Date: Fri, 29 Dec 1995 16:42:37 +0100 (MET) From: J Wunsch <j@uriah.heep.sax.de> To: current@freefall.freebsd.org Subject: Re: SCSI II CDROM fails to play Message-ID: <199512291542.QAA28686@uriah.heep.sax.de> In-Reply-To: <m0tVeBs-0002NIC@reido.in-berlin.de> from "Boris Staeblow" at Dec 29, 95 01:45:43 pm
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As Boris Staeblow wrote: > > > I've a problem with my new CDROM - It refuse to play audio cd's: > (No problems with W95). > > (ncr0:5:0): "SONY CD-ROM CDU-76S 1.1a" type 5 removable SCSI 2 > cd0(ncr0:5:0): CD-ROM > cd0(ncr0:5:0): 200ns (5 Mb/sec) offset 8. > > cd0(ncr0:5:0): UNIT ATTENTION asc:28,0 > cd0(ncr0:5:0): Not ready to ready transition, medium may have changed > > When I try to play audio cd's (xcdplayer,cdplay etc.): > > cd0(ncr0:5:0): ILLEGAL REQUEST asc:26,0 Invalid field in parameter list > > Is the audio-play support broken? See my current posting to bugs@freebsd.org and freebsd-scsi@freebsd.org. SONY has a very weird understanding of the SCSI 2 standard in that their MODE SELECT command doesn't allow the medium type field that it was just spitting out with a MODE SENSE. The fix would be to always MODE SELECT with a medium type field of 0 (as pointed out by Stu [?]). -- cheers, J"org joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE Never trust an operating system you don't have sources for. ;-)
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