Messages in this thread | | | Date | Fri, 31 Aug 2012 06:52:46 -0300 | Subject | Re: Get the min and max frequency of a processor | From | Marcos Souza <> |
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Hi Borislav,
2012/8/31 Borislav Petkov <bp@alien8.de>: > On Thu, Aug 30, 2012 at 02:48:33PM -0300, Marcos Souza wrote: >> Hi people, >> >> I'm changing an application to get the min and max frequency of a >> processor. The device is using cpufreq, and it will show the user the >> min and max frequency that we can overclock. >> >> There is a way to get these values, instead of reading the /sys files, >> or is this the solution? > > What's wrong with using: > > /sys/devices/system/cpu/cpu<N>/cpufreq/scaling_available_frequencies > > ?
Nothing is wrong with access /sys, but I thought there was another way, like an API or something else.
I use your solution Borislav, thanks!
> -- > Regards/Gruss, > Boris.
-- Att,
Marcos Paulo de Souza Acadêmico de Ciencia da Computação - FURB - SC "Uma vida sem desafios é uma vida sem razão" "A life without challenges, is a non reason life" -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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