| 1 |
I've cobbled together a script to select cpu governors and speeds. |
| 2 |
One weird thing I've noticed is that reported cpu speed doesn't quite |
| 3 |
match the selected speed. E.g. on my machine (yours will vary)... |
| 4 |
|
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cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies |
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|
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...shows avalable speeds... |
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|
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3001000 3000000 2900000 2800000 2700000 2600000 2500000 2400000 2300000 2200000 2100000 2000000 1900000 1800000 1700000 1600000 |
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|
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***IMPORTANT*** "userspace" governor must be present. |
| 12 |
|
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/sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq reports speeds |
| 14 |
very close to, but slightly lower than the selected values, and they also |
| 15 |
seem to jump around a bit. What gives? |
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|
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-- |
| 18 |
Walter Dnes <waltdnes@××××××××.org> |
| 19 |
I don't run "desktop environments"; I run useful applications |
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