[LAU] [OT] cpufreqd and kernel configuration (Julien Claassen)
ralf.mardorf at alice-dsl.net
Mon Sep 12 12:22:16 UTC 2011
> Hello everyone!
> Sorry for being so OT (again). I had to recompile my own kernel and now
> cpufreqd doesn't work. I wonder what I need to enable in the kernel to have
> cpufreqd work? What should be the standard cpu frequency scheduler? Which
> other schedulers can or must be there? Can I put them into the kernel or will
> they have to be modules?
> My current kernel config can be found as:
> Thanks for reading so far and thanks in advance even more for thinking about
> Kind regards
As I've written to your PM off-list before.
If this is, like it is ...
# CPU Frequency scaling
# CONFIG_CPU_FREQ_DEBUG is not set
# CONFIG_CPU_FREQ_STAT is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
... and it is, just run
cpufreq-selector -g performance
when you're making music and run
cpufreq-selector -g ondemand
for office thingies etc.
and don't forget, you might need to push Ctrl + C, if the terminal
Don't call this issue OT! It is a PITA and not OT.
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