linux-kernel - Re: [RESEND PATCH 2/3] kvm, tdp: calculate correct base gfn for non-DIR level

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Message-ID: <4BFCF4D1.2020501@redhat.com>
Date:	Wed, 26 May 2010 13:15:45 +0300
From:	Avi Kivity <avi@...hat.com>
To:	Lai Jiangshan <laijs@...fujitsu.com>
CC:	Marcelo Tosatti <mtosatti@...hat.com>,
	LKML <linux-kernel@...r.kernel.org>, kvm@...r.kernel.org
Subject: Re: [RESEND PATCH 2/3]  kvm, tdp: calculate correct base gfn for
 non-DIR level

On 05/26/2010 11:48 AM, Lai Jiangshan wrote:
> In Document/kvm/mmu.txt:
>    gfn:
>      Either the guest page table containing the translations shadowed by this
>      page, or the base page frame for linear translations. See role.direct.
>
> But in __direct_map(), the base gfn calculation is incorrect,
> it does not calculate correctly when level=3 or 4.
>    

Applied, thanks.

-- 
error compiling committee.c: too many arguments to function

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