From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail138.messagelabs.com (mail138.messagelabs.com [216.82.249.35]) by kanga.kvack.org (Postfix) with SMTP id 35DC96B01E4 for ; Mon, 14 Jun 2010 13:55:53 -0400 (EDT) Message-ID: <4C166D15.7050203@redhat.com> Date: Mon, 14 Jun 2010 13:55:33 -0400 From: Rik van Riel MIME-Version: 1.0 Subject: Re: [PATCH 04/12] tracing, vmscan: Add a postprocessing script for reclaim-related ftrace events References: <1276514273-27693-1-git-send-email-mel@csn.ul.ie> <1276514273-27693-5-git-send-email-mel@csn.ul.ie> In-Reply-To: <1276514273-27693-5-git-send-email-mel@csn.ul.ie> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org To: Mel Gorman Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, Dave Chinner , Chris Mason , Nick Piggin , Johannes Weiner , Christoph Hellwig , KAMEZAWA Hiroyuki , Andrew Morton List-ID: On 06/14/2010 07:17 AM, Mel Gorman wrote: > This patch adds a simple post-processing script for the reclaim-related > trace events. It can be used to give an indication of how much traffic > there is on the LRU lists and how severe latencies due to reclaim are. > Example output looks like the following Acked-by: Rik van Riel -- All rights reversed -- 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