13faa91230bde46da937bf33010b9accc5bdeb59sd/*
13faa91230bde46da937bf33010b9accc5bdeb59sd * CDDL HEADER START
13faa91230bde46da937bf33010b9accc5bdeb59sd *
13faa91230bde46da937bf33010b9accc5bdeb59sd * The contents of this file are subject to the terms of the
13faa91230bde46da937bf33010b9accc5bdeb59sd * Common Development and Distribution License (the "License").
13faa91230bde46da937bf33010b9accc5bdeb59sd * You may not use this file except in compliance with the License.
13faa91230bde46da937bf33010b9accc5bdeb59sd *
13faa91230bde46da937bf33010b9accc5bdeb59sd * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
13faa91230bde46da937bf33010b9accc5bdeb59sd * or http://www.opensolaris.org/os/licensing.
13faa91230bde46da937bf33010b9accc5bdeb59sd * See the License for the specific language governing permissions
13faa91230bde46da937bf33010b9accc5bdeb59sd * and limitations under the License.
13faa91230bde46da937bf33010b9accc5bdeb59sd *
13faa91230bde46da937bf33010b9accc5bdeb59sd * When distributing Covered Code, include this CDDL HEADER in each
13faa91230bde46da937bf33010b9accc5bdeb59sd * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
13faa91230bde46da937bf33010b9accc5bdeb59sd * If applicable, add the following below this CDDL HEADER, with the
13faa91230bde46da937bf33010b9accc5bdeb59sd * fields enclosed by brackets "[]" replaced with your own identifying
13faa91230bde46da937bf33010b9accc5bdeb59sd * information: Portions Copyright [yyyy] [name of copyright owner]
13faa91230bde46da937bf33010b9accc5bdeb59sd *
13faa91230bde46da937bf33010b9accc5bdeb59sd * CDDL HEADER END
13faa91230bde46da937bf33010b9accc5bdeb59sd */
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd/*
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
13faa91230bde46da937bf33010b9accc5bdeb59sd */
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <stdlib.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <string.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <strings.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <fm/topo_mod.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <fm/topo_hc.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <libdevinfo.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <limits.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <sys/fm/protocol.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <sys/param.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <sys/systeminfo.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <assert.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <sys/utsname.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <sys/systeminfo.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <fm/fmd_fmri.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <sys/types.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <sys/mdesc.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd#include <sys/fm/ldom.h>
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd#include "cpuboard_topo.h"
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd/*
13faa91230bde46da937bf33010b9accc5bdeb59sd * cpuboard.c
13faa91230bde46da937bf33010b9accc5bdeb59sd * sun4v specific cpuboard enumerator
13faa91230bde46da937bf33010b9accc5bdeb59sd */
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd#ifdef __cplusplus
13faa91230bde46da937bf33010b9accc5bdeb59sdextern "C" {
13faa91230bde46da937bf33010b9accc5bdeb59sd#endif
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd#define CPUBOARD_VERSION TOPO_VERSION
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd/* Until future PRI changes, make connection between cpuboard id and RC */
13faa91230bde46da937bf33010b9accc5bdeb59sdchar *cpub_rcs[] = { CPUBOARD0_RC, CPUBOARD1_RC, CPUBOARD2_RC, CPUBOARD3_RC };
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic int cpuboard_enum(topo_mod_t *, tnode_t *, const char *, topo_instance_t,
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_instance_t, void *, void *);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic const topo_modops_t cpuboard_ops =
13faa91230bde46da937bf33010b9accc5bdeb59sd { cpuboard_enum, NULL };
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdconst topo_modinfo_t cpuboard_info =
13faa91230bde46da937bf33010b9accc5bdeb59sd {CPUBOARD, FM_FMRI_SCHEME_HC, CPUBOARD_VERSION, &cpuboard_ops};
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic const topo_pgroup_info_t cpuboard_auth_pgroup =
13faa91230bde46da937bf33010b9accc5bdeb59sd { FM_FMRI_AUTHORITY, TOPO_STABILITY_PRIVATE,
13faa91230bde46da937bf33010b9accc5bdeb59sd TOPO_STABILITY_PRIVATE, 1 };
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic topo_mod_t *cpuboard_mod_hdl = NULL;
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic void *
13faa91230bde46da937bf33010b9accc5bdeb59sdcpuboard_topo_alloc(size_t size)
13faa91230bde46da937bf33010b9accc5bdeb59sd{
13faa91230bde46da937bf33010b9accc5bdeb59sd assert(cpuboard_mod_hdl != NULL);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (topo_mod_alloc(cpuboard_mod_hdl, size));
13faa91230bde46da937bf33010b9accc5bdeb59sd}
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic void
13faa91230bde46da937bf33010b9accc5bdeb59sdcpuboard_topo_free(void *data, size_t size)
13faa91230bde46da937bf33010b9accc5bdeb59sd{
13faa91230bde46da937bf33010b9accc5bdeb59sd assert(cpuboard_mod_hdl != NULL);
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_free(cpuboard_mod_hdl, data, size);
13faa91230bde46da937bf33010b9accc5bdeb59sd}
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic int
13faa91230bde46da937bf33010b9accc5bdeb59sdcpuboard_get_pri_info(topo_mod_t *mod, cpuboard_contents_t cpubs[])
13faa91230bde46da937bf33010b9accc5bdeb59sd{
13faa91230bde46da937bf33010b9accc5bdeb59sd char isa[MAXNAMELEN];
13faa91230bde46da937bf33010b9accc5bdeb59sd md_t *mdp;
13faa91230bde46da937bf33010b9accc5bdeb59sd mde_cookie_t *listp;
13faa91230bde46da937bf33010b9accc5bdeb59sd uint64_t *bufp;
13faa91230bde46da937bf33010b9accc5bdeb59sd ssize_t bufsize = 0;
13faa91230bde46da937bf33010b9accc5bdeb59sd int ncomp, num_nodes, i, len;
13faa91230bde46da937bf33010b9accc5bdeb59sd char *pstr = NULL;
13faa91230bde46da937bf33010b9accc5bdeb59sd char *sn = NULL, *pn = NULL;
13faa91230bde46da937bf33010b9accc5bdeb59sd char *dn = NULL;
25351652d920ae27c5a56c199da581033ce763f6Vuong Nguyen uint32_t type = 0;
13faa91230bde46da937bf33010b9accc5bdeb59sd ldom_hdl_t *lhp;
13faa91230bde46da937bf33010b9accc5bdeb59sd uint64_t id;
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk int cpuboards_found = 0;
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd lhp = ldom_init(cpuboard_topo_alloc, cpuboard_topo_free);
13faa91230bde46da937bf33010b9accc5bdeb59sd if (lhp == NULL) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "ldom_init failed\n");
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk return (0);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) sysinfo(SI_MACHINE, isa, MAXNAMELEN);
13faa91230bde46da937bf33010b9accc5bdeb59sd if (strcmp(isa, "sun4v") != 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "not sun4v architecture%s\n", isa);
13faa91230bde46da937bf33010b9accc5bdeb59sd ldom_fini(lhp);
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk return (0);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd
25351652d920ae27c5a56c199da581033ce763f6Vuong Nguyen (void) ldom_get_type(lhp, &type);
25351652d920ae27c5a56c199da581033ce763f6Vuong Nguyen if ((type & LDOM_TYPE_CONTROL) != 0) {
25351652d920ae27c5a56c199da581033ce763f6Vuong Nguyen bufsize = ldom_get_core_md(lhp, &bufp);
25351652d920ae27c5a56c199da581033ce763f6Vuong Nguyen } else {
25351652d920ae27c5a56c199da581033ce763f6Vuong Nguyen bufsize = ldom_get_local_md(lhp, &bufp);
25351652d920ae27c5a56c199da581033ce763f6Vuong Nguyen }
25351652d920ae27c5a56c199da581033ce763f6Vuong Nguyen if (bufsize < 1) {
25351652d920ae27c5a56c199da581033ce763f6Vuong Nguyen topo_mod_dprintf(mod, "Failed to get pri/md, bufsize=%d\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd bufsize);
13faa91230bde46da937bf33010b9accc5bdeb59sd ldom_fini(lhp);
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk return (0);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
25351652d920ae27c5a56c199da581033ce763f6Vuong Nguyen topo_mod_dprintf(mod, "pri/md bufsize=%d\n", bufsize);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd if ((mdp = md_init_intern(bufp, cpuboard_topo_alloc,
13faa91230bde46da937bf33010b9accc5bdeb59sd cpuboard_topo_free)) == NULL ||
13faa91230bde46da937bf33010b9accc5bdeb59sd (num_nodes = md_node_count(mdp)) < 1) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "md_init_intern error\n");
13faa91230bde46da937bf33010b9accc5bdeb59sd cpuboard_topo_free(bufp, (size_t)bufsize);
13faa91230bde46da937bf33010b9accc5bdeb59sd ldom_fini(lhp);
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk return (0);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "num_nodes=%d\n", num_nodes);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd if ((listp = (mde_cookie_t *)cpuboard_topo_alloc(
13faa91230bde46da937bf33010b9accc5bdeb59sd sizeof (mde_cookie_t) * num_nodes)) == NULL) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "alloc listp error\n");
13faa91230bde46da937bf33010b9accc5bdeb59sd cpuboard_topo_free(bufp, (size_t)bufsize);
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) md_fini(mdp);
13faa91230bde46da937bf33010b9accc5bdeb59sd ldom_fini(lhp);
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk return (0);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd ncomp = md_scan_dag(mdp, MDE_INVAL_ELEM_COOKIE,
13faa91230bde46da937bf33010b9accc5bdeb59sd md_find_name(mdp, "component"),
13faa91230bde46da937bf33010b9accc5bdeb59sd md_find_name(mdp, "fwd"), listp);
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "ncomp=%d\n", ncomp);
13faa91230bde46da937bf33010b9accc5bdeb59sd if (ncomp <= 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd cpuboard_topo_free(listp, sizeof (mde_cookie_t) * num_nodes);
13faa91230bde46da937bf33010b9accc5bdeb59sd cpuboard_topo_free(bufp, (size_t)bufsize);
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) md_fini(mdp);
13faa91230bde46da937bf33010b9accc5bdeb59sd ldom_fini(lhp);
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk return (0);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd for (i = 0; i < ncomp; i++) {
13faa91230bde46da937bf33010b9accc5bdeb59sd /*
13faa91230bde46da937bf33010b9accc5bdeb59sd * PRI nodes are still named "cpu-board", but the canonical
13faa91230bde46da937bf33010b9accc5bdeb59sd * names are "cpuboard".
13faa91230bde46da937bf33010b9accc5bdeb59sd */
13faa91230bde46da937bf33010b9accc5bdeb59sd if (md_get_prop_str(mdp, listp[i], "type", &pstr) == 0 &&
13faa91230bde46da937bf33010b9accc5bdeb59sd pstr != NULL && strcmp(pstr, "cpu-board") == 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd if (md_get_prop_val(mdp, listp[i], "id", &id) < 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "cpuboard_get_pri_info: "
13faa91230bde46da937bf33010b9accc5bdeb59sd "id md_get_prop_val() failed. (%d: %s)\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd errno, strerror(errno));
13faa91230bde46da937bf33010b9accc5bdeb59sd continue;
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd if ((id >= CPUBOARD_MAX) || cpubs[id].present) {
186d582bd9dbcd38e0aeea49036d47d3426a3536Surya Prakki (void) topo_mod_seterrno(mod, EMOD_NVL_INVAL);
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "cpuboard_get_pri_info: "
13faa91230bde46da937bf33010b9accc5bdeb59sd "id %llx out of range. (%d: %s)\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd id, errno, strerror(errno));
13faa91230bde46da937bf33010b9accc5bdeb59sd continue;
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd cpubs[id].present = 1;
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk cpuboards_found++;
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "got cpu-board: %llx\n", id);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd sn = pn = dn = NULL;
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) md_get_prop_str(mdp, listp[i],
13faa91230bde46da937bf33010b9accc5bdeb59sd "serial_number", &sn);
13faa91230bde46da937bf33010b9accc5bdeb59sd cpubs[id].sn = topo_mod_strdup(mod, sn);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) md_get_prop_str(mdp, listp[i],
13faa91230bde46da937bf33010b9accc5bdeb59sd "part_number", &pn);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) md_get_prop_str(mdp, listp[i],
13faa91230bde46da937bf33010b9accc5bdeb59sd "dash_number", &dn);
13faa91230bde46da937bf33010b9accc5bdeb59sd len = (pn ? strlen(pn) : 0) + (dn ? strlen(dn) : 0) + 1;
13faa91230bde46da937bf33010b9accc5bdeb59sd pstr = cpuboard_topo_alloc(len);
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) snprintf(pstr, len, "%s%s",
13faa91230bde46da937bf33010b9accc5bdeb59sd pn ? pn : "", dn ? dn : "");
13faa91230bde46da937bf33010b9accc5bdeb59sd cpubs[id].pn = topo_mod_strdup(mod, pstr);
13faa91230bde46da937bf33010b9accc5bdeb59sd cpuboard_topo_free(pstr, len);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd cpuboard_topo_free(listp, sizeof (mde_cookie_t) * num_nodes);
13faa91230bde46da937bf33010b9accc5bdeb59sd cpuboard_topo_free(bufp, (size_t)bufsize);
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) md_fini(mdp);
13faa91230bde46da937bf33010b9accc5bdeb59sd ldom_fini(lhp);
13faa91230bde46da937bf33010b9accc5bdeb59sd
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk return (cpuboards_found);
13faa91230bde46da937bf33010b9accc5bdeb59sd}
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd/*ARGSUSED*/
13faa91230bde46da937bf33010b9accc5bdeb59sdvoid
13faa91230bde46da937bf33010b9accc5bdeb59sd_topo_init(topo_mod_t *mod, topo_version_t version)
13faa91230bde46da937bf33010b9accc5bdeb59sd{
13faa91230bde46da937bf33010b9accc5bdeb59sd /*
13faa91230bde46da937bf33010b9accc5bdeb59sd * Turn on module debugging output
13faa91230bde46da937bf33010b9accc5bdeb59sd */
13faa91230bde46da937bf33010b9accc5bdeb59sd if (getenv("TOPOCPUBOARDDBG") != NULL) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_setdebug(mod);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "initializing cpuboard enumerator\n");
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd if (topo_mod_register(mod, &cpuboard_info, TOPO_VERSION) < 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "cpuboard registration failed: %s\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_errmsg(mod));
13faa91230bde46da937bf33010b9accc5bdeb59sd return; /* mod errno already set */
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "cpuboard enumr initd\n");
13faa91230bde46da937bf33010b9accc5bdeb59sd}
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdvoid
13faa91230bde46da937bf33010b9accc5bdeb59sd_topo_fini(topo_mod_t *mod)
13faa91230bde46da937bf33010b9accc5bdeb59sd{
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_unregister(mod);
13faa91230bde46da937bf33010b9accc5bdeb59sd}
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic tnode_t *
13faa91230bde46da937bf33010b9accc5bdeb59sdcpuboard_tnode_create(topo_mod_t *mod, tnode_t *parent,
13faa91230bde46da937bf33010b9accc5bdeb59sd const char *name, topo_instance_t i, void *priv, cpuboard_contents_t *cpubc)
13faa91230bde46da937bf33010b9accc5bdeb59sd{
13faa91230bde46da937bf33010b9accc5bdeb59sd int err;
13faa91230bde46da937bf33010b9accc5bdeb59sd nvlist_t *fmri;
13faa91230bde46da937bf33010b9accc5bdeb59sd tnode_t *ntn;
13faa91230bde46da937bf33010b9accc5bdeb59sd nvlist_t *auth = topo_mod_auth(mod, parent);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd fmri = topo_mod_hcfmri(mod, parent, FM_HC_SCHEME_VERSION, name, i,
13faa91230bde46da937bf33010b9accc5bdeb59sd NULL, auth, cpubc->pn, NULL, cpubc->sn);
13faa91230bde46da937bf33010b9accc5bdeb59sd nvlist_free(auth);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd if (fmri == NULL) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod,
13faa91230bde46da937bf33010b9accc5bdeb59sd "Unable to make nvlist for %s bind: %s.\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd name, topo_mod_errmsg(mod));
13faa91230bde46da937bf33010b9accc5bdeb59sd return (NULL);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd ntn = topo_node_bind(mod, parent, name, i, fmri);
13faa91230bde46da937bf33010b9accc5bdeb59sd if (ntn == NULL) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod,
13faa91230bde46da937bf33010b9accc5bdeb59sd "topo_node_bind (%s%d/%s%d) failed: %s\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_node_name(parent), topo_node_instance(parent),
13faa91230bde46da937bf33010b9accc5bdeb59sd name, i,
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_strerror(topo_mod_errno(mod)));
13faa91230bde46da937bf33010b9accc5bdeb59sd nvlist_free(fmri);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (NULL);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod,
13faa91230bde46da937bf33010b9accc5bdeb59sd "cpuboard_tnode_create: topo_node_bind (%s%d/%s%d) created!\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_node_name(parent), topo_node_instance(parent), name, i);
13faa91230bde46da937bf33010b9accc5bdeb59sd nvlist_free(fmri);
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_node_setspecific(ntn, priv);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd if (topo_pgroup_create(ntn, &cpuboard_auth_pgroup, &err) == 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) topo_prop_inherit(ntn, FM_FMRI_AUTHORITY,
13faa91230bde46da937bf33010b9accc5bdeb59sd FM_FMRI_AUTH_PRODUCT, &err);
9c94f155585ea35e938fea603bc227c685223abdCheng Sean Ye (void) topo_prop_inherit(ntn, FM_FMRI_AUTHORITY,
9c94f155585ea35e938fea603bc227c685223abdCheng Sean Ye FM_FMRI_AUTH_PRODUCT_SN, &err);
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) topo_prop_inherit(ntn, FM_FMRI_AUTHORITY,
13faa91230bde46da937bf33010b9accc5bdeb59sd FM_FMRI_AUTH_CHASSIS, &err);
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) topo_prop_inherit(ntn, FM_FMRI_AUTHORITY,
13faa91230bde46da937bf33010b9accc5bdeb59sd FM_FMRI_AUTH_SERVER, &err);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd return (ntn);
13faa91230bde46da937bf33010b9accc5bdeb59sd}
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic int
13faa91230bde46da937bf33010b9accc5bdeb59sdcpuboard_fru_set(topo_mod_t *mp, tnode_t *tn)
13faa91230bde46da937bf33010b9accc5bdeb59sd{
13faa91230bde46da937bf33010b9accc5bdeb59sd nvlist_t *fmri;
13faa91230bde46da937bf33010b9accc5bdeb59sd int err, e;
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd if (topo_node_resource(tn, &fmri, &err) < 0 ||
13faa91230bde46da937bf33010b9accc5bdeb59sd fmri == NULL) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mp, "FRU_fmri_set error: %s\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_strerror(topo_mod_errno(mp)));
13faa91230bde46da937bf33010b9accc5bdeb59sd return (topo_mod_seterrno(mp, err));
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd e = topo_node_fru_set(tn, fmri, 0, &err);
13faa91230bde46da937bf33010b9accc5bdeb59sd nvlist_free(fmri);
13faa91230bde46da937bf33010b9accc5bdeb59sd if (e < 0)
13faa91230bde46da937bf33010b9accc5bdeb59sd return (topo_mod_seterrno(mp, err));
13faa91230bde46da937bf33010b9accc5bdeb59sd return (0);
13faa91230bde46da937bf33010b9accc5bdeb59sd}
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic int
13faa91230bde46da937bf33010b9accc5bdeb59sdcpuboard_label_set(topo_mod_t *mod, tnode_t *parent, tnode_t *node,
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_instance_t n)
13faa91230bde46da937bf33010b9accc5bdeb59sd{
13faa91230bde46da937bf33010b9accc5bdeb59sd char *label = NULL;
13faa91230bde46da937bf33010b9accc5bdeb59sd char *plabel = NULL;
13faa91230bde46da937bf33010b9accc5bdeb59sd const char *cpuboard_label = "/CPU";
13faa91230bde46da937bf33010b9accc5bdeb59sd int err, len;
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd if (topo_node_label(parent, &plabel, &err) != 0 ||
13faa91230bde46da937bf33010b9accc5bdeb59sd plabel == NULL) {
13faa91230bde46da937bf33010b9accc5bdeb59sd return (-1);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd len = strlen(plabel) + strlen(cpuboard_label) + 2;
13faa91230bde46da937bf33010b9accc5bdeb59sd label = topo_mod_alloc(mod, len);
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) snprintf(label, len, "%s%s%d", plabel, cpuboard_label, n);
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_strfree(mod, plabel);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd if (label != NULL) {
13faa91230bde46da937bf33010b9accc5bdeb59sd if (topo_prop_set_string(node, TOPO_PGROUP_PROTOCOL,
13faa91230bde46da937bf33010b9accc5bdeb59sd TOPO_PROP_LABEL, TOPO_PROP_IMMUTABLE, label,
13faa91230bde46da937bf33010b9accc5bdeb59sd &err) != 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_strfree(mod, label);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (topo_mod_seterrno(mod, err));
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_free(mod, label, len);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (0);
13faa91230bde46da937bf33010b9accc5bdeb59sd}
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd/*ARGSUSED*/
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic tnode_t *
13faa91230bde46da937bf33010b9accc5bdeb59sdcpuboard_declare(tnode_t *parent, const char *name, topo_instance_t i,
13faa91230bde46da937bf33010b9accc5bdeb59sd void *priv, topo_mod_t *mod, cpuboard_contents_t *cpubc)
13faa91230bde46da937bf33010b9accc5bdeb59sd{
13faa91230bde46da937bf33010b9accc5bdeb59sd tnode_t *ntn;
13faa91230bde46da937bf33010b9accc5bdeb59sd nvlist_t *fmri = NULL;
13faa91230bde46da937bf33010b9accc5bdeb59sd int err;
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd if ((ntn = cpuboard_tnode_create(mod, parent, name, i, priv,
13faa91230bde46da937bf33010b9accc5bdeb59sd cpubc)) == NULL) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "%s ntn = NULL\n", name);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (NULL);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) cpuboard_fru_set(mod, ntn);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) cpuboard_label_set(mod, parent, ntn, i);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd /* set ASRU to resource fmri */
13faa91230bde46da937bf33010b9accc5bdeb59sd if (topo_prop_get_fmri(ntn, TOPO_PGROUP_PROTOCOL,
13faa91230bde46da937bf33010b9accc5bdeb59sd TOPO_PROP_RESOURCE, &fmri, &err) == 0)
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) topo_node_asru_set(ntn, fmri, 0, &err);
13faa91230bde46da937bf33010b9accc5bdeb59sd nvlist_free(fmri);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd return (ntn);
13faa91230bde46da937bf33010b9accc5bdeb59sd}
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic int
13faa91230bde46da937bf33010b9accc5bdeb59sdchip_instantiate(tnode_t *parent, const char *name, topo_mod_t *mod,
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_instance_t inst)
13faa91230bde46da937bf33010b9accc5bdeb59sd{
13faa91230bde46da937bf33010b9accc5bdeb59sd if (strcmp(name, CPUBOARD) != 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod,
13faa91230bde46da937bf33010b9accc5bdeb59sd "Currently only know how to enumerate %s components.\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd CPUBOARD);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (0);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod,
13faa91230bde46da937bf33010b9accc5bdeb59sd "Calling chip_enum for inst: %lx\n", inst);
13faa91230bde46da937bf33010b9accc5bdeb59sd if (topo_mod_enumerate(mod,
13faa91230bde46da937bf33010b9accc5bdeb59sd parent, CHIP, CHIP, inst, inst, NULL) != 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd return (topo_mod_seterrno(mod, EMOD_PARTIAL_ENUM));
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd return (0);
13faa91230bde46da937bf33010b9accc5bdeb59sd}
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic topo_mod_t *
13faa91230bde46da937bf33010b9accc5bdeb59sdchip_enum_load(topo_mod_t *mp)
13faa91230bde46da937bf33010b9accc5bdeb59sd{
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_t *rp = NULL;
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mp, "chip_enum_load: %s\n", CPUBOARD);
13faa91230bde46da937bf33010b9accc5bdeb59sd if ((rp = topo_mod_load(mp, CHIP, TOPO_VERSION)) == NULL) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mp,
13faa91230bde46da937bf33010b9accc5bdeb59sd "%s enumerator could not load %s enum. (%d: %s)\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd CPUBOARD, CHIP, errno, strerror(errno));
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mp, "chip_enum_load(EXIT): %s, rp=%p\n", CPUBOARD, rp);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (rp);
13faa91230bde46da937bf33010b9accc5bdeb59sd}
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic di_node_t
13faa91230bde46da937bf33010b9accc5bdeb59sdcpuboard_findrc(topo_mod_t *mod, uint64_t id)
13faa91230bde46da937bf33010b9accc5bdeb59sd{
13faa91230bde46da937bf33010b9accc5bdeb59sd di_node_t devtree;
13faa91230bde46da937bf33010b9accc5bdeb59sd di_node_t dnode;
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd if ((devtree = topo_mod_devinfo(mod)) == DI_NODE_NIL) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "devinfo init failed.");
13faa91230bde46da937bf33010b9accc5bdeb59sd return (NULL);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd dnode = di_drv_first_node(CPUBOARD_PX_DRV, devtree);
13faa91230bde46da937bf33010b9accc5bdeb59sd while (dnode != DI_NODE_NIL) {
13faa91230bde46da937bf33010b9accc5bdeb59sd char *path;
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd if ((path = di_devfs_path(dnode)) == NULL) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "cpuboard_findrc: "
13faa91230bde46da937bf33010b9accc5bdeb59sd "NULL di_devfs_path.\n");
13faa91230bde46da937bf33010b9accc5bdeb59sd (void) topo_mod_seterrno(mod, ETOPO_PROP_NOENT);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (NULL);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "cpuboard_findrc: "
13faa91230bde46da937bf33010b9accc5bdeb59sd "got px %d, node named: %s, path: %s\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd di_instance(dnode), di_node_name(dnode), path);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd if (strcmp(cpub_rcs[id], path) == 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd di_devfs_path_free(path);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (dnode);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd di_devfs_path_free(path);
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd dnode = di_drv_next_node(dnode);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd return (NULL);
13faa91230bde46da937bf33010b9accc5bdeb59sd}
13faa91230bde46da937bf33010b9accc5bdeb59sd
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Dostatic void
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Docpuboard_free_pri_info(topo_mod_t *mod, cpuboard_contents_t cpuboard_list[],
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do topo_instance_t min, topo_instance_t max)
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do{
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do int i;
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do for (i = min; i <= max; i++) {
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do if (cpuboard_list[i].present == 0)
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do continue;
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do if (cpuboard_list[i].sn != NULL)
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do topo_mod_strfree(mod, cpuboard_list[i].sn);
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do if (cpuboard_list[i].pn != NULL)
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do topo_mod_strfree(mod, cpuboard_list[i].pn);
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do }
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do}
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do
13faa91230bde46da937bf33010b9accc5bdeb59sd/*ARGSUSED*/
13faa91230bde46da937bf33010b9accc5bdeb59sdstatic int
13faa91230bde46da937bf33010b9accc5bdeb59sdcpuboard_enum(topo_mod_t *mod, tnode_t *parent, const char *name,
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_instance_t min, topo_instance_t max, void *arg, void *notused)
13faa91230bde46da937bf33010b9accc5bdeb59sd{
13faa91230bde46da937bf33010b9accc5bdeb59sd tnode_t *cpuboardn;
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_instance_t i = 0;
13faa91230bde46da937bf33010b9accc5bdeb59sd cpuboard_contents_t cpuboard_list[CPUBOARD_MAX];
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd if (strcmp(name, CPUBOARD) != 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod,
13faa91230bde46da937bf33010b9accc5bdeb59sd "Currently only know how to enumerate %s components.\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd CPUBOARD);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (-1);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd /* Make sure we don't exceed CPUBOARD_MAX */
13faa91230bde46da937bf33010b9accc5bdeb59sd if (max >= CPUBOARD_MAX) {
13faa91230bde46da937bf33010b9accc5bdeb59sd max = CPUBOARD_MAX;
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd bzero(cpuboard_list, sizeof (cpuboard_list));
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd /* Scan PRI for cpu-boards. */
13faa91230bde46da937bf33010b9accc5bdeb59sd cpuboard_mod_hdl = mod;
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk if (cpuboard_get_pri_info(mod, cpuboard_list) == 0) {
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk int cpuboards_found = 0;
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk /*
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk * if no PRI available (i.e. not in Control Domain),
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk * use px driver to determine cpuboard presence.
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk * NOTE: with this approach there will be no
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk * identity information - no SN nor PN.
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk */
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk bzero(cpuboard_list, sizeof (cpuboard_list));
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk for (i = min; i <= max; i++) {
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk if (cpuboard_findrc(mod, i) != NULL) {
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk cpuboard_list[i].present = 1;
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk cpuboards_found++;
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk }
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk }
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk if (cpuboards_found == 0) {
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk topo_mod_dprintf(mod, "No cpuboards found.\n");
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk return (-1);
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk }
67d4b2f88b8e27bb035d67a046d5aad7db3bfc71gk }
13faa91230bde46da937bf33010b9accc5bdeb59sd
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do if (chip_enum_load(mod) == NULL) {
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do cpuboard_free_pri_info(mod, cpuboard_list, min, max);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (-1);
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do }
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd for (i = min; i <= max; i++) {
13faa91230bde46da937bf33010b9accc5bdeb59sd if (cpuboard_list[i].present == 0)
13faa91230bde46da937bf33010b9accc5bdeb59sd continue;
13faa91230bde46da937bf33010b9accc5bdeb59sd
13faa91230bde46da937bf33010b9accc5bdeb59sd cpuboardn = cpuboard_declare(parent, name, i,
13faa91230bde46da937bf33010b9accc5bdeb59sd NULL, mod, &cpuboard_list[i]);
13faa91230bde46da937bf33010b9accc5bdeb59sd if (cpuboardn == NULL) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod,
13faa91230bde46da937bf33010b9accc5bdeb59sd "Enumeration of cpuboard failed: %s\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_strerror(topo_mod_errno(mod)));
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do cpuboard_free_pri_info(mod, cpuboard_list, min, max);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (-1); /* mod_errno already set */
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd if (topo_node_range_create(mod, cpuboardn, CHIP, 0,
13faa91230bde46da937bf33010b9accc5bdeb59sd CHIP_MAX) < 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_node_unbind(cpuboardn);
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "topo_node_range_create CHIP "
13faa91230bde46da937bf33010b9accc5bdeb59sd "failed: %s\n", topo_strerror(topo_mod_errno(mod)));
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do cpuboard_free_pri_info(mod, cpuboard_list, min, max);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (-1); /* mod_errno already set */
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd if (chip_instantiate(cpuboardn, CPUBOARD, mod, i) < 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "Enumeration of chip "
13faa91230bde46da937bf33010b9accc5bdeb59sd "failed %s\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_strerror(topo_mod_errno(mod)));
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do cpuboard_free_pri_info(mod, cpuboard_list, min, max);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (-1);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd if (topo_node_range_create(mod, cpuboardn, HOSTBRIDGE, 0,
13faa91230bde46da937bf33010b9accc5bdeb59sd HOSTBRIDGE_MAX) < 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_node_unbind(cpuboardn);
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "topo_node_range_create: "
13faa91230bde46da937bf33010b9accc5bdeb59sd "HOSTBRIDGE failed: %s\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_strerror(topo_mod_errno(mod)));
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do cpuboard_free_pri_info(mod, cpuboard_list, min, max);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (-1);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
25351652d920ae27c5a56c199da581033ce763f6Vuong Nguyen if (cpuboard_hb_enum(mod, cpuboard_findrc(mod, i), cpub_rcs[i],
13faa91230bde46da937bf33010b9accc5bdeb59sd cpuboardn, i) < 0) {
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_node_unbind(cpuboardn);
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_mod_dprintf(mod, "cpuboard_hb_enum: "
13faa91230bde46da937bf33010b9accc5bdeb59sd "failed: %s\n",
13faa91230bde46da937bf33010b9accc5bdeb59sd topo_strerror(topo_mod_errno(mod)));
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do cpuboard_free_pri_info(mod, cpuboard_list, min, max);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (-1);
13faa91230bde46da937bf33010b9accc5bdeb59sd }
13faa91230bde46da937bf33010b9accc5bdeb59sd }
b64bfe7dc77dc5c5561cdcd10c80b0b550701a24Trang Do cpuboard_free_pri_info(mod, cpuboard_list, min, max);
13faa91230bde46da937bf33010b9accc5bdeb59sd return (0);
13faa91230bde46da937bf33010b9accc5bdeb59sd}