| 1 | /*
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| 2 | * CDDL HEADER START
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| 3 | *
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| 4 | * The contents of this file are subject to the terms of the
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| 5 | * Common Development and Distribution License (the "License").
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| 6 | * You may not use this file except in compliance with the License.
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| 7 | *
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| 8 | * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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| 9 | * or http://www.opensolaris.org/os/licensing.
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| 10 | * See the License for the specific language governing permissions
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| 11 | * and limitations under the License.
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| 12 | *
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| 13 | * When distributing Covered Code, include this CDDL HEADER in each
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| 14 | * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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| 15 | * If applicable, add the following below this CDDL HEADER, with the
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| 16 | * fields enclosed by brackets "[]" replaced with your own identifying
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| 17 | * information: Portions Copyright [yyyy] [name of copyright owner]
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| 18 | *
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| 19 | * CDDL HEADER END
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| 20 | */
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| 21 | /*
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| 22 | * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
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| 23 | * Use is subject to license terms.
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| 24 | */
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| 25 |
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| 26 | #pragma ident "%Z%%M% %I% %E% SMI"
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| 27 |
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| 28 | #pragma D depends_on module unix
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| 29 | #pragma D depends_on provider sched
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| 30 |
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| 31 | struct cpuinfo {
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| 32 | processorid_t cpu_id; /* CPU identifier */
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| 33 | psetid_t cpu_pset; /* processor set identifier */
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| 34 | chipid_t cpu_chip; /* chip identifier */
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| 35 | lgrp_id_t cpu_lgrp; /* locality group identifer */
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| 36 | processor_info_t cpu_info; /* CPU information */
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| 37 | };
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| 38 |
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| 39 | typedef struct cpuinfo cpuinfo_t;
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| 40 |
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| 41 | translator cpuinfo_t < cpu_t *C > {
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| 42 | cpu_id = C->cpu_id;
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| 43 | cpu_pset = C->cpu_part->cp_id;
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| 44 | cpu_chip = C->cpu_physid->cpu_chipid;
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| 45 | cpu_lgrp = C->cpu_lpl->lpl_lgrpid;
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| 46 | cpu_info = (processor_info_t)C->cpu_type_info;
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| 47 | };
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| 48 |
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| 49 | translator cpuinfo_t < disp_t *D > {
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| 50 | cpu_id = D->disp_cpu == NULL ? -1 :
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| 51 | xlate <cpuinfo_t> (D->disp_cpu).cpu_id;
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| 52 | cpu_pset = D->disp_cpu == NULL ? -1 :
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| 53 | xlate <cpuinfo_t> (D->disp_cpu).cpu_pset;
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| 54 | cpu_chip = D->disp_cpu == NULL ? -1 :
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| 55 | xlate <cpuinfo_t> (D->disp_cpu).cpu_chip;
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| 56 | cpu_lgrp = D->disp_cpu == NULL ? -1 :
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| 57 | xlate <cpuinfo_t> (D->disp_cpu).cpu_lgrp;
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| 58 | cpu_info = D->disp_cpu == NULL ?
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| 59 | *((processor_info_t *)dtrace`dtrace_zero) :
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| 60 | (processor_info_t)xlate <cpuinfo_t> (D->disp_cpu).cpu_info;
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| 61 | };
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| 62 |
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| 63 | inline cpuinfo_t *curcpu = xlate <cpuinfo_t *> (curthread->t_cpu);
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| 64 | #pragma D attributes Stable/Stable/Common curcpu
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| 65 | #pragma D binding "1.0" curcpu
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| 66 |
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| 67 | inline processorid_t cpu = curcpu->cpu_id;
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| 68 | #pragma D attributes Stable/Stable/Common cpu
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| 69 | #pragma D binding "1.0" cpu
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| 70 |
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| 71 | inline psetid_t pset = curcpu->cpu_pset;
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| 72 | #pragma D attributes Stable/Stable/Common pset
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| 73 | #pragma D binding "1.0" pset
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| 74 |
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| 75 | inline chipid_t chip = curcpu->cpu_chip;
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| 76 | #pragma D attributes Stable/Stable/Common chip
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| 77 | #pragma D binding "1.0" chip
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| 78 |
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| 79 | inline lgrp_id_t lgrp = curcpu->cpu_lgrp;
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| 80 | #pragma D attributes Stable/Stable/Common lgrp
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| 81 | #pragma D binding "1.0" lgrp
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| 82 |
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