On Tue, Sep 27, 2016 at 09:57:14AM +0100, Will Deacon wrote:
> Hi Michael,
> 
> In commit 1a937693993f ("virtio: new feature to detect IOMMU device quirk"),
> you added a new feature bit (VIRTIO_F_IOMMU_PLATFORM) to describe whether
> or not a given virtio device requires physical address or bus addresses.
> 
> Is there a plan to get this incorporated into the virtio spec [1]? At the
> moment, I can't see a working draft that includes the new bit. Having it
> in the spec would help convince implementors that it's not just a Linux
> thing.
> 
> Thanks,
> 
> Will
> 
> [1] http://docs.oasis-open.org/virtio/virtio/v1.0/cs04/virtio-v1.0-cs04.html

Absolutely. Want to contribute a patch?

-- 
MST
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