Re: [Xenomai-core] arm ixp: more trouble with recent xenomai

[Richard Cochran <richardcochran@domain.hid>]

On Sat, Apr 09, 2011 at 09:50:16PM +0200, Gilles Chanteperdrix wrote:
> Gilles Chanteperdrix wrote:
> > Richard Cochran wrote:

> >> Update: It is not enough for me to enable IPIPE_DEBUG. The kernels
> >> that boot have all of the XENO_OPT_DEBUG options enabled.
> >>
> >> Disabling XENO_OPT_DEBUG results in a kernel that freezes. I will try
> >> to find out which of these options makes a difference.

Okay, I confused myself on this one:

I don't need XENO_OPT_DEBUG to boot, just IPIPE_DEBUG.

> > Just to have an idea where the issue come from, could you try reverting
> > all the changes which were made on the tsc and timer? i.e. revert to the
> > original ipipe_mach_get_tsc and ipipe_mach_set_dec?
> > 
> The exact commit to revert is this one:
> http://git.xenomai.org/?p=ipipe-gch.git;a=commitdiff;h=cbd591ed5797f105ff45e04cca3bc939388624ea;hp=a2761e92ecd573bc3a3b068d4ebb7cc06313213c

Will do.

> Also please try disabling the FCSE code. This one changed too...

With IPIPE_DEBUG=n and FCSE=n it also boots.

But I really need FCSE guaranteed!

Thanks,
Richard