linux-kernel - Re: Cannot boot xen DomU

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Message-ID: <519a8b110801201129kd4347d5mf87920f69cf1821e@mail.gmail.com>
Date:	Sun, 20 Jan 2008 20:29:47 +0100
From:	xming <xmingske@...il.com>
To:	"Jeremy Fitzhardinge" <jeremy@...p.org>
Cc:	linux-kernel@...r.kernel.org,
	Xen-devel <xen-devel@...ts.xensource.com>
Subject: Re: Cannot boot xen DomU > 2.6.23.1

On Jan 20, 2008 7:37 PM, Jeremy Fitzhardinge <jeremy@...p.org> wrote:
> xming wrote:
> > ok I have done some of them, but I still don't know what I should be looking
> > at. Do you mean code related to xen or code related to have_vcpu_info_placement?
> > Please be patient with me :)
> >
> > I just paste some of the result (around those addresses) here:
> >
>
> Thanks, that answers that particular question; the vcpu is blocked
> waiting for something to happen, which probably means it missed the
> event which was supposed to wake it up.  Why is another question.  At
> least there's a workaround, and that workaround gives me some clue where
> to look.

Want me to test it?

> BTW, is it an SMP or UP domain?   Does it make a difference?

It doesn't matter, I tried vcpu=1 and vcpu=2, unless you want me to try
to recompile a UP kernel?

> >> OK, good.  I Didn't Break It (tm) ;)
>
> > So no fix from you? :)
>
> Maybe when I have nothing else to do.

I'll wait, or should I poke xen-devel?
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