Messages in this thread | | | From | "Long Wang" <> | Subject | how to enable shadow page table? Do I have to run HVM guest systems for shadow paging mode? | Date | Mon, 16 Mar 2009 10:05:36 -0500 |
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I am working on a research project based on Xen 3.3.1. I want to use the shadow page table for setting guest system memory pages as read-only and/or dirty, and perform a copy-on-write mechanism when these memory pages are updated. I heard that auto_translated_physmap is not supported any more.
Then how can I enable shadow page table? Do I have to run HVM guest systems to have shadow paging mode? Can I enable shadow paging mode in PV?
I look forward to your help on this problem. Thank you very much,
Sincerely, Long Wang
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