From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail203.messagelabs.com (mail203.messagelabs.com [216.82.254.243]) by kanga.kvack.org (Postfix) with ESMTP id BF8118D0040 for ; Thu, 24 Mar 2011 03:28:50 -0400 (EDT) Received: from m3.gw.fujitsu.co.jp (unknown [10.0.50.73]) by fgwmail6.fujitsu.co.jp (Postfix) with ESMTP id 240083EE0C1 for ; Thu, 24 Mar 2011 16:28:47 +0900 (JST) Received: from smail (m3 [127.0.0.1]) by outgoing.m3.gw.fujitsu.co.jp (Postfix) with ESMTP id 03D9045DE5F for ; Thu, 24 Mar 2011 16:28:47 +0900 (JST) Received: from s3.gw.fujitsu.co.jp (s3.gw.fujitsu.co.jp [10.0.50.93]) by m3.gw.fujitsu.co.jp (Postfix) with ESMTP id DC24745DE5A for ; Thu, 24 Mar 2011 16:28:46 +0900 (JST) Received: from s3.gw.fujitsu.co.jp (localhost.localdomain [127.0.0.1]) by s3.gw.fujitsu.co.jp (Postfix) with ESMTP id CBE61E18003 for ; Thu, 24 Mar 2011 16:28:46 +0900 (JST) Received: from m105.s.css.fujitsu.com (m105.s.css.fujitsu.com [10.240.81.145]) by s3.gw.fujitsu.co.jp (Postfix) with ESMTP id 947D0E08004 for ; Thu, 24 Mar 2011 16:28:46 +0900 (JST) From: KOSAKI Motohiro Subject: Re: [PATCH 1/5] vmscan: remove all_unreclaimable check from direct reclaim path completely In-Reply-To: References: <20110324160349.CC83.A69D9226@jp.fujitsu.com> Message-Id: <20110324162936.CC87.A69D9226@jp.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit Date: Thu, 24 Mar 2011 16:28:45 +0900 (JST) Sender: owner-linux-mm@kvack.org List-ID: To: Minchan Kim Cc: kosaki.motohiro@jp.fujitsu.com, linux-kernel@vger.kernel.org, Andrew Morton , David Rientjes , Linus Torvalds , Rik van Riel , Oleg Nesterov , linux-mm , Andrey Vagin , Hugh Dickins , KAMEZAWA Hiroyuki , Nick Piggin , Johannes Weiner > For example, In 4G desktop system. > 32M full scanning and fail to reclaim a page. > It's under 1% coverage. ?? I'm sorry. I haven't catch it. Where 32M come from? > Is it enough to give up? > I am not sure. -- 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/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org