1*7c478bd9Sstevel@tonic-gate /*
2*7c478bd9Sstevel@tonic-gate  * CDDL HEADER START
3*7c478bd9Sstevel@tonic-gate  *
4*7c478bd9Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5*7c478bd9Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
6*7c478bd9Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
7*7c478bd9Sstevel@tonic-gate  * with the License.
8*7c478bd9Sstevel@tonic-gate  *
9*7c478bd9Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*7c478bd9Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
11*7c478bd9Sstevel@tonic-gate  * See the License for the specific language governing permissions
12*7c478bd9Sstevel@tonic-gate  * and limitations under the License.
13*7c478bd9Sstevel@tonic-gate  *
14*7c478bd9Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
15*7c478bd9Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*7c478bd9Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
17*7c478bd9Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
18*7c478bd9Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
19*7c478bd9Sstevel@tonic-gate  *
20*7c478bd9Sstevel@tonic-gate  * CDDL HEADER END
21*7c478bd9Sstevel@tonic-gate  */
22*7c478bd9Sstevel@tonic-gate /*
23*7c478bd9Sstevel@tonic-gate  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
24*7c478bd9Sstevel@tonic-gate  * Use is subject to license terms.
25*7c478bd9Sstevel@tonic-gate  */
26*7c478bd9Sstevel@tonic-gate 
27*7c478bd9Sstevel@tonic-gate #ifndef _LIBDISKMGT_H
28*7c478bd9Sstevel@tonic-gate #define	_LIBDISKMGT_H
29*7c478bd9Sstevel@tonic-gate 
30*7c478bd9Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
31*7c478bd9Sstevel@tonic-gate 
32*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus
33*7c478bd9Sstevel@tonic-gate extern "C" {
34*7c478bd9Sstevel@tonic-gate #endif
35*7c478bd9Sstevel@tonic-gate 
36*7c478bd9Sstevel@tonic-gate #include <libnvpair.h>
37*7c478bd9Sstevel@tonic-gate 
38*7c478bd9Sstevel@tonic-gate /* typedef void  *dm_descriptor_t; */
39*7c478bd9Sstevel@tonic-gate typedef uint64_t  dm_descriptor_t;
40*7c478bd9Sstevel@tonic-gate 
41*7c478bd9Sstevel@tonic-gate typedef enum {
42*7c478bd9Sstevel@tonic-gate     DM_DRIVE = 0,
43*7c478bd9Sstevel@tonic-gate     DM_CONTROLLER,
44*7c478bd9Sstevel@tonic-gate     DM_MEDIA,
45*7c478bd9Sstevel@tonic-gate     DM_SLICE,
46*7c478bd9Sstevel@tonic-gate     DM_PARTITION,
47*7c478bd9Sstevel@tonic-gate     DM_PATH,
48*7c478bd9Sstevel@tonic-gate     DM_ALIAS,
49*7c478bd9Sstevel@tonic-gate     DM_BUS
50*7c478bd9Sstevel@tonic-gate } dm_desc_type_t;
51*7c478bd9Sstevel@tonic-gate 
52*7c478bd9Sstevel@tonic-gate 
53*7c478bd9Sstevel@tonic-gate typedef enum {
54*7c478bd9Sstevel@tonic-gate     DM_DT_UNKNOWN = 0,
55*7c478bd9Sstevel@tonic-gate     DM_DT_FIXED,
56*7c478bd9Sstevel@tonic-gate     DM_DT_ZIP,
57*7c478bd9Sstevel@tonic-gate     DM_DT_JAZ,
58*7c478bd9Sstevel@tonic-gate     DM_DT_FLOPPY,
59*7c478bd9Sstevel@tonic-gate     DM_DT_MO_ERASABLE,
60*7c478bd9Sstevel@tonic-gate     DM_DT_MO_WRITEONCE,
61*7c478bd9Sstevel@tonic-gate     DM_DT_AS_MO,
62*7c478bd9Sstevel@tonic-gate     DM_DT_CDROM,
63*7c478bd9Sstevel@tonic-gate     DM_DT_CDR,
64*7c478bd9Sstevel@tonic-gate     DM_DT_CDRW,
65*7c478bd9Sstevel@tonic-gate     DM_DT_DVDROM,
66*7c478bd9Sstevel@tonic-gate     DM_DT_DVDR,
67*7c478bd9Sstevel@tonic-gate     DM_DT_DVDRAM,
68*7c478bd9Sstevel@tonic-gate     DM_DT_DVDRW,
69*7c478bd9Sstevel@tonic-gate     DM_DT_DDCDROM,
70*7c478bd9Sstevel@tonic-gate     DM_DT_DDCDR,
71*7c478bd9Sstevel@tonic-gate     DM_DT_DDCDRW
72*7c478bd9Sstevel@tonic-gate } dm_drive_type_t;
73*7c478bd9Sstevel@tonic-gate 
74*7c478bd9Sstevel@tonic-gate typedef enum {
75*7c478bd9Sstevel@tonic-gate     DM_MT_UNKNOWN = 0,
76*7c478bd9Sstevel@tonic-gate     DM_MT_FIXED,
77*7c478bd9Sstevel@tonic-gate     DM_MT_FLOPPY,
78*7c478bd9Sstevel@tonic-gate     DM_MT_CDROM,
79*7c478bd9Sstevel@tonic-gate     DM_MT_ZIP,
80*7c478bd9Sstevel@tonic-gate     DM_MT_JAZ,
81*7c478bd9Sstevel@tonic-gate     DM_MT_CDR,
82*7c478bd9Sstevel@tonic-gate     DM_MT_CDRW,
83*7c478bd9Sstevel@tonic-gate     DM_MT_DVDROM,
84*7c478bd9Sstevel@tonic-gate     DM_MT_DVDR,
85*7c478bd9Sstevel@tonic-gate     DM_MT_DVDRAM,
86*7c478bd9Sstevel@tonic-gate     DM_MT_MO_ERASABLE,
87*7c478bd9Sstevel@tonic-gate     DM_MT_MO_WRITEONCE,
88*7c478bd9Sstevel@tonic-gate     DM_MT_AS_MO
89*7c478bd9Sstevel@tonic-gate } dm_media_type_t;
90*7c478bd9Sstevel@tonic-gate 
91*7c478bd9Sstevel@tonic-gate #define	DM_FILTER_END	-1
92*7c478bd9Sstevel@tonic-gate 
93*7c478bd9Sstevel@tonic-gate /* drive stat name */
94*7c478bd9Sstevel@tonic-gate typedef enum {
95*7c478bd9Sstevel@tonic-gate     DM_DRV_STAT_PERFORMANCE = 0,
96*7c478bd9Sstevel@tonic-gate     DM_DRV_STAT_DIAGNOSTIC,
97*7c478bd9Sstevel@tonic-gate     DM_DRV_STAT_TEMPERATURE
98*7c478bd9Sstevel@tonic-gate } dm_drive_stat_t;
99*7c478bd9Sstevel@tonic-gate 
100*7c478bd9Sstevel@tonic-gate /* slice stat name */
101*7c478bd9Sstevel@tonic-gate typedef enum {
102*7c478bd9Sstevel@tonic-gate     DM_SLICE_STAT_USE = 0
103*7c478bd9Sstevel@tonic-gate } dm_slice_stat_t;
104*7c478bd9Sstevel@tonic-gate 
105*7c478bd9Sstevel@tonic-gate /* attribute definitions */
106*7c478bd9Sstevel@tonic-gate 
107*7c478bd9Sstevel@tonic-gate /* drive */
108*7c478bd9Sstevel@tonic-gate #define	DM_DISK_UP		1
109*7c478bd9Sstevel@tonic-gate #define	DM_DISK_DOWN		0
110*7c478bd9Sstevel@tonic-gate 
111*7c478bd9Sstevel@tonic-gate #define	DM_CLUSTERED		"clustered"
112*7c478bd9Sstevel@tonic-gate #define	DM_DRVTYPE		"drvtype"
113*7c478bd9Sstevel@tonic-gate #define	DM_FAILING		"failing"
114*7c478bd9Sstevel@tonic-gate #define	DM_LOADED		"loaded"	/* also in media */
115*7c478bd9Sstevel@tonic-gate #define	DM_NDNRERRS		"ndevice_not_ready_errors"
116*7c478bd9Sstevel@tonic-gate #define	DM_NBYTESREAD		"nbytes_read"
117*7c478bd9Sstevel@tonic-gate #define	DM_NBYTESWRITTEN	"nbytes_written"
118*7c478bd9Sstevel@tonic-gate #define	DM_NHARDERRS		"nhard_errors"
119*7c478bd9Sstevel@tonic-gate #define	DM_NILLREQERRS		"nillegal_req_errors"
120*7c478bd9Sstevel@tonic-gate #define	DM_NMEDIAERRS		"nmedia_errors"
121*7c478bd9Sstevel@tonic-gate #define	DM_NNODEVERRS		"nno_dev_errors"
122*7c478bd9Sstevel@tonic-gate #define	DM_NREADOPS		"nread_ops"
123*7c478bd9Sstevel@tonic-gate #define	DM_NRECOVERRS		"nrecoverable_errors"
124*7c478bd9Sstevel@tonic-gate #define	DM_NSOFTERRS		"nsoft_errors"
125*7c478bd9Sstevel@tonic-gate #define	DM_NTRANSERRS		"ntransport_errors"
126*7c478bd9Sstevel@tonic-gate #define	DM_NWRITEOPS		"nwrite_ops"
127*7c478bd9Sstevel@tonic-gate #define	DM_OPATH		"opath"
128*7c478bd9Sstevel@tonic-gate #define	DM_PRODUCT_ID		"product_id"
129*7c478bd9Sstevel@tonic-gate #define	DM_REMOVABLE		"removable"	/* also in media */
130*7c478bd9Sstevel@tonic-gate #define	DM_RPM			"rpm"
131*7c478bd9Sstevel@tonic-gate #define	DM_STATUS		"status"
132*7c478bd9Sstevel@tonic-gate #define	DM_SYNC_SPEED		"sync_speed"
133*7c478bd9Sstevel@tonic-gate #define	DM_TEMPERATURE		"temperature"
134*7c478bd9Sstevel@tonic-gate #define	DM_VENDOR_ID		"vendor_id"
135*7c478bd9Sstevel@tonic-gate #define	DM_WIDE			"wide"		/* also on controller */
136*7c478bd9Sstevel@tonic-gate #define	DM_WWN			"wwn"
137*7c478bd9Sstevel@tonic-gate 
138*7c478bd9Sstevel@tonic-gate /* bus */
139*7c478bd9Sstevel@tonic-gate #define	DM_BTYPE		"btype"
140*7c478bd9Sstevel@tonic-gate #define	DM_CLOCK		"clock"		/* also on controller */
141*7c478bd9Sstevel@tonic-gate #define	DM_PNAME		"pname"
142*7c478bd9Sstevel@tonic-gate 
143*7c478bd9Sstevel@tonic-gate /* controller */
144*7c478bd9Sstevel@tonic-gate #define	DM_FAST			"fast"
145*7c478bd9Sstevel@tonic-gate #define	DM_FAST20		"fast20"
146*7c478bd9Sstevel@tonic-gate #define	DM_FAST40		"fast40"
147*7c478bd9Sstevel@tonic-gate #define	DM_FAST80		"fast80"
148*7c478bd9Sstevel@tonic-gate #define	DM_MULTIPLEX		"multiplex"
149*7c478bd9Sstevel@tonic-gate #define	DM_PATH_STATE		"path_state"
150*7c478bd9Sstevel@tonic-gate 
151*7c478bd9Sstevel@tonic-gate #define	DM_CTYPE_ATA		"ata"
152*7c478bd9Sstevel@tonic-gate #define	DM_CTYPE_SCSI		"scsi"
153*7c478bd9Sstevel@tonic-gate #define	DM_CTYPE_FIBRE		"fibre channel"
154*7c478bd9Sstevel@tonic-gate #define	DM_CTYPE_USB		"usb"
155*7c478bd9Sstevel@tonic-gate #define	DM_CTYPE_UNKNOWN	"unknown"
156*7c478bd9Sstevel@tonic-gate 
157*7c478bd9Sstevel@tonic-gate /* media */
158*7c478bd9Sstevel@tonic-gate #define	DM_BLOCKSIZE		"blocksize"
159*7c478bd9Sstevel@tonic-gate #define	DM_FDISK		"fdisk"
160*7c478bd9Sstevel@tonic-gate #define	DM_MTYPE		"mtype"
161*7c478bd9Sstevel@tonic-gate #define	DM_NACTUALCYLINDERS	"nactual_cylinders"
162*7c478bd9Sstevel@tonic-gate #define	DM_NALTCYLINDERS	"nalt_cylinders"
163*7c478bd9Sstevel@tonic-gate #define	DM_NCYLINDERS		"ncylinders"
164*7c478bd9Sstevel@tonic-gate #define	DM_NHEADS		"nheads"
165*7c478bd9Sstevel@tonic-gate #define	DM_NPHYSCYLINDERS	"nphys_cylinders"
166*7c478bd9Sstevel@tonic-gate #define	DM_NSECTORS		"nsectors"	/* also in partition */
167*7c478bd9Sstevel@tonic-gate #define	DM_SIZE			"size"		/* also in slice */
168*7c478bd9Sstevel@tonic-gate #define	DM_NACCESSIBLE		"naccessible"
169*7c478bd9Sstevel@tonic-gate #define	DM_LABEL		"label"
170*7c478bd9Sstevel@tonic-gate 
171*7c478bd9Sstevel@tonic-gate /* partition */
172*7c478bd9Sstevel@tonic-gate #define	DM_BCYL			"bcyl"
173*7c478bd9Sstevel@tonic-gate #define	DM_BHEAD		"bhead"
174*7c478bd9Sstevel@tonic-gate #define	DM_BOOTID		"bootid"
175*7c478bd9Sstevel@tonic-gate #define	DM_BSECT		"bsect"
176*7c478bd9Sstevel@tonic-gate #define	DM_ECYL			"ecyl"
177*7c478bd9Sstevel@tonic-gate #define	DM_EHEAD		"ehead"
178*7c478bd9Sstevel@tonic-gate #define	DM_ESECT		"esect"
179*7c478bd9Sstevel@tonic-gate #define	DM_PTYPE		"ptype"
180*7c478bd9Sstevel@tonic-gate #define	DM_RELSECT		"relsect"
181*7c478bd9Sstevel@tonic-gate 
182*7c478bd9Sstevel@tonic-gate /* slice */
183*7c478bd9Sstevel@tonic-gate #define	DM_DEVICEID		"deviceid"
184*7c478bd9Sstevel@tonic-gate #define	DM_DEVT			"devt"
185*7c478bd9Sstevel@tonic-gate #define	DM_INDEX		"index"
186*7c478bd9Sstevel@tonic-gate #define	DM_EFI_NAME		"name"
187*7c478bd9Sstevel@tonic-gate #define	DM_MOUNTPOINT		"mountpoint"
188*7c478bd9Sstevel@tonic-gate #define	DM_LOCALNAME		"localname"
189*7c478bd9Sstevel@tonic-gate #define	DM_START		"start"
190*7c478bd9Sstevel@tonic-gate #define	DM_TAG			"tag"
191*7c478bd9Sstevel@tonic-gate #define	DM_FLAG			"flag"
192*7c478bd9Sstevel@tonic-gate #define	DM_EFI			"efi"	/* also on media */
193*7c478bd9Sstevel@tonic-gate #define	DM_USED_BY		"used_by"
194*7c478bd9Sstevel@tonic-gate #define	DM_USED_NAME		"used_name"
195*7c478bd9Sstevel@tonic-gate #define	DM_USE_MOUNT		"mount"
196*7c478bd9Sstevel@tonic-gate #define	DM_USE_SVM		"svm"
197*7c478bd9Sstevel@tonic-gate #define	DM_USE_LU		"lu"
198*7c478bd9Sstevel@tonic-gate #define	DM_USE_DUMP		"dump"
199*7c478bd9Sstevel@tonic-gate #define	DM_USE_VXVM		"vxvm"
200*7c478bd9Sstevel@tonic-gate #define	DM_USE_FS		"fs"
201*7c478bd9Sstevel@tonic-gate #define	DM_USE_VFSTAB		"vfstab"
202*7c478bd9Sstevel@tonic-gate 
203*7c478bd9Sstevel@tonic-gate /* event */
204*7c478bd9Sstevel@tonic-gate #define	DM_EV_NAME		"name"
205*7c478bd9Sstevel@tonic-gate #define	DM_EV_DTYPE		"edtype"
206*7c478bd9Sstevel@tonic-gate #define	DM_EV_TYPE		"evtype"
207*7c478bd9Sstevel@tonic-gate #define	DM_EV_TADD		"add"
208*7c478bd9Sstevel@tonic-gate #define	DM_EV_TREMOVE		"remove"
209*7c478bd9Sstevel@tonic-gate #define	DM_EV_TCHANGE		"change"
210*7c478bd9Sstevel@tonic-gate 
211*7c478bd9Sstevel@tonic-gate /* findisks */
212*7c478bd9Sstevel@tonic-gate #define	DM_CTYPE		"ctype"
213*7c478bd9Sstevel@tonic-gate #define	DM_LUN			"lun"
214*7c478bd9Sstevel@tonic-gate #define	DM_TARGET		"target"
215*7c478bd9Sstevel@tonic-gate 
216*7c478bd9Sstevel@tonic-gate void			dm_free_descriptors(dm_descriptor_t *desc_list);
217*7c478bd9Sstevel@tonic-gate void			dm_free_descriptor(dm_descriptor_t desc);
218*7c478bd9Sstevel@tonic-gate void			dm_free_name(char *name);
219*7c478bd9Sstevel@tonic-gate 
220*7c478bd9Sstevel@tonic-gate dm_descriptor_t		*dm_get_descriptors(dm_desc_type_t type, int filter[],
221*7c478bd9Sstevel@tonic-gate 			    int *errp);
222*7c478bd9Sstevel@tonic-gate dm_descriptor_t		*dm_get_associated_descriptors(dm_descriptor_t desc,
223*7c478bd9Sstevel@tonic-gate 			    dm_desc_type_t type, int *errp);
224*7c478bd9Sstevel@tonic-gate dm_desc_type_t		*dm_get_associated_types(dm_desc_type_t type);
225*7c478bd9Sstevel@tonic-gate dm_descriptor_t		dm_get_descriptor_by_name(dm_desc_type_t desc_type,
226*7c478bd9Sstevel@tonic-gate 			    char *name, int *errp);
227*7c478bd9Sstevel@tonic-gate char			*dm_get_name(dm_descriptor_t desc, int *errp);
228*7c478bd9Sstevel@tonic-gate dm_desc_type_t		dm_get_type(dm_descriptor_t desc);
229*7c478bd9Sstevel@tonic-gate nvlist_t		*dm_get_attributes(dm_descriptor_t desc, int *errp);
230*7c478bd9Sstevel@tonic-gate nvlist_t		*dm_get_stats(dm_descriptor_t desc, int stat_type,
231*7c478bd9Sstevel@tonic-gate 			    int *errp);
232*7c478bd9Sstevel@tonic-gate void			dm_init_event_queue(void(*callback)(nvlist_t *, int),
233*7c478bd9Sstevel@tonic-gate 			    int *errp);
234*7c478bd9Sstevel@tonic-gate nvlist_t		*dm_get_event(int *errp);
235*7c478bd9Sstevel@tonic-gate 
236*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus
237*7c478bd9Sstevel@tonic-gate }
238*7c478bd9Sstevel@tonic-gate #endif
239*7c478bd9Sstevel@tonic-gate 
240*7c478bd9Sstevel@tonic-gate #endif /* _LIBDISKMGT_H */
241