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[Xen-devel] Memory Sharing
| To: | xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] Memory Sharing |
| From: | Lakshitha Harshan <harshan.dll@xxxxxxxxx> |
| Date: | Wed, 1 Jun 2011 09:15:34 +0530 |
| Delivery-date: | Tue, 31 May 2011 20:48:02 -0700 |
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Hi, This is regarding memory page sharing. I traced the code for page_sharing_nominate. But couldn't find the exact location which requires HAP. So if somebody could tell me the location it would be a great help for me.
My other questions are, I don't understand the role HAP plays in page sharing? Why can't we use the shadow page tables with page sharing?
Please help. Thanks, Harshan
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