8736c018d2
Submitted by: Sreekanth Reddy <sreekanth.reddy@broadcom.com> Reviewed by: Kashyap Desai <Kashyap.Desai@broadcom.com> Approved by: ken MFC after: 3 days Sponsored by: Broadcom Inc
608 lines
31 KiB
C
608 lines
31 KiB
C
/*-
|
|
* Copyright 2000-2020 Broadcom Inc. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. Neither the name of the author nor the names of any co-contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* Broadcom Inc. (LSI) MPT-Fusion Host Adapter FreeBSD
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
/*
|
|
* Copyright 2000-2020 Broadcom Inc. All rights reserved.
|
|
*
|
|
*
|
|
* Name: mpi2_targ.h
|
|
* Title: MPI Target mode messages and structures
|
|
* Creation Date: September 8, 2006
|
|
*
|
|
* mpi2_targ.h Version: 02.00.09
|
|
*
|
|
* NOTE: Names (typedefs, defines, etc.) beginning with an MPI25 or Mpi25
|
|
* prefix are for use only on MPI v2.5 products, and must not be used
|
|
* with MPI v2.0 products. Unless otherwise noted, names beginning with
|
|
* MPI2 or Mpi2 are for use with both MPI v2.0 and MPI v2.5 products.
|
|
*
|
|
* Version History
|
|
* ---------------
|
|
*
|
|
* Date Version Description
|
|
* -------- -------- ------------------------------------------------------
|
|
* 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
|
|
* 08-31-07 02.00.01 Added Command Buffer Data Location Address Space bits to
|
|
* BufferPostFlags field of CommandBufferPostBase Request.
|
|
* 02-29-08 02.00.02 Modified various names to make them 32-character unique.
|
|
* 10-02-08 02.00.03 Removed NextCmdBufferOffset from
|
|
* MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST.
|
|
* Target Status Send Request only takes a single SGE for
|
|
* response data.
|
|
* 02-10-10 02.00.04 Added comment to MPI2_TARGET_SSP_RSP_IU structure.
|
|
* 11-18-11 02.00.05 Incorporating additions for MPI v2.5.
|
|
* 11-27-12 02.00.06 Added InitiatorDevHandle field to MPI2_TARGET_MODE_ABORT
|
|
* request message structure.
|
|
* Added AbortType MPI2_TARGET_MODE_ABORT_DEVHANDLE and
|
|
* MPI2_TARGET_MODE_ABORT_ALL_COMMANDS.
|
|
* 06-13-14 02.00.07 Added MinMSIxIndex and MaxMSIxIndex fields to
|
|
* MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST.
|
|
* 11-18-14 02.00.08 Updated copyright information.
|
|
* 03-16-15 02.00.09 Updated for MPI v2.6.
|
|
* Added MPI26_TARGET_ASSIST_IOFLAGS_ESCAPE_PASSTHROUGH.
|
|
* --------------------------------------------------------------------------
|
|
*/
|
|
|
|
#ifndef MPI2_TARG_H
|
|
#define MPI2_TARG_H
|
|
|
|
|
|
/******************************************************************************
|
|
*
|
|
* SCSI Target Messages
|
|
*
|
|
*******************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Target Command Buffer Post Base Request
|
|
****************************************************************************/
|
|
|
|
typedef struct _MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST
|
|
{
|
|
U8 BufferPostFlags; /* 0x00 */
|
|
U8 Reserved1; /* 0x01 */
|
|
U8 ChainOffset; /* 0x02 */
|
|
U8 Function; /* 0x03 */
|
|
U16 TotalCmdBuffers; /* 0x04 */
|
|
U8 Reserved; /* 0x06 */
|
|
U8 MsgFlags; /* 0x07 */
|
|
U8 VP_ID; /* 0x08 */
|
|
U8 VF_ID; /* 0x09 */
|
|
U16 Reserved2; /* 0x0A */
|
|
U32 Reserved3; /* 0x0C */
|
|
U16 CmdBufferLength; /* 0x10 */
|
|
U8 MinMSIxIndex; /* 0x12 */ /* MPI 2.5 and newer only; Reserved in MPI 2.0 */
|
|
U8 MaxMSIxIndex; /* 0x13 */ /* MPI 2.5 and newer only; Reserved in MPI 2.0 */
|
|
U32 BaseAddressLow; /* 0x14 */
|
|
U32 BaseAddressHigh; /* 0x18 */
|
|
} MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST,
|
|
MPI2_POINTER PTR_MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST,
|
|
Mpi2TargetCmdBufferPostBaseRequest_t,
|
|
MPI2_POINTER pMpi2TargetCmdBufferPostBaseRequest_t;
|
|
|
|
/* values for the BufferPostflags field */
|
|
#define MPI2_CMD_BUF_POST_BASE_ADDRESS_SPACE_MASK (0x0C)
|
|
#define MPI2_CMD_BUF_POST_BASE_SYSTEM_ADDRESS_SPACE (0x00)
|
|
#define MPI2_CMD_BUF_POST_BASE_IOCDDR_ADDRESS_SPACE (0x04)
|
|
#define MPI2_CMD_BUF_POST_BASE_IOCPLB_ADDRESS_SPACE (0x08) /* only for MPI v2.5 and earlier */
|
|
#define MPI26_CMD_BUF_POST_BASE_IOCCTL_ADDRESS_SPACE (0x08) /* for MPI v2.6 only */
|
|
#define MPI2_CMD_BUF_POST_BASE_IOCPLBNTA_ADDRESS_SPACE (0x0C) /* only for MPI v2.5 and earlier */
|
|
|
|
#define MPI2_CMD_BUF_POST_BASE_FLAGS_AUTO_POST_ALL (0x01)
|
|
|
|
|
|
/****************************************************************************
|
|
* Target Command Buffer Post List Request
|
|
****************************************************************************/
|
|
|
|
typedef struct _MPI2_TARGET_CMD_BUF_POST_LIST_REQUEST
|
|
{
|
|
U16 Reserved; /* 0x00 */
|
|
U8 ChainOffset; /* 0x02 */
|
|
U8 Function; /* 0x03 */
|
|
U16 CmdBufferCount; /* 0x04 */
|
|
U8 Reserved1; /* 0x06 */
|
|
U8 MsgFlags; /* 0x07 */
|
|
U8 VP_ID; /* 0x08 */
|
|
U8 VF_ID; /* 0x09 */
|
|
U16 Reserved2; /* 0x0A */
|
|
U32 Reserved3; /* 0x0C */
|
|
U16 IoIndex[2]; /* 0x10 */
|
|
} MPI2_TARGET_CMD_BUF_POST_LIST_REQUEST,
|
|
MPI2_POINTER PTR_MPI2_TARGET_CMD_BUF_POST_LIST_REQUEST,
|
|
Mpi2TargetCmdBufferPostListRequest_t,
|
|
MPI2_POINTER pMpi2TargetCmdBufferPostListRequest_t;
|
|
|
|
/****************************************************************************
|
|
* Target Command Buffer Post Base List Reply
|
|
****************************************************************************/
|
|
|
|
typedef struct _MPI2_TARGET_BUF_POST_BASE_LIST_REPLY
|
|
{
|
|
U8 Flags; /* 0x00 */
|
|
U8 Reserved; /* 0x01 */
|
|
U8 MsgLength; /* 0x02 */
|
|
U8 Function; /* 0x03 */
|
|
U16 Reserved1; /* 0x04 */
|
|
U8 Reserved2; /* 0x06 */
|
|
U8 MsgFlags; /* 0x07 */
|
|
U8 VP_ID; /* 0x08 */
|
|
U8 VF_ID; /* 0x09 */
|
|
U16 Reserved3; /* 0x0A */
|
|
U16 Reserved4; /* 0x0C */
|
|
U16 IOCStatus; /* 0x0E */
|
|
U32 IOCLogInfo; /* 0x10 */
|
|
U16 IoIndex; /* 0x14 */
|
|
U16 Reserved5; /* 0x16 */
|
|
U32 Reserved6; /* 0x18 */
|
|
} MPI2_TARGET_BUF_POST_BASE_LIST_REPLY,
|
|
MPI2_POINTER PTR_MPI2_TARGET_BUF_POST_BASE_LIST_REPLY,
|
|
Mpi2TargetCmdBufferPostBaseListReply_t,
|
|
MPI2_POINTER pMpi2TargetCmdBufferPostBaseListReply_t;
|
|
|
|
/* Flags defines */
|
|
#define MPI2_CMD_BUF_POST_REPLY_IOINDEX_VALID (0x01)
|
|
|
|
|
|
/****************************************************************************
|
|
* Command Buffer Formats (with 16 byte CDB)
|
|
****************************************************************************/
|
|
|
|
typedef struct _MPI2_TARGET_SSP_CMD_BUFFER
|
|
{
|
|
U8 FrameType; /* 0x00 */
|
|
U8 Reserved1; /* 0x01 */
|
|
U16 InitiatorConnectionTag; /* 0x02 */
|
|
U32 HashedSourceSASAddress; /* 0x04 */
|
|
U16 Reserved2; /* 0x08 */
|
|
U16 Flags; /* 0x0A */
|
|
U32 Reserved3; /* 0x0C */
|
|
U16 Tag; /* 0x10 */
|
|
U16 TargetPortTransferTag; /* 0x12 */
|
|
U32 DataOffset; /* 0x14 */
|
|
/* COMMAND information unit starts here */
|
|
U8 LogicalUnitNumber[8]; /* 0x18 */
|
|
U8 Reserved4; /* 0x20 */
|
|
U8 TaskAttribute; /* lower 3 bits */ /* 0x21 */
|
|
U8 Reserved5; /* 0x22 */
|
|
U8 AdditionalCDBLength; /* upper 5 bits */ /* 0x23 */
|
|
U8 CDB[16]; /* 0x24 */
|
|
/* Additional CDB bytes extend past the CDB field */
|
|
} MPI2_TARGET_SSP_CMD_BUFFER, MPI2_POINTER PTR_MPI2_TARGET_SSP_CMD_BUFFER,
|
|
Mpi2TargetSspCmdBuffer, MPI2_POINTER pMp2iTargetSspCmdBuffer;
|
|
|
|
typedef struct _MPI2_TARGET_SSP_TASK_BUFFER
|
|
{
|
|
U8 FrameType; /* 0x00 */
|
|
U8 Reserved1; /* 0x01 */
|
|
U16 InitiatorConnectionTag; /* 0x02 */
|
|
U32 HashedSourceSASAddress; /* 0x04 */
|
|
U16 Reserved2; /* 0x08 */
|
|
U16 Flags; /* 0x0A */
|
|
U32 Reserved3; /* 0x0C */
|
|
U16 Tag; /* 0x10 */
|
|
U16 TargetPortTransferTag; /* 0x12 */
|
|
U32 DataOffset; /* 0x14 */
|
|
/* TASK information unit starts here */
|
|
U8 LogicalUnitNumber[8]; /* 0x18 */
|
|
U16 Reserved4; /* 0x20 */
|
|
U8 TaskManagementFunction; /* 0x22 */
|
|
U8 Reserved5; /* 0x23 */
|
|
U16 ManagedTaskTag; /* 0x24 */
|
|
U16 Reserved6; /* 0x26 */
|
|
U32 Reserved7; /* 0x28 */
|
|
U32 Reserved8; /* 0x2C */
|
|
U32 Reserved9; /* 0x30 */
|
|
} MPI2_TARGET_SSP_TASK_BUFFER, MPI2_POINTER PTR_MPI2_TARGET_SSP_TASK_BUFFER,
|
|
Mpi2TargetSspTaskBuffer, MPI2_POINTER pMpi2TargetSspTaskBuffer;
|
|
|
|
/* mask and shift for HashedSourceSASAddress field */
|
|
#define MPI2_TARGET_HASHED_SAS_ADDRESS_MASK (0xFFFFFF00)
|
|
#define MPI2_TARGET_HASHED_SAS_ADDRESS_SHIFT (8)
|
|
|
|
|
|
/****************************************************************************
|
|
* MPI v2.0 Target Assist Request
|
|
****************************************************************************/
|
|
|
|
typedef struct _MPI2_TARGET_ASSIST_REQUEST
|
|
{
|
|
U8 Reserved1; /* 0x00 */
|
|
U8 TargetAssistFlags; /* 0x01 */
|
|
U8 ChainOffset; /* 0x02 */
|
|
U8 Function; /* 0x03 */
|
|
U16 QueueTag; /* 0x04 */
|
|
U8 Reserved2; /* 0x06 */
|
|
U8 MsgFlags; /* 0x07 */
|
|
U8 VP_ID; /* 0x08 */
|
|
U8 VF_ID; /* 0x09 */
|
|
U16 Reserved3; /* 0x0A */
|
|
U16 IoIndex; /* 0x0C */
|
|
U16 InitiatorConnectionTag; /* 0x0E */
|
|
U16 SGLFlags; /* 0x10 */
|
|
U8 SequenceNumber; /* 0x12 */
|
|
U8 Reserved4; /* 0x13 */
|
|
U8 SGLOffset0; /* 0x14 */
|
|
U8 SGLOffset1; /* 0x15 */
|
|
U8 SGLOffset2; /* 0x16 */
|
|
U8 SGLOffset3; /* 0x17 */
|
|
U32 SkipCount; /* 0x18 */
|
|
U32 DataLength; /* 0x1C */
|
|
U32 BidirectionalDataLength; /* 0x20 */
|
|
U16 IoFlags; /* 0x24 */
|
|
U16 EEDPFlags; /* 0x26 */
|
|
U32 EEDPBlockSize; /* 0x28 */
|
|
U32 SecondaryReferenceTag; /* 0x2C */
|
|
U16 SecondaryApplicationTag; /* 0x30 */
|
|
U16 ApplicationTagTranslationMask; /* 0x32 */
|
|
U32 PrimaryReferenceTag; /* 0x34 */
|
|
U16 PrimaryApplicationTag; /* 0x38 */
|
|
U16 PrimaryApplicationTagMask; /* 0x3A */
|
|
U32 RelativeOffset; /* 0x3C */
|
|
U32 Reserved5; /* 0x40 */
|
|
U32 Reserved6; /* 0x44 */
|
|
U32 Reserved7; /* 0x48 */
|
|
U32 Reserved8; /* 0x4C */
|
|
MPI2_SGE_IO_UNION SGL[1]; /* 0x50 */
|
|
} MPI2_TARGET_ASSIST_REQUEST, MPI2_POINTER PTR_MPI2_TARGET_ASSIST_REQUEST,
|
|
Mpi2TargetAssistRequest_t, MPI2_POINTER pMpi2TargetAssistRequest_t;
|
|
|
|
/* Target Assist TargetAssistFlags bits */
|
|
|
|
#define MPI2_TARGET_ASSIST_FLAGS_REPOST_CMD_BUFFER (0x80)
|
|
#define MPI2_TARGET_ASSIST_FLAGS_TLR (0x10)
|
|
#define MPI2_TARGET_ASSIST_FLAGS_RETRANSMIT (0x04)
|
|
#define MPI2_TARGET_ASSIST_FLAGS_AUTO_STATUS (0x02)
|
|
#define MPI2_TARGET_ASSIST_FLAGS_DATA_DIRECTION (0x01)
|
|
|
|
/* Target Assist SGLFlags bits */
|
|
|
|
/* base values for Data Location Address Space */
|
|
#define MPI2_TARGET_ASSIST_SGLFLAGS_ADDR_MASK (0x0C)
|
|
#define MPI2_TARGET_ASSIST_SGLFLAGS_SYSTEM_ADDR (0x00)
|
|
#define MPI2_TARGET_ASSIST_SGLFLAGS_IOCDDR_ADDR (0x04)
|
|
#define MPI2_TARGET_ASSIST_SGLFLAGS_IOCPLB_ADDR (0x08)
|
|
#define MPI2_TARGET_ASSIST_SGLFLAGS_PLBNTA_ADDR (0x0C)
|
|
|
|
/* base values for Type */
|
|
#define MPI2_TARGET_ASSIST_SGLFLAGS_TYPE_MASK (0x03)
|
|
#define MPI2_TARGET_ASSIST_SGLFLAGS_MPI_TYPE (0x00)
|
|
#define MPI2_TARGET_ASSIST_SGLFLAGS_32IEEE_TYPE (0x01)
|
|
#define MPI2_TARGET_ASSIST_SGLFLAGS_64IEEE_TYPE (0x02)
|
|
|
|
/* shift values for each sub-field */
|
|
#define MPI2_TARGET_ASSIST_SGLFLAGS_SGL3_SHIFT (12)
|
|
#define MPI2_TARGET_ASSIST_SGLFLAGS_SGL2_SHIFT (8)
|
|
#define MPI2_TARGET_ASSIST_SGLFLAGS_SGL1_SHIFT (4)
|
|
#define MPI2_TARGET_ASSIST_SGLFLAGS_SGL0_SHIFT (0)
|
|
|
|
/* Target Assist IoFlags bits */
|
|
|
|
#define MPI2_TARGET_ASSIST_IOFLAGS_BIDIRECTIONAL (0x0800)
|
|
#define MPI2_TARGET_ASSIST_IOFLAGS_MULTICAST (0x0400)
|
|
#define MPI2_TARGET_ASSIST_IOFLAGS_RECEIVE_FIRST (0x0200)
|
|
|
|
/* Target Assist EEDPFlags bits */
|
|
|
|
#define MPI2_TA_EEDPFLAGS_INC_PRI_REFTAG (0x8000)
|
|
#define MPI2_TA_EEDPFLAGS_INC_SEC_REFTAG (0x4000)
|
|
#define MPI2_TA_EEDPFLAGS_INC_PRI_APPTAG (0x2000)
|
|
#define MPI2_TA_EEDPFLAGS_INC_SEC_APPTAG (0x1000)
|
|
|
|
#define MPI2_TA_EEDPFLAGS_CHECK_REFTAG (0x0400)
|
|
#define MPI2_TA_EEDPFLAGS_CHECK_APPTAG (0x0200)
|
|
#define MPI2_TA_EEDPFLAGS_CHECK_GUARD (0x0100)
|
|
|
|
#define MPI2_TA_EEDPFLAGS_PASSTHRU_REFTAG (0x0008)
|
|
|
|
#define MPI2_TA_EEDPFLAGS_MASK_OP (0x0007)
|
|
#define MPI2_TA_EEDPFLAGS_NOOP_OP (0x0000)
|
|
#define MPI2_TA_EEDPFLAGS_CHECK_OP (0x0001)
|
|
#define MPI2_TA_EEDPFLAGS_STRIP_OP (0x0002)
|
|
#define MPI2_TA_EEDPFLAGS_CHECK_REMOVE_OP (0x0003)
|
|
#define MPI2_TA_EEDPFLAGS_INSERT_OP (0x0004)
|
|
#define MPI2_TA_EEDPFLAGS_REPLACE_OP (0x0006)
|
|
#define MPI2_TA_EEDPFLAGS_CHECK_REGEN_OP (0x0007)
|
|
|
|
|
|
/****************************************************************************
|
|
* MPI v2.5 Target Assist Request
|
|
****************************************************************************/
|
|
|
|
typedef struct _MPI25_TARGET_ASSIST_REQUEST
|
|
{
|
|
U8 Reserved1; /* 0x00 */
|
|
U8 TargetAssistFlags; /* 0x01 */
|
|
U8 ChainOffset; /* 0x02 */
|
|
U8 Function; /* 0x03 */
|
|
U16 QueueTag; /* 0x04 */
|
|
U8 Reserved2; /* 0x06 */
|
|
U8 MsgFlags; /* 0x07 */
|
|
U8 VP_ID; /* 0x08 */
|
|
U8 VF_ID; /* 0x09 */
|
|
U16 Reserved3; /* 0x0A */
|
|
U16 IoIndex; /* 0x0C */
|
|
U16 InitiatorConnectionTag; /* 0x0E */
|
|
U8 DMAFlags; /* 0x10 */
|
|
U8 Reserved9; /* 0x11 */
|
|
U8 SequenceNumber; /* 0x12 */
|
|
U8 Reserved4; /* 0x13 */
|
|
U8 SGLOffset0; /* 0x14 */
|
|
U8 SGLOffset1; /* 0x15 */
|
|
U8 SGLOffset2; /* 0x16 */
|
|
U8 SGLOffset3; /* 0x17 */
|
|
U32 SkipCount; /* 0x18 */
|
|
U32 DataLength; /* 0x1C */
|
|
U32 BidirectionalDataLength; /* 0x20 */
|
|
U16 IoFlags; /* 0x24 */
|
|
U16 EEDPFlags; /* 0x26 */
|
|
U16 EEDPBlockSize; /* 0x28 */
|
|
U16 Reserved10; /* 0x2A */
|
|
U32 SecondaryReferenceTag; /* 0x2C */
|
|
U16 SecondaryApplicationTag; /* 0x30 */
|
|
U16 ApplicationTagTranslationMask; /* 0x32 */
|
|
U32 PrimaryReferenceTag; /* 0x34 */
|
|
U16 PrimaryApplicationTag; /* 0x38 */
|
|
U16 PrimaryApplicationTagMask; /* 0x3A */
|
|
U32 RelativeOffset; /* 0x3C */
|
|
U32 Reserved5; /* 0x40 */
|
|
U32 Reserved6; /* 0x44 */
|
|
U32 Reserved7; /* 0x48 */
|
|
U32 Reserved8; /* 0x4C */
|
|
MPI25_SGE_IO_UNION SGL; /* 0x50 */
|
|
} MPI25_TARGET_ASSIST_REQUEST, MPI2_POINTER PTR_MPI25_TARGET_ASSIST_REQUEST,
|
|
Mpi25TargetAssistRequest_t, MPI2_POINTER pMpi25TargetAssistRequest_t;
|
|
|
|
/* use MPI2_TARGET_ASSIST_FLAGS_ defines for the Flags field */
|
|
|
|
/* Defines for the DMAFlags field
|
|
* Each setting affects 4 SGLS, from SGL0 to SGL3.
|
|
* D = Data
|
|
* C = Cache DIF
|
|
* I = Interleaved
|
|
* H = Host DIF
|
|
*/
|
|
#define MPI25_TA_DMAFLAGS_OP_MASK (0x0F)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_D_D_D (0x00)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_D_D_C (0x01)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_D_D_I (0x02)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_D_C_C (0x03)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_D_C_I (0x04)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_D_I_I (0x05)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_C_C_C (0x06)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_C_C_I (0x07)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_C_I_I (0x08)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_I_I_I (0x09)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_H_D_D (0x0A)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_H_D_C (0x0B)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_H_D_I (0x0C)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_H_C_C (0x0D)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_H_C_I (0x0E)
|
|
#define MPI25_TA_DMAFLAGS_OP_D_H_I_I (0x0F)
|
|
|
|
/* defines for the IoFlags field */
|
|
#define MPI26_TARGET_ASSIST_IOFLAGS_ESCAPE_PASSTHROUGH (0x2000) /* MPI v2.6 and later */
|
|
#define MPI25_TARGET_ASSIST_IOFLAGS_BIDIRECTIONAL (0x0800)
|
|
#define MPI25_TARGET_ASSIST_IOFLAGS_RECEIVE_FIRST (0x0200)
|
|
|
|
/* defines for the EEDPFlags field */
|
|
#define MPI25_TA_EEDPFLAGS_INC_PRI_REFTAG (0x8000)
|
|
#define MPI25_TA_EEDPFLAGS_INC_SEC_REFTAG (0x4000)
|
|
#define MPI25_TA_EEDPFLAGS_INC_PRI_APPTAG (0x2000)
|
|
#define MPI25_TA_EEDPFLAGS_INC_SEC_APPTAG (0x1000)
|
|
|
|
#define MPI25_TA_EEDPFLAGS_CHECK_REFTAG (0x0400)
|
|
#define MPI25_TA_EEDPFLAGS_CHECK_APPTAG (0x0200)
|
|
#define MPI25_TA_EEDPFLAGS_CHECK_GUARD (0x0100)
|
|
|
|
#define MPI25_TA_EEDPFLAGS_ESCAPE_MODE_MASK (0x00C0)
|
|
#define MPI25_TA_EEDPFLAGS_COMPATIBLE_MODE (0x0000)
|
|
#define MPI25_TA_EEDPFLAGS_DO_NOT_DISABLE_MODE (0x0040)
|
|
#define MPI25_TA_EEDPFLAGS_APPTAG_DISABLE_MODE (0x0080)
|
|
#define MPI25_TA_EEDPFLAGS_APPTAG_REFTAG_DISABLE_MODE (0x00C0)
|
|
|
|
#define MPI25_TA_EEDPFLAGS_HOST_GUARD_METHOD_MASK (0x0030)
|
|
#define MPI25_TA_EEDPFLAGS_T10_CRC_HOST_GUARD (0x0000)
|
|
#define MPI25_TA_EEDPFLAGS_IP_CHKSUM_HOST_GUARD (0x0010)
|
|
|
|
#define MPI25_TA_EEDPFLAGS_PASSTHRU_REFTAG (0x0008)
|
|
|
|
#define MPI25_TA_EEDPFLAGS_MASK_OP (0x0007)
|
|
#define MPI25_TA_EEDPFLAGS_NOOP_OP (0x0000)
|
|
#define MPI25_TA_EEDPFLAGS_CHECK_OP (0x0001)
|
|
#define MPI25_TA_EEDPFLAGS_STRIP_OP (0x0002)
|
|
#define MPI25_TA_EEDPFLAGS_CHECK_REMOVE_OP (0x0003)
|
|
#define MPI25_TA_EEDPFLAGS_INSERT_OP (0x0004)
|
|
#define MPI25_TA_EEDPFLAGS_REPLACE_OP (0x0006)
|
|
#define MPI25_TA_EEDPFLAGS_CHECK_REGEN_OP (0x0007)
|
|
|
|
|
|
/****************************************************************************
|
|
* Target Status Send Request
|
|
****************************************************************************/
|
|
|
|
typedef struct _MPI2_TARGET_STATUS_SEND_REQUEST
|
|
{
|
|
U8 Reserved1; /* 0x00 */
|
|
U8 StatusFlags; /* 0x01 */
|
|
U8 ChainOffset; /* 0x02 */
|
|
U8 Function; /* 0x03 */
|
|
U16 QueueTag; /* 0x04 */
|
|
U8 Reserved2; /* 0x06 */
|
|
U8 MsgFlags; /* 0x07 */
|
|
U8 VP_ID; /* 0x08 */
|
|
U8 VF_ID; /* 0x09 */
|
|
U16 Reserved3; /* 0x0A */
|
|
U16 IoIndex; /* 0x0C */
|
|
U16 InitiatorConnectionTag; /* 0x0E */
|
|
U16 SGLFlags; /* 0x10 */ /* MPI v2.0 only. Reserved on MPI v2.5. */
|
|
U16 Reserved4; /* 0x12 */
|
|
U8 SGLOffset0; /* 0x14 */
|
|
U8 Reserved5; /* 0x15 */
|
|
U16 Reserved6; /* 0x16 */
|
|
U32 Reserved7; /* 0x18 */
|
|
U32 Reserved8; /* 0x1C */
|
|
MPI2_SIMPLE_SGE_UNION StatusDataSGE; /* 0x20 */ /* MPI v2.5: This must be an IEEE Simple Element 64. */
|
|
} MPI2_TARGET_STATUS_SEND_REQUEST,
|
|
MPI2_POINTER PTR_MPI2_TARGET_STATUS_SEND_REQUEST,
|
|
Mpi2TargetStatusSendRequest_t, MPI2_POINTER pMpi2TargetStatusSendRequest_t;
|
|
|
|
/* Target Status Send StatusFlags bits */
|
|
|
|
#define MPI2_TSS_FLAGS_REPOST_CMD_BUFFER (0x80)
|
|
#define MPI2_TSS_FLAGS_RETRANSMIT (0x04)
|
|
#define MPI2_TSS_FLAGS_AUTO_GOOD_STATUS (0x01)
|
|
|
|
/* Target Status Send SGLFlags bits - MPI v2.0 only */
|
|
/* Data Location Address Space */
|
|
#define MPI2_TSS_SGLFLAGS_ADDR_MASK (0x0C)
|
|
#define MPI2_TSS_SGLFLAGS_SYSTEM_ADDR (0x00)
|
|
#define MPI2_TSS_SGLFLAGS_IOCDDR_ADDR (0x04)
|
|
#define MPI2_TSS_SGLFLAGS_IOCPLB_ADDR (0x08)
|
|
#define MPI2_TSS_SGLFLAGS_IOCPLBNTA_ADDR (0x0C)
|
|
/* Type */
|
|
#define MPI2_TSS_SGLFLAGS_TYPE_MASK (0x03)
|
|
#define MPI2_TSS_SGLFLAGS_MPI_TYPE (0x00)
|
|
#define MPI2_TSS_SGLFLAGS_IEEE32_TYPE (0x01)
|
|
#define MPI2_TSS_SGLFLAGS_IEEE64_TYPE (0x02)
|
|
|
|
|
|
|
|
/*
|
|
* NOTE: The SSP status IU is big-endian. When used on a little-endian system,
|
|
* this structure properly orders the bytes.
|
|
*/
|
|
typedef struct _MPI2_TARGET_SSP_RSP_IU
|
|
{
|
|
U32 Reserved0[6]; /* reserved for SSP header */ /* 0x00 */
|
|
|
|
/* start of RESPONSE information unit */
|
|
U32 Reserved1; /* 0x18 */
|
|
U32 Reserved2; /* 0x1C */
|
|
U16 Reserved3; /* 0x20 */
|
|
U8 DataPres; /* lower 2 bits */ /* 0x22 */
|
|
U8 Status; /* 0x23 */
|
|
U32 Reserved4; /* 0x24 */
|
|
U32 SenseDataLength; /* 0x28 */
|
|
U32 ResponseDataLength; /* 0x2C */
|
|
|
|
/* start of Response or Sense Data (size may vary dynamically) */
|
|
U8 ResponseSenseData[4]; /* 0x30 */
|
|
} MPI2_TARGET_SSP_RSP_IU, MPI2_POINTER PTR_MPI2_TARGET_SSP_RSP_IU,
|
|
Mpi2TargetSspRspIu_t, MPI2_POINTER pMpi2TargetSspRspIu_t;
|
|
|
|
|
|
/****************************************************************************
|
|
* Target Standard Reply - used with Target Assist or Target Status Send
|
|
****************************************************************************/
|
|
|
|
typedef struct _MPI2_TARGET_STANDARD_REPLY
|
|
{
|
|
U16 Reserved; /* 0x00 */
|
|
U8 MsgLength; /* 0x02 */
|
|
U8 Function; /* 0x03 */
|
|
U16 Reserved1; /* 0x04 */
|
|
U8 Reserved2; /* 0x06 */
|
|
U8 MsgFlags; /* 0x07 */
|
|
U8 VP_ID; /* 0x08 */
|
|
U8 VF_ID; /* 0x09 */
|
|
U16 Reserved3; /* 0x0A */
|
|
U16 Reserved4; /* 0x0C */
|
|
U16 IOCStatus; /* 0x0E */
|
|
U32 IOCLogInfo; /* 0x10 */
|
|
U16 IoIndex; /* 0x14 */
|
|
U16 Reserved5; /* 0x16 */
|
|
U32 TransferCount; /* 0x18 */
|
|
U32 BidirectionalTransferCount; /* 0x1C */
|
|
} MPI2_TARGET_STANDARD_REPLY, MPI2_POINTER PTR_MPI2_TARGET_STANDARD_REPLY,
|
|
Mpi2TargetErrorReply_t, MPI2_POINTER pMpi2TargetErrorReply_t;
|
|
|
|
|
|
/****************************************************************************
|
|
* Target Mode Abort Request
|
|
****************************************************************************/
|
|
|
|
typedef struct _MPI2_TARGET_MODE_ABORT_REQUEST
|
|
{
|
|
U8 AbortType; /* 0x00 */
|
|
U8 Reserved1; /* 0x01 */
|
|
U8 ChainOffset; /* 0x02 */
|
|
U8 Function; /* 0x03 */
|
|
U16 Reserved2; /* 0x04 */
|
|
U8 Reserved3; /* 0x06 */
|
|
U8 MsgFlags; /* 0x07 */
|
|
U8 VP_ID; /* 0x08 */
|
|
U8 VF_ID; /* 0x09 */
|
|
U16 Reserved4; /* 0x0A */
|
|
U16 IoIndexToAbort; /* 0x0C */
|
|
U16 InitiatorDevHandle; /* 0x0E */
|
|
U32 MidToAbort; /* 0x10 */
|
|
} MPI2_TARGET_MODE_ABORT, MPI2_POINTER PTR_MPI2_TARGET_MODE_ABORT,
|
|
Mpi2TargetModeAbort_t, MPI2_POINTER pMpi2TargetModeAbort_t;
|
|
|
|
/* Target Mode Abort AbortType values */
|
|
|
|
#define MPI2_TARGET_MODE_ABORT_ALL_CMD_BUFFERS (0x00)
|
|
#define MPI2_TARGET_MODE_ABORT_ALL_IO (0x01)
|
|
#define MPI2_TARGET_MODE_ABORT_EXACT_IO (0x02)
|
|
#define MPI2_TARGET_MODE_ABORT_EXACT_IO_REQUEST (0x03)
|
|
#define MPI2_TARGET_MODE_ABORT_IO_REQUEST_AND_IO (0x04)
|
|
#define MPI2_TARGET_MODE_ABORT_DEVHANDLE (0x05)
|
|
#define MPI2_TARGET_MODE_ABORT_ALL_COMMANDS (0x06)
|
|
|
|
|
|
/****************************************************************************
|
|
* Target Mode Abort Reply
|
|
****************************************************************************/
|
|
|
|
typedef struct _MPI2_TARGET_MODE_ABORT_REPLY
|
|
{
|
|
U16 Reserved; /* 0x00 */
|
|
U8 MsgLength; /* 0x02 */
|
|
U8 Function; /* 0x03 */
|
|
U16 Reserved1; /* 0x04 */
|
|
U8 Reserved2; /* 0x06 */
|
|
U8 MsgFlags; /* 0x07 */
|
|
U8 VP_ID; /* 0x08 */
|
|
U8 VF_ID; /* 0x09 */
|
|
U16 Reserved3; /* 0x0A */
|
|
U16 Reserved4; /* 0x0C */
|
|
U16 IOCStatus; /* 0x0E */
|
|
U32 IOCLogInfo; /* 0x10 */
|
|
U32 AbortCount; /* 0x14 */
|
|
} MPI2_TARGET_MODE_ABORT_REPLY, MPI2_POINTER PTR_MPI2_TARGET_MODE_ABORT_REPLY,
|
|
Mpi2TargetModeAbortReply_t, MPI2_POINTER pMpi2TargetModeAbortReply_t;
|
|
|
|
|
|
#endif
|
|
|