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I am testing some settings to rduce heat on the pi3
Just wondering what is the default setting for: /sys/devices/system/cpu/cpufreq/ondemand/up_threshold on the pi3?

Grz. Warez

Depends on the distribution. Both OSMC and LibreELEC use a threshold of 50 [1] [2].

[1] https://github.com/osmc/osmc/blob/master...ance_tuner
[2] https://github.com/LibreELEC/LibreELEC.t...tform_init

Thank
I am using this in my test now:

echo 1 > /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
echo ondemand > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
echo 80 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
echo 100000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
echo 10 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor

Overclock

# Config settings
[all]
gpu_mem=350
gpu_mem_256=128
gpu_mem_512=160
gpu_mem_1024=350

over_voltage=4
over_voltage_sdram=4

sdram_schmoo=0x02000020

disable_overscan=1
# overscan_scale=1
# overscan_left=57
# overscan_right=59
# overscan_top=20
# overscan_bottom=20

hdmi_drive=2
hdmi_force_hotplug=1
hdmi_ignore_cec=0
hdmi_ignore_cec_init=1


disable_splash=1
max_usb_current=1

# decode_DTS=0x00000000
# decode_DDP=0x00000000
# decode_MPG2=0x00000000
# decode_WVC1=0x00000000


[pi2]

arm_freq=1000
core_freq=500
sdram_freq=500
# gpu_freq=333
force_turbo=1
dtparam=sd_overclock=79


[pi3]

arm_freq=1300
core_freq=500

sdram_freq=500


# gpu_freq=500
force_turbo=0
dtparam=sd_overclock=83

Will report if it is useful

Gr. Warez