[Xenomai] Trying to install Xenomai 3.0.3 on i.MX6 Kernel 4.1.15

Mauro Salvini mauro.salvini at smigroup.net
Mon Mar 20 09:34:08 CET 2017


On Mon, 2017-03-20 at 08:52 +0100, Cédric Perles wrote:
> Hi community,
> 
> 
> 
> I’m a Xenomai newby and I’m trying to install Xenomai 3.0.3 on my i.MX6
> based board (kernel 4.1.15 from NXP).
> 
> 
> 
> So I followed the “Installing Xenomai 3.x” chapter in Xenomai.org site and
> began to download ipipe-core-4.1.18-arm-8.patch.
> 
> Since my kernel is not 4.1.18 but 4.1.15, I had to slightly adapt the
> patch to make it fit.
> 
> Then I ran prepare-kernel.sh that tells me everything was OK.
> 
> Finally I successfully compiled kernel (and saw a few ipipe and xenomai
> source files were built with into kernel).
> 
> 
> 
> However, when I boot on that newly built kernel there is absolutely no
> xenomai nor ipipe logs into kernel boot logs, and no /proc/xenomai at all.
> 
> I must have missed something or doing something wrong, but I don’t see.
> 
> 
> 
> ==> Did somebody successfully run Xeno 3.0.3 on i.MX6 ?
> 
> ==> What am I doing wrong ?
> 
Hi Cédric,

I'm using Xenomai 3.0.3 with 4.1.15 kernel from NXP community with
success.

What defconfig have you used to configure your kernel? Before build it,
did you check with 'make menuconfig' that i-pipe was enabled?

Regards
Mauro
> 
> 
> Regards,
> 
> 
> 
> Cédric
> 
> 
> 
> 
> Sepro
> 
> Cédric PERLES
> Software R&D engineer
> SEPRO Robotique - Rue Henry Bessemer - Zone Acti-Est - CS 10084 - 85003 La
> Roche sur Yon Cedex (France)
> 
> Tel : +33 (0)2 51 45 05 31
> 
>   _____
> 
>  <http://www.sepro-group.com/fr> www.sepro-group.com |
> <https://twitter.com/seprogroup> twitter at SeproGroup
> 
> 
> 
> 
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