From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756086AbXGPIiz (ORCPT ); Mon, 16 Jul 2007 04:38:55 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755032AbXGPIir (ORCPT ); Mon, 16 Jul 2007 04:38:47 -0400 Received: from wa-out-1112.google.com ([209.85.146.180]:23932 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754744AbXGPIiq (ORCPT ); Mon, 16 Jul 2007 04:38:46 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=DqMb4sOSHXnl9NlPfZjYZL4EF0pACLq84TH9b0AXyygb5dfAhPXl+mdpWOp+KUcE+xPGiZfzvbMRTgxUVhWEdIzdP6XiHliCr6youbKda4itFcnnm1vCT7GcLoXI+HlsIfmL0ndCUA5Xpc9jPkJlTrN9k+gGn/zd/fQe+CtTrVc= Message-ID: Date: Mon, 16 Jul 2007 11:38:46 +0300 From: "Ni@m" To: "Ingo Molnar" , LKML Subject: Re: performance -cfs19 vs. -ck1 for 2.6.22 In-Reply-To: <20070716082917.GA1325@elte.hu> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20070716082917.GA1325@elte.hu> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, Ingo! >>Could you run the >>following script: >> http://people.redhat.com/mingo/cfs-scheduler/tools/cfs-debug-info.sh I'll do that! But a little bit later - I have tested that on my home computer. >>hm, is there no other workload on the system? Workload: firefox, transmission(torrent client), gnome terminal, music player. Now I think it could be not a scheduler issue but network subsystem ... but I've got such situation on previous kernels and w/o torrent client running. The problem is not in switching tabs in firefox but in _opening_new_url_. I'm not good in Con's patches but are they touching network subsystem?