diff --git a/drivers/clocksource/acpi_pm.c b/drivers/clocksource/acpi_pm.c
index d42060ede930..5ac309ee7f05 100644
--- a/drivers/clocksource/acpi_pm.c
+++ b/drivers/clocksource/acpi_pm.c
@@ -90,7 +90,7 @@ __setup("acpi_pm_good", acpi_pm_good_setup);
 static inline void acpi_pm_need_workaround(void)
 {
 	clocksource_acpi_pm.read = acpi_pm_read_slow;
-	clocksource_acpi_pm.rating = 110;
+	clocksource_acpi_pm.rating = 120;
 }
 
 /*