From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <4C2DDE49.1080009@domain.hid>
Date: Fri, 02 Jul 2010 14:40:41 +0200
From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
MIME-Version: 1.0
References: <22150A2C94CC924695BE248F94CD11F2CD0F@EXDB4.ug.kth.se>	<4C2A518F.8030302@domain.hid>	<22150A2C94CC924695BE248F94CD11F2CDC2@domain.hid>	<4C2B0043.1070108@domain.hid>	<AANLkTikdRdEXJd97HKlWzUmon8bu94n-ATNozWyOmTOu@domain.hid>	<22150A2C94CC924695BE248F94CD11F2D063@domain.hid>	<AANLkTinqA_l4Jersd-1EfCMecqal2ZkSepe5DhtQAEJ3@domain.hid>	<22150A2C94CC924695BE248F94CD11F2D27F@EXDB4.ug.kth.se>
	<22150A2C94CC924695BE248F94CD11F2D375@domain.hid>
In-Reply-To: <22150A2C94CC924695BE248F94CD11F2D375@domain.hid>
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 7bit
Subject: Re: [Xenomai-help] Xenomai and Gumstix Overo
List-Id: Help regarding installation and common use of Xenomai
	<xenomai.xenomai.org>
List-Unsubscribe: <https://mail.gna.org/listinfo/xenomai-help>,
	<mailto:xenomai-help-request@domain.hid>
List-Archive: </public/xenomai-help>
List-Post: <mailto:xenomai@xenomai.org>
List-Help: <mailto:xenomai-help-request@domain.hid>
List-Subscribe: <https://mail.gna.org/listinfo/xenomai-help>,
	<mailto:xenomai-help-request@domain.hid>
To: Fredrik Asplund <fasplund@domain.hid>
Cc: "xenomai@xenomai.org" <xenomai@xenomai.org>

Fredrik Asplund wrote:
>>> I've edited the bitbake files for the kernel, but what I usually
>>> do is to run the unpack script, replace the flush.c file, and
>>> keep the process going. The defconfig is pretty much standard,
>>> except that I've enabled several debugging options and got rid of
>>> a few troublesome pieces of code (power management, CPU Freq.
>>> scaling, etc...). As for the edits, they seem very similar to
>>> yours, but I didn't look at them very carefully. Fredrik, did you
>>> managed to get a kernel compiled at all?
>> Yes, no problems in compiling, but I have not yet had the time to
>> actually run the resulting image. I will >check where my setup
>> crashes (no doubt it will... :/) and compare our files to see if I
>> can figure something >out.
> 
> Now I had time to test the resulting image. It boots up without
> obvious problems and does not seem to be unstable over time either.
> 
> However, I am unsure of how to test if Xenomai *actually* works (I
> found xeno-test in /usr/bin/, but I am unsure of how to judge the
> output... there does not seem to be any ERROR messages in it though).
> Anyone who can tell me how to do this?

Run the latency test.

-- 
					    Gilles.