From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261774AbTIYIaI (ORCPT ); Thu, 25 Sep 2003 04:30:08 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261788AbTIYIaI (ORCPT ); Thu, 25 Sep 2003 04:30:08 -0400 Received: from moutng.kundenserver.de ([212.227.126.186]:19672 "EHLO moutng.kundenserver.de") by vger.kernel.org with ESMTP id S261774AbTIYI3Y (ORCPT ); Thu, 25 Sep 2003 04:29:24 -0400 X-KENId: 00003B2BKEN00A5A40F X-KENRelayed: 00003B2BKEN00A5A40F@PCDR800 Date: Thu, 25 Sep 2003 10:22:56 +0200 From: "Christoph Baumann" Subject: Re: mysterious problem with IO memory To: Reply-To: "Christoph Baumann" Message-Id: <002001c3833e$394c0440$2265a8c0@dirtyentw> References: <004b01c3829e$4fe29980$2265a8c0@dirtyentw> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" X-Priority: 3 Organization: SORCUS Computer GmbH Content-Transfer-Encoding: 7bit X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1158 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Update: I wrapped the calls to ioremap to align the requested address and range to PAGE_SIZE. This helps. But when i do 'insmod' and 'rmmod' several times i get severe Oops from kjournald. Mit freundlichen Gruessen / Best regards Dipl.-Phys. Christoph Baumann --- SORCUS Computer GmbH Im Breitspiel 11 c D-69126 Heidelberg Tel.: +49(0)6221/3206-0 Fax: +49(0)6221/3206-66