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[Xen-devel] [PATCH] Clear NX bit for ia32 VMX guest


  • To: <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Yang, Xiaowei" <xiaowei.yang@xxxxxxxxx>
  • Date: Wed, 29 Nov 2006 17:51:39 +0800
  • Delivery-date: Wed, 29 Nov 2006 01:51:47 -0800
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AccTm/gCQw401WniTESraqYeNImZ3g==
  • Thread-topic: [PATCH] Clear NX bit for ia32 VMX guest

NX bit implies PAE can be enabled. If Ia32 VMX guest finds NX bit is
there, it may enable PAE even if PAE bit is returned 0 by CPUID. 

Signed-off-by: Xiaowei Yang <xiaowei.yang@xxxxxxxxx>

Thanks, 
Xiaowei 

Attachment: nx.patch
Description: nx.patch

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