diff options
| author | oster <oster@NetBSD.org> | 1999-01-26 02:33:49 +0000 |
|---|---|---|
| committer | oster <oster@NetBSD.org> | 1999-01-26 02:33:49 +0000 |
| commit | 1eecf8e491f4ecb40edff2d8093fac193d203e73 (patch) | |
| tree | fc9f06792e783e03fe393007c4caf9d3c8da17f3 /sys/dev/raidframe/rf_layout.h | |
| parent | 7c2e6d4c420981d843ea6d87e2aa3ad916fac166 (diff) | |
RAIDframe cleanup, phase 1. Nuke simulator support, user-land driver,
out-dated comments, and other unneeded stuff. This helps prepare
for cleaning up the rest of the code, and adding new functionality.
No functional changes to the kernel code in this commit.
Diffstat (limited to 'sys/dev/raidframe/rf_layout.h')
| -rw-r--r-- | sys/dev/raidframe/rf_layout.h | 190 |
1 files changed, 6 insertions, 184 deletions
diff --git a/sys/dev/raidframe/rf_layout.h b/sys/dev/raidframe/rf_layout.h index 365e01d8dfb..efa0a3c5ee6 100644 --- a/sys/dev/raidframe/rf_layout.h +++ b/sys/dev/raidframe/rf_layout.h @@ -1,4 +1,4 @@ -/* $NetBSD: rf_layout.h,v 1.1 1998/11/13 04:20:30 oster Exp $ */ +/* $NetBSD: rf_layout.h,v 1.2 1999/01/26 02:33:58 oster Exp $ */ /* * Copyright (c) 1995 Carnegie-Mellon University. * All rights reserved. @@ -29,188 +29,6 @@ /* rf_layout.h -- header file defining layout data structures */ -/* - * : - * Log: rf_layout.h,v - * Revision 1.50 1996/11/05 21:10:40 jimz - * failed pda generalization - * - * Revision 1.49 1996/07/29 14:05:12 jimz - * fix numPUs/numRUs confusion (everything is now numRUs) - * clean up some commenting, return values - * - * Revision 1.48 1996/07/22 19:52:16 jimz - * switched node params to RF_DagParam_t, a union of - * a 64-bit int and a void *, for better portability - * attempted hpux port, but failed partway through for - * lack of a single C compiler capable of compiling all - * source files - * - * Revision 1.47 1996/07/18 22:57:14 jimz - * port simulator to AIX - * - * Revision 1.46 1996/07/13 00:00:59 jimz - * sanitized generalized reconstruction architecture - * cleaned up head sep, rbuf problems - * - * Revision 1.45 1996/07/11 19:08:00 jimz - * generalize reconstruction mechanism - * allow raid1 reconstructs via copyback (done with array - * quiesced, not online, therefore not disk-directed) - * - * Revision 1.44 1996/06/19 22:23:01 jimz - * parity verification is now a layout-configurable thing - * not all layouts currently support it (correctly, anyway) - * - * Revision 1.43 1996/06/19 17:53:48 jimz - * move GetNumSparePUs, InstallSpareTable ops into layout switch - * - * Revision 1.42 1996/06/19 14:56:48 jimz - * move layout-specific config parsing hooks into RF_LayoutSW_t - * table in rf_layout.c - * - * Revision 1.41 1996/06/10 11:55:47 jimz - * Straightened out some per-array/not-per-array distinctions, fixed - * a couple bugs related to confusion. Added shutdown lists. Removed - * layout shutdown function (now subsumed by shutdown lists). - * - * Revision 1.40 1996/06/07 22:26:27 jimz - * type-ify which_ru (RF_ReconUnitNum_t) - * - * Revision 1.39 1996/06/07 21:33:04 jimz - * begin using consistent types for sector numbers, - * stripe numbers, row+col numbers, recon unit numbers - * - * Revision 1.38 1996/06/03 23:28:26 jimz - * more bugfixes - * check in tree to sync for IPDS runs with current bugfixes - * there still may be a problem with threads in the script test - * getting I/Os stuck- not trivially reproducible (runs ~50 times - * in a row without getting stuck) - * - * Revision 1.37 1996/05/31 22:26:54 jimz - * fix a lot of mapping problems, memory allocation problems - * found some weird lock issues, fixed 'em - * more code cleanup - * - * Revision 1.36 1996/05/30 11:29:41 jimz - * Numerous bug fixes. Stripe lock release code disagreed with the taking code - * about when stripes should be locked (I made it consistent: no parity, no lock) - * There was a lot of extra serialization of I/Os which I've removed- a lot of - * it was to calculate values for the cache code, which is no longer with us. - * More types, function, macro cleanup. Added code to properly quiesce the array - * on shutdown. Made a lot of stuff array-specific which was (bogusly) general - * before. Fixed memory allocation, freeing bugs. - * - * Revision 1.35 1996/05/27 18:56:37 jimz - * more code cleanup - * better typing - * compiles in all 3 environments - * - * Revision 1.34 1996/05/24 22:17:04 jimz - * continue code + namespace cleanup - * typed a bunch of flags - * - * Revision 1.33 1996/05/24 04:28:55 jimz - * release cleanup ckpt - * - * Revision 1.32 1996/05/24 01:59:45 jimz - * another checkpoint in code cleanup for release - * time to sync kernel tree - * - * Revision 1.31 1996/05/23 21:46:35 jimz - * checkpoint in code cleanup (release prep) - * lots of types, function names have been fixed - * - * Revision 1.30 1996/05/18 19:51:34 jimz - * major code cleanup- fix syntax, make some types consistent, - * add prototypes, clean out dead code, et cetera - * - * Revision 1.29 1995/12/01 19:16:19 root - * added copyright info - * - * Revision 1.28 1995/11/28 21:26:49 amiri - * defined a declustering flag RF_BD_DECLUSTERED - * - * Revision 1.27 1995/11/17 19:00:59 wvcii - * created MapQ entry in switch table - * added prototyping to MapParity - * - * Revision 1.26 1995/11/07 15:40:27 wvcii - * changed prototype of SeclectionFunc in mapsw - * function no longer returns numHdrSucc, numTermAnt - * - * Revision 1.25 1995/10/12 20:57:08 arw - * added lots of comments - * - * Revision 1.24 1995/10/12 16:04:08 jimz - * added config name to mapsw - * - * Revision 1.23 1995/07/26 03:28:31 robby - * intermediary checkin - * - * Revision 1.22 1995/07/10 20:51:08 robby - * added to the asm info for the virtual striping locks - * - * Revision 1.21 1995/07/10 16:57:47 robby - * updated alloclistelem struct to the correct struct name - * - * Revision 1.20 1995/07/08 20:06:11 rachad - * *** empty log message *** - * - * Revision 1.19 1995/07/08 18:05:39 rachad - * Linked up Claudsons code with the real cache - * - * Revision 1.18 1995/07/06 14:29:36 robby - * added defaults states list to the layout switch - * - * Revision 1.17 1995/06/23 13:40:14 robby - * updeated to prototypes in rf_layout.h - * - * Revision 1.16 1995/06/08 22:11:03 holland - * bug fixes related to mutiple-row arrays - * - * Revision 1.15 1995/05/24 21:43:23 wvcii - * added field numParityLogCol to RaidLayout - * - * Revision 1.14 95/05/02 22:46:53 holland - * minor code cleanups. - * - * Revision 1.13 1995/05/02 12:48:01 holland - * eliminated some unused code. - * - * Revision 1.12 1995/05/01 13:28:00 holland - * parity range locks, locking disk requests, recon+parityscan in kernel, etc. - * - * Revision 1.11 1995/03/15 20:01:17 holland - * added REMAP and DONT_REMAP - * - * Revision 1.10 1995/03/09 19:54:11 rachad - * Added suport for threadless simulator - * - * Revision 1.9 1995/03/03 21:48:58 holland - * minor changes. - * - * Revision 1.8 1995/03/01 20:25:48 holland - * kernelization changes - * - * Revision 1.7 1995/02/03 22:31:36 holland - * many changes related to kernelization - * - * Revision 1.6 1995/01/30 14:53:46 holland - * extensive changes related to making DoIO non-blocking - * - * Revision 1.5 1995/01/24 23:58:46 holland - * multi-way recon XOR, plus various small changes - * - * Revision 1.4 1995/01/04 19:28:35 holland - * corrected comments around mapsw - * - * Revision 1.3 1994/11/28 22:15:45 danner - * Added type field to the physdiskaddr struct. - * - */ - #ifndef _RF__RF_LAYOUT_H_ #define _RF__RF_LAYOUT_H_ @@ -218,6 +36,10 @@ #include "rf_archs.h" #include "rf_alloclist.h" +#ifndef _KERNEL +#include <stdio.h> +#endif + /***************************************************************************************** * * This structure identifies all layout-specific operations and parameters. @@ -228,7 +50,7 @@ typedef struct RF_LayoutSW_s { RF_ParityConfig_t parityConfig; char *configName; -#ifndef KERNEL +#ifndef _KERNEL /* layout-specific parsing */ int (*MakeLayoutSpecific)(FILE *fp, RF_Config_t *cfgPtr, void *arg); void *makeLayoutSpecificArg; |
