Re: [PATCH RFC] virtio-pci: new config layout: using memory BAR

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On 06/05/2013 09:20 AM, Michael S. Tsirkin wrote:
> 
> Spec says IO and memory can be enabled/disabled, separately.
> PCI Express spec says devices should work without IO.
> 

For "native endpoints".  Currently virtio would be a "legacy endpoint"
which is quite correct -- it is compatible with a legacy interface.

	-hpa

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