cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
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mpi2_tool.h (20155B)


      1/* SPDX-License-Identifier: GPL-2.0 */
      2/*
      3 * Copyright 2000-2020 Broadcom Inc. All rights reserved.
      4 *
      5 *
      6 *          Name:  mpi2_tool.h
      7 *         Title:  MPI diagnostic tool structures and definitions
      8 * Creation Date:  March 26, 2007
      9 *
     10 *   mpi2_tool.h Version:  02.00.16
     11 *
     12 * Version History
     13 * ---------------
     14 *
     15 * Date      Version   Description
     16 * --------  --------  ------------------------------------------------------
     17 * 04-30-07  02.00.00  Corresponds to Fusion-MPT MPI Specification Rev A.
     18 * 12-18-07  02.00.01  Added Diagnostic Buffer Post and Diagnostic Release
     19 *                     structures and defines.
     20 * 02-29-08  02.00.02  Modified various names to make them 32-character unique.
     21 * 05-06-09  02.00.03  Added ISTWI Read Write Tool and Diagnostic CLI Tool.
     22 * 07-30-09  02.00.04  Added ExtendedType field to DiagnosticBufferPost request
     23 *                     and reply messages.
     24 *                     Added MPI2_DIAG_BUF_TYPE_EXTENDED.
     25 *                     Incremented MPI2_DIAG_BUF_TYPE_COUNT.
     26 * 05-12-10  02.00.05  Added Diagnostic Data Upload tool.
     27 * 08-11-10  02.00.06  Added defines that were missing for Diagnostic Buffer
     28 *                     Post Request.
     29 * 05-25-11  02.00.07  Added Flags field and related defines to
     30 *                     MPI2_TOOLBOX_ISTWI_READ_WRITE_REQUEST.
     31 * 11-18-11  02.00.08  Incorporating additions for MPI v2.5.
     32 * 07-10-12  02.00.09  Add MPI v2.5 Toolbox Diagnostic CLI Tool Request
     33 *                     message.
     34 * 07-26-12  02.00.10  Modified MPI2_TOOLBOX_DIAGNOSTIC_CLI_REQUEST so that
     35 *                     it uses MPI Chain SGE as well as MPI Simple SGE.
     36 * 08-19-13  02.00.11  Added MPI2_TOOLBOX_TEXT_DISPLAY_TOOL and related info.
     37 * 01-08-14  02.00.12  Added MPI2_TOOLBOX_CLEAN_BIT26_PRODUCT_SPECIFIC.
     38 * 11-18-14  02.00.13  Updated copyright information.
     39 * 08-25-16  02.00.14  Added new values for the Flags field of Toolbox Clean
     40 *                     Tool Request Message.
     41 * 07-22-18  02.00.15  Added defines for new TOOLBOX_PCIE_LANE_MARGINING tool.
     42 *                     Added option for DeviceInfo field in ISTWI tool.
     43 * 12-17-18  02.00.16  Shorten some defines to be compatible with DOS.
     44 * --------------------------------------------------------------------------
     45 */
     46
     47#ifndef MPI2_TOOL_H
     48#define MPI2_TOOL_H
     49
     50/*****************************************************************************
     51*
     52*              Toolbox Messages
     53*
     54*****************************************************************************/
     55
     56/*defines for the Tools */
     57#define MPI2_TOOLBOX_CLEAN_TOOL                     (0x00)
     58#define MPI2_TOOLBOX_MEMORY_MOVE_TOOL               (0x01)
     59#define MPI2_TOOLBOX_DIAG_DATA_UPLOAD_TOOL          (0x02)
     60#define MPI2_TOOLBOX_ISTWI_READ_WRITE_TOOL          (0x03)
     61#define MPI2_TOOLBOX_BEACON_TOOL                    (0x05)
     62#define MPI2_TOOLBOX_DIAGNOSTIC_CLI_TOOL            (0x06)
     63#define MPI2_TOOLBOX_TEXT_DISPLAY_TOOL              (0x07)
     64#define MPI26_TOOLBOX_BACKEND_PCIE_LANE_MARGIN      (0x08)
     65
     66/****************************************************************************
     67* Toolbox reply
     68****************************************************************************/
     69
     70typedef struct _MPI2_TOOLBOX_REPLY {
     71	U8 Tool;		/*0x00 */
     72	U8 Reserved1;		/*0x01 */
     73	U8 MsgLength;		/*0x02 */
     74	U8 Function;		/*0x03 */
     75	U16 Reserved2;		/*0x04 */
     76	U8 Reserved3;		/*0x06 */
     77	U8 MsgFlags;		/*0x07 */
     78	U8 VP_ID;		/*0x08 */
     79	U8 VF_ID;		/*0x09 */
     80	U16 Reserved4;		/*0x0A */
     81	U16 Reserved5;		/*0x0C */
     82	U16 IOCStatus;		/*0x0E */
     83	U32 IOCLogInfo;		/*0x10 */
     84} MPI2_TOOLBOX_REPLY, *PTR_MPI2_TOOLBOX_REPLY,
     85	Mpi2ToolboxReply_t, *pMpi2ToolboxReply_t;
     86
     87/****************************************************************************
     88* Toolbox Clean Tool request
     89****************************************************************************/
     90
     91typedef struct _MPI2_TOOLBOX_CLEAN_REQUEST {
     92	U8 Tool;		/*0x00 */
     93	U8 Reserved1;		/*0x01 */
     94	U8 ChainOffset;		/*0x02 */
     95	U8 Function;		/*0x03 */
     96	U16 Reserved2;		/*0x04 */
     97	U8 Reserved3;		/*0x06 */
     98	U8 MsgFlags;		/*0x07 */
     99	U8 VP_ID;		/*0x08 */
    100	U8 VF_ID;		/*0x09 */
    101	U16 Reserved4;		/*0x0A */
    102	U32 Flags;		/*0x0C */
    103} MPI2_TOOLBOX_CLEAN_REQUEST, *PTR_MPI2_TOOLBOX_CLEAN_REQUEST,
    104	Mpi2ToolboxCleanRequest_t, *pMpi2ToolboxCleanRequest_t;
    105
    106/*values for the Flags field */
    107#define MPI2_TOOLBOX_CLEAN_BOOT_SERVICES            (0x80000000)
    108#define MPI2_TOOLBOX_CLEAN_PERSIST_MANUFACT_PAGES   (0x40000000)
    109#define MPI2_TOOLBOX_CLEAN_OTHER_PERSIST_PAGES      (0x20000000)
    110#define MPI2_TOOLBOX_CLEAN_FW_CURRENT               (0x10000000)
    111#define MPI2_TOOLBOX_CLEAN_FW_BACKUP                (0x08000000)
    112#define MPI2_TOOLBOX_CLEAN_BIT26_PRODUCT_SPECIFIC   (0x04000000)
    113#define MPI2_TOOLBOX_CLEAN_MEGARAID                 (0x02000000)
    114#define MPI2_TOOLBOX_CLEAN_INITIALIZATION           (0x01000000)
    115#define MPI2_TOOLBOX_CLEAN_SBR                      (0x00800000)
    116#define MPI2_TOOLBOX_CLEAN_SBR_BACKUP               (0x00400000)
    117#define MPI2_TOOLBOX_CLEAN_HIIM                     (0x00200000)
    118#define MPI2_TOOLBOX_CLEAN_HIIA                     (0x00100000)
    119#define MPI2_TOOLBOX_CLEAN_CTLR                     (0x00080000)
    120#define MPI2_TOOLBOX_CLEAN_IMR_FIRMWARE             (0x00040000)
    121#define MPI2_TOOLBOX_CLEAN_MR_NVDATA                (0x00020000)
    122#define MPI2_TOOLBOX_CLEAN_RESERVED_5_16            (0x0001FFE0)
    123#define MPI2_TOOLBOX_CLEAN_ALL_BUT_MPB              (0x00000010)
    124#define MPI2_TOOLBOX_CLEAN_ENTIRE_FLASH             (0x00000008)
    125#define MPI2_TOOLBOX_CLEAN_FLASH                    (0x00000004)
    126#define MPI2_TOOLBOX_CLEAN_SEEPROM                  (0x00000002)
    127#define MPI2_TOOLBOX_CLEAN_NVSRAM                   (0x00000001)
    128
    129/****************************************************************************
    130* Toolbox Memory Move request
    131****************************************************************************/
    132
    133typedef struct _MPI2_TOOLBOX_MEM_MOVE_REQUEST {
    134	U8 Tool;		/*0x00 */
    135	U8 Reserved1;		/*0x01 */
    136	U8 ChainOffset;		/*0x02 */
    137	U8 Function;		/*0x03 */
    138	U16 Reserved2;		/*0x04 */
    139	U8 Reserved3;		/*0x06 */
    140	U8 MsgFlags;		/*0x07 */
    141	U8 VP_ID;		/*0x08 */
    142	U8 VF_ID;		/*0x09 */
    143	U16 Reserved4;		/*0x0A */
    144	MPI2_SGE_SIMPLE_UNION SGL;	/*0x0C */
    145} MPI2_TOOLBOX_MEM_MOVE_REQUEST, *PTR_MPI2_TOOLBOX_MEM_MOVE_REQUEST,
    146	Mpi2ToolboxMemMoveRequest_t, *pMpi2ToolboxMemMoveRequest_t;
    147
    148/****************************************************************************
    149* Toolbox Diagnostic Data Upload request
    150****************************************************************************/
    151
    152typedef struct _MPI2_TOOLBOX_DIAG_DATA_UPLOAD_REQUEST {
    153	U8 Tool;		/*0x00 */
    154	U8 Reserved1;		/*0x01 */
    155	U8 ChainOffset;		/*0x02 */
    156	U8 Function;		/*0x03 */
    157	U16 Reserved2;		/*0x04 */
    158	U8 Reserved3;		/*0x06 */
    159	U8 MsgFlags;		/*0x07 */
    160	U8 VP_ID;		/*0x08 */
    161	U8 VF_ID;		/*0x09 */
    162	U16 Reserved4;		/*0x0A */
    163	U8 SGLFlags;		/*0x0C */
    164	U8 Reserved5;		/*0x0D */
    165	U16 Reserved6;		/*0x0E */
    166	U32 Flags;		/*0x10 */
    167	U32 DataLength;		/*0x14 */
    168	MPI2_SGE_SIMPLE_UNION SGL;	/*0x18 */
    169} MPI2_TOOLBOX_DIAG_DATA_UPLOAD_REQUEST,
    170	*PTR_MPI2_TOOLBOX_DIAG_DATA_UPLOAD_REQUEST,
    171	Mpi2ToolboxDiagDataUploadRequest_t,
    172	*pMpi2ToolboxDiagDataUploadRequest_t;
    173
    174/*use MPI2_SGLFLAGS_ defines from mpi2.h for the SGLFlags field */
    175
    176typedef struct _MPI2_DIAG_DATA_UPLOAD_HEADER {
    177	U32 DiagDataLength;	/*00h */
    178	U8 FormatCode;		/*04h */
    179	U8 Reserved1;		/*05h */
    180	U16 Reserved2;		/*06h */
    181} MPI2_DIAG_DATA_UPLOAD_HEADER, *PTR_MPI2_DIAG_DATA_UPLOAD_HEADER,
    182	Mpi2DiagDataUploadHeader_t, *pMpi2DiagDataUploadHeader_t;
    183
    184/****************************************************************************
    185* Toolbox ISTWI Read Write Tool
    186****************************************************************************/
    187
    188/*Toolbox ISTWI Read Write Tool request message */
    189typedef struct _MPI2_TOOLBOX_ISTWI_READ_WRITE_REQUEST {
    190	U8 Tool;		/*0x00 */
    191	U8 Reserved1;		/*0x01 */
    192	U8 ChainOffset;		/*0x02 */
    193	U8 Function;		/*0x03 */
    194	U16 Reserved2;		/*0x04 */
    195	U8 Reserved3;		/*0x06 */
    196	U8 MsgFlags;		/*0x07 */
    197	U8 VP_ID;		/*0x08 */
    198	U8 VF_ID;		/*0x09 */
    199	U16 Reserved4;		/*0x0A */
    200	U32 Reserved5;		/*0x0C */
    201	U32 Reserved6;		/*0x10 */
    202	U8 DevIndex;		/*0x14 */
    203	U8 Action;		/*0x15 */
    204	U8 SGLFlags;		/*0x16 */
    205	U8 Flags;		/*0x17 */
    206	U16 TxDataLength;	/*0x18 */
    207	U16 RxDataLength;	/*0x1A */
    208	U32 Reserved8;		/*0x1C */
    209	U32 Reserved9;		/*0x20 */
    210	U32 Reserved10;		/*0x24 */
    211	U32 Reserved11;		/*0x28 */
    212	U32 Reserved12;		/*0x2C */
    213	MPI2_SGE_SIMPLE_UNION SGL;	/*0x30 */
    214} MPI2_TOOLBOX_ISTWI_READ_WRITE_REQUEST,
    215	*PTR_MPI2_TOOLBOX_ISTWI_READ_WRITE_REQUEST,
    216	Mpi2ToolboxIstwiReadWriteRequest_t,
    217	*pMpi2ToolboxIstwiReadWriteRequest_t;
    218
    219/*values for the Action field */
    220#define MPI2_TOOL_ISTWI_ACTION_READ_DATA            (0x01)
    221#define MPI2_TOOL_ISTWI_ACTION_WRITE_DATA           (0x02)
    222#define MPI2_TOOL_ISTWI_ACTION_SEQUENCE             (0x03)
    223#define MPI2_TOOL_ISTWI_ACTION_RESERVE_BUS          (0x10)
    224#define MPI2_TOOL_ISTWI_ACTION_RELEASE_BUS          (0x11)
    225#define MPI2_TOOL_ISTWI_ACTION_RESET                (0x12)
    226
    227/*use MPI2_SGLFLAGS_ defines from mpi2.h for the SGLFlags field */
    228
    229/*values for the Flags field */
    230#define MPI2_TOOL_ISTWI_FLAG_AUTO_RESERVE_RELEASE   (0x80)
    231#define MPI2_TOOL_ISTWI_FLAG_PAGE_ADDR_MASK         (0x07)
    232
    233/*MPI26 TOOLBOX Request MsgFlags defines */
    234#define MPI26_TOOL_ISTWI_MSGFLG_ADDR_MASK           (0x01)
    235/*Request uses Man Page 43 device index addressing */
    236#define MPI26_TOOL_ISTWI_MSGFLG_ADDR_INDEX          (0x00)
    237/*Request uses Man Page 43 device info struct addressing */
    238#define MPI26_TOOL_ISTWI_MSGFLG_ADDR_INFO           (0x01)
    239
    240/*Toolbox ISTWI Read Write Tool reply message */
    241typedef struct _MPI2_TOOLBOX_ISTWI_REPLY {
    242	U8 Tool;		/*0x00 */
    243	U8 Reserved1;		/*0x01 */
    244	U8 MsgLength;		/*0x02 */
    245	U8 Function;		/*0x03 */
    246	U16 Reserved2;		/*0x04 */
    247	U8 Reserved3;		/*0x06 */
    248	U8 MsgFlags;		/*0x07 */
    249	U8 VP_ID;		/*0x08 */
    250	U8 VF_ID;		/*0x09 */
    251	U16 Reserved4;		/*0x0A */
    252	U16 Reserved5;		/*0x0C */
    253	U16 IOCStatus;		/*0x0E */
    254	U32 IOCLogInfo;		/*0x10 */
    255	U8 DevIndex;		/*0x14 */
    256	U8 Action;		/*0x15 */
    257	U8 IstwiStatus;		/*0x16 */
    258	U8 Reserved6;		/*0x17 */
    259	U16 TxDataCount;	/*0x18 */
    260	U16 RxDataCount;	/*0x1A */
    261} MPI2_TOOLBOX_ISTWI_REPLY, *PTR_MPI2_TOOLBOX_ISTWI_REPLY,
    262	Mpi2ToolboxIstwiReply_t, *pMpi2ToolboxIstwiReply_t;
    263
    264/****************************************************************************
    265* Toolbox Beacon Tool request
    266****************************************************************************/
    267
    268typedef struct _MPI2_TOOLBOX_BEACON_REQUEST {
    269	U8 Tool;		/*0x00 */
    270	U8 Reserved1;		/*0x01 */
    271	U8 ChainOffset;		/*0x02 */
    272	U8 Function;		/*0x03 */
    273	U16 Reserved2;		/*0x04 */
    274	U8 Reserved3;		/*0x06 */
    275	U8 MsgFlags;		/*0x07 */
    276	U8 VP_ID;		/*0x08 */
    277	U8 VF_ID;		/*0x09 */
    278	U16 Reserved4;		/*0x0A */
    279	U8 Reserved5;		/*0x0C */
    280	U8 PhysicalPort;	/*0x0D */
    281	U8 Reserved6;		/*0x0E */
    282	U8 Flags;		/*0x0F */
    283} MPI2_TOOLBOX_BEACON_REQUEST, *PTR_MPI2_TOOLBOX_BEACON_REQUEST,
    284	Mpi2ToolboxBeaconRequest_t, *pMpi2ToolboxBeaconRequest_t;
    285
    286/*values for the Flags field */
    287#define MPI2_TOOLBOX_FLAGS_BEACONMODE_OFF       (0x00)
    288#define MPI2_TOOLBOX_FLAGS_BEACONMODE_ON        (0x01)
    289
    290/****************************************************************************
    291* Toolbox Diagnostic CLI Tool
    292****************************************************************************/
    293
    294#define MPI2_TOOLBOX_DIAG_CLI_CMD_LENGTH    (0x5C)
    295
    296/*MPI v2.0 Toolbox Diagnostic CLI Tool request message */
    297typedef struct _MPI2_TOOLBOX_DIAGNOSTIC_CLI_REQUEST {
    298	U8 Tool;		/*0x00 */
    299	U8 Reserved1;		/*0x01 */
    300	U8 ChainOffset;		/*0x02 */
    301	U8 Function;		/*0x03 */
    302	U16 Reserved2;		/*0x04 */
    303	U8 Reserved3;		/*0x06 */
    304	U8 MsgFlags;		/*0x07 */
    305	U8 VP_ID;		/*0x08 */
    306	U8 VF_ID;		/*0x09 */
    307	U16 Reserved4;		/*0x0A */
    308	U8 SGLFlags;		/*0x0C */
    309	U8 Reserved5;		/*0x0D */
    310	U16 Reserved6;		/*0x0E */
    311	U32 DataLength;		/*0x10 */
    312	U8 DiagnosticCliCommand[MPI2_TOOLBOX_DIAG_CLI_CMD_LENGTH];/*0x14 */
    313	MPI2_MPI_SGE_IO_UNION SGL;	/*0x70 */
    314} MPI2_TOOLBOX_DIAGNOSTIC_CLI_REQUEST,
    315	*PTR_MPI2_TOOLBOX_DIAGNOSTIC_CLI_REQUEST,
    316	Mpi2ToolboxDiagnosticCliRequest_t,
    317	*pMpi2ToolboxDiagnosticCliRequest_t;
    318
    319/*use MPI2_SGLFLAGS_ defines from mpi2.h for the SGLFlags field */
    320
    321/*MPI v2.5 Toolbox Diagnostic CLI Tool request message */
    322typedef struct _MPI25_TOOLBOX_DIAGNOSTIC_CLI_REQUEST {
    323	U8 Tool;		/*0x00 */
    324	U8 Reserved1;		/*0x01 */
    325	U8 ChainOffset;		/*0x02 */
    326	U8 Function;		/*0x03 */
    327	U16 Reserved2;		/*0x04 */
    328	U8 Reserved3;		/*0x06 */
    329	U8 MsgFlags;		/*0x07 */
    330	U8 VP_ID;		/*0x08 */
    331	U8 VF_ID;		/*0x09 */
    332	U16 Reserved4;		/*0x0A */
    333	U32 Reserved5;		/*0x0C */
    334	U32 DataLength;		/*0x10 */
    335	U8 DiagnosticCliCommand[MPI2_TOOLBOX_DIAG_CLI_CMD_LENGTH];/*0x14 */
    336	MPI25_SGE_IO_UNION      SGL;                        /* 0x70 */
    337} MPI25_TOOLBOX_DIAGNOSTIC_CLI_REQUEST,
    338	*PTR_MPI25_TOOLBOX_DIAGNOSTIC_CLI_REQUEST,
    339	Mpi25ToolboxDiagnosticCliRequest_t,
    340	*pMpi25ToolboxDiagnosticCliRequest_t;
    341
    342/*Toolbox Diagnostic CLI Tool reply message */
    343typedef struct _MPI2_TOOLBOX_DIAGNOSTIC_CLI_REPLY {
    344	U8 Tool;		/*0x00 */
    345	U8 Reserved1;		/*0x01 */
    346	U8 MsgLength;		/*0x02 */
    347	U8 Function;		/*0x03 */
    348	U16 Reserved2;		/*0x04 */
    349	U8 Reserved3;		/*0x06 */
    350	U8 MsgFlags;		/*0x07 */
    351	U8 VP_ID;		/*0x08 */
    352	U8 VF_ID;		/*0x09 */
    353	U16 Reserved4;		/*0x0A */
    354	U16 Reserved5;		/*0x0C */
    355	U16 IOCStatus;		/*0x0E */
    356	U32 IOCLogInfo;		/*0x10 */
    357	U32 ReturnedDataLength;	/*0x14 */
    358} MPI2_TOOLBOX_DIAGNOSTIC_CLI_REPLY,
    359	*PTR_MPI2_TOOLBOX_DIAG_CLI_REPLY,
    360	Mpi2ToolboxDiagnosticCliReply_t,
    361	*pMpi2ToolboxDiagnosticCliReply_t;
    362
    363
    364/****************************************************************************
    365*  Toolbox Console Text Display Tool
    366****************************************************************************/
    367
    368/* Toolbox Console Text Display Tool request message */
    369typedef struct _MPI2_TOOLBOX_TEXT_DISPLAY_REQUEST {
    370	U8			Tool;			/* 0x00 */
    371	U8			Reserved1;		/* 0x01 */
    372	U8			ChainOffset;		/* 0x02 */
    373	U8			Function;		/* 0x03 */
    374	U16			Reserved2;		/* 0x04 */
    375	U8			Reserved3;		/* 0x06 */
    376	U8			MsgFlags;		/* 0x07 */
    377	U8			VP_ID;			/* 0x08 */
    378	U8			VF_ID;			/* 0x09 */
    379	U16			Reserved4;		/* 0x0A */
    380	U8			Console;		/* 0x0C */
    381	U8			Flags;			/* 0x0D */
    382	U16			Reserved6;		/* 0x0E */
    383	U8			TextToDisplay[4];	/* 0x10 */
    384} MPI2_TOOLBOX_TEXT_DISPLAY_REQUEST,
    385*PTR_MPI2_TOOLBOX_TEXT_DISPLAY_REQUEST,
    386Mpi2ToolboxTextDisplayRequest_t,
    387*pMpi2ToolboxTextDisplayRequest_t;
    388
    389/* defines for the Console field */
    390#define MPI2_TOOLBOX_CONSOLE_TYPE_MASK          (0xF0)
    391#define MPI2_TOOLBOX_CONSOLE_TYPE_DEFAULT       (0x00)
    392#define MPI2_TOOLBOX_CONSOLE_TYPE_UART          (0x10)
    393#define MPI2_TOOLBOX_CONSOLE_TYPE_ETHERNET      (0x20)
    394
    395#define MPI2_TOOLBOX_CONSOLE_NUMBER_MASK        (0x0F)
    396
    397/* defines for the Flags field */
    398#define MPI2_TOOLBOX_CONSOLE_FLAG_TIMESTAMP     (0x01)
    399
    400
    401/***************************************************************************
    402 *  Toolbox Backend Lane Margining Tool
    403 ***************************************************************************
    404 */
    405
    406/*Toolbox Backend Lane Margining Tool request message */
    407typedef struct _MPI26_TOOLBOX_LANE_MARGIN_REQUEST {
    408	U8 Tool;			/*0x00 */
    409	U8 Reserved1;			/*0x01 */
    410	U8 ChainOffset;			/*0x02 */
    411	U8 Function;			/*0x03 */
    412	U16 Reserved2;			/*0x04 */
    413	U8 Reserved3;			/*0x06 */
    414	U8 MsgFlags;			/*0x07 */
    415	U8 VP_ID;			/*0x08 */
    416	U8 VF_ID;			/*0x09 */
    417	U16 Reserved4;			/*0x0A */
    418	U8 Command;			/*0x0C */
    419	U8 SwitchPort;			/*0x0D */
    420	U16 DevHandle;			/*0x0E */
    421	U8 RegisterOffset;		/*0x10 */
    422	U8 Reserved5;			/*0x11 */
    423	U16 DataLength;			/*0x12 */
    424	MPI25_SGE_IO_UNION SGL;		/*0x14 */
    425} MPI26_TOOLBOX_LANE_MARGINING_REQUEST,
    426	*PTR_MPI2_TOOLBOX_LANE_MARGINING_REQUEST,
    427	Mpi26ToolboxLaneMarginingRequest_t,
    428	*pMpi2ToolboxLaneMarginingRequest_t;
    429
    430/* defines for the Command field */
    431#define MPI26_TOOL_MARGIN_COMMAND_ENTER_MARGIN_MODE        (0x01)
    432#define MPI26_TOOL_MARGIN_COMMAND_READ_REGISTER_DATA       (0x02)
    433#define MPI26_TOOL_MARGIN_COMMAND_WRITE_REGISTER_DATA      (0x03)
    434#define MPI26_TOOL_MARGIN_COMMAND_EXIT_MARGIN_MODE         (0x04)
    435
    436
    437/*Toolbox Backend Lane Margining Tool reply message */
    438typedef struct _MPI26_TOOLBOX_LANE_MARGIN_REPLY {
    439	U8 Tool;			/*0x00 */
    440	U8 Reserved1;			/*0x01 */
    441	U8 MsgLength;			/*0x02 */
    442	U8 Function;			/*0x03 */
    443	U16 Reserved2;			/*0x04 */
    444	U8 Reserved3;			/*0x06 */
    445	U8 MsgFlags;			/*0x07 */
    446	U8 VP_ID;			/*0x08 */
    447	U8 VF_ID;			/*0x09 */
    448	U16 Reserved4;			/*0x0A */
    449	U16 Reserved5;			/*0x0C */
    450	U16 IOCStatus;			/*0x0E */
    451	U32 IOCLogInfo;			/*0x10 */
    452	U16 ReturnedDataLength;		/*0x14 */
    453	U16 Reserved6;			/*0x16 */
    454} MPI26_TOOLBOX_LANE_MARGINING_REPLY,
    455	*PTR_MPI26_TOOLBOX_LANE_MARGINING_REPLY,
    456	Mpi26ToolboxLaneMarginingReply_t,
    457	*pMpi26ToolboxLaneMarginingReply_t;
    458
    459
    460/*****************************************************************************
    461*
    462*      Diagnostic Buffer Messages
    463*
    464*****************************************************************************/
    465
    466/****************************************************************************
    467* Diagnostic Buffer Post request
    468****************************************************************************/
    469
    470typedef struct _MPI2_DIAG_BUFFER_POST_REQUEST {
    471	U8 ExtendedType;	/*0x00 */
    472	U8 BufferType;		/*0x01 */
    473	U8 ChainOffset;		/*0x02 */
    474	U8 Function;		/*0x03 */
    475	U16 Reserved2;		/*0x04 */
    476	U8 Reserved3;		/*0x06 */
    477	U8 MsgFlags;		/*0x07 */
    478	U8 VP_ID;		/*0x08 */
    479	U8 VF_ID;		/*0x09 */
    480	U16 Reserved4;		/*0x0A */
    481	U64 BufferAddress;	/*0x0C */
    482	U32 BufferLength;	/*0x14 */
    483	U32 Reserved5;		/*0x18 */
    484	U32 Reserved6;		/*0x1C */
    485	U32 Flags;		/*0x20 */
    486	U32 ProductSpecific[23];	/*0x24 */
    487} MPI2_DIAG_BUFFER_POST_REQUEST, *PTR_MPI2_DIAG_BUFFER_POST_REQUEST,
    488	Mpi2DiagBufferPostRequest_t, *pMpi2DiagBufferPostRequest_t;
    489
    490/*values for the ExtendedType field */
    491#define MPI2_DIAG_EXTENDED_TYPE_UTILIZATION         (0x02)
    492
    493/*values for the BufferType field */
    494#define MPI2_DIAG_BUF_TYPE_TRACE                    (0x00)
    495#define MPI2_DIAG_BUF_TYPE_SNAPSHOT                 (0x01)
    496#define MPI2_DIAG_BUF_TYPE_EXTENDED                 (0x02)
    497/*count of the number of buffer types */
    498#define MPI2_DIAG_BUF_TYPE_COUNT                    (0x03)
    499
    500/*values for the Flags field */
    501#define MPI2_DIAG_BUF_FLAG_RELEASE_ON_FULL          (0x00000002)
    502#define MPI2_DIAG_BUF_FLAG_IMMEDIATE_RELEASE        (0x00000001)
    503
    504/****************************************************************************
    505* Diagnostic Buffer Post reply
    506****************************************************************************/
    507
    508typedef struct _MPI2_DIAG_BUFFER_POST_REPLY {
    509	U8 ExtendedType;	/*0x00 */
    510	U8 BufferType;		/*0x01 */
    511	U8 MsgLength;		/*0x02 */
    512	U8 Function;		/*0x03 */
    513	U16 Reserved2;		/*0x04 */
    514	U8 Reserved3;		/*0x06 */
    515	U8 MsgFlags;		/*0x07 */
    516	U8 VP_ID;		/*0x08 */
    517	U8 VF_ID;		/*0x09 */
    518	U16 Reserved4;		/*0x0A */
    519	U16 Reserved5;		/*0x0C */
    520	U16 IOCStatus;		/*0x0E */
    521	U32 IOCLogInfo;		/*0x10 */
    522	U32 TransferLength;	/*0x14 */
    523} MPI2_DIAG_BUFFER_POST_REPLY, *PTR_MPI2_DIAG_BUFFER_POST_REPLY,
    524	Mpi2DiagBufferPostReply_t, *pMpi2DiagBufferPostReply_t;
    525
    526/****************************************************************************
    527* Diagnostic Release request
    528****************************************************************************/
    529
    530typedef struct _MPI2_DIAG_RELEASE_REQUEST {
    531	U8 Reserved1;		/*0x00 */
    532	U8 BufferType;		/*0x01 */
    533	U8 ChainOffset;		/*0x02 */
    534	U8 Function;		/*0x03 */
    535	U16 Reserved2;		/*0x04 */
    536	U8 Reserved3;		/*0x06 */
    537	U8 MsgFlags;		/*0x07 */
    538	U8 VP_ID;		/*0x08 */
    539	U8 VF_ID;		/*0x09 */
    540	U16 Reserved4;		/*0x0A */
    541} MPI2_DIAG_RELEASE_REQUEST, *PTR_MPI2_DIAG_RELEASE_REQUEST,
    542	Mpi2DiagReleaseRequest_t, *pMpi2DiagReleaseRequest_t;
    543
    544/****************************************************************************
    545* Diagnostic Buffer Post reply
    546****************************************************************************/
    547
    548typedef struct _MPI2_DIAG_RELEASE_REPLY {
    549	U8 Reserved1;		/*0x00 */
    550	U8 BufferType;		/*0x01 */
    551	U8 MsgLength;		/*0x02 */
    552	U8 Function;		/*0x03 */
    553	U16 Reserved2;		/*0x04 */
    554	U8 Reserved3;		/*0x06 */
    555	U8 MsgFlags;		/*0x07 */
    556	U8 VP_ID;		/*0x08 */
    557	U8 VF_ID;		/*0x09 */
    558	U16 Reserved4;		/*0x0A */
    559	U16 Reserved5;		/*0x0C */
    560	U16 IOCStatus;		/*0x0E */
    561	U32 IOCLogInfo;		/*0x10 */
    562} MPI2_DIAG_RELEASE_REPLY, *PTR_MPI2_DIAG_RELEASE_REPLY,
    563	Mpi2DiagReleaseReply_t, *pMpi2DiagReleaseReply_t;
    564
    565#endif