diff options
Diffstat (limited to 'common/scripts/pm-qa/cpufreq/cpufreq_07.sh')
| -rwxr-xr-x | common/scripts/pm-qa/cpufreq/cpufreq_07.sh | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/common/scripts/pm-qa/cpufreq/cpufreq_07.sh b/common/scripts/pm-qa/cpufreq/cpufreq_07.sh deleted file mode 100755 index 516e0a7..0000000 --- a/common/scripts/pm-qa/cpufreq/cpufreq_07.sh +++ /dev/null @@ -1,98 +0,0 @@ -#!/bin/bash -# -# PM-QA validation test suite for the power management on Linux -# -# Copyright (C) 2011, Linaro Limited. -# -# 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. -# -# Contributors: -# Daniel Lezcano <daniel.lezcano@linaro.org> (IBM Corporation) -# - initial API and implementation -# - -# URL : https://wiki.linaro.org/WorkingGroups/PowerManagement/Doc/QA/Scripts#cpufreq_07 - -source ../include/functions.sh - -CPUBURN=../utils/cpuburn - -check_ondemand() { - - local cpu=$1 - local maxfreq=$(get_max_frequency $cpu) - local minfreq=$(get_min_frequency $cpu) - local curfreq=$(get_frequency $cpu) - local pid= - - set_governor $cpu ondemand - - # wait for a quescient point - for i in $(seq 1 10); do - - if [ "$minfreq" == "$(get_frequency $cpu)" ]; then - - $CPUBURN $cpu & - pid=$! - - sleep 1 - wait_latency $cpu - curfreq=$(get_frequency $cpu) - kill $pid - - check "'ondemand' increase frequency on load" "test \"$curfreq\" == \"$maxfreq\"" - if [ "$?" != "0" ]; then - return 1 - fi - - sleep 1 - curfreq=$(get_frequency $cpu) - - check "'ondemand' decrease frequency on idle" "test \"$curfreq\" == \"$minfreq\"" - if [ "$?" != "0" ]; then - return 1 - fi - - return 0 - fi - - sleep 1 - - done - - log_skip "can not reach a quescient point for 'ondemand'" - - return 1 -} - -if [ $(id -u) != 0 ]; then - log_skip "run as non-root" - exit 0 -fi - -supported=$(cat $CPU_PATH/cpu0/cpufreq/scaling_available_governors | grep "ondemand") -if [ -z "$supported" ]; then - log_skip "ondemand not supported" - exit 0 -fi - -save_governors - -trap "restore_governors; sigtrap" SIGHUP SIGINT SIGTERM - -for_each_cpu check_ondemand - -restore_governors -test_status_show |