From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from m2.gw.fujitsu.co.jp ([10.0.50.72]) by fgwmail7.fujitsu.co.jp (Fujitsu Gateway) with ESMTP id mB454ZG2025468 for (envelope-from kosaki.motohiro@jp.fujitsu.com); Thu, 4 Dec 2008 14:04:35 +0900 Received: from smail (m2 [127.0.0.1]) by outgoing.m2.gw.fujitsu.co.jp (Postfix) with ESMTP id 7C63945DE63 for ; Thu, 4 Dec 2008 14:04:35 +0900 (JST) Received: from s2.gw.fujitsu.co.jp (s2.gw.fujitsu.co.jp [10.0.50.92]) by m2.gw.fujitsu.co.jp (Postfix) with ESMTP id 4B53C45DE5D for ; Thu, 4 Dec 2008 14:04:35 +0900 (JST) Received: from s2.gw.fujitsu.co.jp (localhost.localdomain [127.0.0.1]) by s2.gw.fujitsu.co.jp (Postfix) with ESMTP id 2F9861DB8040 for ; Thu, 4 Dec 2008 14:04:35 +0900 (JST) Received: from m105.s.css.fujitsu.com (m105.s.css.fujitsu.com [10.249.87.105]) by s2.gw.fujitsu.co.jp (Postfix) with ESMTP id DA3301DB803E for ; Thu, 4 Dec 2008 14:04:34 +0900 (JST) From: KOSAKI Motohiro Subject: Re: [PATCH] vmscan: improve reclaim throuput to bail out patch take2 In-Reply-To: <28c262360812032020k6259b71bx5609626db622a884@mail.gmail.com> References: <20081204102729.1D5C.KOSAKI.MOTOHIRO@jp.fujitsu.com> <28c262360812032020k6259b71bx5609626db622a884@mail.gmail.com> Message-Id: <20081204132253.1D68.KOSAKI.MOTOHIRO@jp.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Date: Thu, 4 Dec 2008 14:04:26 +0900 (JST) Sender: owner-linux-mm@kvack.org Return-Path: To: MinChan Kim Cc: kosaki.motohiro@jp.fujitsu.com, Rik van Riel , akpm@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, mel@csn.ul.ie List-ID: Hi > Hi, Kosaki-san. > > It's a great improvement with only one variable than I expected. :) > What is your test environment ? (CPU, L1, L2 cache size and so ) > Just out of curiosity. CPU: ia64x8 L1: 16KB L2: 512KB L3: 24MB -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org