Lines Matching +full:global +full:- +full:halt

2 Guest halt polling
15 	2) The VM-exit cost can be avoided.
20 The basic logic as follows: A global value, guest_halt_poll_ns,
25 ("per-cpu guest_halt_poll_ns"), which is adjusted by the algorithm
42 Division factor used to shrink per-cpu guest_halt_poll_ns when
43 wakeup event occurs after the global guest_halt_poll_ns.
49 Multiplication factor used to grow per-cpu guest_halt_poll_ns
50 when event occurs after per-cpu guest_halt_poll_ns
51 but before global guest_halt_poll_ns.
57 The per-cpu guest_halt_poll_ns eventually reaches zero
59 per-cpu guest_halt_poll_ns when growing. This can
70 to avoid it (per-cpu guest_halt_poll_ns will remain
71 high once achieves global guest_halt_poll_ns value).
82 - Care should be taken when setting the guest_halt_poll_ns parameter as a