[Ksummit-2012-discuss] PCI breakout session

H. Peter Anvin hpa at zytor.com
Mon Jun 18 20:52:21 UTC 2012

On 06/18/2012 01:48 PM, Benjamin Herrenschmidt wrote:
> There is no excuse for sticking with IO space, really. However, again,
> this mailing list isn't the right forum to discuss this :-)

I disagree with that -- there is no reason to restrict non-x86 platforms
to use IO space, but saying you can't use it for x86 guests on x86 hosts
is preposterous.


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