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Re: [Qemu-devel] [RFC PATCH 00/13] VT-d replay and misc cleanup


From: Peter Xu
Subject: Re: [Qemu-devel] [RFC PATCH 00/13] VT-d replay and misc cleanup
Date: Tue, 13 Dec 2016 15:45:22 +0800
User-agent: Mutt/1.5.24 (2015-08-30)

On Tue, Dec 06, 2016 at 06:36:15PM +0800, Peter Xu wrote:
> This RFC series is a continue work for Aviv B.D.'s vfio enablement
> series with vt-d. Aviv has done a great job there, and what we still
> lack there are mostly the following:
> 
> (1) VFIO got duplicated IOTLB notifications due to splitted VT-d IOMMU
>     memory region.
> 
> (2) VT-d still haven't provide a correct replay() mechanism (e.g.,
>     when IOMMU domain switches, things will broke).
> 
> Here I'm trying to solve the above two issues.

Ping.

Alex/Michael/Aviv, do any of you have time to help review this series?

Thanks,

-- peterx



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