From owner-freebsd-questions@FreeBSD.ORG Tue Aug 22 22:51:26 2006 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id BEF9E16A4E0 for ; Tue, 22 Aug 2006 22:51:26 +0000 (UTC) (envelope-from jwm-freebsd-questions@sentinelchicken.net) Received: from smtp02.lnh.mail.rcn.net (smtp02.lnh.mail.rcn.net [207.172.157.102]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3B50043D45 for ; Tue, 22 Aug 2006 22:51:26 +0000 (GMT) (envelope-from jwm-freebsd-questions@sentinelchicken.net) Received: from mr02.lnh.mail.rcn.net ([207.172.157.22]) by smtp02.lnh.mail.rcn.net with ESMTP; 22 Aug 2006 18:51:25 -0400 Received: from smtp01.lnh.mail.rcn.net (smtp01.lnh.mail.rcn.net [207.172.4.11]) by mr02.lnh.mail.rcn.net (MOS 3.7.5a-GA) with ESMTP id MDL66319; Tue, 22 Aug 2006 18:51:23 -0400 (EDT) Received: from 207-172-209-180.c3-0.bkl-ubr2.sbo-bkl.ma.cable.rcn.com (HELO skepsi.net) ([207.172.209.180]) by smtp01.lnh.mail.rcn.net with SMTP; 22 Aug 2006 18:51:22 -0400 X-IronPort-AV: i="4.08,156,1154923200"; d="scan'208"; a="263020009:sNHT929776822" Received: (qmail 14677 invoked from network); 22 Aug 2006 18:52:24 -0000 Received: from unknown (HELO crichton.skepsi.net) (10.0.0.101) by aeryn.skepsi.net with SMTP; 22 Aug 2006 18:52:24 -0000 Received: (nullmailer pid 14674 invoked by uid 1000); Tue, 22 Aug 2006 18:52:23 -0000 Date: Tue, 22 Aug 2006 18:52:23 +0000 From: Jason Morgan To: freebsd-questions@freebsd.org Message-ID: <20060822185223.GA11814@sentinelchicken.net> References: <1156285926.1748.35.camel@Endeavour.lordofunix.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1156285926.1748.35.camel@Endeavour.lordofunix.org> User-Agent: Mutt/1.5.12-2006-07-14 X-Junkmail-Status: score=10/50, host=mr02.lnh.mail.rcn.net X-Junkmail-SD-Raw: score=unknown, refid=str=0001.0A090207.44EB8961.0069,ss=1,fgs=0, ip=207.172.4.11, so=2006-05-09 23:27:51, dmn=5.2.113/2006-07-26 Subject: Re: DVD Hardware Errors X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 22 Aug 2006 22:51:26 -0000 On Wed, Aug 23, 2006 at 12:32:06AM +0200, Jose Luis Alarcon Sanchez wrote: > Hi. > > I have a i686 machine with FreeBSD 6.1-RELEASE. It works very well... > except the DVD player. This is the line the kernel show at boot about > this unit: > > acd0: DVDROM at > ata1-master UDMA66 > > Well, this DVD works allright with diferent GNU/Linux flavours, without > any kind of problem. But in FreeBSD is continuosly giving this error > kernel lines: > > acd0: FAILURE - READ_BIG HARDWARE ERROR asc=0x08 ascq=0x03 acd0: FAILURE > - READ_BIG HARDWARE ERROR asc=0x08 ascq=0x03... > > This line is repeated many times when a program try to read the DVD and > only stop when the program finish. If i mount a data CDROM (or DVD) i > can do "ls" of the content but if i try copy any file to the hard disk > the answer is "Input/output error". This is the /etc/fstab stuuf: > > /dev/acd0 /cdrom cd9660 ro,noauto 0 0 > > Only the music CDs are "well played", but nothing to do with movies or > data. > > The player is not damaged, with GNU/Linux works very fine... > > Anybody in this lists knows if this unit have a reported > "not compatibility" with FreeBSD?, or anybody have a similar problem > with others DVD or CD players?. Any solution, please?. > > Thanks you very much, in advance. I am really desperado with this. Try mounting the device as SCSI cd device. I have to do the same with a Pioneer DVD-ROM (a DVD-118, I believe). You'll need (at least) device scbus device cd in your kernel. I had trouble using acd but haven't had any since I began using cd. Someone else should be able to explain why the Pioneer DVD-ROMs play better with cd. Good luck, Jason