From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 24 Feb 2003 06:12:49 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 24 Feb 2003 06:12:49 -0500 Received: from mail.ithnet.com ([217.64.64.8]:34572 "HELO heather.ithnet.com") by vger.kernel.org with SMTP id ; Mon, 24 Feb 2003 06:12:48 -0500 Date: Mon, 24 Feb 2003 12:22:59 +0100 From: Stephan von Krawczynski To: linux-kernel Subject: Problem with IDE-SCSI in 2.4.21-pre4/2.4.20 Message-Id: <20030224122259.7a468c82.skraw@ithnet.com> Organization: ith Kommunikationstechnik GmbH X-Mailer: Sylpheed version 0.8.10 (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 Hello all, I am experiencing a weird problem with ide-scsi. I try to do a simple CD mount with above kernel versions. This results in spinning up cdrom drive, then increasing cpu load and about 1 minute after that a complete freeze of the system. To be honest I am not really sure if I am doing something wrong, but cannot image what that could be. I tried simple "mount /dev/sr0 /mnt" -> spinup, then freeze, "mount /dev/scd0 /mnt" -> spinup, then freeze. I even tried attaching a real SCSI cdrom, which works as expected. I tried booting a live filesystem directly from the questionable drive, it works (obviously does not use ide-scsi, but atapi). I tried another ATAPI cdrom (first acer, then LiteOn), freeze. So it is no hardware problem. After beating this unbelievable problem for 5 hours I am now out-of-ideas. Any hints welcome. -- Regards, Stephan PS: Resent, first try seems lost... PPS: System is SMP with 00:00.0 Host bridge: ServerWorks CNB20HE Host Bridge (rev 23) 00:00.1 Host bridge: ServerWorks CNB20HE Host Bridge (rev 01) 00:00.2 Host bridge: ServerWorks: Unknown device 0006 (rev 01) 00:00.3 Host bridge: ServerWorks: Unknown device 0006 (rev 01) 00:02.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev 0d) 00:03.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev 0d) 00:04.0 Network controller: Elsa AG QuickStep 1000 (rev 01) 00:05.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 07) 00:05.1 Input device controller: Creative Labs SB Live! MIDI/Game Port (rev 07) 00:07.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27) 00:0f.0 ISA bridge: ServerWorks CSB5 South Bridge (rev 93) 00:0f.1 IDE interface: ServerWorks CSB5 IDE Controller (rev 93) 00:0f.2 USB Controller: ServerWorks OSB4/CSB5 USB Controller (rev 05) 00:0f.3 Host bridge: ServerWorks: Unknown device 0225 01:02.0 Unknown mass storage controller: Promise Technology, Inc. 20268 (rev 01) 01:03.0 SCSI storage controller: Adaptec AIC-7892A U160/m (rev 02) 01:04.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5701 Gigabit Ethernet (rev 15) 02:02.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5701 Gigabit Ethernet (rev 15) 02:03.0 SCSI storage controller: Adaptec AIC-7899P U160/m (rev 01) 02:03.1 SCSI storage controller: Adaptec AIC-7899P U160/m (rev 01) ide-scsi is on internal ServerWorks IDE.