linux-kernel - Re: [PATCH v10 06/12] iommu/vt-d: Add SVA domain support

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Message-ID: <20220723141652.GF79279@nvidia.com>
Date:   Sat, 23 Jul 2022 11:16:52 -0300
From:   Jason Gunthorpe <jgg@...dia.com>
To:     Lu Baolu <baolu.lu@...ux.intel.com>
Cc:     Joerg Roedel <joro@...tes.org>,
        Christoph Hellwig <hch@...radead.org>,
        Kevin Tian <kevin.tian@...el.com>,
        Ashok Raj <ashok.raj@...el.com>, Will Deacon <will@...nel.org>,
        Robin Murphy <robin.murphy@....com>,
        Jean-Philippe Brucker <jean-philippe@...aro.com>,
        Dave Jiang <dave.jiang@...el.com>,
        Vinod Koul <vkoul@...nel.org>,
        Eric Auger <eric.auger@...hat.com>,
        Liu Yi L <yi.l.liu@...el.com>,
        Jacob jun Pan <jacob.jun.pan@...el.com>,
        Zhangfei Gao <zhangfei.gao@...aro.org>,
        Zhu Tony <tony.zhu@...el.com>, iommu@...ts.linux.dev,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v10 06/12] iommu/vt-d: Add SVA domain support

On Tue, Jul 05, 2022 at 01:07:04PM +0800, Lu Baolu wrote:
> Add support for SVA domain allocation and provide an SVA-specific
> iommu_domain_ops.
> 
> Signed-off-by: Lu Baolu <baolu.lu@...ux.intel.com>
> Reviewed-by: Kevin Tian <kevin.tian@...el.com>
> Tested-by: Tony Zhu <tony.zhu@...el.com>
> ---
>  include/linux/intel-iommu.h |  5 ++++
>  drivers/iommu/intel/iommu.c |  2 ++
>  drivers/iommu/intel/svm.c   | 49 +++++++++++++++++++++++++++++++++++++
>  3 files changed, 56 insertions(+)

Reviewed-by: Jason Gunthorpe <jgg@...dia.com>

Jason