Lines Matching refs:CPU

36 Currently, P-states, T-states (clock modulation), and CPU offlining
37 are used for CPU throttling.
42 idle injection across all online CPU threads was introduced. The goal
47 shown over taking the CPU offline or modulating the CPU clock.
75 each online CPU.
78 clamping actions of controlled duty ratio and duration. Each per-CPU
81 effect. Threads are also bound to the CPU such that they cannot be
82 migrated, unless the CPU is taken offline. In this case, threads
91 for a given "duration", then relinquishes the CPU to other tasks,
113 Only one CPU is allowed to collect statistics and update global
114 control parameters. This CPU is referred to as the controlling CPU in
115 this document. The controlling CPU is elected at runtime, with a
116 policy that favors BSP, taking into account the possibility of a CPU
158 	slowing down CPU activities.
212 CPU Online/Offline
214 Per-CPU kernel threads are started/stopped upon receiving
215 notifications of CPU hotplug activities. The intel_powerclamp driver
217 to other CPUs, after a CPU offline event.
232 flooded network interrupts without much CPU acknowledgement. In this
235 by the powerclamp driver, since slowing down the CPU also slows down
238 When control parameters change at runtime by the controlling CPU, it
255 On the IVB 8P system, compared to an offline CPU, powerclamp can
257 counter summed over per CPU counting threads spawned for all running
293   PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
305 control CPU temperature effectively, when no other thermal influence