Lines Matching full:halt

4 The KVM halt polling system
7 The KVM halt polling system provides a feature within KVM whereby the latency
19 invoked. Thus halt polling is especially useful on workloads with very short
20 wakeup periods where the time spent halt polling is minimised and the time
23 The generic halt polling code is implemented in:
31 Halt Polling Interval
35 as the halt polling interval, is increased and decreased based on the perceived
47 During polling if a wakeup source is received within the halt polling interval,
75 		      the time between when the halt polling function is
98 |			| halt polling interval is  |			      |
109 |			| halt polling interval is  |			      |
123 next time they halt, with the notable exception of VMs using KVM_CAP_HALT_POLL
145 - Halt polling essentially presents a trade-off between power usage and latency and
150 - Halt polling will only be conducted by the host when no other tasks are runnable on