38a3987b69
Carnegie Mellon University. Full RAID implementation, including levels 0, 1, 4, 5, 6, parity logging, and a few other goodies. Ported to NetBSD by Greg Oster.
88 lines
3.0 KiB
C
88 lines
3.0 KiB
C
/* $NetBSD: rf_reconstub.c,v 1.1 1998/11/13 04:20:34 oster Exp $ */
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/*
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* Copyright (c) 1995 Carnegie-Mellon University.
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* All rights reserved.
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*
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* Author: Mark Holland
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*
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* Permission to use, copy, modify and distribute this software and
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* its documentation is hereby granted, provided that both the copyright
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* notice and this permission notice appear in all copies of the
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* software, derivative works or modified versions, and any portions
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* thereof, and that both notices appear in supporting documentation.
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*
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* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
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* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
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* FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
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*
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* Carnegie Mellon requests users of this software to return to
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*
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* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
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* School of Computer Science
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* Carnegie Mellon University
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* Pittsburgh PA 15213-3890
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*
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* any improvements or extensions that they make and grant Carnegie the
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* rights to redistribute these changes.
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*/
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/**************************************************************************
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*
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* rf_reconstub.c -- stub routines used when you don't want reconstruction
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* in some particular instantiation of the raidframe
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*
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* this file also contains stubs for some reconstruction-related
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* routines that we don't want compiled into the kernel.
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*
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* The OSF/1 kernel configuration includes an option "raidframe_recon". If
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* enabled, most of this file is ifdef'd out.
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*
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**************************************************************************/
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/* :
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* Log: rf_reconstub.c,v
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* Revision 1.9 1996/05/24 01:59:45 jimz
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* another checkpoint in code cleanup for release
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* time to sync kernel tree
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*
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* Revision 1.8 1996/05/23 00:33:23 jimz
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* code cleanup: move all debug decls to rf_options.c, all extern
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* debug decls to rf_options.h, all debug vars preceded by rf_
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*
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* Revision 1.7 1996/04/03 23:25:33 jimz
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* make inclusion of raidframe_recon.h #ifdef KERNEL
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*
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* Revision 1.6 1995/12/06 15:06:54 root
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* added copyright info
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*
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*/
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#ifdef KERNEL
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#include <raidframe_recon.h>
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#endif /* KERNEL */
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#include <sys/errno.h>
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#if RAIDFRAME_RECON == 0
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int rf_ConfigureReconstruction() { return(0); }
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int rf_ConfigureReconEvent() { return(0); }
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int rf_ConfigurePSStatus() { return(0); }
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int rf_ConfigureNWayXor() { return(0); }
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int rf_ConfigureCopyback() { return(0); }
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int rf_ShutdownCopyback() { return(0); }
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int rf_ShutdownReconstruction() { return(0); }
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int rf_ShutdownReconEvent() { return(0); }
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int rf_ShutdownPSStatus() { return(0); }
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int rf_ShutdownNWayXor() { return(0); }
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int rf_ForceOrBlockRecon() { return(0); }
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int rf_UnblockRecon() { return(0); }
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int rf_ReconstructFailedDisk() { return(ENOTTY); }
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int rf_CheckRUReconstructed() { return(0); }
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void rf_start_cpu_monitor() {}
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void rf_stop_cpu_monitor() {}
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void rf_print_cpu_util() {}
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#endif /* RAIDFRAME_RECON == 0 */
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