On Thursday, 5 March 2020 00:28:21 GMT Walter Dnes wrote:
> I've cobbled together a script to select cpu governors and speeds.
> One weird thing I've noticed is that reported cpu speed doesn't quite
> match the selected speed. E.g. on my machine (yours will vary)...
>
> cat /sys/devices/system/
To reduce problems with emitted Radio Frequency Interference, most processors
now use a clock that varies in speed over time. This doesn't really reduce the
emitted energy, but because it is always changing frequency interference with
other devices tends to be intermittent, and Ideally unnotice
I've cobbled together a script to select cpu governors and speeds.
One weird thing I've noticed is that reported cpu speed doesn't quite
match the selected speed. E.g. on my machine (yours will vary)...
cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies
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