d043c56453
This involves significant changes to the mps(4) driver, but is not a complete rewrite. Some of the changes in this version of the driver: - Integrated RAID (IR) support. - Support for WarpDrive controllers. - Support for SCSI protection information (EEDP). - Support for TLR (Transport Level Retries), needed for tape drives. - Improved error recovery code. - ioctl interface compatible with LSI utilities. mps.4: Update the mps(4) driver man page somewhat for the driver changes. The list of supported hardware still needs to be updated to reflect the full list of supported cards. conf/files: Add the new driver files. mps/mpi/*: Updated version of the MPI header files, with a BSD style copyright. mps/*: See above for a description of the new driver features. modules/mps/Makefile: Add the new mps(4) driver files. Submitted by: Kashyap Desai <Kashyap.Desai@lsi.com> Reviewed by: ken MFC after: 1 week
72 lines
2.5 KiB
C
72 lines
2.5 KiB
C
/*-
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* Copyright (c) 2011 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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*
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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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#ifndef _MPS_MAPPING_H
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#define _MPS_MAPPING_H
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/**
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* struct _map_phy_change - PHY entries recieved in Topology change list
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* @physical_id: SAS address of the device attached with the associate PHY
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* @device_info: bitfield provides detailed info about the device
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* @dev_handle: device handle for the device pointed by this entry
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* @slot: slot ID
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* @is_processed: Flag to indicate whether this entry is processed or not
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*/
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struct _map_phy_change {
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uint64_t physical_id;
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uint32_t device_info;
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uint16_t dev_handle;
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uint16_t slot;
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uint8_t reason;
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uint8_t is_processed;
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};
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/**
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* struct _map_topology_change - entries to be removed from mapping table
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* @dpm_entry_num: index of this device in device persistent map table
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* @dev_handle: device handle for the device pointed by this entry
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*/
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struct _map_topology_change {
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uint16_t enc_handle;
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uint16_t exp_handle;
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uint8_t num_entries;
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uint8_t start_phy_num;
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uint8_t num_phys;
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uint8_t exp_status;
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struct _map_phy_change *phy_details;
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};
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extern int
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mpssas_get_sas_address_for_sata_disk(struct mps_softc *ioc,
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u64 *sas_address, u16 handle, u32 device_info);
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#endif
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