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From: Haggai Eran <haggaie@mellanox.com>
To: <j.glisse@gmail.com>, <akpm@linux-foundation.org>
Cc: <linux-kernel@vger.kernel.org>, <linux-mm@kvack.org>,
	Linus Torvalds <torvalds@linux-foundation.org>, <joro@8bytes.org>,
	Mel Gorman <mgorman@suse.de>, "H. Peter Anvin" <hpa@zytor.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Andrea Arcangeli <aarcange@redhat.com>,
	"Johannes Weiner" <jweiner@redhat.com>,
	Larry Woodman <lwoodman@redhat.com>,
	"Rik van Riel" <riel@redhat.com>,
	Dave Airlie <airlied@redhat.com>,
	Brendan Conoboy <blc@redhat.com>,
	Joe Donohue <jdonohue@redhat.com>,
	Duncan Poole <dpoole@nvidia.com>,
	Sherry Cheung <SCheung@nvidia.com>,
	Subhash Gutti <sgutti@nvidia.com>,
	John Hubbard <jhubbard@nvidia.com>,
	Mark Hairgrove <mhairgrove@nvidia.com>,
	Lucien Dunning <ldunning@nvidia.com>,
	"Cameron Buschardt" <cabuschardt@nvidia.com>,
	Arvind Gopalakrishnan <arvindg@nvidia.com>,
	Shachar Raindel <raindel@mellanox.com>,
	Liran Liss <liranl@mellanox.com>,
	Roland Dreier <roland@p
Subject: Re: HMM (Heterogeneous Memory Management) v8
Date: Sun, 31 May 2015 09:56:06 +0300	[thread overview]
Message-ID: <556AB086.2030305@mellanox.com> (raw)
In-Reply-To: <1432236705-4209-1-git-send-email-j.glisse@gmail.com>

On 21/05/2015 22:31, j.glisse@gmail.com wrote:
> From design point of view not much changed since last patchset (2).
> Most of the change are in small details of the API expose to device
> driver. This version also include device driver change for Mellanox
> hardware to use HMM as an alternative to ODP (which provide a subset
> of HMM functionality specificaly for RDMA devices). Long term plan
> is to have HMM completely replace ODP.

Hi,

I think HMM would be a good long term solution indeed. For now I would
want to keep ODP and HMM side by side (as the patchset seem to do)
mainly since HMM is introduced as a STAGING feature and ODP is part of
the mainline kernel.

It would be nice if you could provide a git repository to access the
patches. I couldn't apply them to the current linux-next tree.

A minor thing: I noticed some style issues in the patches. You should
run checkpatch.pl on the patches and get them to match the coding style.

Regards,
Haggai

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  parent reply	other threads:[~2015-05-31  6:56 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-21 19:31 HMM (Heterogeneous Memory Management) v8 j.glisse
2015-05-30  3:01 ` John Hubbard
2015-05-31  6:56 ` Haggai Eran [this message]
  -- strict thread matches above, loose matches on Subject: below --
2015-01-05 22:44 j.glisse

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