[Bug 552020] Re: multi core laptop system overheating, powertop showing a lot [Rescheduling interrupts] <kernel IPI>

[Matt Zimmerman]

Stefan suggested in a private mail:

> What you could try is to specify "processor.max_cstate=2" (or =1 if there is no
> change with 2) on the kernel arguments in grub. Then compare your powertop
> readings with the ones before. If that helps, this would be one more system to
> need quirks for that (based on dmidecode information).

I see no change in powertop with "processor.max_cstate=2" or =1.

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multi core laptop system overheating, powertop showing a lot [Rescheduling interrupts] <kernel IPI>
https://bugs.launchpad.net/bugs/552020
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