diff options
Diffstat (limited to 'source/a/sysvinit-scripts/scripts/rc.cpufreq')
| -rw-r--r-- | source/a/sysvinit-scripts/scripts/rc.cpufreq | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/source/a/sysvinit-scripts/scripts/rc.cpufreq b/source/a/sysvinit-scripts/scripts/rc.cpufreq index 24adb8d92..4caaa5a4b 100644 --- a/source/a/sysvinit-scripts/scripts/rc.cpufreq +++ b/source/a/sysvinit-scripts/scripts/rc.cpufreq @@ -33,7 +33,7 @@ SCALING_GOVERNOR=ondemand # provides power savings on Intel processors while avoiding the ramp-up lag # present when using the powersave governor (which is the default if ondemand # is requested on these machines): -if [ "$(cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_driver)" = "intel_pstate" ]; then +if [ "$(cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_driver 2> /dev/null)" = "intel_pstate" ]; then SCALING_GOVERNOR="performance" fi @@ -42,6 +42,12 @@ if [ ! -z "$1" -a "$1" != "start" ]; then SCALING_GOVERNOR=$1 fi +# To force a particular option without having to edit this file, uncomment the +# line in /etc/default/cpufreq and edit it to select the desired option: +if [ -r /etc/default/cpufreq ]; then + . /etc/default/cpufreq +fi + # If you need to load a specific CPUFreq driver, load it here. Most likely you don't. #/sbin/modprobe acpi-cpufreq |