Subject: Re: Support for Iomega USB ZIP R/W CD in -current?
To: None <firstname.lastname@example.org>
From: Duncan McEwan <email@example.com>
Date: 11/09/2001 12:39:34
Thanks to Lennart and Ben for their quick responses...
> Well, I think 0x08 is a READ operation. You device probably doesn't li=
> the short version of the commands. Try the quirk PQUIRK_ONLYBIG.
That certainly helped. Now I can mount a CD and read it without any prob=
But if I use cdrecord (1.10 compiled from pkgsrc) to try to write a CD I
get the following:
| # cdrecord speed=3D4 dev=3D/dev/rcd1d xxx.cd =
| Cdrecord 1.10 (i386-unknown-netbsd1.5W) Copyright (C) 1995-2001 J=F6rg =
| scsidev: '/dev/rcd1d'
| devname: '/dev/rcd1d'
| scsibus: -2 target: -2 lun: -2
| Using libscg version 'schily-0.5'
| cdrecord: Warning: using inofficial libscg transport code version
| (frueauf-scsi-bsd.c-1.40nb1 '@(#)scsi-bsd.c 1.40 01/03/18 Copyright 1=
| J. Schilling').
| cdrecord: Warning: controller creates hard SCSI failure when retrieving=
| capabilities page.
| Device type : Removable CD-ROM
| Version : 0
| Response Format: 1
| Vendor_info : 'IOMEGA '
| Identifikation : 'ZIPCD 650 USB '
| Revision : 'I1.1'
| Device seems to be: Generic mmc CD-RW.
| Using generic SCSI-3/mmc CD-R driver (mmc_cdr).
| Driver flags : SWABAUDIO
| cdrecord: Drive needs to reload the media to return to proper status.
| Starting to write CD/DVD at speed 4 in write mode for single session.
| Last chance to quit, starting real write in 0 seconds. Operation starts=
| cdrecord: Input/output error. read track info: scsi sendcmd: fatal erro=
| CDB: 52 01 00 00 00 FF 00 00 1C 00
| resid: 28
| cmd finished after 0.016s timeout 240s
I also noticed some syslogged error messages repeated a few times, but I =
know the timing of those compared to the above:
| umass0: Phase Error, residue =3D 0
| cd1(umass0:0:1:0): unknown error category 8 from adapter
I'd appreciate any suggestions on what I could try next...