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Re: [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pc


From: Peter Xu
Subject: Re: [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pci earlier
Date: Tue, 13 Aug 2019 16:04:42 +0200
User-agent: Mutt/1.11.4 (2019-03-13)

On Tue, Aug 13, 2019 at 04:41:49PM +0800, Jason Wang wrote:
> Do we need a generic solution other than an Intel specific one?

I assume you're asking about ARM not AMD, right? :)

Yes I think we should have a generic solution.  Though I'd like to see
whether this idea can be accepted first, then we can expand to ARM or
other IOMMUs.  After all we've got some existing duplications already
between at least x86 and arm on vIOMMU so we can actually do more
things like that when time comes.

Thanks,

-- 
Peter Xu



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