From 0fb2ebfcb5f0b1916ed5ff260ec953ef616fec7c Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Mon, 2 Apr 2007 12:14:12 +0200 Subject: [PATCH] x86-64: Increase NMI watchdog probing timeout A 4 core Opteron needs longer than 10 ticks for this. Signed-off-by: Andi Kleen --- arch/i386/kernel/nmi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/i386') diff --git a/arch/i386/kernel/nmi.c b/arch/i386/kernel/nmi.c index 851f3b1c5b1c..a98ba88a8c0c 100644 --- a/arch/i386/kernel/nmi.c +++ b/arch/i386/kernel/nmi.c @@ -328,7 +328,7 @@ static int __init check_nmi_watchdog(void) for_each_possible_cpu(cpu) prev_nmi_count[cpu] = per_cpu(irq_stat, cpu).__nmi_count; local_irq_enable(); - mdelay((10*1000)/nmi_hz); // wait 10 ticks + mdelay((20*1000)/nmi_hz); // wait 20 ticks for_each_possible_cpu(cpu) { #ifdef CONFIG_SMP -- cgit v1.2.3-59-g8ed1b