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RE: [Xen-devel]Two dead-lock situation occurs on 32bit HVM SMP Windows

To: "Keir Fraser" <keir@xxxxxxxxxxxxx>, "Xin, Xiaohui" <xiaohui.xin@xxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-devel]Two dead-lock situation occurs on 32bit HVM SMP Windows
From: "Li, Xin B" <xin.b.li@xxxxxxxxx>
Date: Wed, 15 Nov 2006 02:02:30 +0800
Cc: "Mallick, Asit K" <asit.k.mallick@xxxxxxxxx>, "Tian, Kevin" <kevin.tian@xxxxxxxxx>, "Li, Susie" <susie.li@xxxxxxxxx>, "He, Qing" <qing.he@xxxxxxxxx>, "Nakajima, Jun" <jun.nakajima@xxxxxxxxx>
Delivery-date: Tue, 14 Nov 2006 10:02:51 -0800
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Thread-topic: [Xen-devel]Two dead-lock situation occurs on 32bit HVM SMP Windows
>
>I'll leave it to Tim to decide what the best thing to do here 
>is. But I'm
>sure we don't need a max_gpfn parameter. Xen could maintain its own
>highwater mark, updated by the alloc_p2m path, if it needs it.

Yeah, surely that also works for me.  I'm thinking about max gpfn may
change during guest lifecycle, and we need maintain it.
-Xin

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