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/* Copyright (c) 1996-2004, Adaptec Corporation
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* - 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.
* - Neither the name of the Adaptec Corporation nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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.
*/
//-------------------
// RAID Specific Info
//-------------------
// Note:
// FLG_DEV_VALID_RAID must be set for any of the below
// data to be valid!
#undef PACK
#if (defined(__GNUC__))
# define PACK __attribute__ ((packed))
#else
#define PACK
#endif
uSHORT raidType; // RAID type:
// 0,1,3,5...
// 0xfe = Hot Spare
// 0xffff = No RAID
#if defined (_DPT_STRICT_ALIGN)
uSHORT sniAdjust2;
#endif
uLONG maxCompStripe PACK; // Largest component stripe size
uLONG minCompStripe PACK; // Smallest component stripe size
uLONG masterStripe PACK; // Sum of all component stripes
// (Only valid for RAID-0)
// Note:
// FLG_DEV_RAID_NEXT must be set for nextRAIDmgr to be valid!
DPT_TAG_T nextRAIDmgr PACK; // Next manager that can use this
// device as a RAID component
// ----- Data associated with RAID parent device -----
// Note:
// FLG_DEV_RAID_COMPONENT must be set for any of the below
// data to be valid!
DPT_TAG_T raidParent PACK; // Parent RAID device
uLONG stripeSize PACK; // Stripe size used by parent
uLONG numStripes PACK; // # stripes used by parent
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