From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756196AbYJHTaf (ORCPT ); Wed, 8 Oct 2008 15:30:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754892AbYJHTaW (ORCPT ); Wed, 8 Oct 2008 15:30:22 -0400 Received: from ogre.sisk.pl ([217.79.144.158]:39919 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754637AbYJHTaV (ORCPT ); Wed, 8 Oct 2008 15:30:21 -0400 From: "Rafael J. Wysocki" To: Andi Kleen Subject: Re: ksoftirqd accounting broken in 2.6.27-rc9 Date: Wed, 8 Oct 2008 21:34:28 +0200 User-Agent: KMail/1.9.9 Cc: linux-kernel@vger.kernel.org References: <20081008173757.GA24560@one.firstfloor.org> In-Reply-To: <20081008173757.GA24560@one.firstfloor.org> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200810082134.28345.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wednesday, 8 of October 2008, Andi Kleen wrote: > On one test box running 2.6.27rc9 for a few hours I got: > > PID TTY STAT TIME COMMAND > 1 ? Ss 0:01 init [3] > 2 ? S< 0:00 [kthreadd] > 3 ? S< 0:00 [migration/0] > 4 ? S< 0:00 [ksoftirqd/0] > 5 ? S< 0:00 [watchdog/0] > 6 ? S< 0:00 [migration/1] > 7 ? S< 0:00 [ksoftirqd/1] > 8 ? S< 0:00 [watchdog/1] > 9 ? S< 0:00 [migration/2] > 10 ? S< 21133795:38 [ksoftirqd/2] > ... > 19 ? S< 21133795:38 [ksoftirqd/5] > ... > 25 ? S< 21133795:38 [ksoftirqd/7] > > The other kernel threads seem to have correct accounting. It looks like http://bugzilla.kernel.org/show_bug.cgi?id=11209, doesn't it? Rafael