Hi
Good hint. Roland, could you try that first. I think this does not require the parport module loaded, doesn't it? Attached is a patch registering the PNP device in rtcan_peak_dng.c. This should also solve the power-down problem.
I am having trouble loading the parport module anyway. This is the dmesg output. parport_pc: Unknown symbol parport_ieee1284_ecp_read_data parport_pc: Unknown symbol parport_ieee1284_epp_read_data parport_pc: Unknown symbol parport_ieee1284_read_nibble parport_pc: Unknown symbol parport_ieee1284_read_byte parport_pc: Unknown symbol parport_ieee1284_epp_read_addr parport_pc: Unknown symbol parport_announce_port parport_pc: Unknown symbol parport_ieee1284_write_compat parport_pc: Unknown symbol parport_ieee1284_epp_write_data parport_pc: Unknown symbol parport_ieee1284_interrupt parport_pc: Unknown symbol parport_put_port parport_pc: Unknown symbol parport_ieee1284_epp_write_addr parport_pc: Unknown symbol parport_remove_port parport_pc: Unknown symbol parport_register_port parport_pc: Unknown symbol parport_ieee1284_ecp_write_addr parport_pc: Unknown symbol parport_ieee1284_ecp_write_data Any ideas as to what the problem with the loading might be? Regards, Roland
Wolfgang. > 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 >> [email protected] >> https://mail.gna.org/listinfo/xenomai-help >
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