From: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
To: balbir@linux.vnet.ibm.com, Rik van Riel <riel@redhat.com>
Cc: kosaki.motohiro@jp.fujitsu.com,
Andrew Morton <akpm@linux-foundation.org>,
linux-mm <linux-mm@kvack.org>,
David Rientjes <rientjes@google.com>,
Nick Piggin <nickpiggin@yahoo.com.au>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
Peter Zijlstra <peterz@infradead.org>
Subject: Re: [PATCH][-mm][0/2] page reclaim throttle take4
Date: Mon, 31 Mar 2008 11:57:33 +0900 [thread overview]
Message-ID: <20080331115026.89F6.KOSAKI.MOTOHIRO@jp.fujitsu.com> (raw)
In-Reply-To: <20080330182556.89E3.KOSAKI.MOTOHIRO@jp.fujitsu.com>
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Hi balbir-san,
> btw: current roughly result.
> (# of mesurement is few, yet)
>
> num_group 2.6.25-rc5-mm1 throttle throttle + split_lru
> --------------------------------------------------------------
> 115 36.96 36.02 36.12
> 125 41.07 38.88 38.29
> 150 766.92 128.27 129.09
Hmmm,
I got very strange result.
my patch works well.
rik's patch work well too.
but both applied kernel doesn't works good.
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next prev parent reply other threads:[~2008-03-31 2:57 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-30 8:12 KOSAKI Motohiro
2008-03-30 8:12 ` Balbir Singh
2008-03-30 8:23 ` KOSAKI Motohiro
2008-03-30 9:32 ` KOSAKI Motohiro
2008-03-31 2:57 ` KOSAKI Motohiro [this message]
2008-03-30 8:15 ` [PATCH][-mm][1/2] core of page reclaim throttle KOSAKI Motohiro
2008-03-30 11:00 ` KOSAKI Motohiro
2008-04-12 19:30 ` Peter Zijlstra
2008-04-14 8:20 ` KOSAKI Motohiro
2008-03-30 8:19 ` [PATCH][-mm][2/2] introduce sysctl i/f of max task of throttle KOSAKI Motohiro
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