1#!/bin/ksh 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# This script ensures that cputrack(1) will terminate when the cpc provider 29# kicks into life. 30# 31# The script will fail if: 32# 1) The system under test does not define the 'PAPI_tot_ins' event. 33# 34 35script() 36{ 37 $dtrace -s /dev/stdin <<EOF 38 #pragma D option bufsize=128k 39 40 cpc:::PAPI_tot_ins-all-10000 41 { 42 @[probename] = count(); 43 } 44 45 tick-1s 46 /n++ > 10/ 47 { 48 exit(0); 49 } 50EOF 51} 52 53if [ $# != 1 ]; then 54 echo expected one argument: '<'dtrace-path'>' 55 exit 2 56fi 57 58dtrace=$1 59 60cputrack -c PAPI_tot_ins sleep 20 & 61cputrack_pid=$! 62sleep 5 63script 2>/dev/null & 64 65wait $cputrack_pid 66status=$? 67 68rm $dtraceout 69 70exit $status 71