Re: [Xen-devel] [regression] Ideapad S10-3 does not wake up fromsuspend

From: Pasi Kärkkäinen
Date: Sun Apr 22 2012 - 12:34:21 EST


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...
>
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