1#!/bin/ksh -p 2# 3# CDDL HEADER START 4# 5# The contents of this file are subject to the terms of the 6# Common Development and Distribution License (the "License"). 7# You may not use this file except in compliance with the License. 8# 9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10# or http://www.opensolaris.org/os/licensing. 11# See the License for the specific language governing permissions 12# and limitations under the License. 13# 14# When distributing Covered Code, include this CDDL HEADER in each 15# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16# If applicable, add the following below this CDDL HEADER, with the 17# fields enclosed by brackets "[]" replaced with your own identifying 18# information: Portions Copyright [yyyy] [name of copyright owner] 19# 20# CDDL HEADER END 21# 22 23# 24# Copyright 2009 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26# 27 28 29# 30# This tests that enablings from the cpc provider will fail if cpustat(1) is 31# already master of the universe. 32# 33# This script will fail if: 34# 1) The system under test does not define the 'PAPI_tot_ins' 35# generic event. 36 37script() 38{ 39 $dtrace -s /dev/stdin <<EOF 40 #pragma D option bufsize=128k 41 42 BEGIN 43 { 44 exit(0); 45 } 46 47 cpc:::PAPI_tot_ins-all-10000 48 { 49 @[probename] = count(); 50 } 51EOF 52} 53 54if [ $# != 1 ]; then 55 echo expected one argument: '<'dtrace-path'>' 56 exit 2 57fi 58 59dtrace=$1 60dtraceout=/tmp/dtrace.out.$$ 61 62cpustat -c PAPI_tot_ins 1 20 & 63pid=$! 64sleep 5 65script 2>/dev/null 66 67status=$? 68 69kill $pid 70exit $status 71