فهرست منبع

sh: Early dummy clockevent registration on boot CPU.

The dummy timer needs to be registered on the boot CPU before the
system timer clockevent is registered, or broadcasting doesn't work
as advertized.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt 17 سال پیش
والد
کامیت
53c01d2dc3
1فایلهای تغییر یافته به همراه4 افزوده شده و 3 حذف شده
  1. 4 3
      arch/sh/kernel/time_32.c

+ 4 - 3
arch/sh/kernel/time_32.c

@@ -254,6 +254,10 @@ void __init time_init(void)
 	set_normalized_timespec(&wall_to_monotonic,
 				-xtime.tv_sec, -xtime.tv_nsec);
 
+#ifdef CONFIG_GENERIC_CLOCKEVENTS_BROADCAST
+	local_timer_setup(smp_processor_id());
+#endif
+
 	/*
 	 * Find the timer to use as the system timer, it will be
 	 * initialized for us.
@@ -261,9 +265,6 @@ void __init time_init(void)
 	sys_timer = get_sys_timer();
 	printk(KERN_INFO "Using %s for system timer\n", sys_timer->name);
 
-#ifdef CONFIG_GENERIC_CLOCKEVENTS_BROADCAST
-	local_timer_setup(smp_processor_id());
-#endif
 
 	if (sys_timer->ops->read)
 		clocksource_sh.read = sys_timer->ops->read;