298 	u64 now, nowscaled, deltascaled;  in vtime_delta()  local
303 	now = mftb();  in vtime_delta()
304 	nowscaled = read_spurr(now);  in vtime_delta()
305 	get_paca()->system_time += now - get_paca()->starttime;  in vtime_delta()
306 	get_paca()->starttime = now;  in vtime_delta()
310 	*stolen = calculate_stolen_time(now);  in vtime_delta()
487 	u64 now;  in __timer_interrupt()  local
496 	now = get_tb_or_rtc();  in __timer_interrupt()
497 	if (now >= *next_tb) {  in __timer_interrupt()
503 		now = *next_tb - now;  in __timer_interrupt()
504 		if (now <= DECREMENTER_MAX)  in __timer_interrupt()
505 			set_dec((int)now);  in __timer_interrupt()
678 int update_persistent_clock(struct timespec now)  in update_persistent_clock()  argument
685 	to_tm(now.tv_sec + 1 + timezone_offset, &tm);  in update_persistent_clock()