biovar.h revision 1.1.18.6
1 1.1.18.6 yamt /* $NetBSD: biovar.h,v 1.1.18.6 2008/03/17 09:14:37 yamt Exp $ */ 2 1.1.18.2 yamt /* $OpenBSD: biovar.h,v 1.26 2007/03/19 03:02:08 marco Exp $ */ 3 1.1.18.2 yamt 4 1.1.18.2 yamt /* 5 1.1.18.2 yamt * Copyright (c) 2002 Niklas Hallqvist. All rights reserved. 6 1.1.18.2 yamt * Copyright (c) 2005 Marco Peereboom. All rights reserved. 7 1.1.18.2 yamt * 8 1.1.18.2 yamt * Redistribution and use in source and binary forms, with or without 9 1.1.18.2 yamt * modification, are permitted provided that the following conditions 10 1.1.18.2 yamt * are met: 11 1.1.18.2 yamt * 1. Redistributions of source code must retain the above copyright 12 1.1.18.2 yamt * notice, this list of conditions and the following disclaimer. 13 1.1.18.2 yamt * 2. Redistributions in binary form must reproduce the above copyright 14 1.1.18.2 yamt * notice, this list of conditions and the following disclaimer in the 15 1.1.18.2 yamt * documentation and/or other materials provided with the distribution. 16 1.1.18.2 yamt * 17 1.1.18.2 yamt * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 1.1.18.2 yamt * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19 1.1.18.2 yamt * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 1.1.18.2 yamt * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 1.1.18.2 yamt * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 1.1.18.2 yamt * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 1.1.18.2 yamt * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 1.1.18.2 yamt * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 1.1.18.2 yamt * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 1.1.18.2 yamt * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 1.1.18.2 yamt */ 28 1.1.18.2 yamt 29 1.1.18.2 yamt /* 30 1.1.18.2 yamt * Devices getting ioctls through this interface should use ioctl class 'B' 31 1.1.18.2 yamt * and command numbers starting from 32, lower ones are reserved for generic 32 1.1.18.2 yamt * ioctls. All ioctl data must be structures which start with a void * 33 1.1.18.2 yamt * cookie. 34 1.1.18.2 yamt */ 35 1.1.18.2 yamt 36 1.1.18.5 yamt #ifndef _DEV_BIOVAR_H_ 37 1.1.18.5 yamt #define _DEV_BIOVAR_H_ 38 1.1.18.5 yamt 39 1.1.18.2 yamt #include <sys/types.h> 40 1.1.18.2 yamt 41 1.1.18.5 yamt #ifndef _KERNEL 42 1.1.18.5 yamt #include <stdbool.h> 43 1.1.18.5 yamt #endif 44 1.1.18.5 yamt 45 1.1.18.2 yamt struct bio_common { 46 1.1.18.2 yamt void *bc_cookie; 47 1.1.18.2 yamt }; 48 1.1.18.2 yamt 49 1.1.18.2 yamt /* convert name to a cookie */ 50 1.1.18.2 yamt #define BIOCLOCATE _IOWR('B', 0, struct bio_locate) 51 1.1.18.2 yamt struct bio_locate { 52 1.1.18.2 yamt void *bl_cookie; 53 1.1.18.2 yamt char *bl_name; 54 1.1.18.2 yamt }; 55 1.1.18.2 yamt 56 1.1.18.2 yamt #ifdef _KERNEL 57 1.1.18.3 yamt int bio_register(struct device *, int (*)(struct device *, u_long, void *)); 58 1.1.18.2 yamt void bio_unregister(struct device *); 59 1.1.18.2 yamt #endif 60 1.1.18.2 yamt 61 1.1.18.2 yamt #define BIOCINQ _IOWR('B', 32, struct bioc_inq) 62 1.1.18.2 yamt struct bioc_inq { 63 1.1.18.2 yamt void *bi_cookie; 64 1.1.18.2 yamt 65 1.1.18.2 yamt char bi_dev[16]; /* controller device */ 66 1.1.18.2 yamt int bi_novol; /* nr of volumes */ 67 1.1.18.2 yamt int bi_nodisk; /* nr of total disks */ 68 1.1.18.2 yamt }; 69 1.1.18.2 yamt 70 1.1.18.5 yamt #define BIOCDISK_NOVOL _IOWR('b', 38, struct bioc_disk) 71 1.1.18.5 yamt #define BIOCDISK _IOWR('B', 33, struct bioc_disk) 72 1.1.18.2 yamt /* structure that represents a disk in a RAID volume */ 73 1.1.18.2 yamt struct bioc_disk { 74 1.1.18.2 yamt void *bd_cookie; 75 1.1.18.2 yamt 76 1.1.18.3 yamt uint16_t bd_channel; 77 1.1.18.3 yamt uint16_t bd_target; 78 1.1.18.3 yamt uint16_t bd_lun; 79 1.1.18.3 yamt uint16_t bd_other_id; /* unused for now */ 80 1.1.18.2 yamt 81 1.1.18.2 yamt int bd_volid; /* associate with volume */ 82 1.1.18.2 yamt int bd_diskid; /* virtual disk */ 83 1.1.18.2 yamt int bd_status; /* current status */ 84 1.1.18.2 yamt #define BIOC_SDONLINE 0x00 85 1.1.18.2 yamt #define BIOC_SDONLINE_S "Online" 86 1.1.18.2 yamt #define BIOC_SDOFFLINE 0x01 87 1.1.18.2 yamt #define BIOC_SDOFFLINE_S "Offline" 88 1.1.18.2 yamt #define BIOC_SDFAILED 0x02 89 1.1.18.2 yamt #define BIOC_SDFAILED_S "Failed" 90 1.1.18.2 yamt #define BIOC_SDREBUILD 0x03 91 1.1.18.2 yamt #define BIOC_SDREBUILD_S "Rebuild" 92 1.1.18.2 yamt #define BIOC_SDHOTSPARE 0x04 93 1.1.18.2 yamt #define BIOC_SDHOTSPARE_S "Hot spare" 94 1.1.18.2 yamt #define BIOC_SDUNUSED 0x05 95 1.1.18.2 yamt #define BIOC_SDUNUSED_S "Unused" 96 1.1.18.2 yamt #define BIOC_SDSCRUB 0x06 97 1.1.18.2 yamt #define BIOC_SDSCRUB_S "Scrubbing" 98 1.1.18.5 yamt #define BIOC_SDPASSTHRU 0x07 99 1.1.18.5 yamt #define BIOC_SDPASSTHRU_S "Pass through" 100 1.1.18.2 yamt #define BIOC_SDINVALID 0xff 101 1.1.18.2 yamt #define BIOC_SDINVALID_S "Invalid" 102 1.1.18.3 yamt uint64_t bd_size; /* size of the disk */ 103 1.1.18.2 yamt 104 1.1.18.2 yamt char bd_vendor[32]; /* scsi string */ 105 1.1.18.2 yamt char bd_serial[32]; /* serial number */ 106 1.1.18.2 yamt char bd_procdev[16]; /* processor device */ 107 1.1.18.5 yamt 108 1.1.18.5 yamt bool bd_disknovol; /* disk not associated with volumes */ 109 1.1.18.5 yamt }; 110 1.1.18.5 yamt 111 1.1.18.5 yamt /* COMPATIBILITY */ 112 1.1.18.5 yamt #ifdef _KERNEL 113 1.1.18.5 yamt #define OBIOCDISK _IOWR('B', 33, struct obioc_disk) 114 1.1.18.5 yamt /* structure that represents a disk in a RAID volume (compat) */ 115 1.1.18.5 yamt struct obioc_disk { 116 1.1.18.5 yamt void *bd_cookie; 117 1.1.18.5 yamt uint16_t bd_channel; 118 1.1.18.5 yamt uint16_t bd_target; 119 1.1.18.5 yamt uint16_t bd_lun; 120 1.1.18.5 yamt uint16_t bd_other_id; 121 1.1.18.5 yamt int bd_volid; 122 1.1.18.5 yamt int bd_diskid; 123 1.1.18.5 yamt int bd_status; 124 1.1.18.5 yamt uint64_t bd_size; 125 1.1.18.5 yamt char bd_vendor[32]; 126 1.1.18.5 yamt char bd_serial[32]; 127 1.1.18.5 yamt char bd_procdev[16]; 128 1.1.18.2 yamt }; 129 1.1.18.5 yamt #endif 130 1.1.18.2 yamt 131 1.1.18.2 yamt #define BIOCVOL _IOWR('B', 34, struct bioc_vol) 132 1.1.18.2 yamt /* structure that represents a RAID volume */ 133 1.1.18.2 yamt struct bioc_vol { 134 1.1.18.2 yamt void *bv_cookie; 135 1.1.18.2 yamt int bv_volid; /* volume id */ 136 1.1.18.2 yamt 137 1.1.18.2 yamt int16_t bv_percent; /* percent done operation */ 138 1.1.18.3 yamt uint16_t bv_seconds; /* seconds of progress so far */ 139 1.1.18.2 yamt 140 1.1.18.2 yamt int bv_status; /* current status */ 141 1.1.18.2 yamt #define BIOC_SVONLINE 0x00 142 1.1.18.2 yamt #define BIOC_SVONLINE_S "Online" 143 1.1.18.2 yamt #define BIOC_SVOFFLINE 0x01 144 1.1.18.2 yamt #define BIOC_SVOFFLINE_S "Offline" 145 1.1.18.2 yamt #define BIOC_SVDEGRADED 0x02 146 1.1.18.2 yamt #define BIOC_SVDEGRADED_S "Degraded" 147 1.1.18.2 yamt #define BIOC_SVBUILDING 0x03 148 1.1.18.2 yamt #define BIOC_SVBUILDING_S "Building" 149 1.1.18.2 yamt #define BIOC_SVSCRUB 0x04 150 1.1.18.2 yamt #define BIOC_SVSCRUB_S "Scrubbing" 151 1.1.18.2 yamt #define BIOC_SVREBUILD 0x05 152 1.1.18.2 yamt #define BIOC_SVREBUILD_S "Rebuild" 153 1.1.18.4 yamt #define BIOC_SVMIGRATING 0x06 154 1.1.18.4 yamt #define BIOC_SVMIGRATING_S "Migrating" 155 1.1.18.5 yamt #define BIOC_SVCHECKING 0x07 156 1.1.18.5 yamt #define BIOC_SVCHECKING_S "Checking" 157 1.1.18.2 yamt #define BIOC_SVINVALID 0xff 158 1.1.18.2 yamt #define BIOC_SVINVALID_S "Invalid" 159 1.1.18.3 yamt uint64_t bv_size; /* size of the disk */ 160 1.1.18.2 yamt int bv_level; /* raid level */ 161 1.1.18.6 yamt #define BIOC_SVOL_RAID01 0x0e 162 1.1.18.6 yamt #define BIOC_SVOL_RAID10 0x1e 163 1.1.18.5 yamt #define BIOC_SVOL_UNUSED 0xaa 164 1.1.18.5 yamt #define BIOC_SVOL_HOTSPARE 0xbb 165 1.1.18.5 yamt #define BIOC_SVOL_PASSTHRU 0xcc 166 1.1.18.5 yamt 167 1.1.18.2 yamt int bv_nodisk; /* nr of drives */ 168 1.1.18.2 yamt 169 1.1.18.2 yamt char bv_dev[16]; /* device */ 170 1.1.18.2 yamt char bv_vendor[32]; /* scsi string */ 171 1.1.18.5 yamt 172 1.1.18.5 yamt uint16_t bv_stripe_size; /* stripe size */ 173 1.1.18.5 yamt }; 174 1.1.18.5 yamt 175 1.1.18.5 yamt /* COMPATIBILITY */ 176 1.1.18.5 yamt #ifdef _KERNEL 177 1.1.18.5 yamt #define OBIOCVOL _IOWR('B', 34, struct obioc_vol) 178 1.1.18.5 yamt /* structure that represents a RAID volume */ 179 1.1.18.5 yamt struct obioc_vol { 180 1.1.18.5 yamt void *bv_cookie; 181 1.1.18.5 yamt int bv_volid; 182 1.1.18.5 yamt int16_t bv_percent; 183 1.1.18.5 yamt uint16_t bv_seconds; 184 1.1.18.5 yamt int bv_status; 185 1.1.18.5 yamt uint64_t bv_size; 186 1.1.18.5 yamt int bv_level; 187 1.1.18.5 yamt int bv_nodisk; 188 1.1.18.5 yamt char bv_dev[16]; 189 1.1.18.5 yamt char bv_vendor[32]; 190 1.1.18.2 yamt }; 191 1.1.18.5 yamt #endif 192 1.1.18.2 yamt 193 1.1.18.2 yamt #define BIOCALARM _IOWR('B', 35, struct bioc_alarm) 194 1.1.18.2 yamt struct bioc_alarm { 195 1.1.18.2 yamt void *ba_cookie; 196 1.1.18.2 yamt int ba_opcode; 197 1.1.18.2 yamt 198 1.1.18.2 yamt int ba_status; /* only used with get state */ 199 1.1.18.2 yamt #define BIOC_SADISABLE 0x00 /* disable alarm */ 200 1.1.18.2 yamt #define BIOC_SAENABLE 0x01 /* enable alarm */ 201 1.1.18.2 yamt #define BIOC_SASILENCE 0x02 /* silence alarm */ 202 1.1.18.2 yamt #define BIOC_GASTATUS 0x03 /* get status */ 203 1.1.18.2 yamt #define BIOC_SATEST 0x04 /* test alarm */ 204 1.1.18.2 yamt }; 205 1.1.18.2 yamt 206 1.1.18.2 yamt #define BIOCBLINK _IOWR('B', 36, struct bioc_blink) 207 1.1.18.2 yamt struct bioc_blink { 208 1.1.18.2 yamt void *bb_cookie; 209 1.1.18.3 yamt uint16_t bb_channel; 210 1.1.18.3 yamt uint16_t bb_target; 211 1.1.18.2 yamt 212 1.1.18.2 yamt int bb_status; /* current status */ 213 1.1.18.2 yamt #define BIOC_SBUNBLINK 0x00 /* disable blinking */ 214 1.1.18.2 yamt #define BIOC_SBBLINK 0x01 /* enable blink */ 215 1.1.18.2 yamt #define BIOC_SBALARM 0x02 /* enable alarm blink */ 216 1.1.18.2 yamt }; 217 1.1.18.2 yamt 218 1.1.18.2 yamt #define BIOCSETSTATE _IOWR('B', 37, struct bioc_setstate) 219 1.1.18.2 yamt struct bioc_setstate { 220 1.1.18.2 yamt void *bs_cookie; 221 1.1.18.3 yamt uint16_t bs_channel; 222 1.1.18.3 yamt uint16_t bs_target; 223 1.1.18.3 yamt uint16_t bs_lun; 224 1.1.18.3 yamt uint16_t bs_other_id; /* unused for now */ 225 1.1.18.2 yamt 226 1.1.18.2 yamt int bs_status; /* change to this status */ 227 1.1.18.2 yamt #define BIOC_SSONLINE 0x00 /* online disk */ 228 1.1.18.2 yamt #define BIOC_SSOFFLINE 0x01 /* offline disk */ 229 1.1.18.2 yamt #define BIOC_SSHOTSPARE 0x02 /* mark as hotspare */ 230 1.1.18.2 yamt #define BIOC_SSREBUILD 0x03 /* rebuild on this disk */ 231 1.1.18.5 yamt #define BIOC_SSDELHOTSPARE 0x04 /* unmark as hotspare */ 232 1.1.18.5 yamt #define BIOC_SSPASSTHRU 0x05 /* mark as pass-through */ 233 1.1.18.5 yamt #define BIOC_SSDELPASSTHRU 0x06 /* unmark as pass-through */ 234 1.1.18.5 yamt #define BIOC_SSCHECKSTART_VOL 0x07 /* start consistency check in vol# */ 235 1.1.18.5 yamt #define BIOC_SSCHECKSTOP_VOL 0x08 /* stop consistency check in vol# */ 236 1.1.18.2 yamt int bs_volid; /* volume id for rebuild */ 237 1.1.18.2 yamt }; 238 1.1.18.2 yamt 239 1.1.18.5 yamt #define BIOCVOLOPS _IOWR('B', 39, struct bioc_volops) 240 1.1.18.5 yamt struct bioc_volops { 241 1.1.18.2 yamt void *bc_cookie; 242 1.1.18.5 yamt uint64_t bc_size; /* size of the volume set */ 243 1.1.18.5 yamt uint64_t bc_other_id; /* unused for now */ 244 1.1.18.5 yamt uint32_t bc_devmask; /* device mask for the volume set */ 245 1.1.18.5 yamt 246 1.1.18.5 yamt uint16_t bc_channel; 247 1.1.18.5 yamt uint16_t bc_target; 248 1.1.18.5 yamt uint16_t bc_lun; 249 1.1.18.5 yamt uint16_t bc_stripe; /* stripe size */ 250 1.1.18.5 yamt uint16_t bc_level; /* RAID level requested */ 251 1.1.18.5 yamt 252 1.1.18.5 yamt int bc_opcode; 253 1.1.18.5 yamt #define BIOC_VCREATE_VOLUME 0x00 /* create new volume */ 254 1.1.18.5 yamt #define BIOC_VREMOVE_VOLUME 0x01 /* remove volume */ 255 1.1.18.5 yamt int bc_volid; /* volume id to be created/removed */ 256 1.1.18.5 yamt }; 257 1.1.18.2 yamt 258 1.1.18.5 yamt #endif /* ! _DEV_BIOVAR_H_ */ 259
Indexes created Thu Oct 23 22:10:10 GMT 2025