Messages in this thread | | | Date | Fri, 14 Sep 2001 15:07:41 -0700 | From | Joseph Cheek <> | Subject | 2 IDE cd-roms + ide-scsi = 4 scsi cdroms ??? |
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hi,
i added a second ide cdrom to this system and now notice that i have four scsi cdroms show up. really weird. this was on 2.4.7-ac10 and repros on 2.4.9-ac10.
when i had one cdrom (/dev/hdc) i had just one scsi cdrom after loading ide-scsi (/dev/sr0).
relevant /var/log/messages portion:
Sep 14 08:58:07 sanfrancisco kernel: SCSI subsystem driver Revision: 1.00 Sep 14 08:58:07 sanfrancisco kernel: scsi0 : SCSI host adapter emulation for IDE ATAPI | LST System Analysis Friddevices Sep 14 08:58:07 sanfrancisco kernel: Vendor: LITE-ON Model: LTR-12101B Rev: LS3G Sep 14 08:58:07 sanfrancisco kernel: Type: CD-ROM ANSI SCSI revision: 02 Sep 14 08:58:07 sanfrancisco kernel: Vendor: LITE-ON Model: LTR-12101B Rev: LS3G Sep 14 08:58:07 sanfrancisco kernel: Type: CD-ROM ANSI SCSI revision: 02 Sep 14 08:58:07 sanfrancisco kernel: Vendor: COMPAQ Model: CRD-8322B Rev: 1.06 Sep 14 08:58:07 sanfrancisco kernel: Type: CD-ROM ANSI SCSI revision: 02 Sep 14 08:58:07 sanfrancisco kernel: Vendor: COMPAQ Model: CRD-8322B Rev: 1.06 Sep 14 08:58:07 sanfrancisco kernel: Type: CD-ROM ANSI SCSI revision: 02 Sep 14 08:58:07 sanfrancisco kernel: Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0 Sep 14 08:58:07 sanfrancisco kernel: Attached scsi CD-ROM sr1 at scsi0, channel 0, id 0, lun 1 Sep 14 08:58:07 sanfrancisco kernel: Attached scsi CD-ROM sr2 at scsi0, channel 0, id 1, lun 0 Sep 14 08:58:07 sanfrancisco kernel: Attached scsi CD-ROM sr3 at scsi0, channel 0, id 1, lun 1 Sep 14 08:58:07 sanfrancisco kernel: sr0: scsi3-mmc drive: 20x/20x writer cd/rw xa/form2 cdda tray Sep 14 08:58:07 sanfrancisco kernel: Uniform CD-ROM driver Revision: 3.12 Sep 14 08:58:07 sanfrancisco kernel: sr1: scsi3-mmc drive: 20x/20x writer cd/rw xa/form2 cdda tray Sep 14 08:58:07 sanfrancisco kernel: sr2: scsi3-mmc drive: 32x/32x cd/rw xa/form2 cdda tray Sep 14 08:58:07 sanfrancisco kernel: sr3: scsi3-mmc drive: 32x/32x cd/rw xa/form2 cdda tray
# cat /proc/sys/dev/cdrom/info CD-ROM information, Id: cdrom.c 3.12 2000/10/18
drive name: sr3 sr2 sr1 sr0 drive speed: 32 32 20 20 drive # of slots: 1 1 1 1 Can close tray: 1 1 1 1 Can open tray: 1 1 1 1 Can lock tray: 1 1 1 1 Can change speed: 1 1 1 1 Can select disk: 0 0 0 0 Can read multisession: 1 1 1 1 Can read MCN: 1 1 1 1 Reports media changed: 1 1 1 1 Can play audio: 1 1 1 1 Can write CD-R: 0 0 1 1 Can write CD-RW: 0 0 1 1 Can read DVD: 0 0 0 0 Can write DVD-R: 0 0 0 0 Can write DVD-RAM: 0 0 0 0
# cat /proc/scsi/scsi Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: LITE-ON Model: LTR-12101B Rev: LS3G Type: CD-ROM ANSI SCSI revision: 02 Host: scsi0 Channel: 00 Id: 00 Lun: 01 Vendor: LITE-ON Model: LTR-12101B Rev: LS3G Type: CD-ROM ANSI SCSI revision: 02 Host: scsi0 Channel: 00 Id: 01 Lun: 00 Vendor: COMPAQ Model: CRD-8322B Rev: 1.06 Type: CD-ROM ANSI SCSI revision: 02 Host: scsi0 Channel: 00 Id: 01 Lun: 01 Vendor: COMPAQ Model: CRD-8322B Rev: 1.06 Type: CD-ROM ANSI SCSI revision: 02
# lsmod Module Size Used by nfs 73120 1 (autoclean) lockd 48352 1 (autoclean) [nfs] sunrpc 64416 1 (autoclean) [nfs lockd] ospm_system 2192 0 (unused) ospm_busmgr 11392 0 [ospm_system] af_packet 9200 1 (autoclean) nls_iso8859-1 2832 1 (autoclean) nls_cp437 4352 1 (autoclean) vfat 9264 1 (autoclean) fat 29760 0 (autoclean) [vfat] mga 97952 0 (unused) agpgart 25920 1 parport_pc 23504 0 parport 24512 0 [parport_pc] es1371 29952 0 gameport 1520 0 [es1371] ac97_codec 9072 0 [es1371] 3c59x 25184 1 usb-uhci 21376 0 (unused) usbcore 49440 1 [usb-uhci] sound 54912 0 (unused) soundcore 3856 6 [es1371 sound] ide-scsi 7376 0 sr_mod 12416 0 scsi_mod 50208 2 [ide-scsi sr_mod] cdrom 27392 0 [sr_mod] ide-floppy 10992 0
thanks!
joe
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