wok view cpuspeed/description.txt @ rev 21220
Up collectd-bind (5.8.1), foomatic-db-engine (4.0.13), freeimage (3.1.8.0), perl-datetime-format-mail (0.403)
| author | Pascal Bellard <pascal.bellard@slitaz.org> |
|---|---|
| date | Wed Apr 10 13:37:55 2019 +0200 (2019-04-10) |
| parents | |
| children |
line source
1 CPUFreq is a Linux kernel subsystem which allows the clock speed of mobile CPUs
2 (most often found in laptop computers) to be explicitly set. CPUSpeed
3 dynamically controls CPUFreq, slowing down the CPU to conserve power and reduce
4 heat when the system is idle, on battery power or overheating, and speeding up
5 the CPU when the system is busy and more processing power is needed. Using
6 CPUSpeed can significantly increase a laptop computer's battery life and
7 significantly reduce the heat it generates while still allowing your system to
8 perform at top speed when you need it.