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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Wed, 21 Sep 2016 17:44:39 +1000
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Subject: Re: [Qemu-devel] [PATCH v3 07/10] ppc/pnv: add XSCOM infrastructure
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To: David Gibson <david@gibson.dropbear.id.au>
Cc: =?ISO-8859-1?Q?C=E9dric?= Le Goater <clg@kaod.org>, qemu-ppc@nongnu.org, qemu-devel@nongnu.org

On Wed, 2016-09-21 at 15:56 +1000, David Gibson wrote:
> 
> Yes, I think that's the way to go.
> 
> That also means on P9 you can potentially just map the scom address
> space directly into address_space_memory, instead of requiring a
> redispatcher to do the address mangling.

No. You still need a redispatcher to do the HMER business

Cheers,
Ben.