Latency test hangs system
Artyom Lobach <[email protected]>
| Newsgroups | gmane.linux.real-time.rtai |
|---|---|
| Message-ID | <CAFYUkWvoqWy_kcpA4t+1ySSFyOPnYCiQ4D8g3=qynHQZyXqsug@mail.gmail.com> |
Hi! I installed RTAI v4.1 with linux kernel v3.10.32 on Ubuntu 14.04 according this instruction (related to i386 arch): https://gist.github.com/gaoyifan/c881aa36cd02fb5c1c20. At the end of installation I tried kern/latency test, but it hangs system with no errors in console and kern.log file. only one warning: *"Error opening /proc/rtai/latency_calibrate* *Couldn't get infos about the module's state" - *an empty latency table below and no reaction. That happens with different components (i tried with different kernels and rtai versions during last 2 weeks). I think the kernel or rtai configuration for my machine is wrong, but in what way should i correct it? Thakns in advance! Best Regards Artyom _______________________________________________ Rtai mailing list [email protected] https://mail.rtai.org/cgi-bin/mailman/listinfo/rtai