diff options
| author | Andi Kleen <ak@suse.de> | 2007-04-02 06:14:12 -0400 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2007-04-02 06:14:12 -0400 |
| commit | 0fb2ebfcb5f0b1916ed5ff260ec953ef616fec7c (patch) | |
| tree | f012819926b8f611c1dfd987ba29521642286622 /arch/i386 | |
| parent | 89e07569e4e4e935b2cec18e9d94f131aecb2e40 (diff) | |
[PATCH] x86-64: Increase NMI watchdog probing timeout
A 4 core Opteron needs longer than 10 ticks for this.
Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'arch/i386')
| -rw-r--r-- | arch/i386/kernel/nmi.c | 2 |
1 files changed, 1 insertions, 1 deletions
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) | |||
| 328 | for_each_possible_cpu(cpu) | 328 | for_each_possible_cpu(cpu) |
| 329 | prev_nmi_count[cpu] = per_cpu(irq_stat, cpu).__nmi_count; | 329 | prev_nmi_count[cpu] = per_cpu(irq_stat, cpu).__nmi_count; |
| 330 | local_irq_enable(); | 330 | local_irq_enable(); |
| 331 | mdelay((10*1000)/nmi_hz); // wait 10 ticks | 331 | mdelay((20*1000)/nmi_hz); // wait 20 ticks |
| 332 | 332 | ||
| 333 | for_each_possible_cpu(cpu) { | 333 | for_each_possible_cpu(cpu) { |
| 334 | #ifdef CONFIG_SMP | 334 | #ifdef CONFIG_SMP |