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gerrit-public.fairphone.software / kernel / msm-5.4 / 31b7f2e25d4b30d9b8701a6820c8e521cf409c29 / . / drivers / scsi / mpt2sas / mpi / mpi2_init.h
blob: 220bf65a9216f8904ab4bfd97fb299a5bae638a3 [file] [log] [blame]
Eric Moore635374e2009-03-09 01:21:12 -0600[diff] [blame]1/*
Kashyap, Desai31b7f2e2010-03-17 16:28:04 +0530[diff] [blame^]2 * Copyright (c) 2000-2010 LSI Corporation.
Eric Moore635374e2009-03-09 01:21:12 -0600[diff] [blame]3 *
4 *
5 * Name: mpi2_init.h
6 * Title: MPI SCSI initiator mode messages and structures
7 * Creation Date: June 23, 2006
8 *
Kashyap, Desaif4af3c12009-12-16 18:55:54 +0530[diff] [blame]9 * mpi2_init.h Version: 02.00.08
Eric Moore635374e2009-03-09 01:21:12 -0600[diff] [blame]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 becasue they are
25 * common to many structures.
Kashyap, Desai7b936b02009-09-25 11:44:41 +0530[diff] [blame]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.
Kashyap, Desaif4af3c12009-12-16 18:55:54 +0530[diff] [blame]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.
Eric Moore635374e2009-03-09 01:21:12 -0600[diff] [blame]34 * --------------------------------------------------------------------------
35 */
36
37#ifndef MPI2_INIT_H
38#define MPI2_INIT_H
39
40/*****************************************************************************
41*
42* SCSI Initiator Messages
43*
44*****************************************************************************/
45
46/****************************************************************************
47* SCSI IO messages and associated structures
48****************************************************************************/
49
50typedef struct
51{
52 U8 CDB[20]; /* 0x00 */
53 U32 PrimaryReferenceTag; /* 0x14 */
54 U16 PrimaryApplicationTag; /* 0x18 */
55 U16 PrimaryApplicationTagMask; /* 0x1A */
56 U32 TransferLength; /* 0x1C */
57} MPI2_SCSI_IO_CDB_EEDP32, MPI2_POINTER PTR_MPI2_SCSI_IO_CDB_EEDP32,
58 Mpi2ScsiIoCdbEedp32_t, MPI2_POINTER pMpi2ScsiIoCdbEedp32_t;
59
60/* TBD: I don't think this is needed for MPI2/Gen2 */
61#if 0
62typedef struct
63{
64 U8 CDB[16]; /* 0x00 */
65 U32 DataLength; /* 0x10 */
66 U32 PrimaryReferenceTag; /* 0x14 */
67 U16 PrimaryApplicationTag; /* 0x18 */
68 U16 PrimaryApplicationTagMask; /* 0x1A */
69 U32 TransferLength; /* 0x1C */
70} MPI2_SCSI_IO32_CDB_EEDP16, MPI2_POINTER PTR_MPI2_SCSI_IO32_CDB_EEDP16,
71 Mpi2ScsiIo32CdbEedp16_t, MPI2_POINTER pMpi2ScsiIo32CdbEedp16_t;
72#endif
73
74typedef union
75{
76 U8 CDB32[32];
77 MPI2_SCSI_IO_CDB_EEDP32 EEDP32;
78 MPI2_SGE_SIMPLE_UNION SGE;
79} MPI2_SCSI_IO_CDB_UNION, MPI2_POINTER PTR_MPI2_SCSI_IO_CDB_UNION,
80 Mpi2ScsiIoCdb_t, MPI2_POINTER pMpi2ScsiIoCdb_t;
81
82/* SCSI IO Request Message */
83typedef struct _MPI2_SCSI_IO_REQUEST
84{
85 U16 DevHandle; /* 0x00 */
86 U8 ChainOffset; /* 0x02 */
87 U8 Function; /* 0x03 */
88 U16 Reserved1; /* 0x04 */
89 U8 Reserved2; /* 0x06 */
90 U8 MsgFlags; /* 0x07 */
91 U8 VP_ID; /* 0x08 */
92 U8 VF_ID; /* 0x09 */
93 U16 Reserved3; /* 0x0A */
94 U32 SenseBufferLowAddress; /* 0x0C */
95 U16 SGLFlags; /* 0x10 */
96 U8 SenseBufferLength; /* 0x12 */
97 U8 Reserved4; /* 0x13 */
98 U8 SGLOffset0; /* 0x14 */
99 U8 SGLOffset1; /* 0x15 */
100 U8 SGLOffset2; /* 0x16 */
101 U8 SGLOffset3; /* 0x17 */
102 U32 SkipCount; /* 0x18 */
103 U32 DataLength; /* 0x1C */
104 U32 BidirectionalDataLength; /* 0x20 */
105 U16 IoFlags; /* 0x24 */
106 U16 EEDPFlags; /* 0x26 */
107 U32 EEDPBlockSize; /* 0x28 */
108 U32 SecondaryReferenceTag; /* 0x2C */
109 U16 SecondaryApplicationTag; /* 0x30 */
110 U16 ApplicationTagTranslationMask; /* 0x32 */
111 U8 LUN[8]; /* 0x34 */
112 U32 Control; /* 0x3C */
113 MPI2_SCSI_IO_CDB_UNION CDB; /* 0x40 */
114 MPI2_SGE_IO_UNION SGL; /* 0x60 */
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/* SCSI IO IoFlags bits */
149
150/* Large CDB Address Space */
151#define MPI2_SCSIIO_CDB_ADDR_MASK (0x6000)
152#define MPI2_SCSIIO_CDB_ADDR_SYSTEM (0x0000)
153#define MPI2_SCSIIO_CDB_ADDR_IOCDDR (0x2000)
154#define MPI2_SCSIIO_CDB_ADDR_IOCPLB (0x4000)
155#define MPI2_SCSIIO_CDB_ADDR_IOCPLBNTA (0x6000)
156
157#define MPI2_SCSIIO_IOFLAGS_LARGE_CDB (0x1000)
158#define MPI2_SCSIIO_IOFLAGS_BIDIRECTIONAL (0x0800)
159#define MPI2_SCSIIO_IOFLAGS_MULTICAST (0x0400)
160#define MPI2_SCSIIO_IOFLAGS_CMD_DETERMINES_DATA_DIR (0x0200)
161#define MPI2_SCSIIO_IOFLAGS_CDBLENGTH_MASK (0x01FF)
162
163/* SCSI IO EEDPFlags bits */
164
165#define MPI2_SCSIIO_EEDPFLAGS_INC_PRI_REFTAG (0x8000)
166#define MPI2_SCSIIO_EEDPFLAGS_INC_SEC_REFTAG (0x4000)
167#define MPI2_SCSIIO_EEDPFLAGS_INC_PRI_APPTAG (0x2000)
168#define MPI2_SCSIIO_EEDPFLAGS_INC_SEC_APPTAG (0x1000)
169
170#define MPI2_SCSIIO_EEDPFLAGS_CHECK_REFTAG (0x0400)
171#define MPI2_SCSIIO_EEDPFLAGS_CHECK_APPTAG (0x0200)
172#define MPI2_SCSIIO_EEDPFLAGS_CHECK_GUARD (0x0100)
173
174#define MPI2_SCSIIO_EEDPFLAGS_PASSTHRU_REFTAG (0x0008)
175
176#define MPI2_SCSIIO_EEDPFLAGS_MASK_OP (0x0007)
177#define MPI2_SCSIIO_EEDPFLAGS_NOOP_OP (0x0000)
178#define MPI2_SCSIIO_EEDPFLAGS_CHECK_OP (0x0001)
179#define MPI2_SCSIIO_EEDPFLAGS_STRIP_OP (0x0002)
180#define MPI2_SCSIIO_EEDPFLAGS_CHECK_REMOVE_OP (0x0003)
181#define MPI2_SCSIIO_EEDPFLAGS_INSERT_OP (0x0004)
182#define MPI2_SCSIIO_EEDPFLAGS_REPLACE_OP (0x0006)
183#define MPI2_SCSIIO_EEDPFLAGS_CHECK_REGEN_OP (0x0007)
184
185/* SCSI IO LUN fields: use MPI2_LUN_ from mpi2.h */
186
187/* SCSI IO Control bits */
188#define MPI2_SCSIIO_CONTROL_ADDCDBLEN_MASK (0xFC000000)
189#define MPI2_SCSIIO_CONTROL_ADDCDBLEN_SHIFT (26)
190
191#define MPI2_SCSIIO_CONTROL_DATADIRECTION_MASK (0x03000000)
192#define MPI2_SCSIIO_CONTROL_NODATATRANSFER (0x00000000)
193#define MPI2_SCSIIO_CONTROL_WRITE (0x01000000)
194#define MPI2_SCSIIO_CONTROL_READ (0x02000000)
195#define MPI2_SCSIIO_CONTROL_BIDIRECTIONAL (0x03000000)
196
197#define MPI2_SCSIIO_CONTROL_TASKPRI_MASK (0x00007800)
198#define MPI2_SCSIIO_CONTROL_TASKPRI_SHIFT (11)
199
200#define MPI2_SCSIIO_CONTROL_TASKATTRIBUTE_MASK (0x00000700)
201#define MPI2_SCSIIO_CONTROL_SIMPLEQ (0x00000000)
202#define MPI2_SCSIIO_CONTROL_HEADOFQ (0x00000100)
203#define MPI2_SCSIIO_CONTROL_ORDEREDQ (0x00000200)
204#define MPI2_SCSIIO_CONTROL_ACAQ (0x00000400)
205
206#define MPI2_SCSIIO_CONTROL_TLR_MASK (0x000000C0)
207#define MPI2_SCSIIO_CONTROL_NO_TLR (0x00000000)
208#define MPI2_SCSIIO_CONTROL_TLR_ON (0x00000040)
209#define MPI2_SCSIIO_CONTROL_TLR_OFF (0x00000080)
210
211
212/* SCSI IO Error Reply Message */
213typedef struct _MPI2_SCSI_IO_REPLY
214{
215 U16 DevHandle; /* 0x00 */
216 U8 MsgLength; /* 0x02 */
217 U8 Function; /* 0x03 */
218 U16 Reserved1; /* 0x04 */
219 U8 Reserved2; /* 0x06 */
220 U8 MsgFlags; /* 0x07 */
221 U8 VP_ID; /* 0x08 */
222 U8 VF_ID; /* 0x09 */
223 U16 Reserved3; /* 0x0A */
224 U8 SCSIStatus; /* 0x0C */
225 U8 SCSIState; /* 0x0D */
226 U16 IOCStatus; /* 0x0E */
227 U32 IOCLogInfo; /* 0x10 */
228 U32 TransferCount; /* 0x14 */
229 U32 SenseCount; /* 0x18 */
230 U32 ResponseInfo; /* 0x1C */
231 U16 TaskTag; /* 0x20 */
232 U16 Reserved4; /* 0x22 */
233 U32 BidirectionalTransferCount; /* 0x24 */
234 U32 Reserved5; /* 0x28 */
235 U32 Reserved6; /* 0x2C */
236} MPI2_SCSI_IO_REPLY, MPI2_POINTER PTR_MPI2_SCSI_IO_REPLY,
237 Mpi2SCSIIOReply_t, MPI2_POINTER pMpi2SCSIIOReply_t;
238
239/* SCSI IO Reply SCSIStatus values (SAM-4 status codes) */
240
241#define MPI2_SCSI_STATUS_GOOD (0x00)
242#define MPI2_SCSI_STATUS_CHECK_CONDITION (0x02)
243#define MPI2_SCSI_STATUS_CONDITION_MET (0x04)
244#define MPI2_SCSI_STATUS_BUSY (0x08)
245#define MPI2_SCSI_STATUS_INTERMEDIATE (0x10)
246#define MPI2_SCSI_STATUS_INTERMEDIATE_CONDMET (0x14)
247#define MPI2_SCSI_STATUS_RESERVATION_CONFLICT (0x18)
248#define MPI2_SCSI_STATUS_COMMAND_TERMINATED (0x22) /* obsolete */
249#define MPI2_SCSI_STATUS_TASK_SET_FULL (0x28)
250#define MPI2_SCSI_STATUS_ACA_ACTIVE (0x30)
251#define MPI2_SCSI_STATUS_TASK_ABORTED (0x40)
252
253/* SCSI IO Reply SCSIState flags */
254
255#define MPI2_SCSI_STATE_RESPONSE_INFO_VALID (0x10)
256#define MPI2_SCSI_STATE_TERMINATED (0x08)
257#define MPI2_SCSI_STATE_NO_SCSI_STATUS (0x04)
258#define MPI2_SCSI_STATE_AUTOSENSE_FAILED (0x02)
259#define MPI2_SCSI_STATE_AUTOSENSE_VALID (0x01)
260
Kashyap, Desaif4af3c12009-12-16 18:55:54 +0530[diff] [blame]261/* masks and shifts for the ResponseInfo field */
262
263#define MPI2_SCSI_RI_MASK_REASONCODE (0x000000FF)
264#define MPI2_SCSI_RI_SHIFT_REASONCODE (0)
265
Eric Moore635374e2009-03-09 01:21:12 -0600[diff] [blame]266#define MPI2_SCSI_TASKTAG_UNKNOWN (0xFFFF)
267
268
269/****************************************************************************
270* SCSI Task Management messages
271****************************************************************************/
272
273/* SCSI Task Management Request Message */
274typedef struct _MPI2_SCSI_TASK_MANAGE_REQUEST
275{
276 U16 DevHandle; /* 0x00 */
277 U8 ChainOffset; /* 0x02 */
278 U8 Function; /* 0x03 */
279 U8 Reserved1; /* 0x04 */
280 U8 TaskType; /* 0x05 */
281 U8 Reserved2; /* 0x06 */
282 U8 MsgFlags; /* 0x07 */
283 U8 VP_ID; /* 0x08 */
284 U8 VF_ID; /* 0x09 */
285 U16 Reserved3; /* 0x0A */
286 U8 LUN[8]; /* 0x0C */
287 U32 Reserved4[7]; /* 0x14 */
288 U16 TaskMID; /* 0x30 */
289 U16 Reserved5; /* 0x32 */
290} MPI2_SCSI_TASK_MANAGE_REQUEST,
291 MPI2_POINTER PTR_MPI2_SCSI_TASK_MANAGE_REQUEST,
292 Mpi2SCSITaskManagementRequest_t,
293 MPI2_POINTER pMpi2SCSITaskManagementRequest_t;
294
295/* TaskType values */
296
297#define MPI2_SCSITASKMGMT_TASKTYPE_ABORT_TASK (0x01)
298#define MPI2_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET (0x02)
299#define MPI2_SCSITASKMGMT_TASKTYPE_TARGET_RESET (0x03)
300#define MPI2_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET (0x05)
301#define MPI2_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET (0x06)
302#define MPI2_SCSITASKMGMT_TASKTYPE_QUERY_TASK (0x07)
303#define MPI2_SCSITASKMGMT_TASKTYPE_CLR_ACA (0x08)
304#define MPI2_SCSITASKMGMT_TASKTYPE_QRY_TASK_SET (0x09)
Kashyap, Desai7b936b02009-09-25 11:44:41 +0530[diff] [blame]305#define MPI2_SCSITASKMGMT_TASKTYPE_QRY_ASYNC_EVENT (0x0A)
306
307/* obsolete TaskType name */
308#define MPI2_SCSITASKMGMT_TASKTYPE_QRY_UNIT_ATTENTION \
309 (MPI2_SCSITASKMGMT_TASKTYPE_QRY_ASYNC_EVENT)
Eric Moore635374e2009-03-09 01:21:12 -0600[diff] [blame]310
311/* MsgFlags bits */
312
313#define MPI2_SCSITASKMGMT_MSGFLAGS_MASK_TARGET_RESET (0x18)
314#define MPI2_SCSITASKMGMT_MSGFLAGS_LINK_RESET (0x00)
315#define MPI2_SCSITASKMGMT_MSGFLAGS_NEXUS_RESET_SRST (0x08)
316#define MPI2_SCSITASKMGMT_MSGFLAGS_SAS_HARD_LINK_RESET (0x10)
317
318#define MPI2_SCSITASKMGMT_MSGFLAGS_DO_NOT_SEND_TASK_IU (0x01)
319
320
321
322/* SCSI Task Management Reply Message */
323typedef struct _MPI2_SCSI_TASK_MANAGE_REPLY
324{
325 U16 DevHandle; /* 0x00 */
326 U8 MsgLength; /* 0x02 */
327 U8 Function; /* 0x03 */
328 U8 ResponseCode; /* 0x04 */
329 U8 TaskType; /* 0x05 */
330 U8 Reserved1; /* 0x06 */
331 U8 MsgFlags; /* 0x07 */
332 U8 VP_ID; /* 0x08 */
333 U8 VF_ID; /* 0x09 */
334 U16 Reserved2; /* 0x0A */
335 U16 Reserved3; /* 0x0C */
336 U16 IOCStatus; /* 0x0E */
337 U32 IOCLogInfo; /* 0x10 */
338 U32 TerminationCount; /* 0x14 */
Kashyap, Desaif4af3c12009-12-16 18:55:54 +0530[diff] [blame]339 U32 ResponseInfo; /* 0x18 */
Eric Moore635374e2009-03-09 01:21:12 -0600[diff] [blame]340} MPI2_SCSI_TASK_MANAGE_REPLY,
341 MPI2_POINTER PTR_MPI2_SCSI_TASK_MANAGE_REPLY,
342 Mpi2SCSITaskManagementReply_t, MPI2_POINTER pMpi2SCSIManagementReply_t;
343
344/* ResponseCode values */
345
346#define MPI2_SCSITASKMGMT_RSP_TM_COMPLETE (0x00)
347#define MPI2_SCSITASKMGMT_RSP_INVALID_FRAME (0x02)
348#define MPI2_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED (0x04)
349#define MPI2_SCSITASKMGMT_RSP_TM_FAILED (0x05)
350#define MPI2_SCSITASKMGMT_RSP_TM_SUCCEEDED (0x08)
351#define MPI2_SCSITASKMGMT_RSP_TM_INVALID_LUN (0x09)
Kashyap, Desaif4af3c12009-12-16 18:55:54 +0530[diff] [blame]352#define MPI2_SCSITASKMGMT_RSP_TM_OVERLAPPED_TAG (0x0A)
Eric Moore635374e2009-03-09 01:21:12 -0600[diff] [blame]353#define MPI2_SCSITASKMGMT_RSP_IO_QUEUED_ON_IOC (0x80)
354
Kashyap, Desaif4af3c12009-12-16 18:55:54 +0530[diff] [blame]355/* masks and shifts for the ResponseInfo field */
356
357#define MPI2_SCSITASKMGMT_RI_MASK_REASONCODE (0x000000FF)
358#define MPI2_SCSITASKMGMT_RI_SHIFT_REASONCODE (0)
359#define MPI2_SCSITASKMGMT_RI_MASK_ARI2 (0x0000FF00)
360#define MPI2_SCSITASKMGMT_RI_SHIFT_ARI2 (8)
361#define MPI2_SCSITASKMGMT_RI_MASK_ARI1 (0x00FF0000)
362#define MPI2_SCSITASKMGMT_RI_SHIFT_ARI1 (16)
363#define MPI2_SCSITASKMGMT_RI_MASK_ARI0 (0xFF000000)
364#define MPI2_SCSITASKMGMT_RI_SHIFT_ARI0 (24)
365
Eric Moore635374e2009-03-09 01:21:12 -0600[diff] [blame]366
367/****************************************************************************
368* SCSI Enclosure Processor messages
369****************************************************************************/
370
371/* SCSI Enclosure Processor Request Message */
372typedef struct _MPI2_SEP_REQUEST
373{
374 U16 DevHandle; /* 0x00 */
375 U8 ChainOffset; /* 0x02 */
376 U8 Function; /* 0x03 */
377 U8 Action; /* 0x04 */
378 U8 Flags; /* 0x05 */
379 U8 Reserved1; /* 0x06 */
380 U8 MsgFlags; /* 0x07 */
381 U8 VP_ID; /* 0x08 */
382 U8 VF_ID; /* 0x09 */
383 U16 Reserved2; /* 0x0A */
384 U32 SlotStatus; /* 0x0C */
385 U32 Reserved3; /* 0x10 */
386 U32 Reserved4; /* 0x14 */
387 U32 Reserved5; /* 0x18 */
388 U16 Slot; /* 0x1C */
389 U16 EnclosureHandle; /* 0x1E */
390} MPI2_SEP_REQUEST, MPI2_POINTER PTR_MPI2_SEP_REQUEST,
391 Mpi2SepRequest_t, MPI2_POINTER pMpi2SepRequest_t;
392
393/* Action defines */
394#define MPI2_SEP_REQ_ACTION_WRITE_STATUS (0x00)
395#define MPI2_SEP_REQ_ACTION_READ_STATUS (0x01)
396
397/* Flags defines */
398#define MPI2_SEP_REQ_FLAGS_DEVHANDLE_ADDRESS (0x00)
399#define MPI2_SEP_REQ_FLAGS_ENCLOSURE_SLOT_ADDRESS (0x01)
400
401/* SlotStatus defines */
402#define MPI2_SEP_REQ_SLOTSTATUS_REQUEST_REMOVE (0x00040000)
403#define MPI2_SEP_REQ_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000)
404#define MPI2_SEP_REQ_SLOTSTATUS_REBUILD_STOPPED (0x00000200)
405#define MPI2_SEP_REQ_SLOTSTATUS_HOT_SPARE (0x00000100)
406#define MPI2_SEP_REQ_SLOTSTATUS_UNCONFIGURED (0x00000080)
407#define MPI2_SEP_REQ_SLOTSTATUS_PREDICTED_FAULT (0x00000040)
Kashyap, Desai7b936b02009-09-25 11:44:41 +0530[diff] [blame]408#define MPI2_SEP_REQ_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010)
409#define MPI2_SEP_REQ_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008)
Eric Moore635374e2009-03-09 01:21:12 -0600[diff] [blame]410#define MPI2_SEP_REQ_SLOTSTATUS_DEV_REBUILDING (0x00000004)
411#define MPI2_SEP_REQ_SLOTSTATUS_DEV_FAULTY (0x00000002)
412#define MPI2_SEP_REQ_SLOTSTATUS_NO_ERROR (0x00000001)
413
414
415/* SCSI Enclosure Processor Reply Message */
416typedef struct _MPI2_SEP_REPLY
417{
418 U16 DevHandle; /* 0x00 */
419 U8 MsgLength; /* 0x02 */
420 U8 Function; /* 0x03 */
421 U8 Action; /* 0x04 */
422 U8 Flags; /* 0x05 */
423 U8 Reserved1; /* 0x06 */
424 U8 MsgFlags; /* 0x07 */
425 U8 VP_ID; /* 0x08 */
426 U8 VF_ID; /* 0x09 */
427 U16 Reserved2; /* 0x0A */
428 U16 Reserved3; /* 0x0C */
429 U16 IOCStatus; /* 0x0E */
430 U32 IOCLogInfo; /* 0x10 */
431 U32 SlotStatus; /* 0x14 */
432 U32 Reserved4; /* 0x18 */
433 U16 Slot; /* 0x1C */
434 U16 EnclosureHandle; /* 0x1E */
435} MPI2_SEP_REPLY, MPI2_POINTER PTR_MPI2_SEP_REPLY,
436 Mpi2SepReply_t, MPI2_POINTER pMpi2SepReply_t;
437
438/* SlotStatus defines */
439#define MPI2_SEP_REPLY_SLOTSTATUS_REMOVE_READY (0x00040000)
440#define MPI2_SEP_REPLY_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000)
441#define MPI2_SEP_REPLY_SLOTSTATUS_REBUILD_STOPPED (0x00000200)
442#define MPI2_SEP_REPLY_SLOTSTATUS_HOT_SPARE (0x00000100)
443#define MPI2_SEP_REPLY_SLOTSTATUS_UNCONFIGURED (0x00000080)
444#define MPI2_SEP_REPLY_SLOTSTATUS_PREDICTED_FAULT (0x00000040)
Kashyap, Desai7b936b02009-09-25 11:44:41 +0530[diff] [blame]445#define MPI2_SEP_REPLY_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010)
446#define MPI2_SEP_REPLY_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008)
Eric Moore635374e2009-03-09 01:21:12 -0600[diff] [blame]447#define MPI2_SEP_REPLY_SLOTSTATUS_DEV_REBUILDING (0x00000004)
448#define MPI2_SEP_REPLY_SLOTSTATUS_DEV_FAULTY (0x00000002)
449#define MPI2_SEP_REPLY_SLOTSTATUS_NO_ERROR (0x00000001)
450
451
452#endif
453
454