Posts by SirMacke

SirMacke · CPU stuck at 800Mhz? SirMacke July 29, 2019 at 10:37 AM

Case solved!

In the end it might have been the powerplan also but I did CMOS and disabled and re-enabled speedstep.

Now @2Ghz in Netflix.

SirMacke · CPU stuck at 800Mhz? SirMacke July 29, 2019 at 7:27 AM

Quote from blueribb

I don't think anything is wrong. It probably just idles at 800 MHz and scales up to whatever is needed. SirMacke said it's "stuck" on 800 though. He should run an HD video and check the CPU speed at the same time.

Ot is always on 800. Mkv, youtube, netflix. Cores at 100% and still only 800.

SirMacke · CPU stuck at 800Mhz? SirMacke July 28, 2019 at 9:17 PM

Quote from Da Flex

As I already mentioned: Do the tests with a stable release - 9.0.2 is the latest. Expect driver issues at 9.1.x development builds.

Will do.

But if I remember correctly this issue has been present for years.

SirMacke · CPU stuck at 800Mhz? SirMacke July 28, 2019 at 6:34 PM

Code

LibreELEC:~ # cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_cur_freq
798743
799933
798720
798798
LibreELEC:~ #

SirMacke · CPU stuck at 800Mhz? SirMacke July 28, 2019 at 1:38 PM

Quote from mglae
That is the video clock of the GPU.

Use
Code
cat /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq
to see the current CPU core frequencies.

cat: can't open '/sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq': No such file or directory

Edit:

Code

LibreELEC:~ # lscpu | grep MHz

CPU MHz:             799.149
CPU max MHz:         1500.0000
CPU min MHz:         800.0000

But It never leaves 800, even when cores are at 100%

SirMacke · CPU stuck at 800Mhz? SirMacke July 28, 2019 at 9:30 AM

cat /sys/bus/pci/devices/0000:00:02.0/drm/card0/gt_cur_freq_mhz

Says 750

So the 800 max on cpu is still an issue.

SirMacke · CPU stuck at 800Mhz? SirMacke July 28, 2019 at 9:14 AM

Quote from smp
Run this command in ssh:
Code
cat /sys/devices/system/cpu/cpufreq/policy0/scaling_governor
If is says "powersave" - run this:
Code
echo performance > /sys/devices/system/cpu/cpufreq/policy0/scaling_governor
If this solves your issue you can make it permanent by adding it to /storage/.config/autostart.sh

Added to autostart.sh and confirmed on performance now, it was on powersave.

But still max 800Mhz and maxing it when Netflix is on.

Also tried:

(

echo 750 > /sys/devices/pci0000:00/0000:00:02.0/drm/card0/gt_min_freq_mhz

) &

nohup script.sh &

I don't see any difference.

But then that might not be the correct device for my nuc.

SirMacke · CPU stuck at 800Mhz? SirMacke July 27, 2019 at 6:08 PM

Quote from Da Flex

I don't think so. A memory leak can explain high CPU usage. Follow my advice and post the result.

It did not solve 800Mhz.

Or the stutter.

SirMacke · CPU stuck at 800Mhz? SirMacke July 27, 2019 at 9:04 AM

Netflix stutters yes.

I have a open issue on that.

It does not explain 800Mhz Max on the CPU.

SirMacke · CPU stuck at 800Mhz? SirMacke July 26, 2019 at 9:15 AM

Log at http://ix.io/1pxe

SirMacke · CPU stuck at 800Mhz? SirMacke July 25, 2019 at 10:23 PM

So I have a Intel NUC: NUC6CAYH

CPU is a Intel Celeron J3455 / 1.5 GHz / 2.3Ghz turbo.

But in LibreElec / Kodi (19) it is stuck at 800Mhz.

I have checked everything in BIOS but all settings are at high perf.

If I only swap the disk and boot Windows, speeds are ok.

How to solve this?