Hi Mauro, First of all, thx for your answer. Knowing that Xenomai 3.0.3 is possible on iMX6 kernel 4.1.15 is already a relief for me.
I compile my kernel through BuildRoot that automatically builds the .config file. However, when I check into kernel menuconfig, I can see I-PIPE is selected (kernel Features -> -*- Interrupt pipeline) and Xenomai is selected ([*] Xenomai/cobalt ). My .config file is also OK (CONFIG_IPIPE=y , CONFIG_IPIPE_CORE=y, CONFIG_XENOMAI=y). ==> What IPIPE patch did you use ? ==> Does IPIPE need something from RootFS ? Regards, Cédric Sepro<http://extranet.sepro-robotique.com/signatures/Logo_GROUP.jpg> 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 ________________________________ www.sepro-group.com <http://www.sepro-group.com/fr> | twitter@SeproGroup <https://twitter.com/seprogroup> -----Message d'origine----- De : Mauro Salvini [mailto:mauro.salv...@smigroup.net] Envoyé : lundi 20 mars 2017 09:34 À : Cédric Perles Cc : xenomai@xenomai.org Objet : Re: [Xenomai] Trying to install Xenomai 3.0.3 on i.MX6 Kernel 4.1.15 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@SeproGroup > > > > > -------------- next part -------------- A non-text attachment was > scrubbed... > Name: image001.jpg > Type: image/jpeg > Size: 22984 bytes > Desc: not available > URL: > <http://xenomai.org/pipermail/xenomai/attachments/20170320/50daa0cf/at > tachment.jpg> > -------------- next part -------------- A non-text attachment was > scrubbed... > Name: image003.png > Type: image/png > Size: 818 bytes > Desc: not available > URL: > <http://xenomai.org/pipermail/xenomai/attachments/20170320/50daa0cf/at > tachment.png> _______________________________________________ > Xenomai mailing list > Xenomai@xenomai.org > https://xenomai.org/mailman/listinfo/xenomai _______________________________________________ Xenomai mailing list Xenomai@xenomai.org https://xenomai.org/mailman/listinfo/xenomai
