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. >> > > ------------------------------------------------------------------------ > > _______________________________________________ > Xenomai-help mailing list > Xenomai-help@gna.org > https://mail.gna.org/listinfo/xenomai-help -- Nichts ist so praktisch wie eine gute Theorie! _______________________________________________ Xenomai-help mailing list Xenomai-help@gna.org https://mail.gna.org/listinfo/xenomai-help
