Re: [REDO PATCH v7] perf/x86/amd/power: Add AMD accumulated power reporting mechanism

From	Vince Weaver <vincent.weaver@maine.edu>
Newsgroups	linux.kernel
Subject	Re: [REDO PATCH v7] perf/x86/amd/power: Add AMD accumulated power reporting mechanism
Date	2016-07-19 20:30 +0200
Message-ID	<rWHWi-7rK-21@gated-at.bofh.it> (permalink)
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On Fri, 17 Jun 2016, Huang Rui wrote:

> On Thu, Jun 16, 2016 at 06:47:00PM +0200, Borislav Petkov wrote:
> > On Thu, Jun 16, 2016 at 01:38:14PM +0800, Huang Rui wrote:
> > > I was told this feature would be supported on fam15h 60h, 70h and
> > > later processors before. Just checked the fam16h model 30h BKDG, yes,
> > > it should be also supported. But I didn't test that platform, if you
> > > confirm it works in your side. We can enable it.
> > 
> > You might want to ask around first whether F16M30's acc power machinery
> > is even usable? I.e., no errata and whatnot...
> > 
> 
> Yep, I already asked the designers, and was waiting for their
> feedbacks.

Was there ever any feedback about any of the problems encountered with AMD 
APM support?

Thanks,

Vince

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Re: [REDO PATCH v7] perf/x86/amd/power: Add AMD accumulated power  reporting mechanism Vince Weaver <vincent.weaver@maine.edu> - 2016-07-19 20:30 +0200

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