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rf_archs.h revision 1.6 
      1 /*	$NetBSD: rf_archs.h,v 1.6 1999/08/26 02:40:27 oster Exp $	*/
      2 /*
      3  * Copyright (c) 1995 Carnegie-Mellon University.
      4  * All rights reserved.
      5  *
      6  * Author: Mark Holland
      7  *
      8  * Permission to use, copy, modify and distribute this software and
      9  * its documentation is hereby granted, provided that both the copyright
     10  * notice and this permission notice appear in all copies of the
     11  * software, derivative works or modified versions, and any portions
     12  * thereof, and that both notices appear in supporting documentation.
     13  *
     14  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
     15  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
     16  * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
     17  *
     18  * Carnegie Mellon requests users of this software to return to
     19  *
     20  *  Software Distribution Coordinator  or  Software.Distribution (at) CS.CMU.EDU
     21  *  School of Computer Science
     22  *  Carnegie Mellon University
     23  *  Pittsburgh PA 15213-3890
     24  *
     25  * any improvements or extensions that they make and grant Carnegie the
     26  * rights to redistribute these changes.
     27  */
     28 
     29 /* rf_archs.h -- defines for which architectures you want to
     30  * include is some particular build of raidframe.  Unfortunately,
     31  * it's difficult to exclude declustering, P+Q, and distributed
     32  * sparing because the code is intermixed with RAID5 code.  This
     33  * should be fixed.
     34  *
     35  * this is really intended only for use in the kernel, where I
     36  * am worried about the size of the object module.  At user level and
     37  * in the simulator, I don't really care that much, so all the
     38  * architectures can be compiled together.  Note that by itself, turning
     39  * off these defines does not affect the size of the executable; you
     40  * have to edit the makefile for that.
     41  *
     42  * comment out any line below to eliminate that architecture.
     43  * the list below includes all the modules that can be compiled
     44  * out.
     45  *
     46  */
     47 
     48 #ifndef _RF__RF_ARCHS_H_
     49 #define _RF__RF_ARCHS_H_
     50 
     51 /*
     52  * Khalil's performance-displaying demo stuff.
     53  * Relies on CMU meter tools.
     54  */
     55 
     56 #define RF_INCLUDE_EVENODD       1
     57 
     58 #define RF_INCLUDE_RAID5_RS      1
     59 #define RF_INCLUDE_PARITYLOGGING 1
     60 
     61 #define RF_INCLUDE_CHAINDECLUSTER 1
     62 #define RF_INCLUDE_INTERDECLUSTER 1
     63 
     64 #define RF_INCLUDE_RAID0   1
     65 #define RF_INCLUDE_RAID1   1
     66 #define RF_INCLUDE_RAID4   1
     67 #define RF_INCLUDE_RAID5   1
     68 #define RF_INCLUDE_RAID6   0
     69 #define RF_INCLUDE_DECL_PQ 0
     70 
     71 #define RF_MEMORY_REDZONES 0
     72 #define RF_RECON_STATS     1
     73 
     74 #define RF_INCLUDE_QUEUE_RANDOM 0
     75 
     76 #define RF_KEEP_DISKSTATS 1
     77 
     78 #include "rf_options.h"
     79 
     80 #endif				/* !_RF__RF_ARCHS_H_ */
     81