linux-kernel - Re: [PATCH 1/2] cpufreq: Improve debug prints

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Message-ID: <CAKohpom0Jk+DqAKXz_KWJhpdVAmmXWA2Tr97OpK6=Ke8+KrW8g@mail.gmail.com>
Date:	Wed, 17 Oct 2012 15:09:58 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Sudeep KarkadaNagesha <Sudeep.KarkadaNagesha@....com>
Cc:	"rjw@...k.pl" <rjw@...k.pl>,
	"cpufreq@...r.kernel.org" <cpufreq@...r.kernel.org>,
	"linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linaro-dev@...ts.linaro.org" <linaro-dev@...ts.linaro.org>,
	"patches@...aro.org" <patches@...aro.org>,
	PDSW-power-team <PDSW-power-team@....com>
Subject: Re: [PATCH 1/2] cpufreq: Improve debug prints

On 17 October 2012 14:55, Sudeep KarkadaNagesha
<Sudeep.KarkadaNagesha@....com> wrote:
> With CONFIG_DYNAMIC_DEBUG, you can control(enable/disable) debug
> prints at different levels (file, module, line, function)

Quickly went through this :)
http://www.kernel.org/doc/ols/2009/ols2009-pages-39-46.pdf

My usecase is a bit different. I want to see all bootprints with
cpufreq pr_debug
prints. So, this prefixing will help there.

Also, i am not sure if dynamic debug will help in boot prints too?

--
viresh
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