[Ksummit-discuss] Short topic: virtio vs IOMMU

Joerg Roedel joro at 8bytes.org
Mon Oct 26 05:20:29 UTC 2015


On Mon, Oct 26, 2015 at 02:13:42PM +0900, David Woodhouse wrote:
> Oh, wow. I didn't realise we already had an IOMMU implemented in Qemu.
> 
> At first glance it looks like it doesn't support assigned devices...
> has anyone looked at doing so?

Not sure, maybe Paolo knows. When it is implemented in qemu too using
vfio, we should get the reduced pinning for free.


	Joerg



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