Lines Matching full:cpus
16 thousands of CPUs. It also scales down nicely to
26 thousands of CPUs, but for which real-time response
106 context switches on all online CPUs, including idle ones,
123 CPU hotplug code paths. It can force IPIs on online CPUs,
153 large numbers of CPUs. This value must be at least the fourth
178 (hundreds or thousands of CPUs) will instead want to set this
239 bool "Offload RCU callback processing from boot-selected CPUs"
246 callback invocation to energy-efficient CPUs in battery-powered
253 CPUs specified at boot time by the rcu_nocbs parameter.
258 also creates another kthread for each sqrt(nr_cpu_ids) CPUs
261 prevents these kthreads from running on the specified CPUs,
264 to run on whatever set of CPUs is desired.
268 be especially helpful for smaller numbers of CPUs, where
275 bool "Offload RCU callback processing from all CPUs by default"
279 Use this option to offload callback processing from all CPUs
282 to achieve the effect of offloading all CPUs on boot.
284 Say Y here if you want offload all CPUs by default on boot.
309 to CPUs executing in userspace or idle during tasks trace