disk.h revision ac88567a7a5bb7f01cf22cf366bc9d6203e24d7a
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
*/
#ifndef _DISK_H
#define _DISK_H
#include <fm/topo_mod.h>
#include <libdevinfo.h>
#ifdef __cplusplus
extern "C" {
#endif
/* Topo plugin version */
#define DISK_VERSION TOPO_VERSION
/* Max. number of devices for thumper */
#define DEVID_MAX 48
/* Properties added to the "storage" pgroup: */
#define TOPO_PGROUP_STORAGE "storage"
#define TOPO_STORAGE_LOGICAL_DISK_NAME "logical-disk"
#define TOPO_STORAGE_MODEL "model"
#define TOPO_STORAGE_MANUFACTURER "manufacturer"
#define TOPO_STORAGE_SERIAL_NUM "serial-number"
#define TOPO_STORAGE_FIRMWARE_REV "firmware-revision"
#define TOPO_STORAGE_CAPACITY "capacity-in-bytes"
/*
* Properties for binding group: The binding group required in platform
* specific xml that describes 'bay' nodes containing internal disks.
*/
#define TOPO_PGROUP_BINDING "binding"
#define TOPO_BINDING_OCCUPANT "occupant-path"
/*
* device node information.
*/
typedef struct dev_di_node {
topo_list_t ddn_list; /* list of devices */
/* the following two fields are always defined */
char *ddn_devid; /* devid of device */
char *ddn_dpath; /* path to devinfo (may be vhci) */
char **ddn_ppath; /* physical path to device (phci) */
int ddn_ppath_count;
char *ddn_lpath; /* logical path (public /dev name) */
char *ddn_mfg; /* misc information about device */
char *ddn_model;
char *ddn_serial;
char *ddn_firm;
char *ddn_cap;
char **ddn_target_port;
int ddn_target_port_count;
} dev_di_node_t;
struct topo_list;
/* Methods shared with the ses module (disk_common.c) */
extern int dev_list_gather(topo_mod_t *, struct topo_list *);
extern void dev_list_free(topo_mod_t *, struct topo_list *);
extern int disk_declare_non_enumerated(topo_mod_t *, tnode_t *, tnode_t **);
extern int disk_declare_path(topo_mod_t *, tnode_t *,
struct topo_list *, const char *);
extern int disk_declare_addr(topo_mod_t *, tnode_t *,
struct topo_list *, const char *, tnode_t **);
extern char *disk_auth_clean(topo_mod_t *, const char *);
#ifdef __cplusplus
}
#endif
#endif /* _DISK_H */