From mboxrd@z Thu Jan 1 00:00:00 1970 References: <1529421239.7462838.1439985533416.JavaMail.yahoo@mail.yahoo.com> From: Philippe Gerum Message-ID: <55D4AF9E.4010302@xenomai.org> Date: Wed, 19 Aug 2015 18:32:30 +0200 MIME-Version: 1.0 In-Reply-To: <1529421239.7462838.1439985533416.JavaMail.yahoo@mail.yahoo.com> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Subject: Re: [Xenomai] enabling Xenomai 2.x on udoo List-Id: Discussions about the Xenomai project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: =?UTF-8?B?4oCrTW9oYW1lZCBGYXd6eeKArCDigKs=?= , "xenomai@xenomai.org" On 08/19/2015 01:58 PM, ‫Mohamed Fawzy‬ ‫ wrote: > i followed documentation to get xenomai up and running on a udoo board > but when i run the latency test i get this error message : Xenomai: native skin or CONFIG_XENO_OPT_PERVASIVE disabledwhen i check Troubleshooting guide i found that i should have /proc/xenomai/version but in my udooubuntu the folder proc is empty > please i need your help to fix this problem and how i can check that xenomai is running on my board You already did, it does not. The help text you mention also recommends to check for errors in your kernel log. Did you do that? This URL provides hints about the best way to get useful answers to questions: http://xenomai.org/start-here/#If_something_goes_wrong PS: please make sure to provide a valid subject line, a blank one does not help for threading. -- Philippe.