sys/dev/disk/mps/mpi/mpi2_hbd.h

   1 /* $FreeBSD: src/sys/dev/mps/mpi/mpi2_hbd.h,v 1.1 2010/09/10 15:03:56 ken Exp $ */
   2 /*
   3  *  Copyright (c) 2009 LSI Corporation.
   4  *
   5  *
   6  *           Name:  mpi2_hbd.h
   7  *          Title:  MPI Host Based Discovery messages and structures
   8  *  Creation Date:  October 21, 2009
   9  *
  10  *  mpi2_hbd.h Version:  02.00.00
  11  *
  12  *  Version History
  13  *  ---------------
  14  *
  15  *  Date      Version   Description
  16  *  --------  --------  ------------------------------------------------------
  17  *  10-28-09  02.00.00  Initial version.
  18  *  --------------------------------------------------------------------------
  19  */
  20
  21 #ifndef MPI2_HBD_H
  22 #define MPI2_HBD_H
  23
  24 /****************************************************************************
  25 *  Host Based Discovery Action messages
  26 ****************************************************************************/
  27
  28 /* Host Based Discovery Action Request Message */
  29 typedef struct _MPI2_HBD_ACTION_REQUEST
  30 {
  31     U8                      Operation;          /* 0x00 */
  32     U8                      Reserved1;          /* 0x01 */
  33     U8                      ChainOffset;        /* 0x02 */
  34     U8                      Function;           /* 0x03 */
  35     U16                     DevHandle;          /* 0x04 */
  36     U8                      Reserved2;          /* 0x06 */
  37     U8                      MsgFlags;           /* 0x07 */
  38     U8                      VP_ID;              /* 0x08 */
  39     U8                      VF_ID;              /* 0x09 */
  40     U16                     Reserved3;          /* 0x0A */
  41     U32                     Reserved4;          /* 0x0C */
  42     U64                     SASAddress;         /* 0x10 */
  43     U32                     Reserved5;          /* 0x18 */
  44     U32                     HbdDeviceInfo;      /* 0x1C */
  45     U16                     ParentDevHandle;    /* 0x20 */
  46     U16                     MaxQDepth;          /* 0x22 */
  47     U8                      FirstPhyIdentifier; /* 0x24 */
  48     U8                      Port;               /* 0x25 */
  49     U8                      MaxConnections;     /* 0x26 */
  50     U8                      MaxRate;            /* 0x27 */
  51     U8                      PortGroups;         /* 0x28 */
  52     U8                      DmaGroup;           /* 0x29 */
  53     U8                      ControlGroup;       /* 0x2A */
  54     U8                      Reserved6;          /* 0x2B */
  55     U16                     InitialAWT;         /* 0x2C */
  56     U16                     Reserved7;          /* 0x2E */
  57     U32                     Reserved8;          /* 0x30 */
  58 } MPI2_HBD_ACTION_REQUEST, MPI2_POINTER PTR_MPI2_HBD_ACTION_REQUEST,
  59   Mpi2HbdActionRequest_t, MPI2_POINTER pMpi2HbdActionRequest_t;
  60
  61 /* values for the Operation field */
  62 #define MPI2_HBD_OP_ADD_DEVICE                  (0x01)
  63 #define MPI2_HBD_OP_REMOVE_DEVICE               (0x02)
  64 #define MPI2_HBD_OP_UPDATE_DEVICE               (0x03)
  65
  66 /* values for the HbdDeviceInfo field */
  67 #define MPI2_HBD_DEVICE_INFO_VIRTUAL_DEVICE     (0x00004000)
  68 #define MPI2_HBD_DEVICE_INFO_ATAPI_DEVICE       (0x00002000)
  69 #define MPI2_HBD_DEVICE_INFO_DIRECT_ATTACH      (0x00000800)
  70 #define MPI2_HBD_DEVICE_INFO_SSP_TARGET         (0x00000400)
  71 #define MPI2_HBD_DEVICE_INFO_STP_TARGET         (0x00000200)
  72 #define MPI2_HBD_DEVICE_INFO_SMP_TARGET         (0x00000100)
  73 #define MPI2_HBD_DEVICE_INFO_SATA_DEVICE        (0x00000080)
  74 #define MPI2_HBD_DEVICE_INFO_SSP_INITIATOR      (0x00000040)
  75 #define MPI2_HBD_DEVICE_INFO_STP_INITIATOR      (0x00000020)
  76 #define MPI2_HBD_DEVICE_INFO_SMP_INITIATOR      (0x00000010)
  77 #define MPI2_HBD_DEVICE_INFO_SATA_HOST          (0x00000008)
  78
  79 #define MPI2_HBD_DEVICE_INFO_MASK_DEVICE_TYPE   (0x00000007)
  80 #define MPI2_HBD_DEVICE_INFO_NO_DEVICE          (0x00000000)
  81 #define MPI2_HBD_DEVICE_INFO_END_DEVICE         (0x00000001)
  82 #define MPI2_HBD_DEVICE_INFO_EDGE_EXPANDER      (0x00000002)
  83 #define MPI2_HBD_DEVICE_INFO_FANOUT_EXPANDER    (0x00000003)
  84
  85 /* values for the MaxRate field */
  86 #define MPI2_HBD_MAX_RATE_MASK                  (0x0F)
  87 #define MPI2_HBD_MAX_RATE_1_5                   (0x08)
  88 #define MPI2_HBD_MAX_RATE_3_0                   (0x09)
  89 #define MPI2_HBD_MAX_RATE_6_0                   (0x0A)
  90
  91
  92 /* Host Based Discovery Action Reply Message */
  93 typedef struct _MPI2_HBD_ACTION_REPLY
  94 {
  95     U8                      Operation;          /* 0x00 */
  96     U8                      Reserved1;          /* 0x01 */
  97     U8                      MsgLength;          /* 0x02 */
  98     U8                      Function;           /* 0x03 */
  99     U16                     DevHandle;          /* 0x04 */
 100     U8                      Reserved2;          /* 0x06 */
 101     U8                      MsgFlags;           /* 0x07 */
 102     U8                      VP_ID;              /* 0x08 */
 103     U8                      VF_ID;              /* 0x09 */
 104     U16                     Reserved3;          /* 0x0A */
 105     U16                     Reserved4;          /* 0x0C */
 106     U16                     IOCStatus;          /* 0x0E */
 107     U32                     IOCLogInfo;         /* 0x10 */
 108 } MPI2_HBD_ACTION_REPLY, MPI2_POINTER PTR_MPI2_HBD_ACTION_REPLY,
 109   Mpi2HbdActionReply_t, MPI2_POINTER pMpi2HbdActionReply_t;
 110
 111
 112 #endif