sys/dev/mpr/mpi/mpi2_ra.h

   1 /*-
   2  * Copyright (c) 2013 LSI Corp.
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  * 3. Neither the name of the author nor the names of any co-contributors
  14  *    may be used to endorse or promote products derived from this software
  15  *    without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  18  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  19  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  20  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  21  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  22  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  23  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  24  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  25  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  26  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  27  * SUCH DAMAGE.
  28  *
  29  * LSI MPT-Fusion Host Adapter FreeBSD
  30  *
  31  * $FreeBSD$
  32  */
  33
  34 /*
  35  *  Copyright (c) 2009 LSI Corporation.
  36  *
  37  *
  38  *           Name:  mpi2_ra.h
  39  *          Title:  MPI RAID Accelerator messages and structures
  40  *  Creation Date:  April 13, 2009
  41  *
  42  *  mpi2_ra.h Version:  02.00.00
  43  *
  44  *  Version History
  45  *  ---------------
  46  *
  47  *  Date      Version   Description
  48  *  --------  --------  ------------------------------------------------------
  49  *  05-06-09  02.00.00  Initial version.
  50  *  --------------------------------------------------------------------------
  51  */
  52
  53 #ifndef MPI2_RA_H
  54 #define MPI2_RA_H
  55
  56 /* generic structure for RAID Accelerator Control Block */
  57 typedef struct _MPI2_RAID_ACCELERATOR_CONTROL_BLOCK
  58 {
  59     U32                 Reserved[8];                /* 0x00 */
  60     U32                 RaidAcceleratorCDB[1];      /* 0x20 */
  61 } MPI2_RAID_ACCELERATOR_CONTROL_BLOCK,
  62   MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_CONTROL_BLOCK,
  63   Mpi2RAIDAcceleratorControlBlock_t,
  64   MPI2_POINTER pMpi2RAIDAcceleratorControlBlock_t;
  65
  66
  67 /******************************************************************************
  68 *
  69 *        RAID Accelerator Messages
  70 *
  71 *******************************************************************************/
  72
  73 /* RAID Accelerator Request Message */
  74 typedef struct _MPI2_RAID_ACCELERATOR_REQUEST
  75 {
  76     U16                     Reserved0;                          /* 0x00 */
  77     U8                      ChainOffset;                        /* 0x02 */
  78     U8                      Function;                           /* 0x03 */
  79     U16                     Reserved1;                          /* 0x04 */
  80     U8                      Reserved2;                          /* 0x06 */
  81     U8                      MsgFlags;                           /* 0x07 */
  82     U8                      VP_ID;                              /* 0x08 */
  83     U8                      VF_ID;                              /* 0x09 */
  84     U16                     Reserved3;                          /* 0x0A */
  85     U64                     RaidAcceleratorControlBlockAddress; /* 0x0C */
  86     U8                      DmaEngineNumber;                    /* 0x14 */
  87     U8                      Reserved4;                          /* 0x15 */
  88     U16                     Reserved5;                          /* 0x16 */
  89     U32                     Reserved6;                          /* 0x18 */
  90     U32                     Reserved7;                          /* 0x1C */
  91     U32                     Reserved8;                          /* 0x20 */
  92 } MPI2_RAID_ACCELERATOR_REQUEST, MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_REQUEST,
  93   Mpi2RAIDAcceleratorRequest_t, MPI2_POINTER pMpi2RAIDAcceleratorRequest_t;
  94
  95
  96 /* RAID Accelerator Error Reply Message */
  97 typedef struct _MPI2_RAID_ACCELERATOR_REPLY
  98 {
  99     U16                     Reserved0;                      /* 0x00 */
 100     U8                      MsgLength;                      /* 0x02 */
 101     U8                      Function;                       /* 0x03 */
 102     U16                     Reserved1;                      /* 0x04 */
 103     U8                      Reserved2;                      /* 0x06 */
 104     U8                      MsgFlags;                       /* 0x07 */
 105     U8                      VP_ID;                          /* 0x08 */
 106     U8                      VF_ID;                          /* 0x09 */
 107     U16                     Reserved3;                      /* 0x0A */
 108     U16                     Reserved4;                      /* 0x0C */
 109     U16                     IOCStatus;                      /* 0x0E */
 110     U32                     IOCLogInfo;                     /* 0x10 */
 111     U32                     ProductSpecificData[3];         /* 0x14 */
 112 } MPI2_RAID_ACCELERATOR_REPLY, MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_REPLY,
 113   Mpi2RAIDAcceleratorReply_t, MPI2_POINTER pMpi2RAIDAcceleratorReply_t;
 114
 115
 116 #endif
 117
 118