linux-kernel - Re: [PATCH 211/228] cpufreq: tegra: remove calls to cpufreq_notify

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Message-ID: <CAKohpono-J-Ohzdn=pbNK+HhXhJ2Lf-UBM7OPynTgAwxLd4F4A@mail.gmail.com>
Date:	Sat, 14 Sep 2013 09:39:31 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Stephen Warren <swarren@...dotorg.org>
Cc:	"Rafael J. Wysocki" <rjw@...k.pl>,
	Lists linaro-kernel <linaro-kernel@...ts.linaro.org>,
	Patch Tracking <patches@...aro.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>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	Stephen Warren <swarren@...dia.com>
Subject: Re: [PATCH 211/228] cpufreq: tegra: remove calls to cpufreq_notify_transition()

On 14 September 2013 04:22, Stephen Warren <swarren@...dotorg.org> wrote:
> I wonder if this series is bisectable? Perhaps I should just go and read
> the rest of the series, but I presume there's a patch somewhere else
> that adds those two cpufreq_notify_transition() to the cpufreq core.
> Either that happens before this patch (in which case listeners will get
> two notifications each time; perhaps that is safe?), or after this patch
> (in which case with just this patch applied, no notifications will be
> sent until a later patch!

Hmm.. Good Catch..

So, yes git bisect would be compilable but not runnable.. As we are
already serialized notifications and so two PRE notifications will
generate a crash..

But I don't want to get all that in a single patch as that would be:

 40 files changed, 192 insertions(+), 623 deletions(-)

And that would be hard to review it..

Any suggestions?

> Aside from that, all the Tegra-specific patches in this series,
> Acked-by: Stephen Warren <swarren@...dia.com>

Thanks..
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