From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <45E59B70.2010700@domain.hid> Date: Wed, 28 Feb 2007 16:10:40 +0100 From: Gilles Chanteperdrix MIME-Version: 1.0 Subject: Re: [Xenomai-help] Re: high latency every 8 seconds References: <45E4646A.10205@domain.hid> <45E46D67.9030600@domain.hid> <45E48543.8030800@domain.hid> <17892.51246.767507.976015@domain.hid> <45E56DD1.4050408@domain.hid> In-Reply-To: <45E56DD1.4050408@domain.hid> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit List-Id: Help regarding installation and common use of Xenomai List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Theo Veenker Cc: xenomai@xenomai.org, Jan Kiszka Theo Veenker wrote: > Gilles Chanteperdrix wrote: >>The only thing I see in 2.3 that could be a problem is the fact that >>user space mapping of posix shared memory is no longer enabled by >>default, was it your problem, are you using posix shared memory for >>communication between kernel-space and user-space ? >> > > > That could have been the problem. I'm using shared memory. As time > permits I will try again and report what happens. Ok, if this is the issue, simply enable "Shared memory" under the menu Real-time sub-system/Interfaces/POSIX API of the kernel configuration menu. -- Gilles Chanteperdrix