On 3/12/2014 11:53 AM, Jon Elson wrote: > So, just loading the latest machinekit will have it running > at full speed?
Yes, the latest kernels (-bone39 and later) have the dynamic frequency code compiled in, but the only thing enabled is the "performance" mode. So the processor will always run as fast as possible regardless of the boot loader setup, but won't dynamically change voltage/frequency operating points. Except for early in the boot sequence when the kernel switches itself to "fast" mode from whatever the boot-loader had configured. But that won't affect LinuxCNC operating latency. :) -- Charles Steinkuehler char...@steinkuehler.net
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