xref: /freebsd/sys/dev/mpr/mpi/mpi2_ra.h (revision 39ee7a7a6bdd1557b1c3532abf60d139798ac88b)
1 /*-
2  * Copyright (c) 2012-2015 LSI Corp.
3  * Copyright (c) 2013-2015 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) 2012-2015 LSI Corporation.
37  *  Copyright (c) 2013-2015 Avago Technologies
38  *
39  *
40  *           Name:  mpi2_ra.h
41  *          Title:  MPI RAID Accelerator messages and structures
42  *  Creation Date:  April 13, 2009
43  *
44  *  mpi2_ra.h Version:  02.00.00
45  *
46  *  Version History
47  *  ---------------
48  *
49  *  Date      Version   Description
50  *  --------  --------  ------------------------------------------------------
51  *  05-06-09  02.00.00  Initial version.
52  *  --------------------------------------------------------------------------
53  */
54 
55 #ifndef MPI2_RA_H
56 #define MPI2_RA_H
57 
58 /* generic structure for RAID Accelerator Control Block */
59 typedef struct _MPI2_RAID_ACCELERATOR_CONTROL_BLOCK
60 {
61     U32                 Reserved[8];                /* 0x00 */
62     U32                 RaidAcceleratorCDB[1];      /* 0x20 */
63 } MPI2_RAID_ACCELERATOR_CONTROL_BLOCK,
64   MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_CONTROL_BLOCK,
65   Mpi2RAIDAcceleratorControlBlock_t,
66   MPI2_POINTER pMpi2RAIDAcceleratorControlBlock_t;
67 
68 
69 /******************************************************************************
70 *
71 *        RAID Accelerator Messages
72 *
73 *******************************************************************************/
74 
75 /* RAID Accelerator Request Message */
76 typedef struct _MPI2_RAID_ACCELERATOR_REQUEST
77 {
78     U16                     Reserved0;                          /* 0x00 */
79     U8                      ChainOffset;                        /* 0x02 */
80     U8                      Function;                           /* 0x03 */
81     U16                     Reserved1;                          /* 0x04 */
82     U8                      Reserved2;                          /* 0x06 */
83     U8                      MsgFlags;                           /* 0x07 */
84     U8                      VP_ID;                              /* 0x08 */
85     U8                      VF_ID;                              /* 0x09 */
86     U16                     Reserved3;                          /* 0x0A */
87     U64                     RaidAcceleratorControlBlockAddress; /* 0x0C */
88     U8                      DmaEngineNumber;                    /* 0x14 */
89     U8                      Reserved4;                          /* 0x15 */
90     U16                     Reserved5;                          /* 0x16 */
91     U32                     Reserved6;                          /* 0x18 */
92     U32                     Reserved7;                          /* 0x1C */
93     U32                     Reserved8;                          /* 0x20 */
94 } MPI2_RAID_ACCELERATOR_REQUEST, MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_REQUEST,
95   Mpi2RAIDAcceleratorRequest_t, MPI2_POINTER pMpi2RAIDAcceleratorRequest_t;
96 
97 
98 /* RAID Accelerator Error Reply Message */
99 typedef struct _MPI2_RAID_ACCELERATOR_REPLY
100 {
101     U16                     Reserved0;                      /* 0x00 */
102     U8                      MsgLength;                      /* 0x02 */
103     U8                      Function;                       /* 0x03 */
104     U16                     Reserved1;                      /* 0x04 */
105     U8                      Reserved2;                      /* 0x06 */
106     U8                      MsgFlags;                       /* 0x07 */
107     U8                      VP_ID;                          /* 0x08 */
108     U8                      VF_ID;                          /* 0x09 */
109     U16                     Reserved3;                      /* 0x0A */
110     U16                     Reserved4;                      /* 0x0C */
111     U16                     IOCStatus;                      /* 0x0E */
112     U32                     IOCLogInfo;                     /* 0x10 */
113     U32                     ProductSpecificData[3];         /* 0x14 */
114 } MPI2_RAID_ACCELERATOR_REPLY, MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_REPLY,
115   Mpi2RAIDAcceleratorReply_t, MPI2_POINTER pMpi2RAIDAcceleratorReply_t;
116 
117 
118 #endif
119 
120 
121