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Re: [Qemu-devel] [PATCH] intel-iommu: Check IOAPIC's Trigger Mode agains
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From: |
Peter Xu |
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Subject: |
Re: [Qemu-devel] [PATCH] intel-iommu: Check IOAPIC's Trigger Mode against the one in IRTE |
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Date: |
Wed, 21 Sep 2016 13:45:22 +0800 |
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User-agent: |
Mutt/1.5.24 (2015-08-30) |
On Thu, Sep 22, 2016 at 12:12:17AM +0800, Feng Wu wrote:
> The Trigger Mode field of IOAPIC must match the Trigger Mode in
> the IRTE according to VT-d Spec 5.1.5.1.
>
> Signed-off-by: Feng Wu <address@hidden>
Reviewed-by: Peter Xu <address@hidden>
Could I ask why we want this now? I know that both vector and trigger
mode should not be aligned in current kernel. However haven't go
deeper yet.
Thanks,
-- peterx