usr/src/cmd/dtrace/test/tst/i86xpv/xdt/tst.schedenable.ksh

   1 #
   2 # CDDL HEADER START
   3 #
   4 # The contents of this file are subject to the terms of the
   5 # Common Development and Distribution License (the "License").
   6 # You may not use this file except in compliance with the License.
   7 #
   8 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9 # or http://www.opensolaris.org/os/licensing.
  10 # See the License for the specific language governing permissions
  11 # and limitations under the License.
  12 #
  13 # When distributing Covered Code, include this CDDL HEADER in each
  14 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15 # If applicable, add the following below this CDDL HEADER, with the
  16 # fields enclosed by brackets "[]" replaced with your own identifying
  17 # information: Portions Copyright [yyyy] [name of copyright owner]
  18 #
  19 # CDDL HEADER END
  20 #
  21
  22 #
  23 # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  24 # Use is subject to license terms.
  25 #
  26 # ident "%Z%%M% %I%     %E% SMI"
  27 #
  28
  29 #
  30 # ASSERTION: Sched probes should enable successfully.
  31 #
  32
  33 if [ $# != 1 ]; then
  34         echo expected one argument: '<'dtrace-path'>'
  35         exit 2
  36 fi
  37
  38 #
  39 # do not fail test in a domU
  40 #
  41 if [ ! -c /dev/xen/privcmd ]; then
  42         exit 0
  43 fi
  44
  45 dtrace=$1
  46
  47 script()
  48 {
  49         $dtrace -qs /dev/stdin <<EOF
  50         dtrace:::BEGIN
  51         {
  52                 exit(0);
  53         }
  54
  55         xdt:sched::off-cpu,
  56         xdt:sched::on-cpu,
  57         xdt:sched::idle-off-cpu,
  58         xdt:sched::idle-on-cpu,
  59         xdt:sched::block,
  60         xdt:sched::sleep,
  61         xdt:sched::wake,
  62         xdt:sched::yield,
  63         xdt:sched::shutdown-poweroff,
  64         xdt:sched::shutdown-reboot,
  65         xdt:sched::shutdown-suspend,
  66         xdt:sched::shutdown-crash
  67         {}
  68 EOF
  69 }
  70
  71 script
  72 status=$?
  73
  74 exit $status