1*275c9da8Seschrock /*
2*275c9da8Seschrock * CDDL HEADER START
3*275c9da8Seschrock *
4*275c9da8Seschrock * The contents of this file are subject to the terms of the
5*275c9da8Seschrock * Common Development and Distribution License (the "License").
6*275c9da8Seschrock * You may not use this file except in compliance with the License.
7*275c9da8Seschrock *
8*275c9da8Seschrock * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9*275c9da8Seschrock * or http://www.opensolaris.org/os/licensing.
10*275c9da8Seschrock * See the License for the specific language governing permissions
11*275c9da8Seschrock * and limitations under the License.
12*275c9da8Seschrock *
13*275c9da8Seschrock * When distributing Covered Code, include this CDDL HEADER in each
14*275c9da8Seschrock * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15*275c9da8Seschrock * If applicable, add the following below this CDDL HEADER, with the
16*275c9da8Seschrock * fields enclosed by brackets "[]" replaced with your own identifying
17*275c9da8Seschrock * information: Portions Copyright [yyyy] [name of copyright owner]
18*275c9da8Seschrock *
19*275c9da8Seschrock * CDDL HEADER END
20*275c9da8Seschrock */
21*275c9da8Seschrock
22*275c9da8Seschrock /*
23*275c9da8Seschrock * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
24*275c9da8Seschrock * Use is subject to license terms.
25*275c9da8Seschrock */
26*275c9da8Seschrock
27*275c9da8Seschrock #include <scsi/libses.h>
28*275c9da8Seschrock #include <scsi/libses_plugin.h>
29*275c9da8Seschrock
30*275c9da8Seschrock #include "libses_impl.h"
31*275c9da8Seschrock
32*275c9da8Seschrock /*ARGSUSED*/
33*275c9da8Seschrock static int
libses_parse_node(ses_plugin_t * sp,ses_node_t * np)34*275c9da8Seschrock libses_parse_node(ses_plugin_t *sp, ses_node_t *np)
35*275c9da8Seschrock {
36*275c9da8Seschrock nvlist_t *lid;
37*275c9da8Seschrock nvlist_t *props;
38*275c9da8Seschrock uint64_t id, type;
39*275c9da8Seschrock char csn[17];
40*275c9da8Seschrock const char *name;
41*275c9da8Seschrock int nverr;
42*275c9da8Seschrock
43*275c9da8Seschrock props = ses_node_props(np);
44*275c9da8Seschrock
45*275c9da8Seschrock if (nvlist_lookup_uint64(props, SES_PROP_ELEMENT_TYPE,
46*275c9da8Seschrock &type) == 0 &&
47*275c9da8Seschrock (name = ses_element_type_name(type)) != NULL) {
48*275c9da8Seschrock /*
49*275c9da8Seschrock * Add a standard human-readable name for the element type.
50*275c9da8Seschrock */
51*275c9da8Seschrock SES_NV_ADD(string, nverr, props,
52*275c9da8Seschrock LIBSES_PROP_ELEMENT_TYPE_NAME, name);
53*275c9da8Seschrock }
54*275c9da8Seschrock
55*275c9da8Seschrock if (ses_node_type(np) != SES_NODE_ENCLOSURE)
56*275c9da8Seschrock return (0);
57*275c9da8Seschrock
58*275c9da8Seschrock /*
59*275c9da8Seschrock * The only thing we do for all targets is fill in the default chassis
60*275c9da8Seschrock * number from the enclosure logical ID.
61*275c9da8Seschrock */
62*275c9da8Seschrock if (nvlist_lookup_nvlist(props, SES_EN_PROP_LID, &lid) != 0)
63*275c9da8Seschrock return (0);
64*275c9da8Seschrock
65*275c9da8Seschrock VERIFY(nvlist_lookup_uint64(lid, SPC3_NAA_INT, &id) == 0);
66*275c9da8Seschrock
67*275c9da8Seschrock (void) snprintf(csn, sizeof (csn), "%llx", id);
68*275c9da8Seschrock SES_NV_ADD(string, nverr, props, LIBSES_EN_PROP_CSN, csn);
69*275c9da8Seschrock
70*275c9da8Seschrock return (0);
71*275c9da8Seschrock }
72*275c9da8Seschrock
73*275c9da8Seschrock int
_ses_init(ses_plugin_t * sp)74*275c9da8Seschrock _ses_init(ses_plugin_t *sp)
75*275c9da8Seschrock {
76*275c9da8Seschrock ses_plugin_config_t config = {
77*275c9da8Seschrock .spc_node_parse = libses_parse_node
78*275c9da8Seschrock };
79*275c9da8Seschrock
80*275c9da8Seschrock return (ses_plugin_register(sp, LIBSES_PLUGIN_VERSION,
81*275c9da8Seschrock &config) != 0);
82*275c9da8Seschrock }
83*275c9da8Seschrock
84*275c9da8Seschrock /*
85*275c9da8Seschrock * libses must be loaded after ses2.
86*275c9da8Seschrock */
87*275c9da8Seschrock int
_ses_priority(void)88*275c9da8Seschrock _ses_priority(void)
89*275c9da8Seschrock {
90*275c9da8Seschrock return (1);
91*275c9da8Seschrock }
92