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-   -   Intercept frequency changes and C states changes (https://www.linuxquestions.org/questions/linux-kernel-70/intercept-frequency-changes-and-c-states-changes-870756/)

klub 03-24-2011 12:06 PM

Intercept frequency changes and C states changes
 
Hello,

I would like to intercept (probably writing a kernel module) the following events:
  • frequency changes
  • C states changes

I do not where to begin to search.

Thanks,

Jerome

accessory2008 03-25-2011 04:43 PM

I only know it is related to ACPI, but I don't know about the details. :(


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