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From: Philippe Gerum <rpm@xenomai.org>
Message-ID: <560FA2D1.9030200@xenomai.org>
Date: Sat, 3 Oct 2015 11:41:37 +0200
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Subject: Re: [Xenomai] Cyclictest in Xenomai-3
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To: =?UTF-8?B?5p6X5bGV57+U?= <chlin6016@gmail.com>, xenomai@xenomai.org

On 10/03/2015 11:35 AM, 林展翔 wrote:
> Hello,
> 
> I've cloned the code from Konstantinos's github page and amended the
> Makefile and cyclictest.c like Philippe had suggested.
> 
> But when I ran cyclictest(after compilation) with the command './cyclictest
> -p 99 -i 250 -n', the MAX latency was still over 200us.
> 
> Can anyone tell me where the problem might be?

Are you running the Cobalt core? Did you check the kernel log for its
signature.

Also, you may want to pull from the -next branch, where the original
cyclictest from the rt-tests is now available. There is no need for
patching that test anymore with the latest Cobalt code.

-- 
Philippe.