linux-kernel - Re: [PATCH] iommu/vt-d: reduce extra first level entry in iommu->domains

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Message-ID: <20160616225130.GA3311@vultr.guest>
Date:	Thu, 16 Jun 2016 22:51:31 +0000
From:	Wei Yang <richard.weiyang@...il.com>
To:	Joerg Roedel <joro@...tes.org>
Cc:	Wei Yang <richard.weiyang@...il.com>, dwmw2@...radead.org,
	iommu@...ts.linux-foundation.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] iommu/vt-d: reduce extra first level entry in
 iommu->domains

On Wed, Jun 15, 2016 at 01:39:21PM +0200, Joerg Roedel wrote:
>On Tue, May 24, 2016 at 11:06:55PM +0000, Wei Yang wrote:
>> Hi, Joerg
>> 
>> Not sure whether you think this calculation is correct.
>> 
>> If I missed something for this " + 1" in your formula, I am glad to hear your
>> explanation. So that I could learn something from you :-)
>
>Yeah, your calculation is correct, I applied the patch.
>

Thanks Joerg.

My gmail seems block my mail recently, hope it works this time. :-)

Have a good day.

>Thanks,
>
>	Joerg

-- 
Wei Yang
Help you, Help me