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[Xen-devel] Mapping (potentially) non-contiguous physical pages to virtu
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| Subject: | [Xen-devel] Mapping (potentially) non-contiguous physical pages to virtual addresses under windows |
| From: | "James Harper" <james.harper@xxxxxxxxxxxxxxxx> |
| Date: | Thu, 25 Oct 2007 21:29:04 +1000 |
| Delivery-date: | Thu, 25 Oct 2007 04:29:44 -0700 |
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| Thread-topic: | Mapping (potentially) non-contiguous physical pages to virtual addresses under windows |
If I understand correctly, GNTTABOP_setup_table fills in an array with the PFN's of the frames that the hypervisor is using to hold the grant table entries. There is nothing I can see that says that these PFN's are contiguous, so I suppose I have to assume that they aren't... I can't seem to see a Windows DDK call that says "here's some PFN's, please map them and give me the starting address"... is anyone familiar enough with Windows to offer some advice? Thanks James _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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