linux-kernel - Re: [PATCH V5 0/7] cpufreq: suspend early/resume late: dpm

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Message-ID: <CAKohpok3Y9H96rSFkUL=v3pMwRd9=YyVDfuY7SSSq6FevF1Snw@mail.gmail.com>
Date:	Mon, 24 Feb 2014 12:13:24 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Stephen Warren <swarren@...dotorg.org>
Cc:	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Lists linaro-kernel <linaro-kernel@...ts.linaro.org>,
	"cpufreq@...r.kernel.org" <cpufreq@...r.kernel.org>,
	"linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Nishanth Menon <nm@...com>, Kgene Kim <kgene.kim@...sung.com>,
	"jinchoi@...adcom.com" <jinchoi@...adcom.com>,
	Lan Tianyu <tianyu.lan@...el.com>,
	Sebastian Capella <sebastian.capella@...aro.org>,
	Jonghwan Choi <jhbird.choi@...sung.com>
Subject: Re: [PATCH V5 0/7] cpufreq: suspend early/resume late: dpm_{suspend|resume}()

On 20 February 2014 23:10, Stephen Warren <swarren@...dotorg.org> wrote:
> Well, except that still leaves a bunch of errors in the kernel log, and
> I have to remember to ignore them:-/

Just for few releases, before this patchset goes in.

> It'd be nice if the cpufreq core didn't keep changing its behaviour and
> adding new error prints. It really should be up to the cpufreq drivers
> to log the errors if they experience any.

Hmm... not sure.. Its better to do error prints at a single place, i.e. cpufreq
core on behalf of all drivers. If there is a error being returned from some
routine, we better print a message for that. Rather than living in the illusion
that everything is fine :)
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