Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759009Ab2JKR7k (ORCPT ); Thu, 11 Oct 2012 13:59:40 -0400 Received: from mail-wg0-f42.google.com ([74.125.82.42]:58609 "EHLO mail-wg0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756706Ab2JKR7i (ORCPT ); Thu, 11 Oct 2012 13:59:38 -0400 Message-ID: <50770905.5070904@suse.cz> Date: Thu, 11 Oct 2012 19:59:33 +0200 From: Jiri Slaby User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/17.0 Thunderbird/17.0a2 MIME-Version: 1.0 To: Valdis.Kletnieks@vt.edu CC: Jiri Slaby , linux-mm@kvack.org, LKML Subject: Re: kswapd0: wxcessive CPU usage References: <507688CC.9000104@suse.cz> <106695.1349963080@turing-police.cc.vt.edu> <5076E700.2030909@suse.cz> <118079.1349978211@turing-police.cc.vt.edu> In-Reply-To: <118079.1349978211@turing-police.cc.vt.edu> X-Enigmail-Version: 1.5a1pre Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 707 Lines: 21 On 10/11/2012 07:56 PM, Valdis.Kletnieks@vt.edu wrote: > On Thu, 11 Oct 2012 17:34:24 +0200, Jiri Slaby said: >> On 10/11/2012 03:44 PM, Valdis.Kletnieks@vt.edu wrote: >>> So at least we know we're not hallucinating. :) >> >> Just a thought? Do you have raid? > > Nope, just a 160G laptop spinning hard drive. Filesystems are ext4 > on LVM on a cryptoLUKS partition on /dev/sda2. Ok, it's maybe compaction. Do you have CONFIG_COMPACTION=y? -- js suse labs -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/