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Date: Mon, 8 Oct 2018 13:55:07 +0800
From: Peter Xu <peterx@redhat.com>
Message-ID: <20181008055507.GD18728@xz-x1>
References: <1538423049-29524-1-git-send-email-brijesh.singh@amd.com>
	<1538423049-29524-7-git-send-email-brijesh.singh@amd.com>
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In-Reply-To: <1538423049-29524-7-git-send-email-brijesh.singh@amd.com>
Subject: Re: [Qemu-devel] [PATCH v5 6/9] x86_iommu/amd: Add interrupt remap
 support when VAPIC is not enabled
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To: "Singh, Brijesh" <brijesh.singh@amd.com>
Cc: "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>, "Michael S. Tsirkin" <mst@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <rth@twiddle.net>, Eduardo Habkost <ehabkost@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Lendacky, Thomas" <Thomas.Lendacky@amd.com>, "Suthikulpanit, Suravee" <Suravee.Suthikulpanit@amd.com>

On Mon, Oct 01, 2018 at 07:44:39PM +0000, Singh, Brijesh wrote:
> Emulate the interrupt remapping support when guest virtual APIC is
> not enabled.
> 
> For more info Refer: AMD IOMMU spec Rev 3.0 - section 2.2.5.1
> 
> When VAPIC is not enabled, it uses interrupt remapping as defined in
> Table 20 and Figure 15 from IOMMU spec.
> 
> Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
> Cc: Peter Xu <peterx@redhat.com>
> Cc: "Michael S. Tsirkin" <mst@redhat.com>
> Cc: Paolo Bonzini <pbonzini@redhat.com>
> Cc: Richard Henderson <rth@twiddle.net>
> Cc: Eduardo Habkost <ehabkost@redhat.com>
> Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
> Cc: Tom Lendacky <Thomas.Lendacky@amd.com>
> Cc: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>

Reviewed-by: Peter Xu <peterx@redhat.com>

Regards,

-- 
Peter Xu