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Message-ID: <20160317114822.GI18212@e106622-lin>
Date:	Thu, 17 Mar 2016 11:48:22 +0000
From:	Juri Lelli <juri.lelli@....com>
To:	Peter Zijlstra <peterz@...radead.org>
Cc:	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Linux PM list <linux-pm@...r.kernel.org>,
	Steve Muckle <steve.muckle@...aro.org>,
	ACPI Devel Maling List <linux-acpi@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
	Viresh Kumar <viresh.kumar@...aro.org>,
	Vincent Guittot <vincent.guittot@...aro.org>,
	Michael Turquette <mturquette@...libre.com>,
	Ingo Molnar <mingo@...nel.org>
Subject: Re: [PATCH v5 6/7][Update] cpufreq: Support for fast frequency
 switching

On 17/03/16 12:40, Peter Zijlstra wrote:
> On Thu, Mar 17, 2016 at 11:35:07AM +0000, Juri Lelli wrote:
> 
> > > +		pr_warn("cpufreq: CPU%u: Fast freqnency switching not enabled\n",
> > 
> > Ultra-minor nit: s/freqnency/frequency/
> > 
> > Also, is this really a warning or just a debug message? (everything
> > seems to work fine on Juno even if this is printed :-)).
> 
> I would consider it a warn; this _should_ not happen. If your platform
> supports fast_switch, then you really rather want to use it.
> 

Mmm, right. So, something seems not correct here, as I get this warning
when I select schedutil on Juno (that doesn't support fast_switch).

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