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Re: [Xen-devel] Page access during migration
| To: | Anthony Nocentino <nocentino@xxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] Page access during migration |
| From: | Mike Sun <msun@xxxxxxxxxx> |
| Date: | Tue, 27 Jan 2009 17:48:55 -0500 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Tue, 27 Jan 2009 14:49:24 -0800 |
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> I'm investigating modifying the live migration process. During the > live migration (xc_domain_save.c) is it possible to get a pointer to a > guest's page descriptor (struct page)? If this is possible, could you please > describe the process. You'd likely have to use a hypercall that could pass you mfn of the the struct page you're looking for and then map that in. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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