cmlb_impl.h (7f0b8309) cmlb_impl.h (aa1b14e7)
1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

--- 21 unchanged lines hidden (view full) ---

30#ifdef __cplusplus
31extern "C" {
32#endif
33
34#include <sys/cmlb.h>
35#include <sys/ddi.h>
36#include <sys/sunddi.h>
37
1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

--- 21 unchanged lines hidden (view full) ---

30#ifdef __cplusplus
31extern "C" {
32#endif
33
34#include <sys/cmlb.h>
35#include <sys/ddi.h>
36#include <sys/sunddi.h>
37
38/*
39 * FDISK partitions - 4 primary and MAX_EXT_PARTS number of Extended
40 * Partitions.
41 */
42#define FDISK_PARTS (FD_NUMPART + MAX_EXT_PARTS)
43
38#if defined(_SUNOS_VTOC_8)
39#define NSDMAP NDKMAP
40#elif defined(_SUNOS_VTOC_16)
44#if defined(_SUNOS_VTOC_8)
45#define NSDMAP NDKMAP
46#elif defined(_SUNOS_VTOC_16)
41#define NSDMAP (NDKMAP + FD_NUMPART + 1)
47#define NSDMAP (NDKMAP + FDISK_PARTS + 1)
42#else
43#error "No VTOC format defined."
44#endif
45
46#define MAXPART (NSDMAP + 1)
47#define WD_NODE 7
48
49

--- 56 unchanged lines hidden (view full) ---

106#define CMLB_OLDVTOC_LIMIT CMLB_1TB_BLOCKS
107
108/*
109 * fdisk partition mapping structure
110 */
111struct fmap {
112 ulong_t fmap_start; /* starting block number */
113 ulong_t fmap_nblk; /* number of blocks */
48#else
49#error "No VTOC format defined."
50#endif
51
52#define MAXPART (NSDMAP + 1)
53#define WD_NODE 7
54
55

--- 56 unchanged lines hidden (view full) ---

112#define CMLB_OLDVTOC_LIMIT CMLB_1TB_BLOCKS
113
114/*
115 * fdisk partition mapping structure
116 */
117struct fmap {
118 ulong_t fmap_start; /* starting block number */
119 ulong_t fmap_nblk; /* number of blocks */
120 uchar_t fmap_systid; /* systid of the partition */
114};
115
116/* for cm_state */
117typedef enum {
118 CMLB_INITED = 0,
119 CMLB_ATTACHED
120} cmlb_state_t;
121

--- 19 unchanged lines hidden (view full) ---

141 uint_t cl_solaris_offset; /* offset to Solaris part. */
142
143 struct dk_map cl_map[MAXPART]; /* logical partitions */
144 /* cylno is overloaded. used */
145 /* for starting block for EFI */
146
147 diskaddr_t cl_offset[MAXPART]; /* partition start blocks */
148
121};
122
123/* for cm_state */
124typedef enum {
125 CMLB_INITED = 0,
126 CMLB_ATTACHED
127} cmlb_state_t;
128

--- 19 unchanged lines hidden (view full) ---

148 uint_t cl_solaris_offset; /* offset to Solaris part. */
149
150 struct dk_map cl_map[MAXPART]; /* logical partitions */
151 /* cylno is overloaded. used */
152 /* for starting block for EFI */
153
154 diskaddr_t cl_offset[MAXPART]; /* partition start blocks */
155
149 struct fmap cl_fmap[FD_NUMPART]; /* fdisk partitions */
156 struct fmap cl_fmap[FDISK_PARTS]; /* fdisk partitions */
150
151 uchar_t cl_asciilabel[LEN_DKL_ASCII]; /* Disk ASCII label */
152
153 /*
154 * This is the HBAs current notion of the geometry of the drive,
155 * for HBAs that support the "geometry" property.
156 */
157 struct cmlb_geom cl_lgeom;

--- 27 unchanged lines hidden (view full) ---

185 /* the following are passed in at attach time */
186 boolean_t cl_is_removable; /* is removable */
187 boolean_t cl_is_hotpluggable; /* is hotpluggable */
188 int cl_alter_behavior;
189 char *cl_node_type; /* DDI_NT_... */
190 int cl_device_type; /* DTYPE_DIRECT,.. */
191 int cl_reserved; /* reserved efi partition # */
192 cmlb_tg_ops_t *cmlb_tg_ops;
157
158 uchar_t cl_asciilabel[LEN_DKL_ASCII]; /* Disk ASCII label */
159
160 /*
161 * This is the HBAs current notion of the geometry of the drive,
162 * for HBAs that support the "geometry" property.
163 */
164 struct cmlb_geom cl_lgeom;

--- 27 unchanged lines hidden (view full) ---

192 /* the following are passed in at attach time */
193 boolean_t cl_is_removable; /* is removable */
194 boolean_t cl_is_hotpluggable; /* is hotpluggable */
195 int cl_alter_behavior;
196 char *cl_node_type; /* DDI_NT_... */
197 int cl_device_type; /* DTYPE_DIRECT,.. */
198 int cl_reserved; /* reserved efi partition # */
199 cmlb_tg_ops_t *cmlb_tg_ops;
200#if defined(__i386) || defined(__amd64)
201 /*
202 * Flag indicating whether extended partition nodes should be created
203 * or not. Is set in cmlb_attach. After creating nodes in
204 * cmlb_read_fdisk, it will be unset.
205 */
206 int cl_update_ext_minor_nodes;
207 int cl_logical_drive_count;
208#endif /* __i386 || __amd64 */
193 uint8_t cl_msglog_flag; /* used to enable/suppress */
194 /* certain log messages */
195} cmlb_lun_t;
196
197_NOTE(SCHEME_PROTECTS_DATA("stable data", cmlb_lun::cmlb_tg_ops))
198_NOTE(SCHEME_PROTECTS_DATA("stable data", cmlb_lun::cl_devi))
199_NOTE(SCHEME_PROTECTS_DATA("stable data", cmlb_lun::cl_is_removable))
200_NOTE(SCHEME_PROTECTS_DATA("stable data", cmlb_lun::cl_is_hotpluggable))

--- 42 unchanged lines hidden --- 		209 uint8_t cl_msglog_flag; /* used to enable/suppress */
210 /* certain log messages */
211} cmlb_lun_t;
212
213_NOTE(SCHEME_PROTECTS_DATA("stable data", cmlb_lun::cmlb_tg_ops))
214_NOTE(SCHEME_PROTECTS_DATA("stable data", cmlb_lun::cl_devi))
215_NOTE(SCHEME_PROTECTS_DATA("stable data", cmlb_lun::cl_is_removable))
216_NOTE(SCHEME_PROTECTS_DATA("stable data", cmlb_lun::cl_is_hotpluggable))

--- 42 unchanged lines hidden ---