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Re: [Xen-devel] x2APIC emulation for HVM guest

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-devel] x2APIC emulation for HVM guest
From: Sheng Yang <sheng@xxxxxxxxxxxxxxx>
Date: Tue, 7 Dec 2010 14:06:51 +0800
Cc: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
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On Thursday 02 December 2010 10:09:36 Yang, Sheng wrote:
> This patch would enable Xen to handle x2APIC MSR accessing of HVM guest,
> which is faster(avoid decoding of MMIO accessing). The credit comes to
> Gleb Natapov who complete the work for KVM.
> 
> Have tested with 4 vcpus guest, with/without x2apic support.

Keir?

--
regards
Yang, Sheng

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