[Xenomai-core] CPU utilization question

2011-10-24 Thread makarand pradhan
Greetings all, I am working on a real time power pc embedded system which uses xenomai. I am presently noticing a CPU utilization which I am not able to explain. Will highly appreciate your opinion on the problem described below. I'm summarizing my understanding. Pl feel free to correct me.

Re: [Xenomai-core] CPU utilization question

2011-10-25 Thread makarand pradhan
Hi Gilles, Appreciate your response. Pl find comments inline. From: Gilles Chanteperdrix gilles.chanteperd...@xenomai.org To: makarand pradhan makarand_u_prad...@yahoo.com Cc: xenomai-core@gna.org xenomai-core@gna.org Sent: Tuesday, October 25, 2011 4:50 AM

[Xenomai-core] Is there Xenomai support for the Freescale P1020 processor?

2011-11-03 Thread makarand pradhan
Greetings All, We note the QorlQ processors, and the Freescale e500 PowerPC architecture is not on the list of Supported Architectures at http://www.xenomai.org/index.php/Embedded_Device_Support. On the other hand, that document states that the QorIQ P2020 is supported under Supported Evaluation

Re: [Xenomai-core] realtime pipes

2012-01-16 Thread Makarand Pradhan
Hi, Real-time pipes are deprecated. We use a lot of rt pipes. So, can you pl elaborate on this? I would highly appreciate if you can comment on the following. 1. When will the rt pipe interface be removed? Any time frame? 2. Would like to understand the reason for deprecating the interface.

Re: [Xenomai-core] realtime pipes

2012-01-16 Thread Makarand Pradhan
/01/12 09:35 AM, Philippe Gerum wrote: On 01/16/2012 03:25 PM, Makarand Pradhan wrote: Hi, Real-time pipes are deprecated. We use a lot of rt pipes. So, can you pl elaborate on this? I would highly appreciate if you can comment on the following. 1. When will the rt pipe interface be removed

Re: [Xenomai-core] realtime pipes

2012-01-16 Thread Makarand Pradhan
Thanks. On 16/01/12 10:24 AM, Philippe Gerum wrote: On 01/16/2012 04:09 PM, Makarand Pradhan wrote: Thanks Philippe. To ensure that I understand correctly, let me rephrase my understanding. In 3.0, the rt_pipe_create and friends will cease to exist. We have to start using the sockets