSI Task Management Request Message */ 281typedef struct _MPI2_SCSI_TASK_MANAGE_REQUEST 282{ 283 U16 DevHandle; /* 0x00 */ 284 U8 ChainOffset; /* 0x02 */ 285 U8 Function; /* 0x03 */ 286 U8 Reserved1; /* 0x04 */ 287 U8 TaskType; /* 0x05 */ 288 U8 Reserved2; /* 0x06 */ 289 U8 MsgFlags; /* 0x07 */ 290 U8 VP_ID; /* 0x08 */ 291 U8 VF_ID; /* 0x09 */ 292 U16 Reserved3; /* 0x0A */ 293 U8 LUN[8]; /* 0x0C */ 294 U32 Reserved4[7]; /* 0x14 */ 295 U16 TaskMID; /* 0x30 */ 296 U16 Reserved5; /* 0x32 */ 297} MPI2_SCSI_TASK_MANAGE_REQUEST, 298 MPI2_POINTER PTR_MPI2_SCSI_TASK_MANAGE_REQUEST, 299 Mpi2SCSITaskManagementRequest_t, 300 MPI2_POINTER pMpi2SCSITaskManagementRequest_t; 301 302/* TaskType values */ 303 304#define MPI2_SCSITASKMGMT_TASKTYPE_ABORT_TASK (0x01) 305#define MPI2_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET (0x02) 306#define MPI2_SCSITASKMGMT_TASKTYPE_TARGET_RESET (0x03) 307#define MPI2_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET (0x05) 308#define MPI2_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET (0x06) 309#define MPI2_SCSITASKMGMT_TASKTYPE_QUERY_TASK (0x07) 310#define MPI2_SCSITASKMGMT_TASKTYPE_CLR_ACA (0x08) 311#define MPI2_SCSITASKMGMT_TASKTYPE_QRY_TASK_SET (0x09) 312#define MPI2_SCSITASKMGMT_TASKTYPE_QRY_ASYNC_EVENT (0x0A) 313 314/* obsolete TaskType name */ 315#define MPI2_SCSITASKMGMT_TASKTYPE_QRY_UNIT_ATTENTION \ 316 (MPI2_SCSITASKMGMT_TASKTYPE_QRY_ASYNC_EVENT) 317 318/* MsgFlags bits */ 319 320#define MPI2_SCSITASKMGMT_MSGFLAGS_MASK_TARGET_RESET (0x18) 321#define MPI2_SCSITASKMGMT_MSGFLAGS_LINK_RESET (0x00) 322#define MPI2_SCSITASKMGMT_MSGFLAGS_NEXUS_RESET_SRST (0x08) 323#define MPI2_SCSITASKMGMT_MSGFLAGS_SAS_HARD_LINK_RESET (0x10) 324 325#define MPI2_SCSITASKMGMT_MSGFLAGS_DO_NOT_SEND_TASK_IU (0x01) 326 327 328 329/* SCSI Task Management Reply Message */ 330typedef struct _MPI2_SCSI_TASK_MANAGE_REPLY 331{ 332 U16 DevHandle; /* 0x00 */ 333 U8 MsgLength; /* 0x02 */ 334 U8 Function; /* 0x03 */ 335 U8 ResponseCode; /* 0x04 */ 336 U8 TaskType; /* 0x05 */ 337 U8 Reserved1; /* 0x06 */ 338 U8 MsgFlags; /* 0x07 */ 339 U8 VP_ID; /* 0x08 */ 340 U8 VF_ID; /* 0x09 */ 341 U16 Reserved2; /* 0x0A */ 342 U16 Reserved3; /* 0x0C */ 343 U16 IOCStatus; /* 0x0E */ 344 U32 IOCLogInfo; /* 0x10 */ 345 U32 TerminationCount; /* 0x14 */ 346 U32 ResponseInfo; /* 0x18 */ 347} MPI2_SCSI_TASK_MANAGE_REPLY, 348 MPI2_POINTER PTR_MPI2_SCSI_TASK_MANAGE_REPLY, 349 Mpi2SCSITaskManagementReply_t, MPI2_POINTER pMpi2SCSIManagementReply_t; 350 351/* ResponseCode values */ 352 353#define MPI2_SCSITASKMGMT_RSP_TM_COMPLETE (0x00) 354#define MPI2_SCSITASKMGMT_RSP_INVALID_FRAME (0x02) 355#define MPI2_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED (0x04) 356#define MPI2_SCSITASKMGMT_RSP_TM_FAILED (0x05) 357#define MPI2_SCSITASKMGMT_RSP_TM_SUCCEEDED (0x08) 358#define MPI2_SCSITASKMGMT_RSP_TM_INVALID_LUN (0x09) 359#define MPI2_SCSITASKMGMT_RSP_TM_OVERLAPPED_TAG (0x0A) 360#define MPI2_SCSITASKMGMT_RSP_IO_QUEUED_ON_IOC (0x80) 361 362/* masks and shifts for the ResponseInfo field */ 363 364#define MPI2_SCSITASKMGMT_RI_MASK_REASONCODE (0x000000FF) 365#define MPI2_SCSITASKMGMT_RI_SHIFT_REASONCODE (0) 366#define MPI2_SCSITASKMGMT_RI_MASK_ARI2 (0x0000FF00) 367#define MPI2_SCSITASKMGMT_RI_SHIFT_ARI2 (8) 368#define MPI2_SCSITASKMGMT_RI_MASK_ARI1 (0x00FF0000) 369#define MPI2_SCSITASKMGMT_RI_SHIFT_ARI1 (16) 370#define MPI2_SCSITASKMGMT_RI_MASK_ARI0 (0xFF000000) 371#define MPI2_SCSITASKMGMT_RI_SHIFT_ARI0 (24) 372 373 374/**************************************************************************** 375* SCSI Enclosure Processor messages 376****************************************************************************/ 377 378/* SCSI Enclosure Processor Request Message */ 379typedef struct _MPI2_SEP_REQUEST 380{ 381 U16 DevHandle; /* 0x00 */ 382 U8 ChainOffset; /* 0x02 */ 383 U8 Function; /* 0x03 */ 384 U8 Action; /* 0x04 */ 385 U8 Flags; /* 0x05 */ 386 U8 Reserved1; /* 0x06 */ 387 U8 MsgFlags; /* 0x07 */ 388 U8 VP_ID; /* 0x08 */ 389 U8 VF_ID; /* 0x09 */ 390 U16 Reserved2; /* 0x0A */ 391 U32 SlotStatus; /* 0x0C */ 392 U32 Reserved3; /* 0x10 */ 393 U32 Reserved4; /* 0x14 */ 394 U32 Reserved5; /* 0x18 */ 395 U16 Slot; /* 0x1C */ 396 U16 EnclosureHandle; /* 0x1E */ 397} MPI2_SEP_REQUEST, MPI2_POINTER PTR_MPI2_SEP_REQUEST, 398 Mpi2SepRequest_t, MPI2_POINTER pMpi2SepRequest_t; 399 400/* Action defines */ 401#define MPI2_SEP_REQ_ACTION_WRITE_STATUS (0x00) 402#define MPI2_SEP_REQ_ACTION_READ_STATUS (0x01) 403 404/* Flags defines */ 405#define MPI2_SEP_REQ_FLAGS_DEVHANDLE_ADDRESS (0x00) 406#define MPI2_SEP_REQ_FLAGS_ENCLOSURE_SLOT_ADDRESS (0x01) 407 408/* SlotStatus defines */ 409#define MPI2_SEP_REQ_SLOTSTATUS_REQUEST_REMOVE (0x00040000) 410#define MPI2_SEP_REQ_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000) 411#define MPI2_SEP_REQ_SLOTSTATUS_REBUILD_STOPPED (0x00000200) 412#define MPI2_SEP_REQ_SLOTSTATUS_HOT_SPARE (0x00000100) 413#define MPI2_SEP_REQ_SLOTSTATUS_UNCONFIGURED (0x00000080) 414#define MPI2_SEP_REQ_SLOTSTATUS_PREDICTED_FAULT (0x00000040) 415#define MPI2_SEP_REQ_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010) 416#define MPI2_SEP_REQ_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008) 417#define MPI2_SEP_REQ_SLOTSTATUS_DEV_REBUILDING (0x00000004) 418#define MPI2_SEP_REQ_SLOTSTATUS_DEV_FAULTY (0x00000002) 419#define MPI2_SEP_REQ_SLOTSTATUS_NO_ERROR (0x00000001) 420 421 422/* SCSI Enclosure Processor Reply Message */ 423typedef struct _MPI2_SEP_REPLY 424{ 425 U16 DevHandle; /* 0x00 */ 426 U8 MsgLength; /* 0x02 */ 427 U8 Function; /* 0x03 */ 428 U8 Action; /* 0x04 */ 429 U8 Flags; /* 0x05 */ 430 U8 Reserved1; /* 0x06 */ 431 U8 MsgFlags; /* 0x07 */ 432 U8 VP_ID; /* 0x08 */ 433 U8 VF_ID; /* 0x09 */ 434 U16 Reserved2; /* 0x0A */ 435 U16 Reserved3; /* 0x0C */ 436 U16 IOCStatus; /* 0x0E */ 437 U32 IOCLogInfo; /* 0x10 */ 438 U32 SlotStatus; /* 0x14 */ 439 U32 Reserved4; /* 0x18 */ 440 U16 Slot; /* 0x1C */ 441 U16 EnclosureHandle; /* 0x1E */ 442} MPI2_SEP_REPLY, MPI2_POINTER PTR_MPI2_SEP_REPLY, 443 Mpi2SepReply_t, MPI2_POINTER pMpi2SepReply_t; 444 445/* SlotStatus defines */ 446#define MPI2_SEP_REPLY_SLOTSTATUS_REMOVE_READY (0x00040000) 447#define MPI2_SEP_REPLY_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000) 448#define MPI2_SEP_REPLY_SLOTSTATUS_REBUILD_STOPPED (0x00000200) 449#define MPI2_SEP_REPLY_SLOTSTATUS_HOT_SPARE (0x00000100) 450#define MPI2_SEP_REPLY_SLOTSTATUS_UNCONFIGURED (0x00000080) 451#define MPI2_SEP_REPLY_SLOTSTATUS_PREDICTED_FAULT (0x00000040) 452#define MPI2_SEP_REPLY_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010) 453#define MPI2_SEP_REPLY_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008) 454#define MPI2_SEP_REPLY_SLOTSTATUS_DEV_REBUILDING (0x00000004) 455#define MPI2_SEP_REPLY_SLOTSTATUS_DEV_FAULTY (0x00000002) 456#define MPI2_SEP_REPLY_SLOTSTATUS_NO_ERROR (0x00000001) 457 458 459#endif 460 461 462