From owner-freebsd-stable@FreeBSD.ORG Thu May 3 18:16:54 2007 Return-Path: X-Original-To: stable@freebsd.org Delivered-To: freebsd-stable@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id DD12A16A401 for ; Thu, 3 May 2007 18:16:54 +0000 (UTC) (envelope-from uspoerlein@gmail.com) Received: from ug-out-1314.google.com (ug-out-1314.google.com [66.249.92.174]) by mx1.freebsd.org (Postfix) with ESMTP id 6B5A313C44C for ; Thu, 3 May 2007 18:16:54 +0000 (UTC) (envelope-from uspoerlein@gmail.com) Received: by ug-out-1314.google.com with SMTP id 71so422349ugh for ; Thu, 03 May 2007 11:16:53 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:received:received:date:from:to:subject:message-id:mail-followup-to:mime-version:content-type:content-disposition; b=d17M9cYYWAtNPJuqR2QLbAGPbO+rjgkSGiNIqNOZ3hwoyc9+DZJ5AiRYTwJrtO8HhOHfwztp94CxL1mJ0FRtR0A0UKghTqxdyNb1CoY2sCA25rHr0jBP18ZgwvH5uGY3hiN+Cog8BwFTRLVt+YQ124SIABvcOa/L97WJ28rPO3E= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:date:from:to:subject:message-id:mail-followup-to:mime-version:content-type:content-disposition; b=LoMUwUBXZyWxnAUrV5LQ7Z90jc0jKp8rm1KMqlRATKxkO7WPInQpu57AuekiUdy7qeJCGbGLdatEwEjW/ee9LGBEKYTxfSD1Ecl4b+sAo1ABQrRDrk78FXyrXLi+B8Oim0advKAW5BUWqu7Jh+FMaNkT/RlhPrSWLu7ifnnAVSg= Received: by 10.67.105.19 with SMTP id h19mr2077131ugm.1178216213414; Thu, 03 May 2007 11:16:53 -0700 (PDT) Received: from roadrunner.q.local ( [85.180.147.171]) by mx.google.com with ESMTP id 55sm3870864ugq.2007.05.03.11.16.49; Thu, 03 May 2007 11:16:52 -0700 (PDT) Received: from roadrunner.q.local (localhost [127.0.0.1]) by roadrunner.q.local (8.14.1/8.14.1) with ESMTP id l43IGl2M002471 for ; Thu, 3 May 2007 20:16:47 +0200 (CEST) (envelope-from uspoerlein@gmail.com) Received: (from q@localhost) by roadrunner.q.local (8.14.1/8.14.1/Submit) id l43IGkXb002470 for stable@freebsd.org; Thu, 3 May 2007 20:16:46 +0200 (CEST) (envelope-from uspoerlein@gmail.com) Date: Thu, 3 May 2007 20:16:46 +0200 From: Ulrich Spoerlein To: stable@freebsd.org Message-ID: <20070503181646.GA1527@roadrunner.q.local> Mail-Followup-To: stable@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Cc: Subject: FreeBSD vs Region Code DVDs X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 May 2007 18:16:54 -0000 Hi all, I'm having a hard time getting my external (USB, Firewire) Plextor PX-755UF to read any retail DVDs at all. I can read any kind of CDs and also DVD-Rs. But mastered DVDs are invisible to FreeBSD. I can not even read a single sector from such a DVD with the external drive, but it's working just fine with the internal one. It's really driving me nuts. umass0: umass0: 8070i (ATAPI) over Bulk-Only; quirks = 0x0000 umass0:1:0:-1: Attached to scbus1 cd0 at umass-sim0 bus 0 target 0 lun 0 cd0: Removable CD-ROM SCSI-0 device cd0: 40.000MB/s transfers cd0: Attempt to query device size failed: NOT READY, Medium not present - tray closed cd1 at ata1 bus 0 target 0 lun 0 cd1: <_NEC DVD_RW ND-5500A 1.51> Removable CD-ROM SCSI-0 device cd1: 33.000MB/s transfers cd1: Attempt to query device size failed: NOT READY, Medium not present The NEC drive can read DVDs just fine (although it sucks). % recoverdisk /dev/cd1 start size len state done remaining % done 0 1048576 7411912704 0 0 7411912704 0.0000000^C (130)% recoverdisk /dev/cd0 recoverdisk: DIOCGMEDIASIZE failed: No such file or directory (1)% dd if=/dev/cd0 bs=2048 0+0 records in 0+0 records out 0 bytes transferred in 0.000093 secs (0 bytes/sec) If I attach the device via Firewire, it's just the same. Perhaps it requires some sort of quirk? Where should I start looking for debug output? Which test should I run. Any help would be greatly appreciated. Bye, Ulrich Spoerlein -- "The trouble with the dictionary is you have to know how the word is spelled before you can look it up to see how it is spelled." -- Will Cuppy