1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c) 2009-2015 LSI Corp. 5 * Copyright (c) 2013-2015 Avago Technologies 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 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 * Avago Technologies (LSI) MPT-Fusion Host Adapter FreeBSD 30 */ 31 32 /* 33 * Copyright (c) 2009-2015 LSI Corporation. 34 * Copyright (c) 2013-2015 Avago Technologies 35 * 36 * 37 * Name: mpi2_ra.h 38 * Title: MPI RAID Accelerator messages and structures 39 * Creation Date: April 13, 2009 40 * 41 * mpi2_ra.h Version: 02.00.00 42 * 43 * Version History 44 * --------------- 45 * 46 * Date Version Description 47 * -------- -------- ------------------------------------------------------ 48 * 05-06-09 02.00.00 Initial version. 49 * -------------------------------------------------------------------------- 50 */ 51 52 #ifndef MPI2_RA_H 53 #define MPI2_RA_H 54 55 /* generic structure for RAID Accelerator Control Block */ 56 typedef struct _MPI2_RAID_ACCELERATOR_CONTROL_BLOCK 57 { 58 U32 Reserved[8]; /* 0x00 */ 59 U32 RaidAcceleratorCDB[1]; /* 0x20 */ 60 } MPI2_RAID_ACCELERATOR_CONTROL_BLOCK, 61 MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_CONTROL_BLOCK, 62 Mpi2RAIDAcceleratorControlBlock_t, 63 MPI2_POINTER pMpi2RAIDAcceleratorControlBlock_t; 64 65 /****************************************************************************** 66 * 67 * RAID Accelerator Messages 68 * 69 *******************************************************************************/ 70 71 /* RAID Accelerator Request Message */ 72 typedef struct _MPI2_RAID_ACCELERATOR_REQUEST 73 { 74 U16 Reserved0; /* 0x00 */ 75 U8 ChainOffset; /* 0x02 */ 76 U8 Function; /* 0x03 */ 77 U16 Reserved1; /* 0x04 */ 78 U8 Reserved2; /* 0x06 */ 79 U8 MsgFlags; /* 0x07 */ 80 U8 VP_ID; /* 0x08 */ 81 U8 VF_ID; /* 0x09 */ 82 U16 Reserved3; /* 0x0A */ 83 U64 RaidAcceleratorControlBlockAddress; /* 0x0C */ 84 U8 DmaEngineNumber; /* 0x14 */ 85 U8 Reserved4; /* 0x15 */ 86 U16 Reserved5; /* 0x16 */ 87 U32 Reserved6; /* 0x18 */ 88 U32 Reserved7; /* 0x1C */ 89 U32 Reserved8; /* 0x20 */ 90 } MPI2_RAID_ACCELERATOR_REQUEST, MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_REQUEST, 91 Mpi2RAIDAcceleratorRequest_t, MPI2_POINTER pMpi2RAIDAcceleratorRequest_t; 92 93 /* RAID Accelerator Error Reply Message */ 94 typedef struct _MPI2_RAID_ACCELERATOR_REPLY 95 { 96 U16 Reserved0; /* 0x00 */ 97 U8 MsgLength; /* 0x02 */ 98 U8 Function; /* 0x03 */ 99 U16 Reserved1; /* 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 U32 ProductSpecificData[3]; /* 0x14 */ 109 } MPI2_RAID_ACCELERATOR_REPLY, MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_REPLY, 110 Mpi2RAIDAcceleratorReply_t, MPI2_POINTER pMpi2RAIDAcceleratorReply_t; 111 112 #endif 113