2004-03-07 22:12:27

by Justin Piszcz

[permalink] [raw]
Subject: Linux 2.6.3 / cdrdao 1.1.8 only recognizes devices on one IDE channel

The problem is cdrdao only see's the devices on the second IDE BUS (IDE1)
and does not see anything on IDE0.

$ uname -r
2.6.3

$ cdrdao 2>&1 | grep -i version
Cdrdao version 1.1.8 - (C) Andreas Mueller <[email protected]>

ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA

hda=plextor 12/10/32a
hdc=plextor 12/10/32a
hdd=toshiba 16x dvdrom

hda: PLEXTOR CD-R PX-W1210A, ATAPI CD/DVD-ROM drive
hdc: PLEXTOR CD-R PX-W1210A, ATAPI CD/DVD-ROM drive
hdd: TOSHIBA DVD-ROM SD-M1712, ATAPI CD/DVD-ROM drive

ATAPI:0,0,0: PLEXTOR CD-R PX-W1210A Rev: 1.10
ATAPI:0,0,1: Rev:
ATAPI:0,0,2: Rev:
ATAPI:0,0,3: Rev:
ATAPI:0,0,4: Rev:
ATAPI:0,0,5: Rev:
ATAPI:0,0,6: Rev:
ATAPI:0,0,7: Rev:
ATAPI:0,1,0: TOSHIBA DVD-ROM SD-M1712 Rev: 1004
ATAPI:0,1,1: Rev:
ATAPI:0,1,2: Rev:
ATAPI:0,1,3: Rev:
ATAPI:0,1,4: Rev:
ATAPI:0,1,5: Rev:
ATAPI:0,1,6: Rev:
ATAPI:0,1,7: Rev:
ATAPI:0,2,0: Rev:
ATAPI:0,2,1: Rev:
ATAPI:0,2,2: Rev:
ATAPI:0,2,3: Rev:
ATAPI:0,2,4: Rev:
ATAPI:0,2,5: Rev:
ATAPI:0,2,6: Rev:
ATAPI:0,2,7: Rev:
ATAPI:0,3,0: Rev:
ATAPI:0,3,1: Rev:
ATAPI:0,3,2: Rev:
ATAPI:0,3,3: Rev:
ATAPI:0,3,4: Rev:
... (all empty)
ATAPI:9,9,9: Rev:

Also, how does cdrecord work when not using ide-scsi?
$ cdrecord --scanbus
Cdrecord 2.00.3 (i686-pc-linux-gnu) Copyright (C) 1995-2002 J?rg Schilling
Linux sg driver version: 3.5.30
Using libscg version 'schily-0.7'
scsibus0:
0,0,0 0) *
0,1,0 1) *
0,2,0 2) 'IOMEGA ' 'ZIP 100 ' 'J.03' Removable Disk
0,3,0 3) *
0,4,0 4) *
0,5,0 5) *
0,6,0 6) *
0,7,0 7) *
$ cdrecord dev=/dev/hda

$ cdrecord dev=/dev/hda --scanbus
Cdrecord 2.00.3 (i686-pc-linux-gnu) Copyright (C) 1995-2002 J?rg Schilling
scsidev: '/dev/hda'
devname: '/dev/hda'
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-0.7'
scsibus0:
0,0,0 0) 'PLEXTOR ' 'CD-R PX-W1210A' '1.10' Removable CD-ROM
0,1,0 1) *
0,2,0 2) *
0,3,0 3) *
0,4,0 4) *
0,5,0 5) *
0,6,0 6) *
0,7,0 7) *
$

_________________________________________________________________
Get business advice and resources to improve your work life, from bCentral.
http://special.msn.com/bcentral/loudclear.armx