From 169a0abbe32813af4904cc1605c0f7ea0534f77b Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Fri, 16 Feb 2007 01:27:55 -0800 Subject: [PATCH] ACPI keep track of timer broadcasting This is a preperatory patch for highres/dyntick: - replace the big #ifdef ARCH_APICTIMER_STOPS_ON_C3 hackery by functions - remove the double switch in the power verify function (in the worst case we switched ipi to apic and 20usec later apic to ipi) - keep track of the the state which stops local APIC timer Signed-off-by: Thomas Gleixner Signed-off-by: Ingo Molnar Cc: Len Brown Cc: Cc: Andi Kleen Cc: john stultz Cc: Roman Zippel Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/acpi/processor.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/acpi/processor.h') diff --git a/include/acpi/processor.h b/include/acpi/processor.h index 7798d2a9f79..916c0102db5 100644 --- a/include/acpi/processor.h +++ b/include/acpi/processor.h @@ -79,6 +79,7 @@ struct acpi_processor_power { u32 bm_activity; int count; struct acpi_processor_cx states[ACPI_PROCESSOR_MAX_POWER]; + int timer_broadcast_on_state; }; /* Performance Management */ -- cgit v1.2.3