Przemek Klosowski wrote:
> The good news are here: RT integration in the mainline kernel keeps
> moving ahead, and the latest 3.x kernels need less and less patches at
> least for Thomas Gleixner's RT subsystem.
>
> http://www.h-online.com/open/features/Kernel-Log-real-time-kernel-goes-Linux-3-0-1382791.html
>   
Well, what is the latency performance of this kernel?  There are some 
groups who
claim to have real time kernels, but when you check, they show several
MILLI-seconds of worst-case latency.  That is fine for a number of 
applications,
but won't cut it for LinuxCNC.  I didn't see any links to performance data
in the page you linked to.

Jon

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