drivers/message/fusion/lsi/mpi_ioc.h

   1 /*
   2  *  Copyright (c) 2000-2007 LSI Corporation.
   3  *
   4  *
   5  *           Name:  mpi_ioc.h
   6  *          Title:  MPI IOC, Port, Event, FW Download, and FW Upload messages
   7  *  Creation Date:  August 11, 2000
   8  *
   9  *    mpi_ioc.h Version:  01.05.14
  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 _MSG_IOC_INIT_REPLY structure.
  18  *  06-06-00  01.00.01  Added CurReplyFrameSize field to _MSG_IOC_FACTS_REPLY.
  19  *  06-12-00  01.00.02  Added _MSG_PORT_ENABLE_REPLY structure.
  20  *                      Added _MSG_EVENT_ACK_REPLY structure.
  21  *                      Added _MSG_FW_DOWNLOAD_REPLY structure.
  22  *                      Added _MSG_TOOLBOX_REPLY structure.
  23  *  06-30-00  01.00.03  Added MaxLanBuckets to _PORT_FACT_REPLY structure.
  24  *  07-27-00  01.00.04  Added _EVENT_DATA structure definitions for _SCSI,
  25  *                      _LINK_STATUS, _LOOP_STATE and _LOGOUT.
  26  *  08-11-00  01.00.05  Switched positions of MsgLength and Function fields in
  27  *                      _MSG_EVENT_ACK_REPLY structure to match specification.
  28  *  11-02-00  01.01.01  Original release for post 1.0 work.
  29  *                      Added a value for Manufacturer to WhoInit.
  30  *  12-04-00  01.01.02  Modified IOCFacts reply, added FWUpload messages, and
  31  *                      removed toolbox message.
  32  *  01-09-01  01.01.03  Added event enabled and disabled defines.
  33  *                      Added structures for FwHeader and DataHeader.
  34  *                      Added ImageType to FwUpload reply.
  35  *  02-20-01  01.01.04  Started using MPI_POINTER.
  36  *  02-27-01  01.01.05  Added event for RAID status change and its event data.
  37  *                      Added IocNumber field to MSG_IOC_FACTS_REPLY.
  38  *  03-27-01  01.01.06  Added defines for ProductId field of MPI_FW_HEADER.
  39  *                      Added structure offset comments.
  40  *  04-09-01  01.01.07  Added structure EVENT_DATA_EVENT_CHANGE.
  41  *  08-08-01  01.02.01  Original release for v1.2 work.
  42  *                      New format for FWVersion and ProductId in
  43  *                      MSG_IOC_FACTS_REPLY and MPI_FW_HEADER.
  44  *  08-31-01  01.02.02  Addded event MPI_EVENT_SCSI_DEVICE_STATUS_CHANGE and
  45  *                      related structure and defines.
  46  *                      Added event MPI_EVENT_ON_BUS_TIMER_EXPIRED.
  47  *                      Added MPI_IOCINIT_FLAGS_DISCARD_FW_IMAGE.
  48  *                      Replaced a reserved field in MSG_IOC_FACTS_REPLY with
  49  *                      IOCExceptions and changed DataImageSize to reserved.
  50  *                      Added MPI_FW_DOWNLOAD_ITYPE_NVSTORE_DATA and
  51  *                      MPI_FW_UPLOAD_ITYPE_NVDATA.
  52  *  09-28-01  01.02.03  Modified Event Data for Integrated RAID.
  53  *  11-01-01  01.02.04  Added defines for MPI_EXT_IMAGE_HEADER ImageType field.
  54  *  03-14-02  01.02.05  Added HeaderVersion field to MSG_IOC_FACTS_REPLY.
  55  *  05-31-02  01.02.06  Added define for
  56  *                      MPI_IOCFACTS_EXCEPT_RAID_CONFIG_INVALID.
  57  *                      Added AliasIndex to EVENT_DATA_LOGOUT structure.
  58  *  04-01-03  01.02.07  Added defines for MPI_FW_HEADER_SIGNATURE_.
  59  *  06-26-03  01.02.08  Added new values to the product family defines.
  60  *  04-29-04  01.02.09  Added IOCCapabilities field to MSG_IOC_FACTS_REPLY and
  61  *                      added related defines.
  62  *  05-11-04  01.03.01  Original release for MPI v1.3.
  63  *  08-19-04  01.05.01  Added four new fields to MSG_IOC_INIT.
  64  *                      Added three new fields to MSG_IOC_FACTS_REPLY.
  65  *                      Defined four new bits for the IOCCapabilities field of
  66  *                      the IOCFacts reply.
  67  *                      Added two new PortTypes for the PortFacts reply.
  68  *                      Added six new events along with their EventData
  69  *                      structures.
  70  *                      Added a new MsgFlag to the FwDownload request to
  71  *                      indicate last segment.
  72  *                      Defined a new image type of boot loader.
  73  *                      Added FW family codes for SAS product families.
  74  *  10-05-04  01.05.02  Added ReplyFifoHostSignalingAddr field to
  75  *                      MSG_IOC_FACTS_REPLY.
  76  *  12-07-04  01.05.03  Added more defines for SAS Discovery Error event.
  77  *  12-09-04  01.05.04  Added Unsupported device to SAS Device event.
  78  *  01-15-05  01.05.05  Added event data for SAS SES Event.
  79  *  02-09-05  01.05.06  Added MPI_FW_UPLOAD_ITYPE_FW_BACKUP define.
  80  *  02-22-05  01.05.07  Added Host Page Buffer Persistent flag to IOC Facts
  81  *                      Reply and IOC Init Request.
  82  *  03-11-05  01.05.08  Added family code for 1068E family.
  83  *                      Removed IOCFacts Reply EEDP Capability bit.
  84  *  06-24-05  01.05.09  Added 5 new IOCFacts Reply IOCCapabilities bits.
  85  *                      Added Max SATA Targets to SAS Discovery Error event.
  86  *  08-30-05  01.05.10  Added 4 new events and their event data structures.
  87  *                      Added new ReasonCode value for SAS Device Status Change
  88  *                      event.
  89  *                      Added new family code for FC949E.
  90  *  03-27-06  01.05.11  Added MPI_IOCFACTS_CAPABILITY_TLR.
  91  *                      Added additional Reason Codes and more event data fields
  92  *                      to EVENT_DATA_SAS_DEVICE_STATUS_CHANGE.
  93  *                      Added EVENT_DATA_SAS_BROADCAST_PRIMITIVE structure and
  94  *                      new event.
  95  *                      Added MPI_EVENT_SAS_SMP_ERROR and event data structure.
  96  *                      Added MPI_EVENT_SAS_INIT_DEVICE_STATUS_CHANGE and event
  97  *                      data structure.
  98  *                      Added MPI_EVENT_SAS_INIT_TABLE_OVERFLOW and event
  99  *                      data structure.
 100  *                      Added MPI_EXT_IMAGE_TYPE_INITIALIZATION.
 101  *  10-11-06  01.05.12  Added MPI_IOCFACTS_EXCEPT_METADATA_UNSUPPORTED.
 102  *                      Added MaxInitiators field to PortFacts reply.
 103  *                      Added SAS Device Status Change ReasonCode for
 104  *                      asynchronous notificaiton.
 105  *                      Added MPI_EVENT_SAS_EXPANDER_STATUS_CHANGE and event
 106  *                      data structure.
 107  *                      Added new ImageType values for FWDownload and FWUpload
 108  *                      requests.
 109  *  02-28-07  01.05.13  Added MPI_EVENT_PRIMITIVE_ASYNCHRONOUS_EVENT for SAS
 110  *                      Broadcast Event Data (replacing _RESERVED2).
 111  *                      For Discovery Error Event Data DiscoveryStatus field,
 112  *                      replaced _MULTPL_PATHS with _UNSUPPORTED_DEVICE and
 113  *                      added _MULTI_PORT_DOMAIN.
 114  *  05-24-07  01.05.14  Added Common Boot Block type to FWDownload Request.
 115  *                      Added Common Boot Block type to FWUpload Request.
 116  *  --------------------------------------------------------------------------
 117  */
 118
 119 #ifndef MPI_IOC_H
 120 #define MPI_IOC_H
 121
 122
 123 /*****************************************************************************
 124 *
 125 *               I O C    M e s s a g e s
 126 *
 127 *****************************************************************************/
 128
 129 /****************************************************************************/
 130 /*  IOCInit message                                                         */
 131 /****************************************************************************/
 132
 133 typedef struct _MSG_IOC_INIT
 134 {
 135     U8                      WhoInit;                    /* 00h */
 136     U8                      Reserved;                   /* 01h */
 137     U8                      ChainOffset;                /* 02h */
 138     U8                      Function;                   /* 03h */
 139     U8                      Flags;                      /* 04h */
 140     U8                      MaxDevices;                 /* 05h */
 141     U8                      MaxBuses;                   /* 06h */
 142     U8                      MsgFlags;                   /* 07h */
 143     U32                     MsgContext;                 /* 08h */
 144     U16                     ReplyFrameSize;             /* 0Ch */
 145     U8                      Reserved1[2];               /* 0Eh */
 146     U32                     HostMfaHighAddr;            /* 10h */
 147     U32                     SenseBufferHighAddr;        /* 14h */
 148     U32                     ReplyFifoHostSignalingAddr; /* 18h */
 149     SGE_SIMPLE_UNION        HostPageBufferSGE;          /* 1Ch */
 150     U16                     MsgVersion;                 /* 28h */
 151     U16                     HeaderVersion;              /* 2Ah */
 152 } MSG_IOC_INIT, MPI_POINTER PTR_MSG_IOC_INIT,
 153   IOCInit_t, MPI_POINTER pIOCInit_t;
 154
 155 /* WhoInit values */
 156 #define MPI_WHOINIT_NO_ONE                              (0x00)
 157 #define MPI_WHOINIT_SYSTEM_BIOS                         (0x01)
 158 #define MPI_WHOINIT_ROM_BIOS                            (0x02)
 159 #define MPI_WHOINIT_PCI_PEER                            (0x03)
 160 #define MPI_WHOINIT_HOST_DRIVER                         (0x04)
 161 #define MPI_WHOINIT_MANUFACTURER                        (0x05)
 162
 163 /* Flags values */
 164 #define MPI_IOCINIT_FLAGS_HOST_PAGE_BUFFER_PERSISTENT   (0x04)
 165 #define MPI_IOCINIT_FLAGS_REPLY_FIFO_HOST_SIGNAL        (0x02)
 166 #define MPI_IOCINIT_FLAGS_DISCARD_FW_IMAGE              (0x01)
 167
 168 /* MsgVersion */
 169 #define MPI_IOCINIT_MSGVERSION_MAJOR_MASK               (0xFF00)
 170 #define MPI_IOCINIT_MSGVERSION_MAJOR_SHIFT              (8)
 171 #define MPI_IOCINIT_MSGVERSION_MINOR_MASK               (0x00FF)
 172 #define MPI_IOCINIT_MSGVERSION_MINOR_SHIFT              (0)
 173
 174 /* HeaderVersion */
 175 #define MPI_IOCINIT_HEADERVERSION_UNIT_MASK             (0xFF00)
 176 #define MPI_IOCINIT_HEADERVERSION_UNIT_SHIFT            (8)
 177 #define MPI_IOCINIT_HEADERVERSION_DEV_MASK              (0x00FF)
 178 #define MPI_IOCINIT_HEADERVERSION_DEV_SHIFT             (0)
 179
 180
 181 typedef struct _MSG_IOC_INIT_REPLY
 182 {
 183     U8                      WhoInit;                    /* 00h */
 184     U8                      Reserved;                   /* 01h */
 185     U8                      MsgLength;                  /* 02h */
 186     U8                      Function;                   /* 03h */
 187     U8                      Flags;                      /* 04h */
 188     U8                      MaxDevices;                 /* 05h */
 189     U8                      MaxBuses;                   /* 06h */
 190     U8                      MsgFlags;                   /* 07h */
 191     U32                     MsgContext;                 /* 08h */
 192     U16                     Reserved2;                  /* 0Ch */
 193     U16                     IOCStatus;                  /* 0Eh */
 194     U32                     IOCLogInfo;                 /* 10h */
 195 } MSG_IOC_INIT_REPLY, MPI_POINTER PTR_MSG_IOC_INIT_REPLY,
 196   IOCInitReply_t, MPI_POINTER pIOCInitReply_t;
 197
 198
 199
 200 /****************************************************************************/
 201 /*  IOC Facts message                                                       */
 202 /****************************************************************************/
 203
 204 typedef struct _MSG_IOC_FACTS
 205 {
 206     U8                      Reserved[2];                /* 00h */
 207     U8                      ChainOffset;                /* 01h */
 208     U8                      Function;                   /* 02h */
 209     U8                      Reserved1[3];               /* 03h */
 210     U8                      MsgFlags;                   /* 04h */
 211     U32                     MsgContext;                 /* 08h */
 212 } MSG_IOC_FACTS, MPI_POINTER PTR_IOC_FACTS,
 213   IOCFacts_t, MPI_POINTER pIOCFacts_t;
 214
 215 typedef struct _MPI_FW_VERSION_STRUCT
 216 {
 217     U8                      Dev;                        /* 00h */
 218     U8                      Unit;                       /* 01h */
 219     U8                      Minor;                      /* 02h */
 220     U8                      Major;                      /* 03h */
 221 } MPI_FW_VERSION_STRUCT;
 222
 223 typedef union _MPI_FW_VERSION
 224 {
 225     MPI_FW_VERSION_STRUCT   Struct;
 226     U32                     Word;
 227 } MPI_FW_VERSION;
 228
 229 /* IOC Facts Reply */
 230 typedef struct _MSG_IOC_FACTS_REPLY
 231 {
 232     U16                     MsgVersion;                 /* 00h */
 233     U8                      MsgLength;                  /* 02h */
 234     U8                      Function;                   /* 03h */
 235     U16                     HeaderVersion;              /* 04h */
 236     U8                      IOCNumber;                  /* 06h */
 237     U8                      MsgFlags;                   /* 07h */
 238     U32                     MsgContext;                 /* 08h */
 239     U16                     IOCExceptions;              /* 0Ch */
 240     U16                     IOCStatus;                  /* 0Eh */
 241     U32                     IOCLogInfo;                 /* 10h */
 242     U8                      MaxChainDepth;              /* 14h */
 243     U8                      WhoInit;                    /* 15h */
 244     U8                      BlockSize;                  /* 16h */
 245     U8                      Flags;                      /* 17h */
 246     U16                     ReplyQueueDepth;            /* 18h */
 247     U16                     RequestFrameSize;           /* 1Ah */
 248     U16                     Reserved_0101_FWVersion;    /* 1Ch */ /* obsolete 16-bit FWVersion */
 249     U16                     ProductID;                  /* 1Eh */
 250     U32                     CurrentHostMfaHighAddr;     /* 20h */
 251     U16                     GlobalCredits;              /* 24h */
 252     U8                      NumberOfPorts;              /* 26h */
 253     U8                      EventState;                 /* 27h */
 254     U32                     CurrentSenseBufferHighAddr; /* 28h */
 255     U16                     CurReplyFrameSize;          /* 2Ch */
 256     U8                      MaxDevices;                 /* 2Eh */
 257     U8                      MaxBuses;                   /* 2Fh */
 258     U32                     FWImageSize;                /* 30h */
 259     U32                     IOCCapabilities;            /* 34h */
 260     MPI_FW_VERSION          FWVersion;                  /* 38h */
 261     U16                     HighPriorityQueueDepth;     /* 3Ch */
 262     U16                     Reserved2;                  /* 3Eh */
 263     SGE_SIMPLE_UNION        HostPageBufferSGE;          /* 40h */
 264     U32                     ReplyFifoHostSignalingAddr; /* 4Ch */
 265 } MSG_IOC_FACTS_REPLY, MPI_POINTER PTR_MSG_IOC_FACTS_REPLY,
 266   IOCFactsReply_t, MPI_POINTER pIOCFactsReply_t;
 267
 268 #define MPI_IOCFACTS_MSGVERSION_MAJOR_MASK              (0xFF00)
 269 #define MPI_IOCFACTS_MSGVERSION_MAJOR_SHIFT             (8)
 270 #define MPI_IOCFACTS_MSGVERSION_MINOR_MASK              (0x00FF)
 271 #define MPI_IOCFACTS_MSGVERSION_MINOR_SHIFT             (0)
 272
 273 #define MPI_IOCFACTS_HDRVERSION_UNIT_MASK               (0xFF00)
 274 #define MPI_IOCFACTS_HDRVERSION_UNIT_SHIFT              (8)
 275 #define MPI_IOCFACTS_HDRVERSION_DEV_MASK                (0x00FF)
 276 #define MPI_IOCFACTS_HDRVERSION_DEV_SHIFT               (0)
 277
 278 #define MPI_IOCFACTS_EXCEPT_CONFIG_CHECKSUM_FAIL        (0x0001)
 279 #define MPI_IOCFACTS_EXCEPT_RAID_CONFIG_INVALID         (0x0002)
 280 #define MPI_IOCFACTS_EXCEPT_FW_CHECKSUM_FAIL            (0x0004)
 281 #define MPI_IOCFACTS_EXCEPT_PERSISTENT_TABLE_FULL       (0x0008)
 282 #define MPI_IOCFACTS_EXCEPT_METADATA_UNSUPPORTED        (0x0010)
 283
 284 #define MPI_IOCFACTS_FLAGS_FW_DOWNLOAD_BOOT             (0x01)
 285 #define MPI_IOCFACTS_FLAGS_REPLY_FIFO_HOST_SIGNAL       (0x02)
 286 #define MPI_IOCFACTS_FLAGS_HOST_PAGE_BUFFER_PERSISTENT  (0x04)
 287
 288 #define MPI_IOCFACTS_EVENTSTATE_DISABLED                (0x00)
 289 #define MPI_IOCFACTS_EVENTSTATE_ENABLED                 (0x01)
 290
 291 #define MPI_IOCFACTS_CAPABILITY_HIGH_PRI_Q              (0x00000001)
 292 #define MPI_IOCFACTS_CAPABILITY_REPLY_HOST_SIGNAL       (0x00000002)
 293 #define MPI_IOCFACTS_CAPABILITY_QUEUE_FULL_HANDLING     (0x00000004)
 294 #define MPI_IOCFACTS_CAPABILITY_DIAG_TRACE_BUFFER       (0x00000008)
 295 #define MPI_IOCFACTS_CAPABILITY_SNAPSHOT_BUFFER         (0x00000010)
 296 #define MPI_IOCFACTS_CAPABILITY_EXTENDED_BUFFER         (0x00000020)
 297 #define MPI_IOCFACTS_CAPABILITY_EEDP                    (0x00000040)
 298 #define MPI_IOCFACTS_CAPABILITY_BIDIRECTIONAL           (0x00000080)
 299 #define MPI_IOCFACTS_CAPABILITY_MULTICAST               (0x00000100)
 300 #define MPI_IOCFACTS_CAPABILITY_SCSIIO32                (0x00000200)
 301 #define MPI_IOCFACTS_CAPABILITY_NO_SCSIIO16             (0x00000400)
 302 #define MPI_IOCFACTS_CAPABILITY_TLR                     (0x00000800)
 303
 304
 305 /*****************************************************************************
 306 *
 307 *               P o r t    M e s s a g e s
 308 *
 309 *****************************************************************************/
 310
 311 /****************************************************************************/
 312 /*  Port Facts message and Reply                                            */
 313 /****************************************************************************/
 314
 315 typedef struct _MSG_PORT_FACTS
 316 {
 317      U8                     Reserved[2];                /* 00h */
 318      U8                     ChainOffset;                /* 02h */
 319      U8                     Function;                   /* 03h */
 320      U8                     Reserved1[2];               /* 04h */
 321      U8                     PortNumber;                 /* 06h */
 322      U8                     MsgFlags;                   /* 07h */
 323      U32                    MsgContext;                 /* 08h */
 324 } MSG_PORT_FACTS, MPI_POINTER PTR_MSG_PORT_FACTS,
 325   PortFacts_t, MPI_POINTER pPortFacts_t;
 326
 327 typedef struct _MSG_PORT_FACTS_REPLY
 328 {
 329      U16                    Reserved;                   /* 00h */
 330      U8                     MsgLength;                  /* 02h */
 331      U8                     Function;                   /* 03h */
 332      U16                    Reserved1;                  /* 04h */
 333      U8                     PortNumber;                 /* 06h */
 334      U8                     MsgFlags;                   /* 07h */
 335      U32                    MsgContext;                 /* 08h */
 336      U16                    Reserved2;                  /* 0Ch */
 337      U16                    IOCStatus;                  /* 0Eh */
 338      U32                    IOCLogInfo;                 /* 10h */
 339      U8                     Reserved3;                  /* 14h */
 340      U8                     PortType;                   /* 15h */
 341      U16                    MaxDevices;                 /* 16h */
 342      U16                    PortSCSIID;                 /* 18h */
 343      U16                    ProtocolFlags;              /* 1Ah */
 344      U16                    MaxPostedCmdBuffers;        /* 1Ch */
 345      U16                    MaxPersistentIDs;           /* 1Eh */
 346      U16                    MaxLanBuckets;              /* 20h */
 347      U8                     MaxInitiators;              /* 22h */
 348      U8                     Reserved4;                  /* 23h */
 349      U32                    Reserved5;                  /* 24h */
 350 } MSG_PORT_FACTS_REPLY, MPI_POINTER PTR_MSG_PORT_FACTS_REPLY,
 351   PortFactsReply_t, MPI_POINTER pPortFactsReply_t;
 352
 353
 354 /* PortTypes values */
 355
 356 #define MPI_PORTFACTS_PORTTYPE_INACTIVE         (0x00)
 357 #define MPI_PORTFACTS_PORTTYPE_SCSI             (0x01)
 358 #define MPI_PORTFACTS_PORTTYPE_FC               (0x10)
 359 #define MPI_PORTFACTS_PORTTYPE_ISCSI            (0x20)
 360 #define MPI_PORTFACTS_PORTTYPE_SAS              (0x30)
 361
 362 /* ProtocolFlags values */
 363
 364 #define MPI_PORTFACTS_PROTOCOL_LOGBUSADDR       (0x01)
 365 #define MPI_PORTFACTS_PROTOCOL_LAN              (0x02)
 366 #define MPI_PORTFACTS_PROTOCOL_TARGET           (0x04)
 367 #define MPI_PORTFACTS_PROTOCOL_INITIATOR        (0x08)
 368
 369
 370 /****************************************************************************/
 371 /*  Port Enable Message                                                     */
 372 /****************************************************************************/
 373
 374 typedef struct _MSG_PORT_ENABLE
 375 {
 376     U8                      Reserved[2];                /* 00h */
 377     U8                      ChainOffset;                /* 02h */
 378     U8                      Function;                   /* 03h */
 379     U8                      Reserved1[2];               /* 04h */
 380     U8                      PortNumber;                 /* 06h */
 381     U8                      MsgFlags;                   /* 07h */
 382     U32                     MsgContext;                 /* 08h */
 383 } MSG_PORT_ENABLE, MPI_POINTER PTR_MSG_PORT_ENABLE,
 384   PortEnable_t, MPI_POINTER pPortEnable_t;
 385
 386 typedef struct _MSG_PORT_ENABLE_REPLY
 387 {
 388     U8                      Reserved[2];                /* 00h */
 389     U8                      MsgLength;                  /* 02h */
 390     U8                      Function;                   /* 03h */
 391     U8                      Reserved1[2];               /* 04h */
 392     U8                      PortNumber;                 /* 05h */
 393     U8                      MsgFlags;                   /* 07h */
 394     U32                     MsgContext;                 /* 08h */
 395     U16                     Reserved2;                  /* 0Ch */
 396     U16                     IOCStatus;                  /* 0Eh */
 397     U32                     IOCLogInfo;                 /* 10h */
 398 } MSG_PORT_ENABLE_REPLY, MPI_POINTER PTR_MSG_PORT_ENABLE_REPLY,
 399   PortEnableReply_t, MPI_POINTER pPortEnableReply_t;
 400
 401
 402 /*****************************************************************************
 403 *
 404 *               E v e n t    M e s s a g e s
 405 *
 406 *****************************************************************************/
 407
 408 /****************************************************************************/
 409 /*  Event Notification messages                                             */
 410 /****************************************************************************/
 411
 412 typedef struct _MSG_EVENT_NOTIFY
 413 {
 414     U8                      Switch;                     /* 00h */
 415     U8                      Reserved;                   /* 01h */
 416     U8                      ChainOffset;                /* 02h */
 417     U8                      Function;                   /* 03h */
 418     U8                      Reserved1[3];               /* 04h */
 419     U8                      MsgFlags;                   /* 07h */
 420     U32                     MsgContext;                 /* 08h */
 421 } MSG_EVENT_NOTIFY, MPI_POINTER PTR_MSG_EVENT_NOTIFY,
 422   EventNotification_t, MPI_POINTER pEventNotification_t;
 423
 424 /* Event Notification Reply */
 425
 426 typedef struct _MSG_EVENT_NOTIFY_REPLY
 427 {
 428      U16                    EventDataLength;            /* 00h */
 429      U8                     MsgLength;                  /* 02h */
 430      U8                     Function;                   /* 03h */
 431      U8                     Reserved1[2];               /* 04h */
 432      U8                     AckRequired;                /* 06h */
 433      U8                     MsgFlags;                   /* 07h */
 434      U32                    MsgContext;                 /* 08h */
 435      U8                     Reserved2[2];               /* 0Ch */
 436      U16                    IOCStatus;                  /* 0Eh */
 437      U32                    IOCLogInfo;                 /* 10h */
 438      U32                    Event;                      /* 14h */
 439      U32                    EventContext;               /* 18h */
 440      U32                    Data[1];                    /* 1Ch */
 441 } MSG_EVENT_NOTIFY_REPLY, MPI_POINTER PTR_MSG_EVENT_NOTIFY_REPLY,
 442   EventNotificationReply_t, MPI_POINTER pEventNotificationReply_t;
 443
 444 /* Event Acknowledge */
 445
 446 typedef struct _MSG_EVENT_ACK
 447 {
 448     U8                      Reserved[2];                /* 00h */
 449     U8                      ChainOffset;                /* 02h */
 450     U8                      Function;                   /* 03h */
 451     U8                      Reserved1[3];               /* 04h */
 452     U8                      MsgFlags;                   /* 07h */
 453     U32                     MsgContext;                 /* 08h */
 454     U32                     Event;                      /* 0Ch */
 455     U32                     EventContext;               /* 10h */
 456 } MSG_EVENT_ACK, MPI_POINTER PTR_MSG_EVENT_ACK,
 457   EventAck_t, MPI_POINTER pEventAck_t;
 458
 459 typedef struct _MSG_EVENT_ACK_REPLY
 460 {
 461     U8                      Reserved[2];                /* 00h */
 462     U8                      MsgLength;                  /* 02h */
 463     U8                      Function;                   /* 03h */
 464     U8                      Reserved1[3];               /* 04h */
 465     U8                      MsgFlags;                   /* 07h */
 466     U32                     MsgContext;                 /* 08h */
 467     U16                     Reserved2;                  /* 0Ch */
 468     U16                     IOCStatus;                  /* 0Eh */
 469     U32                     IOCLogInfo;                 /* 10h */
 470 } MSG_EVENT_ACK_REPLY, MPI_POINTER PTR_MSG_EVENT_ACK_REPLY,
 471   EventAckReply_t, MPI_POINTER pEventAckReply_t;
 472
 473 /* Switch */
 474
 475 #define MPI_EVENT_NOTIFICATION_SWITCH_OFF   (0x00)
 476 #define MPI_EVENT_NOTIFICATION_SWITCH_ON    (0x01)
 477
 478 /* Event */
 479
 480 #define MPI_EVENT_NONE                          (0x00000000)
 481 #define MPI_EVENT_LOG_DATA                      (0x00000001)
 482 #define MPI_EVENT_STATE_CHANGE                  (0x00000002)
 483 #define MPI_EVENT_UNIT_ATTENTION                (0x00000003)
 484 #define MPI_EVENT_IOC_BUS_RESET                 (0x00000004)
 485 #define MPI_EVENT_EXT_BUS_RESET                 (0x00000005)
 486 #define MPI_EVENT_RESCAN                        (0x00000006)
 487 #define MPI_EVENT_LINK_STATUS_CHANGE            (0x00000007)
 488 #define MPI_EVENT_LOOP_STATE_CHANGE             (0x00000008)
 489 #define MPI_EVENT_LOGOUT                        (0x00000009)
 490 #define MPI_EVENT_EVENT_CHANGE                  (0x0000000A)
 491 #define MPI_EVENT_INTEGRATED_RAID               (0x0000000B)
 492 #define MPI_EVENT_SCSI_DEVICE_STATUS_CHANGE     (0x0000000C)
 493 #define MPI_EVENT_ON_BUS_TIMER_EXPIRED          (0x0000000D)
 494 #define MPI_EVENT_QUEUE_FULL                    (0x0000000E)
 495 #define MPI_EVENT_SAS_DEVICE_STATUS_CHANGE      (0x0000000F)
 496 #define MPI_EVENT_SAS_SES                       (0x00000010)
 497 #define MPI_EVENT_PERSISTENT_TABLE_FULL         (0x00000011)
 498 #define MPI_EVENT_SAS_PHY_LINK_STATUS           (0x00000012)
 499 #define MPI_EVENT_SAS_DISCOVERY_ERROR           (0x00000013)
 500 #define MPI_EVENT_IR_RESYNC_UPDATE              (0x00000014)
 501 #define MPI_EVENT_IR2                           (0x00000015)
 502 #define MPI_EVENT_SAS_DISCOVERY                 (0x00000016)
 503 #define MPI_EVENT_SAS_BROADCAST_PRIMITIVE       (0x00000017)
 504 #define MPI_EVENT_SAS_INIT_DEVICE_STATUS_CHANGE (0x00000018)
 505 #define MPI_EVENT_SAS_INIT_TABLE_OVERFLOW       (0x00000019)
 506 #define MPI_EVENT_SAS_SMP_ERROR                 (0x0000001A)
 507 #define MPI_EVENT_SAS_EXPANDER_STATUS_CHANGE    (0x0000001B)
 508 #define MPI_EVENT_LOG_ENTRY_ADDED               (0x00000021)
 509
 510 /* AckRequired field values */
 511
 512 #define MPI_EVENT_NOTIFICATION_ACK_NOT_REQUIRED (0x00)
 513 #define MPI_EVENT_NOTIFICATION_ACK_REQUIRED     (0x01)
 514
 515 /* EventChange Event data */
 516
 517 typedef struct _EVENT_DATA_EVENT_CHANGE
 518 {
 519     U8                      EventState;                 /* 00h */
 520     U8                      Reserved;                   /* 01h */
 521     U16                     Reserved1;                  /* 02h */
 522 } EVENT_DATA_EVENT_CHANGE, MPI_POINTER PTR_EVENT_DATA_EVENT_CHANGE,
 523   EventDataEventChange_t, MPI_POINTER pEventDataEventChange_t;
 524
 525 /* LogEntryAdded Event data */
 526
 527 /* this structure matches MPI_LOG_0_ENTRY in mpi_cnfg.h */
 528 #define MPI_EVENT_DATA_LOG_ENTRY_DATA_LENGTH    (0x1C)
 529 typedef struct _EVENT_DATA_LOG_ENTRY
 530 {
 531     U32         TimeStamp;                          /* 00h */
 532     U32         Reserved1;                          /* 04h */
 533     U16         LogSequence;                        /* 08h */
 534     U16         LogEntryQualifier;                  /* 0Ah */
 535     U8          LogData[MPI_EVENT_DATA_LOG_ENTRY_DATA_LENGTH]; /* 0Ch */
 536 } EVENT_DATA_LOG_ENTRY, MPI_POINTER PTR_EVENT_DATA_LOG_ENTRY,
 537   MpiEventDataLogEntry_t, MPI_POINTER pMpiEventDataLogEntry_t;
 538
 539 typedef struct _EVENT_DATA_LOG_ENTRY_ADDED
 540 {
 541     U16                     LogSequence;            /* 00h */
 542     U16                     Reserved1;              /* 02h */
 543     U32                     Reserved2;              /* 04h */
 544     EVENT_DATA_LOG_ENTRY    LogEntry;               /* 08h */
 545 } EVENT_DATA_LOG_ENTRY_ADDED, MPI_POINTER PTR_EVENT_DATA_LOG_ENTRY_ADDED,
 546   MpiEventDataLogEntryAdded_t, MPI_POINTER pMpiEventDataLogEntryAdded_t;
 547
 548 /* SCSI Event data for Port, Bus and Device forms */
 549
 550 typedef struct _EVENT_DATA_SCSI
 551 {
 552     U8                      TargetID;                   /* 00h */
 553     U8                      BusPort;                    /* 01h */
 554     U16                     Reserved;                   /* 02h */
 555 } EVENT_DATA_SCSI, MPI_POINTER PTR_EVENT_DATA_SCSI,
 556   EventDataScsi_t, MPI_POINTER pEventDataScsi_t;
 557
 558 /* SCSI Device Status Change Event data */
 559
 560 typedef struct _EVENT_DATA_SCSI_DEVICE_STATUS_CHANGE
 561 {
 562     U8                      TargetID;                   /* 00h */
 563     U8                      Bus;                        /* 01h */
 564     U8                      ReasonCode;                 /* 02h */
 565     U8                      LUN;                        /* 03h */
 566     U8                      ASC;                        /* 04h */
 567     U8                      ASCQ;                       /* 05h */
 568     U16                     Reserved;                   /* 06h */
 569 } EVENT_DATA_SCSI_DEVICE_STATUS_CHANGE,
 570   MPI_POINTER PTR_EVENT_DATA_SCSI_DEVICE_STATUS_CHANGE,
 571   MpiEventDataScsiDeviceStatusChange_t,
 572   MPI_POINTER pMpiEventDataScsiDeviceStatusChange_t;
 573
 574 /* MPI SCSI Device Status Change Event data ReasonCode values */
 575 #define MPI_EVENT_SCSI_DEV_STAT_RC_ADDED                (0x03)
 576 #define MPI_EVENT_SCSI_DEV_STAT_RC_NOT_RESPONDING       (0x04)
 577 #define MPI_EVENT_SCSI_DEV_STAT_RC_SMART_DATA           (0x05)
 578
 579 /* SAS Device Status Change Event data */
 580
 581 typedef struct _EVENT_DATA_SAS_DEVICE_STATUS_CHANGE
 582 {
 583     U8                      TargetID;                   /* 00h */
 584     U8                      Bus;                        /* 01h */
 585     U8                      ReasonCode;                 /* 02h */
 586     U8                      Reserved;                   /* 03h */
 587     U8                      ASC;                        /* 04h */
 588     U8                      ASCQ;                       /* 05h */
 589     U16                     DevHandle;                  /* 06h */
 590     U32                     DeviceInfo;                 /* 08h */
 591     U16                     ParentDevHandle;            /* 0Ch */
 592     U8                      PhyNum;                     /* 0Eh */
 593     U8                      Reserved1;                  /* 0Fh */
 594     U64                     SASAddress;                 /* 10h */
 595     U8                      LUN[8];                     /* 18h */
 596     U16                     TaskTag;                    /* 20h */
 597     U16                     Reserved2;                  /* 22h */
 598 } EVENT_DATA_SAS_DEVICE_STATUS_CHANGE,
 599   MPI_POINTER PTR_EVENT_DATA_SAS_DEVICE_STATUS_CHANGE,
 600   MpiEventDataSasDeviceStatusChange_t,
 601   MPI_POINTER pMpiEventDataSasDeviceStatusChange_t;
 602
 603 /* MPI SAS Device Status Change Event data ReasonCode values */
 604 #define MPI_EVENT_SAS_DEV_STAT_RC_ADDED                     (0x03)
 605 #define MPI_EVENT_SAS_DEV_STAT_RC_NOT_RESPONDING            (0x04)
 606 #define MPI_EVENT_SAS_DEV_STAT_RC_SMART_DATA                (0x05)
 607 #define MPI_EVENT_SAS_DEV_STAT_RC_NO_PERSIST_ADDED          (0x06)
 608 #define MPI_EVENT_SAS_DEV_STAT_RC_UNSUPPORTED               (0x07)
 609 #define MPI_EVENT_SAS_DEV_STAT_RC_INTERNAL_DEVICE_RESET     (0x08)
 610 #define MPI_EVENT_SAS_DEV_STAT_RC_TASK_ABORT_INTERNAL       (0x09)
 611 #define MPI_EVENT_SAS_DEV_STAT_RC_ABORT_TASK_SET_INTERNAL   (0x0A)
 612 #define MPI_EVENT_SAS_DEV_STAT_RC_CLEAR_TASK_SET_INTERNAL   (0x0B)
 613 #define MPI_EVENT_SAS_DEV_STAT_RC_QUERY_TASK_INTERNAL       (0x0C)
 614 #define MPI_EVENT_SAS_DEV_STAT_RC_ASYNC_NOTIFICATION        (0x0D)
 615
 616
 617 /* SCSI Event data for Queue Full event */
 618
 619 typedef struct _EVENT_DATA_QUEUE_FULL
 620 {
 621     U8                      TargetID;                   /* 00h */
 622     U8                      Bus;                        /* 01h */
 623     U16                     CurrentDepth;               /* 02h */
 624 } EVENT_DATA_QUEUE_FULL, MPI_POINTER PTR_EVENT_DATA_QUEUE_FULL,
 625   EventDataQueueFull_t, MPI_POINTER pEventDataQueueFull_t;
 626
 627 /* MPI Integrated RAID Event data */
 628
 629 typedef struct _EVENT_DATA_RAID
 630 {
 631     U8                      VolumeID;                   /* 00h */
 632     U8                      VolumeBus;                  /* 01h */
 633     U8                      ReasonCode;                 /* 02h */
 634     U8                      PhysDiskNum;                /* 03h */
 635     U8                      ASC;                        /* 04h */
 636     U8                      ASCQ;                       /* 05h */
 637     U16                     Reserved;                   /* 06h */
 638     U32                     SettingsStatus;             /* 08h */
 639 } EVENT_DATA_RAID, MPI_POINTER PTR_EVENT_DATA_RAID,
 640   MpiEventDataRaid_t, MPI_POINTER pMpiEventDataRaid_t;
 641
 642 /* MPI Integrated RAID Event data ReasonCode values */
 643 #define MPI_EVENT_RAID_RC_VOLUME_CREATED                (0x00)
 644 #define MPI_EVENT_RAID_RC_VOLUME_DELETED                (0x01)
 645 #define MPI_EVENT_RAID_RC_VOLUME_SETTINGS_CHANGED       (0x02)
 646 #define MPI_EVENT_RAID_RC_VOLUME_STATUS_CHANGED         (0x03)
 647 #define MPI_EVENT_RAID_RC_VOLUME_PHYSDISK_CHANGED       (0x04)
 648 #define MPI_EVENT_RAID_RC_PHYSDISK_CREATED              (0x05)
 649 #define MPI_EVENT_RAID_RC_PHYSDISK_DELETED              (0x06)
 650 #define MPI_EVENT_RAID_RC_PHYSDISK_SETTINGS_CHANGED     (0x07)
 651 #define MPI_EVENT_RAID_RC_PHYSDISK_STATUS_CHANGED       (0x08)
 652 #define MPI_EVENT_RAID_RC_DOMAIN_VAL_NEEDED             (0x09)
 653 #define MPI_EVENT_RAID_RC_SMART_DATA                    (0x0A)
 654 #define MPI_EVENT_RAID_RC_REPLACE_ACTION_STARTED        (0x0B)
 655
 656
 657 /* MPI Integrated RAID Resync Update Event data */
 658
 659 typedef struct _MPI_EVENT_DATA_IR_RESYNC_UPDATE
 660 {
 661     U8                      VolumeID;                   /* 00h */
 662     U8                      VolumeBus;                  /* 01h */
 663     U8                      ResyncComplete;             /* 02h */
 664     U8                      Reserved1;                  /* 03h */
 665     U32                     Reserved2;                  /* 04h */
 666 } MPI_EVENT_DATA_IR_RESYNC_UPDATE,
 667   MPI_POINTER PTR_MPI_EVENT_DATA_IR_RESYNC_UPDATE,
 668   MpiEventDataIrResyncUpdate_t, MPI_POINTER pMpiEventDataIrResyncUpdate_t;
 669
 670 /* MPI IR2 Event data */
 671
 672 /* MPI_LD_STATE or MPI_PD_STATE */
 673 typedef struct _IR2_STATE_CHANGED
 674 {
 675     U16                 PreviousState;  /* 00h */
 676     U16                 NewState;       /* 02h */
 677 } IR2_STATE_CHANGED, MPI_POINTER PTR_IR2_STATE_CHANGED;
 678
 679 typedef struct _IR2_PD_INFO
 680 {
 681     U16                 DeviceHandle;           /* 00h */
 682     U8                  TruncEnclosureHandle;   /* 02h */
 683     U8                  TruncatedSlot;          /* 03h */
 684 } IR2_PD_INFO, MPI_POINTER PTR_IR2_PD_INFO;
 685
 686 typedef union _MPI_IR2_RC_EVENT_DATA
 687 {
 688     IR2_STATE_CHANGED   StateChanged;
 689     U32                 Lba;
 690     IR2_PD_INFO         PdInfo;
 691 } MPI_IR2_RC_EVENT_DATA, MPI_POINTER PTR_MPI_IR2_RC_EVENT_DATA;
 692
 693 typedef struct _MPI_EVENT_DATA_IR2
 694 {
 695     U8                      TargetID;             /* 00h */
 696     U8                      Bus;                  /* 01h */
 697     U8                      ReasonCode;           /* 02h */
 698     U8                      PhysDiskNum;          /* 03h */
 699     MPI_IR2_RC_EVENT_DATA   IR2EventData;         /* 04h */
 700 } MPI_EVENT_DATA_IR2, MPI_POINTER PTR_MPI_EVENT_DATA_IR2,
 701   MpiEventDataIR2_t, MPI_POINTER pMpiEventDataIR2_t;
 702
 703 /* MPI IR2 Event data ReasonCode values */
 704 #define MPI_EVENT_IR2_RC_LD_STATE_CHANGED           (0x01)
 705 #define MPI_EVENT_IR2_RC_PD_STATE_CHANGED           (0x02)
 706 #define MPI_EVENT_IR2_RC_BAD_BLOCK_TABLE_FULL       (0x03)
 707 #define MPI_EVENT_IR2_RC_PD_INSERTED                (0x04)
 708 #define MPI_EVENT_IR2_RC_PD_REMOVED                 (0x05)
 709 #define MPI_EVENT_IR2_RC_FOREIGN_CFG_DETECTED       (0x06)
 710 #define MPI_EVENT_IR2_RC_REBUILD_MEDIUM_ERROR       (0x07)
 711
 712 /* defines for logical disk states */
 713 #define MPI_LD_STATE_OPTIMAL                        (0x00)
 714 #define MPI_LD_STATE_DEGRADED                       (0x01)
 715 #define MPI_LD_STATE_FAILED                         (0x02)
 716 #define MPI_LD_STATE_MISSING                        (0x03)
 717 #define MPI_LD_STATE_OFFLINE                        (0x04)
 718
 719 /* defines for physical disk states */
 720 #define MPI_PD_STATE_ONLINE                         (0x00)
 721 #define MPI_PD_STATE_MISSING                        (0x01)
 722 #define MPI_PD_STATE_NOT_COMPATIBLE                 (0x02)
 723 #define MPI_PD_STATE_FAILED                         (0x03)
 724 #define MPI_PD_STATE_INITIALIZING                   (0x04)
 725 #define MPI_PD_STATE_OFFLINE_AT_HOST_REQUEST        (0x05)
 726 #define MPI_PD_STATE_FAILED_AT_HOST_REQUEST         (0x06)
 727 #define MPI_PD_STATE_OFFLINE_FOR_ANOTHER_REASON     (0xFF)
 728
 729 /* MPI Link Status Change Event data */
 730
 731 typedef struct _EVENT_DATA_LINK_STATUS
 732 {
 733     U8                      State;                      /* 00h */
 734     U8                      Reserved;                   /* 01h */
 735     U16                     Reserved1;                  /* 02h */
 736     U8                      Reserved2;                  /* 04h */
 737     U8                      Port;                       /* 05h */
 738     U16                     Reserved3;                  /* 06h */
 739 } EVENT_DATA_LINK_STATUS, MPI_POINTER PTR_EVENT_DATA_LINK_STATUS,
 740   EventDataLinkStatus_t, MPI_POINTER pEventDataLinkStatus_t;
 741
 742 #define MPI_EVENT_LINK_STATUS_FAILURE       (0x00000000)
 743 #define MPI_EVENT_LINK_STATUS_ACTIVE        (0x00000001)
 744
 745 /* MPI Loop State Change Event data */
 746
 747 typedef struct _EVENT_DATA_LOOP_STATE
 748 {
 749     U8                      Character4;                 /* 00h */
 750     U8                      Character3;                 /* 01h */
 751     U8                      Type;                       /* 02h */
 752     U8                      Reserved;                   /* 03h */
 753     U8                      Reserved1;                  /* 04h */
 754     U8                      Port;                       /* 05h */
 755     U16                     Reserved2;                  /* 06h */
 756 } EVENT_DATA_LOOP_STATE, MPI_POINTER PTR_EVENT_DATA_LOOP_STATE,
 757   EventDataLoopState_t, MPI_POINTER pEventDataLoopState_t;
 758
 759 #define MPI_EVENT_LOOP_STATE_CHANGE_LIP     (0x0001)
 760 #define MPI_EVENT_LOOP_STATE_CHANGE_LPE     (0x0002)
 761 #define MPI_EVENT_LOOP_STATE_CHANGE_LPB     (0x0003)
 762
 763 /* MPI LOGOUT Event data */
 764
 765 typedef struct _EVENT_DATA_LOGOUT
 766 {
 767     U32                     NPortID;                    /* 00h */
 768     U8                      AliasIndex;                 /* 04h */
 769     U8                      Port;                       /* 05h */
 770     U16                     Reserved1;                  /* 06h */
 771 } EVENT_DATA_LOGOUT, MPI_POINTER PTR_EVENT_DATA_LOGOUT,
 772   EventDataLogout_t, MPI_POINTER pEventDataLogout_t;
 773
 774 #define MPI_EVENT_LOGOUT_ALL_ALIASES        (0xFF)
 775
 776 /* SAS SES Event data */
 777
 778 typedef struct _EVENT_DATA_SAS_SES
 779 {
 780     U8                      PhyNum;                     /* 00h */
 781     U8                      Port;                       /* 01h */
 782     U8                      PortWidth;                  /* 02h */
 783     U8                      Reserved1;                  /* 04h */
 784 } EVENT_DATA_SAS_SES, MPI_POINTER PTR_EVENT_DATA_SAS_SES,
 785   MpiEventDataSasSes_t, MPI_POINTER pMpiEventDataSasSes_t;
 786
 787 /* SAS Broadcast Primitive Event data */
 788
 789 typedef struct _EVENT_DATA_SAS_BROADCAST_PRIMITIVE
 790 {
 791     U8                      PhyNum;                     /* 00h */
 792     U8                      Port;                       /* 01h */
 793     U8                      PortWidth;                  /* 02h */
 794     U8                      Primitive;                  /* 04h */
 795 } EVENT_DATA_SAS_BROADCAST_PRIMITIVE,
 796   MPI_POINTER PTR_EVENT_DATA_SAS_BROADCAST_PRIMITIVE,
 797   MpiEventDataSasBroadcastPrimitive_t,
 798   MPI_POINTER pMpiEventDataSasBroadcastPrimitive_t;
 799
 800 #define MPI_EVENT_PRIMITIVE_CHANGE              (0x01)
 801 #define MPI_EVENT_PRIMITIVE_EXPANDER            (0x03)
 802 #define MPI_EVENT_PRIMITIVE_ASYNCHRONOUS_EVENT  (0x04)
 803 #define MPI_EVENT_PRIMITIVE_RESERVED3           (0x05)
 804 #define MPI_EVENT_PRIMITIVE_RESERVED4           (0x06)
 805 #define MPI_EVENT_PRIMITIVE_CHANGE0_RESERVED    (0x07)
 806 #define MPI_EVENT_PRIMITIVE_CHANGE1_RESERVED    (0x08)
 807
 808 /* SAS Phy Link Status Event data */
 809
 810 typedef struct _EVENT_DATA_SAS_PHY_LINK_STATUS
 811 {
 812     U8                      PhyNum;                     /* 00h */
 813     U8                      LinkRates;                  /* 01h */
 814     U16                     DevHandle;                  /* 02h */
 815     U64                     SASAddress;                 /* 04h */
 816 } EVENT_DATA_SAS_PHY_LINK_STATUS, MPI_POINTER PTR_EVENT_DATA_SAS_PHY_LINK_STATUS,
 817   MpiEventDataSasPhyLinkStatus_t, MPI_POINTER pMpiEventDataSasPhyLinkStatus_t;
 818
 819 /* defines for the LinkRates field of the SAS PHY Link Status event */
 820 #define MPI_EVENT_SAS_PLS_LR_CURRENT_MASK                   (0xF0)
 821 #define MPI_EVENT_SAS_PLS_LR_CURRENT_SHIFT                  (4)
 822 #define MPI_EVENT_SAS_PLS_LR_PREVIOUS_MASK                  (0x0F)
 823 #define MPI_EVENT_SAS_PLS_LR_PREVIOUS_SHIFT                 (0)
 824 #define MPI_EVENT_SAS_PLS_LR_RATE_UNKNOWN                   (0x00)
 825 #define MPI_EVENT_SAS_PLS_LR_RATE_PHY_DISABLED              (0x01)
 826 #define MPI_EVENT_SAS_PLS_LR_RATE_FAILED_SPEED_NEGOTIATION  (0x02)
 827 #define MPI_EVENT_SAS_PLS_LR_RATE_SATA_OOB_COMPLETE         (0x03)
 828 #define MPI_EVENT_SAS_PLS_LR_RATE_1_5                       (0x08)
 829 #define MPI_EVENT_SAS_PLS_LR_RATE_3_0                       (0x09)
 830
 831 /* SAS Discovery Event data */
 832
 833 typedef struct _EVENT_DATA_SAS_DISCOVERY
 834 {
 835     U32                     DiscoveryStatus;            /* 00h */
 836     U32                     Reserved1;                  /* 04h */
 837 } EVENT_DATA_SAS_DISCOVERY, MPI_POINTER PTR_EVENT_DATA_SAS_DISCOVERY,
 838   EventDataSasDiscovery_t, MPI_POINTER pEventDataSasDiscovery_t;
 839
 840 #define MPI_EVENT_SAS_DSCVRY_COMPLETE                       (0x00000000)
 841 #define MPI_EVENT_SAS_DSCVRY_IN_PROGRESS                    (0x00000001)
 842 #define MPI_EVENT_SAS_DSCVRY_PHY_BITS_MASK                  (0xFFFF0000)
 843 #define MPI_EVENT_SAS_DSCVRY_PHY_BITS_SHIFT                 (16)
 844
 845 /* SAS Discovery Errror Event data */
 846
 847 typedef struct _EVENT_DATA_DISCOVERY_ERROR
 848 {
 849     U32                     DiscoveryStatus;            /* 00h */
 850     U8                      Port;                       /* 04h */
 851     U8                      Reserved1;                  /* 05h */
 852     U16                     Reserved2;                  /* 06h */
 853 } EVENT_DATA_DISCOVERY_ERROR, MPI_POINTER PTR_EVENT_DATA_DISCOVERY_ERROR,
 854   EventDataDiscoveryError_t, MPI_POINTER pEventDataDiscoveryError_t;
 855
 856 #define MPI_EVENT_DSCVRY_ERR_DS_LOOP_DETECTED               (0x00000001)
 857 #define MPI_EVENT_DSCVRY_ERR_DS_UNADDRESSABLE_DEVICE        (0x00000002)
 858 #define MPI_EVENT_DSCVRY_ERR_DS_MULTIPLE_PORTS              (0x00000004)
 859 #define MPI_EVENT_DSCVRY_ERR_DS_EXPANDER_ERR                (0x00000008)
 860 #define MPI_EVENT_DSCVRY_ERR_DS_SMP_TIMEOUT                 (0x00000010)
 861 #define MPI_EVENT_DSCVRY_ERR_DS_OUT_ROUTE_ENTRIES           (0x00000020)
 862 #define MPI_EVENT_DSCVRY_ERR_DS_INDEX_NOT_EXIST             (0x00000040)
 863 #define MPI_EVENT_DSCVRY_ERR_DS_SMP_FUNCTION_FAILED         (0x00000080)
 864 #define MPI_EVENT_DSCVRY_ERR_DS_SMP_CRC_ERROR               (0x00000100)
 865 #define MPI_EVENT_DSCVRY_ERR_DS_MULTPL_SUBTRACTIVE          (0x00000200)
 866 #define MPI_EVENT_DSCVRY_ERR_DS_TABLE_TO_TABLE              (0x00000400)
 867 #define MPI_EVENT_DSCVRY_ERR_DS_UNSUPPORTED_DEVICE          (0x00000800)
 868 #define MPI_EVENT_DSCVRY_ERR_DS_MAX_SATA_TARGETS            (0x00001000)
 869 #define MPI_EVENT_DSCVRY_ERR_DS_MULTI_PORT_DOMAIN           (0x00002000)
 870
 871 /* SAS SMP Error Event data */
 872
 873 typedef struct _EVENT_DATA_SAS_SMP_ERROR
 874 {
 875     U8                      Status;                     /* 00h */
 876     U8                      Port;                       /* 01h */
 877     U8                      SMPFunctionResult;          /* 02h */
 878     U8                      Reserved1;                  /* 03h */
 879     U64                     SASAddress;                 /* 04h */
 880 } EVENT_DATA_SAS_SMP_ERROR, MPI_POINTER PTR_EVENT_DATA_SAS_SMP_ERROR,
 881   MpiEventDataSasSmpError_t, MPI_POINTER pMpiEventDataSasSmpError_t;
 882
 883 /* defines for the Status field of the SAS SMP Error event */
 884 #define MPI_EVENT_SAS_SMP_FUNCTION_RESULT_VALID         (0x00)
 885 #define MPI_EVENT_SAS_SMP_CRC_ERROR                     (0x01)
 886 #define MPI_EVENT_SAS_SMP_TIMEOUT                       (0x02)
 887 #define MPI_EVENT_SAS_SMP_NO_DESTINATION                (0x03)
 888 #define MPI_EVENT_SAS_SMP_BAD_DESTINATION               (0x04)
 889
 890 /* SAS Initiator Device Status Change Event data */
 891
 892 typedef struct _EVENT_DATA_SAS_INIT_DEV_STATUS_CHANGE
 893 {
 894     U8                      ReasonCode;                 /* 00h */
 895     U8                      Port;                       /* 01h */
 896     U16                     DevHandle;                  /* 02h */
 897     U64                     SASAddress;                 /* 04h */
 898 } EVENT_DATA_SAS_INIT_DEV_STATUS_CHANGE,
 899   MPI_POINTER PTR_EVENT_DATA_SAS_INIT_DEV_STATUS_CHANGE,
 900   MpiEventDataSasInitDevStatusChange_t,
 901   MPI_POINTER pMpiEventDataSasInitDevStatusChange_t;
 902
 903 /* defines for the ReasonCode field of the SAS Initiator Device Status Change event */
 904 #define MPI_EVENT_SAS_INIT_RC_ADDED                 (0x01)
 905
 906 /* SAS Initiator Device Table Overflow Event data */
 907
 908 typedef struct _EVENT_DATA_SAS_INIT_TABLE_OVERFLOW
 909 {
 910     U8                      MaxInit;                    /* 00h */
 911     U8                      CurrentInit;                /* 01h */
 912     U16                     Reserved1;                  /* 02h */
 913 } EVENT_DATA_SAS_INIT_TABLE_OVERFLOW,
 914   MPI_POINTER PTR_EVENT_DATA_SAS_INIT_TABLE_OVERFLOW,
 915   MpiEventDataSasInitTableOverflow_t,
 916   MPI_POINTER pMpiEventDataSasInitTableOverflow_t;
 917
 918 /* SAS Expander Status Change Event data */
 919
 920 typedef struct _EVENT_DATA_SAS_EXPANDER_STATUS_CHANGE
 921 {
 922     U8                      ReasonCode;             /* 00h */
 923     U8                      Reserved1;              /* 01h */
 924     U16                     Reserved2;              /* 02h */
 925     U8                      PhysicalPort;           /* 04h */
 926     U8                      Reserved3;              /* 05h */
 927     U16                     EnclosureHandle;        /* 06h */
 928     U64                     SASAddress;             /* 08h */
 929     U32                     DiscoveryStatus;        /* 10h */
 930     U16                     DevHandle;              /* 14h */
 931     U16                     ParentDevHandle;        /* 16h */
 932     U16                     ExpanderChangeCount;    /* 18h */
 933     U16                     ExpanderRouteIndexes;   /* 1Ah */
 934     U8                      NumPhys;                /* 1Ch */
 935     U8                      SASLevel;               /* 1Dh */
 936     U8                      Flags;                  /* 1Eh */
 937     U8                      Reserved4;              /* 1Fh */
 938 } EVENT_DATA_SAS_EXPANDER_STATUS_CHANGE,
 939   MPI_POINTER PTR_EVENT_DATA_SAS_EXPANDER_STATUS_CHANGE,
 940   MpiEventDataSasExpanderStatusChange_t,
 941   MPI_POINTER pMpiEventDataSasExpanderStatusChange_t;
 942
 943 /* values for ReasonCode field of SAS Expander Status Change Event data */
 944 #define MPI_EVENT_SAS_EXP_RC_ADDED                      (0x00)
 945 #define MPI_EVENT_SAS_EXP_RC_NOT_RESPONDING             (0x01)
 946
 947 /* values for DiscoveryStatus field of SAS Expander Status Change Event data */
 948 #define MPI_EVENT_SAS_EXP_DS_LOOP_DETECTED              (0x00000001)
 949 #define MPI_EVENT_SAS_EXP_DS_UNADDRESSABLE_DEVICE       (0x00000002)
 950 #define MPI_EVENT_SAS_EXP_DS_MULTIPLE_PORTS             (0x00000004)
 951 #define MPI_EVENT_SAS_EXP_DS_EXPANDER_ERR               (0x00000008)
 952 #define MPI_EVENT_SAS_EXP_DS_SMP_TIMEOUT                (0x00000010)
 953 #define MPI_EVENT_SAS_EXP_DS_OUT_ROUTE_ENTRIES          (0x00000020)
 954 #define MPI_EVENT_SAS_EXP_DS_INDEX_NOT_EXIST            (0x00000040)
 955 #define MPI_EVENT_SAS_EXP_DS_SMP_FUNCTION_FAILED        (0x00000080)
 956 #define MPI_EVENT_SAS_EXP_DS_SMP_CRC_ERROR              (0x00000100)
 957 #define MPI_EVENT_SAS_EXP_DS_SUBTRACTIVE_LINK           (0x00000200)
 958 #define MPI_EVENT_SAS_EXP_DS_TABLE_LINK                 (0x00000400)
 959 #define MPI_EVENT_SAS_EXP_DS_UNSUPPORTED_DEVICE         (0x00000800)
 960
 961 /* values for Flags field of SAS Expander Status Change Event data */
 962 #define MPI_EVENT_SAS_EXP_FLAGS_ROUTE_TABLE_CONFIG      (0x02)
 963 #define MPI_EVENT_SAS_EXP_FLAGS_CONFIG_IN_PROGRESS      (0x01)
 964
 965
 966
 967 /*****************************************************************************
 968 *
 969 *               F i r m w a r e    L o a d    M e s s a g e s
 970 *
 971 *****************************************************************************/
 972
 973 /****************************************************************************/
 974 /*  Firmware Download message and associated structures                     */
 975 /****************************************************************************/
 976
 977 typedef struct _MSG_FW_DOWNLOAD
 978 {
 979     U8                      ImageType;                  /* 00h */
 980     U8                      Reserved;                   /* 01h */
 981     U8                      ChainOffset;                /* 02h */
 982     U8                      Function;                   /* 03h */
 983     U8                      Reserved1[3];               /* 04h */
 984     U8                      MsgFlags;                   /* 07h */
 985     U32                     MsgContext;                 /* 08h */
 986     SGE_MPI_UNION           SGL;                        /* 0Ch */
 987 } MSG_FW_DOWNLOAD, MPI_POINTER PTR_MSG_FW_DOWNLOAD,
 988   FWDownload_t, MPI_POINTER pFWDownload_t;
 989
 990 #define MPI_FW_DOWNLOAD_MSGFLGS_LAST_SEGMENT    (0x01)
 991
 992 #define MPI_FW_DOWNLOAD_ITYPE_RESERVED          (0x00)
 993 #define MPI_FW_DOWNLOAD_ITYPE_FW                (0x01)
 994 #define MPI_FW_DOWNLOAD_ITYPE_BIOS              (0x02)
 995 #define MPI_FW_DOWNLOAD_ITYPE_NVDATA            (0x03)
 996 #define MPI_FW_DOWNLOAD_ITYPE_BOOTLOADER        (0x04)
 997 #define MPI_FW_DOWNLOAD_ITYPE_MANUFACTURING     (0x06)
 998 #define MPI_FW_DOWNLOAD_ITYPE_CONFIG_1          (0x07)
 999 #define MPI_FW_DOWNLOAD_ITYPE_CONFIG_2          (0x08)
1000 #define MPI_FW_DOWNLOAD_ITYPE_MEGARAID          (0x09)
1001 #define MPI_FW_DOWNLOAD_ITYPE_COMMON_BOOT_BLOCK (0x0B)
1002
1003
1004 typedef struct _FWDownloadTCSGE
1005 {
1006     U8                      Reserved;                   /* 00h */
1007     U8                      ContextSize;                /* 01h */
1008     U8                      DetailsLength;              /* 02h */
1009     U8                      Flags;                      /* 03h */
1010     U32                     Reserved_0100_Checksum;     /* 04h */ /* obsolete Checksum */
1011     U32                     ImageOffset;                /* 08h */
1012     U32                     ImageSize;                  /* 0Ch */
1013 } FW_DOWNLOAD_TCSGE, MPI_POINTER PTR_FW_DOWNLOAD_TCSGE,
1014   FWDownloadTCSGE_t, MPI_POINTER pFWDownloadTCSGE_t;
1015
1016 /* Firmware Download reply */
1017 typedef struct _MSG_FW_DOWNLOAD_REPLY
1018 {
1019     U8                      ImageType;                  /* 00h */
1020     U8                      Reserved;                   /* 01h */
1021     U8                      MsgLength;                  /* 02h */
1022     U8                      Function;                   /* 03h */
1023     U8                      Reserved1[3];               /* 04h */
1024     U8                      MsgFlags;                   /* 07h */
1025     U32                     MsgContext;                 /* 08h */
1026     U16                     Reserved2;                  /* 0Ch */
1027     U16                     IOCStatus;                  /* 0Eh */
1028     U32                     IOCLogInfo;                 /* 10h */
1029 } MSG_FW_DOWNLOAD_REPLY, MPI_POINTER PTR_MSG_FW_DOWNLOAD_REPLY,
1030   FWDownloadReply_t, MPI_POINTER pFWDownloadReply_t;
1031
1032
1033 /****************************************************************************/
1034 /*  Firmware Upload message and associated structures                       */
1035 /****************************************************************************/
1036
1037 typedef struct _MSG_FW_UPLOAD
1038 {
1039     U8                      ImageType;                  /* 00h */
1040     U8                      Reserved;                   /* 01h */
1041     U8                      ChainOffset;                /* 02h */
1042     U8                      Function;                   /* 03h */
1043     U8                      Reserved1[3];               /* 04h */
1044     U8                      MsgFlags;                   /* 07h */
1045     U32                     MsgContext;                 /* 08h */
1046     SGE_MPI_UNION           SGL;                        /* 0Ch */
1047 } MSG_FW_UPLOAD, MPI_POINTER PTR_MSG_FW_UPLOAD,
1048   FWUpload_t, MPI_POINTER pFWUpload_t;
1049
1050 #define MPI_FW_UPLOAD_ITYPE_FW_IOC_MEM          (0x00)
1051 #define MPI_FW_UPLOAD_ITYPE_FW_FLASH            (0x01)
1052 #define MPI_FW_UPLOAD_ITYPE_BIOS_FLASH          (0x02)
1053 #define MPI_FW_UPLOAD_ITYPE_NVDATA              (0x03)
1054 #define MPI_FW_UPLOAD_ITYPE_BOOTLOADER          (0x04)
1055 #define MPI_FW_UPLOAD_ITYPE_FW_BACKUP           (0x05)
1056 #define MPI_FW_UPLOAD_ITYPE_MANUFACTURING       (0x06)
1057 #define MPI_FW_UPLOAD_ITYPE_CONFIG_1            (0x07)
1058 #define MPI_FW_UPLOAD_ITYPE_CONFIG_2            (0x08)
1059 #define MPI_FW_UPLOAD_ITYPE_MEGARAID            (0x09)
1060 #define MPI_FW_UPLOAD_ITYPE_COMPLETE            (0x0A)
1061 #define MPI_FW_UPLOAD_ITYPE_COMMON_BOOT_BLOCK   (0x0B)
1062
1063 typedef struct _FWUploadTCSGE
1064 {
1065     U8                      Reserved;                   /* 00h */
1066     U8                      ContextSize;                /* 01h */
1067     U8                      DetailsLength;              /* 02h */
1068     U8                      Flags;                      /* 03h */
1069     U32                     Reserved1;                  /* 04h */
1070     U32                     ImageOffset;                /* 08h */
1071     U32                     ImageSize;                  /* 0Ch */
1072 } FW_UPLOAD_TCSGE, MPI_POINTER PTR_FW_UPLOAD_TCSGE,
1073   FWUploadTCSGE_t, MPI_POINTER pFWUploadTCSGE_t;
1074
1075 /* Firmware Upload reply */
1076 typedef struct _MSG_FW_UPLOAD_REPLY
1077 {
1078     U8                      ImageType;                  /* 00h */
1079     U8                      Reserved;                   /* 01h */
1080     U8                      MsgLength;                  /* 02h */
1081     U8                      Function;                   /* 03h */
1082     U8                      Reserved1[3];               /* 04h */
1083     U8                      MsgFlags;                   /* 07h */
1084     U32                     MsgContext;                 /* 08h */
1085     U16                     Reserved2;                  /* 0Ch */
1086     U16                     IOCStatus;                  /* 0Eh */
1087     U32                     IOCLogInfo;                 /* 10h */
1088     U32                     ActualImageSize;            /* 14h */
1089 } MSG_FW_UPLOAD_REPLY, MPI_POINTER PTR_MSG_FW_UPLOAD_REPLY,
1090   FWUploadReply_t, MPI_POINTER pFWUploadReply_t;
1091
1092
1093 typedef struct _MPI_FW_HEADER
1094 {
1095     U32                     ArmBranchInstruction0;      /* 00h */
1096     U32                     Signature0;                 /* 04h */
1097     U32                     Signature1;                 /* 08h */
1098     U32                     Signature2;                 /* 0Ch */
1099     U32                     ArmBranchInstruction1;      /* 10h */
1100     U32                     ArmBranchInstruction2;      /* 14h */
1101     U32                     Reserved;                   /* 18h */
1102     U32                     Checksum;                   /* 1Ch */
1103     U16                     VendorId;                   /* 20h */
1104     U16                     ProductId;                  /* 22h */
1105     MPI_FW_VERSION          FWVersion;                  /* 24h */
1106     U32                     SeqCodeVersion;             /* 28h */
1107     U32                     ImageSize;                  /* 2Ch */
1108     U32                     NextImageHeaderOffset;      /* 30h */
1109     U32                     LoadStartAddress;           /* 34h */
1110     U32                     IopResetVectorValue;        /* 38h */
1111     U32                     IopResetRegAddr;            /* 3Ch */
1112     U32                     VersionNameWhat;            /* 40h */
1113     U8                      VersionName[32];            /* 44h */
1114     U32                     VendorNameWhat;             /* 64h */
1115     U8                      VendorName[32];             /* 68h */
1116 } MPI_FW_HEADER, MPI_POINTER PTR_MPI_FW_HEADER,
1117   MpiFwHeader_t, MPI_POINTER pMpiFwHeader_t;
1118
1119 #define MPI_FW_HEADER_WHAT_SIGNATURE        (0x29232840)
1120
1121 /* defines for using the ProductId field */
1122 #define MPI_FW_HEADER_PID_TYPE_MASK             (0xF000)
1123 #define MPI_FW_HEADER_PID_TYPE_SCSI             (0x0000)
1124 #define MPI_FW_HEADER_PID_TYPE_FC               (0x1000)
1125 #define MPI_FW_HEADER_PID_TYPE_SAS              (0x2000)
1126
1127 #define MPI_FW_HEADER_SIGNATURE_0               (0x5AEAA55A)
1128 #define MPI_FW_HEADER_SIGNATURE_1               (0xA55AEAA5)
1129 #define MPI_FW_HEADER_SIGNATURE_2               (0x5AA55AEA)
1130
1131 #define MPI_FW_HEADER_PID_PROD_MASK                     (0x0F00)
1132 #define MPI_FW_HEADER_PID_PROD_INITIATOR_SCSI           (0x0100)
1133 #define MPI_FW_HEADER_PID_PROD_TARGET_INITIATOR_SCSI    (0x0200)
1134 #define MPI_FW_HEADER_PID_PROD_TARGET_SCSI              (0x0300)
1135 #define MPI_FW_HEADER_PID_PROD_IM_SCSI                  (0x0400)
1136 #define MPI_FW_HEADER_PID_PROD_IS_SCSI                  (0x0500)
1137 #define MPI_FW_HEADER_PID_PROD_CTX_SCSI                 (0x0600)
1138 #define MPI_FW_HEADER_PID_PROD_IR_SCSI                  (0x0700)
1139
1140 #define MPI_FW_HEADER_PID_FAMILY_MASK           (0x00FF)
1141 /* SCSI */
1142 #define MPI_FW_HEADER_PID_FAMILY_1030A0_SCSI    (0x0001)
1143 #define MPI_FW_HEADER_PID_FAMILY_1030B0_SCSI    (0x0002)
1144 #define MPI_FW_HEADER_PID_FAMILY_1030B1_SCSI    (0x0003)
1145 #define MPI_FW_HEADER_PID_FAMILY_1030C0_SCSI    (0x0004)
1146 #define MPI_FW_HEADER_PID_FAMILY_1020A0_SCSI    (0x0005)
1147 #define MPI_FW_HEADER_PID_FAMILY_1020B0_SCSI    (0x0006)
1148 #define MPI_FW_HEADER_PID_FAMILY_1020B1_SCSI    (0x0007)
1149 #define MPI_FW_HEADER_PID_FAMILY_1020C0_SCSI    (0x0008)
1150 #define MPI_FW_HEADER_PID_FAMILY_1035A0_SCSI    (0x0009)
1151 #define MPI_FW_HEADER_PID_FAMILY_1035B0_SCSI    (0x000A)
1152 #define MPI_FW_HEADER_PID_FAMILY_1030TA0_SCSI   (0x000B)
1153 #define MPI_FW_HEADER_PID_FAMILY_1020TA0_SCSI   (0x000C)
1154 /* Fibre Channel */
1155 #define MPI_FW_HEADER_PID_FAMILY_909_FC         (0x0000)
1156 #define MPI_FW_HEADER_PID_FAMILY_919_FC         (0x0001) /* 919 and 929     */
1157 #define MPI_FW_HEADER_PID_FAMILY_919X_FC        (0x0002) /* 919X and 929X   */
1158 #define MPI_FW_HEADER_PID_FAMILY_919XL_FC       (0x0003) /* 919XL and 929XL */
1159 #define MPI_FW_HEADER_PID_FAMILY_939X_FC        (0x0004) /* 939X and 949X   */
1160 #define MPI_FW_HEADER_PID_FAMILY_959_FC         (0x0005)
1161 #define MPI_FW_HEADER_PID_FAMILY_949E_FC        (0x0006)
1162 /* SAS */
1163 #define MPI_FW_HEADER_PID_FAMILY_1064_SAS       (0x0001)
1164 #define MPI_FW_HEADER_PID_FAMILY_1068_SAS       (0x0002)
1165 #define MPI_FW_HEADER_PID_FAMILY_1078_SAS       (0x0003)
1166 #define MPI_FW_HEADER_PID_FAMILY_106xE_SAS      (0x0004) /* 1068E, 1066E, and 1064E */
1167
1168 typedef struct _MPI_EXT_IMAGE_HEADER
1169 {
1170     U8                      ImageType;                  /* 00h */
1171     U8                      Reserved;                   /* 01h */
1172     U16                     Reserved1;                  /* 02h */
1173     U32                     Checksum;                   /* 04h */
1174     U32                     ImageSize;                  /* 08h */
1175     U32                     NextImageHeaderOffset;      /* 0Ch */
1176     U32                     LoadStartAddress;           /* 10h */
1177     U32                     Reserved2;                  /* 14h */
1178 } MPI_EXT_IMAGE_HEADER, MPI_POINTER PTR_MPI_EXT_IMAGE_HEADER,
1179   MpiExtImageHeader_t, MPI_POINTER pMpiExtImageHeader_t;
1180
1181 /* defines for the ImageType field */
1182 #define MPI_EXT_IMAGE_TYPE_UNSPECIFIED          (0x00)
1183 #define MPI_EXT_IMAGE_TYPE_FW                   (0x01)
1184 #define MPI_EXT_IMAGE_TYPE_NVDATA               (0x03)
1185 #define MPI_EXT_IMAGE_TYPE_BOOTLOADER           (0x04)
1186 #define MPI_EXT_IMAGE_TYPE_INITIALIZATION       (0x05)
1187
1188 #endif