1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
|
/*
* 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) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
*/
/*
* Create chassis topology node from SMBIOS Type 3 structure
*/
#include <sys/types.h>
#include <strings.h>
#include <fm/topo_mod.h>
#include <fm/topo_hc.h>
#include <sys/systeminfo.h>
#include <sys/smbios_impl.h>
#include <x86pi_impl.h>
tnode_t *
x86pi_gen_chassis(topo_mod_t *mod, tnode_t *t_parent, int smb_id, int instance)
{
int rv;
smbios_info_t ip;
smbios_chassis_t ch;
x86pi_hcfmri_t ch_hcfmri;
tnode_t *ch_node;
char *f = "x86pi_gen_chassis";
smbios_hdl_t *shp;
shp = topo_mod_smbios(mod);
if (shp == NULL) {
topo_mod_dprintf(mod, "%s: failed to load SMBIOS\n", f);
return (NULL);
}
/* init fmri struct */
bzero(&ch_hcfmri, sizeof (x86pi_hcfmri_t));
/* grab SMBIOS strings */
rv = smbios_info_common(shp, smb_id, &ip);
if (rv != 0) {
return (NULL);
}
/* grab SMBIOS type 3 struct */
rv = smbios_info_chassis(shp, smb_id, &ch);
if (rv != 0) {
return (NULL);
}
/* populate string entries */
ch_hcfmri.serial_number = x86pi_cleanup_smbios_str(mod,
ip.smbi_serial, 0);
ch_hcfmri.version = x86pi_cleanup_smbios_str(mod, ip.smbi_version, 0);
ch_hcfmri.manufacturer = x86pi_cleanup_smbios_str(mod,
ip.smbi_manufacturer, 0);
/* set hc_name and instance */
ch_hcfmri.hc_name = topo_mod_strdup(mod, "chassis");
ch_hcfmri.instance = instance;
topo_mod_dprintf(mod, "%s: instance (%d)\n", f, ch_hcfmri.instance);
topo_mod_dprintf(mod, "%s: hc name (%s)\n", f, ch_hcfmri.hc_name);
topo_mod_dprintf(mod, "%s: Serial Number (%s)\n",
f, ch_hcfmri.serial_number);
topo_mod_dprintf(mod, "%s: Version (%s)\n", f, ch_hcfmri.version);
topo_mod_dprintf(mod, "%s: Manufacturer (%s)\n",
f, ch_hcfmri.manufacturer);
/* create topo node */
if (!instance) {
/* First Chassis SMBIOS Record is Chassis topo instance 0 */
rv = x86pi_enum_generic(mod, &ch_hcfmri, t_parent, NULL,
&ch_node, 0);
} else {
rv = x86pi_enum_generic(mod, &ch_hcfmri, t_parent, t_parent,
&ch_node, 0);
}
if (rv != 0) {
topo_mod_dprintf(mod, "%s: failed to create %d tnode\n", f,
instance);
return (NULL);
}
/* free up strings */
if (ch_hcfmri.serial_number != NULL) {
topo_mod_strfree(mod, (char *)ch_hcfmri.serial_number);
}
if (ch_hcfmri.version != NULL) {
topo_mod_strfree(mod, (char *)ch_hcfmri.version);
}
if (ch_hcfmri.manufacturer != NULL) {
topo_mod_strfree(mod, (char *)ch_hcfmri.manufacturer);
}
if (ch_hcfmri.hc_name != NULL) {
topo_mod_strfree(mod, (char *)ch_hcfmri.hc_name);
}
return (ch_node);
}
|
