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RE: [Xen-devel] [PATCH 0/4] HVM Virtual S3

To: "Keir Fraser" <keir@xxxxxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-devel] [PATCH 0/4] HVM Virtual S3
From: "Yu, Ke" <ke.yu@xxxxxxxxx>
Date: Thu, 17 May 2007 21:16:33 +0800
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Thread-topic: [Xen-devel] [PATCH 0/4] HVM Virtual S3
Keir Fraser  wrote on 2007年5月17日 21:07:
> 
> I think we'll end up with something like this in the tools, yes. But
> let's get the save/restore one plumbed in first. The second case
> needs integration with VT-d patches and host S3 patches, which aren't
> yet in the tree. 

Fine to me.

> 
>> BTW, I did not see current host S3 patches save/restore all domains.
>> Could you please elabroate more?
> 
> They were posted by your Intel colleague Kevin Tian just a few days
> ago. 

Yes, I see the patches. But as far as I can see, these patches does not 
save/restore all domains. It only reuse some driver domain suspend/resume logic 
to suspend/resume the physical devices that driver domain owns. 

- Ke

> 
>  -- Keir

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