From: James Bottomley Date: Mon, 30 Apr 2007 16:27:25 +0000 (-0500) Subject: [VOYAGER] clockevents: correct boot cpu is zero assumption X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=2feae2158a96aa5e02ca2e630896e6f553c36dc0;p=deliverable%2Flinux.git [VOYAGER] clockevents: correct boot cpu is zero assumption This isn't true for voyager, so alter setup_pit_timer() to initialise the cpumask from the current processor id (which should be the boot processor) rather than defaulting to zero. Acked-by: Thomas Gleixner Signed-off-by: James Bottomley --- diff --git a/arch/i386/kernel/i8253.c b/arch/i386/kernel/i8253.c index 10cef5ca8a5b..f8a3c4054c70 100644 --- a/arch/i386/kernel/i8253.c +++ b/arch/i386/kernel/i8253.c @@ -110,7 +110,7 @@ void __init setup_pit_timer(void) * Start pit with the boot cpu mask and make it global after the * IO_APIC has been initialized. */ - pit_clockevent.cpumask = cpumask_of_cpu(0); + pit_clockevent.cpumask = cpumask_of_cpu(smp_processor_id()); pit_clockevent.mult = div_sc(CLOCK_TICK_RATE, NSEC_PER_SEC, 32); pit_clockevent.max_delta_ns = clockevent_delta2ns(0x7FFF, &pit_clockevent);