Dear All,

          I could manage to compile my patched kernel on ubuntu using
the following guide :

Now when i installed Xenomai, i could run the latency tests, but when i
tried to run the kernel space latency test, i found the following error.

r...@shashank-desktop:/usr/share/xenomai/testsuite/klatency# ./run 
* Type ^C to stop this application.
open(/proc/xenomai/registry/native/pipes/klat_pipe): No such file or
modprobe klat_mod or try the -P option?

Please help to get this running.

The dmesg | grep Xenomai gave the following output:
[    4.353912] I-pipe: Domain Xenomai registered.
[    4.353949] Xenomai: hal/i386 started.
[    4.354530] Xenomai: real-time nucleus v2.4.8 (Lords Of Karma)
[    4.354612] Xenomai: SMI-enabled chipset found
[    4.354623] Xenomai: SMI workaround enabled
[    4.354647] Xenomai: starting native API services.
[    4.354650] Xenomai: starting POSIX services.
[    4.354693] Xenomai: starting RTDM services.

Thanks in advance

Hi-Tech Gears Limited, Gurgaon, India

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