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Date: Wed, 10 Sep 2014 15:03:53 +0200
From: Alexander Graf <agraf@suse.de>
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Subject: Re: [Qemu-devel] [RFC PATCH v3 16/18] spapr_pci_vfio: Enable DDW
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To: Alexey Kardashevskiy <aik@ozlabs.ru>, qemu-devel@nongnu.org
Cc: Alex Williamson <alex.williamson@redhat.com>, qemu-ppc@nongnu.org, David Gibson <david@gibson.dropbear.id.au>



On 29.08.14 12:12, Alexey Kardashevskiy wrote:
> This implements DDW for VFIO. Host kernel support is required for this.
> 
> After this patch DDW will be enabled on all machines but pseries-2.1.

I fail to see the code that restricts DDW to pseries-2.1. Can you please
point me to it?


Alex