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Subject: Re: [PATCH hmm 0/5] Adjust hmm_range_fault() API
To:     Jason Gunthorpe <jgg@ziepe.ca>, <linux-mm@kvack.org>
CC:     Alex Deucher <alexander.deucher@amd.com>,
        <amd-gfx@lists.freedesktop.org>, Ben Skeggs <bskeggs@redhat.com>,
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References: <0-v1-4eb72686de3c+5062-hmm_no_flags_jgg@mellanox.com>
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From:   Ralph Campbell <rcampbell@nvidia.com>
Message-ID: <17ce2fdc-4f9f-7772-c10c-6f339a4183e8@nvidia.com>
Date:   Wed, 22 Apr 2020 12:09:09 -0700
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On 4/21/20 5:21 PM, Jason Gunthorpe wrote:
> From: Jason Gunthorpe <jgg@mellanox.com>
> 
> The API is a bit complicated for the uses we actually have, and
> disucssions for simplifying have come up a number of times.
> 
> This small series removes the customizable pfn format and simplifies the
> return code of hmm_range_fault()
> 
> All the drivers are adjusted to process in the simplified format.
> I would appreciated tested-by's for the two drivers, thanks!

For nouveau you can add:
Tested-by: Ralph Campbell <rcampbell@nvidia.com>