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[Xen-devel][PATCH 2/2] Enhance MTRR/PAT virtualization for EPT & VT-d enabled both


  • To: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Xin, Xiaohui" <xiaohui.xin@xxxxxxxxx>
  • Date: Thu, 22 Jan 2009 17:48:33 +0800
  • Accept-language: en-US
  • Acceptlanguage: en-US
  • Delivery-date: Thu, 22 Jan 2009 01:49:37 -0800
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: Acl8dpbanCB0DwW8TGmTMMt32OWsQQ==
  • Thread-topic: [Xen-devel][PATCH 2/2] Enhance MTRR/PAT virtualization for EPT & VT-d enabled both

The patch attached is to set effective memory type for EPT according to the VT-d snoop control capability, and also includes some cleansup for EPT & VT-d both enabled.

 

Signed-off-by: Zhai, Edwin Edwin.Zhai@xxxxxxxxx

 

Signed-off-by: Xin, Xiaohui xiaohui.xin@xxxxxxxxx

 

Attachment: snp_ctl.patch
Description: snp_ctl.patch

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