From mboxrd@z Thu Jan  1 00:00:00 1970
From: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Subject: Re: [PATCH 03/15] KVM: x86: avoid unnecessarily guest page table
 walking
Date: Fri, 10 Jun 2011 11:51:17 +0800
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References: <4DEE205E.8000601@cn.fujitsu.com> <4DEE20CA.90206@cn.fujitsu.com> <4DF06F5E.9070608@redhat.com>
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Cc: Marcelo Tosatti <mtosatti@redhat.com>,
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To: Avi Kivity <avi@redhat.com>
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On 06/09/2011 02:59 PM, Avi Kivity wrote:

> This breaks is addr/bytes spans a page boundary.
> 
> (the current code is also broken, but only for mmio; the new code is broken for ram as well).
> 
> We need a gva_to_gpa() that returns a range of pages.
> 

Thanks for you point it out, will fix it in the next version.