Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754778AbZF1MuS (ORCPT ); Sun, 28 Jun 2009 08:50:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751102AbZF1MuH (ORCPT ); Sun, 28 Jun 2009 08:50:07 -0400 Received: from mail-fx0-f218.google.com ([209.85.220.218]:41619 "EHLO mail-fx0-f218.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750840AbZF1MuG convert rfc822-to-8bit (ORCPT ); Sun, 28 Jun 2009 08:50:06 -0400 MIME-Version: 1.0 In-Reply-To: <200906281437.00329.info@gnebu.es> References: <200906280821.58631.info@gnebu.es> <200906281437.00329.info@gnebu.es> From: Kay Sievers Date: Sun, 28 Jun 2009 14:49:52 +0200 Message-ID: Subject: Re: Kernel 2.6.30 and udevd problem To: Alberto Gonzalez Cc: linux-kernel@vger.kernel.org, linux-hotplug@vger.kernel.org Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1014 Lines: 25 On Sun, Jun 28, 2009 at 14:37, Alberto Gonzalez wrote: > This is what I got wen the problem finally came back (it happens randomly, this > time I triggered it by running glxgears, but it can happen for other reasons > and none of them triggers it automatically): > > KERNEL[1246192153.094553] change   /devices/pci0000:00/0000:00:02.0/drm/card0 > (drm) > UDEV  [1246192153.178593] change   /devices/pci0000:00/0000:00:02.0/drm/card0 > (drm) > > So just an endless loop of the same message again and again. If you see this loop and kill the udev daemon, the UDEV events will stop. But do the KERNEL events continue, or do all events stop? This should tell us if some udev rules trigger something here, or if it is a loop in the kernel. Kay -- 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/