linux-kernel - Re: [PATCH] iommu/vt-d: Make sure IOMMUs are off when intel

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Date:   Thu, 13 Apr 2017 06:57:50 +0800
From:   Baoquan He <bhe@...hat.com>
To:     Joerg Roedel <joro@...tes.org>
Cc:     iommu@...ts.linux-foundation.org, Joerg Roedel <jroedel@...e.de>,
        David Woodhouse <dwmw2@...radead.org>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] iommu/vt-d: Make sure IOMMUs are off when intel_iommu=off

On 04/12/17 at 11:54pm, Joerg Roedel wrote:
> Hi Baoquan,
> 
> On Wed, Apr 12, 2017 at 09:40:56AM +0800, Baoquan He wrote:
> > Do you plan to merge this one as urgent?
> > 
> > There's bug created about this issue on rhel, it would be great if it
> > can be put in next or merged so that we can back port it.
> 
> No, I am not sending this for v4.11, because this issue existed forever
> and is no regression. I queued it for v4.12 and the commit-id in the
> iommu-tree will be the same as upstream, if you need that for your
> backport.

Yeah, agree. The commit-id should be enough. Thanks a lot!