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RE: [Xen-devel] Suspend/Save a machine under HVM (questions for implemen
| To: | "Keir Fraser" <Keir.Fraser@xxxxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | RE: [Xen-devel] Suspend/Save a machine under HVM (questions for implementation in Win GPL PV driveres) |
| From: | "James Harper" <james.harper@xxxxxxxxxxxxxxxx> |
| Date: | Tue, 26 Feb 2008 23:06:15 +1100 |
| Delivery-date: | Tue, 26 Feb 2008 04:06:40 -0800 |
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| In-reply-to: | <C3E9B0FB.1455D%Keir.Fraser@xxxxxxxxxxxx> |
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| Thread-topic: | [Xen-devel] Suspend/Save a machine under HVM (questions for implementation in Win GPL PV driveres) |
> > I think the higher level doesn't have visibility to this... > > > > . Frontend sends A, B & C to Backend > > What I mean is, Linux would not create such a set of requests A, B & C in > the first place. Linux will lock out the page from other I/Os when the > first read or write request is issued. Understood. My only vague concern was with cluster filesystems, but by the sounds of it it won't be a problem. Thanks James _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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