From mboxrd@z Thu Jan  1 00:00:00 1970
From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: Scrubbing free ram
Date: Mon, 3 May 2010 13:38:46 -0400
Message-ID: <20100503173846.GA24574@phenom.dumpdata.com>
References: <C7FD8858.1155D%keir.fraser@eu.citrix.com>
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	<w2i48beb8b21004290139le4241c6eu69d69e97c0ec5661@mail.gmail.com>
	<20100429144859.GA28499@phenom.dumpdata.com>
	<20100429162449.GN17817@reaktio.net>
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To: Pasi =?iso-8859-1?Q?K=E4rkk=E4inen?= <pasik@iki.fi>
Cc: Xen Devel <xen-devel@lists.xensource.com>, Bei Guan <gbtju85@gmail.com>, Keir Fraser <keir.fraser@eu.citrix.com>
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> > Was this kernel boot line the same as the previous kernel you used?
> > Also, please consult the http://wiki.xensource.com/xenwiki/XenParavirtOps
> > which Pasi refered to you earlier, and look in the "Are there more debugging
> > options I could enable to troubleshoot booting problems?"
> > 
> 
> I wonder if "earlyprintk=xen" for the pvops dom0 kernel would help here..

The 'debug' by itself makes Linux print by majority most of the
warnings/errors/debugs. etc. So he should definitly use that.

> And since you seem to be using a serial console make it "earlyprintk=xen console=hvc0"