1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #ifndef _LIBDISKMGT_H 28*0Sstevel@tonic-gate #define _LIBDISKMGT_H 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate #ifdef __cplusplus 33*0Sstevel@tonic-gate extern "C" { 34*0Sstevel@tonic-gate #endif 35*0Sstevel@tonic-gate 36*0Sstevel@tonic-gate #include <libnvpair.h> 37*0Sstevel@tonic-gate 38*0Sstevel@tonic-gate /* typedef void *dm_descriptor_t; */ 39*0Sstevel@tonic-gate typedef uint64_t dm_descriptor_t; 40*0Sstevel@tonic-gate 41*0Sstevel@tonic-gate typedef enum { 42*0Sstevel@tonic-gate DM_DRIVE = 0, 43*0Sstevel@tonic-gate DM_CONTROLLER, 44*0Sstevel@tonic-gate DM_MEDIA, 45*0Sstevel@tonic-gate DM_SLICE, 46*0Sstevel@tonic-gate DM_PARTITION, 47*0Sstevel@tonic-gate DM_PATH, 48*0Sstevel@tonic-gate DM_ALIAS, 49*0Sstevel@tonic-gate DM_BUS 50*0Sstevel@tonic-gate } dm_desc_type_t; 51*0Sstevel@tonic-gate 52*0Sstevel@tonic-gate 53*0Sstevel@tonic-gate typedef enum { 54*0Sstevel@tonic-gate DM_DT_UNKNOWN = 0, 55*0Sstevel@tonic-gate DM_DT_FIXED, 56*0Sstevel@tonic-gate DM_DT_ZIP, 57*0Sstevel@tonic-gate DM_DT_JAZ, 58*0Sstevel@tonic-gate DM_DT_FLOPPY, 59*0Sstevel@tonic-gate DM_DT_MO_ERASABLE, 60*0Sstevel@tonic-gate DM_DT_MO_WRITEONCE, 61*0Sstevel@tonic-gate DM_DT_AS_MO, 62*0Sstevel@tonic-gate DM_DT_CDROM, 63*0Sstevel@tonic-gate DM_DT_CDR, 64*0Sstevel@tonic-gate DM_DT_CDRW, 65*0Sstevel@tonic-gate DM_DT_DVDROM, 66*0Sstevel@tonic-gate DM_DT_DVDR, 67*0Sstevel@tonic-gate DM_DT_DVDRAM, 68*0Sstevel@tonic-gate DM_DT_DVDRW, 69*0Sstevel@tonic-gate DM_DT_DDCDROM, 70*0Sstevel@tonic-gate DM_DT_DDCDR, 71*0Sstevel@tonic-gate DM_DT_DDCDRW 72*0Sstevel@tonic-gate } dm_drive_type_t; 73*0Sstevel@tonic-gate 74*0Sstevel@tonic-gate typedef enum { 75*0Sstevel@tonic-gate DM_MT_UNKNOWN = 0, 76*0Sstevel@tonic-gate DM_MT_FIXED, 77*0Sstevel@tonic-gate DM_MT_FLOPPY, 78*0Sstevel@tonic-gate DM_MT_CDROM, 79*0Sstevel@tonic-gate DM_MT_ZIP, 80*0Sstevel@tonic-gate DM_MT_JAZ, 81*0Sstevel@tonic-gate DM_MT_CDR, 82*0Sstevel@tonic-gate DM_MT_CDRW, 83*0Sstevel@tonic-gate DM_MT_DVDROM, 84*0Sstevel@tonic-gate DM_MT_DVDR, 85*0Sstevel@tonic-gate DM_MT_DVDRAM, 86*0Sstevel@tonic-gate DM_MT_MO_ERASABLE, 87*0Sstevel@tonic-gate DM_MT_MO_WRITEONCE, 88*0Sstevel@tonic-gate DM_MT_AS_MO 89*0Sstevel@tonic-gate } dm_media_type_t; 90*0Sstevel@tonic-gate 91*0Sstevel@tonic-gate #define DM_FILTER_END -1 92*0Sstevel@tonic-gate 93*0Sstevel@tonic-gate /* drive stat name */ 94*0Sstevel@tonic-gate typedef enum { 95*0Sstevel@tonic-gate DM_DRV_STAT_PERFORMANCE = 0, 96*0Sstevel@tonic-gate DM_DRV_STAT_DIAGNOSTIC, 97*0Sstevel@tonic-gate DM_DRV_STAT_TEMPERATURE 98*0Sstevel@tonic-gate } dm_drive_stat_t; 99*0Sstevel@tonic-gate 100*0Sstevel@tonic-gate /* slice stat name */ 101*0Sstevel@tonic-gate typedef enum { 102*0Sstevel@tonic-gate DM_SLICE_STAT_USE = 0 103*0Sstevel@tonic-gate } dm_slice_stat_t; 104*0Sstevel@tonic-gate 105*0Sstevel@tonic-gate /* attribute definitions */ 106*0Sstevel@tonic-gate 107*0Sstevel@tonic-gate /* drive */ 108*0Sstevel@tonic-gate #define DM_DISK_UP 1 109*0Sstevel@tonic-gate #define DM_DISK_DOWN 0 110*0Sstevel@tonic-gate 111*0Sstevel@tonic-gate #define DM_CLUSTERED "clustered" 112*0Sstevel@tonic-gate #define DM_DRVTYPE "drvtype" 113*0Sstevel@tonic-gate #define DM_FAILING "failing" 114*0Sstevel@tonic-gate #define DM_LOADED "loaded" /* also in media */ 115*0Sstevel@tonic-gate #define DM_NDNRERRS "ndevice_not_ready_errors" 116*0Sstevel@tonic-gate #define DM_NBYTESREAD "nbytes_read" 117*0Sstevel@tonic-gate #define DM_NBYTESWRITTEN "nbytes_written" 118*0Sstevel@tonic-gate #define DM_NHARDERRS "nhard_errors" 119*0Sstevel@tonic-gate #define DM_NILLREQERRS "nillegal_req_errors" 120*0Sstevel@tonic-gate #define DM_NMEDIAERRS "nmedia_errors" 121*0Sstevel@tonic-gate #define DM_NNODEVERRS "nno_dev_errors" 122*0Sstevel@tonic-gate #define DM_NREADOPS "nread_ops" 123*0Sstevel@tonic-gate #define DM_NRECOVERRS "nrecoverable_errors" 124*0Sstevel@tonic-gate #define DM_NSOFTERRS "nsoft_errors" 125*0Sstevel@tonic-gate #define DM_NTRANSERRS "ntransport_errors" 126*0Sstevel@tonic-gate #define DM_NWRITEOPS "nwrite_ops" 127*0Sstevel@tonic-gate #define DM_OPATH "opath" 128*0Sstevel@tonic-gate #define DM_PRODUCT_ID "product_id" 129*0Sstevel@tonic-gate #define DM_REMOVABLE "removable" /* also in media */ 130*0Sstevel@tonic-gate #define DM_RPM "rpm" 131*0Sstevel@tonic-gate #define DM_STATUS "status" 132*0Sstevel@tonic-gate #define DM_SYNC_SPEED "sync_speed" 133*0Sstevel@tonic-gate #define DM_TEMPERATURE "temperature" 134*0Sstevel@tonic-gate #define DM_VENDOR_ID "vendor_id" 135*0Sstevel@tonic-gate #define DM_WIDE "wide" /* also on controller */ 136*0Sstevel@tonic-gate #define DM_WWN "wwn" 137*0Sstevel@tonic-gate 138*0Sstevel@tonic-gate /* bus */ 139*0Sstevel@tonic-gate #define DM_BTYPE "btype" 140*0Sstevel@tonic-gate #define DM_CLOCK "clock" /* also on controller */ 141*0Sstevel@tonic-gate #define DM_PNAME "pname" 142*0Sstevel@tonic-gate 143*0Sstevel@tonic-gate /* controller */ 144*0Sstevel@tonic-gate #define DM_FAST "fast" 145*0Sstevel@tonic-gate #define DM_FAST20 "fast20" 146*0Sstevel@tonic-gate #define DM_FAST40 "fast40" 147*0Sstevel@tonic-gate #define DM_FAST80 "fast80" 148*0Sstevel@tonic-gate #define DM_MULTIPLEX "multiplex" 149*0Sstevel@tonic-gate #define DM_PATH_STATE "path_state" 150*0Sstevel@tonic-gate 151*0Sstevel@tonic-gate #define DM_CTYPE_ATA "ata" 152*0Sstevel@tonic-gate #define DM_CTYPE_SCSI "scsi" 153*0Sstevel@tonic-gate #define DM_CTYPE_FIBRE "fibre channel" 154*0Sstevel@tonic-gate #define DM_CTYPE_USB "usb" 155*0Sstevel@tonic-gate #define DM_CTYPE_UNKNOWN "unknown" 156*0Sstevel@tonic-gate 157*0Sstevel@tonic-gate /* media */ 158*0Sstevel@tonic-gate #define DM_BLOCKSIZE "blocksize" 159*0Sstevel@tonic-gate #define DM_FDISK "fdisk" 160*0Sstevel@tonic-gate #define DM_MTYPE "mtype" 161*0Sstevel@tonic-gate #define DM_NACTUALCYLINDERS "nactual_cylinders" 162*0Sstevel@tonic-gate #define DM_NALTCYLINDERS "nalt_cylinders" 163*0Sstevel@tonic-gate #define DM_NCYLINDERS "ncylinders" 164*0Sstevel@tonic-gate #define DM_NHEADS "nheads" 165*0Sstevel@tonic-gate #define DM_NPHYSCYLINDERS "nphys_cylinders" 166*0Sstevel@tonic-gate #define DM_NSECTORS "nsectors" /* also in partition */ 167*0Sstevel@tonic-gate #define DM_SIZE "size" /* also in slice */ 168*0Sstevel@tonic-gate #define DM_NACCESSIBLE "naccessible" 169*0Sstevel@tonic-gate #define DM_LABEL "label" 170*0Sstevel@tonic-gate 171*0Sstevel@tonic-gate /* partition */ 172*0Sstevel@tonic-gate #define DM_BCYL "bcyl" 173*0Sstevel@tonic-gate #define DM_BHEAD "bhead" 174*0Sstevel@tonic-gate #define DM_BOOTID "bootid" 175*0Sstevel@tonic-gate #define DM_BSECT "bsect" 176*0Sstevel@tonic-gate #define DM_ECYL "ecyl" 177*0Sstevel@tonic-gate #define DM_EHEAD "ehead" 178*0Sstevel@tonic-gate #define DM_ESECT "esect" 179*0Sstevel@tonic-gate #define DM_PTYPE "ptype" 180*0Sstevel@tonic-gate #define DM_RELSECT "relsect" 181*0Sstevel@tonic-gate 182*0Sstevel@tonic-gate /* slice */ 183*0Sstevel@tonic-gate #define DM_DEVICEID "deviceid" 184*0Sstevel@tonic-gate #define DM_DEVT "devt" 185*0Sstevel@tonic-gate #define DM_INDEX "index" 186*0Sstevel@tonic-gate #define DM_EFI_NAME "name" 187*0Sstevel@tonic-gate #define DM_MOUNTPOINT "mountpoint" 188*0Sstevel@tonic-gate #define DM_LOCALNAME "localname" 189*0Sstevel@tonic-gate #define DM_START "start" 190*0Sstevel@tonic-gate #define DM_TAG "tag" 191*0Sstevel@tonic-gate #define DM_FLAG "flag" 192*0Sstevel@tonic-gate #define DM_EFI "efi" /* also on media */ 193*0Sstevel@tonic-gate #define DM_USED_BY "used_by" 194*0Sstevel@tonic-gate #define DM_USED_NAME "used_name" 195*0Sstevel@tonic-gate #define DM_USE_MOUNT "mount" 196*0Sstevel@tonic-gate #define DM_USE_SVM "svm" 197*0Sstevel@tonic-gate #define DM_USE_LU "lu" 198*0Sstevel@tonic-gate #define DM_USE_DUMP "dump" 199*0Sstevel@tonic-gate #define DM_USE_VXVM "vxvm" 200*0Sstevel@tonic-gate #define DM_USE_FS "fs" 201*0Sstevel@tonic-gate #define DM_USE_VFSTAB "vfstab" 202*0Sstevel@tonic-gate 203*0Sstevel@tonic-gate /* event */ 204*0Sstevel@tonic-gate #define DM_EV_NAME "name" 205*0Sstevel@tonic-gate #define DM_EV_DTYPE "edtype" 206*0Sstevel@tonic-gate #define DM_EV_TYPE "evtype" 207*0Sstevel@tonic-gate #define DM_EV_TADD "add" 208*0Sstevel@tonic-gate #define DM_EV_TREMOVE "remove" 209*0Sstevel@tonic-gate #define DM_EV_TCHANGE "change" 210*0Sstevel@tonic-gate 211*0Sstevel@tonic-gate /* findisks */ 212*0Sstevel@tonic-gate #define DM_CTYPE "ctype" 213*0Sstevel@tonic-gate #define DM_LUN "lun" 214*0Sstevel@tonic-gate #define DM_TARGET "target" 215*0Sstevel@tonic-gate 216*0Sstevel@tonic-gate void dm_free_descriptors(dm_descriptor_t *desc_list); 217*0Sstevel@tonic-gate void dm_free_descriptor(dm_descriptor_t desc); 218*0Sstevel@tonic-gate void dm_free_name(char *name); 219*0Sstevel@tonic-gate 220*0Sstevel@tonic-gate dm_descriptor_t *dm_get_descriptors(dm_desc_type_t type, int filter[], 221*0Sstevel@tonic-gate int *errp); 222*0Sstevel@tonic-gate dm_descriptor_t *dm_get_associated_descriptors(dm_descriptor_t desc, 223*0Sstevel@tonic-gate dm_desc_type_t type, int *errp); 224*0Sstevel@tonic-gate dm_desc_type_t *dm_get_associated_types(dm_desc_type_t type); 225*0Sstevel@tonic-gate dm_descriptor_t dm_get_descriptor_by_name(dm_desc_type_t desc_type, 226*0Sstevel@tonic-gate char *name, int *errp); 227*0Sstevel@tonic-gate char *dm_get_name(dm_descriptor_t desc, int *errp); 228*0Sstevel@tonic-gate dm_desc_type_t dm_get_type(dm_descriptor_t desc); 229*0Sstevel@tonic-gate nvlist_t *dm_get_attributes(dm_descriptor_t desc, int *errp); 230*0Sstevel@tonic-gate nvlist_t *dm_get_stats(dm_descriptor_t desc, int stat_type, 231*0Sstevel@tonic-gate int *errp); 232*0Sstevel@tonic-gate void dm_init_event_queue(void(*callback)(nvlist_t *, int), 233*0Sstevel@tonic-gate int *errp); 234*0Sstevel@tonic-gate nvlist_t *dm_get_event(int *errp); 235*0Sstevel@tonic-gate 236*0Sstevel@tonic-gate #ifdef __cplusplus 237*0Sstevel@tonic-gate } 238*0Sstevel@tonic-gate #endif 239*0Sstevel@tonic-gate 240*0Sstevel@tonic-gate #endif /* _LIBDISKMGT_H */ 241