From owner-freebsd-questions@FreeBSD.ORG Mon Jun 11 13:42:56 2007 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id B84D216A48F for ; Mon, 11 Jun 2007 13:42:56 +0000 (UTC) (envelope-from S.Lichtenstern@gmx.net) Received: from mail.gmx.net (mail.gmx.net [213.165.64.20]) by mx1.freebsd.org (Postfix) with SMTP id 2CA9D13C469 for ; Mon, 11 Jun 2007 13:42:55 +0000 (UTC) (envelope-from S.Lichtenstern@gmx.net) Received: (qmail invoked by alias); 11 Jun 2007 13:16:15 -0000 Received: from p5B127DF1.dip.t-dialin.net (EHLO [10.55.0.3]) [91.18.125.241] by mail.gmx.net (mp001) with SMTP; 11 Jun 2007 15:16:15 +0200 X-Authenticated: #13037404 X-Provags-ID: V01U2FsdGVkX1+Y+2UmygiY48M/ADxKayhEbuncPmFxI4298etYxc /1U+a/dIj2LL8t From: Stefan Lichtenstern To: freebsd-questions@freebsd.org Content-Type: text/plain; charset=iso8859-15 Date: Mon, 11 Jun 2007 15:16:04 +0200 Message-Id: <1181567764.1472.3.camel@Adelina.de> Mime-Version: 1.0 X-Mailer: Evolution 2.10.2 FreeBSD GNOME Team Port Content-Transfer-Encoding: 8bit X-Y-GMX-Trusted: 0 Subject: Problem with atapicam on FreeBSD 6.2-RELEASE-p5 causes system-freeze X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: S.Lichtenstern@gmx.net List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 11 Jun 2007 13:42:56 -0000 Hi all, I'm using FreeBSD 6.2-RELEASE-p5, with the standard SMP kernel found in / usr/src/sys/i386/conf/SMP, when i 'kldload atapicam' i get the following error message which just makes no sense to me: WARNING - PREVENT_ALLOW taskqueue timeout - completing request directly xptioctl: put device pass0 in your kernel config file xptioctl: pass driver is not in the kernel Right after I get this error message, it starts repeating again and again, and the system is no more useable. Then I installed the normal GENERIC kernel without SMP support, and the same thing happens, same error message. Then i tried to compile "device atapicam" directly into the kernel, which makes the system hang at boot time, while recognizing the cdrom. The standard SMP kernel "includes" the GENERIC kernel in which the line "device pass" can be found, that means pass must be allready in the kernel. Please have a look at the output from dmesg and kldstat -v here (link) http://nopaste.info/52ef292281.html I searched the web for similar error messages, and found a message pointing this problem to hald, so i disabled hald to see if that chances anything. And it did, while 'kldload atapicam' i'm not getting the above error message anymore, but 'camcontrol devlist' doesnt show anything and cdrecord -scanbus ends up in the following errormessage: Cdrecord-Clone 2.01 (i386-unknown-freebsd6.2) Copyright (C) 1995-2004 J˙ffff˙ffffrg Schilling cdrecord: Error 0. Cannot open SCSI driver. cdrecord: For possible targets try 'cdrecord -scanbus'. cdrecord: For possible transport specifiers try 'cdrecord dev=help'. I checked with 'kldstat', and it showed atapicam. Since my mainboard has just one ide port onboard(rest is S-ATA), i have to use a pcie ide-controller "Promise Technology, Inc. PDC20268 (Ultra100 TX2)" on which my dvdwriter(acd0) is connected to. Any help or suggestion is really appreciated. Thanks in advance, greeting Stefan