Jeff Garzik wrote:Pallipadi, Venkatesh wrote:Is this just for completeness of the set, something someone might do someday, or does someone really have a hotplug core product?From cpufreq perspective multiple things are possible in the wayprocessor will support the multi-core frequency changing. and most of
the things are handled at cpufreq inside kernel. I think there should be
minima changes required in cpufreqd if any.
Options:
4) we power down a core.