<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type"> <title></title> </head> <body> Arjan van de Ven escreveu: <blockquote cite="mid1083234144.4634.5.camel@laptop.fenrus.com" type="cite"> <blockquote type="cite"> <pre wrap="">(althought I cannot have access do /dev/sr0). But the device is not reconned by sg.ko (is is not registered). The first consequence of this behaviour is that I cannot record anything using the unity. </pre> </blockquote> <pre wrap=""> why would you need sg.ko for recording ? just use /dev/scd0 directly (eg cdrecord --dev=/dev/scd0 .....) </pre> </blockquote> That's what I get... [root@200-207-17-55 TRACKS]# cdrecord --dev=/dev/scd0 speed=4 -raw16 -overburn -v *cd1* Cdrecord-Clone 2.01a27-dvd (i686-pc-linux-gnu) Copyright (C) 1995-2004 Jörg Schilling Note: This version is an unofficial (modified) version with DVD support Note: and therefore may have bugs that are not present in the original. Note: Please send bug reports or support requests to <a class="moz-txt-link-rfc2396E" href="mailto:warly@mandrakesoft.com"><warly@mandrakesoft.com></a>. Note: The author of cdrecord should not be bothered with problems in this version. TOC Type: 1 = CD-ROM scsidev: '/dev/scd0' devname: '/dev/scd0' scsibus: -2 target: -2 lun: -2 Warning: Open by 'devname' is unintentional and not supported. Linux sg driver version: 3.5.27 Using libscg version 'schily-0.8'. cdrecord: Warning: using inofficial libscg transport code version (schily - Red Hat-scsi-linux-sg.c-1.80-RH '@(#)scsi-linux-sg.c 1.80 04/03/08 Copyright 1997 J. Schilling'). SCSI buffer size: 0 cdrecord: Invalid argument. Cannot get SCSI I/O buffer. </body> </html>