linux-kernel - Re: [PATCH 0/4] CPUFreq: Implement per policy instances of governors

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Message-ID: <20130204123221.GA22340@pd.tnic>
Date:	Mon, 4 Feb 2013 13:32:21 +0100
From:	Borislav Petkov <bp@...en8.de>
To:	Viresh Kumar <viresh.kumar@...aro.org>
Cc:	"Rafael J. Wysocki" <rjw@...k.pl>, cpufreq@...r.kernel.org,
	linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
	linaro-dev@...ts.linaro.org, robin.randhawa@....com,
	Steve.Bannister@....com, Liviu.Dudau@....com
Subject: Re: [PATCH 0/4] CPUFreq: Implement per policy instances of governors

On Mon, Feb 04, 2013 at 05:54:18PM +0530, Viresh Kumar wrote:
> One important point i would like to highlight is: governors directory
> would be present in cpu/cpu*/cpufreq/ now instead of cpu/cpufreq/.

Uh, hold on, isn't this breaking a bunch of userspace with this move?
Also, on all those other systems which don't need per-policy governors,
we probably don't need this. So maybe this should be made optional, to
be enabled by a config option IMO...

Thanks.

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
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