991554f2c4
This is derived from the mps(4) driver, but it supports only the 12Gb IT and IR hardware including the SAS 3004, SAS 3008 and SAS 3108. Some notes about this driver: o The 12Gb hardware can do "FastPath" I/O, and that capability is included in this driver. o WarpDrive functionality has been removed, since it isn't supported in the 12Gb driver interface. o The Scatter/Gather list handling code is significantly different between the 6Gb and 12Gb hardware. The 12Gb boards support IEEE Scatter/Gather lists. Thanks to LSI for developing and testing this driver for FreeBSD. share/man/man4/mpr.4: mpr(4) man page. sys/dev/mpr/*: mpr(4) driver files. sys/modules/Makefile, sys/modules/mpr/Makefile: Add a module Makefile for the mpr(4) driver. sys/conf/files: Add the mpr(4) driver. sys/amd64/conf/GENERIC, sys/i386/conf/GENERIC, sys/mips/conf/OCTEON1, sys/sparc64/conf/GENERIC: Add the mpr(4) driver to all config files that currently have the mps(4) driver. sys/ia64/conf/GENERIC: Add the mps(4) and mpr(4) drivers to the ia64 GENERIC config file. sys/i386/conf/XEN: Exclude the mpr module from building here. Submitted by: Steve McConnell <Stephen.McConnell@lsi.com> MFC after: 3 days Tested by: Chris Reeves <chrisr@spectralogic.com> Sponsored by: LSI, Spectra Logic Relnotes: LSI 12Gb SAS driver mpr(4) added
601 lines
31 KiB
C
601 lines
31 KiB
C
/*-
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* Copyright (c) 2013 LSI Corp.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the author nor the names of any co-contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* LSI MPT-Fusion Host Adapter FreeBSD
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*
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* $FreeBSD$
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*/
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/*
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* Copyright (c) 2000-2012 LSI Corporation.
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*
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*
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* Name: mpi2_targ.h
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* Title: MPI Target mode messages and structures
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* Creation Date: September 8, 2006
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*
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* mpi2_targ.h Version: 02.00.06
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*
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* NOTE: Names (typedefs, defines, etc.) beginning with an MPI25 or Mpi25
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* prefix are for use only on MPI v2.5 products, and must not be used
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* with MPI v2.0 products. Unless otherwise noted, names beginning with
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* MPI2 or Mpi2 are for use with both MPI v2.0 and MPI v2.5 products.
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*
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* Version History
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* ---------------
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*
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* Date Version Description
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* -------- -------- ------------------------------------------------------
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* 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
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* 08-31-07 02.00.01 Added Command Buffer Data Location Address Space bits to
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* BufferPostFlags field of CommandBufferPostBase Request.
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* 02-29-08 02.00.02 Modified various names to make them 32-character unique.
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* 10-02-08 02.00.03 Removed NextCmdBufferOffset from
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* MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST.
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* Target Status Send Request only takes a single SGE for
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* response data.
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* 02-10-10 02.00.04 Added comment to MPI2_TARGET_SSP_RSP_IU structure.
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* 11-18-11 02.00.05 Incorporating additions for MPI v2.5.
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* 11-27-12 02.00.06 Added InitiatorDevHandle field to MPI2_TARGET_MODE_ABORT
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* request message structure.
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* Added AbortType MPI2_TARGET_MODE_ABORT_DEVHANDLE and
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* MPI2_TARGET_MODE_ABORT_ALL_COMMANDS.
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* --------------------------------------------------------------------------
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*/
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#ifndef MPI2_TARG_H
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#define MPI2_TARG_H
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/******************************************************************************
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*
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* SCSI Target Messages
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*
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*******************************************************************************/
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/****************************************************************************
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* Target Command Buffer Post Base Request
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****************************************************************************/
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typedef struct _MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST
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{
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U8 BufferPostFlags; /* 0x00 */
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U8 Reserved1; /* 0x01 */
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U8 ChainOffset; /* 0x02 */
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U8 Function; /* 0x03 */
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U16 TotalCmdBuffers; /* 0x04 */
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U8 Reserved; /* 0x06 */
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U8 MsgFlags; /* 0x07 */
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U8 VP_ID; /* 0x08 */
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U8 VF_ID; /* 0x09 */
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U16 Reserved2; /* 0x0A */
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U32 Reserved3; /* 0x0C */
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U16 CmdBufferLength; /* 0x10 */
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U16 Reserved4; /* 0x12 */
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U32 BaseAddressLow; /* 0x14 */
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U32 BaseAddressHigh; /* 0x18 */
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} MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST,
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MPI2_POINTER PTR_MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST,
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Mpi2TargetCmdBufferPostBaseRequest_t,
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MPI2_POINTER pMpi2TargetCmdBufferPostBaseRequest_t;
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/* values for the BufferPostflags field */
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#define MPI2_CMD_BUF_POST_BASE_ADDRESS_SPACE_MASK (0x0C)
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#define MPI2_CMD_BUF_POST_BASE_SYSTEM_ADDRESS_SPACE (0x00)
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#define MPI2_CMD_BUF_POST_BASE_IOCDDR_ADDRESS_SPACE (0x04)
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#define MPI2_CMD_BUF_POST_BASE_IOCPLB_ADDRESS_SPACE (0x08)
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#define MPI2_CMD_BUF_POST_BASE_IOCPLBNTA_ADDRESS_SPACE (0x0C)
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#define MPI2_CMD_BUF_POST_BASE_FLAGS_AUTO_POST_ALL (0x01)
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/****************************************************************************
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* Target Command Buffer Post List Request
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****************************************************************************/
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typedef struct _MPI2_TARGET_CMD_BUF_POST_LIST_REQUEST
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{
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U16 Reserved; /* 0x00 */
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U8 ChainOffset; /* 0x02 */
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U8 Function; /* 0x03 */
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U16 CmdBufferCount; /* 0x04 */
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U8 Reserved1; /* 0x06 */
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U8 MsgFlags; /* 0x07 */
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U8 VP_ID; /* 0x08 */
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U8 VF_ID; /* 0x09 */
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U16 Reserved2; /* 0x0A */
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U32 Reserved3; /* 0x0C */
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U16 IoIndex[2]; /* 0x10 */
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} MPI2_TARGET_CMD_BUF_POST_LIST_REQUEST,
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MPI2_POINTER PTR_MPI2_TARGET_CMD_BUF_POST_LIST_REQUEST,
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Mpi2TargetCmdBufferPostListRequest_t,
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MPI2_POINTER pMpi2TargetCmdBufferPostListRequest_t;
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/****************************************************************************
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* Target Command Buffer Post Base List Reply
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****************************************************************************/
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typedef struct _MPI2_TARGET_BUF_POST_BASE_LIST_REPLY
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{
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U8 Flags; /* 0x00 */
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U8 Reserved; /* 0x01 */
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U8 MsgLength; /* 0x02 */
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U8 Function; /* 0x03 */
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U16 Reserved1; /* 0x04 */
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U8 Reserved2; /* 0x06 */
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U8 MsgFlags; /* 0x07 */
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U8 VP_ID; /* 0x08 */
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U8 VF_ID; /* 0x09 */
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U16 Reserved3; /* 0x0A */
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U16 Reserved4; /* 0x0C */
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U16 IOCStatus; /* 0x0E */
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U32 IOCLogInfo; /* 0x10 */
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U16 IoIndex; /* 0x14 */
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U16 Reserved5; /* 0x16 */
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U32 Reserved6; /* 0x18 */
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} MPI2_TARGET_BUF_POST_BASE_LIST_REPLY,
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MPI2_POINTER PTR_MPI2_TARGET_BUF_POST_BASE_LIST_REPLY,
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Mpi2TargetCmdBufferPostBaseListReply_t,
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MPI2_POINTER pMpi2TargetCmdBufferPostBaseListReply_t;
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/* Flags defines */
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#define MPI2_CMD_BUF_POST_REPLY_IOINDEX_VALID (0x01)
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/****************************************************************************
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* Command Buffer Formats (with 16 byte CDB)
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****************************************************************************/
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typedef struct _MPI2_TARGET_SSP_CMD_BUFFER
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{
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U8 FrameType; /* 0x00 */
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U8 Reserved1; /* 0x01 */
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U16 InitiatorConnectionTag; /* 0x02 */
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U32 HashedSourceSASAddress; /* 0x04 */
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U16 Reserved2; /* 0x08 */
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U16 Flags; /* 0x0A */
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U32 Reserved3; /* 0x0C */
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U16 Tag; /* 0x10 */
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U16 TargetPortTransferTag; /* 0x12 */
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U32 DataOffset; /* 0x14 */
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/* COMMAND information unit starts here */
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U8 LogicalUnitNumber[8]; /* 0x18 */
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U8 Reserved4; /* 0x20 */
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U8 TaskAttribute; /* lower 3 bits */ /* 0x21 */
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U8 Reserved5; /* 0x22 */
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U8 AdditionalCDBLength; /* upper 5 bits */ /* 0x23 */
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U8 CDB[16]; /* 0x24 */
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/* Additional CDB bytes extend past the CDB field */
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} MPI2_TARGET_SSP_CMD_BUFFER, MPI2_POINTER PTR_MPI2_TARGET_SSP_CMD_BUFFER,
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Mpi2TargetSspCmdBuffer, MPI2_POINTER pMp2iTargetSspCmdBuffer;
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typedef struct _MPI2_TARGET_SSP_TASK_BUFFER
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{
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U8 FrameType; /* 0x00 */
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U8 Reserved1; /* 0x01 */
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U16 InitiatorConnectionTag; /* 0x02 */
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U32 HashedSourceSASAddress; /* 0x04 */
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U16 Reserved2; /* 0x08 */
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U16 Flags; /* 0x0A */
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U32 Reserved3; /* 0x0C */
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U16 Tag; /* 0x10 */
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U16 TargetPortTransferTag; /* 0x12 */
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U32 DataOffset; /* 0x14 */
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/* TASK information unit starts here */
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U8 LogicalUnitNumber[8]; /* 0x18 */
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U16 Reserved4; /* 0x20 */
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U8 TaskManagementFunction; /* 0x22 */
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U8 Reserved5; /* 0x23 */
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U16 ManagedTaskTag; /* 0x24 */
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U16 Reserved6; /* 0x26 */
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U32 Reserved7; /* 0x28 */
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U32 Reserved8; /* 0x2C */
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U32 Reserved9; /* 0x30 */
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} MPI2_TARGET_SSP_TASK_BUFFER, MPI2_POINTER PTR_MPI2_TARGET_SSP_TASK_BUFFER,
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Mpi2TargetSspTaskBuffer, MPI2_POINTER pMpi2TargetSspTaskBuffer;
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/* mask and shift for HashedSourceSASAddress field */
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#define MPI2_TARGET_HASHED_SAS_ADDRESS_MASK (0xFFFFFF00)
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#define MPI2_TARGET_HASHED_SAS_ADDRESS_SHIFT (8)
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/****************************************************************************
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* MPI v2.0 Target Assist Request
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****************************************************************************/
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typedef struct _MPI2_TARGET_ASSIST_REQUEST
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{
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U8 Reserved1; /* 0x00 */
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U8 TargetAssistFlags; /* 0x01 */
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U8 ChainOffset; /* 0x02 */
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U8 Function; /* 0x03 */
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U16 QueueTag; /* 0x04 */
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U8 Reserved2; /* 0x06 */
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U8 MsgFlags; /* 0x07 */
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U8 VP_ID; /* 0x08 */
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U8 VF_ID; /* 0x09 */
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U16 Reserved3; /* 0x0A */
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U16 IoIndex; /* 0x0C */
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U16 InitiatorConnectionTag; /* 0x0E */
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U16 SGLFlags; /* 0x10 */
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U8 SequenceNumber; /* 0x12 */
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U8 Reserved4; /* 0x13 */
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U8 SGLOffset0; /* 0x14 */
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U8 SGLOffset1; /* 0x15 */
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U8 SGLOffset2; /* 0x16 */
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U8 SGLOffset3; /* 0x17 */
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U32 SkipCount; /* 0x18 */
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U32 DataLength; /* 0x1C */
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U32 BidirectionalDataLength; /* 0x20 */
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U16 IoFlags; /* 0x24 */
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U16 EEDPFlags; /* 0x26 */
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U32 EEDPBlockSize; /* 0x28 */
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U32 SecondaryReferenceTag; /* 0x2C */
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U16 SecondaryApplicationTag; /* 0x30 */
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U16 ApplicationTagTranslationMask; /* 0x32 */
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U32 PrimaryReferenceTag; /* 0x34 */
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U16 PrimaryApplicationTag; /* 0x38 */
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U16 PrimaryApplicationTagMask; /* 0x3A */
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U32 RelativeOffset; /* 0x3C */
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U32 Reserved5; /* 0x40 */
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U32 Reserved6; /* 0x44 */
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U32 Reserved7; /* 0x48 */
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U32 Reserved8; /* 0x4C */
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MPI2_SGE_IO_UNION SGL[1]; /* 0x50 */
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} MPI2_TARGET_ASSIST_REQUEST, MPI2_POINTER PTR_MPI2_TARGET_ASSIST_REQUEST,
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Mpi2TargetAssistRequest_t, MPI2_POINTER pMpi2TargetAssistRequest_t;
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/* Target Assist TargetAssistFlags bits */
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#define MPI2_TARGET_ASSIST_FLAGS_REPOST_CMD_BUFFER (0x80)
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#define MPI2_TARGET_ASSIST_FLAGS_TLR (0x10)
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#define MPI2_TARGET_ASSIST_FLAGS_RETRANSMIT (0x04)
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#define MPI2_TARGET_ASSIST_FLAGS_AUTO_STATUS (0x02)
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#define MPI2_TARGET_ASSIST_FLAGS_DATA_DIRECTION (0x01)
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/* Target Assist SGLFlags bits */
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/* base values for Data Location Address Space */
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#define MPI2_TARGET_ASSIST_SGLFLAGS_ADDR_MASK (0x0C)
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#define MPI2_TARGET_ASSIST_SGLFLAGS_SYSTEM_ADDR (0x00)
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#define MPI2_TARGET_ASSIST_SGLFLAGS_IOCDDR_ADDR (0x04)
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#define MPI2_TARGET_ASSIST_SGLFLAGS_IOCPLB_ADDR (0x08)
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#define MPI2_TARGET_ASSIST_SGLFLAGS_PLBNTA_ADDR (0x0C)
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/* base values for Type */
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#define MPI2_TARGET_ASSIST_SGLFLAGS_TYPE_MASK (0x03)
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#define MPI2_TARGET_ASSIST_SGLFLAGS_MPI_TYPE (0x00)
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#define MPI2_TARGET_ASSIST_SGLFLAGS_32IEEE_TYPE (0x01)
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#define MPI2_TARGET_ASSIST_SGLFLAGS_64IEEE_TYPE (0x02)
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/* shift values for each sub-field */
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#define MPI2_TARGET_ASSIST_SGLFLAGS_SGL3_SHIFT (12)
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#define MPI2_TARGET_ASSIST_SGLFLAGS_SGL2_SHIFT (8)
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#define MPI2_TARGET_ASSIST_SGLFLAGS_SGL1_SHIFT (4)
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#define MPI2_TARGET_ASSIST_SGLFLAGS_SGL0_SHIFT (0)
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/* Target Assist IoFlags bits */
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#define MPI2_TARGET_ASSIST_IOFLAGS_BIDIRECTIONAL (0x0800)
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#define MPI2_TARGET_ASSIST_IOFLAGS_MULTICAST (0x0400)
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#define MPI2_TARGET_ASSIST_IOFLAGS_RECEIVE_FIRST (0x0200)
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/* Target Assist EEDPFlags bits */
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#define MPI2_TA_EEDPFLAGS_INC_PRI_REFTAG (0x8000)
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#define MPI2_TA_EEDPFLAGS_INC_SEC_REFTAG (0x4000)
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#define MPI2_TA_EEDPFLAGS_INC_PRI_APPTAG (0x2000)
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#define MPI2_TA_EEDPFLAGS_INC_SEC_APPTAG (0x1000)
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#define MPI2_TA_EEDPFLAGS_CHECK_REFTAG (0x0400)
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#define MPI2_TA_EEDPFLAGS_CHECK_APPTAG (0x0200)
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#define MPI2_TA_EEDPFLAGS_CHECK_GUARD (0x0100)
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#define MPI2_TA_EEDPFLAGS_PASSTHRU_REFTAG (0x0008)
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#define MPI2_TA_EEDPFLAGS_MASK_OP (0x0007)
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#define MPI2_TA_EEDPFLAGS_NOOP_OP (0x0000)
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#define MPI2_TA_EEDPFLAGS_CHECK_OP (0x0001)
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#define MPI2_TA_EEDPFLAGS_STRIP_OP (0x0002)
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#define MPI2_TA_EEDPFLAGS_CHECK_REMOVE_OP (0x0003)
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#define MPI2_TA_EEDPFLAGS_INSERT_OP (0x0004)
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#define MPI2_TA_EEDPFLAGS_REPLACE_OP (0x0006)
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#define MPI2_TA_EEDPFLAGS_CHECK_REGEN_OP (0x0007)
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/****************************************************************************
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* MPI v2.5 Target Assist Request
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****************************************************************************/
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typedef struct _MPI25_TARGET_ASSIST_REQUEST
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{
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U8 Reserved1; /* 0x00 */
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U8 TargetAssistFlags; /* 0x01 */
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U8 ChainOffset; /* 0x02 */
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U8 Function; /* 0x03 */
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U16 QueueTag; /* 0x04 */
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U8 Reserved2; /* 0x06 */
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U8 MsgFlags; /* 0x07 */
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U8 VP_ID; /* 0x08 */
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U8 VF_ID; /* 0x09 */
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U16 Reserved3; /* 0x0A */
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U16 IoIndex; /* 0x0C */
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U16 InitiatorConnectionTag; /* 0x0E */
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U8 DMAFlags; /* 0x10 */
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U8 Reserved9; /* 0x11 */
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U8 SequenceNumber; /* 0x12 */
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U8 Reserved4; /* 0x13 */
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U8 SGLOffset0; /* 0x14 */
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U8 SGLOffset1; /* 0x15 */
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U8 SGLOffset2; /* 0x16 */
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U8 SGLOffset3; /* 0x17 */
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U32 SkipCount; /* 0x18 */
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U32 DataLength; /* 0x1C */
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U32 BidirectionalDataLength; /* 0x20 */
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U16 IoFlags; /* 0x24 */
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U16 EEDPFlags; /* 0x26 */
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U16 EEDPBlockSize; /* 0x28 */
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U16 Reserved10; /* 0x2A */
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U32 SecondaryReferenceTag; /* 0x2C */
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U16 SecondaryApplicationTag; /* 0x30 */
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U16 ApplicationTagTranslationMask; /* 0x32 */
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U32 PrimaryReferenceTag; /* 0x34 */
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U16 PrimaryApplicationTag; /* 0x38 */
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U16 PrimaryApplicationTagMask; /* 0x3A */
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U32 RelativeOffset; /* 0x3C */
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U32 Reserved5; /* 0x40 */
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U32 Reserved6; /* 0x44 */
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U32 Reserved7; /* 0x48 */
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U32 Reserved8; /* 0x4C */
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MPI25_SGE_IO_UNION SGL; /* 0x50 */
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} MPI25_TARGET_ASSIST_REQUEST, MPI2_POINTER PTR_MPI25_TARGET_ASSIST_REQUEST,
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Mpi25TargetAssistRequest_t, MPI2_POINTER pMpi25TargetAssistRequest_t;
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/* use MPI2_TARGET_ASSIST_FLAGS_ defines for the Flags field */
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/* Defines for the DMAFlags field
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* Each setting affects 4 SGLS, from SGL0 to SGL3.
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* D = Data
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* C = Cache DIF
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* I = Interleaved
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* H = Host DIF
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*/
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#define MPI25_TA_DMAFLAGS_OP_MASK (0x0F)
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#define MPI25_TA_DMAFLAGS_OP_D_D_D_D (0x00)
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#define MPI25_TA_DMAFLAGS_OP_D_D_D_C (0x01)
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#define MPI25_TA_DMAFLAGS_OP_D_D_D_I (0x02)
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#define MPI25_TA_DMAFLAGS_OP_D_D_C_C (0x03)
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#define MPI25_TA_DMAFLAGS_OP_D_D_C_I (0x04)
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#define MPI25_TA_DMAFLAGS_OP_D_D_I_I (0x05)
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#define MPI25_TA_DMAFLAGS_OP_D_C_C_C (0x06)
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#define MPI25_TA_DMAFLAGS_OP_D_C_C_I (0x07)
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#define MPI25_TA_DMAFLAGS_OP_D_C_I_I (0x08)
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#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 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
|
|
|