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[Xen-devel] How to support hardware DEP feature in HVM?
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
|---|---|
| Subject: | [Xen-devel] How to support hardware DEP feature in HVM? |
| From: | Yanjun Wu <yanjun.wu@xxxxxxxxx> |
| Date: | Thu, 26 Mar 2009 16:07:03 +0800 |
| Delivery-date: | Thu, 26 Mar 2009 01:07:29 -0700 |
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>From the previous post I learned that Xen haven't implement CPU's VT feature for HVM's vcpu. So I guess it is the same about hardware DEP (Data Execution Protection) feature that is related to Intel's DX or AMD's NX bit. (correct me if I'm wrong.) Currently I have a Windows application using hardware DEP and I want to port it to Xen's HVM. Is there any alternative way to support hardware DEP in HVM? or any suggestions on how to modify Xen to achieve it? Thanks. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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