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- #! /bin/sh
- #
- # Copyright (c) International Business Machines Corp., 2001
- # Author: Nageswara R Sastry <nasastry@in.ibm.com>
- #
- # This program is free software; you can redistribute it and#or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation; either version 2 of the License, or
- # (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful, but
- # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- # for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program; if not, write to the Free Software Foundation,
- # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- #
- export TCID="Power_Management04"
- export TST_TOTAL=1
- . test.sh
- . pm_include.sh
- check_cpuidle_sysfs_files() {
- RC=0
- if [ -d /sys/devices/system/cpu/cpuidle ] ; then
- for files in current_governor_ro current_driver
- do
- cat /sys/devices/system/cpu/cpuidle/${files} \
- >/dev/null 2>&1
- if [ $? -ne 0 ] ; then
- echo "${0}: FAIL: cat ${files}"
- RC=1
- fi
- done
- fi
- if [ ${RC} -eq 0 ] ; then
- echo "${0}: PASS: Checking cpu idle sysfs files"
- else
- echo "${0}: FAIL: Checking cpu idle sysfs files"
- fi
- return $RC
- }
- # Checking test environment
- check_kervel_arch
- # Checking cpuidle sysfs interface files
- if check_cpuidle_sysfs_files ; then
- tst_resm TPASS "CPUIDLE sysfs tests passed"
- else
- tst_resm TFAIL "CPUIDLE sysfs tests failed"
- fi
- tst_exit
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