2 * Copyright (c) 2011 LSI Corp.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * LSI MPT-Fusion Host Adapter FreeBSD
28 * $FreeBSD: src/sys/dev/mps/mpi/mpi2_init.h,v 1.2 2012/01/26 18:17:21 ken Exp $
32 * Copyright (c) 2000-2011 LSI Corporation.
36 * Title: MPI SCSI initiator mode messages and structures
37 * Creation Date: June 23, 2006
39 * mpi2_init.h Version: 02.00.11
44 * Date Version Description
45 * -------- -------- ------------------------------------------------------
46 * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
47 * 10-31-07 02.00.01 Fixed name for pMpi2SCSITaskManagementRequest_t.
48 * 12-18-07 02.00.02 Modified Task Management Target Reset Method defines.
49 * 02-29-08 02.00.03 Added Query Task Set and Query Unit Attention.
50 * 03-03-08 02.00.04 Fixed name of struct _MPI2_SCSI_TASK_MANAGE_REPLY.
51 * 05-21-08 02.00.05 Fixed typo in name of Mpi2SepRequest_t.
52 * 10-02-08 02.00.06 Removed Untagged and No Disconnect values from SCSI IO
53 * Control field Task Attribute flags.
54 * Moved LUN field defines to mpi2.h becasue they are
55 * common to many structures.
56 * 05-06-09 02.00.07 Changed task management type of Query Unit Attention to
57 * Query Asynchronous Event.
58 * Defined two new bits in the SlotStatus field of the SCSI
59 * Enclosure Processor Request and Reply.
60 * 10-28-09 02.00.08 Added defines for decoding the ResponseInfo bytes for
61 * both SCSI IO Error Reply and SCSI Task Management Reply.
62 * Added ResponseInfo field to MPI2_SCSI_TASK_MANAGE_REPLY.
63 * Added MPI2_SCSITASKMGMT_RSP_TM_OVERLAPPED_TAG define.
64 * 02-10-10 02.00.09 Removed unused structure that had "#if 0" around it.
65 * 05-12-10 02.00.10 Added optional vendor-unique region to SCSI IO Request.
66 * 11-10-10 02.00.11 Added MPI2_SCSIIO_NUM_SGLOFFSETS define.
67 * --------------------------------------------------------------------------
73 /*****************************************************************************
75 * SCSI Initiator Messages
77 *****************************************************************************/
79 /****************************************************************************
80 * SCSI IO messages and associated structures
81 ****************************************************************************/
85 U8 CDB[20]; /* 0x00 */
86 U32 PrimaryReferenceTag; /* 0x14 */
87 U16 PrimaryApplicationTag; /* 0x18 */
88 U16 PrimaryApplicationTagMask; /* 0x1A */
89 U32 TransferLength; /* 0x1C */
90 } MPI2_SCSI_IO_CDB_EEDP32, MPI2_POINTER PTR_MPI2_SCSI_IO_CDB_EEDP32,
91 Mpi2ScsiIoCdbEedp32_t, MPI2_POINTER pMpi2ScsiIoCdbEedp32_t;
96 MPI2_SCSI_IO_CDB_EEDP32 EEDP32;
97 MPI2_SGE_SIMPLE_UNION SGE;
98 } MPI2_SCSI_IO_CDB_UNION, MPI2_POINTER PTR_MPI2_SCSI_IO_CDB_UNION,
99 Mpi2ScsiIoCdb_t, MPI2_POINTER pMpi2ScsiIoCdb_t;
101 /* SCSI IO Request Message */
102 typedef struct _MPI2_SCSI_IO_REQUEST
104 U16 DevHandle; /* 0x00 */
105 U8 ChainOffset; /* 0x02 */
106 U8 Function; /* 0x03 */
107 U16 Reserved1; /* 0x04 */
108 U8 Reserved2; /* 0x06 */
109 U8 MsgFlags; /* 0x07 */
112 U16 Reserved3; /* 0x0A */
113 U32 SenseBufferLowAddress; /* 0x0C */
114 U16 SGLFlags; /* 0x10 */
115 U8 SenseBufferLength; /* 0x12 */
116 U8 Reserved4; /* 0x13 */
117 U8 SGLOffset0; /* 0x14 */
118 U8 SGLOffset1; /* 0x15 */
119 U8 SGLOffset2; /* 0x16 */
120 U8 SGLOffset3; /* 0x17 */
121 U32 SkipCount; /* 0x18 */
122 U32 DataLength; /* 0x1C */
123 U32 BidirectionalDataLength; /* 0x20 */
124 U16 IoFlags; /* 0x24 */
125 U16 EEDPFlags; /* 0x26 */
126 U32 EEDPBlockSize; /* 0x28 */
127 U32 SecondaryReferenceTag; /* 0x2C */
128 U16 SecondaryApplicationTag; /* 0x30 */
129 U16 ApplicationTagTranslationMask; /* 0x32 */
130 U8 LUN[8]; /* 0x34 */
131 U32 Control; /* 0x3C */
132 MPI2_SCSI_IO_CDB_UNION CDB; /* 0x40 */
134 #ifdef MPI2_SCSI_IO_VENDOR_UNIQUE_REGION /* typically this is left undefined */
135 MPI2_SCSI_IO_VENDOR_UNIQUE VendorRegion;
138 MPI2_SGE_IO_UNION SGL; /* 0x60 */
140 } MPI2_SCSI_IO_REQUEST, MPI2_POINTER PTR_MPI2_SCSI_IO_REQUEST,
141 Mpi2SCSIIORequest_t, MPI2_POINTER pMpi2SCSIIORequest_t;
143 /* SCSI IO MsgFlags bits */
145 /* MsgFlags for SenseBufferAddressSpace */
146 #define MPI2_SCSIIO_MSGFLAGS_MASK_SENSE_ADDR (0x0C)
147 #define MPI2_SCSIIO_MSGFLAGS_SYSTEM_SENSE_ADDR (0x00)
148 #define MPI2_SCSIIO_MSGFLAGS_IOCDDR_SENSE_ADDR (0x04)
149 #define MPI2_SCSIIO_MSGFLAGS_IOCPLB_SENSE_ADDR (0x08)
150 #define MPI2_SCSIIO_MSGFLAGS_IOCPLBNTA_SENSE_ADDR (0x0C)
152 /* SCSI IO SGLFlags bits */
154 /* base values for Data Location Address Space */
155 #define MPI2_SCSIIO_SGLFLAGS_ADDR_MASK (0x0C)
156 #define MPI2_SCSIIO_SGLFLAGS_SYSTEM_ADDR (0x00)
157 #define MPI2_SCSIIO_SGLFLAGS_IOCDDR_ADDR (0x04)
158 #define MPI2_SCSIIO_SGLFLAGS_IOCPLB_ADDR (0x08)
159 #define MPI2_SCSIIO_SGLFLAGS_IOCPLBNTA_ADDR (0x0C)
161 /* base values for Type */
162 #define MPI2_SCSIIO_SGLFLAGS_TYPE_MASK (0x03)
163 #define MPI2_SCSIIO_SGLFLAGS_TYPE_MPI (0x00)
164 #define MPI2_SCSIIO_SGLFLAGS_TYPE_IEEE32 (0x01)
165 #define MPI2_SCSIIO_SGLFLAGS_TYPE_IEEE64 (0x02)
167 /* shift values for each sub-field */
168 #define MPI2_SCSIIO_SGLFLAGS_SGL3_SHIFT (12)
169 #define MPI2_SCSIIO_SGLFLAGS_SGL2_SHIFT (8)
170 #define MPI2_SCSIIO_SGLFLAGS_SGL1_SHIFT (4)
171 #define MPI2_SCSIIO_SGLFLAGS_SGL0_SHIFT (0)
173 /* number of SGLOffset fields */
174 #define MPI2_SCSIIO_NUM_SGLOFFSETS (4)
176 /* SCSI IO IoFlags bits */
178 /* Large CDB Address Space */
179 #define MPI2_SCSIIO_CDB_ADDR_MASK (0x6000)
180 #define MPI2_SCSIIO_CDB_ADDR_SYSTEM (0x0000)
181 #define MPI2_SCSIIO_CDB_ADDR_IOCDDR (0x2000)
182 #define MPI2_SCSIIO_CDB_ADDR_IOCPLB (0x4000)
183 #define MPI2_SCSIIO_CDB_ADDR_IOCPLBNTA (0x6000)
185 #define MPI2_SCSIIO_IOFLAGS_LARGE_CDB (0x1000)
186 #define MPI2_SCSIIO_IOFLAGS_BIDIRECTIONAL (0x0800)
187 #define MPI2_SCSIIO_IOFLAGS_MULTICAST (0x0400)
188 #define MPI2_SCSIIO_IOFLAGS_CMD_DETERMINES_DATA_DIR (0x0200)
189 #define MPI2_SCSIIO_IOFLAGS_CDBLENGTH_MASK (0x01FF)
191 /* SCSI IO EEDPFlags bits */
193 #define MPI2_SCSIIO_EEDPFLAGS_INC_PRI_REFTAG (0x8000)
194 #define MPI2_SCSIIO_EEDPFLAGS_INC_SEC_REFTAG (0x4000)
195 #define MPI2_SCSIIO_EEDPFLAGS_INC_PRI_APPTAG (0x2000)
196 #define MPI2_SCSIIO_EEDPFLAGS_INC_SEC_APPTAG (0x1000)
198 #define MPI2_SCSIIO_EEDPFLAGS_CHECK_REFTAG (0x0400)
199 #define MPI2_SCSIIO_EEDPFLAGS_CHECK_APPTAG (0x0200)
200 #define MPI2_SCSIIO_EEDPFLAGS_CHECK_GUARD (0x0100)
202 #define MPI2_SCSIIO_EEDPFLAGS_PASSTHRU_REFTAG (0x0008)
204 #define MPI2_SCSIIO_EEDPFLAGS_MASK_OP (0x0007)
205 #define MPI2_SCSIIO_EEDPFLAGS_NOOP_OP (0x0000)
206 #define MPI2_SCSIIO_EEDPFLAGS_CHECK_OP (0x0001)
207 #define MPI2_SCSIIO_EEDPFLAGS_STRIP_OP (0x0002)
208 #define MPI2_SCSIIO_EEDPFLAGS_CHECK_REMOVE_OP (0x0003)
209 #define MPI2_SCSIIO_EEDPFLAGS_INSERT_OP (0x0004)
210 #define MPI2_SCSIIO_EEDPFLAGS_REPLACE_OP (0x0006)
211 #define MPI2_SCSIIO_EEDPFLAGS_CHECK_REGEN_OP (0x0007)
213 /* SCSI IO LUN fields: use MPI2_LUN_ from mpi2.h */
215 /* SCSI IO Control bits */
216 #define MPI2_SCSIIO_CONTROL_ADDCDBLEN_MASK (0xFC000000)
217 #define MPI2_SCSIIO_CONTROL_ADDCDBLEN_SHIFT (26)
219 #define MPI2_SCSIIO_CONTROL_DATADIRECTION_MASK (0x03000000)
220 #define MPI2_SCSIIO_CONTROL_NODATATRANSFER (0x00000000)
221 #define MPI2_SCSIIO_CONTROL_WRITE (0x01000000)
222 #define MPI2_SCSIIO_CONTROL_READ (0x02000000)
223 #define MPI2_SCSIIO_CONTROL_BIDIRECTIONAL (0x03000000)
225 #define MPI2_SCSIIO_CONTROL_TASKPRI_MASK (0x00007800)
226 #define MPI2_SCSIIO_CONTROL_TASKPRI_SHIFT (11)
228 #define MPI2_SCSIIO_CONTROL_TASKATTRIBUTE_MASK (0x00000700)
229 #define MPI2_SCSIIO_CONTROL_SIMPLEQ (0x00000000)
230 #define MPI2_SCSIIO_CONTROL_HEADOFQ (0x00000100)
231 #define MPI2_SCSIIO_CONTROL_ORDEREDQ (0x00000200)
232 #define MPI2_SCSIIO_CONTROL_ACAQ (0x00000400)
234 #define MPI2_SCSIIO_CONTROL_TLR_MASK (0x000000C0)
235 #define MPI2_SCSIIO_CONTROL_NO_TLR (0x00000000)
236 #define MPI2_SCSIIO_CONTROL_TLR_ON (0x00000040)
237 #define MPI2_SCSIIO_CONTROL_TLR_OFF (0x00000080)
240 /* SCSI IO Error Reply Message */
241 typedef struct _MPI2_SCSI_IO_REPLY
243 U16 DevHandle; /* 0x00 */
244 U8 MsgLength; /* 0x02 */
245 U8 Function; /* 0x03 */
246 U16 Reserved1; /* 0x04 */
247 U8 Reserved2; /* 0x06 */
248 U8 MsgFlags; /* 0x07 */
251 U16 Reserved3; /* 0x0A */
252 U8 SCSIStatus; /* 0x0C */
253 U8 SCSIState; /* 0x0D */
254 U16 IOCStatus; /* 0x0E */
255 U32 IOCLogInfo; /* 0x10 */
256 U32 TransferCount; /* 0x14 */
257 U32 SenseCount; /* 0x18 */
258 U32 ResponseInfo; /* 0x1C */
259 U16 TaskTag; /* 0x20 */
260 U16 Reserved4; /* 0x22 */
261 U32 BidirectionalTransferCount; /* 0x24 */
262 U32 Reserved5; /* 0x28 */
263 U32 Reserved6; /* 0x2C */
264 } MPI2_SCSI_IO_REPLY, MPI2_POINTER PTR_MPI2_SCSI_IO_REPLY,
265 Mpi2SCSIIOReply_t, MPI2_POINTER pMpi2SCSIIOReply_t;
267 /* SCSI IO Reply SCSIStatus values (SAM-4 status codes) */
269 #define MPI2_SCSI_STATUS_GOOD (0x00)
270 #define MPI2_SCSI_STATUS_CHECK_CONDITION (0x02)
271 #define MPI2_SCSI_STATUS_CONDITION_MET (0x04)
272 #define MPI2_SCSI_STATUS_BUSY (0x08)
273 #define MPI2_SCSI_STATUS_INTERMEDIATE (0x10)
274 #define MPI2_SCSI_STATUS_INTERMEDIATE_CONDMET (0x14)
275 #define MPI2_SCSI_STATUS_RESERVATION_CONFLICT (0x18)
276 #define MPI2_SCSI_STATUS_COMMAND_TERMINATED (0x22) /* obsolete */
277 #define MPI2_SCSI_STATUS_TASK_SET_FULL (0x28)
278 #define MPI2_SCSI_STATUS_ACA_ACTIVE (0x30)
279 #define MPI2_SCSI_STATUS_TASK_ABORTED (0x40)
281 /* SCSI IO Reply SCSIState flags */
283 #define MPI2_SCSI_STATE_RESPONSE_INFO_VALID (0x10)
284 #define MPI2_SCSI_STATE_TERMINATED (0x08)
285 #define MPI2_SCSI_STATE_NO_SCSI_STATUS (0x04)
286 #define MPI2_SCSI_STATE_AUTOSENSE_FAILED (0x02)
287 #define MPI2_SCSI_STATE_AUTOSENSE_VALID (0x01)
289 /* masks and shifts for the ResponseInfo field */
291 #define MPI2_SCSI_RI_MASK_REASONCODE (0x000000FF)
292 #define MPI2_SCSI_RI_SHIFT_REASONCODE (0)
294 #define MPI2_SCSI_TASKTAG_UNKNOWN (0xFFFF)
297 /****************************************************************************
298 * SCSI Task Management messages
299 ****************************************************************************/
301 /* SCSI Task Management Request Message */
302 typedef struct _MPI2_SCSI_TASK_MANAGE_REQUEST
304 U16 DevHandle; /* 0x00 */
305 U8 ChainOffset; /* 0x02 */
306 U8 Function; /* 0x03 */
307 U8 Reserved1; /* 0x04 */
308 U8 TaskType; /* 0x05 */
309 U8 Reserved2; /* 0x06 */
310 U8 MsgFlags; /* 0x07 */
313 U16 Reserved3; /* 0x0A */
314 U8 LUN[8]; /* 0x0C */
315 U32 Reserved4[7]; /* 0x14 */
316 U16 TaskMID; /* 0x30 */
317 U16 Reserved5; /* 0x32 */
318 } MPI2_SCSI_TASK_MANAGE_REQUEST,
319 MPI2_POINTER PTR_MPI2_SCSI_TASK_MANAGE_REQUEST,
320 Mpi2SCSITaskManagementRequest_t,
321 MPI2_POINTER pMpi2SCSITaskManagementRequest_t;
323 /* TaskType values */
325 #define MPI2_SCSITASKMGMT_TASKTYPE_ABORT_TASK (0x01)
326 #define MPI2_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET (0x02)
327 #define MPI2_SCSITASKMGMT_TASKTYPE_TARGET_RESET (0x03)
328 #define MPI2_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET (0x05)
329 #define MPI2_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET (0x06)
330 #define MPI2_SCSITASKMGMT_TASKTYPE_QUERY_TASK (0x07)
331 #define MPI2_SCSITASKMGMT_TASKTYPE_CLR_ACA (0x08)
332 #define MPI2_SCSITASKMGMT_TASKTYPE_QRY_TASK_SET (0x09)
333 #define MPI2_SCSITASKMGMT_TASKTYPE_QRY_ASYNC_EVENT (0x0A)
335 /* obsolete TaskType name */
336 #define MPI2_SCSITASKMGMT_TASKTYPE_QRY_UNIT_ATTENTION (MPI2_SCSITASKMGMT_TASKTYPE_QRY_ASYNC_EVENT)
340 #define MPI2_SCSITASKMGMT_MSGFLAGS_MASK_TARGET_RESET (0x18)
341 #define MPI2_SCSITASKMGMT_MSGFLAGS_LINK_RESET (0x00)
342 #define MPI2_SCSITASKMGMT_MSGFLAGS_NEXUS_RESET_SRST (0x08)
343 #define MPI2_SCSITASKMGMT_MSGFLAGS_SAS_HARD_LINK_RESET (0x10)
345 #define MPI2_SCSITASKMGMT_MSGFLAGS_DO_NOT_SEND_TASK_IU (0x01)
349 /* SCSI Task Management Reply Message */
350 typedef struct _MPI2_SCSI_TASK_MANAGE_REPLY
352 U16 DevHandle; /* 0x00 */
353 U8 MsgLength; /* 0x02 */
354 U8 Function; /* 0x03 */
355 U8 ResponseCode; /* 0x04 */
356 U8 TaskType; /* 0x05 */
357 U8 Reserved1; /* 0x06 */
358 U8 MsgFlags; /* 0x07 */
361 U16 Reserved2; /* 0x0A */
362 U16 Reserved3; /* 0x0C */
363 U16 IOCStatus; /* 0x0E */
364 U32 IOCLogInfo; /* 0x10 */
365 U32 TerminationCount; /* 0x14 */
366 U32 ResponseInfo; /* 0x18 */
367 } MPI2_SCSI_TASK_MANAGE_REPLY,
368 MPI2_POINTER PTR_MPI2_SCSI_TASK_MANAGE_REPLY,
369 Mpi2SCSITaskManagementReply_t, MPI2_POINTER pMpi2SCSIManagementReply_t;
371 /* ResponseCode values */
373 #define MPI2_SCSITASKMGMT_RSP_TM_COMPLETE (0x00)
374 #define MPI2_SCSITASKMGMT_RSP_INVALID_FRAME (0x02)
375 #define MPI2_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED (0x04)
376 #define MPI2_SCSITASKMGMT_RSP_TM_FAILED (0x05)
377 #define MPI2_SCSITASKMGMT_RSP_TM_SUCCEEDED (0x08)
378 #define MPI2_SCSITASKMGMT_RSP_TM_INVALID_LUN (0x09)
379 #define MPI2_SCSITASKMGMT_RSP_TM_OVERLAPPED_TAG (0x0A)
380 #define MPI2_SCSITASKMGMT_RSP_IO_QUEUED_ON_IOC (0x80)
382 /* masks and shifts for the ResponseInfo field */
384 #define MPI2_SCSITASKMGMT_RI_MASK_REASONCODE (0x000000FF)
385 #define MPI2_SCSITASKMGMT_RI_SHIFT_REASONCODE (0)
386 #define MPI2_SCSITASKMGMT_RI_MASK_ARI2 (0x0000FF00)
387 #define MPI2_SCSITASKMGMT_RI_SHIFT_ARI2 (8)
388 #define MPI2_SCSITASKMGMT_RI_MASK_ARI1 (0x00FF0000)
389 #define MPI2_SCSITASKMGMT_RI_SHIFT_ARI1 (16)
390 #define MPI2_SCSITASKMGMT_RI_MASK_ARI0 (0xFF000000)
391 #define MPI2_SCSITASKMGMT_RI_SHIFT_ARI0 (24)
394 /****************************************************************************
395 * SCSI Enclosure Processor messages
396 ****************************************************************************/
398 /* SCSI Enclosure Processor Request Message */
399 typedef struct _MPI2_SEP_REQUEST
401 U16 DevHandle; /* 0x00 */
402 U8 ChainOffset; /* 0x02 */
403 U8 Function; /* 0x03 */
404 U8 Action; /* 0x04 */
406 U8 Reserved1; /* 0x06 */
407 U8 MsgFlags; /* 0x07 */
410 U16 Reserved2; /* 0x0A */
411 U32 SlotStatus; /* 0x0C */
412 U32 Reserved3; /* 0x10 */
413 U32 Reserved4; /* 0x14 */
414 U32 Reserved5; /* 0x18 */
416 U16 EnclosureHandle; /* 0x1E */
417 } MPI2_SEP_REQUEST, MPI2_POINTER PTR_MPI2_SEP_REQUEST,
418 Mpi2SepRequest_t, MPI2_POINTER pMpi2SepRequest_t;
421 #define MPI2_SEP_REQ_ACTION_WRITE_STATUS (0x00)
422 #define MPI2_SEP_REQ_ACTION_READ_STATUS (0x01)
425 #define MPI2_SEP_REQ_FLAGS_DEVHANDLE_ADDRESS (0x00)
426 #define MPI2_SEP_REQ_FLAGS_ENCLOSURE_SLOT_ADDRESS (0x01)
428 /* SlotStatus defines */
429 #define MPI2_SEP_REQ_SLOTSTATUS_REQUEST_REMOVE (0x00040000)
430 #define MPI2_SEP_REQ_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000)
431 #define MPI2_SEP_REQ_SLOTSTATUS_REBUILD_STOPPED (0x00000200)
432 #define MPI2_SEP_REQ_SLOTSTATUS_HOT_SPARE (0x00000100)
433 #define MPI2_SEP_REQ_SLOTSTATUS_UNCONFIGURED (0x00000080)
434 #define MPI2_SEP_REQ_SLOTSTATUS_PREDICTED_FAULT (0x00000040)
435 #define MPI2_SEP_REQ_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010)
436 #define MPI2_SEP_REQ_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008)
437 #define MPI2_SEP_REQ_SLOTSTATUS_DEV_REBUILDING (0x00000004)
438 #define MPI2_SEP_REQ_SLOTSTATUS_DEV_FAULTY (0x00000002)
439 #define MPI2_SEP_REQ_SLOTSTATUS_NO_ERROR (0x00000001)
442 /* SCSI Enclosure Processor Reply Message */
443 typedef struct _MPI2_SEP_REPLY
445 U16 DevHandle; /* 0x00 */
446 U8 MsgLength; /* 0x02 */
447 U8 Function; /* 0x03 */
448 U8 Action; /* 0x04 */
450 U8 Reserved1; /* 0x06 */
451 U8 MsgFlags; /* 0x07 */
454 U16 Reserved2; /* 0x0A */
455 U16 Reserved3; /* 0x0C */
456 U16 IOCStatus; /* 0x0E */
457 U32 IOCLogInfo; /* 0x10 */
458 U32 SlotStatus; /* 0x14 */
459 U32 Reserved4; /* 0x18 */
461 U16 EnclosureHandle; /* 0x1E */
462 } MPI2_SEP_REPLY, MPI2_POINTER PTR_MPI2_SEP_REPLY,
463 Mpi2SepReply_t, MPI2_POINTER pMpi2SepReply_t;
465 /* SlotStatus defines */
466 #define MPI2_SEP_REPLY_SLOTSTATUS_REMOVE_READY (0x00040000)
467 #define MPI2_SEP_REPLY_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000)
468 #define MPI2_SEP_REPLY_SLOTSTATUS_REBUILD_STOPPED (0x00000200)
469 #define MPI2_SEP_REPLY_SLOTSTATUS_HOT_SPARE (0x00000100)
470 #define MPI2_SEP_REPLY_SLOTSTATUS_UNCONFIGURED (0x00000080)
471 #define MPI2_SEP_REPLY_SLOTSTATUS_PREDICTED_FAULT (0x00000040)
472 #define MPI2_SEP_REPLY_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010)
473 #define MPI2_SEP_REPLY_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008)
474 #define MPI2_SEP_REPLY_SLOTSTATUS_DEV_REBUILDING (0x00000004)
475 #define MPI2_SEP_REPLY_SLOTSTATUS_DEV_FAULTY (0x00000002)
476 #define MPI2_SEP_REPLY_SLOTSTATUS_NO_ERROR (0x00000001)