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Re: [Xen-devel] page fault handling in Xen
| To: | jeet <jeet_sat12@xxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] page fault handling in Xen |
| From: | Tim Deegan <Tim.Deegan@xxxxxxxxxxxxx> |
| Date: | Mon, 5 Mar 2007 13:21:22 +0000 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Mon, 05 Mar 2007 05:20:39 -0800 |
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At 18:39 +0530 on 05 Mar (1173119943), jeet wrote: > so would faulting address be virtual address of that Guest PT page or of the > shadow PT page which guest is trying to write? The faulting address is always the VA which the processor is writing to (in this case, the guest's mapping of its own PT page). Cheers, Tim. -- Tim Deegan <Tim.Deegan@xxxxxxxxxxxxx>, XenSource UK Limited Registered office c/o EC2Y 5EB, UK; company number 05334508 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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