From: Venki Pallipadi Disable irq balancing on IRQ0. Signed-off-by: Venkatesh Pallipadi Signed-off-by: Thomas Gleixner Cc: Andi Kleen --- arch/x86_64/kernel/time.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: linux-2.6.22-rc4-mm/arch/x86_64/kernel/time.c =================================================================== --- linux-2.6.22-rc4-mm.orig/arch/x86_64/kernel/time.c 2007-06-16 12:10:24.000000000 +0200 +++ linux-2.6.22-rc4-mm/arch/x86_64/kernel/time.c 2007-06-16 12:10:25.000000000 +0200 @@ -255,7 +255,7 @@ static unsigned int __init tsc_calibrate static struct irqaction irq0 = { .handler = timer_interrupt, - .flags = IRQF_DISABLED | IRQF_IRQPOLL, + .flags = IRQF_DISABLED | IRQF_IRQPOLL | IRQF_NOBALANCING, .mask = CPU_MASK_NONE, .name = "timer" }; -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/