From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932182AbWC3MBg (ORCPT ); Thu, 30 Mar 2006 07:01:36 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932183AbWC3MBg (ORCPT ); Thu, 30 Mar 2006 07:01:36 -0500 Received: from pne-smtpout1-sn1.fre.skanova.net ([81.228.11.98]:61870 "EHLO pne-smtpout1-sn1.fre.skanova.net") by vger.kernel.org with ESMTP id S932182AbWC3MBf (ORCPT ); Thu, 30 Mar 2006 07:01:35 -0500 Date: Thu, 30 Mar 2006 14:01:24 +0200 From: Voluspa To: Andrew Morton Cc: linux-kernel@vger.kernel.org Subject: Re: [2.6.16-gitX] initcall at 0xffffffff804615d1: returned with error code -1 Message-Id: <20060330140124.3f67a17b.lista1@telia.com> In-Reply-To: <20060330031949.2febaf62.akpm@osdl.org> References: <20060330131115.73886fd4.lista1@telia.com> <20060330031949.2febaf62.akpm@osdl.org> X-Mailer: Sylpheed version 1.0.4 (GTK+ 1.2.10; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 30 Mar 2006 03:19:49 -0800 Andrew Morton wrote: > Voluspa wrote: [..] > > > > Since then (now at 2.6.16-git18) the last/lower one has vanished, but the > > first one remains. The patch says that the initcall function should be > > printed, but it seems to need some debugging option set. Please advice if > > this is of interest (the addresses do not stay constant). > > > > If you have CONFIG_KALLSYMS enabled then the kernel should print the name > of the function at that address. It's pretty hard to turn off > CONFIG_KALLSYMS, actually. Ah ok, kallsyms... I've been pampered by good quality kernels and turned it off a long time ago. initcall at 0xffffffff8049a5b0: late_hpet_init+0x0/0xb0(): returned with error code -1 loke@sleipner:/home/git$ grep -i hpet 2.6.16-git-kallsyms-.config CONFIG_HPET_TIMER=y CONFIG_HPET_EMULATE_RTC=y CONFIG_HPET=y # CONFIG_HPET_RTC_IRQ is not set CONFIG_HPET_MMAP=y Those options are just wish-thinking since the machine doesn't have that kind of timer. So the warning should go away when I turn them off. Sorry about the noise. Mvh Mats Johannesson --