Re: [PATCH hmm v2 5/5] mm/hmm: remove the customizable pfn format from hmm_range_fault

To: Jason Gunthorpe <jgg@xxxxxxxx>
Subject: Re: [PATCH hmm v2 5/5] mm/hmm: remove the customizable pfn format from hmm_range_fault
From: Christoph Hellwig <hch@xxxxxx>
Date: Mon, 4 May 2020 15:14:55 +0200
Cc: linux-mm@xxxxxxxxx, Ralph Campbell <rcampbell@xxxxxxxxxx>, Alex Deucher <alexander.deucher@xxxxxxx>, amd-gfx@xxxxxxxxxxxxxxxxxxxxx, Ben Skeggs <bskeggs@xxxxxxxxxx>, Christian König <christian.koenig@xxxxxxx>, "David (ChunMing) Zhou" <David1.Zhou@xxxxxxx>, dri-devel@xxxxxxxxxxxxxxxxxxxxx, Felix Kuehling <Felix.Kuehling@xxxxxxx>, Christoph Hellwig <hch@xxxxxx>, intel-gfx@xxxxxxxxxxxxxxxxxxxxx, Jérôme Glisse <jglisse@xxxxxxxxxx>, John Hubbard <jhubbard@xxxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx, Niranjana Vishwanathapura <niranjana.vishwanathapura@xxxxxxxxx>, nouveau@xxxxxxxxxxxxxxxxxxxxx, "Yang, Philip" <Philip.Yang@xxxxxxx>
In-reply-to: <5-v2-b4e84f444c7d+24f57-hmm_no_flags_jgg@mellanox.com>
References: <0-v2-b4e84f444c7d+24f57-hmm_no_flags_jgg@mellanox.com> <5-v2-b4e84f444c7d+24f57-hmm_no_flags_jgg@mellanox.com>
User-agent: Mutt/1.5.17 (2007-11-01)

Looks good,

Reviewed-by: Christoph Hellwig <hch@xxxxxx>

References:
- [PATCH hmm v2 0/5] Adjust hmm_range_fault() API
  - From: Jason Gunthorpe
- [PATCH hmm v2 5/5] mm/hmm: remove the customizable pfn format from hmm_range_fault
  - From: Jason Gunthorpe