From: Jerome Glisse <jglisse@redhat.com>
To: Dave Hansen <dave.hansen@intel.com>
Cc: akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, John Hubbard <jhubbard@nvidia.com>,
Ben Skeggs <bskeggs@redhat.com>
Subject: Re: [HMM v15 00/16] HMM (Heterogeneous Memory Management) v15
Date: Fri, 6 Jan 2017 16:16:20 -0500 [thread overview]
Message-ID: <20170106211620.GC3804@redhat.com> (raw)
In-Reply-To: <bfdbca34-8253-8294-400b-5ddf6e48ae37@intel.com>
On Fri, Jan 06, 2017 at 12:54:41PM -0800, Dave Hansen wrote:
> On 01/06/2017 08:46 AM, Jérôme Glisse wrote:
> > I think it is ready for next or at least i would like to know any
> > reasons to not accept this patchset.
>
> Do you have a real in-tree user for this yet?
Nouvau would be the first one we don't have the kernel space bit yet
to support page fault. We definitly plan to have this working with
nouveau, maybe 4.10 or 4.11.
Cheers,
Jérôme
next prev parent reply other threads:[~2017-01-06 21:16 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-06 16:46 [HMM v15 00/16] HMM (Heterogeneous Memory Management) v15 Jérôme Glisse
2017-01-06 16:46 ` [HMM v15 01/16] mm/free_hot_cold_page: catch ZONE_DEVICE pages Jérôme Glisse
2017-01-09 9:19 ` Balbir Singh
2017-01-09 16:21 ` Dave Hansen
2017-01-09 16:57 ` Jerome Glisse
2017-01-09 17:00 ` Dave Hansen
2017-01-09 17:58 ` Jerome Glisse
2017-01-06 16:46 ` [HMM v15 02/16] mm/memory/hotplug: convert device bool to int to allow for more flags v2 Jérôme Glisse
2017-01-06 16:46 ` [HMM v15 03/16] mm/ZONE_DEVICE/devmem_pages_remove: allow early removal of device memory Jérôme Glisse
2017-01-06 17:58 ` Dan Williams
2017-01-06 16:46 ` [HMM v15 04/16] mm/ZONE_DEVICE/free-page: callback when page is freed Jérôme Glisse
2017-01-06 16:46 ` [HMM v15 05/16] mm/ZONE_DEVICE/unaddressable: add support for un-addressable device memory v2 Jérôme Glisse
2017-01-06 16:46 ` [HMM v15 06/16] mm/ZONE_DEVICE/x86: add support for un-addressable device memory Jérôme Glisse
2017-01-06 16:46 ` [HMM v15 07/16] mm/hmm: heterogeneous memory management (HMM for short) Jérôme Glisse
2017-01-06 16:46 ` [HMM v15 08/16] mm/hmm/mirror: mirror process address space on device with HMM helpers Jérôme Glisse
2017-01-06 16:46 ` [HMM v15 09/16] mm/hmm/mirror: helper to snapshot CPU page table Jérôme Glisse
2017-01-06 16:46 ` [HMM v15 10/16] mm/hmm/mirror: device page fault handler Jérôme Glisse
2017-01-06 16:46 ` [HMM v15 11/16] mm/hmm/migrate: support un-addressable ZONE_DEVICE page in migration Jérôme Glisse
2017-01-06 16:46 ` [HMM v15 12/16] mm/hmm/migrate: add new boolean copy flag to migratepage() callback Jérôme Glisse
2017-01-06 16:46 ` [HMM v15 13/16] mm/hmm/migrate: new memory migration helper for use with device memory v2 Jérôme Glisse
2017-01-06 16:46 ` David Nellans
2017-01-06 17:13 ` Jerome Glisse
2017-01-10 15:30 ` David Nellans
2017-01-10 16:58 ` Jerome Glisse
2017-01-06 16:46 ` [HMM v15 14/16] mm/hmm/migrate: optimize page map once in vma being migrated Jérôme Glisse
2017-01-06 16:46 ` [HMM v15 15/16] mm/hmm/devmem: device driver helper to hotplug ZONE_DEVICE memory Jérôme Glisse
2017-01-06 16:46 ` [HMM v15 16/16] mm/hmm/devmem: dummy HMM device as an helper for " Jérôme Glisse
2017-01-06 20:54 ` [HMM v15 00/16] HMM (Heterogeneous Memory Management) v15 Dave Hansen
2017-01-06 21:16 ` Jerome Glisse [this message]
2017-01-06 21:36 ` Jerome Glisse
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