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
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
|
/*
* This file and its contents are supplied under the terms of the
* Common Development and Distribution License ("CDDL"), version 1.0.
* You may only use this file in accordance with the terms of version
* 1.0 of the CDDL.
*
* A full copy of the text of the CDDL should have accompanied this
* source. A copy of the CDDL is also available via the Internet at
* http://www.illumos.org/license/CDDL.
*/
/*
* Copyright (c) 2017, Joyent, Inc.
*/
#include <sys/fm/protocol.h>
#include <fm/topo_mod.h>
#include <fm/topo_list.h>
#include <fm/topo_method.h>
/*
* Common routines to create transceiver entries in the topology tree.
*/
static const topo_pgroup_info_t transceiver_pgroup = {
TOPO_PGROUP_TRANSCEIVER,
TOPO_STABILITY_PRIVATE,
TOPO_STABILITY_PRIVATE,
1
};
static const topo_pgroup_info_t sff_transceiver_pgroup = {
TOPO_PGROUP_SFF_TRANSCEIVER,
TOPO_STABILITY_PRIVATE,
TOPO_STABILITY_PRIVATE,
1
};
int
transceiver_range_create(topo_mod_t *mod, tnode_t *pnode, topo_instance_t min,
topo_instance_t max)
{
return (topo_node_range_create(mod, pnode, TRANSCEIVER, min, max));
}
static tnode_t *
transceiver_create_common(topo_mod_t *mod, tnode_t *pnode, topo_instance_t inst,
const char *type, boolean_t usable, const char *part, const char *rev,
const char *serial)
{
int err;
tnode_t *tn = NULL;
nvlist_t *fmri = NULL, *auth = NULL;
if (type == NULL) {
topo_mod_dprintf(mod, "transceiver_create_common missing type "
"argument");
goto error;
}
if ((auth = topo_mod_auth(mod, pnode)) == NULL) {
topo_mod_dprintf(mod, "topo_mod_auth() failed: %s\n",
topo_mod_errmsg(mod));
goto error;
}
if ((fmri = topo_mod_hcfmri(mod, pnode, FM_HC_SCHEME_VERSION,
TRANSCEIVER, inst, NULL, auth, part, rev, serial)) == NULL) {
topo_mod_dprintf(mod, "topo_mod_hcfmri() failed: %s\n",
topo_mod_errmsg(mod));
goto error;
}
if ((tn = topo_node_bind(mod, pnode, TRANSCEIVER, inst, fmri)) ==
NULL) {
topo_mod_dprintf(mod, "topo_node_bind() failed: %s\n",
topo_mod_errmsg(mod));
goto error;
}
/*
* The FRU for a transceiver is always itself.
*/
if (topo_node_fru_set(tn, fmri, 0, &err) != 0) {
topo_mod_dprintf(mod, "topo_node_fru_set() failed: %s\n",
topo_strerror(err));
goto error;
}
if (topo_pgroup_create(tn, &transceiver_pgroup, &err) != 0) {
topo_mod_dprintf(mod, "failed to create property group %s: "
"%s\n", TOPO_PGROUP_TRANSCEIVER, topo_strerror(err));
goto error;
}
if (topo_prop_set_string(tn, TOPO_PGROUP_TRANSCEIVER,
TOPO_PROP_TRANSCEIVER_TYPE, TOPO_PROP_IMMUTABLE, type,
&err) != 0) {
topo_mod_dprintf(mod, "failed to set %s property: %s\n",
TOPO_PROP_TRANSCEIVER_TYPE, topo_strerror(err));
goto error;
}
if (topo_prop_set_string(tn, TOPO_PGROUP_TRANSCEIVER,
TOPO_PROP_TRANSCEIVER_USABLE, TOPO_PROP_IMMUTABLE,
usable ? "true" : "false", &err) != 0) {
topo_mod_dprintf(mod, "failed to set %s property: %s\n",
TOPO_PROP_TRANSCEIVER_USABLE, topo_strerror(err));
goto error;
}
nvlist_free(fmri);
nvlist_free(auth);
return (tn);
error:
topo_node_unbind(tn);
nvlist_free(fmri);
nvlist_free(auth);
return (NULL);
}
int
transceiver_create_sff(topo_mod_t *mod, tnode_t *pnode, topo_instance_t inst,
boolean_t useable, const char *vendor, const char *part, const char *rev,
const char *serial, tnode_t **nodep)
{
int err;
tnode_t *tn = NULL;
if ((tn = transceiver_create_common(mod, pnode, inst,
TOPO_PROP_PORT_TYPE_SFF, useable, part, rev, serial)) == NULL) {
return (-1);
}
/*
* Always create the SFF property group, even if we can't fill in any
* properties.
*/
if (topo_pgroup_create(tn, &sff_transceiver_pgroup, &err) != 0) {
topo_mod_dprintf(mod, "failed to create property group %s: "
"%s\n", TOPO_PGROUP_SFF_TRANSCEIVER, topo_strerror(err));
goto error;
}
if (vendor != NULL && topo_prop_set_string(tn,
TOPO_PGROUP_SFF_TRANSCEIVER, TOPO_PORT_SFF_TRANSCEIVER_VENDOR,
TOPO_PROP_IMMUTABLE, vendor, &err) != 0) {
topo_mod_dprintf(mod, "failed to set %s property: %s\n",
TOPO_PORT_SFF_TRANSCEIVER_VENDOR, topo_strerror(err));
goto error;
}
if (part != NULL && topo_prop_set_string(tn,
TOPO_PGROUP_SFF_TRANSCEIVER, TOPO_PORT_SFF_TRANSCEIVER_PN,
TOPO_PROP_IMMUTABLE, part, &err) != 0) {
topo_mod_dprintf(mod, "failed to set %s property: %s\n",
TOPO_PORT_SFF_TRANSCEIVER_PN, topo_strerror(err));
goto error;
}
if (rev != NULL && topo_prop_set_string(tn,
TOPO_PGROUP_SFF_TRANSCEIVER, TOPO_PORT_SFF_TRANSCEIVER_REV,
TOPO_PROP_IMMUTABLE, rev, &err) != 0) {
topo_mod_dprintf(mod, "failed to set %s property: %s\n",
TOPO_PORT_SFF_TRANSCEIVER_REV, topo_strerror(err));
goto error;
}
if (serial != NULL && topo_prop_set_string(tn,
TOPO_PGROUP_SFF_TRANSCEIVER, TOPO_PORT_SFF_TRANSCEIVER_SN,
TOPO_PROP_IMMUTABLE, serial, &err) != 0) {
topo_mod_dprintf(mod, "failed to set %s property: %s\n",
TOPO_PORT_SFF_TRANSCEIVER_SN, topo_strerror(err));
goto error;
}
if (nodep != NULL)
*nodep = tn;
return (0);
error:
topo_node_unbind(tn);
return (-1);
}
|
