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From: Jason Gunthorpe <jgg@mellanox.com>
To: Andrew Morton <akpm@linux-foundation.org>,
	Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Christoph Hellwig <hch@infradead.org>,
	Dave Airlie <airlied@redhat.com>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Daniel Vetter <daniel.vetter@ffwll.ch>,
	Jerome Glisse <jglisse@redhat.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
	Leon Romanovsky <leonro@mellanox.com>,
	Doug Ledford <dledford@redhat.com>,
	Artemy Kovalyov <artemyko@mellanox.com>,
	Moni Shoua <monis@mellanox.com>,
	Mike Marciniszyn <mike.marciniszyn@intel.com>,
	Kaike Wan <kaike.wan@intel.com>,
	Dennis Dalessandro <dennis.dalessandro@intel.com>,
	"linux-mm@kvack.org" <linux-mm@kvack.org>,
	dri-devel <dri-devel@lists.freedesktop.org>
Subject: Re: RFC: Run a dedicated hmm.git for 5.3
Date: Thu, 6 Jun 2019 15:25:49 +0000	[thread overview]
Message-ID: <20190606152543.GE17392@mellanox.com> (raw)
In-Reply-To: <20190527191247.GA12540@ziepe.ca>

On Mon, May 27, 2019 at 04:12:47PM -0300, Jason Gunthorpe wrote:
> On Sat, May 25, 2019 at 03:52:10PM -0700, Andrew Morton wrote:
> > On Fri, 24 May 2019 09:44:55 -0300 Jason Gunthorpe <jgg@ziepe.ca> wrote:
> > 
> > > Now that -mm merged the basic hmm API skeleton I think running like
> > > this would get us quickly to the place we all want: comprehensive in tree
> > > users of hmm.
> > > 
> > > Andrew, would this be acceptable to you?
> > 
> > Sure.  Please take care not to permit this to reduce the amount of
> > exposure and review which the core HMM pieces get.
> 
> Certainly, thanks all
> 
> Jerome: I started a HMM branch on v5.2-rc2 in the rdma.git here:
> 
> git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
> https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git/log/?h=hmm

I did a first round of collecting patches for hmm.git

Andrew, I'm checking linux-next and to stay co-ordinated, I see the
patches below are in your tree and now also in hmm.git. Can you please
drop them from your tree? 

5b693741de2ace mm/hmm.c: suppress compilation warnings when CONFIG_HUGETLB_PAGE is not set
b2870fb882599a mm/hmm.c: only set FAULT_FLAG_ALLOW_RETRY for non-blocking
dff7babf8ae9f1 mm/hmm.c: support automatic NUMA balancing

I checked that the other two patches in -next also touching hmm.c are
best suited to go through your tree:

a76b9b318a7180 mm/devm_memremap_pages: fix final page put race
fc64c058d01b98 mm/memremap: rename and consolidate SECTION_SIZE

StephenR: Can you pick up the hmm branch from rdma.git for linux-next for
this cycle? As above we are moving the patches from -mm to hmm.git, so
there will be a conflict in -next until Andrew adjusts his tree,
thanks!

Regards,
Jason
(hashes are from today's linux-next)

  reply	other threads:[~2019-06-06 15:25 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-11 18:13 [PATCH v4 0/1] Use HMM for ODP v4 jglisse
2019-04-11 18:13 ` [PATCH v4 1/1] RDMA/odp: convert to use " jglisse
2019-05-06 19:56 ` [PATCH v4 0/1] Use " Jason Gunthorpe
2019-05-21 20:53   ` Jerome Glisse
2019-05-22  0:52     ` Jason Gunthorpe
2019-05-22 17:48       ` Jerome Glisse
2019-05-22 18:32         ` Jason Gunthorpe
2019-05-22 19:22         ` Jason Gunthorpe
2019-05-22 21:49           ` Jerome Glisse
2019-05-22 22:43             ` Jason Gunthorpe
2019-05-22 20:12         ` Jason Gunthorpe
2019-05-22 21:12           ` Ralph Campbell
2019-05-22 22:06             ` Jerome Glisse
2019-05-22 22:04           ` Jerome Glisse
2019-05-22 22:39             ` Jason Gunthorpe
2019-05-22 22:42               ` Jerome Glisse
2019-05-22 22:52                 ` Jason Gunthorpe
2019-05-22 23:57         ` Jason Gunthorpe
2019-05-23 15:04           ` Jerome Glisse
2019-05-23 15:41             ` Jason Gunthorpe
2019-05-23 15:52               ` Jerome Glisse
2019-05-23 16:34                 ` Jason Gunthorpe
2019-05-23 17:33                   ` Jerome Glisse
2019-05-23 17:55                     ` Jason Gunthorpe
2019-05-23 18:24                       ` Jerome Glisse
2019-05-23 19:10                         ` Jason Gunthorpe
2019-05-23 19:39                           ` Jerome Glisse
2019-05-23 19:47                             ` Jason Gunthorpe
2019-05-24  6:40                           ` Christoph Hellwig
2019-05-24 12:44                             ` RFC: Run a dedicated hmm.git for 5.3 Jason Gunthorpe
2019-05-24 16:27                               ` Daniel Vetter
2019-05-24 16:53                                 ` Jason Gunthorpe
2019-05-24 16:59                                   ` Daniel Vetter
2019-05-25 22:52                               ` Andrew Morton
2019-05-27 19:12                                 ` Jason Gunthorpe
2019-06-06 15:25                                   ` Jason Gunthorpe [this message]
2019-06-06 19:53                                     ` Stephen Rothwell

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