linux-kernel - Re: [PATCH 2/7] cpufreq: dt: Register an Energy Model

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Message-ID: <20190129052144.plicqu4vozh3l3ss@vireshk-i7>
Date:   Tue, 29 Jan 2019 10:51:44 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Matthias Kaehlcke <mka@...omium.org>
Cc:     Quentin Perret <quentin.perret@....com>, rjw@...ysocki.net,
        sudeep.holla@....com, liviu.dudau@....com,
        lorenzo.pieralisi@....com, robh+dt@...nel.org,
        mark.rutland@....com, nm@...com, sboyd@...nel.org,
        linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org,
        dietmar.eggemann@....com
Subject: Re: [PATCH 2/7] cpufreq: dt: Register an Energy Model

On 28-01-19, 11:36, Matthias Kaehlcke wrote:
> I think this patch will result in error messages at registration on
> platforms that use the cpufreq-dt driver and don't specify
> 'dynamic-power-coefficient' for the CPUs in the DT. Not sure if that's
> a problem as long as the cpufreq initialization succeeds regardless,
> it could be seen as a not-so-gentle nudge to add the values.

That wouldn't be acceptable.

-- 
viresh