search for: processor_extcntl_get_performance

...status is being reported to the user (at least in Dom0) on the current CPU frequency in use when CPU_FREQ is configured off (and I have to admit that while I didn''t try it, I suspect it doesn''t even work when CPU_FREQ is on - this is because the apparently only reporting function, processor_extcntl_get_performance(), is being called exclusively in the context of acpi_processor_start()). With that I wonder how I would be able to determine whether the code works at all. As a minor observation, I also find the naming vs. meaning of the FREQCTL_none enumerator misleading - shouldn''t this rather be FREQ...

...may enable CPU_FREQ in dom0''s config by default, to eliminate such disconnected logic. > >>>admit that while I didn''t try it, I suspect it doesn''t even work when >>>CPU_FREQ is on - this is because the apparently only reporting >>>function, processor_extcntl_get_performance(), is being called >>>exclusively in the context of acpi_processor_start()). With that I >>>wonder how I would be able to determine whether the code works >>>at all. >> >>Not sure about your concern. Currently xen-controlled cpufreq isn''t >>enab...