From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934007AbXGTVJE (ORCPT ); Fri, 20 Jul 2007 17:09:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758944AbXGTVIy (ORCPT ); Fri, 20 Jul 2007 17:08:54 -0400 Received: from www17.your-server.de ([213.133.104.17]:51514 "EHLO www17.your-server.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758907AbXGTVIy (ORCPT ); Fri, 20 Jul 2007 17:08:54 -0400 X-Greylist: delayed 2040 seconds by postgrey-1.27 at vger.kernel.org; Fri, 20 Jul 2007 17:08:53 EDT Message-ID: <46A11B33.20002@m3y3r.de> Date: Fri, 20 Jul 2007 22:29:39 +0200 From: Thomas Meyer User-Agent: Thunderbird 2.0.0.4 (X11/20070615) MIME-Version: 1.0 To: Linux Kernel Mailing List Subject: [Fwd:] New wake ups from sky2 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit X-Authenticated-Sender: thomas@m3y3r.de Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org -------- Original-Nachricht -------- Hi. Today i did a git pull to be up to date again and i noticed in the powertop tool that i'll get this new entry 14,2% ( 9,1) : sky2_probe (sky2_idle) with around 10 interrupts per second. i think (i.e. i don't know and just guessing!) this commit is responsible for these wake ups: git show eb35cf60e462491249166182e3e755d3d5d91a28 Author: Stephen Hemminger Date: Tue Jun 13 17:17:31 2006 +0900 [PATCH] sky2: stop/start hardware idle timer on suspend/resume The resume bug was caused not by an early interrupt but because the idle timeout was not being stopped on suspend. Also disable hardware IRQ's on suspend. Will need to revisit this with hotplug? Signed-off-by: Stephen Hemminger Signed-off-by: Linus Torvalds Any ideas? mfg thomas