Date: Wed, 5 Apr 2000 16:29:38 +0200 (CEST) From: Soren Schmidt <sos@freebsd.dk> To: jhay@mikom.csir.co.za (John Hay) Cc: current@FreeBSD.ORG Subject: Re: burncd problem Message-ID: <200004051429.QAA46863@freebsd.dk> In-Reply-To: <200004051328.PAA99513@zibbi.mikom.csir.co.za> from John Hay at "Apr 5, 2000 03:28:32 pm"
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It seems John Hay wrote: > Hi, > > I have installed 4.0-STABLE on our machine with the CD burner and when > I tried to burn a CD, the session went as follows: > > ======= > tien# burncd -s 4 -f /dev/acd0c data 4.0-install.iso fixate > next writeable LBA 0 > writing from file 4.0-install.iso size 641174 KB > written this track 641174 KB (100%) total 641174 KB > fixating CD, please wait.. > burncd: ioctl(CDRIOCCLOSEDISK): Input/output error > tien# > ======= > > In this time the kernel spit out the following messages: > > ======= > Apr 5 09:49:39 tien /kernel: acd0: READ_TOC - ILLEGAL REQUEST asc=24 ascq=00 error=04 > Apr 5 10:07:25 tien /kernel: acd0: CLOSE_TRACK/SESSION - ILLEGAL REQUEST asc=64 ascq=00 error=04 > Apr 5 10:07:25 tien /kernel: acd0: PREVENT_ALLOW - ILLEGAL REQUEST asc=64 ascq=00 error=04 > ====== > > The CD writer is an HP 8100 and I have used it before without problems > with a much older version of 4-CURRENT, that is before the ata driver. Hmm you are the second to report that, but I also have reports that says it works. Maybe we are facing different firmaware versions... However I cannot reproduce the problem on any of my drives (but I dont have access to a 8100), so I'm not sure what to do about it. There was a change in atapi-cd.c at a time that changes the problem, it doesn't fix it, it just moves it somewhere else, and that change does break other devices... Hmm, I guess I'll have to try to locate a 8100 somewhere and try to find out what it doesn't like... -Søren To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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