I can mount data cds, read from them. Haven't tried a cd write yet.
Audio cd players produce the following:
Sep 5 13:17:24 rd kernel: cdrom: pid 794 is buggy!
Sep 5 13:17:24 rd kernel: cdrom: open failed.
>From workbone cd player:
/dev/cdrom: Wrong medium type
Its an audio CD. (Yngwie Malmsteens Seventh Sign)
I've tried 10 different audio CDs, all return same errors.
I've tried unloading/reloading all the scsi and cdrom modules,
same errors.
After unloading all relevant modules, I retry workbone, lsmod reports:
Module Size Used by
sr_mod 16392 0 (autoclean) (unused)
cdrom 23904 0 (autoclean) [sr_mod]
ardy@rd:tty2:/dev#ls -l cdrom
lrwxrwxrwx 1 root root 4 Sep 5 12:52 cdrom -> scd0
>From dmesg:
hda: WDC AC25100L, ATA DISK drive
hdb: M1614TA, ATA DISK drive
hdc: HP CD-Writer+ 7200, ATAPI CDROM drive
hdd: Maxtor 90845D4, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: WDC AC25100L, 4924MB w/256kB Cache, CHS=627/255/63
hdb: M1614TA, 1040MB w/64kB Cache, CHS=528/64/63
hdd: Maxtor 90845D4, 8063MB w/256kB Cache, CHS=16383/16/63
scsi0 : SCSI host adapter emulation for IDE ATAPI devices
scsi : 1 host.
Vendor: HP Model: CD-Writer+ 7200 Rev: 3.01
Type: CD-ROM ANSI SCSI revision: 02
scsi : detected total.
Sep 5 11:25:43 rd kernel: Detected scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0
Sep 5 11:25:43 rd kernel: sr0: scsi3-mmc drive: 6x/6x writer cd/rw xa/form2 cdda tray
I enabled debug and it reports:
Sep 5 13:40:05 rd kernel: cdrom: entering cdrom_open
Sep 5 13:40:05 rd kernel: cdrom: entering open_for_data
Sep 5 13:40:05 rd kernel: cdrom: drive_status=4
Sep 5 13:40:05 rd kernel: cdrom: entering cdrom_count_tracks
Sep 5 13:40:05 rd kernel: cdrom: track 1: format=2, ctrl=0
Sep 5 13:40:05 rd kernel: cdrom: track 2: format=2, ctrl=0
Sep 5 13:40:05 rd kernel: cdrom: track 3: format=2, ctrl=0
Sep 5 13:40:05 rd kernel: cdrom: track 4: format=2, ctrl=0
Sep 5 13:40:05 rd kernel: cdrom: track 5: format=2, ctrl=0
Sep 5 13:40:05 rd kernel: cdrom: track 6: format=2, ctrl=0
Sep 5 13:40:05 rd kernel: cdrom: track 7: format=2, ctrl=0
Sep 5 13:40:05 rd kernel: cdrom: track 8: format=2, ctrl=0
Sep 5 13:40:05 rd kernel: cdrom: disc has 8 tracks: 8=audio 0=data 0=Cd-I 0=XA
Sep 5 13:40:05 rd kernel: cdrom: bummer. wrong media type.
Sep 5 13:40:05 rd kernel: cdrom: pid 869 is buggy!
Sep 5 13:40:05 rd kernel: cdrom: open failed.
Sep 5 13:40:05 rd kernel: cdrom: door unlocked.
Sep 5 13:40:05 rd kernel: cdrom: Use count for "/dev/sr0" now 0
I put a data cd in, restart workbone, debug reports:
Sep 5 13:45:24 rd kernel: cdrom: entering cdrom_open
Sep 5 13:45:24 rd kernel: cdrom: entering open_for_data
Sep 5 13:45:24 rd kernel: cdrom: drive_status=4
Sep 5 13:45:24 rd kernel: cdrom: entering cdrom_count_tracks
Sep 5 13:45:24 rd kernel: cdrom: track 1: format=2, ctrl=4
Sep 5 13:45:24 rd kernel: cdrom: disc has 1 tracks: 0=audio 1=data 0=Cd-I 0=XA
Sep 5 13:45:24 rd kernel: cdrom: all seems well, opening the device.
Sep 5 13:45:24 rd kernel: VFS: Disk change detected on device sr(11,0)
Sep 5 13:45:25 rd kernel: cdrom: opening the device gave me 0.
Sep 5 13:45:25 rd kernel: cdrom: door locked.
Sep 5 13:45:25 rd kernel: cdrom: device opened successfully.
Sep 5 13:45:25 rd kernel: cdrom: Use count for "/dev/sr0" now 1
What is this "wrong media type" for audio cds?
This setup works fine under 2.2.x.
What could I be missing?
----------------------------------------------------
Richard Dicaire
Co-owner/Systems Administrator
K&R Information Technologies
http://novaone.dynip.com
----------------------------------------------------
Tekmetrics Certified Master Linux Administrator
http://www.tekmetrics.com/transcript.shtml?pid=67584
----------------------------------------------------
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