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 564AE6B0082 for ; Tue, 25 Aug 2009 15:37:32 -0400 (EDT) Received: from imap1.linux-foundation.org (imap1.linux-foundation.org [140.211.169.55]) by smtp1.linux-foundation.org (8.14.2/8.13.5/Debian-3ubuntu1.1) with ESMTP id n7PJbUkE016764 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Tue, 25 Aug 2009 12:37:31 -0700 Date: Mon, 24 Aug 2009 16:21:55 -0700 From: Andrew Morton Subject: Re: VM issue causing high CPU loads Message-Id: <20090824162155.ce323f08.akpm@linux-foundation.org> In-Reply-To: <4A92A25A.4050608@yohan.staff.proxad.net> References: <4A92A25A.4050608@yohan.staff.proxad.net> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org To: Yohan Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org List-ID: On Mon, 24 Aug 2009 16:23:22 +0200 Yohan wrote: > Hi, > > Is someone have an idea for that : > > http://bugzilla.kernel.org/show_bug.cgi?id=14024 > Please generate a kernel profile to work out where all the CPU tie is being spent. Documentation/basic_profiling.txt is a starting point. Thanks. -- 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