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Re: [Xen-devel] Trouble using update_va_mapping
| To: | Mathieu Ropert <mro@xxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] Trouble using update_va_mapping |
| From: | Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> |
| Date: | Mon, 13 Feb 2006 16:47:12 +0000 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Mon, 13 Feb 2006 16:52:55 +0000 |
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On 13 Feb 2006, at 16:06, Mathieu Ropert wrote: i'm trying to run a very simple domU kernel on Xen/x86_64, and i'm getting some trouble with update_va_mapping(): when trying to remap some page table entry, i find the virtual address still pointing to the same machine address after the return of the hypercall. What machine page does 'cons' point at before update_va_mapping()? Is it definitely a different page? -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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