linux-kernel - Re: [PATCH v3 6/6] iommu: Cleanup iommu_change_dev_def

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Message-ID: <ZAqIPCF2oShJKIiE@nvidia.com>
Date:   Thu, 9 Mar 2023 21:30:36 -0400
From:   Jason Gunthorpe <jgg@...dia.com>
To:     Lu Baolu <baolu.lu@...ux.intel.com>
Cc:     iommu@...ts.linux.dev, Joerg Roedel <joro@...tes.org>,
        Christoph Hellwig <hch@...radead.org>,
        Kevin Tian <kevin.tian@...el.com>,
        Will Deacon <will@...nel.org>,
        Robin Murphy <robin.murphy@....com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 6/6] iommu: Cleanup iommu_change_dev_def_domain()

On Mon, Mar 06, 2023 at 10:58:04AM +0800, Lu Baolu wrote:
> As the singleton group limitation has been removed, cleanup the code
> in iommu_change_dev_def_domain() accordingly.
> 
> Documentation is also updated.
> 
> Signed-off-by: Lu Baolu <baolu.lu@...ux.intel.com>
> ---
>  drivers/iommu/iommu.c                         | 81 +++++--------------
>  .../ABI/testing/sysfs-kernel-iommu_groups     |  1 -
>  2 files changed, 21 insertions(+), 61 deletions(-)

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

I am going to post a series that conflicts with this, but it can go
after this one

Thanks for doing this, it looks great

Jason