a2c1487946
- Updated all files with 2015 Avago copyright, and updated LSI's copyright dates. - Changed all of the PCI device strings from LSI to Avago Technologies (LSI). - Added a sysctl variable to control how StartStopUnit behavior works. User can select to spin down disks based on if disk is SSD or HDD. - Inquiry data is required to tell if a disk will support SSU at shutdown or not. Due to the addition of mpssas_async, which gets Advanced Info but not Inquiry data, the setting of supports_SSU was moved to the mpssas_scsiio_complete function, which snoops for any Inquiry commands. And, since disks are shutdown as a target and not a LUN, this process was simplified by basing it on targets and not LUNs. - Added a sysctl variable that sets the amount of time to retry after sending a failed SATA ID command. This helps with some bad disks and large disks that require a lot of time to spin up. Part of this change was to add a callout to handle timeouts with the SATA ID command. The callout function is called mpssas_ata_id_timeout(). (Fixes PR 191348) - Changed the way resets work by allowing I/O to continue to devices that are not currently under a reset condition. This uses devq's instead of simq's and makes use of the MPSSAS_TARGET_INRESET flag. This change also adds a function called mpssas_prepare_tm(). - Some changes were made to reduce code duplication when getting a SAS address for a SATA disk. - Fixed some formatting and whitespace. - Bump version of mps driver to 9.255.01.00-fbsd PR: 191348 Reviewed by: ken, scottl Approved by: ken, scottl MFC after: 1 week
121 lines
5.4 KiB
C
121 lines
5.4 KiB
C
/*-
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* Copyright (c) 2012-2015 LSI Corp.
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* Copyright (c) 2013-2015 Avago Technologies
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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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* Avago Technologies (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) 2012-2015 LSI Corporation.
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* Copyright (c) 2013-2015 Avago Technologies
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*
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*
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* Name: mpi2_ra.h
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* Title: MPI RAID Accelerator messages and structures
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* Creation Date: April 13, 2009
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*
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* mpi2_ra.h Version: 02.00.00
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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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* 05-06-09 02.00.00 Initial version.
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* --------------------------------------------------------------------------
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*/
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#ifndef MPI2_RA_H
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#define MPI2_RA_H
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/* generic structure for RAID Accelerator Control Block */
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typedef struct _MPI2_RAID_ACCELERATOR_CONTROL_BLOCK
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{
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U32 Reserved[8]; /* 0x00 */
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U32 RaidAcceleratorCDB[1]; /* 0x20 */
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} MPI2_RAID_ACCELERATOR_CONTROL_BLOCK,
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MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_CONTROL_BLOCK,
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Mpi2RAIDAcceleratorControlBlock_t,
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MPI2_POINTER pMpi2RAIDAcceleratorControlBlock_t;
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/******************************************************************************
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*
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* RAID Accelerator Messages
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*
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*******************************************************************************/
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/* RAID Accelerator Request Message */
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typedef struct _MPI2_RAID_ACCELERATOR_REQUEST
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{
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U16 Reserved0; /* 0x00 */
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U8 ChainOffset; /* 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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U64 RaidAcceleratorControlBlockAddress; /* 0x0C */
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U8 DmaEngineNumber; /* 0x14 */
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U8 Reserved4; /* 0x15 */
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U16 Reserved5; /* 0x16 */
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U32 Reserved6; /* 0x18 */
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U32 Reserved7; /* 0x1C */
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U32 Reserved8; /* 0x20 */
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} MPI2_RAID_ACCELERATOR_REQUEST, MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_REQUEST,
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Mpi2RAIDAcceleratorRequest_t, MPI2_POINTER pMpi2RAIDAcceleratorRequest_t;
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/* RAID Accelerator Error Reply Message */
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typedef struct _MPI2_RAID_ACCELERATOR_REPLY
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{
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U16 Reserved0; /* 0x00 */
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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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U32 ProductSpecificData[3]; /* 0x14 */
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} MPI2_RAID_ACCELERATOR_REPLY, MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_REPLY,
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Mpi2RAIDAcceleratorReply_t, MPI2_POINTER pMpi2RAIDAcceleratorReply_t;
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#endif
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