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Re: [Xen-devel] about vmxassist


  • To: "Kamala Narasimhan" <Kamala.Narasimhan@xxxxxxxxxx>
  • From: yushang <yusunn@xxxxxxxxx>
  • Date: Fri, 7 Mar 2008 12:33:10 +0800
  • Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Thu, 06 Mar 2008 20:33:32 -0800
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  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>

>         Intel VT-x doesn't provide real mode support for HVM guests.  If
>  you don't use vmxassist, you could use full real-mode emulation.
What do you mean by "full real-mode emulation" ? I find the code path
will enter the native real mode if do not use vmxassist , not a
emulation one .

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