From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Jeremy Brown <jhbrown@domain.hid>
Cc: xenomai-help <xenomai@xenomai.org>
Subject: Re: [Xenomai-help] kernel warnings and oopses calling gpiolib functions from xenomai kernel space
Date: Sat, 03 Jul 2010 13:53:51 +0200 [thread overview]
Message-ID: <4C2F24CF.7090309@domain.hid> (raw)
In-Reply-To: <AANLkTimOQfrs56FSp2JQUWtD7wDACYRmCrX6AF-pU3RC@mail.gmail.com>
Jeremy Brown wrote:
> Thanks in advance for any and all help!
Hi,
from your post, we can conclude that gpio_set_value is a Linux kernel
function which can yet not be used in Xenomai context (you could
probably even get more explicit messages by enabling I-pipe debugging).
I am going to try and propose a fix for this issue, will send you a
patch ASAP.
Note that the issue is more an Adeos I-pipe issue than a Xenomai issue,
so I am more interested in knowing what version of adeos than what
version of Xenomai you are using. But chances that the problem exists
with all versions anyway.
Regards.
--
Gilles.
next prev parent reply other threads:[~2010-07-03 11:53 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-02 20:20 [Xenomai-help] kernel warnings and oopses calling gpiolib functions from xenomai kernel space Jeremy Brown
2010-07-03 11:53 ` Gilles Chanteperdrix [this message]
2010-07-03 17:20 ` Gilles Chanteperdrix
2010-07-04 6:09 ` Jeremy Brown
2010-07-06 17:03 ` Jeremy Brown
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