i386: hpet assumes boot cpu is 0
Chris Wright [Sat, 21 Jul 2007 15:11:33 +0000 (17:11 +0200)]
I fixed this in x86_64.  Looks like the kind of thing that will break voyager
on i386.

Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: john stultz <johnstul@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

arch/i386/kernel/hpet.c

index b93310d..533d493 100644 (file)
@@ -326,7 +326,7 @@ int __init hpet_enable(void)
                 * Start hpet with the boot cpu mask and make it
                 * global after the IO_APIC has been initialized.
                 */
-               hpet_clockevent.cpumask =cpumask_of_cpu(0);
+               hpet_clockevent.cpumask = cpumask_of_cpu(smp_processor_id());
                clockevents_register_device(&hpet_clockevent);
                global_clock_event = &hpet_clockevent;
                return 1;