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From: Jerome Glisse <jglisse@redhat.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Michal Hocko <mhocko@kernel.org>,
	linux-kernel@vger.kernel.org, linux-mm@kvack.org,
	John Hubbard <jhubbard@nvidia.com>,
	Dan Williams <dan.j.williams@intel.com>,
	Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>,
	David Nellans <dnellans@nvidia.com>,
	Evgeny Baskakov <ebaskakov@nvidia.com>,
	Mark Hairgrove <mhairgrove@nvidia.com>,
	Sherry Cheung <SCheung@nvidia.com>,
	Subhash Gutti <sgutti@nvidia.com>
Subject: Re: [HMM 10/16] mm/hmm/mirror: helper to snapshot CPU page table v2
Date: Mon, 10 Apr 2017 21:33:51 -0400 (EDT)	[thread overview]
Message-ID: <536509398.25054000.1491874431882.JavaMail.zimbra@redhat.com> (raw)
In-Reply-To: <20170410151031.d9488d850d740e894a55321c@linux-foundation.org>

> On Mon, 10 Apr 2017 10:43:26 +0200 Michal Hocko <mhocko@kernel.org> wrote:
> 
> > There are more for alpha allmodconfig
> 
> HMM is rather a compile catastrophe, as was the earlier version I
> merged.
> 
> Jerome, I'm thinking you need to install some cross-compilers!

Sorry about that.

I tested some but obviously not all, in the v20 i did on top of Michal
patchset i simply made everything to be x86-64 only. So if you revert
v19 and wait for Michal to finish his v3 then i will post v20 that is
x86-64 only which i do build and use. At least from my discussion with
Michal i thought you were dropping v19 until Michal could finish his
memory hotplug rework.

Cheers,
Jérôme

WARNING: multiple messages have this Message-ID (diff)
From: Jerome Glisse <jglisse@redhat.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Michal Hocko <mhocko@kernel.org>,
	linux-kernel@vger.kernel.org, linux-mm@kvack.org,
	John Hubbard <jhubbard@nvidia.com>,
	Dan Williams <dan.j.williams@intel.com>,
	Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>,
	David Nellans <dnellans@nvidia.com>,
	Evgeny Baskakov <ebaskakov@nvidia.com>,
	Mark Hairgrove <mhairgrove@nvidia.com>,
	Sherry Cheung <SCheung@nvidia.com>,
	Subhash Gutti <sgutti@nvidia.com>
Subject: Re: [HMM 10/16] mm/hmm/mirror: helper to snapshot CPU page table v2
Date: Mon, 10 Apr 2017 21:33:51 -0400 (EDT)	[thread overview]
Message-ID: <536509398.25054000.1491874431882.JavaMail.zimbra@redhat.com> (raw)
In-Reply-To: <20170410151031.d9488d850d740e894a55321c@linux-foundation.org>

> On Mon, 10 Apr 2017 10:43:26 +0200 Michal Hocko <mhocko@kernel.org> wrote:
> 
> > There are more for alpha allmodconfig
> 
> HMM is rather a compile catastrophe, as was the earlier version I
> merged.
> 
> Jerome, I'm thinking you need to install some cross-compilers!

Sorry about that.

I tested some but obviously not all, in the v20 i did on top of Michal
patchset i simply made everything to be x86-64 only. So if you revert
v19 and wait for Michal to finish his v3 then i will post v20 that is
x86-64 only which i do build and use. At least from my discussion with
Michal i thought you were dropping v19 until Michal could finish his
memory hotplug rework.

Cheers,
Jérôme

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  reply	other threads:[~2017-04-11  1:33 UTC|newest]

Thread overview: 81+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-04-05 20:40 [HMM 00/16] HMM (Heterogeneous Memory Management) v19 Jérôme Glisse
2017-04-05 20:40 ` Jérôme Glisse
2017-04-05 20:40 ` [HMM 01/16] mm/memory/hotplug: add memory type parameter to arch_add/remove_memory Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-06  9:45   ` Anshuman Khandual
2017-04-06  9:45     ` Anshuman Khandual
2017-04-06 13:58     ` Jerome Glisse
2017-04-06 13:58       ` Jerome Glisse
2017-04-07 12:13   ` Michal Hocko
2017-04-07 12:13     ` Michal Hocko
2017-04-07 14:32     ` Jerome Glisse
2017-04-07 14:32       ` Jerome Glisse
2017-04-07 14:45       ` Michal Hocko
2017-04-07 14:45         ` Michal Hocko
2017-04-07 14:57         ` Jerome Glisse
2017-04-07 14:57           ` Jerome Glisse
2017-04-07 15:11           ` Michal Hocko
2017-04-07 15:11             ` Michal Hocko
2017-04-07 16:10             ` Jerome Glisse
2017-04-07 16:10               ` Jerome Glisse
2017-04-07 16:37               ` Michal Hocko
2017-04-07 16:37                 ` Michal Hocko
2017-04-07 17:10                 ` Jerome Glisse
2017-04-07 17:10                   ` Jerome Glisse
2017-04-07 17:59                   ` Michal Hocko
2017-04-07 17:59                     ` Michal Hocko
2017-04-07 18:27                     ` Jerome Glisse
2017-04-07 18:27                       ` Jerome Glisse
2017-04-05 20:40 ` [HMM 02/16] mm/put_page: move ZONE_DEVICE page reference decrement v2 Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-05 20:40 ` [HMM 03/16] mm/unaddressable-memory: new type of ZONE_DEVICE for unaddressable memory Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-05 20:40 ` [HMM 04/16] mm/ZONE_DEVICE/x86: add support for un-addressable device memory Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-05 20:40 ` [HMM 05/16] mm/migrate: new migrate mode MIGRATE_SYNC_NO_COPY Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-05 20:40 ` [HMM 06/16] mm/migrate: new memory migration helper for use with device memory v4 Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-05 20:40 ` [HMM 07/16] mm/migrate: migrate_vma() unmap page from vma while collecting pages Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-05 20:40 ` [HMM 08/16] mm/hmm: heterogeneous memory management (HMM for short) Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-05 20:40 ` [HMM 09/16] mm/hmm/mirror: mirror process address space on device with HMM helpers Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-05 20:40 ` [HMM 10/16] mm/hmm/mirror: helper to snapshot CPU page table v2 Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-10  8:35   ` Michal Hocko
2017-04-10  8:35     ` Michal Hocko
2017-04-10  8:43   ` Michal Hocko
2017-04-10  8:43     ` Michal Hocko
2017-04-10 22:10     ` Andrew Morton
2017-04-10 22:10       ` Andrew Morton
2017-04-11  1:33       ` Jerome Glisse [this message]
2017-04-11  1:33         ` Jerome Glisse
2017-04-11 20:33         ` Andrew Morton
2017-04-11 20:33           ` Andrew Morton
2017-04-05 20:40 ` [HMM 11/16] mm/hmm/mirror: device page fault handler Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-05 20:40 ` [HMM 12/16] mm/migrate: support un-addressable ZONE_DEVICE page in migration Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-05 20:40 ` [HMM 13/16] mm/migrate: allow migrate_vma() to alloc new page on empty entry Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-05 20:40 ` [HMM 14/16] mm/hmm/devmem: device memory hotplug using ZONE_DEVICE Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-06 21:22   ` Jerome Glisse
2017-04-06 21:22     ` Jerome Glisse
2017-04-07  1:37   ` Balbir Singh
2017-04-07  1:37     ` Balbir Singh
2017-04-07  2:02     ` Jerome Glisse
2017-04-07  2:02       ` Jerome Glisse
2017-04-07 16:26       ` Jerome Glisse
2017-04-07 16:26         ` Jerome Glisse
2017-04-10  4:31         ` Balbir Singh
2017-04-10  4:31           ` Balbir Singh
2017-04-05 20:40 ` [HMM 15/16] mm/hmm/devmem: dummy HMM device for ZONE_DEVICE memory v2 Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-05 20:40 ` [HMM 16/16] hmm: heterogeneous memory management documentation Jérôme Glisse
2017-04-05 20:40   ` Jérôme Glisse
2017-04-06  3:22 ` [HMM 00/16] HMM (Heterogeneous Memory Management) v19 Figo.zhang
2017-04-06  4:59   ` Jerome Glisse
2017-04-06  4:59     ` Jerome Glisse

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