linux-kernel - Re: [RFC v2 0/3][TESTS] LAB: Support for Legacy Application Booster governor

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Message-ID: <CAKohpom4sSwJG7r67+aNMjAdr7CToAqCbdcbd+vSCTEQkiTkcg@mail.gmail.com>
Date:	Mon, 27 May 2013 18:54:49 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
Cc:	Lukasz Majewski <l.majewski@...sung.com>,
	Jonghwa Lee <jonghwa3.lee@...sung.com>,
	linux-kernel@...r.kernel.org, cpufreq@...r.kernel.org,
	linux-pm@...r.kernel.org,
	Vicent Guittot <vincent.guittot@...aro.org>,
	Daniel Lezcano <daniel.lezcano@...aro.org>,
	MyungJoo Ham <myungjoo.ham@...sung.com>,
	Lukasz Majewski <l.majewski@...ess.pl>
Subject: Re: [RFC v2 0/3][TESTS] LAB: Support for Legacy Application Booster
 governor - tests results

On 27 May 2013 17:30, Rafael J. Wysocki <rjw@...k.pl> wrote:
> Well, this really looks like software turbo modes, so let's call them
> "TURBO" instead of "OVERDRIVE"

Yes, it looks better.

> and I seem to remember having a switch for
> disabling/enabling turbo modes already.

This was added in intel_pstate driver and shows up in
/sys/devices/system/cpu/cpufreq/ directory..

But this feature belongs to a governor instance and so
will be present inside governor directory..

Specially for big LITTLE we want it to be per policy
specific. So may need to add a new one.
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