Opi PC+ and Opi +2E both Next : cpufrequtils and scaling_available_frequencies mismatch

[t-minik]

Hello

i found it on both my Opi PC+ and Opi Plus 2E , Both  ARMBIAN 5.59.180918 nightly Debian GNU/Linux 9 (stretch) 4.14.70-sunxi.

 

As i get some stability issues with Jeedom i'm playing with frequencies and governors and found that strange thing :

 

root@orangepipcplus:~# cat /etc/default/cpufrequtils && cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies
# WARNING: this file will be replaced on board support package (linux-root-...) upgrade
ENABLE=true
MIN_SPEED=408000
MAX_SPEED=1296000
GOVERNOR=ondemand
240000 480000 648000 816000 912000 960000 1008000 1104000 1200000 1296000
root@orangepipcplus:~#

it seems there is a mismatch between MIN_SPEED=408000 in cpufrequtils and the one returned by scaling_available_frequencies 480000

 

is it normal or there is an error somewhere.

can it be an instability cause ?

 

best regards

 

[piknew]

I referred to your post in:

 

I guess the other thread is better to analyze this finding.