linux-kernel - Re: clockevents: fix resume logic

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Date:	Mon, 17 Sep 2007 18:37:37 +0000
From:	Pavel Machek <pavel@....cz>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	"Rafael J. Wysocki" <rjw@...k.pl>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	john stultz <johnstul@...ibm.com>, Ingo Molnar <mingo@...e.hu>,
	Len Brown <lenb@...nel.org>,
	Venkatesh Pallipadi <venkatesh.pallipadi@...el.com>
Subject: Re: clockevents: fix resume logic

Hi!

> > Ok, here we are. The bad one uses C2 which stops the local apic on the
> > VAIO. I suspect we end up in the suspend/resume with going into C2
> > without the broadcast active.
> > 
> > Can you try to get the output of SysRq-Q during the "it needs help from
> > keyboard" period ?
> > 
> 
> That's a bit tricky because hitting the keyboard is what unsticks things. 
> And the video is black after resume-from-RAM (has always been thus) and we

Ok, can we try to fix the video issue for you? That should make the
development easier... I assume you tried s2ram from suspend.sf.net,
and no combination of switches helped?
							Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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