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/*
* 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 2006 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#include <stdlib.h>
#include <string.h>
#include <strings.h>
#include <sys/fm/protocol.h>
#include <fm/topo_mod.h>
#include <fm/topo_hc.h>
#include <fm/libtopo.h>
int
child_range_add(topo_mod_t *mp, tnode_t *tn, const char *cnm,
topo_instance_t imin, topo_instance_t imax)
{
int e;
e = topo_node_range_create(mp, tn, cnm, imin, imax);
if (e != 0) {
topo_mod_dprintf(mp, "add child range (%s) failed: %s\n",
cnm, topo_strerror(topo_mod_errno(mp)));
return (-1);
}
return (0);
}
ulong_t
fm_strtonum(topo_mod_t *mp, char *str, int *err)
{
ulong_t r;
char *e;
r = strtoul(str, &e, 16);
if (e == str) {
topo_mod_dprintf(mp,
"Trouble converting %s to a number!\n", str);
*err = -1;
return (0);
}
*err = 0;
return (r);
}
static int
get_pci_vpd_sn_pn(topo_mod_t *mp, di_node_t dn, char **serial, char **part)
{
char *s = NULL, *p = NULL;
di_prom_handle_t promtree = DI_PROM_HANDLE_NIL;
if ((promtree = topo_mod_prominfo(mp)) == DI_PROM_HANDLE_NIL) {
topo_mod_dprintf(mp,
"get vpd data: di_prom_handle_init failed.\n");
return (-1);
}
/* Get Serial Number and Part Number */
if ((di_prom_prop_lookup_bytes(promtree, dn, "vpd-serial-number",
(uchar_t **)&s) > 0) && (s != NULL))
*serial = topo_mod_strdup(mp, s);
if ((di_prom_prop_lookup_bytes(promtree, dn, "vpd-part-number",
(uchar_t **)&p) > 0) && (p != NULL))
*part = topo_mod_strdup(mp, p);
return (0);
}
tnode_t *
tnode_create(topo_mod_t *mp, tnode_t *parent,
const char *name, topo_instance_t i, void *priv)
{
nvlist_t *fmri;
tnode_t *ntn;
nvlist_t *auth;
char *serial = NULL, *part = NULL;
auth = topo_mod_auth(mp, parent);
/*
* Get PCI/PCIEX Device Serial Number and Part Number
* from PCI VPD
*/
if ((strcmp(name, PCI_DEVICE) == 0) ||
(strcmp(name, PCIEX_DEVICE) == 0))
(void) get_pci_vpd_sn_pn(mp, priv, &serial, &part);
fmri = topo_mod_hcfmri(mp, parent, FM_HC_SCHEME_VERSION, name, i, NULL,
auth, part, NULL, serial);
nvlist_free(auth);
topo_mod_strfree(mp, serial);
topo_mod_strfree(mp, part);
if (fmri == NULL) {
topo_mod_dprintf(mp,
"Unable to make nvlist for %s bind.\n", name);
return (NULL);
}
ntn = topo_node_bind(mp, parent, name, i, fmri);
if (ntn == NULL) {
topo_mod_dprintf(mp,
"topo_node_bind (%s%d/%s%d) failed: %s\n",
topo_node_name(parent), topo_node_instance(parent),
name, i,
topo_strerror(topo_mod_errno(mp)));
nvlist_free(fmri);
return (NULL);
}
nvlist_free(fmri);
topo_node_setspecific(ntn, priv);
return (ntn);
}
/*ARGSUSED*/
int
labelmethod_inherit(topo_mod_t *mp, tnode_t *tn, nvlist_t *in, nvlist_t **out)
{
int err;
/*
* Ignore the input and output nvlists and directly set the
* label as inheritance from the parent
*/
*out = NULL;
if (topo_node_label_set(tn, NULL, &err) < 0) {
if (err != ETOPO_PROP_NOENT)
return (topo_mod_seterrno(mp, err));
}
return (0);
}
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