From: Balbir Singh <balbir@linux.vnet.ibm.com>
To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: linux-mm@kvack.org, Christoph Lameter <cl@linux.com>,
akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
kvm <kvm@vger.kernel.org>
Subject: Re: [PATCH 2/3] Refactor zone_reclaim
Date: Wed, 1 Dec 2010 10:52:18 +0530 [thread overview]
Message-ID: <20101201052218.GK2746@balbir.in.ibm.com> (raw)
In-Reply-To: <20101201044634.GF2746@balbir.in.ibm.com>
* Balbir Singh <balbir@linux.vnet.ibm.com> [2010-12-01 10:16:34]:
> * KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> [2010-12-01 10:23:29]:
>
> > On Tue, 30 Nov 2010 15:45:55 +0530
> > Balbir Singh <balbir@linux.vnet.ibm.com> wrote:
> >
> > > Refactor zone_reclaim, move reusable functionality outside
> > > of zone_reclaim. Make zone_reclaim_unmapped_pages modular
> > >
> > > Signed-off-by: Balbir Singh <balbir@linux.vnet.ibm.com>
> >
> > Why is this min_mapped_pages based on zone (IOW, per-zone) ?
> >
>
> Kamezawa-San, this has been the design before the refactoring (it is
> based on zone_reclaim_mode and reclaim based on top of that). I am
> reusing bits of existing technology. The advantage of it being
> per-zone is that it integrates well with kswapd.
>
My local MTA failed to deliver the message, trying again.
--
Three Cheers,
Balbir
WARNING: multiple messages have this Message-ID (diff)
From: Balbir Singh <balbir@linux.vnet.ibm.com>
To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: linux-mm@kvack.org, Christoph Lameter <cl@linux.com>,
akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
kvm <kvm@vger.kernel.org>
Subject: Re: [PATCH 2/3] Refactor zone_reclaim
Date: Wed, 1 Dec 2010 10:52:18 +0530 [thread overview]
Message-ID: <20101201052218.GK2746@balbir.in.ibm.com> (raw)
In-Reply-To: <20101201044634.GF2746@balbir.in.ibm.com>
* Balbir Singh <balbir@linux.vnet.ibm.com> [2010-12-01 10:16:34]:
> * KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> [2010-12-01 10:23:29]:
>
> > On Tue, 30 Nov 2010 15:45:55 +0530
> > Balbir Singh <balbir@linux.vnet.ibm.com> wrote:
> >
> > > Refactor zone_reclaim, move reusable functionality outside
> > > of zone_reclaim. Make zone_reclaim_unmapped_pages modular
> > >
> > > Signed-off-by: Balbir Singh <balbir@linux.vnet.ibm.com>
> >
> > Why is this min_mapped_pages based on zone (IOW, per-zone) ?
> >
>
> Kamezawa-San, this has been the design before the refactoring (it is
> based on zone_reclaim_mode and reclaim based on top of that). I am
> reusing bits of existing technology. The advantage of it being
> per-zone is that it integrates well with kswapd.
>
My local MTA failed to deliver the message, trying again.
--
Three Cheers,
Balbir
--
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next prev parent reply other threads:[~2010-12-01 5:22 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-30 10:14 [PATCH 0/3] Series short description Balbir Singh
2010-11-30 10:14 ` Balbir Singh
2010-11-30 10:15 ` [PATCH 1/3] Move zone_reclaim() outside of CONFIG_NUMA Balbir Singh
2010-11-30 10:15 ` Balbir Singh
2010-11-30 19:18 ` Christoph Lameter
2010-11-30 19:18 ` Christoph Lameter
2010-11-30 22:23 ` Andrew Morton
2010-11-30 22:23 ` Andrew Morton
[not found] ` <20101201043408.GE2746@balbir.in.ibm.com>
2010-12-01 5:21 ` Balbir Singh
2010-12-01 5:21 ` Balbir Singh
2010-11-30 10:15 ` [PATCH 2/3] Refactor zone_reclaim Balbir Singh
2010-11-30 10:15 ` Balbir Singh
2010-11-30 19:19 ` Christoph Lameter
2010-11-30 19:19 ` Christoph Lameter
2010-12-01 1:23 ` KAMEZAWA Hiroyuki
2010-12-01 1:23 ` KAMEZAWA Hiroyuki
[not found] ` <20101201044634.GF2746@balbir.in.ibm.com>
2010-12-01 5:22 ` Balbir Singh [this message]
2010-12-01 5:22 ` Balbir Singh
2010-12-01 8:59 ` KAMEZAWA Hiroyuki
2010-12-01 8:59 ` KAMEZAWA Hiroyuki
2010-12-01 7:54 ` Minchan Kim
2010-12-01 7:54 ` Minchan Kim
2010-11-30 10:16 ` [PATCH 3/3] Provide control over unmapped pages Balbir Singh
2010-11-30 10:16 ` Balbir Singh
2010-11-30 19:21 ` Christoph Lameter
2010-11-30 19:21 ` Christoph Lameter
2010-11-30 22:25 ` Andrew Morton
2010-11-30 22:25 ` Andrew Morton
[not found] ` <20101201045421.GG2746@balbir.in.ibm.com>
2010-12-01 5:22 ` Balbir Singh
2010-12-01 5:22 ` Balbir Singh
2010-12-01 8:18 ` Minchan Kim
2010-12-01 8:18 ` Minchan Kim
2010-12-01 15:01 ` Christoph Lameter
2010-12-01 15:01 ` Christoph Lameter
2010-12-02 1:22 ` KOSAKI Motohiro
2010-12-02 1:22 ` KOSAKI Motohiro
2010-12-02 2:50 ` KAMEZAWA Hiroyuki
2010-12-02 2:50 ` KAMEZAWA Hiroyuki
2010-12-02 7:01 ` Balbir Singh
2010-12-02 7:01 ` Balbir Singh
2010-12-01 0:14 ` KOSAKI Motohiro
2010-12-01 0:14 ` KOSAKI Motohiro
[not found] ` <20101201051632.GH2746@balbir.in.ibm.com>
2010-12-01 5:22 ` Balbir Singh
2010-12-01 5:22 ` Balbir Singh
2010-12-01 1:32 ` KAMEZAWA Hiroyuki
2010-12-01 1:32 ` KAMEZAWA Hiroyuki
[not found] ` <20101201051816.GI2746@balbir.in.ibm.com>
2010-12-01 5:22 ` Balbir Singh
2010-12-01 5:22 ` Balbir Singh
2010-12-01 5:35 ` KAMEZAWA Hiroyuki
2010-12-01 5:35 ` KAMEZAWA Hiroyuki
2010-12-01 6:40 ` Balbir Singh
2010-12-01 6:40 ` Balbir Singh
2010-12-01 7:24 ` KAMEZAWA Hiroyuki
2010-12-01 7:24 ` KAMEZAWA Hiroyuki
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