Re: [RFC 0/3] Experimental patchset for CPPC

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Hi Len,

On 15 August 2014 18:11, Len Brown <lenb@xxxxxxxxxx> wrote:
> The Linux team at Intel did not implement ACPI CPPC support
> because we see no benefit to it over the native hardware interface on x86.

Thanks for sharing Intels observations. I had looked at the SDM [1]
and found all the CPPC MSRs. I suppose X86 will not use a majority of


[1] - HWP section 14.4
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