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Re: [Xen-devel] Console output stopped working in Mini-OS

Oops, I tell a lie :-)

I missed converting one structure in my original patch.  Fixed that, now 
console works fine.  I'm sending the patch in a separate e-mail.


On Thursday 14 September 2006 02:43, Mark Williamson wrote:
> > Setting XEN_INTERFACE_VERSION to 0x00030201 in the Mini-OS makefile gets
> > console output working again, although I don't guarantee it doesn't
> > break other things.
> >
> > The update from 0x00030201 to 0x00030202 introduced a change in the
> > event_channel_op hypercall.  The Mini-OS console driver raises an event
> > to indicate data has been written into the console ring.  Is it possible
> > that the Mini-OS console driver isn't using the new event channel
> > hypercall interface correctly?
> I discovered the event channel problem before I read this e-mail and have
> just posted a patch to fix it.
> For me, console output is still not work properly though, so some more
> digging may be required.
> Cheers,
> Mark

Dave: Just a question. What use is a unicyle with no seat?  And no pedals!
Mark: To answer a question with a question: What use is a skateboard?
Dave: Skateboards have wheels.
Mark: My wheel has a wheel!

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