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Date: Thu, 16 Dec 2010 09:54:08 +0900
From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Subject: Re: Transparent Hugepage Support #33
Message-Id: <20101216095408.3a60cbad.kamezawa.hiroyu@jp.fujitsu.com>
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Sender: owner-linux-mm@kvack.org
To: Andrea Arcangeli <aarcange@redhat.com>
Cc: linux-mm@kvack.org, Linus Torvalds <torvalds@linux-foundation.org>, Andrew Morton <akpm@linux-foundation.org>, linux-kernel@vger.kernel.org, Marcelo Tosatti <mtosatti@redhat.com>, Adam Litke <agl@us.ibm.com>, Avi Kivity <avi@redhat.com>, Hugh Dickins <hugh.dickins@tiscali.co.uk>, Rik van Riel <riel@redhat.com>, Mel Gorman <mel@csn.ul.ie>, Dave Hansen <dave@linux.vnet.ibm.com>, Benjamin Herrenschmidt <benh@kernel.crashing.org>, Ingo Molnar <mingo@elte.hu>, Mike Travis <travis@sgi.com>, Christoph Lameter <cl@linux-foundation.org>, Chris Wright <chrisw@sous-sol.org>, bpicco@redhat.com, KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>, Balbir Singh <balbir@linux.vnet.ibm.com>, "Michael S. Tsirkin" <mst@redhat.com>, Peter Zijlstra <peterz@infradead.org>, Johannes Weiner <hannes@cmpxchg.org>, Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>, Chris Mason <chris.mason@oracle.com>, Borislav Petkov <bp@alien8.de>, Miklos Szeredi <miklos@szeredi.hu>
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On Wed, 15 Dec 2010 06:15:40 +0100
Andrea Arcangeli <aarcange@redhat.com> wrote:

> Some of some relevant user of the project:
> 
> KVM Virtualization
> GCC (kernel build included, requires a few liner patch to enable)
> JVM
> VMware Workstation
> HPC
> 
> It would be great if it could go in -mm.

Things should be done in memory cgroup is
 
 - make accounting correct (RSS count will be broken)
 - make move_charge() to work
   (at rmdir(), this is now broken. It seems move-charge-at-task-move to work)

Do you have known other viewpoints ? I'll look into when -mm is shipped.


Thanks,
-Kame

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