If the first timer is exactly at the current value of the clock, the deadline is met and the timer should fire. This fixes itself on the next iteration of the loop without icount; with icount, however, execution of instructions will stop exactly at the deadline and won't proceed.
Reviewed-by: Alex Bennée <[email protected]> Reviewed-by: Edgar E. Iglesias <[email protected]> Signed-off-by: Paolo Bonzini <[email protected]> --- util/qemu-timer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/util/qemu-timer.c b/util/qemu-timer.c index 6cf70b9..2f20151 100644 --- a/util/qemu-timer.c +++ b/util/qemu-timer.c @@ -199,7 +199,7 @@ bool timerlist_expired(QEMUTimerList *timer_list) expire_time = timer_list->active_timers->expire_time; qemu_mutex_unlock(&timer_list->active_timers_lock); - return expire_time < qemu_clock_get_ns(timer_list->clock->type); + return expire_time <= qemu_clock_get_ns(timer_list->clock->type); } bool qemu_clock_expired(QEMUClockType type) -- 1.8.3.1
