Re: [PARPORT] Backpack CDRW Problems

From: Al Crowley (alc@micro-solutions.com)
Date: Tue Jun 11 2002 - 16:05:13 EDT

  • Next message: Duane Drake: "Re: [PARPORT] Backpack CDRW Problems"

    Upon boot, you should simply be able to issue the following commands:

    modprobe bpck6
    modprobe pcd (for read-only access or modprobe pg for writing)

    -AL

    At 03:44 PM 6/11/2002 -0400, you wrote:
    >Thanks for your quick response.
    >
    >My serial number is: 21602843
    >I am running RH 7.3
    >
    >Duane
    >
    >
    >Al Crowley wrote:
    >
    >>Duane,
    >>
    >>What is the 8-digit serial number on the bottom of your Backpack?
    >>
    >>Which distribution of Linux are you running?
    >>
    >>
    >>Sincerely,
    >>Al Crowley, Technical Support Assistant Manager
    >>MicroSolutions, Inc.
    >>http://www.micro-solutions.com
    >>
    >>(alc@micro-solutions.com)
    >>
    >>
    >>
    >>At 03:25 PM 6/11/2002 -0400, you wrote:
    >>
    >>
    >>>After a full day of searching the web, I still need help.
    >>>
    >>>I am trying to get my Backpack CDRW to work in any capacity, read or
    >>>write.
    >>>
    >>>I have done the following:
    >>>
    >>>1. Set my CMOS to EPP.
    >>>
    >>>2. Verified the parallel hardware settings are I/O 0x378 and IRQ 7.
    >>>
    >>>3. Compiled my kernel (2.4.18) with the following options:
    >>>CONFIG_PARPORT=y
    >>>CONFIG_PARPORT_PC=y
    >>>CONFIG_PARPORT_PC_CML1=y
    >>>CONFIG_PARPORT_1284=y
    >>>CONFIG_PARIDE=m
    >>>CONFIG_PARIDE_PARPORT=y
    >>>CONFIG_PARIDE_PD=m
    >>>CONFIG_PARIDE_PCD=m
    >>>CONFIG_PARIDE_PF=m
    >>>CONFIG_PARIDE_PT=m
    >>>CONFIG_PARIDE_PG=m
    >>>CONFIG_PARIDE_BPCK6=m
    >>>
    >>>4. After reboot, dmesg shows: (Good!)
    >>>parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE,EPP]
    >>>parport0: irq 7 detected
    >>>
    >>>5. Try to load the modules:
    >>>insmod paride
    >>>insmod bpck6
    >>>insmod pg (or insmod pcd)
    >>>
    >>>6. I get the following results:
    >>>insmod paride
    >>>Using /lib/modules/2.4.18/kernel/drivers/block/paride/paride.o
    >>>insmod bpck6
    >>>Using /lib/modules/2.4.18/kernel/drivers/block/paride/bpck6.o
    >>>insmod pg
    >>>Using /lib/modules/2.4.18/kernel/drivers/block/paride/pg.o
    >>>/lib/modules/2.4.18/kernel/drivers/block/paride/pg.o: init_module:
    >>>Operation not permitted
    >>>Hint: insmod errors can be caused by incorrect module parameters,
    >>>including invalid IO or IRQ parameters
    >>>
    >>>7. Here is what dmesg says: (Strangely, There is no mention at all of
    >>>the bpck6 module)
    >>>paride: version 1.06 installed (parport)
    >>>pg: pg version 1.02, major 97
    >>>pg0: Autoprobe failed
    >>>pg: No ATAPI device detected
    >>>
    >>>8. lsmod shows:
    >>>bpck6 8576 0 (unused)
    >>>paride 5376 0 [bpck6]
    >>>NVdriver 1063392 10 (autoclean)
    >>>ide-scsi 9504 0
    >>>scsi_mod 98164 1 [ide-scsi]
    >>>
    >>>9. If I do a rmmod bpck6, i get the following:
    >>>paride: bpck6 not registered
    >>>
    >>>Any help would be greatly appreciated.
    >>>
    >>>Thanks,
    >>>
    >>>Duane Drake
    >>>
    >>>
    >>>
    >>>
    >>>
    >>>
    >>>
    >>>
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    >>>
    >>>
    >>>
    >>>
    >>>
    >
    >
    >
    >

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