drivers/scsi/mpt3sas/mpi/mpi2_ioc.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Copyright 2000-2020 Broadcom Inc. All rights reserved.
   4  *
   5  *
   6  *          Name:  mpi2_ioc.h
   7  *         Title:  MPI IOC, Port, Event, FW Download, and FW Upload messages
   8  * Creation Date:  October 11, 2006
   9  *
  10  * mpi2_ioc.h Version:  02.00.37
  11  *
  12  * NOTE: Names (typedefs, defines, etc.) beginning with an MPI25 or Mpi25
  13  *       prefix are for use only on MPI v2.5 products, and must not be used
  14  *       with MPI v2.0 products. Unless otherwise noted, names beginning with
  15  *       MPI2 or Mpi2 are for use with both MPI v2.0 and MPI v2.5 products.
  16  *
  17  * Version History
  18  * ---------------
  19  *
  20  * Date      Version   Description
  21  * --------  --------  ------------------------------------------------------
  22  * 04-30-07  02.00.00  Corresponds to Fusion-MPT MPI Specification Rev A.
  23  * 06-04-07  02.00.01  In IOCFacts Reply structure, renamed MaxDevices to
  24  *                     MaxTargets.
  25  *                     Added TotalImageSize field to FWDownload Request.
  26  *                     Added reserved words to FWUpload Request.
  27  * 06-26-07  02.00.02  Added IR Configuration Change List Event.
  28  * 08-31-07  02.00.03  Removed SystemReplyQueueDepth field from the IOCInit
  29  *                     request and replaced it with
  30  *                     ReplyDescriptorPostQueueDepth and ReplyFreeQueueDepth.
  31  *                     Replaced the MinReplyQueueDepth field of the IOCFacts
  32  *                     reply with MaxReplyDescriptorPostQueueDepth.
  33  *                     Added MPI2_RDPQ_DEPTH_MIN define to specify the minimum
  34  *                     depth for the Reply Descriptor Post Queue.
  35  *                     Added SASAddress field to Initiator Device Table
  36  *                     Overflow Event data.
  37  * 10-31-07  02.00.04  Added ReasonCode MPI2_EVENT_SAS_INIT_RC_NOT_RESPONDING
  38  *                     for SAS Initiator Device Status Change Event data.
  39  *                     Modified Reason Code defines for SAS Topology Change
  40  *                     List Event data, including adding a bit for PHY Vacant
  41  *                     status, and adding a mask for the Reason Code.
  42  *                     Added define for
  43  *                     MPI2_EVENT_SAS_TOPO_ES_DELAY_NOT_RESPONDING.
  44  *                     Added define for MPI2_EXT_IMAGE_TYPE_MEGARAID.
  45  * 12-18-07  02.00.05  Added Boot Status defines for the IOCExceptions field of
  46  *                     the IOCFacts Reply.
  47  *                     Removed MPI2_IOCFACTS_CAPABILITY_EXTENDED_BUFFER define.
  48  *                     Moved MPI2_VERSION_UNION to mpi2.h.
  49  *                     Changed MPI2_EVENT_NOTIFICATION_REQUEST to use masks
  50  *                     instead of enables, and added SASBroadcastPrimitiveMasks
  51  *                     field.
  52  *                     Added Log Entry Added Event and related structure.
  53  * 02-29-08  02.00.06  Added define MPI2_IOCFACTS_CAPABILITY_INTEGRATED_RAID.
  54  *                     Removed define MPI2_IOCFACTS_PROTOCOL_SMP_TARGET.
  55  *                     Added MaxVolumes and MaxPersistentEntries fields to
  56  *                     IOCFacts reply.
  57  *                     Added ProtocalFlags and IOCCapabilities fields to
  58  *                     MPI2_FW_IMAGE_HEADER.
  59  *                     Removed MPI2_PORTENABLE_FLAGS_ENABLE_SINGLE_PORT.
  60  * 03-03-08  02.00.07  Fixed MPI2_FW_IMAGE_HEADER by changing Reserved26 to
  61  *                     a U16 (from a U32).
  62  *                     Removed extra 's' from EventMasks name.
  63  * 06-27-08  02.00.08  Fixed an offset in a comment.
  64  * 10-02-08  02.00.09  Removed SystemReplyFrameSize from MPI2_IOC_INIT_REQUEST.
  65  *                     Removed CurReplyFrameSize from MPI2_IOC_FACTS_REPLY and
  66  *                     renamed MinReplyFrameSize to ReplyFrameSize.
  67  *                     Added MPI2_IOCFACTS_EXCEPT_IR_FOREIGN_CONFIG_MAX.
  68  *                     Added two new RAIDOperation values for Integrated RAID
  69  *                     Operations Status Event data.
  70  *                     Added four new IR Configuration Change List Event data
  71  *                     ReasonCode values.
  72  *                     Added two new ReasonCode defines for SAS Device Status
  73  *                     Change Event data.
  74  *                     Added three new DiscoveryStatus bits for the SAS
  75  *                     Discovery event data.
  76  *                     Added Multiplexing Status Change bit to the PhyStatus
  77  *                     field of the SAS Topology Change List event data.
  78  *                     Removed define for MPI2_INIT_IMAGE_BOOTFLAGS_XMEMCOPY.
  79  *                     BootFlags are now product-specific.
  80  *                     Added defines for the indivdual signature bytes
  81  *                     for MPI2_INIT_IMAGE_FOOTER.
  82  * 01-19-09  02.00.10  Added MPI2_IOCFACTS_CAPABILITY_EVENT_REPLAY define.
  83  *                     Added MPI2_EVENT_SAS_DISC_DS_DOWNSTREAM_INITIATOR
  84  *                     define.
  85  *                     Added MPI2_EVENT_SAS_DEV_STAT_RC_SATA_INIT_FAILURE
  86  *                     define.
  87  *                     Removed MPI2_EVENT_SAS_DISC_DS_SATA_INIT_FAILURE define.
  88  * 05-06-09  02.00.11  Added MPI2_IOCFACTS_CAPABILITY_RAID_ACCELERATOR define.
  89  *                     Added MPI2_IOCFACTS_CAPABILITY_MSI_X_INDEX define.
  90  *                     Added two new reason codes for SAS Device Status Change
  91  *                     Event.
  92  *                     Added new event: SAS PHY Counter.
  93  * 07-30-09  02.00.12  Added GPIO Interrupt event define and structure.
  94  *                     Added MPI2_IOCFACTS_CAPABILITY_EXTENDED_BUFFER define.
  95  *                     Added new product id family for 2208.
  96  * 10-28-09  02.00.13  Added HostMSIxVectors field to MPI2_IOC_INIT_REQUEST.
  97  *                     Added MaxMSIxVectors field to MPI2_IOC_FACTS_REPLY.
  98  *                     Added MinDevHandle field to MPI2_IOC_FACTS_REPLY.
  99  *                     Added MPI2_IOCFACTS_CAPABILITY_HOST_BASED_DISCOVERY.
 100  *                     Added MPI2_EVENT_HOST_BASED_DISCOVERY_PHY define.
 101  *                     Added MPI2_EVENT_SAS_TOPO_ES_NO_EXPANDER define.
 102  *                     Added Host Based Discovery Phy Event data.
 103  *                     Added defines for ProductID Product field
 104  *                     (MPI2_FW_HEADER_PID_).
 105  *                     Modified values for SAS ProductID Family
 106  *                     (MPI2_FW_HEADER_PID_FAMILY_).
 107  * 02-10-10  02.00.14  Added SAS Quiesce Event structure and defines.
 108  *                     Added PowerManagementControl Request structures and
 109  *                     defines.
 110  * 05-12-10  02.00.15  Marked Task Set Full Event as obsolete.
 111  *                     Added MPI2_EVENT_SAS_TOPO_LR_UNSUPPORTED_PHY define.
 112  * 11-10-10  02.00.16  Added MPI2_FW_DOWNLOAD_ITYPE_MIN_PRODUCT_SPECIFIC.
 113  * 02-23-11  02.00.17  Added SAS NOTIFY Primitive event, and added
 114  *                     SASNotifyPrimitiveMasks field to
 115  *                     MPI2_EVENT_NOTIFICATION_REQUEST.
 116  *                     Added Temperature Threshold Event.
 117  *                     Added Host Message Event.
 118  *                     Added Send Host Message request and reply.
 119  * 05-25-11  02.00.18  For Extended Image Header, added
 120  *                     MPI2_EXT_IMAGE_TYPE_MIN_PRODUCT_SPECIFIC and
 121  *                     MPI2_EXT_IMAGE_TYPE_MAX_PRODUCT_SPECIFIC defines.
 122  *                     Deprecated MPI2_EXT_IMAGE_TYPE_MAX define.
 123  * 08-24-11  02.00.19  Added PhysicalPort field to
 124  *                     MPI2_EVENT_DATA_SAS_DEVICE_STATUS_CHANGE structure.
 125  *                     Marked MPI2_PM_CONTROL_FEATURE_PCIE_LINK as obsolete.
 126  * 11-18-11  02.00.20  Incorporating additions for MPI v2.5.
 127  * 03-29-12  02.00.21  Added a product specific range to event values.
 128  * 07-26-12  02.00.22  Added MPI2_IOCFACTS_EXCEPT_PARTIAL_MEMORY_FAILURE.
 129  *                     Added ElapsedSeconds field to
 130  *                     MPI2_EVENT_DATA_IR_OPERATION_STATUS.
 131  * 08-19-13  02.00.23  For IOCInit, added MPI2_IOCINIT_MSGFLAG_RDPQ_ARRAY_MODE
 132  *                      and MPI2_IOC_INIT_RDPQ_ARRAY_ENTRY.
 133  *                      Added MPI2_IOCFACTS_CAPABILITY_RDPQ_ARRAY_CAPABLE.
 134  *                      Added MPI2_FW_DOWNLOAD_ITYPE_PUBLIC_KEY.
 135  *                      Added Encrypted Hash Extended Image.
 136  * 12-05-13  02.00.24  Added MPI25_HASH_IMAGE_TYPE_BIOS.
 137  * 11-18-14  02.00.25  Updated copyright information.
 138  * 03-16-15  02.00.26  Updated for MPI v2.6.
 139  *                     Added MPI2_EVENT_ACTIVE_CABLE_EXCEPTION and
 140  *                     MPI26_EVENT_DATA_ACTIVE_CABLE_EXCEPT.
 141  *                     Added MPI26_FW_HEADER_PID_FAMILY_3324_SAS and
 142  *                     MPI26_FW_HEADER_PID_FAMILY_3516_SAS.
 143  *                     Added MPI26_CTRL_OP_SHUTDOWN.
 144  * 08-25-15  02.00.27  Added IC ARCH Class based signature defines.
 145  *                     Added MPI26_EVENT_PCIE_ENUM_ES_RESOURCES_EXHAUSTED event.
 146  *                     Added ConigurationFlags field to IOCInit message to
 147  *                     support NVMe SGL format control.
 148  *                     Added PCIe SRIOV support.
 149  * 02-17-16   02.00.28 Added SAS 4 22.5 gbs speed support.
 150  *                     Added PCIe 4 16.0 GT/sec speec support.
 151  *                     Removed AHCI support.
 152  *                     Removed SOP support.
 153  * 07-01-16   02.00.29 Added Archclass for 4008 product.
 154  *                     Added IOCException MPI2_IOCFACTS_EXCEPT_PCIE_DISABLED
 155  * 08-23-16   02.00.30 Added new defines for the ImageType field of FWDownload
 156  *                     Request Message.
 157  *                     Added new defines for the ImageType field of FWUpload
 158  *                     Request Message.
 159  *                     Added new values for the RegionType field in the Layout
 160  *                     Data sections of the FLASH Layout Extended Image Data.
 161  *                     Added new defines for the ReasonCode field of
 162  *                     Active Cable Exception Event.
 163  *                     Added MPI2_EVENT_ENCL_DEVICE_STATUS_CHANGE and
 164  *                     MPI26_EVENT_DATA_ENCL_DEV_STATUS_CHANGE.
 165  * 11-23-16   02.00.31 Added MPI2_EVENT_SAS_DEVICE_DISCOVERY_ERROR and
 166  *                     MPI25_EVENT_DATA_SAS_DEVICE_DISCOVERY_ERROR.
 167  * 02-02-17   02.00.32 Added MPI2_FW_DOWNLOAD_ITYPE_CBB_BACKUP.
 168  *                     Added MPI25_EVENT_DATA_ACTIVE_CABLE_EXCEPT and related
 169  *                     defines for the ReasonCode field.
 170  * 06-13-17   02.00.33 Added MPI2_FW_DOWNLOAD_ITYPE_CPLD.
 171  * 09-29-17   02.00.34 Added MPI26_EVENT_PCIDEV_STAT_RC_PCIE_HOT_RESET_FAILED
 172  *                     to the ReasonCode field in PCIe Device Status Change
 173  *                     Event Data.
 174  * 07-22-18   02.00.35 Added FW_DOWNLOAD_ITYPE_CPLD and _PSOC.
 175  *                     Moved FW image definitions ionto new mpi2_image,h
 176  * 08-14-18   02.00.36 Fixed definition of MPI2_FW_DOWNLOAD_ITYPE_PSOC (0x16)
 177  * 09-07-18   02.00.37 Added MPI26_EVENT_PCIE_TOPO_PI_16_LANES
 178  * 10-02-19   02.00.38 Added MPI26_IOCINIT_CFGFLAGS_COREDUMP_ENABLE
 179  *                     Added MPI26_IOCFACTS_CAPABILITY_COREDUMP_ENABLED
 180  *                     Added MPI2_FW_DOWNLOAD_ITYPE_COREDUMP
 181  *                     Added MPI2_FW_UPLOAD_ITYPE_COREDUMP
 182  * --------------------------------------------------------------------------
 183  */
 184
 185 #ifndef MPI2_IOC_H
 186 #define MPI2_IOC_H
 187
 188 /*****************************************************************************
 189 *
 190 *              IOC Messages
 191 *
 192 *****************************************************************************/
 193
 194 /****************************************************************************
 195 * IOCInit message
 196 ****************************************************************************/
 197
 198 /*IOCInit Request message */
 199 typedef struct _MPI2_IOC_INIT_REQUEST {
 200         U8 WhoInit;             /*0x00 */
 201         U8 Reserved1;           /*0x01 */
 202         U8 ChainOffset;         /*0x02 */
 203         U8 Function;            /*0x03 */
 204         U16 Reserved2;          /*0x04 */
 205         U8 Reserved3;           /*0x06 */
 206         U8 MsgFlags;            /*0x07 */
 207         U8 VP_ID;               /*0x08 */
 208         U8 VF_ID;               /*0x09 */
 209         U16 Reserved4;          /*0x0A */
 210         U16 MsgVersion;         /*0x0C */
 211         U16 HeaderVersion;      /*0x0E */
 212         U32 Reserved5;          /*0x10 */
 213         U16 ConfigurationFlags; /* 0x14 */
 214         U8 HostPageSize;        /*0x16 */
 215         U8 HostMSIxVectors;     /*0x17 */
 216         U16 Reserved8;          /*0x18 */
 217         U16 SystemRequestFrameSize;     /*0x1A */
 218         U16 ReplyDescriptorPostQueueDepth;      /*0x1C */
 219         U16 ReplyFreeQueueDepth;        /*0x1E */
 220         U32 SenseBufferAddressHigh;     /*0x20 */
 221         U32 SystemReplyAddressHigh;     /*0x24 */
 222         U64 SystemRequestFrameBaseAddress;      /*0x28 */
 223         U64 ReplyDescriptorPostQueueAddress;    /*0x30 */
 224         U64 ReplyFreeQueueAddress;      /*0x38 */
 225         U64 TimeStamp;          /*0x40 */
 226 } MPI2_IOC_INIT_REQUEST, *PTR_MPI2_IOC_INIT_REQUEST,
 227         Mpi2IOCInitRequest_t, *pMpi2IOCInitRequest_t;
 228
 229 /*WhoInit values */
 230 #define MPI2_WHOINIT_NOT_INITIALIZED            (0x00)
 231 #define MPI2_WHOINIT_SYSTEM_BIOS                (0x01)
 232 #define MPI2_WHOINIT_ROM_BIOS                   (0x02)
 233 #define MPI2_WHOINIT_PCI_PEER                   (0x03)
 234 #define MPI2_WHOINIT_HOST_DRIVER                (0x04)
 235 #define MPI2_WHOINIT_MANUFACTURER               (0x05)
 236
 237 /* MsgFlags */
 238 #define MPI2_IOCINIT_MSGFLAG_RDPQ_ARRAY_MODE    (0x01)
 239
 240
 241 /*MsgVersion */
 242 #define MPI2_IOCINIT_MSGVERSION_MAJOR_MASK      (0xFF00)
 243 #define MPI2_IOCINIT_MSGVERSION_MAJOR_SHIFT     (8)
 244 #define MPI2_IOCINIT_MSGVERSION_MINOR_MASK      (0x00FF)
 245 #define MPI2_IOCINIT_MSGVERSION_MINOR_SHIFT     (0)
 246
 247 /*HeaderVersion */
 248 #define MPI2_IOCINIT_HDRVERSION_UNIT_MASK       (0xFF00)
 249 #define MPI2_IOCINIT_HDRVERSION_UNIT_SHIFT      (8)
 250 #define MPI2_IOCINIT_HDRVERSION_DEV_MASK        (0x00FF)
 251 #define MPI2_IOCINIT_HDRVERSION_DEV_SHIFT       (0)
 252
 253 /*ConfigurationFlags */
 254 #define MPI26_IOCINIT_CFGFLAGS_NVME_SGL_FORMAT  (0x0001)
 255 #define MPI26_IOCINIT_CFGFLAGS_COREDUMP_ENABLE  (0x0002)
 256
 257 /*minimum depth for a Reply Descriptor Post Queue */
 258 #define MPI2_RDPQ_DEPTH_MIN                     (16)
 259
 260 /* Reply Descriptor Post Queue Array Entry */
 261 typedef struct _MPI2_IOC_INIT_RDPQ_ARRAY_ENTRY {
 262         U64                 RDPQBaseAddress;                    /* 0x00 */
 263         U32                 Reserved1;                          /* 0x08 */
 264         U32                 Reserved2;                          /* 0x0C */
 265 } MPI2_IOC_INIT_RDPQ_ARRAY_ENTRY,
 266 *PTR_MPI2_IOC_INIT_RDPQ_ARRAY_ENTRY,
 267 Mpi2IOCInitRDPQArrayEntry, *pMpi2IOCInitRDPQArrayEntry;
 268
 269
 270 /*IOCInit Reply message */
 271 typedef struct _MPI2_IOC_INIT_REPLY {
 272         U8 WhoInit;             /*0x00 */
 273         U8 Reserved1;           /*0x01 */
 274         U8 MsgLength;           /*0x02 */
 275         U8 Function;            /*0x03 */
 276         U16 Reserved2;          /*0x04 */
 277         U8 Reserved3;           /*0x06 */
 278         U8 MsgFlags;            /*0x07 */
 279         U8 VP_ID;               /*0x08 */
 280         U8 VF_ID;               /*0x09 */
 281         U16 Reserved4;          /*0x0A */
 282         U16 Reserved5;          /*0x0C */
 283         U16 IOCStatus;          /*0x0E */
 284         U32 IOCLogInfo;         /*0x10 */
 285 } MPI2_IOC_INIT_REPLY, *PTR_MPI2_IOC_INIT_REPLY,
 286         Mpi2IOCInitReply_t, *pMpi2IOCInitReply_t;
 287
 288 /****************************************************************************
 289 * IOCFacts message
 290 ****************************************************************************/
 291
 292 /*IOCFacts Request message */
 293 typedef struct _MPI2_IOC_FACTS_REQUEST {
 294         U16 Reserved1;          /*0x00 */
 295         U8 ChainOffset;         /*0x02 */
 296         U8 Function;            /*0x03 */
 297         U16 Reserved2;          /*0x04 */
 298         U8 Reserved3;           /*0x06 */
 299         U8 MsgFlags;            /*0x07 */
 300         U8 VP_ID;               /*0x08 */
 301         U8 VF_ID;               /*0x09 */
 302         U16 Reserved4;          /*0x0A */
 303 } MPI2_IOC_FACTS_REQUEST, *PTR_MPI2_IOC_FACTS_REQUEST,
 304         Mpi2IOCFactsRequest_t, *pMpi2IOCFactsRequest_t;
 305
 306 /*IOCFacts Reply message */
 307 typedef struct _MPI2_IOC_FACTS_REPLY {
 308         U16 MsgVersion;         /*0x00 */
 309         U8 MsgLength;           /*0x02 */
 310         U8 Function;            /*0x03 */
 311         U16 HeaderVersion;      /*0x04 */
 312         U8 IOCNumber;           /*0x06 */
 313         U8 MsgFlags;            /*0x07 */
 314         U8 VP_ID;               /*0x08 */
 315         U8 VF_ID;               /*0x09 */
 316         U16 Reserved1;          /*0x0A */
 317         U16 IOCExceptions;      /*0x0C */
 318         U16 IOCStatus;          /*0x0E */
 319         U32 IOCLogInfo;         /*0x10 */
 320         U8 MaxChainDepth;       /*0x14 */
 321         U8 WhoInit;             /*0x15 */
 322         U8 NumberOfPorts;       /*0x16 */
 323         U8 MaxMSIxVectors;      /*0x17 */
 324         U16 RequestCredit;      /*0x18 */
 325         U16 ProductID;          /*0x1A */
 326         U32 IOCCapabilities;    /*0x1C */
 327         MPI2_VERSION_UNION FWVersion;   /*0x20 */
 328         U16 IOCRequestFrameSize;        /*0x24 */
 329         U16 IOCMaxChainSegmentSize;     /*0x26 */
 330         U16 MaxInitiators;      /*0x28 */
 331         U16 MaxTargets;         /*0x2A */
 332         U16 MaxSasExpanders;    /*0x2C */
 333         U16 MaxEnclosures;      /*0x2E */
 334         U16 ProtocolFlags;      /*0x30 */
 335         U16 HighPriorityCredit; /*0x32 */
 336         U16 MaxReplyDescriptorPostQueueDepth;   /*0x34 */
 337         U8 ReplyFrameSize;      /*0x36 */
 338         U8 MaxVolumes;          /*0x37 */
 339         U16 MaxDevHandle;       /*0x38 */
 340         U16 MaxPersistentEntries;       /*0x3A */
 341         U16 MinDevHandle;       /*0x3C */
 342         U8 CurrentHostPageSize; /* 0x3E */
 343         U8 Reserved4;           /* 0x3F */
 344         U8 SGEModifierMask;     /*0x40 */
 345         U8 SGEModifierValue;    /*0x41 */
 346         U8 SGEModifierShift;    /*0x42 */
 347         U8 Reserved5;           /*0x43 */
 348 } MPI2_IOC_FACTS_REPLY, *PTR_MPI2_IOC_FACTS_REPLY,
 349         Mpi2IOCFactsReply_t, *pMpi2IOCFactsReply_t;
 350
 351 /*MsgVersion */
 352 #define MPI2_IOCFACTS_MSGVERSION_MAJOR_MASK             (0xFF00)
 353 #define MPI2_IOCFACTS_MSGVERSION_MAJOR_SHIFT            (8)
 354 #define MPI2_IOCFACTS_MSGVERSION_MINOR_MASK             (0x00FF)
 355 #define MPI2_IOCFACTS_MSGVERSION_MINOR_SHIFT            (0)
 356
 357 /*HeaderVersion */
 358 #define MPI2_IOCFACTS_HDRVERSION_UNIT_MASK              (0xFF00)
 359 #define MPI2_IOCFACTS_HDRVERSION_UNIT_SHIFT             (8)
 360 #define MPI2_IOCFACTS_HDRVERSION_DEV_MASK               (0x00FF)
 361 #define MPI2_IOCFACTS_HDRVERSION_DEV_SHIFT              (0)
 362
 363 /*IOCExceptions */
 364 #define MPI2_IOCFACTS_EXCEPT_PCIE_DISABLED              (0x0400)
 365 #define MPI2_IOCFACTS_EXCEPT_PARTIAL_MEMORY_FAILURE     (0x0200)
 366 #define MPI2_IOCFACTS_EXCEPT_IR_FOREIGN_CONFIG_MAX      (0x0100)
 367
 368 #define MPI2_IOCFACTS_EXCEPT_BOOTSTAT_MASK              (0x00E0)
 369 #define MPI2_IOCFACTS_EXCEPT_BOOTSTAT_GOOD              (0x0000)
 370 #define MPI2_IOCFACTS_EXCEPT_BOOTSTAT_BACKUP            (0x0020)
 371 #define MPI2_IOCFACTS_EXCEPT_BOOTSTAT_RESTORED          (0x0040)
 372 #define MPI2_IOCFACTS_EXCEPT_BOOTSTAT_CORRUPT_BACKUP    (0x0060)
 373
 374 #define MPI2_IOCFACTS_EXCEPT_METADATA_UNSUPPORTED       (0x0010)
 375 #define MPI2_IOCFACTS_EXCEPT_MANUFACT_CHECKSUM_FAIL     (0x0008)
 376 #define MPI2_IOCFACTS_EXCEPT_FW_CHECKSUM_FAIL           (0x0004)
 377 #define MPI2_IOCFACTS_EXCEPT_RAID_CONFIG_INVALID        (0x0002)
 378 #define MPI2_IOCFACTS_EXCEPT_CONFIG_CHECKSUM_FAIL       (0x0001)
 379
 380 /*defines for WhoInit field are after the IOCInit Request */
 381
 382 /*ProductID field uses MPI2_FW_HEADER_PID_ */
 383
 384 /*IOCCapabilities */
 385 #define MPI26_IOCFACTS_CAPABILITY_COREDUMP_ENABLED      (0x00200000)
 386 #define MPI26_IOCFACTS_CAPABILITY_PCIE_SRIOV            (0x00100000)
 387 #define MPI26_IOCFACTS_CAPABILITY_ATOMIC_REQ            (0x00080000)
 388 #define MPI2_IOCFACTS_CAPABILITY_RDPQ_ARRAY_CAPABLE     (0x00040000)
 389 #define MPI25_IOCFACTS_CAPABILITY_FAST_PATH_CAPABLE     (0x00020000)
 390 #define MPI2_IOCFACTS_CAPABILITY_HOST_BASED_DISCOVERY   (0x00010000)
 391 #define MPI2_IOCFACTS_CAPABILITY_MSI_X_INDEX            (0x00008000)
 392 #define MPI2_IOCFACTS_CAPABILITY_RAID_ACCELERATOR       (0x00004000)
 393 #define MPI2_IOCFACTS_CAPABILITY_EVENT_REPLAY           (0x00002000)
 394 #define MPI2_IOCFACTS_CAPABILITY_INTEGRATED_RAID        (0x00001000)
 395 #define MPI2_IOCFACTS_CAPABILITY_TLR                    (0x00000800)
 396 #define MPI2_IOCFACTS_CAPABILITY_MULTICAST              (0x00000100)
 397 #define MPI2_IOCFACTS_CAPABILITY_BIDIRECTIONAL_TARGET   (0x00000080)
 398 #define MPI2_IOCFACTS_CAPABILITY_EEDP                   (0x00000040)
 399 #define MPI2_IOCFACTS_CAPABILITY_EXTENDED_BUFFER        (0x00000020)
 400 #define MPI2_IOCFACTS_CAPABILITY_SNAPSHOT_BUFFER        (0x00000010)
 401 #define MPI2_IOCFACTS_CAPABILITY_DIAG_TRACE_BUFFER      (0x00000008)
 402 #define MPI2_IOCFACTS_CAPABILITY_TASK_SET_FULL_HANDLING (0x00000004)
 403
 404 /*ProtocolFlags */
 405 #define MPI2_IOCFACTS_PROTOCOL_NVME_DEVICES             (0x0008)
 406 #define MPI2_IOCFACTS_PROTOCOL_SCSI_INITIATOR           (0x0002)
 407 #define MPI2_IOCFACTS_PROTOCOL_SCSI_TARGET              (0x0001)
 408
 409 /****************************************************************************
 410 * PortFacts message
 411 ****************************************************************************/
 412
 413 /*PortFacts Request message */
 414 typedef struct _MPI2_PORT_FACTS_REQUEST {
 415         U16 Reserved1;          /*0x00 */
 416         U8 ChainOffset;         /*0x02 */
 417         U8 Function;            /*0x03 */
 418         U16 Reserved2;          /*0x04 */
 419         U8 PortNumber;          /*0x06 */
 420         U8 MsgFlags;            /*0x07 */
 421         U8 VP_ID;               /*0x08 */
 422         U8 VF_ID;               /*0x09 */
 423         U16 Reserved3;          /*0x0A */
 424 } MPI2_PORT_FACTS_REQUEST, *PTR_MPI2_PORT_FACTS_REQUEST,
 425         Mpi2PortFactsRequest_t, *pMpi2PortFactsRequest_t;
 426
 427 /*PortFacts Reply message */
 428 typedef struct _MPI2_PORT_FACTS_REPLY {
 429         U16 Reserved1;          /*0x00 */
 430         U8 MsgLength;           /*0x02 */
 431         U8 Function;            /*0x03 */
 432         U16 Reserved2;          /*0x04 */
 433         U8 PortNumber;          /*0x06 */
 434         U8 MsgFlags;            /*0x07 */
 435         U8 VP_ID;               /*0x08 */
 436         U8 VF_ID;               /*0x09 */
 437         U16 Reserved3;          /*0x0A */
 438         U16 Reserved4;          /*0x0C */
 439         U16 IOCStatus;          /*0x0E */
 440         U32 IOCLogInfo;         /*0x10 */
 441         U8 Reserved5;           /*0x14 */
 442         U8 PortType;            /*0x15 */
 443         U16 Reserved6;          /*0x16 */
 444         U16 MaxPostedCmdBuffers;        /*0x18 */
 445         U16 Reserved7;          /*0x1A */
 446 } MPI2_PORT_FACTS_REPLY, *PTR_MPI2_PORT_FACTS_REPLY,
 447         Mpi2PortFactsReply_t, *pMpi2PortFactsReply_t;
 448
 449 /*PortType values */
 450 #define MPI2_PORTFACTS_PORTTYPE_INACTIVE            (0x00)
 451 #define MPI2_PORTFACTS_PORTTYPE_FC                  (0x10)
 452 #define MPI2_PORTFACTS_PORTTYPE_ISCSI               (0x20)
 453 #define MPI2_PORTFACTS_PORTTYPE_SAS_PHYSICAL        (0x30)
 454 #define MPI2_PORTFACTS_PORTTYPE_SAS_VIRTUAL         (0x31)
 455 #define MPI2_PORTFACTS_PORTTYPE_TRI_MODE            (0x40)
 456
 457
 458 /****************************************************************************
 459 * PortEnable message
 460 ****************************************************************************/
 461
 462 /*PortEnable Request message */
 463 typedef struct _MPI2_PORT_ENABLE_REQUEST {
 464         U16 Reserved1;          /*0x00 */
 465         U8 ChainOffset;         /*0x02 */
 466         U8 Function;            /*0x03 */
 467         U8 Reserved2;           /*0x04 */
 468         U8 PortFlags;           /*0x05 */
 469         U8 Reserved3;           /*0x06 */
 470         U8 MsgFlags;            /*0x07 */
 471         U8 VP_ID;               /*0x08 */
 472         U8 VF_ID;               /*0x09 */
 473         U16 Reserved4;          /*0x0A */
 474 } MPI2_PORT_ENABLE_REQUEST, *PTR_MPI2_PORT_ENABLE_REQUEST,
 475         Mpi2PortEnableRequest_t, *pMpi2PortEnableRequest_t;
 476
 477 /*PortEnable Reply message */
 478 typedef struct _MPI2_PORT_ENABLE_REPLY {
 479         U16 Reserved1;          /*0x00 */
 480         U8 MsgLength;           /*0x02 */
 481         U8 Function;            /*0x03 */
 482         U8 Reserved2;           /*0x04 */
 483         U8 PortFlags;           /*0x05 */
 484         U8 Reserved3;           /*0x06 */
 485         U8 MsgFlags;            /*0x07 */
 486         U8 VP_ID;               /*0x08 */
 487         U8 VF_ID;               /*0x09 */
 488         U16 Reserved4;          /*0x0A */
 489         U16 Reserved5;          /*0x0C */
 490         U16 IOCStatus;          /*0x0E */
 491         U32 IOCLogInfo;         /*0x10 */
 492 } MPI2_PORT_ENABLE_REPLY, *PTR_MPI2_PORT_ENABLE_REPLY,
 493         Mpi2PortEnableReply_t, *pMpi2PortEnableReply_t;
 494
 495 /****************************************************************************
 496 * EventNotification message
 497 ****************************************************************************/
 498
 499 /*EventNotification Request message */
 500 #define MPI2_EVENT_NOTIFY_EVENTMASK_WORDS           (4)
 501
 502 typedef struct _MPI2_EVENT_NOTIFICATION_REQUEST {
 503         U16 Reserved1;          /*0x00 */
 504         U8 ChainOffset;         /*0x02 */
 505         U8 Function;            /*0x03 */
 506         U16 Reserved2;          /*0x04 */
 507         U8 Reserved3;           /*0x06 */
 508         U8 MsgFlags;            /*0x07 */
 509         U8 VP_ID;               /*0x08 */
 510         U8 VF_ID;               /*0x09 */
 511         U16 Reserved4;          /*0x0A */
 512         U32 Reserved5;          /*0x0C */
 513         U32 Reserved6;          /*0x10 */
 514         U32 EventMasks[MPI2_EVENT_NOTIFY_EVENTMASK_WORDS];      /*0x14 */
 515         U16 SASBroadcastPrimitiveMasks; /*0x24 */
 516         U16 SASNotifyPrimitiveMasks;    /*0x26 */
 517         U32 Reserved8;          /*0x28 */
 518 } MPI2_EVENT_NOTIFICATION_REQUEST,
 519         *PTR_MPI2_EVENT_NOTIFICATION_REQUEST,
 520         Mpi2EventNotificationRequest_t,
 521         *pMpi2EventNotificationRequest_t;
 522
 523 /*EventNotification Reply message */
 524 typedef struct _MPI2_EVENT_NOTIFICATION_REPLY {
 525         U16 EventDataLength;    /*0x00 */
 526         U8 MsgLength;           /*0x02 */
 527         U8 Function;            /*0x03 */
 528         U16 Reserved1;          /*0x04 */
 529         U8 AckRequired;         /*0x06 */
 530         U8 MsgFlags;            /*0x07 */
 531         U8 VP_ID;               /*0x08 */
 532         U8 VF_ID;               /*0x09 */
 533         U16 Reserved2;          /*0x0A */
 534         U16 Reserved3;          /*0x0C */
 535         U16 IOCStatus;          /*0x0E */
 536         U32 IOCLogInfo;         /*0x10 */
 537         U16 Event;              /*0x14 */
 538         U16 Reserved4;          /*0x16 */
 539         U32 EventContext;       /*0x18 */
 540         U32 EventData[1];       /*0x1C */
 541 } MPI2_EVENT_NOTIFICATION_REPLY, *PTR_MPI2_EVENT_NOTIFICATION_REPLY,
 542         Mpi2EventNotificationReply_t,
 543         *pMpi2EventNotificationReply_t;
 544
 545 /*AckRequired */
 546 #define MPI2_EVENT_NOTIFICATION_ACK_NOT_REQUIRED    (0x00)
 547 #define MPI2_EVENT_NOTIFICATION_ACK_REQUIRED        (0x01)
 548
 549 /*Event */
 550 #define MPI2_EVENT_LOG_DATA                         (0x0001)
 551 #define MPI2_EVENT_STATE_CHANGE                     (0x0002)
 552 #define MPI2_EVENT_HARD_RESET_RECEIVED              (0x0005)
 553 #define MPI2_EVENT_EVENT_CHANGE                     (0x000A)
 554 #define MPI2_EVENT_TASK_SET_FULL                    (0x000E)    /*obsolete */
 555 #define MPI2_EVENT_SAS_DEVICE_STATUS_CHANGE         (0x000F)
 556 #define MPI2_EVENT_IR_OPERATION_STATUS              (0x0014)
 557 #define MPI2_EVENT_SAS_DISCOVERY                    (0x0016)
 558 #define MPI2_EVENT_SAS_BROADCAST_PRIMITIVE          (0x0017)
 559 #define MPI2_EVENT_SAS_INIT_DEVICE_STATUS_CHANGE    (0x0018)
 560 #define MPI2_EVENT_SAS_INIT_TABLE_OVERFLOW          (0x0019)
 561 #define MPI2_EVENT_SAS_TOPOLOGY_CHANGE_LIST         (0x001C)
 562 #define MPI2_EVENT_SAS_ENCL_DEVICE_STATUS_CHANGE    (0x001D)
 563 #define MPI2_EVENT_ENCL_DEVICE_STATUS_CHANGE        (0x001D)
 564 #define MPI2_EVENT_IR_VOLUME                        (0x001E)
 565 #define MPI2_EVENT_IR_PHYSICAL_DISK                 (0x001F)
 566 #define MPI2_EVENT_IR_CONFIGURATION_CHANGE_LIST     (0x0020)
 567 #define MPI2_EVENT_LOG_ENTRY_ADDED                  (0x0021)
 568 #define MPI2_EVENT_SAS_PHY_COUNTER                  (0x0022)
 569 #define MPI2_EVENT_GPIO_INTERRUPT                   (0x0023)
 570 #define MPI2_EVENT_HOST_BASED_DISCOVERY_PHY         (0x0024)
 571 #define MPI2_EVENT_SAS_QUIESCE                      (0x0025)
 572 #define MPI2_EVENT_SAS_NOTIFY_PRIMITIVE             (0x0026)
 573 #define MPI2_EVENT_TEMP_THRESHOLD                   (0x0027)
 574 #define MPI2_EVENT_HOST_MESSAGE                     (0x0028)
 575 #define MPI2_EVENT_POWER_PERFORMANCE_CHANGE         (0x0029)
 576 #define MPI2_EVENT_PCIE_DEVICE_STATUS_CHANGE        (0x0030)
 577 #define MPI2_EVENT_PCIE_ENUMERATION                 (0x0031)
 578 #define MPI2_EVENT_PCIE_TOPOLOGY_CHANGE_LIST        (0x0032)
 579 #define MPI2_EVENT_PCIE_LINK_COUNTER                (0x0033)
 580 #define MPI2_EVENT_ACTIVE_CABLE_EXCEPTION           (0x0034)
 581 #define MPI2_EVENT_SAS_DEVICE_DISCOVERY_ERROR       (0x0035)
 582 #define MPI2_EVENT_MIN_PRODUCT_SPECIFIC             (0x006E)
 583 #define MPI2_EVENT_MAX_PRODUCT_SPECIFIC             (0x007F)
 584
 585 /*Log Entry Added Event data */
 586
 587 /*the following structure matches MPI2_LOG_0_ENTRY in mpi2_cnfg.h */
 588 #define MPI2_EVENT_DATA_LOG_DATA_LENGTH             (0x1C)
 589
 590 typedef struct _MPI2_EVENT_DATA_LOG_ENTRY_ADDED {
 591         U64 TimeStamp;          /*0x00 */
 592         U32 Reserved1;          /*0x08 */
 593         U16 LogSequence;        /*0x0C */
 594         U16 LogEntryQualifier;  /*0x0E */
 595         U8 VP_ID;               /*0x10 */
 596         U8 VF_ID;               /*0x11 */
 597         U16 Reserved2;          /*0x12 */
 598         U8 LogData[MPI2_EVENT_DATA_LOG_DATA_LENGTH];    /*0x14 */
 599 } MPI2_EVENT_DATA_LOG_ENTRY_ADDED,
 600         *PTR_MPI2_EVENT_DATA_LOG_ENTRY_ADDED,
 601         Mpi2EventDataLogEntryAdded_t,
 602         *pMpi2EventDataLogEntryAdded_t;
 603
 604 /*GPIO Interrupt Event data */
 605
 606 typedef struct _MPI2_EVENT_DATA_GPIO_INTERRUPT {
 607         U8 GPIONum;             /*0x00 */
 608         U8 Reserved1;           /*0x01 */
 609         U16 Reserved2;          /*0x02 */
 610 } MPI2_EVENT_DATA_GPIO_INTERRUPT,
 611         *PTR_MPI2_EVENT_DATA_GPIO_INTERRUPT,
 612         Mpi2EventDataGpioInterrupt_t,
 613         *pMpi2EventDataGpioInterrupt_t;
 614
 615 /*Temperature Threshold Event data */
 616
 617 typedef struct _MPI2_EVENT_DATA_TEMPERATURE {
 618         U16 Status;             /*0x00 */
 619         U8 SensorNum;           /*0x02 */
 620         U8 Reserved1;           /*0x03 */
 621         U16 CurrentTemperature; /*0x04 */
 622         U16 Reserved2;          /*0x06 */
 623         U32 Reserved3;          /*0x08 */
 624         U32 Reserved4;          /*0x0C */
 625 } MPI2_EVENT_DATA_TEMPERATURE,
 626         *PTR_MPI2_EVENT_DATA_TEMPERATURE,
 627         Mpi2EventDataTemperature_t, *pMpi2EventDataTemperature_t;
 628
 629 /*Temperature Threshold Event data Status bits */
 630 #define MPI2_EVENT_TEMPERATURE3_EXCEEDED            (0x0008)
 631 #define MPI2_EVENT_TEMPERATURE2_EXCEEDED            (0x0004)
 632 #define MPI2_EVENT_TEMPERATURE1_EXCEEDED            (0x0002)
 633 #define MPI2_EVENT_TEMPERATURE0_EXCEEDED            (0x0001)
 634
 635 /*Host Message Event data */
 636
 637 typedef struct _MPI2_EVENT_DATA_HOST_MESSAGE {
 638         U8 SourceVF_ID;         /*0x00 */
 639         U8 Reserved1;           /*0x01 */
 640         U16 Reserved2;          /*0x02 */
 641         U32 Reserved3;          /*0x04 */
 642         U32 HostData[1];        /*0x08 */
 643 } MPI2_EVENT_DATA_HOST_MESSAGE, *PTR_MPI2_EVENT_DATA_HOST_MESSAGE,
 644         Mpi2EventDataHostMessage_t, *pMpi2EventDataHostMessage_t;
 645
 646 /*Power Performance Change Event data */
 647
 648 typedef struct _MPI2_EVENT_DATA_POWER_PERF_CHANGE {
 649         U8 CurrentPowerMode;    /*0x00 */
 650         U8 PreviousPowerMode;   /*0x01 */
 651         U16 Reserved1;          /*0x02 */
 652 } MPI2_EVENT_DATA_POWER_PERF_CHANGE,
 653         *PTR_MPI2_EVENT_DATA_POWER_PERF_CHANGE,
 654         Mpi2EventDataPowerPerfChange_t,
 655         *pMpi2EventDataPowerPerfChange_t;
 656
 657 /*defines for CurrentPowerMode and PreviousPowerMode fields */
 658 #define MPI2_EVENT_PM_INIT_MASK              (0xC0)
 659 #define MPI2_EVENT_PM_INIT_UNAVAILABLE       (0x00)
 660 #define MPI2_EVENT_PM_INIT_HOST              (0x40)
 661 #define MPI2_EVENT_PM_INIT_IO_UNIT           (0x80)
 662 #define MPI2_EVENT_PM_INIT_PCIE_DPA          (0xC0)
 663
 664 #define MPI2_EVENT_PM_MODE_MASK              (0x07)
 665 #define MPI2_EVENT_PM_MODE_UNAVAILABLE       (0x00)
 666 #define MPI2_EVENT_PM_MODE_UNKNOWN           (0x01)
 667 #define MPI2_EVENT_PM_MODE_FULL_POWER        (0x04)
 668 #define MPI2_EVENT_PM_MODE_REDUCED_POWER     (0x05)
 669 #define MPI2_EVENT_PM_MODE_STANDBY           (0x06)
 670
 671 /* Active Cable Exception Event data */
 672
 673 typedef struct _MPI26_EVENT_DATA_ACTIVE_CABLE_EXCEPT {
 674         U32         ActiveCablePowerRequirement;        /* 0x00 */
 675         U8          ReasonCode;                         /* 0x04 */
 676         U8          ReceptacleID;                       /* 0x05 */
 677         U16         Reserved1;                          /* 0x06 */
 678 } MPI25_EVENT_DATA_ACTIVE_CABLE_EXCEPT,
 679         *PTR_MPI25_EVENT_DATA_ACTIVE_CABLE_EXCEPT,
 680         Mpi25EventDataActiveCableExcept_t,
 681         *pMpi25EventDataActiveCableExcept_t,
 682         MPI26_EVENT_DATA_ACTIVE_CABLE_EXCEPT,
 683         *PTR_MPI26_EVENT_DATA_ACTIVE_CABLE_EXCEPT,
 684         Mpi26EventDataActiveCableExcept_t,
 685         *pMpi26EventDataActiveCableExcept_t;
 686
 687 /*MPI2.5 defines for the ReasonCode field */
 688 #define MPI25_EVENT_ACTIVE_CABLE_INSUFFICIENT_POWER     (0x00)
 689 #define MPI25_EVENT_ACTIVE_CABLE_PRESENT                (0x01)
 690 #define MPI25_EVENT_ACTIVE_CABLE_DEGRADED               (0x02)
 691
 692 /* defines for ReasonCode field */
 693 #define MPI26_EVENT_ACTIVE_CABLE_INSUFFICIENT_POWER     (0x00)
 694 #define MPI26_EVENT_ACTIVE_CABLE_PRESENT                (0x01)
 695 #define MPI26_EVENT_ACTIVE_CABLE_DEGRADED               (0x02)
 696
 697 /*Hard Reset Received Event data */
 698
 699 typedef struct _MPI2_EVENT_DATA_HARD_RESET_RECEIVED {
 700         U8 Reserved1;           /*0x00 */
 701         U8 Port;                /*0x01 */
 702         U16 Reserved2;          /*0x02 */
 703 } MPI2_EVENT_DATA_HARD_RESET_RECEIVED,
 704         *PTR_MPI2_EVENT_DATA_HARD_RESET_RECEIVED,
 705         Mpi2EventDataHardResetReceived_t,
 706         *pMpi2EventDataHardResetReceived_t;
 707
 708 /*Task Set Full Event data */
 709 /*  this event is obsolete */
 710
 711 typedef struct _MPI2_EVENT_DATA_TASK_SET_FULL {
 712         U16 DevHandle;          /*0x00 */
 713         U16 CurrentDepth;       /*0x02 */
 714 } MPI2_EVENT_DATA_TASK_SET_FULL, *PTR_MPI2_EVENT_DATA_TASK_SET_FULL,
 715         Mpi2EventDataTaskSetFull_t, *pMpi2EventDataTaskSetFull_t;
 716
 717 /*SAS Device Status Change Event data */
 718
 719 typedef struct _MPI2_EVENT_DATA_SAS_DEVICE_STATUS_CHANGE {
 720         U16 TaskTag;            /*0x00 */
 721         U8 ReasonCode;          /*0x02 */
 722         U8 PhysicalPort;        /*0x03 */
 723         U8 ASC;                 /*0x04 */
 724         U8 ASCQ;                /*0x05 */
 725         U16 DevHandle;          /*0x06 */
 726         U32 Reserved2;          /*0x08 */
 727         U64 SASAddress;         /*0x0C */
 728         U8 LUN[8];              /*0x14 */
 729 } MPI2_EVENT_DATA_SAS_DEVICE_STATUS_CHANGE,
 730         *PTR_MPI2_EVENT_DATA_SAS_DEVICE_STATUS_CHANGE,
 731         Mpi2EventDataSasDeviceStatusChange_t,
 732         *pMpi2EventDataSasDeviceStatusChange_t;
 733
 734 /*SAS Device Status Change Event data ReasonCode values */
 735 #define MPI2_EVENT_SAS_DEV_STAT_RC_SMART_DATA                           (0x05)
 736 #define MPI2_EVENT_SAS_DEV_STAT_RC_UNSUPPORTED                          (0x07)
 737 #define MPI2_EVENT_SAS_DEV_STAT_RC_INTERNAL_DEVICE_RESET                (0x08)
 738 #define MPI2_EVENT_SAS_DEV_STAT_RC_TASK_ABORT_INTERNAL                  (0x09)
 739 #define MPI2_EVENT_SAS_DEV_STAT_RC_ABORT_TASK_SET_INTERNAL              (0x0A)
 740 #define MPI2_EVENT_SAS_DEV_STAT_RC_CLEAR_TASK_SET_INTERNAL              (0x0B)
 741 #define MPI2_EVENT_SAS_DEV_STAT_RC_QUERY_TASK_INTERNAL                  (0x0C)
 742 #define MPI2_EVENT_SAS_DEV_STAT_RC_ASYNC_NOTIFICATION                   (0x0D)
 743 #define MPI2_EVENT_SAS_DEV_STAT_RC_CMP_INTERNAL_DEV_RESET               (0x0E)
 744 #define MPI2_EVENT_SAS_DEV_STAT_RC_CMP_TASK_ABORT_INTERNAL              (0x0F)
 745 #define MPI2_EVENT_SAS_DEV_STAT_RC_SATA_INIT_FAILURE                    (0x10)
 746 #define MPI2_EVENT_SAS_DEV_STAT_RC_EXPANDER_REDUCED_FUNCTIONALITY       (0x11)
 747 #define MPI2_EVENT_SAS_DEV_STAT_RC_CMP_EXPANDER_REDUCED_FUNCTIONALITY   (0x12)
 748
 749 /*Integrated RAID Operation Status Event data */
 750
 751 typedef struct _MPI2_EVENT_DATA_IR_OPERATION_STATUS {
 752         U16 VolDevHandle;       /*0x00 */
 753         U16 Reserved1;          /*0x02 */
 754         U8 RAIDOperation;       /*0x04 */
 755         U8 PercentComplete;     /*0x05 */
 756         U16 Reserved2;          /*0x06 */
 757         U32 ElapsedSeconds;     /*0x08 */
 758 } MPI2_EVENT_DATA_IR_OPERATION_STATUS,
 759         *PTR_MPI2_EVENT_DATA_IR_OPERATION_STATUS,
 760         Mpi2EventDataIrOperationStatus_t,
 761         *pMpi2EventDataIrOperationStatus_t;
 762
 763 /*Integrated RAID Operation Status Event data RAIDOperation values */
 764 #define MPI2_EVENT_IR_RAIDOP_RESYNC                     (0x00)
 765 #define MPI2_EVENT_IR_RAIDOP_ONLINE_CAP_EXPANSION       (0x01)
 766 #define MPI2_EVENT_IR_RAIDOP_CONSISTENCY_CHECK          (0x02)
 767 #define MPI2_EVENT_IR_RAIDOP_BACKGROUND_INIT            (0x03)
 768 #define MPI2_EVENT_IR_RAIDOP_MAKE_DATA_CONSISTENT       (0x04)
 769
 770 /*Integrated RAID Volume Event data */
 771
 772 typedef struct _MPI2_EVENT_DATA_IR_VOLUME {
 773         U16 VolDevHandle;       /*0x00 */
 774         U8 ReasonCode;          /*0x02 */
 775         U8 Reserved1;           /*0x03 */
 776         U32 NewValue;           /*0x04 */
 777         U32 PreviousValue;      /*0x08 */
 778 } MPI2_EVENT_DATA_IR_VOLUME, *PTR_MPI2_EVENT_DATA_IR_VOLUME,
 779         Mpi2EventDataIrVolume_t, *pMpi2EventDataIrVolume_t;
 780
 781 /*Integrated RAID Volume Event data ReasonCode values */
 782 #define MPI2_EVENT_IR_VOLUME_RC_SETTINGS_CHANGED        (0x01)
 783 #define MPI2_EVENT_IR_VOLUME_RC_STATUS_FLAGS_CHANGED    (0x02)
 784 #define MPI2_EVENT_IR_VOLUME_RC_STATE_CHANGED           (0x03)
 785
 786 /*Integrated RAID Physical Disk Event data */
 787
 788 typedef struct _MPI2_EVENT_DATA_IR_PHYSICAL_DISK {
 789         U16 Reserved1;          /*0x00 */
 790         U8 ReasonCode;          /*0x02 */
 791         U8 PhysDiskNum;         /*0x03 */
 792         U16 PhysDiskDevHandle;  /*0x04 */
 793         U16 Reserved2;          /*0x06 */
 794         U16 Slot;               /*0x08 */
 795         U16 EnclosureHandle;    /*0x0A */
 796         U32 NewValue;           /*0x0C */
 797         U32 PreviousValue;      /*0x10 */
 798 } MPI2_EVENT_DATA_IR_PHYSICAL_DISK,
 799         *PTR_MPI2_EVENT_DATA_IR_PHYSICAL_DISK,
 800         Mpi2EventDataIrPhysicalDisk_t,
 801         *pMpi2EventDataIrPhysicalDisk_t;
 802
 803 /*Integrated RAID Physical Disk Event data ReasonCode values */
 804 #define MPI2_EVENT_IR_PHYSDISK_RC_SETTINGS_CHANGED      (0x01)
 805 #define MPI2_EVENT_IR_PHYSDISK_RC_STATUS_FLAGS_CHANGED  (0x02)
 806 #define MPI2_EVENT_IR_PHYSDISK_RC_STATE_CHANGED         (0x03)
 807
 808 /*Integrated RAID Configuration Change List Event data */
 809
 810 /*
 811  *Host code (drivers, BIOS, utilities, etc.) should leave this define set to
 812  *one and check NumElements at runtime.
 813  */
 814 #ifndef MPI2_EVENT_IR_CONFIG_ELEMENT_COUNT
 815 #define MPI2_EVENT_IR_CONFIG_ELEMENT_COUNT          (1)
 816 #endif
 817
 818 typedef struct _MPI2_EVENT_IR_CONFIG_ELEMENT {
 819         U16 ElementFlags;       /*0x00 */
 820         U16 VolDevHandle;       /*0x02 */
 821         U8 ReasonCode;          /*0x04 */
 822         U8 PhysDiskNum;         /*0x05 */
 823         U16 PhysDiskDevHandle;  /*0x06 */
 824 } MPI2_EVENT_IR_CONFIG_ELEMENT, *PTR_MPI2_EVENT_IR_CONFIG_ELEMENT,
 825         Mpi2EventIrConfigElement_t, *pMpi2EventIrConfigElement_t;
 826
 827 /*IR Configuration Change List Event data ElementFlags values */
 828 #define MPI2_EVENT_IR_CHANGE_EFLAGS_ELEMENT_TYPE_MASK   (0x000F)
 829 #define MPI2_EVENT_IR_CHANGE_EFLAGS_VOLUME_ELEMENT      (0x0000)
 830 #define MPI2_EVENT_IR_CHANGE_EFLAGS_VOLPHYSDISK_ELEMENT (0x0001)
 831 #define MPI2_EVENT_IR_CHANGE_EFLAGS_HOTSPARE_ELEMENT    (0x0002)
 832
 833 /*IR Configuration Change List Event data ReasonCode values */
 834 #define MPI2_EVENT_IR_CHANGE_RC_ADDED                   (0x01)
 835 #define MPI2_EVENT_IR_CHANGE_RC_REMOVED                 (0x02)
 836 #define MPI2_EVENT_IR_CHANGE_RC_NO_CHANGE               (0x03)
 837 #define MPI2_EVENT_IR_CHANGE_RC_HIDE                    (0x04)
 838 #define MPI2_EVENT_IR_CHANGE_RC_UNHIDE                  (0x05)
 839 #define MPI2_EVENT_IR_CHANGE_RC_VOLUME_CREATED          (0x06)
 840 #define MPI2_EVENT_IR_CHANGE_RC_VOLUME_DELETED          (0x07)
 841 #define MPI2_EVENT_IR_CHANGE_RC_PD_CREATED              (0x08)
 842 #define MPI2_EVENT_IR_CHANGE_RC_PD_DELETED              (0x09)
 843
 844 typedef struct _MPI2_EVENT_DATA_IR_CONFIG_CHANGE_LIST {
 845         U8 NumElements;         /*0x00 */
 846         U8 Reserved1;           /*0x01 */
 847         U8 Reserved2;           /*0x02 */
 848         U8 ConfigNum;           /*0x03 */
 849         U32 Flags;              /*0x04 */
 850         MPI2_EVENT_IR_CONFIG_ELEMENT
 851                 ConfigElement[MPI2_EVENT_IR_CONFIG_ELEMENT_COUNT];/*0x08 */
 852 } MPI2_EVENT_DATA_IR_CONFIG_CHANGE_LIST,
 853         *PTR_MPI2_EVENT_DATA_IR_CONFIG_CHANGE_LIST,
 854         Mpi2EventDataIrConfigChangeList_t,
 855         *pMpi2EventDataIrConfigChangeList_t;
 856
 857 /*IR Configuration Change List Event data Flags values */
 858 #define MPI2_EVENT_IR_CHANGE_FLAGS_FOREIGN_CONFIG   (0x00000001)
 859
 860 /*SAS Discovery Event data */
 861
 862 typedef struct _MPI2_EVENT_DATA_SAS_DISCOVERY {
 863         U8 Flags;               /*0x00 */
 864         U8 ReasonCode;          /*0x01 */
 865         U8 PhysicalPort;        /*0x02 */
 866         U8 Reserved1;           /*0x03 */
 867         U32 DiscoveryStatus;    /*0x04 */
 868 } MPI2_EVENT_DATA_SAS_DISCOVERY,
 869         *PTR_MPI2_EVENT_DATA_SAS_DISCOVERY,
 870         Mpi2EventDataSasDiscovery_t, *pMpi2EventDataSasDiscovery_t;
 871
 872 /*SAS Discovery Event data Flags values */
 873 #define MPI2_EVENT_SAS_DISC_DEVICE_CHANGE                   (0x02)
 874 #define MPI2_EVENT_SAS_DISC_IN_PROGRESS                     (0x01)
 875
 876 /*SAS Discovery Event data ReasonCode values */
 877 #define MPI2_EVENT_SAS_DISC_RC_STARTED                      (0x01)
 878 #define MPI2_EVENT_SAS_DISC_RC_COMPLETED                    (0x02)
 879
 880 /*SAS Discovery Event data DiscoveryStatus values */
 881 #define MPI2_EVENT_SAS_DISC_DS_MAX_ENCLOSURES_EXCEED            (0x80000000)
 882 #define MPI2_EVENT_SAS_DISC_DS_MAX_EXPANDERS_EXCEED             (0x40000000)
 883 #define MPI2_EVENT_SAS_DISC_DS_MAX_DEVICES_EXCEED               (0x20000000)
 884 #define MPI2_EVENT_SAS_DISC_DS_MAX_TOPO_PHYS_EXCEED             (0x10000000)
 885 #define MPI2_EVENT_SAS_DISC_DS_DOWNSTREAM_INITIATOR             (0x08000000)
 886 #define MPI2_EVENT_SAS_DISC_DS_MULTI_SUBTRACTIVE_SUBTRACTIVE    (0x00008000)
 887 #define MPI2_EVENT_SAS_DISC_DS_EXP_MULTI_SUBTRACTIVE            (0x00004000)
 888 #define MPI2_EVENT_SAS_DISC_DS_MULTI_PORT_DOMAIN                (0x00002000)
 889 #define MPI2_EVENT_SAS_DISC_DS_TABLE_TO_SUBTRACTIVE_LINK        (0x00001000)
 890 #define MPI2_EVENT_SAS_DISC_DS_UNSUPPORTED_DEVICE               (0x00000800)
 891 #define MPI2_EVENT_SAS_DISC_DS_TABLE_LINK                       (0x00000400)
 892 #define MPI2_EVENT_SAS_DISC_DS_SUBTRACTIVE_LINK                 (0x00000200)
 893 #define MPI2_EVENT_SAS_DISC_DS_SMP_CRC_ERROR                    (0x00000100)
 894 #define MPI2_EVENT_SAS_DISC_DS_SMP_FUNCTION_FAILED              (0x00000080)
 895 #define MPI2_EVENT_SAS_DISC_DS_INDEX_NOT_EXIST                  (0x00000040)
 896 #define MPI2_EVENT_SAS_DISC_DS_OUT_ROUTE_ENTRIES                (0x00000020)
 897 #define MPI2_EVENT_SAS_DISC_DS_SMP_TIMEOUT                      (0x00000010)
 898 #define MPI2_EVENT_SAS_DISC_DS_MULTIPLE_PORTS                   (0x00000004)
 899 #define MPI2_EVENT_SAS_DISC_DS_UNADDRESSABLE_DEVICE             (0x00000002)
 900 #define MPI2_EVENT_SAS_DISC_DS_LOOP_DETECTED                    (0x00000001)
 901
 902 /*SAS Broadcast Primitive Event data */
 903
 904 typedef struct _MPI2_EVENT_DATA_SAS_BROADCAST_PRIMITIVE {
 905         U8 PhyNum;              /*0x00 */
 906         U8 Port;                /*0x01 */
 907         U8 PortWidth;           /*0x02 */
 908         U8 Primitive;           /*0x03 */
 909 } MPI2_EVENT_DATA_SAS_BROADCAST_PRIMITIVE,
 910         *PTR_MPI2_EVENT_DATA_SAS_BROADCAST_PRIMITIVE,
 911         Mpi2EventDataSasBroadcastPrimitive_t,
 912         *pMpi2EventDataSasBroadcastPrimitive_t;
 913
 914 /*defines for the Primitive field */
 915 #define MPI2_EVENT_PRIMITIVE_CHANGE                         (0x01)
 916 #define MPI2_EVENT_PRIMITIVE_SES                            (0x02)
 917 #define MPI2_EVENT_PRIMITIVE_EXPANDER                       (0x03)
 918 #define MPI2_EVENT_PRIMITIVE_ASYNCHRONOUS_EVENT             (0x04)
 919 #define MPI2_EVENT_PRIMITIVE_RESERVED3                      (0x05)
 920 #define MPI2_EVENT_PRIMITIVE_RESERVED4                      (0x06)
 921 #define MPI2_EVENT_PRIMITIVE_CHANGE0_RESERVED               (0x07)
 922 #define MPI2_EVENT_PRIMITIVE_CHANGE1_RESERVED               (0x08)
 923
 924 /*SAS Notify Primitive Event data */
 925
 926 typedef struct _MPI2_EVENT_DATA_SAS_NOTIFY_PRIMITIVE {
 927         U8 PhyNum;              /*0x00 */
 928         U8 Port;                /*0x01 */
 929         U8 Reserved1;           /*0x02 */
 930         U8 Primitive;           /*0x03 */
 931 } MPI2_EVENT_DATA_SAS_NOTIFY_PRIMITIVE,
 932         *PTR_MPI2_EVENT_DATA_SAS_NOTIFY_PRIMITIVE,
 933         Mpi2EventDataSasNotifyPrimitive_t,
 934         *pMpi2EventDataSasNotifyPrimitive_t;
 935
 936 /*defines for the Primitive field */
 937 #define MPI2_EVENT_NOTIFY_ENABLE_SPINUP                     (0x01)
 938 #define MPI2_EVENT_NOTIFY_POWER_LOSS_EXPECTED               (0x02)
 939 #define MPI2_EVENT_NOTIFY_RESERVED1                         (0x03)
 940 #define MPI2_EVENT_NOTIFY_RESERVED2                         (0x04)
 941
 942 /*SAS Initiator Device Status Change Event data */
 943
 944 typedef struct _MPI2_EVENT_DATA_SAS_INIT_DEV_STATUS_CHANGE {
 945         U8 ReasonCode;          /*0x00 */
 946         U8 PhysicalPort;        /*0x01 */
 947         U16 DevHandle;          /*0x02 */
 948         U64 SASAddress;         /*0x04 */
 949 } MPI2_EVENT_DATA_SAS_INIT_DEV_STATUS_CHANGE,
 950         *PTR_MPI2_EVENT_DATA_SAS_INIT_DEV_STATUS_CHANGE,
 951         Mpi2EventDataSasInitDevStatusChange_t,
 952         *pMpi2EventDataSasInitDevStatusChange_t;
 953
 954 /*SAS Initiator Device Status Change event ReasonCode values */
 955 #define MPI2_EVENT_SAS_INIT_RC_ADDED                (0x01)
 956 #define MPI2_EVENT_SAS_INIT_RC_NOT_RESPONDING       (0x02)
 957
 958 /*SAS Initiator Device Table Overflow Event data */
 959
 960 typedef struct _MPI2_EVENT_DATA_SAS_INIT_TABLE_OVERFLOW {
 961         U16 MaxInit;            /*0x00 */
 962         U16 CurrentInit;        /*0x02 */
 963         U64 SASAddress;         /*0x04 */
 964 } MPI2_EVENT_DATA_SAS_INIT_TABLE_OVERFLOW,
 965         *PTR_MPI2_EVENT_DATA_SAS_INIT_TABLE_OVERFLOW,
 966         Mpi2EventDataSasInitTableOverflow_t,
 967         *pMpi2EventDataSasInitTableOverflow_t;
 968
 969 /*SAS Topology Change List Event data */
 970
 971 /*
 972  *Host code (drivers, BIOS, utilities, etc.) should leave this define set to
 973  *one and check NumEntries at runtime.
 974  */
 975 #ifndef MPI2_EVENT_SAS_TOPO_PHY_COUNT
 976 #define MPI2_EVENT_SAS_TOPO_PHY_COUNT           (1)
 977 #endif
 978
 979 typedef struct _MPI2_EVENT_SAS_TOPO_PHY_ENTRY {
 980         U16 AttachedDevHandle;  /*0x00 */
 981         U8 LinkRate;            /*0x02 */
 982         U8 PhyStatus;           /*0x03 */
 983 } MPI2_EVENT_SAS_TOPO_PHY_ENTRY, *PTR_MPI2_EVENT_SAS_TOPO_PHY_ENTRY,
 984         Mpi2EventSasTopoPhyEntry_t, *pMpi2EventSasTopoPhyEntry_t;
 985
 986 typedef struct _MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST {
 987         U16 EnclosureHandle;    /*0x00 */
 988         U16 ExpanderDevHandle;  /*0x02 */
 989         U8 NumPhys;             /*0x04 */
 990         U8 Reserved1;           /*0x05 */
 991         U16 Reserved2;          /*0x06 */
 992         U8 NumEntries;          /*0x08 */
 993         U8 StartPhyNum;         /*0x09 */
 994         U8 ExpStatus;           /*0x0A */
 995         U8 PhysicalPort;        /*0x0B */
 996         MPI2_EVENT_SAS_TOPO_PHY_ENTRY
 997         PHY[MPI2_EVENT_SAS_TOPO_PHY_COUNT];     /*0x0C */
 998 } MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST,
 999         *PTR_MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST,
1000         Mpi2EventDataSasTopologyChangeList_t,
1001         *pMpi2EventDataSasTopologyChangeList_t;
1002
1003 /*values for the ExpStatus field */
1004 #define MPI2_EVENT_SAS_TOPO_ES_NO_EXPANDER                  (0x00)
1005 #define MPI2_EVENT_SAS_TOPO_ES_ADDED                        (0x01)
1006 #define MPI2_EVENT_SAS_TOPO_ES_NOT_RESPONDING               (0x02)
1007 #define MPI2_EVENT_SAS_TOPO_ES_RESPONDING                   (0x03)
1008 #define MPI2_EVENT_SAS_TOPO_ES_DELAY_NOT_RESPONDING         (0x04)
1009
1010 /*defines for the LinkRate field */
1011 #define MPI2_EVENT_SAS_TOPO_LR_CURRENT_MASK                 (0xF0)
1012 #define MPI2_EVENT_SAS_TOPO_LR_CURRENT_SHIFT                (4)
1013 #define MPI2_EVENT_SAS_TOPO_LR_PREV_MASK                    (0x0F)
1014 #define MPI2_EVENT_SAS_TOPO_LR_PREV_SHIFT                   (0)
1015
1016 #define MPI2_EVENT_SAS_TOPO_LR_UNKNOWN_LINK_RATE            (0x00)
1017 #define MPI2_EVENT_SAS_TOPO_LR_PHY_DISABLED                 (0x01)
1018 #define MPI2_EVENT_SAS_TOPO_LR_NEGOTIATION_FAILED           (0x02)
1019 #define MPI2_EVENT_SAS_TOPO_LR_SATA_OOB_COMPLETE            (0x03)
1020 #define MPI2_EVENT_SAS_TOPO_LR_PORT_SELECTOR                (0x04)
1021 #define MPI2_EVENT_SAS_TOPO_LR_SMP_RESET_IN_PROGRESS        (0x05)
1022 #define MPI2_EVENT_SAS_TOPO_LR_UNSUPPORTED_PHY              (0x06)
1023 #define MPI2_EVENT_SAS_TOPO_LR_RATE_1_5                     (0x08)
1024 #define MPI2_EVENT_SAS_TOPO_LR_RATE_3_0                     (0x09)
1025 #define MPI2_EVENT_SAS_TOPO_LR_RATE_6_0                     (0x0A)
1026 #define MPI25_EVENT_SAS_TOPO_LR_RATE_12_0                   (0x0B)
1027 #define MPI26_EVENT_SAS_TOPO_LR_RATE_22_5                   (0x0C)
1028
1029 /*values for the PhyStatus field */
1030 #define MPI2_EVENT_SAS_TOPO_PHYSTATUS_VACANT                (0x80)
1031 #define MPI2_EVENT_SAS_TOPO_PS_MULTIPLEX_CHANGE             (0x10)
1032 /*values for the PhyStatus ReasonCode sub-field */
1033 #define MPI2_EVENT_SAS_TOPO_RC_MASK                         (0x0F)
1034 #define MPI2_EVENT_SAS_TOPO_RC_TARG_ADDED                   (0x01)
1035 #define MPI2_EVENT_SAS_TOPO_RC_TARG_NOT_RESPONDING          (0x02)
1036 #define MPI2_EVENT_SAS_TOPO_RC_PHY_CHANGED                  (0x03)
1037 #define MPI2_EVENT_SAS_TOPO_RC_NO_CHANGE                    (0x04)
1038 #define MPI2_EVENT_SAS_TOPO_RC_DELAY_NOT_RESPONDING         (0x05)
1039
1040 /*SAS Enclosure Device Status Change Event data */
1041
1042 typedef struct _MPI2_EVENT_DATA_SAS_ENCL_DEV_STATUS_CHANGE {
1043         U16 EnclosureHandle;    /*0x00 */
1044         U8 ReasonCode;          /*0x02 */
1045         U8 PhysicalPort;        /*0x03 */
1046         U64 EnclosureLogicalID; /*0x04 */
1047         U16 NumSlots;           /*0x0C */
1048         U16 StartSlot;          /*0x0E */
1049         U32 PhyBits;            /*0x10 */
1050 } MPI2_EVENT_DATA_SAS_ENCL_DEV_STATUS_CHANGE,
1051         *PTR_MPI2_EVENT_DATA_SAS_ENCL_DEV_STATUS_CHANGE,
1052         Mpi2EventDataSasEnclDevStatusChange_t,
1053         *pMpi2EventDataSasEnclDevStatusChange_t,
1054         MPI26_EVENT_DATA_ENCL_DEV_STATUS_CHANGE,
1055         *PTR_MPI26_EVENT_DATA_ENCL_DEV_STATUS_CHANGE,
1056         Mpi26EventDataEnclDevStatusChange_t,
1057         *pMpi26EventDataEnclDevStatusChange_t;
1058
1059 /*SAS Enclosure Device Status Change event ReasonCode values */
1060 #define MPI2_EVENT_SAS_ENCL_RC_ADDED                (0x01)
1061 #define MPI2_EVENT_SAS_ENCL_RC_NOT_RESPONDING       (0x02)
1062
1063 /*Enclosure Device Status Change event ReasonCode values */
1064 #define MPI26_EVENT_ENCL_RC_ADDED                   (0x01)
1065 #define MPI26_EVENT_ENCL_RC_NOT_RESPONDING          (0x02)
1066
1067
1068 typedef struct _MPI25_EVENT_DATA_SAS_DEVICE_DISCOVERY_ERROR {
1069         U16     DevHandle;                  /*0x00 */
1070         U8      ReasonCode;                 /*0x02 */
1071         U8      PhysicalPort;               /*0x03 */
1072         U32     Reserved1[2];               /*0x04 */
1073         U64     SASAddress;                 /*0x0C */
1074         U32     Reserved2[2];               /*0x14 */
1075 } MPI25_EVENT_DATA_SAS_DEVICE_DISCOVERY_ERROR,
1076         *PTR_MPI25_EVENT_DATA_SAS_DEVICE_DISCOVERY_ERROR,
1077         Mpi25EventDataSasDeviceDiscoveryError_t,
1078         *pMpi25EventDataSasDeviceDiscoveryError_t;
1079
1080 /*SAS Device Discovery Error Event data ReasonCode values */
1081 #define MPI25_EVENT_SAS_DISC_ERR_SMP_FAILED         (0x01)
1082 #define MPI25_EVENT_SAS_DISC_ERR_SMP_TIMEOUT        (0x02)
1083
1084 /*SAS PHY Counter Event data */
1085
1086 typedef struct _MPI2_EVENT_DATA_SAS_PHY_COUNTER {
1087         U64 TimeStamp;          /*0x00 */
1088         U32 Reserved1;          /*0x08 */
1089         U8 PhyEventCode;        /*0x0C */
1090         U8 PhyNum;              /*0x0D */
1091         U16 Reserved2;          /*0x0E */
1092         U32 PhyEventInfo;       /*0x10 */
1093         U8 CounterType;         /*0x14 */
1094         U8 ThresholdWindow;     /*0x15 */
1095         U8 TimeUnits;           /*0x16 */
1096         U8 Reserved3;           /*0x17 */
1097         U32 EventThreshold;     /*0x18 */
1098         U16 ThresholdFlags;     /*0x1C */
1099         U16 Reserved4;          /*0x1E */
1100 } MPI2_EVENT_DATA_SAS_PHY_COUNTER,
1101         *PTR_MPI2_EVENT_DATA_SAS_PHY_COUNTER,
1102         Mpi2EventDataSasPhyCounter_t,
1103         *pMpi2EventDataSasPhyCounter_t;
1104
1105 /*use MPI2_SASPHY3_EVENT_CODE_ values from mpi2_cnfg.h
1106  *for the PhyEventCode field */
1107
1108 /*use MPI2_SASPHY3_COUNTER_TYPE_ values from mpi2_cnfg.h
1109  *for the CounterType field */
1110
1111 /*use MPI2_SASPHY3_TIME_UNITS_ values from mpi2_cnfg.h
1112  *for the TimeUnits field */
1113
1114 /*use MPI2_SASPHY3_TFLAGS_ values from mpi2_cnfg.h
1115  *for the ThresholdFlags field */
1116
1117 /*SAS Quiesce Event data */
1118
1119 typedef struct _MPI2_EVENT_DATA_SAS_QUIESCE {
1120         U8 ReasonCode;          /*0x00 */
1121         U8 Reserved1;           /*0x01 */
1122         U16 Reserved2;          /*0x02 */
1123         U32 Reserved3;          /*0x04 */
1124 } MPI2_EVENT_DATA_SAS_QUIESCE,
1125         *PTR_MPI2_EVENT_DATA_SAS_QUIESCE,
1126         Mpi2EventDataSasQuiesce_t, *pMpi2EventDataSasQuiesce_t;
1127
1128 /*SAS Quiesce Event data ReasonCode values */
1129 #define MPI2_EVENT_SAS_QUIESCE_RC_STARTED                   (0x01)
1130 #define MPI2_EVENT_SAS_QUIESCE_RC_COMPLETED                 (0x02)
1131
1132 /*Host Based Discovery Phy Event data */
1133
1134 typedef struct _MPI2_EVENT_HBD_PHY_SAS {
1135         U8 Flags;               /*0x00 */
1136         U8 NegotiatedLinkRate;  /*0x01 */
1137         U8 PhyNum;              /*0x02 */
1138         U8 PhysicalPort;        /*0x03 */
1139         U32 Reserved1;          /*0x04 */
1140         U8 InitialFrame[28];    /*0x08 */
1141 } MPI2_EVENT_HBD_PHY_SAS, *PTR_MPI2_EVENT_HBD_PHY_SAS,
1142         Mpi2EventHbdPhySas_t, *pMpi2EventHbdPhySas_t;
1143
1144 /*values for the Flags field */
1145 #define MPI2_EVENT_HBD_SAS_FLAGS_FRAME_VALID        (0x02)
1146 #define MPI2_EVENT_HBD_SAS_FLAGS_SATA_FRAME         (0x01)
1147
1148 /*use MPI2_SAS_NEG_LINK_RATE_ defines from mpi2_cnfg.h
1149  *for the NegotiatedLinkRate field */
1150
1151 typedef union _MPI2_EVENT_HBD_DESCRIPTOR {
1152         MPI2_EVENT_HBD_PHY_SAS Sas;
1153 } MPI2_EVENT_HBD_DESCRIPTOR, *PTR_MPI2_EVENT_HBD_DESCRIPTOR,
1154         Mpi2EventHbdDescriptor_t, *pMpi2EventHbdDescriptor_t;
1155
1156 typedef struct _MPI2_EVENT_DATA_HBD_PHY {
1157         U8 DescriptorType;      /*0x00 */
1158         U8 Reserved1;           /*0x01 */
1159         U16 Reserved2;          /*0x02 */
1160         U32 Reserved3;          /*0x04 */
1161         MPI2_EVENT_HBD_DESCRIPTOR Descriptor;   /*0x08 */
1162 } MPI2_EVENT_DATA_HBD_PHY, *PTR_MPI2_EVENT_DATA_HBD_PHY,
1163         Mpi2EventDataHbdPhy_t,
1164         *pMpi2EventDataMpi2EventDataHbdPhy_t;
1165
1166 /*values for the DescriptorType field */
1167 #define MPI2_EVENT_HBD_DT_SAS               (0x01)
1168
1169
1170 /*PCIe Device Status Change Event data (MPI v2.6 and later) */
1171
1172 typedef struct _MPI26_EVENT_DATA_PCIE_DEVICE_STATUS_CHANGE {
1173         U16     TaskTag;                        /*0x00 */
1174         U8      ReasonCode;                     /*0x02 */
1175         U8      PhysicalPort;                   /*0x03 */
1176         U8      ASC;                            /*0x04 */
1177         U8      ASCQ;                           /*0x05 */
1178         U16     DevHandle;                      /*0x06 */
1179         U32     Reserved2;                      /*0x08 */
1180         U64     WWID;                           /*0x0C */
1181         U8      LUN[8];                         /*0x14 */
1182 } MPI26_EVENT_DATA_PCIE_DEVICE_STATUS_CHANGE,
1183         *PTR_MPI26_EVENT_DATA_PCIE_DEVICE_STATUS_CHANGE,
1184         Mpi26EventDataPCIeDeviceStatusChange_t,
1185         *pMpi26EventDataPCIeDeviceStatusChange_t;
1186
1187 /*PCIe Device Status Change Event data ReasonCode values */
1188 #define MPI26_EVENT_PCIDEV_STAT_RC_SMART_DATA                           (0x05)
1189 #define MPI26_EVENT_PCIDEV_STAT_RC_UNSUPPORTED                          (0x07)
1190 #define MPI26_EVENT_PCIDEV_STAT_RC_INTERNAL_DEVICE_RESET                (0x08)
1191 #define MPI26_EVENT_PCIDEV_STAT_RC_TASK_ABORT_INTERNAL                  (0x09)
1192 #define MPI26_EVENT_PCIDEV_STAT_RC_ABORT_TASK_SET_INTERNAL              (0x0A)
1193 #define MPI26_EVENT_PCIDEV_STAT_RC_CLEAR_TASK_SET_INTERNAL              (0x0B)
1194 #define MPI26_EVENT_PCIDEV_STAT_RC_QUERY_TASK_INTERNAL                  (0x0C)
1195 #define MPI26_EVENT_PCIDEV_STAT_RC_ASYNC_NOTIFICATION                   (0x0D)
1196 #define MPI26_EVENT_PCIDEV_STAT_RC_CMP_INTERNAL_DEV_RESET               (0x0E)
1197 #define MPI26_EVENT_PCIDEV_STAT_RC_CMP_TASK_ABORT_INTERNAL              (0x0F)
1198 #define MPI26_EVENT_PCIDEV_STAT_RC_DEV_INIT_FAILURE                     (0x10)
1199 #define MPI26_EVENT_PCIDEV_STAT_RC_PCIE_HOT_RESET_FAILED                (0x11)
1200
1201
1202 /*PCIe Enumeration Event data (MPI v2.6 and later) */
1203
1204 typedef struct _MPI26_EVENT_DATA_PCIE_ENUMERATION {
1205         U8      Flags;                      /*0x00 */
1206         U8      ReasonCode;                 /*0x01 */
1207         U8      PhysicalPort;               /*0x02 */
1208         U8      Reserved1;                  /*0x03 */
1209         U32     EnumerationStatus;          /*0x04 */
1210 } MPI26_EVENT_DATA_PCIE_ENUMERATION,
1211         *PTR_MPI26_EVENT_DATA_PCIE_ENUMERATION,
1212         Mpi26EventDataPCIeEnumeration_t,
1213         *pMpi26EventDataPCIeEnumeration_t;
1214
1215 /*PCIe Enumeration Event data Flags values */
1216 #define MPI26_EVENT_PCIE_ENUM_DEVICE_CHANGE                 (0x02)
1217 #define MPI26_EVENT_PCIE_ENUM_IN_PROGRESS                   (0x01)
1218
1219 /*PCIe Enumeration Event data ReasonCode values */
1220 #define MPI26_EVENT_PCIE_ENUM_RC_STARTED                    (0x01)
1221 #define MPI26_EVENT_PCIE_ENUM_RC_COMPLETED                  (0x02)
1222
1223 /*PCIe Enumeration Event data EnumerationStatus values */
1224 #define MPI26_EVENT_PCIE_ENUM_ES_MAX_SWITCHES_EXCEED            (0x40000000)
1225 #define MPI26_EVENT_PCIE_ENUM_ES_MAX_DEVICES_EXCEED             (0x20000000)
1226 #define MPI26_EVENT_PCIE_ENUM_ES_RESOURCES_EXHAUSTED            (0x10000000)
1227
1228
1229 /*PCIe Topology Change List Event data (MPI v2.6 and later) */
1230
1231 /*
1232  *Host code (drivers, BIOS, utilities, etc.) should leave this define set to
1233  *one and check NumEntries at runtime.
1234  */
1235 #ifndef MPI26_EVENT_PCIE_TOPO_PORT_COUNT
1236 #define MPI26_EVENT_PCIE_TOPO_PORT_COUNT        (1)
1237 #endif
1238
1239 typedef struct _MPI26_EVENT_PCIE_TOPO_PORT_ENTRY {
1240         U16     AttachedDevHandle;      /*0x00 */
1241         U8      PortStatus;             /*0x02 */
1242         U8      Reserved1;              /*0x03 */
1243         U8      CurrentPortInfo;        /*0x04 */
1244         U8      Reserved2;              /*0x05 */
1245         U8      PreviousPortInfo;       /*0x06 */
1246         U8      Reserved3;              /*0x07 */
1247 } MPI26_EVENT_PCIE_TOPO_PORT_ENTRY,
1248         *PTR_MPI26_EVENT_PCIE_TOPO_PORT_ENTRY,
1249         Mpi26EventPCIeTopoPortEntry_t,
1250         *pMpi26EventPCIeTopoPortEntry_t;
1251
1252 /*PCIe Topology Change List Event data PortStatus values */
1253 #define MPI26_EVENT_PCIE_TOPO_PS_DEV_ADDED                  (0x01)
1254 #define MPI26_EVENT_PCIE_TOPO_PS_NOT_RESPONDING             (0x02)
1255 #define MPI26_EVENT_PCIE_TOPO_PS_PORT_CHANGED               (0x03)
1256 #define MPI26_EVENT_PCIE_TOPO_PS_NO_CHANGE                  (0x04)
1257 #define MPI26_EVENT_PCIE_TOPO_PS_DELAY_NOT_RESPONDING       (0x05)
1258
1259 /*PCIe Topology Change List Event data defines for CurrentPortInfo and
1260  *PreviousPortInfo
1261  */
1262 #define MPI26_EVENT_PCIE_TOPO_PI_LANE_MASK                  (0xF0)
1263 #define MPI26_EVENT_PCIE_TOPO_PI_LANES_UNKNOWN              (0x00)
1264 #define MPI26_EVENT_PCIE_TOPO_PI_1_LANE                     (0x10)
1265 #define MPI26_EVENT_PCIE_TOPO_PI_2_LANES                    (0x20)
1266 #define MPI26_EVENT_PCIE_TOPO_PI_4_LANES                    (0x30)
1267 #define MPI26_EVENT_PCIE_TOPO_PI_8_LANES                    (0x40)
1268 #define MPI26_EVENT_PCIE_TOPO_PI_16_LANES                   (0x50)
1269
1270 #define MPI26_EVENT_PCIE_TOPO_PI_RATE_MASK                  (0x0F)
1271 #define MPI26_EVENT_PCIE_TOPO_PI_RATE_UNKNOWN               (0x00)
1272 #define MPI26_EVENT_PCIE_TOPO_PI_RATE_DISABLED              (0x01)
1273 #define MPI26_EVENT_PCIE_TOPO_PI_RATE_2_5                   (0x02)
1274 #define MPI26_EVENT_PCIE_TOPO_PI_RATE_5_0                   (0x03)
1275 #define MPI26_EVENT_PCIE_TOPO_PI_RATE_8_0                   (0x04)
1276 #define MPI26_EVENT_PCIE_TOPO_PI_RATE_16_0                  (0x05)
1277
1278 typedef struct _MPI26_EVENT_DATA_PCIE_TOPOLOGY_CHANGE_LIST {
1279         U16     EnclosureHandle;        /*0x00 */
1280         U16     SwitchDevHandle;        /*0x02 */
1281         U8      NumPorts;               /*0x04 */
1282         U8      Reserved1;              /*0x05 */
1283         U16     Reserved2;              /*0x06 */
1284         U8      NumEntries;             /*0x08 */
1285         U8      StartPortNum;           /*0x09 */
1286         U8      SwitchStatus;           /*0x0A */
1287         U8      PhysicalPort;           /*0x0B */
1288         MPI26_EVENT_PCIE_TOPO_PORT_ENTRY
1289                 PortEntry[MPI26_EVENT_PCIE_TOPO_PORT_COUNT]; /*0x0C */
1290 } MPI26_EVENT_DATA_PCIE_TOPOLOGY_CHANGE_LIST,
1291         *PTR_MPI26_EVENT_DATA_PCIE_TOPOLOGY_CHANGE_LIST,
1292         Mpi26EventDataPCIeTopologyChangeList_t,
1293         *pMpi26EventDataPCIeTopologyChangeList_t;
1294
1295 /*PCIe Topology Change List Event data SwitchStatus values */
1296 #define MPI26_EVENT_PCIE_TOPO_SS_NO_PCIE_SWITCH             (0x00)
1297 #define MPI26_EVENT_PCIE_TOPO_SS_ADDED                      (0x01)
1298 #define MPI26_EVENT_PCIE_TOPO_SS_NOT_RESPONDING             (0x02)
1299 #define MPI26_EVENT_PCIE_TOPO_SS_RESPONDING                 (0x03)
1300 #define MPI26_EVENT_PCIE_TOPO_SS_DELAY_NOT_RESPONDING       (0x04)
1301
1302 /*PCIe Link Counter Event data (MPI v2.6 and later) */
1303
1304 typedef struct _MPI26_EVENT_DATA_PCIE_LINK_COUNTER {
1305         U64     TimeStamp;          /*0x00 */
1306         U32     Reserved1;          /*0x08 */
1307         U8      LinkEventCode;      /*0x0C */
1308         U8      LinkNum;            /*0x0D */
1309         U16     Reserved2;          /*0x0E */
1310         U32     LinkEventInfo;      /*0x10 */
1311         U8      CounterType;        /*0x14 */
1312         U8      ThresholdWindow;    /*0x15 */
1313         U8      TimeUnits;          /*0x16 */
1314         U8      Reserved3;          /*0x17 */
1315         U32     EventThreshold;     /*0x18 */
1316         U16     ThresholdFlags;     /*0x1C */
1317         U16     Reserved4;          /*0x1E */
1318 } MPI26_EVENT_DATA_PCIE_LINK_COUNTER,
1319         *PTR_MPI26_EVENT_DATA_PCIE_LINK_COUNTER,
1320         Mpi26EventDataPcieLinkCounter_t, *pMpi26EventDataPcieLinkCounter_t;
1321
1322
1323 /*use MPI26_PCIELINK3_EVTCODE_ values from mpi2_cnfg.h for the LinkEventCode
1324  *field
1325  */
1326
1327 /*use MPI26_PCIELINK3_COUNTER_TYPE_ values from mpi2_cnfg.h for the CounterType
1328  *field
1329  */
1330
1331 /*use MPI26_PCIELINK3_TIME_UNITS_ values from mpi2_cnfg.h for the TimeUnits
1332  *field
1333  */
1334
1335 /*use MPI26_PCIELINK3_TFLAGS_ values from mpi2_cnfg.h for the ThresholdFlags
1336  *field
1337  */
1338
1339 /****************************************************************************
1340 * EventAck message
1341 ****************************************************************************/
1342
1343 /*EventAck Request message */
1344 typedef struct _MPI2_EVENT_ACK_REQUEST {
1345         U16 Reserved1;          /*0x00 */
1346         U8 ChainOffset;         /*0x02 */
1347         U8 Function;            /*0x03 */
1348         U16 Reserved2;          /*0x04 */
1349         U8 Reserved3;           /*0x06 */
1350         U8 MsgFlags;            /*0x07 */
1351         U8 VP_ID;               /*0x08 */
1352         U8 VF_ID;               /*0x09 */
1353         U16 Reserved4;          /*0x0A */
1354         U16 Event;              /*0x0C */
1355         U16 Reserved5;          /*0x0E */
1356         U32 EventContext;       /*0x10 */
1357 } MPI2_EVENT_ACK_REQUEST, *PTR_MPI2_EVENT_ACK_REQUEST,
1358         Mpi2EventAckRequest_t, *pMpi2EventAckRequest_t;
1359
1360 /*EventAck Reply message */
1361 typedef struct _MPI2_EVENT_ACK_REPLY {
1362         U16 Reserved1;          /*0x00 */
1363         U8 MsgLength;           /*0x02 */
1364         U8 Function;            /*0x03 */
1365         U16 Reserved2;          /*0x04 */
1366         U8 Reserved3;           /*0x06 */
1367         U8 MsgFlags;            /*0x07 */
1368         U8 VP_ID;               /*0x08 */
1369         U8 VF_ID;               /*0x09 */
1370         U16 Reserved4;          /*0x0A */
1371         U16 Reserved5;          /*0x0C */
1372         U16 IOCStatus;          /*0x0E */
1373         U32 IOCLogInfo;         /*0x10 */
1374 } MPI2_EVENT_ACK_REPLY, *PTR_MPI2_EVENT_ACK_REPLY,
1375         Mpi2EventAckReply_t, *pMpi2EventAckReply_t;
1376
1377 /****************************************************************************
1378 * SendHostMessage message
1379 ****************************************************************************/
1380
1381 /*SendHostMessage Request message */
1382 typedef struct _MPI2_SEND_HOST_MESSAGE_REQUEST {
1383         U16 HostDataLength;     /*0x00 */
1384         U8 ChainOffset;         /*0x02 */
1385         U8 Function;            /*0x03 */
1386         U16 Reserved1;          /*0x04 */
1387         U8 Reserved2;           /*0x06 */
1388         U8 MsgFlags;            /*0x07 */
1389         U8 VP_ID;               /*0x08 */
1390         U8 VF_ID;               /*0x09 */
1391         U16 Reserved3;          /*0x0A */
1392         U8 Reserved4;           /*0x0C */
1393         U8 DestVF_ID;           /*0x0D */
1394         U16 Reserved5;          /*0x0E */
1395         U32 Reserved6;          /*0x10 */
1396         U32 Reserved7;          /*0x14 */
1397         U32 Reserved8;          /*0x18 */
1398         U32 Reserved9;          /*0x1C */
1399         U32 Reserved10;         /*0x20 */
1400         U32 HostData[1];        /*0x24 */
1401 } MPI2_SEND_HOST_MESSAGE_REQUEST,
1402         *PTR_MPI2_SEND_HOST_MESSAGE_REQUEST,
1403         Mpi2SendHostMessageRequest_t,
1404         *pMpi2SendHostMessageRequest_t;
1405
1406 /*SendHostMessage Reply message */
1407 typedef struct _MPI2_SEND_HOST_MESSAGE_REPLY {
1408         U16 HostDataLength;     /*0x00 */
1409         U8 MsgLength;           /*0x02 */
1410         U8 Function;            /*0x03 */
1411         U16 Reserved1;          /*0x04 */
1412         U8 Reserved2;           /*0x06 */
1413         U8 MsgFlags;            /*0x07 */
1414         U8 VP_ID;               /*0x08 */
1415         U8 VF_ID;               /*0x09 */
1416         U16 Reserved3;          /*0x0A */
1417         U16 Reserved4;          /*0x0C */
1418         U16 IOCStatus;          /*0x0E */
1419         U32 IOCLogInfo;         /*0x10 */
1420 } MPI2_SEND_HOST_MESSAGE_REPLY, *PTR_MPI2_SEND_HOST_MESSAGE_REPLY,
1421         Mpi2SendHostMessageReply_t, *pMpi2SendHostMessageReply_t;
1422
1423 /****************************************************************************
1424 * FWDownload message
1425 ****************************************************************************/
1426
1427 /*MPI v2.0 FWDownload Request message */
1428 typedef struct _MPI2_FW_DOWNLOAD_REQUEST {
1429         U8 ImageType;           /*0x00 */
1430         U8 Reserved1;           /*0x01 */
1431         U8 ChainOffset;         /*0x02 */
1432         U8 Function;            /*0x03 */
1433         U16 Reserved2;          /*0x04 */
1434         U8 Reserved3;           /*0x06 */
1435         U8 MsgFlags;            /*0x07 */
1436         U8 VP_ID;               /*0x08 */
1437         U8 VF_ID;               /*0x09 */
1438         U16 Reserved4;          /*0x0A */
1439         U32 TotalImageSize;     /*0x0C */
1440         U32 Reserved5;          /*0x10 */
1441         MPI2_MPI_SGE_UNION SGL; /*0x14 */
1442 } MPI2_FW_DOWNLOAD_REQUEST, *PTR_MPI2_FW_DOWNLOAD_REQUEST,
1443         Mpi2FWDownloadRequest, *pMpi2FWDownloadRequest;
1444
1445 #define MPI2_FW_DOWNLOAD_MSGFLGS_LAST_SEGMENT   (0x01)
1446
1447 #define MPI2_FW_DOWNLOAD_ITYPE_FW                   (0x01)
1448 #define MPI2_FW_DOWNLOAD_ITYPE_BIOS                 (0x02)
1449 #define MPI2_FW_DOWNLOAD_ITYPE_MANUFACTURING        (0x06)
1450 #define MPI2_FW_DOWNLOAD_ITYPE_CONFIG_1             (0x07)
1451 #define MPI2_FW_DOWNLOAD_ITYPE_CONFIG_2             (0x08)
1452 #define MPI2_FW_DOWNLOAD_ITYPE_MEGARAID             (0x09)
1453 #define MPI2_FW_DOWNLOAD_ITYPE_COMPLETE             (0x0A)
1454 #define MPI2_FW_DOWNLOAD_ITYPE_COMMON_BOOT_BLOCK    (0x0B)
1455 #define MPI2_FW_DOWNLOAD_ITYPE_PUBLIC_KEY           (0x0C)
1456 #define MPI2_FW_DOWNLOAD_ITYPE_CBB_BACKUP           (0x0D)
1457 #define MPI2_FW_DOWNLOAD_ITYPE_SBR                  (0x0E)
1458 #define MPI2_FW_DOWNLOAD_ITYPE_SBR_BACKUP           (0x0F)
1459 #define MPI2_FW_DOWNLOAD_ITYPE_HIIM                 (0x10)
1460 #define MPI2_FW_DOWNLOAD_ITYPE_HIIA                 (0x11)
1461 #define MPI2_FW_DOWNLOAD_ITYPE_CTLR                 (0x12)
1462 #define MPI2_FW_DOWNLOAD_ITYPE_IMR_FIRMWARE         (0x13)
1463 #define MPI2_FW_DOWNLOAD_ITYPE_MR_NVDATA            (0x14)
1464 /*MPI v2.6 and newer */
1465 #define MPI2_FW_DOWNLOAD_ITYPE_CPLD                 (0x15)
1466 #define MPI2_FW_DOWNLOAD_ITYPE_PSOC                 (0x16)
1467 #define MPI2_FW_DOWNLOAD_ITYPE_COREDUMP             (0x17)
1468 #define MPI2_FW_DOWNLOAD_ITYPE_MIN_PRODUCT_SPECIFIC (0xF0)
1469
1470 /*MPI v2.0 FWDownload TransactionContext Element */
1471 typedef struct _MPI2_FW_DOWNLOAD_TCSGE {
1472         U8 Reserved1;           /*0x00 */
1473         U8 ContextSize;         /*0x01 */
1474         U8 DetailsLength;       /*0x02 */
1475         U8 Flags;               /*0x03 */
1476         U32 Reserved2;          /*0x04 */
1477         U32 ImageOffset;        /*0x08 */
1478         U32 ImageSize;          /*0x0C */
1479 } MPI2_FW_DOWNLOAD_TCSGE, *PTR_MPI2_FW_DOWNLOAD_TCSGE,
1480         Mpi2FWDownloadTCSGE_t, *pMpi2FWDownloadTCSGE_t;
1481
1482 /*MPI v2.5 FWDownload Request message */
1483 typedef struct _MPI25_FW_DOWNLOAD_REQUEST {
1484         U8 ImageType;           /*0x00 */
1485         U8 Reserved1;           /*0x01 */
1486         U8 ChainOffset;         /*0x02 */
1487         U8 Function;            /*0x03 */
1488         U16 Reserved2;          /*0x04 */
1489         U8 Reserved3;           /*0x06 */
1490         U8 MsgFlags;            /*0x07 */
1491         U8 VP_ID;               /*0x08 */
1492         U8 VF_ID;               /*0x09 */
1493         U16 Reserved4;          /*0x0A */
1494         U32 TotalImageSize;     /*0x0C */
1495         U32 Reserved5;          /*0x10 */
1496         U32 Reserved6;          /*0x14 */
1497         U32 ImageOffset;        /*0x18 */
1498         U32 ImageSize;          /*0x1C */
1499         MPI25_SGE_IO_UNION SGL; /*0x20 */
1500 } MPI25_FW_DOWNLOAD_REQUEST, *PTR_MPI25_FW_DOWNLOAD_REQUEST,
1501         Mpi25FWDownloadRequest, *pMpi25FWDownloadRequest;
1502
1503 /*FWDownload Reply message */
1504 typedef struct _MPI2_FW_DOWNLOAD_REPLY {
1505         U8 ImageType;           /*0x00 */
1506         U8 Reserved1;           /*0x01 */
1507         U8 MsgLength;           /*0x02 */
1508         U8 Function;            /*0x03 */
1509         U16 Reserved2;          /*0x04 */
1510         U8 Reserved3;           /*0x06 */
1511         U8 MsgFlags;            /*0x07 */
1512         U8 VP_ID;               /*0x08 */
1513         U8 VF_ID;               /*0x09 */
1514         U16 Reserved4;          /*0x0A */
1515         U16 Reserved5;          /*0x0C */
1516         U16 IOCStatus;          /*0x0E */
1517         U32 IOCLogInfo;         /*0x10 */
1518 } MPI2_FW_DOWNLOAD_REPLY, *PTR_MPI2_FW_DOWNLOAD_REPLY,
1519         Mpi2FWDownloadReply_t, *pMpi2FWDownloadReply_t;
1520
1521 /****************************************************************************
1522 * FWUpload message
1523 ****************************************************************************/
1524
1525 /*MPI v2.0 FWUpload Request message */
1526 typedef struct _MPI2_FW_UPLOAD_REQUEST {
1527         U8 ImageType;           /*0x00 */
1528         U8 Reserved1;           /*0x01 */
1529         U8 ChainOffset;         /*0x02 */
1530         U8 Function;            /*0x03 */
1531         U16 Reserved2;          /*0x04 */
1532         U8 Reserved3;           /*0x06 */
1533         U8 MsgFlags;            /*0x07 */
1534         U8 VP_ID;               /*0x08 */
1535         U8 VF_ID;               /*0x09 */
1536         U16 Reserved4;          /*0x0A */
1537         U32 Reserved5;          /*0x0C */
1538         U32 Reserved6;          /*0x10 */
1539         MPI2_MPI_SGE_UNION SGL; /*0x14 */
1540 } MPI2_FW_UPLOAD_REQUEST, *PTR_MPI2_FW_UPLOAD_REQUEST,
1541         Mpi2FWUploadRequest_t, *pMpi2FWUploadRequest_t;
1542
1543 #define MPI2_FW_UPLOAD_ITYPE_FW_CURRENT         (0x00)
1544 #define MPI2_FW_UPLOAD_ITYPE_FW_FLASH           (0x01)
1545 #define MPI2_FW_UPLOAD_ITYPE_BIOS_FLASH         (0x02)
1546 #define MPI2_FW_UPLOAD_ITYPE_FW_BACKUP          (0x05)
1547 #define MPI2_FW_UPLOAD_ITYPE_MANUFACTURING      (0x06)
1548 #define MPI2_FW_UPLOAD_ITYPE_CONFIG_1           (0x07)
1549 #define MPI2_FW_UPLOAD_ITYPE_CONFIG_2           (0x08)
1550 #define MPI2_FW_UPLOAD_ITYPE_MEGARAID           (0x09)
1551 #define MPI2_FW_UPLOAD_ITYPE_COMPLETE           (0x0A)
1552 #define MPI2_FW_UPLOAD_ITYPE_COMMON_BOOT_BLOCK  (0x0B)
1553 #define MPI2_FW_UPLOAD_ITYPE_CBB_BACKUP         (0x0D)
1554 #define MPI2_FW_UPLOAD_ITYPE_SBR                (0x0E)
1555 #define MPI2_FW_UPLOAD_ITYPE_SBR_BACKUP         (0x0F)
1556 #define MPI2_FW_UPLOAD_ITYPE_HIIM               (0x10)
1557 #define MPI2_FW_UPLOAD_ITYPE_HIIA               (0x11)
1558 #define MPI2_FW_UPLOAD_ITYPE_CTLR               (0x12)
1559 #define MPI2_FW_UPLOAD_ITYPE_IMR_FIRMWARE       (0x13)
1560 #define MPI2_FW_UPLOAD_ITYPE_MR_NVDATA          (0x14)
1561
1562
1563 /*MPI v2.0 FWUpload TransactionContext Element */
1564 typedef struct _MPI2_FW_UPLOAD_TCSGE {
1565         U8 Reserved1;           /*0x00 */
1566         U8 ContextSize;         /*0x01 */
1567         U8 DetailsLength;       /*0x02 */
1568         U8 Flags;               /*0x03 */
1569         U32 Reserved2;          /*0x04 */
1570         U32 ImageOffset;        /*0x08 */
1571         U32 ImageSize;          /*0x0C */
1572 } MPI2_FW_UPLOAD_TCSGE, *PTR_MPI2_FW_UPLOAD_TCSGE,
1573         Mpi2FWUploadTCSGE_t, *pMpi2FWUploadTCSGE_t;
1574
1575 /*MPI v2.5 FWUpload Request message */
1576 typedef struct _MPI25_FW_UPLOAD_REQUEST {
1577         U8 ImageType;           /*0x00 */
1578         U8 Reserved1;           /*0x01 */
1579         U8 ChainOffset;         /*0x02 */
1580         U8 Function;            /*0x03 */
1581         U16 Reserved2;          /*0x04 */
1582         U8 Reserved3;           /*0x06 */
1583         U8 MsgFlags;            /*0x07 */
1584         U8 VP_ID;               /*0x08 */
1585         U8 VF_ID;               /*0x09 */
1586         U16 Reserved4;          /*0x0A */
1587         U32 Reserved5;          /*0x0C */
1588         U32 Reserved6;          /*0x10 */
1589         U32 Reserved7;          /*0x14 */
1590         U32 ImageOffset;        /*0x18 */
1591         U32 ImageSize;          /*0x1C */
1592         MPI25_SGE_IO_UNION SGL; /*0x20 */
1593 } MPI25_FW_UPLOAD_REQUEST, *PTR_MPI25_FW_UPLOAD_REQUEST,
1594         Mpi25FWUploadRequest_t, *pMpi25FWUploadRequest_t;
1595
1596 /*FWUpload Reply message */
1597 typedef struct _MPI2_FW_UPLOAD_REPLY {
1598         U8 ImageType;           /*0x00 */
1599         U8 Reserved1;           /*0x01 */
1600         U8 MsgLength;           /*0x02 */
1601         U8 Function;            /*0x03 */
1602         U16 Reserved2;          /*0x04 */
1603         U8 Reserved3;           /*0x06 */
1604         U8 MsgFlags;            /*0x07 */
1605         U8 VP_ID;               /*0x08 */
1606         U8 VF_ID;               /*0x09 */
1607         U16 Reserved4;          /*0x0A */
1608         U16 Reserved5;          /*0x0C */
1609         U16 IOCStatus;          /*0x0E */
1610         U32 IOCLogInfo;         /*0x10 */
1611         U32 ActualImageSize;    /*0x14 */
1612 } MPI2_FW_UPLOAD_REPLY, *PTR_MPI2_FW_UPLOAD_REPLY,
1613         Mpi2FWUploadReply_t, *pMPi2FWUploadReply_t;
1614
1615
1616 /****************************************************************************
1617 * PowerManagementControl message
1618 ****************************************************************************/
1619
1620 /*PowerManagementControl Request message */
1621 typedef struct _MPI2_PWR_MGMT_CONTROL_REQUEST {
1622         U8 Feature;             /*0x00 */
1623         U8 Reserved1;           /*0x01 */
1624         U8 ChainOffset;         /*0x02 */
1625         U8 Function;            /*0x03 */
1626         U16 Reserved2;          /*0x04 */
1627         U8 Reserved3;           /*0x06 */
1628         U8 MsgFlags;            /*0x07 */
1629         U8 VP_ID;               /*0x08 */
1630         U8 VF_ID;               /*0x09 */
1631         U16 Reserved4;          /*0x0A */
1632         U8 Parameter1;          /*0x0C */
1633         U8 Parameter2;          /*0x0D */
1634         U8 Parameter3;          /*0x0E */
1635         U8 Parameter4;          /*0x0F */
1636         U32 Reserved5;          /*0x10 */
1637         U32 Reserved6;          /*0x14 */
1638 } MPI2_PWR_MGMT_CONTROL_REQUEST, *PTR_MPI2_PWR_MGMT_CONTROL_REQUEST,
1639         Mpi2PwrMgmtControlRequest_t, *pMpi2PwrMgmtControlRequest_t;
1640
1641 /*defines for the Feature field */
1642 #define MPI2_PM_CONTROL_FEATURE_DA_PHY_POWER_COND       (0x01)
1643 #define MPI2_PM_CONTROL_FEATURE_PORT_WIDTH_MODULATION   (0x02)
1644 #define MPI2_PM_CONTROL_FEATURE_PCIE_LINK               (0x03)  /*obsolete */
1645 #define MPI2_PM_CONTROL_FEATURE_IOC_SPEED               (0x04)
1646 #define MPI2_PM_CONTROL_FEATURE_GLOBAL_PWR_MGMT_MODE    (0x05)
1647 #define MPI2_PM_CONTROL_FEATURE_MIN_PRODUCT_SPECIFIC    (0x80)
1648 #define MPI2_PM_CONTROL_FEATURE_MAX_PRODUCT_SPECIFIC    (0xFF)
1649
1650 /*parameter usage for the MPI2_PM_CONTROL_FEATURE_DA_PHY_POWER_COND Feature */
1651 /*Parameter1 contains a PHY number */
1652 /*Parameter2 indicates power condition action using these defines */
1653 #define MPI2_PM_CONTROL_PARAM2_PARTIAL                  (0x01)
1654 #define MPI2_PM_CONTROL_PARAM2_SLUMBER                  (0x02)
1655 #define MPI2_PM_CONTROL_PARAM2_EXIT_PWR_MGMT            (0x03)
1656 /*Parameter3 and Parameter4 are reserved */
1657
1658 /*parameter usage for the MPI2_PM_CONTROL_FEATURE_PORT_WIDTH_MODULATION
1659  * Feature */
1660 /*Parameter1 contains SAS port width modulation group number */
1661 /*Parameter2 indicates IOC action using these defines */
1662 #define MPI2_PM_CONTROL_PARAM2_REQUEST_OWNERSHIP        (0x01)
1663 #define MPI2_PM_CONTROL_PARAM2_CHANGE_MODULATION        (0x02)
1664 #define MPI2_PM_CONTROL_PARAM2_RELINQUISH_OWNERSHIP     (0x03)
1665 /*Parameter3 indicates desired modulation level using these defines */
1666 #define MPI2_PM_CONTROL_PARAM3_25_PERCENT               (0x00)
1667 #define MPI2_PM_CONTROL_PARAM3_50_PERCENT               (0x01)
1668 #define MPI2_PM_CONTROL_PARAM3_75_PERCENT               (0x02)
1669 #define MPI2_PM_CONTROL_PARAM3_100_PERCENT              (0x03)
1670 /*Parameter4 is reserved */
1671
1672 /*this next set (_PCIE_LINK) is obsolete */
1673 /*parameter usage for the MPI2_PM_CONTROL_FEATURE_PCIE_LINK Feature */
1674 /*Parameter1 indicates desired PCIe link speed using these defines */
1675 #define MPI2_PM_CONTROL_PARAM1_PCIE_2_5_GBPS            (0x00)  /*obsolete */
1676 #define MPI2_PM_CONTROL_PARAM1_PCIE_5_0_GBPS            (0x01)  /*obsolete */
1677 #define MPI2_PM_CONTROL_PARAM1_PCIE_8_0_GBPS            (0x02)  /*obsolete */
1678 /*Parameter2 indicates desired PCIe link width using these defines */
1679 #define MPI2_PM_CONTROL_PARAM2_WIDTH_X1                 (0x01)  /*obsolete */
1680 #define MPI2_PM_CONTROL_PARAM2_WIDTH_X2                 (0x02)  /*obsolete */
1681 #define MPI2_PM_CONTROL_PARAM2_WIDTH_X4                 (0x04)  /*obsolete */
1682 #define MPI2_PM_CONTROL_PARAM2_WIDTH_X8                 (0x08)  /*obsolete */
1683 /*Parameter3 and Parameter4 are reserved */
1684
1685 /*parameter usage for the MPI2_PM_CONTROL_FEATURE_IOC_SPEED Feature */
1686 /*Parameter1 indicates desired IOC hardware clock speed using these defines */
1687 #define MPI2_PM_CONTROL_PARAM1_FULL_IOC_SPEED           (0x01)
1688 #define MPI2_PM_CONTROL_PARAM1_HALF_IOC_SPEED           (0x02)
1689 #define MPI2_PM_CONTROL_PARAM1_QUARTER_IOC_SPEED        (0x04)
1690 #define MPI2_PM_CONTROL_PARAM1_EIGHTH_IOC_SPEED         (0x08)
1691 /*Parameter2, Parameter3, and Parameter4 are reserved */
1692
1693 /*parameter usage for the MPI2_PM_CONTROL_FEATURE_GLOBAL_PWR_MGMT_MODE Feature*/
1694 /*Parameter1 indicates host action regarding global power management mode */
1695 #define MPI2_PM_CONTROL_PARAM1_TAKE_CONTROL             (0x01)
1696 #define MPI2_PM_CONTROL_PARAM1_CHANGE_GLOBAL_MODE       (0x02)
1697 #define MPI2_PM_CONTROL_PARAM1_RELEASE_CONTROL          (0x03)
1698 /*Parameter2 indicates the requested global power management mode */
1699 #define MPI2_PM_CONTROL_PARAM2_FULL_PWR_PERF            (0x01)
1700 #define MPI2_PM_CONTROL_PARAM2_REDUCED_PWR_PERF         (0x08)
1701 #define MPI2_PM_CONTROL_PARAM2_STANDBY                  (0x40)
1702 /*Parameter3 and Parameter4 are reserved */
1703
1704 /*PowerManagementControl Reply message */
1705 typedef struct _MPI2_PWR_MGMT_CONTROL_REPLY {
1706         U8 Feature;             /*0x00 */
1707         U8 Reserved1;           /*0x01 */
1708         U8 MsgLength;           /*0x02 */
1709         U8 Function;            /*0x03 */
1710         U16 Reserved2;          /*0x04 */
1711         U8 Reserved3;           /*0x06 */
1712         U8 MsgFlags;            /*0x07 */
1713         U8 VP_ID;               /*0x08 */
1714         U8 VF_ID;               /*0x09 */
1715         U16 Reserved4;          /*0x0A */
1716         U16 Reserved5;          /*0x0C */
1717         U16 IOCStatus;          /*0x0E */
1718         U32 IOCLogInfo;         /*0x10 */
1719 } MPI2_PWR_MGMT_CONTROL_REPLY, *PTR_MPI2_PWR_MGMT_CONTROL_REPLY,
1720         Mpi2PwrMgmtControlReply_t, *pMpi2PwrMgmtControlReply_t;
1721
1722 /****************************************************************************
1723 *  IO Unit Control messages (MPI v2.6 and later only.)
1724 ****************************************************************************/
1725
1726 /* IO Unit Control Request Message */
1727 typedef struct _MPI26_IOUNIT_CONTROL_REQUEST {
1728         U8                      Operation;          /* 0x00 */
1729         U8                      Reserved1;          /* 0x01 */
1730         U8                      ChainOffset;        /* 0x02 */
1731         U8                      Function;           /* 0x03 */
1732         U16                     DevHandle;          /* 0x04 */
1733         U8                      IOCParameter;       /* 0x06 */
1734         U8                      MsgFlags;           /* 0x07 */
1735         U8                      VP_ID;              /* 0x08 */
1736         U8                      VF_ID;              /* 0x09 */
1737         U16                     Reserved3;          /* 0x0A */
1738         U16                     Reserved4;          /* 0x0C */
1739         U8                      PhyNum;             /* 0x0E */
1740         U8                      PrimFlags;          /* 0x0F */
1741         U32                     Primitive;          /* 0x10 */
1742         U8                      LookupMethod;       /* 0x14 */
1743         U8                      Reserved5;          /* 0x15 */
1744         U16                     SlotNumber;         /* 0x16 */
1745         U64                     LookupAddress;      /* 0x18 */
1746         U32                     IOCParameterValue;  /* 0x20 */
1747         U32                     Reserved7;          /* 0x24 */
1748         U32                     Reserved8;          /* 0x28 */
1749 } MPI26_IOUNIT_CONTROL_REQUEST,
1750         *PTR_MPI26_IOUNIT_CONTROL_REQUEST,
1751         Mpi26IoUnitControlRequest_t,
1752         *pMpi26IoUnitControlRequest_t;
1753
1754 /* values for the Operation field */
1755 #define MPI26_CTRL_OP_CLEAR_ALL_PERSISTENT              (0x02)
1756 #define MPI26_CTRL_OP_SAS_PHY_LINK_RESET                (0x06)
1757 #define MPI26_CTRL_OP_SAS_PHY_HARD_RESET                (0x07)
1758 #define MPI26_CTRL_OP_PHY_CLEAR_ERROR_LOG               (0x08)
1759 #define MPI26_CTRL_OP_LINK_CLEAR_ERROR_LOG              (0x09)
1760 #define MPI26_CTRL_OP_SAS_SEND_PRIMITIVE                (0x0A)
1761 #define MPI26_CTRL_OP_FORCE_FULL_DISCOVERY              (0x0B)
1762 #define MPI26_CTRL_OP_REMOVE_DEVICE                     (0x0D)
1763 #define MPI26_CTRL_OP_LOOKUP_MAPPING                    (0x0E)
1764 #define MPI26_CTRL_OP_SET_IOC_PARAMETER                 (0x0F)
1765 #define MPI26_CTRL_OP_ENABLE_FP_DEVICE                  (0x10)
1766 #define MPI26_CTRL_OP_DISABLE_FP_DEVICE                 (0x11)
1767 #define MPI26_CTRL_OP_ENABLE_FP_ALL                     (0x12)
1768 #define MPI26_CTRL_OP_DISABLE_FP_ALL                    (0x13)
1769 #define MPI26_CTRL_OP_DEV_ENABLE_NCQ                    (0x14)
1770 #define MPI26_CTRL_OP_DEV_DISABLE_NCQ                   (0x15)
1771 #define MPI26_CTRL_OP_SHUTDOWN                          (0x16)
1772 #define MPI26_CTRL_OP_DEV_ENABLE_PERSIST_CONNECTION     (0x17)
1773 #define MPI26_CTRL_OP_DEV_DISABLE_PERSIST_CONNECTION    (0x18)
1774 #define MPI26_CTRL_OP_DEV_CLOSE_PERSIST_CONNECTION      (0x19)
1775 #define MPI26_CTRL_OP_ENABLE_NVME_SGL_FORMAT            (0x1A)
1776 #define MPI26_CTRL_OP_DISABLE_NVME_SGL_FORMAT           (0x1B)
1777 #define MPI26_CTRL_OP_PRODUCT_SPECIFIC_MIN              (0x80)
1778
1779 /* values for the PrimFlags field */
1780 #define MPI26_CTRL_PRIMFLAGS_SINGLE                     (0x08)
1781 #define MPI26_CTRL_PRIMFLAGS_TRIPLE                     (0x02)
1782 #define MPI26_CTRL_PRIMFLAGS_REDUNDANT                  (0x01)
1783
1784 /* values for the LookupMethod field */
1785 #define MPI26_CTRL_LOOKUP_METHOD_WWID_ADDRESS           (0x01)
1786 #define MPI26_CTRL_LOOKUP_METHOD_ENCLOSURE_SLOT         (0x02)
1787 #define MPI26_CTRL_LOOKUP_METHOD_SAS_DEVICE_NAME        (0x03)
1788
1789
1790 /* IO Unit Control Reply Message */
1791 typedef struct _MPI26_IOUNIT_CONTROL_REPLY {
1792         U8                      Operation;          /* 0x00 */
1793         U8                      Reserved1;          /* 0x01 */
1794         U8                      MsgLength;          /* 0x02 */
1795         U8                      Function;           /* 0x03 */
1796         U16                     DevHandle;          /* 0x04 */
1797         U8                      IOCParameter;       /* 0x06 */
1798         U8                      MsgFlags;           /* 0x07 */
1799         U8                      VP_ID;              /* 0x08 */
1800         U8                      VF_ID;              /* 0x09 */
1801         U16                     Reserved3;          /* 0x0A */
1802         U16                     Reserved4;          /* 0x0C */
1803         U16                     IOCStatus;          /* 0x0E */
1804         U32                     IOCLogInfo;         /* 0x10 */
1805 } MPI26_IOUNIT_CONTROL_REPLY,
1806         *PTR_MPI26_IOUNIT_CONTROL_REPLY,
1807         Mpi26IoUnitControlReply_t,
1808         *pMpi26IoUnitControlReply_t;
1809
1810
1811 #endif