From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757015Ab1E3M16 (ORCPT ); Mon, 30 May 2011 08:27:58 -0400 Received: from mx2.imt-systems.com ([89.146.219.34]:44048 "EHLO mx2.imt-systems.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754752Ab1E3M15 convert rfc822-to-8bit (ORCPT ); Mon, 30 May 2011 08:27:57 -0400 X-Greylist: delayed 343 seconds by postgrey-1.27 at vger.kernel.org; Mon, 30 May 2011 08:27:57 EDT X-DKIM: Sendmail DKIM Filter v2.8.3 acsinet10.imt-systems.com p4UCMCgk010770 From: "Morten P.D. Stevens" To: Damien Wyart CC: "'linux-kernel@vger.kernel.org'" Date: Mon, 30 May 2011 14:22:09 +0200 Subject: Re: Very high CPU load when idle with 3.0-rc1 Thread-Topic: Very high CPU load when idle with 3.0-rc1 Thread-Index: AcwekCO9oJG5dRY6RCyM6M9VYrnWWQAM/D2Q Message-ID: <7222A6B8ACA37D4AA1AC37810C43E8A87DF8E61F64@mail.corp.imt-systems.com> References: <20110530055924.GA9169@brouette> In-Reply-To: <20110530055924.GA9169@brouette> Accept-Language: de-DE Content-Language: de-DE X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: de-DE Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 X-Spam-Score: -0.811 () DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,RCVD_IN_DNSWL_LOW,SPF_PASS,T_RP_MATCHES_RCVD Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2011/5/30 Damien Wyart : > Hi, > > Testing 3.0-rc1 on a core i7 (4 cores + HT), I get a load average of 9.0 > when idle. No process is shown running or in "D state" in htop. The box > is behaving normal, no impression of lag or slowness. > > Not sure what other info to include, I guess this should be quite easy > to reproduce. Same problem here. # uname -r 3.0.0-rc1 # uptime 14:18:39 up 30 min, 2 users, load average: 10.00, 10.15, 9.68 Best regards, Morten