Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261497AbVA1HJb (ORCPT ); Fri, 28 Jan 2005 02:09:31 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261499AbVA1HJb (ORCPT ); Fri, 28 Jan 2005 02:09:31 -0500 Received: from mx2.elte.hu ([157.181.151.9]:29844 "EHLO mx2.elte.hu") by vger.kernel.org with ESMTP id S261497AbVA1HIw (ORCPT ); Fri, 28 Jan 2005 02:08:52 -0500 Date: Fri, 28 Jan 2005 08:08:40 +0100 From: Ingo Molnar To: Gene Heskett Cc: linux-kernel@vger.kernel.org Subject: Re: 2.6.10-mm1-V0.7.34-01 ACPI err in dmesg Message-ID: <20050128070840.GA1456@elte.hu> References: <200501072156.54803.gene.heskett@verizon.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200501072156.54803.gene.heskett@verizon.net> User-Agent: Mutt/1.4.1i X-ELTE-SpamVersion: MailScanner 4.31.6-itk1 (ELTE 1.2) SpamAssassin 2.63 ClamAV 0.73 X-ELTE-VirusStatus: clean X-ELTE-SpamCheck: no X-ELTE-SpamCheck-Details: score=-4.9, required 5.9, autolearn=not spam, BAYES_00 -4.90 X-ELTE-SpamLevel: X-ELTE-SpamScore: -4 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 720 Lines: 19 * Gene Heskett wrote: > Normal zone: 225280 pages, LIFO batch:16 > HighMem zone: 32752 pages, LIFO batch:7 > DMI 2.2 present. > __iounmap: bad address c00f0000 <-why? > ACPI: RSDP (v000 Nvidia ) @ 0x000f7220 I have no idea what is causing this. If it still occurs with recent kernels then stick a WARN_ON(1) into __iounmap()'s error path, to get a stack dump? It is almost certainly not related to -RT. Ingo - 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/