From mboxrd@z Thu Jan  1 00:00:00 1970
From: Avi Kivity <avi@redhat.com>
Subject: Re: [PATCH 8/10] KVM MMU: allow more page become unsync at getting
 sp time
Date: Fri, 23 Apr 2010 15:08:50 +0300
Message-ID: <4BD18DD2.7020209@redhat.com>
References: <4BCFE581.8050305@cn.fujitsu.com> <4BCFE911.1030908@cn.fujitsu.com>
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Cc: Marcelo Tosatti <mtosatti@redhat.com>,
	KVM list <kvm@vger.kernel.org>,
	LKML <linux-kernel@vger.kernel.org>
To: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
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On 04/22/2010 09:13 AM, Xiao Guangrong wrote:
> Allow more page become asynchronous at getting sp time, if need create new
> shadow page for gfn but it not allow unsync(level>  0), we should unsync all
> gfn's unsync page
>    

This is something I wanted for a long time.

-- 
Do not meddle in the internals of kernels, for they are subtle and quick to panic.