Re: [Xenomai-help] problems installing peak CAN dongle

[Markus Franke <Markus.Franke@domain.hid>]

I had the same problems with a parallelport dongle. When I removed the
modules "parport_pc" and "lp" the parallel port device was always
powered off and it was not possible to receive interrupts anymore. A
workaround for this "power off" was to append "pnpbios=off"-option to
the kernel commandline.
Maybe this can also help you.

Regards,
Markus Franke

roland Tollenaar wrote:
>> >
>> > FATAL: Error inserting xeno_can_peak_dng (xeno_can_peak_dng.ko): No
>> such
>> > device
>>
>> Is there som additional kernel output visible via "dmesg"?
> 
> 
> Yes:
> 
> SCSI device sdb: 3963904 512-byte hdwr sectors (2030 MB)
> sdb: Write Protect is off
> sdb: Mode Sense: 43 00 00 00
> sdb: assuming drive cache: write through
> SCSI device sdb: 3963904 512-byte hdwr sectors (2030 MB)
> sdb: Write Protect is off
> sdb: Mode Sense: 43 00 00 00
> sdb: assuming drive cache: write through
> sdb: sdb1
> sd 3:0:0:0: Attached scsi removable disk sdb
> usb-storage: device scan complete
> ERROR! No SJA1000 device found!
> ERROR while trying to register SJA1000 device -19!
> Init failed with -19
> 
> are the final lines.
> 
> 
>>
>> How do you have configured the parport in the kernel? Are there modules
>> loaded (check /proc/modules)? Retry after removing lp and parport_pc:
> 
> 
> Have looked can't see any. Have attached the output of /proc/modules
> 
> 
>>
>>    $ rmmod lp
>>    $ rmmod parport_pc
> 
> 
> I get a message that it cannot find these modules in /proc/modules
> 
> 
> 
> 
> 
>>
>> Wolfgang.
>>
> 
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