Re: [Xenomai] Xenomai on Linux 3.18 on Zynq

[Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>]

On Fri, Nov 06, 2015 at 11:49:18AM +0100, Philippe.Corbel@zodiacaerospace.com wrote:
> Sorry for the break in thread continuity but as I said I just subscribed 
> to the mailing list and use the archive to find the needed informations... 
> I tried to quote the last message to restart the discussion.
> 
> By the way, I merged the 3.0.1 release in my source tree and generated a 
> new kernel as you requested but I observed the same behaviour with the 3 
> freezes during the boot and random freezes in use...
> 
> For additional information, here are the messages from kernel boot (DEBUG 
> is still enabled for both I-Pipe and Cobalt Core and no related message):
> 
> Booting Linux on physical CPU 0x0
> Linux version 3.18.20-hg38f03e835e7e (corbel@andromeda)

Ok, another valuable test would be to run an unmodified 3.18.20
kernel. Because if you run a modified version, maybe some
modifications need to be modified to interact correctly with the
I-pipe.

> (gcc version 4.8.3 20140131 (prerelease)

Looks like a dangerous version. Only versions 4.8 to 4.8.2 have been
blacklisted, but some versions of 4.8.3 may be problematic. Any
chance to upgrade your toolchain ?

-- 
					    Gilles.
https://click-hack.org