The Design and Implementation of the FreeBSD Operating System, Second Edition
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FreeBSD/Linux Kernel Cross Reference
sys/dev/mpr/mpi/mpi2_raid.h

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    1 /*-
    2  * Copyright (c) 2012-2015 LSI Corp.
    3  * Copyright (c) 2013-2016 Avago Technologies
    4  * All rights reserved.
    5  *
    6  * Redistribution and use in source and binary forms, with or without
    7  * modification, are permitted provided that the following conditions
    8  * are met:
    9  * 1. Redistributions of source code must retain the above copyright
   10  *    notice, this list of conditions and the following disclaimer.
   11  * 2. Redistributions in binary form must reproduce the above copyright
   12  *    notice, this list of conditions and the following disclaimer in the
   13  *    documentation and/or other materials provided with the distribution.
   14  * 3. Neither the name of the author nor the names of any co-contributors
   15  *    may be used to endorse or promote products derived from this software
   16  *    without specific prior written permission.
   17  *
   18  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
   19  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   20  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   21  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
   22  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   23  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   24  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   25  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   26  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   27  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   28  * SUCH DAMAGE.
   29  *
   30  * Avago Technologies (LSI) MPT-Fusion Host Adapter FreeBSD
   31  *
   32  * $FreeBSD$
   33  */
   34 
   35 /*
   36  *  Copyright (c) 2000-2015 LSI Corporation.
   37  *  Copyright (c) 2013-2016 Avago Technologies
   38  *  All rights reserved.
   39  *
   40  *
   41  *           Name:  mpi2_raid.h
   42  *          Title:  MPI Integrated RAID messages and structures
   43  *  Creation Date:  April 26, 2007
   44  *
   45  *    mpi2_raid.h Version:  02.00.11
   46  *
   47  *  Version History
   48  *  ---------------
   49  *
   50  *  Date      Version   Description
   51  *  --------  --------  ------------------------------------------------------
   52  *  04-30-07  02.00.00  Corresponds to Fusion-MPT MPI Specification Rev A.
   53  *  08-31-07  02.00.01  Modifications to RAID Action request and reply,
   54  *                      including the Actions and ActionData.
   55  *  02-29-08  02.00.02  Added MPI2_RAID_ACTION_ADATA_DISABL_FULL_REBUILD.
   56  *  05-21-08  02.00.03  Added MPI2_RAID_VOL_CREATION_NUM_PHYSDISKS so that
   57  *                      the PhysDisk array in MPI2_RAID_VOLUME_CREATION_STRUCT
   58  *                      can be sized by the build environment.
   59  *  07-30-09  02.00.04  Added proper define for the Use Default Settings bit of
   60  *                      VolumeCreationFlags and marked the old one as obsolete.
   61  *  05-12-10  02.00.05  Added MPI2_RAID_VOL_FLAGS_OP_MDC define.
   62  *  08-24-10  02.00.06  Added MPI2_RAID_ACTION_COMPATIBILITY_CHECK along with
   63  *                      related structures and defines.
   64  *                      Added product-specific range to RAID Action values.
   65  *  11-18-11  02.00.07  Incorporating additions for MPI v2.5.
   66  *  02-06-12  02.00.08  Added MPI2_RAID_ACTION_PHYSDISK_HIDDEN.
   67  *  07-26-12  02.00.09  Added ElapsedSeconds field to MPI2_RAID_VOL_INDICATOR.
   68  *                      Added MPI2_RAID_VOL_FLAGS_ELAPSED_SECONDS_VALID define.
   69  *  04-17-13  02.00.10  Added MPI25_RAID_ACTION_ADATA_ALLOW_PI.
   70  *  11-18-14  02.00.11  Updated copyright information.
   71  *  --------------------------------------------------------------------------
   72  */
   73 
   74 #ifndef MPI2_RAID_H
   75 #define MPI2_RAID_H
   76 
   77 /*****************************************************************************
   78 *
   79 *               Integrated RAID Messages
   80 *
   81 *****************************************************************************/
   82 
   83 /****************************************************************************
   84 *  RAID Action messages
   85 ****************************************************************************/
   86 
   87 /* ActionDataWord defines for use with MPI2_RAID_ACTION_CREATE_VOLUME action */
   88 #define MPI25_RAID_ACTION_ADATA_ALLOW_PI            (0x80000000)
   89 
   90 /* ActionDataWord defines for use with MPI2_RAID_ACTION_DELETE_VOLUME action */
   91 #define MPI2_RAID_ACTION_ADATA_KEEP_LBA0            (0x00000000)
   92 #define MPI2_RAID_ACTION_ADATA_ZERO_LBA0            (0x00000001)
   93 
   94 /* use MPI2_RAIDVOL0_SETTING_ defines from mpi2_cnfg.h for MPI2_RAID_ACTION_CHANGE_VOL_WRITE_CACHE action */
   95 
   96 /* ActionDataWord defines for use with MPI2_RAID_ACTION_DISABLE_ALL_VOLUMES action */
   97 #define MPI2_RAID_ACTION_ADATA_DISABL_FULL_REBUILD  (0x00000001)
   98 
   99 /* ActionDataWord for MPI2_RAID_ACTION_SET_RAID_FUNCTION_RATE Action */
  100 typedef struct _MPI2_RAID_ACTION_RATE_DATA
  101 {
  102     U8              RateToChange;               /* 0x00 */
  103     U8              RateOrMode;                 /* 0x01 */
  104     U16             DataScrubDuration;          /* 0x02 */
  105 } MPI2_RAID_ACTION_RATE_DATA, MPI2_POINTER PTR_MPI2_RAID_ACTION_RATE_DATA,
  106   Mpi2RaidActionRateData_t, MPI2_POINTER pMpi2RaidActionRateData_t;
  107 
  108 #define MPI2_RAID_ACTION_SET_RATE_RESYNC            (0x00)
  109 #define MPI2_RAID_ACTION_SET_RATE_DATA_SCRUB        (0x01)
  110 #define MPI2_RAID_ACTION_SET_RATE_POWERSAVE_MODE    (0x02)
  111 
  112 /* ActionDataWord for MPI2_RAID_ACTION_START_RAID_FUNCTION Action */
  113 typedef struct _MPI2_RAID_ACTION_START_RAID_FUNCTION
  114 {
  115     U8              RAIDFunction;                       /* 0x00 */
  116     U8              Flags;                              /* 0x01 */
  117     U16             Reserved1;                          /* 0x02 */
  118 } MPI2_RAID_ACTION_START_RAID_FUNCTION,
  119   MPI2_POINTER PTR_MPI2_RAID_ACTION_START_RAID_FUNCTION,
  120   Mpi2RaidActionStartRaidFunction_t,
  121   MPI2_POINTER pMpi2RaidActionStartRaidFunction_t;
  122 
  123 /* defines for the RAIDFunction field */
  124 #define MPI2_RAID_ACTION_START_BACKGROUND_INIT      (0x00)
  125 #define MPI2_RAID_ACTION_START_ONLINE_CAP_EXPANSION (0x01)
  126 #define MPI2_RAID_ACTION_START_CONSISTENCY_CHECK    (0x02)
  127 
  128 /* defines for the Flags field */
  129 #define MPI2_RAID_ACTION_START_NEW                  (0x00)
  130 #define MPI2_RAID_ACTION_START_RESUME               (0x01)
  131 
  132 /* ActionDataWord for MPI2_RAID_ACTION_STOP_RAID_FUNCTION Action */
  133 typedef struct _MPI2_RAID_ACTION_STOP_RAID_FUNCTION
  134 {
  135     U8              RAIDFunction;                       /* 0x00 */
  136     U8              Flags;                              /* 0x01 */
  137     U16             Reserved1;                          /* 0x02 */
  138 } MPI2_RAID_ACTION_STOP_RAID_FUNCTION,
  139   MPI2_POINTER PTR_MPI2_RAID_ACTION_STOP_RAID_FUNCTION,
  140   Mpi2RaidActionStopRaidFunction_t,
  141   MPI2_POINTER pMpi2RaidActionStopRaidFunction_t;
  142 
  143 /* defines for the RAIDFunction field */
  144 #define MPI2_RAID_ACTION_STOP_BACKGROUND_INIT       (0x00)
  145 #define MPI2_RAID_ACTION_STOP_ONLINE_CAP_EXPANSION  (0x01)
  146 #define MPI2_RAID_ACTION_STOP_CONSISTENCY_CHECK     (0x02)
  147 
  148 /* defines for the Flags field */
  149 #define MPI2_RAID_ACTION_STOP_ABORT                 (0x00)
  150 #define MPI2_RAID_ACTION_STOP_PAUSE                 (0x01)
  151 
  152 /* ActionDataWord for MPI2_RAID_ACTION_CREATE_HOT_SPARE Action */
  153 typedef struct _MPI2_RAID_ACTION_HOT_SPARE
  154 {
  155     U8              HotSparePool;               /* 0x00 */
  156     U8              Reserved1;                  /* 0x01 */
  157     U16             DevHandle;                  /* 0x02 */
  158 } MPI2_RAID_ACTION_HOT_SPARE, MPI2_POINTER PTR_MPI2_RAID_ACTION_HOT_SPARE,
  159   Mpi2RaidActionHotSpare_t, MPI2_POINTER pMpi2RaidActionHotSpare_t;
  160 
  161 /* ActionDataWord for MPI2_RAID_ACTION_DEVICE_FW_UPDATE_MODE Action */
  162 typedef struct _MPI2_RAID_ACTION_FW_UPDATE_MODE
  163 {
  164     U8              Flags;                              /* 0x00 */
  165     U8              DeviceFirmwareUpdateModeTimeout;    /* 0x01 */
  166     U16             Reserved1;                          /* 0x02 */
  167 } MPI2_RAID_ACTION_FW_UPDATE_MODE,
  168   MPI2_POINTER PTR_MPI2_RAID_ACTION_FW_UPDATE_MODE,
  169   Mpi2RaidActionFwUpdateMode_t, MPI2_POINTER pMpi2RaidActionFwUpdateMode_t;
  170 
  171 /* ActionDataWord defines for use with MPI2_RAID_ACTION_DEVICE_FW_UPDATE_MODE action */
  172 #define MPI2_RAID_ACTION_ADATA_DISABLE_FW_UPDATE        (0x00)
  173 #define MPI2_RAID_ACTION_ADATA_ENABLE_FW_UPDATE         (0x01)
  174 
  175 typedef union _MPI2_RAID_ACTION_DATA
  176 {
  177     U32                                     Word;
  178     MPI2_RAID_ACTION_RATE_DATA              Rates;
  179     MPI2_RAID_ACTION_START_RAID_FUNCTION    StartRaidFunction;
  180     MPI2_RAID_ACTION_STOP_RAID_FUNCTION     StopRaidFunction;
  181     MPI2_RAID_ACTION_HOT_SPARE              HotSpare;
  182     MPI2_RAID_ACTION_FW_UPDATE_MODE         FwUpdateMode;
  183 } MPI2_RAID_ACTION_DATA, MPI2_POINTER PTR_MPI2_RAID_ACTION_DATA,
  184   Mpi2RaidActionData_t, MPI2_POINTER pMpi2RaidActionData_t;
  185 
  186 
  187 /* RAID Action Request Message */
  188 typedef struct _MPI2_RAID_ACTION_REQUEST
  189 {
  190     U8                      Action;                         /* 0x00 */
  191     U8                      Reserved1;                      /* 0x01 */
  192     U8                      ChainOffset;                    /* 0x02 */
  193     U8                      Function;                       /* 0x03 */
  194     U16                     VolDevHandle;                   /* 0x04 */
  195     U8                      PhysDiskNum;                    /* 0x06 */
  196     U8                      MsgFlags;                       /* 0x07 */
  197     U8                      VP_ID;                          /* 0x08 */
  198     U8                      VF_ID;                          /* 0x09 */
  199     U16                     Reserved2;                      /* 0x0A */
  200     U32                     Reserved3;                      /* 0x0C */
  201     MPI2_RAID_ACTION_DATA   ActionDataWord;                 /* 0x10 */
  202     MPI2_SGE_SIMPLE_UNION   ActionDataSGE;                  /* 0x14 */
  203 } MPI2_RAID_ACTION_REQUEST, MPI2_POINTER PTR_MPI2_RAID_ACTION_REQUEST,
  204   Mpi2RaidActionRequest_t, MPI2_POINTER pMpi2RaidActionRequest_t;
  205 
  206 /* RAID Action request Action values */
  207 
  208 #define MPI2_RAID_ACTION_INDICATOR_STRUCT           (0x01)
  209 #define MPI2_RAID_ACTION_CREATE_VOLUME              (0x02)
  210 #define MPI2_RAID_ACTION_DELETE_VOLUME              (0x03)
  211 #define MPI2_RAID_ACTION_DISABLE_ALL_VOLUMES        (0x04)
  212 #define MPI2_RAID_ACTION_ENABLE_ALL_VOLUMES         (0x05)
  213 #define MPI2_RAID_ACTION_PHYSDISK_OFFLINE           (0x0A)
  214 #define MPI2_RAID_ACTION_PHYSDISK_ONLINE            (0x0B)
  215 #define MPI2_RAID_ACTION_FAIL_PHYSDISK              (0x0F)
  216 #define MPI2_RAID_ACTION_ACTIVATE_VOLUME            (0x11)
  217 #define MPI2_RAID_ACTION_DEVICE_FW_UPDATE_MODE      (0x15)
  218 #define MPI2_RAID_ACTION_CHANGE_VOL_WRITE_CACHE     (0x17)
  219 #define MPI2_RAID_ACTION_SET_VOLUME_NAME            (0x18)
  220 #define MPI2_RAID_ACTION_SET_RAID_FUNCTION_RATE     (0x19)
  221 #define MPI2_RAID_ACTION_ENABLE_FAILED_VOLUME       (0x1C)
  222 #define MPI2_RAID_ACTION_CREATE_HOT_SPARE           (0x1D)
  223 #define MPI2_RAID_ACTION_DELETE_HOT_SPARE           (0x1E)
  224 #define MPI2_RAID_ACTION_SYSTEM_SHUTDOWN_INITIATED  (0x20)
  225 #define MPI2_RAID_ACTION_START_RAID_FUNCTION        (0x21)
  226 #define MPI2_RAID_ACTION_STOP_RAID_FUNCTION         (0x22)
  227 #define MPI2_RAID_ACTION_COMPATIBILITY_CHECK        (0x23)
  228 #define MPI2_RAID_ACTION_PHYSDISK_HIDDEN            (0x24)
  229 #define MPI2_RAID_ACTION_MIN_PRODUCT_SPECIFIC       (0x80)
  230 #define MPI2_RAID_ACTION_MAX_PRODUCT_SPECIFIC       (0xFF)
  231 
  232 
  233 /* RAID Volume Creation Structure */
  234 
  235 /*
  236  * The following define can be customized for the targeted product.
  237  */
  238 #ifndef MPI2_RAID_VOL_CREATION_NUM_PHYSDISKS
  239 #define MPI2_RAID_VOL_CREATION_NUM_PHYSDISKS        (1)
  240 #endif
  241 
  242 typedef struct _MPI2_RAID_VOLUME_PHYSDISK
  243 {
  244     U8                      RAIDSetNum;                     /* 0x00 */
  245     U8                      PhysDiskMap;                    /* 0x01 */
  246     U16                     PhysDiskDevHandle;              /* 0x02 */
  247 } MPI2_RAID_VOLUME_PHYSDISK, MPI2_POINTER PTR_MPI2_RAID_VOLUME_PHYSDISK,
  248   Mpi2RaidVolumePhysDisk_t, MPI2_POINTER pMpi2RaidVolumePhysDisk_t;
  249 
  250 /* defines for the PhysDiskMap field */
  251 #define MPI2_RAIDACTION_PHYSDISK_PRIMARY            (0x01)
  252 #define MPI2_RAIDACTION_PHYSDISK_SECONDARY          (0x02)
  253 
  254 typedef struct _MPI2_RAID_VOLUME_CREATION_STRUCT
  255 {
  256     U8                          NumPhysDisks;               /* 0x00 */
  257     U8                          VolumeType;                 /* 0x01 */
  258     U16                         Reserved1;                  /* 0x02 */
  259     U32                         VolumeCreationFlags;        /* 0x04 */
  260     U32                         VolumeSettings;             /* 0x08 */
  261     U8                          Reserved2;                  /* 0x0C */
  262     U8                          ResyncRate;                 /* 0x0D */
  263     U16                         DataScrubDuration;          /* 0x0E */
  264     U64                         VolumeMaxLBA;               /* 0x10 */
  265     U32                         StripeSize;                 /* 0x18 */
  266     U8                          Name[16];                   /* 0x1C */
  267     MPI2_RAID_VOLUME_PHYSDISK   PhysDisk[MPI2_RAID_VOL_CREATION_NUM_PHYSDISKS];/* 0x2C */
  268 } MPI2_RAID_VOLUME_CREATION_STRUCT,
  269   MPI2_POINTER PTR_MPI2_RAID_VOLUME_CREATION_STRUCT,
  270   Mpi2RaidVolumeCreationStruct_t, MPI2_POINTER pMpi2RaidVolumeCreationStruct_t;
  271 
  272 /* use MPI2_RAID_VOL_TYPE_ defines from mpi2_cnfg.h for VolumeType */
  273 
  274 /* defines for the VolumeCreationFlags field */
  275 #define MPI2_RAID_VOL_CREATION_DEFAULT_SETTINGS     (0x80000000)
  276 #define MPI2_RAID_VOL_CREATION_BACKGROUND_INIT      (0x00000004) /* MPI 2.0 only */
  277 #define MPI2_RAID_VOL_CREATION_LOW_LEVEL_INIT       (0x00000002)
  278 #define MPI2_RAID_VOL_CREATION_MIGRATE_DATA         (0x00000001)
  279 /* The following is an obsolete define.
  280  * It must be shifted left 24 bits in order to set the proper bit.
  281  */
  282 #define MPI2_RAID_VOL_CREATION_USE_DEFAULT_SETTINGS (0x80)
  283 
  284 
  285 /* RAID Online Capacity Expansion Structure */
  286 
  287 typedef struct _MPI2_RAID_ONLINE_CAPACITY_EXPANSION
  288 {
  289     U32                     Flags;                          /* 0x00 */
  290     U16                     DevHandle0;                     /* 0x04 */
  291     U16                     Reserved1;                      /* 0x06 */
  292     U16                     DevHandle1;                     /* 0x08 */
  293     U16                     Reserved2;                      /* 0x0A */
  294 } MPI2_RAID_ONLINE_CAPACITY_EXPANSION,
  295   MPI2_POINTER PTR_MPI2_RAID_ONLINE_CAPACITY_EXPANSION,
  296   Mpi2RaidOnlineCapacityExpansion_t,
  297   MPI2_POINTER pMpi2RaidOnlineCapacityExpansion_t;
  298 
  299 
  300 /* RAID Compatibility Input Structure */
  301 
  302 typedef struct _MPI2_RAID_COMPATIBILITY_INPUT_STRUCT
  303 {
  304     U16                     SourceDevHandle;                /* 0x00 */
  305     U16                     CandidateDevHandle;             /* 0x02 */
  306     U32                     Flags;                          /* 0x04 */
  307     U32                     Reserved1;                      /* 0x08 */
  308     U32                     Reserved2;                      /* 0x0C */
  309 } MPI2_RAID_COMPATIBILITY_INPUT_STRUCT,
  310   MPI2_POINTER PTR_MPI2_RAID_COMPATIBILITY_INPUT_STRUCT,
  311   Mpi2RaidCompatibilityInputStruct_t,
  312   MPI2_POINTER pMpi2RaidCompatibilityInputStruct_t;
  313 
  314 /* defines for RAID Compatibility Structure Flags field */
  315 #define MPI2_RAID_COMPAT_SOURCE_IS_VOLUME_FLAG      (0x00000002)
  316 #define MPI2_RAID_COMPAT_REPORT_SOURCE_INFO_FLAG    (0x00000001)
  317 
  318 
  319 /* RAID Volume Indicator Structure */
  320 
  321 typedef struct _MPI2_RAID_VOL_INDICATOR
  322 {
  323     U64                     TotalBlocks;                    /* 0x00 */
  324     U64                     BlocksRemaining;                /* 0x08 */
  325     U32                     Flags;                          /* 0x10 */
  326     U32                     ElapsedSeconds;                 /* 0x14 */
  327 } MPI2_RAID_VOL_INDICATOR, MPI2_POINTER PTR_MPI2_RAID_VOL_INDICATOR,
  328   Mpi2RaidVolIndicator_t, MPI2_POINTER pMpi2RaidVolIndicator_t;
  329 
  330 /* defines for RAID Volume Indicator Flags field */
  331 #define MPI2_RAID_VOL_FLAGS_ELAPSED_SECONDS_VALID   (0x80000000)
  332 
  333 #define MPI2_RAID_VOL_FLAGS_OP_MASK                 (0x0000000F)
  334 #define MPI2_RAID_VOL_FLAGS_OP_BACKGROUND_INIT      (0x00000000)
  335 #define MPI2_RAID_VOL_FLAGS_OP_ONLINE_CAP_EXPANSION (0x00000001)
  336 #define MPI2_RAID_VOL_FLAGS_OP_CONSISTENCY_CHECK    (0x00000002)
  337 #define MPI2_RAID_VOL_FLAGS_OP_RESYNC               (0x00000003)
  338 #define MPI2_RAID_VOL_FLAGS_OP_MDC                  (0x00000004)
  339 
  340 
  341 /* RAID Compatibility Result Structure */
  342 
  343 typedef struct _MPI2_RAID_COMPATIBILITY_RESULT_STRUCT
  344 {
  345     U8                      State;                          /* 0x00 */
  346     U8                      Reserved1;                      /* 0x01 */
  347     U16                     Reserved2;                      /* 0x02 */
  348     U32                     GenericAttributes;              /* 0x04 */
  349     U32                     OEMSpecificAttributes;          /* 0x08 */
  350     U32                     Reserved3;                      /* 0x0C */
  351     U32                     Reserved4;                      /* 0x10 */
  352 } MPI2_RAID_COMPATIBILITY_RESULT_STRUCT,
  353   MPI2_POINTER PTR_MPI2_RAID_COMPATIBILITY_RESULT_STRUCT,
  354   Mpi2RaidCompatibilityResultStruct_t,
  355   MPI2_POINTER pMpi2RaidCompatibilityResultStruct_t;
  356 
  357 /* defines for RAID Compatibility Result Structure State field */
  358 #define MPI2_RAID_COMPAT_STATE_COMPATIBLE           (0x00)
  359 #define MPI2_RAID_COMPAT_STATE_NOT_COMPATIBLE       (0x01)
  360 
  361 /* defines for RAID Compatibility Result Structure GenericAttributes field */
  362 #define MPI2_RAID_COMPAT_GENATTRIB_4K_SECTOR            (0x00000010)
  363 
  364 #define MPI2_RAID_COMPAT_GENATTRIB_MEDIA_MASK           (0x0000000C)
  365 #define MPI2_RAID_COMPAT_GENATTRIB_SOLID_STATE_DRIVE    (0x00000008)
  366 #define MPI2_RAID_COMPAT_GENATTRIB_HARD_DISK_DRIVE      (0x00000004)
  367 
  368 #define MPI2_RAID_COMPAT_GENATTRIB_PROTOCOL_MASK        (0x00000003)
  369 #define MPI2_RAID_COMPAT_GENATTRIB_SAS_PROTOCOL         (0x00000002)
  370 #define MPI2_RAID_COMPAT_GENATTRIB_SATA_PROTOCOL        (0x00000001)
  371 
  372 
  373 /* RAID Action Reply ActionData union */
  374 typedef union _MPI2_RAID_ACTION_REPLY_DATA
  375 {
  376     U32                                     Word[6];
  377     MPI2_RAID_VOL_INDICATOR                 RaidVolumeIndicator;
  378     U16                                     VolDevHandle;
  379     U8                                      VolumeState;
  380     U8                                      PhysDiskNum;
  381     MPI2_RAID_COMPATIBILITY_RESULT_STRUCT   RaidCompatibilityResult;
  382 } MPI2_RAID_ACTION_REPLY_DATA, MPI2_POINTER PTR_MPI2_RAID_ACTION_REPLY_DATA,
  383   Mpi2RaidActionReplyData_t, MPI2_POINTER pMpi2RaidActionReplyData_t;
  384 
  385 /* use MPI2_RAIDVOL0_SETTING_ defines from mpi2_cnfg.h for MPI2_RAID_ACTION_CHANGE_VOL_WRITE_CACHE action */
  386 
  387 
  388 /* RAID Action Reply Message */
  389 typedef struct _MPI2_RAID_ACTION_REPLY
  390 {
  391     U8                          Action;                     /* 0x00 */
  392     U8                          Reserved1;                  /* 0x01 */
  393     U8                          MsgLength;                  /* 0x02 */
  394     U8                          Function;                   /* 0x03 */
  395     U16                         VolDevHandle;               /* 0x04 */
  396     U8                          PhysDiskNum;                /* 0x06 */
  397     U8                          MsgFlags;                   /* 0x07 */
  398     U8                          VP_ID;                      /* 0x08 */
  399     U8                          VF_ID;                      /* 0x09 */
  400     U16                         Reserved2;                  /* 0x0A */
  401     U16                         Reserved3;                  /* 0x0C */
  402     U16                         IOCStatus;                  /* 0x0E */
  403     U32                         IOCLogInfo;                 /* 0x10 */
  404     MPI2_RAID_ACTION_REPLY_DATA ActionData;                 /* 0x14 */
  405 } MPI2_RAID_ACTION_REPLY, MPI2_POINTER PTR_MPI2_RAID_ACTION_REPLY,
  406   Mpi2RaidActionReply_t, MPI2_POINTER pMpi2RaidActionReply_t;
  407 
  408 
  409 #endif
  410 

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