074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier/*
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074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier * Common Development and Distribution License (the "License").
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074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier */
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier/*
efd31e1d839d4665462b5c267a1c654548082663Trang Do * Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier */
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier/*
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier * Create chassis topology node from SMBIOS Type 3 structure
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier */
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier#include <sys/types.h>
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier#include <strings.h>
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier#include <fm/topo_mod.h>
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier#include <fm/topo_hc.h>
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier#include <sys/systeminfo.h>
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier#include <sys/smbios_impl.h>
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier#include <x86pi_impl.h>
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothiertnode_t *
efd31e1d839d4665462b5c267a1c654548082663Trang Dox86pi_gen_chassis(topo_mod_t *mod, tnode_t *t_parent, int smb_id, int instance)
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier{
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier int rv;
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier smbios_info_t ip;
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier smbios_chassis_t ch;
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier x86pi_hcfmri_t ch_hcfmri;
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier tnode_t *ch_node;
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier char *f = "x86pi_gen_chassis";
efd31e1d839d4665462b5c267a1c654548082663Trang Do smbios_hdl_t *shp;
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
efd31e1d839d4665462b5c267a1c654548082663Trang Do shp = topo_mod_smbios(mod);
efd31e1d839d4665462b5c267a1c654548082663Trang Do if (shp == NULL) {
efd31e1d839d4665462b5c267a1c654548082663Trang Do topo_mod_dprintf(mod, "%s: failed to load SMBIOS\n", f);
efd31e1d839d4665462b5c267a1c654548082663Trang Do return (NULL);
efd31e1d839d4665462b5c267a1c654548082663Trang Do }
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier /* init fmri struct */
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier bzero(&ch_hcfmri, sizeof (x86pi_hcfmri_t));
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier /* grab SMBIOS strings */
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier rv = smbios_info_common(shp, smb_id, &ip);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier if (rv != 0) {
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier return (NULL);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier }
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier /* grab SMBIOS type 3 struct */
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier rv = smbios_info_chassis(shp, smb_id, &ch);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier if (rv != 0) {
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier return (NULL);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier }
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier /* populate string entries */
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier ch_hcfmri.serial_number = x86pi_cleanup_smbios_str(mod,
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier ip.smbi_serial, 0);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier ch_hcfmri.version = x86pi_cleanup_smbios_str(mod, ip.smbi_version, 0);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier ch_hcfmri.manufacturer = x86pi_cleanup_smbios_str(mod,
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier ip.smbi_manufacturer, 0);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier /* set hc_name and instance */
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier ch_hcfmri.hc_name = topo_mod_strdup(mod, "chassis");
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier ch_hcfmri.instance = instance;
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier topo_mod_dprintf(mod, "%s: instance (%d)\n", f, ch_hcfmri.instance);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier topo_mod_dprintf(mod, "%s: hc name (%s)\n", f, ch_hcfmri.hc_name);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier topo_mod_dprintf(mod, "%s: Serial Number (%s)\n",
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier f, ch_hcfmri.serial_number);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier topo_mod_dprintf(mod, "%s: Version (%s)\n", f, ch_hcfmri.version);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier topo_mod_dprintf(mod, "%s: Manufacturer (%s)\n",
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier f, ch_hcfmri.manufacturer);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier /* create topo node */
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier if (!instance) {
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier /* First Chassis SMBIOS Record is Chassis topo instance 0 */
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier rv = x86pi_enum_generic(mod, &ch_hcfmri, t_parent, NULL,
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier &ch_node, 0);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier } else {
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier rv = x86pi_enum_generic(mod, &ch_hcfmri, t_parent, t_parent,
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier &ch_node, 0);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier }
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier if (rv != 0) {
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier topo_mod_dprintf(mod, "%s: failed to create %d tnode\n", f,
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier instance);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier return (NULL);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier }
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier /* free up strings */
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier if (ch_hcfmri.serial_number != NULL) {
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier topo_mod_strfree(mod, (char *)ch_hcfmri.serial_number);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier }
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier if (ch_hcfmri.version != NULL) {
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier topo_mod_strfree(mod, (char *)ch_hcfmri.version);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier }
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier if (ch_hcfmri.manufacturer != NULL) {
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier topo_mod_strfree(mod, (char *)ch_hcfmri.manufacturer);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier }
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier if (ch_hcfmri.hc_name != NULL) {
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier topo_mod_strfree(mod, (char *)ch_hcfmri.hc_name);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier }
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier return (ch_node);
074bb90d80fdbeb2d04a8450a55ecbc96de28785Tom Pothier}