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Re: [Xen-devel] serial ports in a pv domU

To: Michael D Labriola <mlabriol@xxxxxxxx>
Subject: Re: [Xen-devel] serial ports in a pv domU
From: Sander Eikelenboom <linux@xxxxxxxxxxxxxx>
Date: Fri, 19 Mar 2010 18:30:08 +0100
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Hello Michael,

I have done it in the past to both a HVM as a PV guest.

For the PV guest adding this to the guest config worked for my serial port, irq 
and address may vary for your port of course.

irq = [4]
ioports = ["3f8-3ff"]



Friday, March 19, 2010, 6:21:44 PM, you wrote:

> Is there a way to pass a system's on-board serial port(s) into a 
> paravirtualized domU?

> I don't have any on hand to test with, but would passing a PCI serial card 
> into the domU have any issues?

> -Mike

> ---
> Michael D Labriola
> Electric Boat
> mlabriol@xxxxxxxx
> 401-848-8871 (desk)
> 401-848-8513 (lab)
> 401-316-9844 (cell)

Best regards,
 Sander                            mailto:linux@xxxxxxxxxxxxxx

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