From: "Alessio Margan @ IIT" <alessio.margan@domain.hid>
To: "xenomai@xenomai.org" <xenomai@xenomai.org>
Subject: [Xenomai-help] problem with RT-Socket-CAN xeno_can_isa module
Date: Thu, 19 Nov 2009 18:53:40 +0100 [thread overview]
Message-ID: <4B058624.6000401@domain.hid> (raw)
Hi,
I've got a problem using RT-Socket-CAN with module xeno_can_isa.
The system has a pcan-pc/104 board with a sja1000
The first tme I load to module with
sudo modprobe xeno_can_isa io=0x300,0x320 irq=10,11
everything work fine, then if I try to unload the module seems that the
ioport region remain allocated from xeno_can_isa
but the module is unloaded and if I try to load it again the command
fail with "Device or resource busy" and I have to reboot.
I miss something ?
Thanks
Alessio
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next reply other threads:[~2009-11-19 17:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-19 17:53 Alessio Margan @ IIT [this message]
2009-11-19 18:09 ` [Xenomai-help] problem with RT-Socket-CAN xeno_can_isa module Sebastian Smolorz
2009-11-20 15:09 ` Sebastian Smolorz
2009-11-20 16:07 ` Alessio Margan @ IIT
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