Re: [Xen-devel] [Xen-users] Xen 4.2 TODO (io and irq parameter are not evaluated by xl)

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Fri, 2012-08-31 at 18:15 +0100, Kirk Allan wrote:

> > Charles, Kirk, could you comment here?
> 
> In one of my Window's vm config files, I was able to get the vm to
> boot using ioports=['3f8-3ff'].  My goal was to do serial debugging of
> the Windows vm.  I also added irq=[4] to the config file.  However, I
> was not able to actually get a debug session to work.  The physical
> machine running windbg received a string from the vm which gave me
> hope that it was working, but then it never received further data so
> the vm eventually booted without being attached to the debugger.

Thanks, the question was whether it would be useful to implement the
        ioports = '3f8-3ff'
        irq = 4
syntax as well as the
        ioports = ['3f8-3ff']
        irq = [4]
but it looks like you are actually using the array version anyway?

I think I'd rather avoid implementing both options unless there is a
strong reason to do so.

Ian.



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