Re: Bootup fix for _brk_end being != _end

From: Daniel Kiper
Date: Tue Mar 15 2011 - 11:32:39 EST


On Tue, Mar 15, 2011 at 10:48:21AM -0400, Konrad Rzeszutek Wilk wrote:
> > > > Additionally, I suggest to apply patch prepared by Steffano Stabellini
> > > > (https://lkml.org/lkml/2011/1/31/232) which fixes memory management
> > > > issue in Xen guest. I was not able boot guest machine without
> > > > above mentioned patch.
> > >
> > > after some discussions we came up with a different approach to fix the
> > > issue; I sent a couple of patches a little while ago:
> > >
> > > https://lkml.org/lkml/2011/2/28/410
> >
> > I tested git://xenbits.xen.org/people/sstabellini/linux-pvhvm.git 2.6.38-tip-fixes
> > and it works on x86_64, however, it does not work on i386. Tested as
> > unprivileged guest on Xen Ver. 4.1.0-rc2-pre. On i386 domain crashes
> > silently at early boot stage :-(((.
>
> Details? Can you provide the 'xenctx' output of where it crashed?

As I wrote above domain is dying and I am not able to connect to it using
xenctx after crash :-(((. I do not know how to do that in another way.

Daniel
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