Lines Matching refs:tick_cpu
208 int tick_cpu, cpu = smp_processor_id(); in tick_sched_do_timer() local
220 tick_cpu = READ_ONCE(tick_do_timer_cpu); in tick_sched_do_timer()
222 if (IS_ENABLED(CONFIG_NO_HZ_COMMON) && unlikely(tick_cpu == TICK_DO_TIMER_NONE)) { in tick_sched_do_timer()
227 tick_cpu = cpu; in tick_sched_do_timer()
231 if (tick_cpu == cpu) in tick_sched_do_timer()
903 int tick_cpu; in tick_nohz_next_event() local
960 tick_cpu = READ_ONCE(tick_do_timer_cpu); in tick_nohz_next_event()
961 if (tick_cpu != cpu && in tick_nohz_next_event()
962 (tick_cpu != TICK_DO_TIMER_NONE || !tick_sched_flag_test(ts, TS_FLAG_DO_TIMER_LAST))) in tick_nohz_next_event()
983 int tick_cpu; in tick_nohz_stop_tick() local
1021 tick_cpu = READ_ONCE(tick_do_timer_cpu); in tick_nohz_stop_tick()
1022 if (tick_cpu == cpu) { in tick_nohz_stop_tick()
1025 } else if (tick_cpu != TICK_DO_TIMER_NONE) { in tick_nohz_stop_tick()
1188 int tick_cpu = READ_ONCE(tick_do_timer_cpu); in can_stop_idle_tick() local
1194 if (tick_cpu == cpu) in can_stop_idle_tick()
1198 if (WARN_ON_ONCE(tick_cpu == TICK_DO_TIMER_NONE)) in can_stop_idle_tick()