linux-kernel - Re: [RFC 09/13] iommu/smmuv3: Get prepared for nested stage support

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Message-ID: <e6de91f7-2410-b0dd-b118-674c32bae5e8@arm.com>
Date:   Mon, 3 Sep 2018 13:29:34 +0100
From:   Jean-Philippe Brucker <jean-philippe.brucker@....com>
To:     Auger Eric <eric.auger@...hat.com>, "\"eric.auger.pro"@gmail.com,
        iommu@...ts.linux-foundation.org, linux-kernel@...r.kernel.org,
        kvm@...r.kernel.org, kvmarm@...ts.cs.columbia.edu, joro@...tes.org,
        alex.williamson@...hat.com, jacob.jun.pan@...ux.intel.com,
        "yi.l.liu\""@linux.intel.com, will.deacon@....com,
        robin.murphy@....com
Cc:     marc.zyngier@....com, peter.maydell@...aro.org,
        christoffer.dall@....com
Subject: Re: [RFC 09/13] iommu/smmuv3: Get prepared for nested stage support

On 31/08/2018 15:11, Auger Eric wrote:
> Yep this works with my setup but I was waiting for such kind of comments
> to turn this prototype into something more "production level" ;-) Did
> you send anything upstream, related to this branch?

No I didn't have time to clean it up yet, and don't know when I'll be
able to send it out. With host SVA and virtio-iommu, I have enough
patches in flight to keep me busy for a while :) But you can obviously
pick patches from that branch if they help.

Thanks,
Jean