From owner-freebsd-hardware  Tue Apr 14 16:39:26 1998
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Date: Tue, 14 Apr 1998 18:42:40 -0500
From: Edwin Culp <eculp@ver1.telmex.net.mx>
Organization: Mexico Communicates, S.C.
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To: Mike Smith <mike@smith.net.au>
CC: freebsd-hardware@FreeBSD.ORG
Subject: Re: Mitsubishi MCA-CDRW 226
References: <199804142240.PAA01195@dingo.cdrom.com>
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Mike Smith wrote:
> 
> > I bought a Mitsubishi MCA CDRW 226, thinking that it being SCSI
> > everything would be routine:-) and my dmesg was what I expected:
> >
> > ahc0: <Adaptec 2940 Ultra SCSI host adapter> rev 0x01 int a irq 10 on
> > pci0.15.0
> > ahc0: aic7880 Wide Channel, SCSI Id=7, 16 SCBs
> > scbus0 at ahc0 bus 0
> > ahc0:A:3: refuses WIDE negotiation.  Using 8bit transfers
> > cd0 at scbus0 target 3 lun 0
> > cd0: <MITSBISH CDRW226 1.20> type 5 removable SCSI 2
> > cd0: CD-ROM can't get the size
> >
> > I mounted a cd on /tmp and worked perfectly so I decided to
> > burn disk1 of Sunday's cvsup and make release.
> >
> >  # cdrecord  dev=0,3,0 test.raw
> > Cdrecord release 1.6a12 Copyright (C) 1995-1998 Jvrg Schilling
> > Bad system call (core dumped)
> >
> > I tried most of the drivers with the same results.
> >
> > I read "at" the manual and tried
> >
> >  # cdrecord  -scanbus
> > Cdrecord release 1.6a12 Copyright (C) 1995-1998 Jvrg Schilling
> > cdrecord: No target found.
> >
> >  Does anyone know ir there is a problem with this drive?
> 
> It doesn't sound like a problem with the drive, although the
> documentation doesn't indicate that the drive in question is supported.
> 
> The 'bad system call' message is pretty ugly though; without knowing
> what the system call was it's hard to understand what's going on.
> 
> You're not running CAM, I presume?  Did you build cdrecord from source,
> or just install the package?  If the latter, did you get the package
> from the 2.2 or -current collection?

No not using CAM.  Installed cdrecord from ports current version 1.6a12.

Thanks

ed

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