Date: Tue, 6 Dec 2005 01:51:06 +0100
From: Pavel Machek <pavel@ucw.cz>
To: Andy Isaacson <adi@hexapodia.org>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>, linux-kernel@vger.kernel.org
Subject: Re: swsusp performance problems in 2.6.15-rc3-mm1
Message-ID: <20051206005106.GE1770@elf.ucw.cz>
References: <20051205081935.GI22168@hexapodia.org> <200512060005.04556.rjw@sisk.pl> <20051206001256.GM22168@hexapodia.org>
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Hi!

> > Alternatively, you can increase the value of PAGES_FOR_IO, defined
> > in include/linux/suspend.h.  To see any effect, you'll probably have to
> > increase it by tens of thousands, but please note the box may be unable
> > to suspend if it's too great (if you try this anyway, please let me know what
> > number seems to be the best to you).
> > 
> > Also, I can create a patch to improve this a bit, if you promise to help
> > test/debug it. ;-)
> 
> I'll play with this a bit tonight but I'd love to see a patch that makes
> it a tunable.  Rebooting my laptop is sloooow and annoying (due to slow
> startup scripts and losing all my state), but trying various suspend
> settings sounds like a fun experiment.

init=/bin/bash, and you can get rid of startup scripts ;-).
								Pavel
-- 
Thanks, Sharp!
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