xref: /freebsd-src/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/cpc/err.cpcvscpustatpart2.ksh (revision 1670a1c2a47d10ecccd001970b859caf93cd3b6e)
1*1670a1c2SRui Paulo#!/bin/ksh -p
2*1670a1c2SRui Paulo#
3*1670a1c2SRui Paulo# CDDL HEADER START
4*1670a1c2SRui Paulo#
5*1670a1c2SRui Paulo# The contents of this file are subject to the terms of the
6*1670a1c2SRui Paulo# Common Development and Distribution License (the "License").
7*1670a1c2SRui Paulo# You may not use this file except in compliance with the License.
8*1670a1c2SRui Paulo#
9*1670a1c2SRui Paulo# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*1670a1c2SRui Paulo# or http://www.opensolaris.org/os/licensing.
11*1670a1c2SRui Paulo# See the License for the specific language governing permissions
12*1670a1c2SRui Paulo# and limitations under the License.
13*1670a1c2SRui Paulo#
14*1670a1c2SRui Paulo# When distributing Covered Code, include this CDDL HEADER in each
15*1670a1c2SRui Paulo# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*1670a1c2SRui Paulo# If applicable, add the following below this CDDL HEADER, with the
17*1670a1c2SRui Paulo# fields enclosed by brackets "[]" replaced with your own identifying
18*1670a1c2SRui Paulo# information: Portions Copyright [yyyy] [name of copyright owner]
19*1670a1c2SRui Paulo#
20*1670a1c2SRui Paulo# CDDL HEADER END
21*1670a1c2SRui Paulo#
22*1670a1c2SRui Paulo
23*1670a1c2SRui Paulo#
24*1670a1c2SRui Paulo# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
25*1670a1c2SRui Paulo# Use is subject to license terms.
26*1670a1c2SRui Paulo#
27*1670a1c2SRui Paulo
28*1670a1c2SRui Paulo
29*1670a1c2SRui Paulo#
30*1670a1c2SRui Paulo# This tests that enablings from the cpc provider will fail if cpustat(1) is
31*1670a1c2SRui Paulo# already master of the universe.
32*1670a1c2SRui Paulo#
33*1670a1c2SRui Paulo# This script will fail if:
34*1670a1c2SRui Paulo#       1) The system under test does not define the 'PAPI_tot_ins'
35*1670a1c2SRui Paulo#       generic event.
36*1670a1c2SRui Paulo
37*1670a1c2SRui Pauloscript()
38*1670a1c2SRui Paulo{
39*1670a1c2SRui Paulo        $dtrace -s /dev/stdin <<EOF
40*1670a1c2SRui Paulo        #pragma D option bufsize=128k
41*1670a1c2SRui Paulo
42*1670a1c2SRui Paulo        BEGIN
43*1670a1c2SRui Paulo        {
44*1670a1c2SRui Paulo                exit(0);
45*1670a1c2SRui Paulo        }
46*1670a1c2SRui Paulo
47*1670a1c2SRui Paulo        cpc:::PAPI_tot_ins-all-10000
48*1670a1c2SRui Paulo        {
49*1670a1c2SRui Paulo                @[probename] = count();
50*1670a1c2SRui Paulo        }
51*1670a1c2SRui PauloEOF
52*1670a1c2SRui Paulo}
53*1670a1c2SRui Paulo
54*1670a1c2SRui Pauloif [ $# != 1 ]; then
55*1670a1c2SRui Paulo        echo expected one argument: '<'dtrace-path'>'
56*1670a1c2SRui Paulo        exit 2
57*1670a1c2SRui Paulofi
58*1670a1c2SRui Paulo
59*1670a1c2SRui Paulodtrace=$1
60*1670a1c2SRui Paulodtraceout=/tmp/dtrace.out.$$
61*1670a1c2SRui Paulo
62*1670a1c2SRui Paulocpustat -c PAPI_tot_ins 1 20 &
63*1670a1c2SRui Paulopid=$!
64*1670a1c2SRui Paulosleep 5
65*1670a1c2SRui Pauloscript 2>/dev/null
66*1670a1c2SRui Paulo
67*1670a1c2SRui Paulostatus=$?
68*1670a1c2SRui Paulo
69*1670a1c2SRui Paulokill $pid
70*1670a1c2SRui Pauloexit $status
71