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Re: [Xen-devel] Kernel crash

To: Tobias Hunger <tobias@xxxxxxxxxxx>
Subject: Re: [Xen-devel] Kernel crash
From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Date: Wed, 19 Jan 2005 15:12:30 +0000
Cc: "Ian Pratt" <m+Ian.Pratt@xxxxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxxx
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> My results so far:
> extra="": crash
> extra="console=xen": no output (hoping that this turns of the other consoles)
> extra="console=tty2": crash
> extra="console=ttyS0": no output
> extra="xencons=ttyS console=ttyS0": crash
> extra="xencons=off": no output
> extra="xencons=off console=ttyS0": no output
> extra="xencons=off console=tty1": no output
> No config_vm, config_vgaconsole, etc. (nothing set in .config that contains 
> "CONS"): crash
> No config_vm, ... with modified Kconfig files: no output

I've fixed the testing and unstable repositories so that the kernel
will no longer crash. However, since the problem is that the console
cannot be set up because some other driver has got the 'tty0' or
'ttyS0' name already, you still won't get any consol eoutput after
init starts.

'xencons=ttyS console=ttyS0' ought to work. If not then you still have
serial drivers configured into your kernel.

 -- Keir


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