linux-kernel - Re: [PATCH 1/2] cpufreq: enable ARM drivers on arm64

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Message-ID: <20131205203519.GA29268@sirena.org.uk>
Date:	Thu, 5 Dec 2013 20:35:19 +0000
From:	Mark Brown <broonie@...nel.org>
To:	Rob Herring <robherring2@...il.com>
Cc:	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	cpufreq@...r.kernel.org, linux-pm@...r.kernel.org,
	Catalin Marinas <catalin.marinas@....com>,
	Will Deacon <will.deacon@....com>,
	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Viresh Kumar <viresh.kumar@...aro.org>
Subject: Re: [PATCH 1/2] cpufreq: enable ARM drivers on arm64

On Thu, Dec 05, 2013 at 02:03:52PM -0600, Rob Herring wrote:

> Will do, but I'm surprised we're at the point on arm64 of needing LSK.

ARMv8 isn't just for servers, and of course there's the desire to have
the software as ready as early as it can be!

> There's a couple of subsystems that need enabling. I've posted EDAC
> patches (need to send v3). cpuidle is another. Probably some more I
> haven't looked at.

Right, cpuidle is in progress - Lorenzo has been posting patches for
that:  

   http://lwn.net/Articles/574950/

There's some active work in the trace and debug area too.

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