718cf2ccb9
Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts.
91 lines
3.3 KiB
C
91 lines
3.3 KiB
C
/* $FreeBSD$ */
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/*-
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Definitions for the integrated RAID features LSI MPT Fusion adapters.
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*
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* Copyright (c) 2005, WHEEL Sp. z o.o.
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* Copyright (c) 2004, 2005 Justin T. Gibbs
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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 are
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* 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 at minimum a disclaimer
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* substantially similar to the "NO WARRANTY" disclaimer below
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* ("Disclaimer") and any redistribution must be conditioned upon including
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* a substantially similar Disclaimer requirement for further binary
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* redistribution.
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* 3. Neither the names of the above listed copyright holders nor the names
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* of any contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND 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 COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF THE COPYRIGHT
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* OWNER OR CONTRIBUTOR IS ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*-
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* Some Breakage and Bug Fixing added later.
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* Copyright (c) 2006, by Matthew Jacob
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* All Rights Reserved
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*
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* Support from LSI-Logic has also gone a great deal toward making this a
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* workable subsystem and is gratefully acknowledged.
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*/
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#ifndef _MPT_RAID_H_
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#define _MPT_RAID_H_
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#include <cam/cam.h>
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union ccb;
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typedef enum {
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MPT_RAID_MWCE_ON,
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MPT_RAID_MWCE_OFF,
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MPT_RAID_MWCE_REBUILD_ONLY,
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MPT_RAID_MWCE_NC
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} mpt_raid_mwce_t;
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cam_status mpt_map_physdisk(struct mpt_softc *, union ccb *, target_id_t *);
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int mpt_is_raid_member(struct mpt_softc *, target_id_t);
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int mpt_is_raid_volume(struct mpt_softc *, target_id_t);
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#if 0
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cam_status
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mpt_raid_quiesce_disk(struct mpt_softc *, struct mpt_raid_disk *, request_t *);
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#endif
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void mpt_raid_free_mem(struct mpt_softc *);
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static __inline void
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mpt_raid_wakeup(struct mpt_softc *mpt)
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{
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mpt->raid_wakeup++;
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wakeup(&mpt->raid_volumes);
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}
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#define MPT_RAID_SYNC_REPORT_INTERVAL (15 * 60 * hz)
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#define MPT_RAID_RESYNC_RATE_MAX (255)
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#define MPT_RAID_RESYNC_RATE_MIN (1)
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#define MPT_RAID_RESYNC_RATE_NC (0)
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#define MPT_RAID_RESYNC_RATE_DEFAULT MPT_RAID_RESYNC_RATE_NC
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#define MPT_RAID_QUEUE_DEPTH_DEFAULT (128)
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#define MPT_RAID_MWCE_DEFAULT MPT_RAID_MWCE_NC
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#define RAID_VOL_FOREACH(mpt, mpt_vol) \
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for (mpt_vol = (mpt)->raid_volumes; \
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mpt_vol != (mpt)->raid_volumes + (mpt)->raid_max_volumes; \
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mpt_vol++)
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#endif /*_MPT_RAID_H_ */
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