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

2011-04-09 Thread Richard Cochran
After fixing the ipipe big endian issue, I have run into some more problems on my arm ixp425. Ipipe kernel 2.6.31 with xenomai 2.5.6 boots and runs fine. Ipipe kernel .33 and .35 both boot, but freeze when xenomai is enabled. I tried building xenomai as modules, and I found that loading

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

2011-04-09 Thread Richard Cochran
On Sat, Apr 09, 2011 at 08:41:22PM +0200, Richard Cochran wrote: I tried disabling various CONFIG options, and I found by accident that enabling IPIPE_DEBUG allows the system to run just fine. Update: It is not enough for me to enable IPIPE_DEBUG. The kernels that boot have all of the

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

2011-04-09 Thread Gilles Chanteperdrix
Richard Cochran wrote: On Sat, Apr 09, 2011 at 08:41:22PM +0200, Richard Cochran wrote: I tried disabling various CONFIG options, and I found by accident that enabling IPIPE_DEBUG allows the system to run just fine. Update: It is not enough for me to enable IPIPE_DEBUG. The kernels that

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

2011-04-09 Thread Gilles Chanteperdrix
Richard Cochran wrote: cat /dev/mem /dev/null Are you really doing this? This is not a good idea. Please do your tests without this, this alone can cause the hardware to freeze. In fact, I would recommend using the new xeno-test available in head. --

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

2011-04-09 Thread Gilles Chanteperdrix
Gilles Chanteperdrix wrote: Richard Cochran wrote: On Sat, Apr 09, 2011 at 08:41:22PM +0200, Richard Cochran wrote: I tried disabling various CONFIG options, and I found by accident that enabling IPIPE_DEBUG allows the system to run just fine. Update: It is not enough for me to enable

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

2011-04-09 Thread Richard Cochran
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