From: linfeng@cn•fujitsu.com (Lin Feng)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 0/2] mm: vmemmap: add vmemmap_verify check for hot-add node/memory case
Date: Tue, 09 Apr 2013 10:02:27 +0800 [thread overview]
Message-ID: <516376B3.90207@cn.fujitsu.com> (raw)
In-Reply-To: <CAE9FiQVaByGOTjLVthRkEze_ekXm5LAKgKdHzrD+q1iYmjgZFQ@mail.gmail.com>
Hi Yinghai,
On 04/09/2013 02:40 AM, Yinghai Lu wrote:
> On Mon, Apr 8, 2013 at 2:56 AM, Lin Feng <linfeng@cn•fujitsu.com> wrote:
>> In hot add node(memory) case, vmemmap pages are always allocated from other
>> node,
>
> that is broken, and should be fixed.
> vmemmap should be on local node even for hot add node.
>
Have you ever sent any relative patchset on this, maybe we can run some test
on it ;-)
thanks,
linfeng
next prev parent reply other threads:[~2013-04-09 2:02 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-08 9:56 [PATCH 0/2] mm: vmemmap: add vmemmap_verify check for hot-add node/memory case Lin Feng
2013-04-08 9:56 ` [PATCH 1/2] mm: vmemmap: x86: add vmemmap_verify check for hot-add node case Lin Feng
2013-04-08 10:23 ` Lin Feng
2013-04-08 9:56 ` [PATCH 2/2] mm: vmemmap: arm64: " Lin Feng
2013-04-08 10:55 ` Will Deacon
2013-04-09 2:07 ` Lin Feng
2013-04-08 18:40 ` [PATCH 0/2] mm: vmemmap: add vmemmap_verify check for hot-add node/memory case Yinghai Lu
2013-04-08 20:55 ` Andrew Morton
2013-04-09 1:58 ` Lin Feng
2013-04-09 2:02 ` Lin Feng [this message]
2013-04-11 7:41 ` Tang Chen
2013-04-11 15:10 ` Yinghai Lu
2013-04-12 1:13 ` Tang Chen
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