[Xenomai] kernel does not boot when ipipe tracer is activated

2017-11-15 Thread Cédric Perles 
Hi,

I’m working on an iMX6 based board with NXP kernel 4.1.15.
Using cyclictest and dohell, I benched latency on my Xenomai + Preempt-rt
kernel. To understand the results, I wanted to activate ftrace and
ipipe-tracer.

While ftrace activation was not a big deal, when "I-pipe debugging" is
activated into menuconfig my kernel does not boot anymore and hangs to
"Starting kernel ..."

Did someone faced the same issue ?
Is there a way to investigate

Regards,

Cédric.

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[Xenomai] Porting Xenomai on CubieTruck error

2017-11-15 Thread yiyueming 
Hi, when I Porting Xenomia on my CubieTruck development board, the kernel was 
stuck at I-pipe: head domai Xenomai registerd. I do not know what to do now
Looking forward to your reply



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