From: Wolfgang Grandegger <wg@grandegger.com>
To: Steve B <sbattazzo@gmail.com>
Cc: akoegel@gmx.de, "Xenomai@xenomai.org" <Xenomai@xenomai.org>
Subject: Re: [Xenomai] Bosch CCAN/DCAN driver for RTDM
Date: Wed, 11 Feb 2015 22:25:54 +0100 [thread overview]
Message-ID: <54DBC8E2.5000906@grandegger.com> (raw)
In-Reply-To: <CAEMXjGwfFdizDPWPyiwA9Wq6OiXrcn4Nb1zvNqpbCfxHXc-SQw@mail.gmail.com>
Hi Steve,
I re-added the Xenomai ML...
On 02/11/2015 04:22 PM, Steve B wrote:
> Thanks!
> One more thing, it seems to only work if the regular CAN driver was loaded
> once and then taken away with rmmod.
> I think I saw on the mailing list somebody else had experienced the same
> with the flexcan or another driver... I wonder if we can find the solution
> to that as well!
There are various options:
- use rmmod to unload the old driver (as you already did)
- use "unbind" to disconnect the Linux driver and "bind" to connect
the RT-variant
- do not build the Linux driver at all
- use /etc/modprobe.d/blacklist
Wolfgang.
next prev parent reply other threads:[~2015-02-11 21:25 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-09 17:42 [Xenomai] Bosch CCAN/DCAN driver for RTDM Steve B
2015-02-09 20:09 ` Philippe Gerum
2015-02-10 14:38 ` Alfred Koegel
2015-02-10 15:04 ` Wolfgang Grandegger
[not found] ` <CAEMXjGyaBzbBm5v4=ibG-__EuE6gXFGKXXw=MaYQm_ueGVg+_Q@mail.gmail.com>
[not found] ` <6e21b08b682a0f43d1264fc203d376c8@grandegger.com>
[not found] ` <CAEMXjGwfFdizDPWPyiwA9Wq6OiXrcn4Nb1zvNqpbCfxHXc-SQw@mail.gmail.com>
2015-02-11 21:25 ` Wolfgang Grandegger [this message]
2015-02-11 7:28 ` dietmar.schindler
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