From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262320AbTENOCZ (ORCPT ); Wed, 14 May 2003 10:02:25 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262321AbTENOCC (ORCPT ); Wed, 14 May 2003 10:02:02 -0400 Received: from uucp.cistron.nl ([62.216.30.38]:47885 "EHLO ncc1701.cistron.net") by vger.kernel.org with ESMTP id S262320AbTENOB0 (ORCPT ); Wed, 14 May 2003 10:01:26 -0400 From: dth@ncc1701.cistron.net (Danny ter Haar) Subject: Re: hdb: dma_timer_expiry: dma status == 0x64 [2.5.69] Date: Wed, 14 May 2003 14:14:13 +0000 (UTC) Organization: Cistron Message-ID: References: <20030514134704.GA1062@babylon.d2dc.net> X-Trace: ncc1701.cistron.net 1052921653 2518 62.216.30.38 (14 May 2003 14:14:13 GMT) X-Complaints-To: abuse@cistron.nl X-Newsreader: trn 4.0-test76 (Apr 2, 2001) Originator: dth@ncc1701.cistron.net (Danny ter Haar) To: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Zephaniah E. Hull wrote: >Happens only with heavy disk IO, running 2.5.69-mm3, happened with a few >earlier kernels and sadly I don't remember which kernel it started on. I had similar problems on a uni-processor machine. Try this: Disable IO-APIC in the kernel EG: Processor type and features -> [*] Local APIC support on uniprocessors [ ] IO-APIC support on uniprocessors This way i don't experience these errors anymore. I can only guess what causes these errors. Danny -- Miguel | "I can't tell if I have worked all my life or if de Icaza | I have never worked a single day of my life,"