linux-kernel - Re: [Xen-devel] [regression] Ideapad S10-3 does not wake up from suspend

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Message-ID: <20120422163418.GD2058@reaktio.net>
Date:	Sun, 22 Apr 2012 19:34:18 +0300
From:	Pasi Kärkkäinen <pasik@....fi>
To:	Lars Boegild Thomsen <lth@....dk>
Cc:	Jonathan Nieder <jrnieder@...il.com>,
	Kevin Tian <kevin.tian@...el.com>,
	xen-devel@...ts.xensource.com, Robert Scott <bugs@...anleg.org.uk>,
	hpa@...or.com, linux-kernel@...r.kernel.org,
	Ian Campbell <Ian.Campbell@...citrix.com>, mingo@...hat.com,
	Fengzhe Zhang <fengzhe.zhang@...el.com>,
	e568b31a443d@...2cce7af2d.anonbox.net,
	Thomas Gleixner <tglx@...utronix.de>,
	"Liu, Chuansheng" <chuansheng.liu@...el.com>
Subject: Re: [Xen-devel] [regression] Ideapad S10-3 does not wake up from
 suspend

On Wed, Apr 18, 2012 at 06:03:00PM +0800, Lars Boegild Thomsen wrote:
> On Tuesday 17 April 2012 10:04:33 Jonathan Nieder wrote:
> > > Hmm, no, 3.4-rc2 seems to produce the same results I'm afraid.
> > Alas.  Does suspend-to-disk ("echo disk >/sys/power/state") have the
> > same problem?  Can you get a log of the failure with
> > "no_console_suspend" appended to the kernel command line, for example
> > with a serial console or netconsole?
> 
> Using a serial console is a bit of a problem on this netbook as it hasn't got 
> a serial port.  Not sure how the netconsole works - will read up on that.
> 

You can get an ExpressCard Serial Card and use that..
or if the laptop has vPro then it has Serial Over LAN in the AMT chip.

http://wiki.xen.org/wiki/Xen_Serial_Console

-- Pasi

> And no - suspend to disk works fine.
> 
> I have by the way experimentally switched to 32bit version and it's the same 
> thing (originally I was running 64bit version but that really doesn't make 
> sense on a netbook - except doing it because it could be done).
> 
> //Lars...
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@...ts.xen.org
> http://lists.xen.org/xen-devel
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