/* $NetBSD: raidframeio.h,v 1.11.6.1 2024/04/28 12:09:08 martin Exp $ */ /*- * Copyright (c) 1996, 1997, 1998 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Greg Oster * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. 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. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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. */ /* * Copyright (c) 1995 Carnegie-Mellon University. * All rights reserved. * * Author: Mark Holland * * Permission to use, copy, modify and distribute this software and * its documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie the * rights to redistribute these changes. */ /***************************************************** * * raidframeio.h * * IOCTL's used by RAIDframe. * *****************************************************/ #ifndef _RF_RAIDFRAMEIO_H_ #define _RF_RAIDFRAMEIO_H_ #include "raidframevar.h" /* 1 was RAIDFRAME_CONFIGURE */ #define RAIDFRAME_SHUTDOWN _IO ('r', 2) /* shutdown the driver */ #define RAIDFRAME_TUR _IOW ('r', 3, dev_t) /* debug only: test unit * ready */ #define RAIDFRAME_FAIL_DISK _IOW ('r', 5, struct rf_recon_req) /* fail a disk & * optionally start * recon */ #define RAIDFRAME_CHECK_RECON_STATUS _IOWR('r', 6, int) /* get reconstruction % * complete on indicated * row */ #define RAIDFRAME_REWRITEPARITY _IO ('r', 7) /* rewrite (initialize) * all parity */ #define RAIDFRAME_COPYBACK _IO ('r', 8) /* copy reconstructed * data back to replaced * disk */ #define RAIDFRAME_SPARET_WAIT _IOR ('r', 9, RF_SparetWait_t) /* does not return until * kernel needs a spare * table */ #define RAIDFRAME_SEND_SPARET _IOW ('r', 10, void *) /* used to send a spare * table down into the * kernel */ #define RAIDFRAME_ABORT_SPARET_WAIT _IO ('r', 11) /* used to wake up the * sparemap daemon & * tell it to exit */ #define RAIDFRAME_START_ATRACE _IO ('r', 12) /* start tracing * accesses */ #define RAIDFRAME_STOP_ATRACE _IO ('r', 13) /* stop tracing accesses */ #define RAIDFRAME_GET_SIZE _IOR ('r', 14, int) /* get size (# sectors) * in raid device */ /* 15 was RAIDFRAME_GET_INFO */ #define RAIDFRAME_RESET_ACCTOTALS _IO ('r', 16) /* reset AccTotals for * device */ #define RAIDFRAME_GET_ACCTOTALS _IOR ('r', 17, RF_AccTotals_t) /* retrieve AccTotals * for device */ #define RAIDFRAME_KEEP_ACCTOTALS _IOW ('r', 18, int) /* turn AccTotals on or * off for device */ #define RAIDFRAME_GET_COMPONENT_LABEL _IOWR ('r', 19, RF_ComponentLabel_t) #define RAIDFRAME_SET_COMPONENT_LABEL _IOW ('r', 20, RF_ComponentLabel_t) #define RAIDFRAME_INIT_LABELS _IOW ('r', 21, RF_ComponentLabel_t) #define RAIDFRAME_ADD_HOT_SPARE _IOW ('r', 22, RF_SingleComponent_t) #define RAIDFRAME_REMOVE_COMPONENT _IOW ('r', 23, RF_SingleComponent_t) #define RAIDFRAME_REMOVE_HOT_SPARE RAIDFRAME_REMOVE_COMPONENT #define RAIDFRAME_REBUILD_IN_PLACE _IOW ('r', 24, RF_SingleComponent_t) #define RAIDFRAME_CHECK_PARITY _IOWR ('r', 25, int) #define RAIDFRAME_CHECK_PARITYREWRITE_STATUS _IOWR ('r', 26, int) #define RAIDFRAME_CHECK_COPYBACK_STATUS _IOWR ('r', 27, int) #define RAIDFRAME_SET_AUTOCONFIG _IOWR ('r', 28, int) #define RAIDFRAME_SET_ROOT _IOWR ('r', 29, int) #define RAIDFRAME_DELETE_COMPONENT _IOW ('r', 30, RF_SingleComponent_t) #define RAIDFRAME_INCORPORATE_HOT_SPARE _IOW ('r', 31, RF_SingleComponent_t) /* 'Extended' status versions */ #define RAIDFRAME_CHECK_RECON_STATUS_EXT _IOWR('r', 32, RF_ProgressInfo_t) #define RAIDFRAME_CHECK_PARITYREWRITE_STATUS_EXT _IOWR ('r', 33, RF_ProgressInfo_t) #define RAIDFRAME_CHECK_COPYBACK_STATUS_EXT _IOWR ('r', 34, RF_ProgressInfo_t) /* 35 was RAIDFRAME_CONFIGURE */ /* 36 was RAIDFRAME_GET_INFO */ #define RAIDFRAME_PARITYMAP_STATUS _IOR('r', 37, struct rf_pmstat) #define RAIDFRAME_PARITYMAP_GET_DISABLE _IOR('r', 38, int) #define RAIDFRAME_PARITYMAP_SET_DISABLE _IOW('r', 39, int) #define RAIDFRAME_PARITYMAP_SET_PARAMS _IOW('r', 40, struct rf_pmparams) #define RAIDFRAME_SET_LAST_UNIT _IOW('r', 41, int) #define RAIDFRAME_GET_INFO _IOWR('r', 42, RF_DeviceConfig_t *) /* get configuration */ #define RAIDFRAME_CONFIGURE _IOW ('r', 43, void *) /* configure the driver */ #define RAIDFRAME_RESCAN _IO ('r', 44) #endif /* !_RF_RAIDFRAMEIO_H_ */