# cdrecord --scanbus dev=ATAPI
Cdrecord-ProDVD-Clone 2.01.01a10 (x86_64-unknown-linux-gnu) Copyright (C) 1995-2006 Jörg Schilling
scsidev: 'ATAPI'
devname: 'ATAPI'
scsibus: -2 target: -2 lun: -2
Warning: Using ATA Packet interface.
Warning: The related Linux kernel interface code seems to be unmaintained.
Warning: There is absolutely NO DMA, operations thus are slow.
Using libscg version 'schily-0.8'.
scsibus0:
        0,0,0     0) 'PLEXTOR ' 'DVDR   PX-740A  ' '1.02' Removable CD-ROM
        0,1,0     1) 'SONY    ' 'DVD-ROM DDU1621 ' 'S3.5' Removable CD-ROM
        0,2,0     2) *
        0,3,0     3) *
        0,4,0     4) *
        0,5,0     5) *
        0,6,0     6) *
        0,7,0     7) *