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