1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 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 * $FreeBSD$ 32 */ 33 34 /* 35 * Copyright (c) 2009-2015 LSI Corporation. 36 * Copyright (c) 2013-2015 Avago Technologies 37 * 38 * 39 * Name: mpi2_ra.h 40 * Title: MPI RAID Accelerator messages and structures 41 * Creation Date: April 13, 2009 42 * 43 * mpi2_ra.h Version: 02.00.00 44 * 45 * Version History 46 * --------------- 47 * 48 * Date Version Description 49 * -------- -------- ------------------------------------------------------ 50 * 05-06-09 02.00.00 Initial version. 51 * -------------------------------------------------------------------------- 52 */ 53 54 #ifndef MPI2_RA_H 55 #define MPI2_RA_H 56 57 /* generic structure for RAID Accelerator Control Block */ 58 typedef struct _MPI2_RAID_ACCELERATOR_CONTROL_BLOCK 59 { 60 U32 Reserved[8]; /* 0x00 */ 61 U32 RaidAcceleratorCDB[1]; /* 0x20 */ 62 } MPI2_RAID_ACCELERATOR_CONTROL_BLOCK, 63 MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_CONTROL_BLOCK, 64 Mpi2RAIDAcceleratorControlBlock_t, 65 MPI2_POINTER pMpi2RAIDAcceleratorControlBlock_t; 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 /* RAID Accelerator Error Reply Message */ 96 typedef struct _MPI2_RAID_ACCELERATOR_REPLY 97 { 98 U16 Reserved0; /* 0x00 */ 99 U8 MsgLength; /* 0x02 */ 100 U8 Function; /* 0x03 */ 101 U16 Reserved1; /* 0x04 */ 102 U8 Reserved2; /* 0x06 */ 103 U8 MsgFlags; /* 0x07 */ 104 U8 VP_ID; /* 0x08 */ 105 U8 VF_ID; /* 0x09 */ 106 U16 Reserved3; /* 0x0A */ 107 U16 Reserved4; /* 0x0C */ 108 U16 IOCStatus; /* 0x0E */ 109 U32 IOCLogInfo; /* 0x10 */ 110 U32 ProductSpecificData[3]; /* 0x14 */ 111 } MPI2_RAID_ACCELERATOR_REPLY, MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_REPLY, 112 Mpi2RAIDAcceleratorReply_t, MPI2_POINTER pMpi2RAIDAcceleratorReply_t; 113 114 #endif 115