From f8381cba04ba8173fd5a2b8e5cd8b3290ee13a98 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Fri, 16 Feb 2007 01:28:02 -0800 Subject: [PATCH] tick-management: broadcast functionality With Ingo Molnar Add broadcast functionality, so per cpu clock event devices can be registered as dummy devices or switched from/to broadcast on demand. The broadcast function distributes the events via the broadcast function of the clock event device. This is primarily designed to replace the switch apic timer to / from IPI in power states, where the apic stops. Signed-off-by: Thomas Gleixner Signed-off-by: Ingo Molnar Cc: john stultz Cc: Roman Zippel Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/time/Makefile | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'kernel/time/Makefile') diff --git a/kernel/time/Makefile b/kernel/time/Makefile index 337daef7275..a941743c3ff 100644 --- a/kernel/time/Makefile +++ b/kernel/time/Makefile @@ -1,4 +1,5 @@ obj-y += ntp.o clocksource.o jiffies.o -obj-$(CONFIG_GENERIC_CLOCKEVENTS) += clockevents.o -obj-$(CONFIG_GENERIC_CLOCKEVENTS) += tick-common.o +obj-$(CONFIG_GENERIC_CLOCKEVENTS) += clockevents.o +obj-$(CONFIG_GENERIC_CLOCKEVENTS) += tick-common.o +obj-$(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST) += tick-broadcast.o -- cgit v1.2.3