mpi2_ra.h revision 283660 
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: head/sys/dev/mpr/mpi/mpi2_ra.h 283660 2015-05-28 18:14:55Z slm $
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 */
57typedef 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 */
74typedef 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 */
97typedef 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
119