Re: [Xenomai] Help with the histogram of latency test

2013-10-23 Thread Gilles Chanteperdrix
On 10/23/2013 11:42 PM, Chiara wrote: > Hi Gilles, > I tried latency test and xeno-test.. > I would compare my histogram with yours but I think that our parameters are > different.. > In my histogram the scale of the user space latency arrives on 300 > microseconds and the difference between the

Re: [Xenomai] t_suspend and XNBREAK

2013-10-23 Thread Daniel Merrill
> > Ok, I can't reproduce with this code yet. Let's proceed differently. > Could you apply the patch below, then send back the kernel output > you should get when the issue happens? The traces are emitted only when > a task self-suspends using a null tid, which should restrict the scope > enough to

Re: [Xenomai] Help with the histogram of latency test

2013-10-23 Thread Chiara
Hi Gilles, I tried latency test and xeno-test.. I would compare my histogram with yours but I think that our parameters are different.. In my histogram the scale of the user space latency arrives on 300 microseconds and the difference between the values is 50 microseconds, while your's 5..could

Re: [Xenomai] t_suspend and XNBREAK

2013-10-23 Thread Philippe Gerum
On 10/23/2013 12:10 AM, Daniel Merrill wrote: > > >> -Original Message- >> From: Philippe Gerum [mailto:r...@xenomai.org] >> Sent: Tuesday, October 22, 2013 9:53 AM >> To: Gilles Chanteperdrix >> Cc: Daniel Merrill; xenomai@xenomai.org >> Subject: Re: [Xenomai] t_suspend and XNBREAK >> >>

Re: [Xenomai] system freeze for xenomai-2.6.2.1

2013-10-23 Thread Gilles Chanteperdrix
On 10/23/2013 02:40 PM, ali hagigat wrote: > I have installed xenomai-2.6.2.1 under Fedora 13, kernel: 3.5.7, CPU: > Intel, core to quad, 2.4GHZ, machine: i686, 32 bits Are you able to reproduce these issues with Xenomai latest version? --

[Xenomai] system freeze for xenomai-2.6.2.1

2013-10-23 Thread ali hagigat
return value is (-3), it is not -EINVAL, or -EIDRM!! -- next part -- A non-text attachment was scrubbed... Name: examp2.c Type: text/x-csrc Size: 4432 bytes Desc: not available URL: <http://www.xenomai.org/pipermail/xenomai/attachments/20131023/52cb4405/attachment.c>