Hi All,


I’m using buildroot to build and configure Xenomai 2.6.1 on Linux 3.2.21
for an Intel Atom based single board computer.



I’ve managed to get the kernel to compile with the Xenomai patch. That much
seems to run correctly. The kernel boots and if I open a shell and type
“dmesg  | grep Xenomai” I get:

I-pipe: head domain Xenomai registered.

Xenomai: hal/i386 started.

Xenomai: scheduling class idle registered.

Xenomai: scheduling class rt registered.

Xenomai: real-time nucleus v2.6.1 (Light Years Away) loaded.

Xenomai: debug mode enabled.

Xenomai: starting native API services.

Xenomai: starting POSIX services.

Xenomai: starting RTDM services.



So far so good, but when I try to run the latency test I get:

segfault at 0 ip  (null) sp bfd30cfc error 4 in latency

Segmentation fault



Something is not right with my user-space build, but I’m sort of at a loss
since buildroot did both the kernel build and the user-space build. Any
guidance that can be offered would be greatly appreciated.



Thanks
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