shaba/mkimage-profiles
1
0
Fork 0
forked from altcloud/mkimage-profiles
Code Issues 1 Pull Requests Releases Wiki Activity

aarch64-rpi4: Change the default governor to conservative

Browse Source 
By default, in cpufreq-simple feature the ondemand
governor is configured. But only the conservative governor is available at
Raspberry Pi 4 kernels. This is change the default governor to conservative.
This commit is contained in:
Dmitriy Terekhin 2019-12-20 12:31:21 +04:00 committed by Anton Midyukov
parent 5d5ce4ab5e
commit cef45dd80d
1 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
features.in/aarch64-rpi4/image-scripts.d/93-default-gouvernor-conservative Executable file
View File

@ -0,0 +1,12 @@
#!/bin/sh -efu
# By default, in cpufreq-simple feature the ondemand governor is configured.
# But only the conservative governor is available at Raspberry Pi 4 kernels.
# This is change the default governor to conservative.
cfgfile="/etc/sysconfig/cpufreq-simple"
if [ -f "$cfgfile" ]
then
echo "GOVERNOR_AC_ON=conservative" >> "$cfgfile"
echo "GOVERNOR_AC_OFF=conservative" >> "$cfgfile"
fi