From owner-freebsd-current Thu Sep 2 8:48: 9 1999 Delivered-To: freebsd-current@freebsd.org Received: from critter.freebsd.dk (critter.freebsd.dk [212.242.40.131]) by hub.freebsd.org (Postfix) with ESMTP id 5E6C115B39 for ; Thu, 2 Sep 1999 08:48:04 -0700 (PDT) (envelope-from phk@critter.freebsd.dk) Received: from critter.freebsd.dk (localhost [127.0.0.1]) by critter.freebsd.dk (8.9.3/8.9.2) with ESMTP id RAA01465; Thu, 2 Sep 1999 17:47:39 +0200 (CEST) (envelope-from phk@critter.freebsd.dk) To: Nick Hibma Cc: "Jordan K. Hubbard" , FreeBSD current mailing list Subject: Re: yes! or should I say Oh no! (CD ROM problems) In-reply-to: Your message of "Thu, 02 Sep 1999 14:32:40 +0200." Date: Thu, 02 Sep 1999 17:47:39 +0200 Message-ID: <1463.936287259@critter.freebsd.dk> From: Poul-Henning Kamp Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG What you're saying is that it fails on the second open but resets if you eject/reload the CD ? Could you do me the favour and update to the latest current and try again. If that message comes from where I think, something is trying to do non BDEV_SIZE multiple requests on a char device, a clear no-no. I know that Søren have had similar trouble reading audio tracks (which have 2352 bytes/"sector") from ATAPI CD drives. Poul-Henning In message , Nick Hibma writes: > >Jordan, > >You were referring to these messages? > > #cd/2: invalid sector size 2352 > >Symptoms: Once in a while ripenc doesn't work. Most of the times it >does. The problem can be reproduced here, by inserting a CD into the >player and then running the following commands: > >[Blast! Now it does work?! after opening and closing the drawer] > >In any case, the commands I used were: > > cda -dev /dev/rcd0c on > cda -dev /dev/rcd0c toc > > >This makes sense because ripenc failed once in a while before without a >proper explanation. So it looks like something is not initialised >sometimes, or there is a stack variable that is not initialised. > >Kernel: >FreeBSD elpc36.jrc.it 4.0-CURRENT FreeBSD 4.0-CURRENT #0: Mon Aug 30 >08:37:12 CEST 1999 n_hibma@elpc36.jrc.it:/usr/src/sys/compile/ELPC >i386 > >Device: >Device: /dev/cd0c -- "TEAC" "CD-R55S" "1.0L" > > > >Hope this helps. > >Nick >-- >ISIS/STA, T.P.270, Joint Research Centre, 21020 Ispra, Italy > > > > >To Unsubscribe: send mail to majordomo@FreeBSD.org >with "unsubscribe freebsd-current" in the body of the message > -- Poul-Henning Kamp FreeBSD coreteam member phk@FreeBSD.ORG "Real hackers run -current on their laptop." FreeBSD -- It will take a long time before progress goes too far! To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message