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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Wed, 11 Jul 2012 07:32:07 +1000
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Subject: Re: [Qemu-devel] [PATCH 2/2] vfio-powerpc: added VFIO support
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To: Alex Williamson <alex.williamson@redhat.com>
Cc: Alexey Kardashevskiy <aik@ozlabs.ru>, qemu-devel@nongnu.org, qemu-ppc@nongnu.org, Alexander Graf <agraf@suse.de>, David Gibson <david@gibson.dropbear.id.au>

On Tue, 2012-07-10 at 10:55 -0600, Alex Williamson wrote:
> 
> I wish you could do this through a MemoryListener like we do on x86.
> 

Can you elaborate ? TCE (iommu) manipulation on PAPR is done via
specific hypervisor calls, not sure what a MemoryListener would do
here ...

Cheers,
Ben.