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Subject2.2.0pre2: ide-scsi versus cdrom-changer
Hi,

My IDE-cdrom-changer isn't recognized as a changer with
ide-scsi-emulation. I'd really like this since scsi-multiple-lun's seem to
behave better than ide-one's. My changer is an Sanyo 3.


output of /proc/sys/dev/cdrom/info without ide-scsi:

CD-ROM information, Id: cdrom.c 2.51 1998/12/20

drive name: sr0 hdb
drive speed: 1 4
drive # of slots: 1 3
Can close tray: 1 1
Can open tray: 1 1
Can lock tray: 1 1
Can change speed: 1 1
Can select disk: 0 1
Can read multisession: 1 1
Can read MCN: 1 1
Reports media changed: 1 1
Can play audio: 1 1

output of /proc/sys/dev/cdrom/info with "hdb=ide-scsi":

CD-ROM information, Id: cdrom.c 2.51 1998/12/20

drive name: sr1 sr0
drive speed: 4 1
drive # of slots: 1 1
Can close tray: 1 1
Can open tray: 1 1
Can lock tray: 1 1
Can change speed: 1 1
Can select disk: 0 0
Can read multisession: 1 1
Can read MCN: 1 1
Reports media changed: 1 1
Can play audio: 1 1


Selected output of dmesg:

hdb: CD-ROM CDR-C3G, ATAPI CDROM drive

scsi1 : SCSI host adapter emulation for IDE ATAPI devices
scsi : 2 hosts.

scsi0 : target 4 rejected SDTR
scsi0 : setting target 4 to asynchronous SCSI
Vendor: PHILIPS Model: CDD2600 Rev: 1.07
Type: CD-ROM ANSI SCSI revision: 02
Detected scsi CD-ROM sr0 at scsi0, channel 0, id 4, lun 0
Vendor: TORiSAN Model: CD-ROM CDR-C3G Rev: 2.13
Type: CD-ROM ANSI SCSI revision: 02
Detected scsi CD-ROM sr1 at scsi1, channel 0, id 0, lun 0
scsi : detected 2 SCSI cdroms total.
Uniform CDROM driver Revision: 2.51
sr1: scsi3-mmc drive: 4x/4x xa/form2 cdda tray



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