From mboxrd@z Thu Jan  1 00:00:00 1970
From: Pavel Machek <pavel@ucw.cz>
Subject: Re: shrinking memory for suspend?
Date: Wed, 2 May 2007 13:29:29 +0200
Message-ID: <20070502112929.GD11316@elf.ucw.cz>
References: <1177943076.5102.83.camel@johannes.berg>
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To: Johannes Berg <johannes@sipsolutions.net>
Cc: linux-pm@lists.linux-foundation.org
List-Id: linux-pm@vger.kernel.org

Hi!

> Why do we
> freeze userspace anyway?

It makes the device driver's job easier. But I guess we should stop
doing the freeze for suspend-to-RAM. Some auditing required, but OTOH
we'll be one step closer to runtime power management on such drivers.

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html