From: Ralf Baechle <ralf@linux-mips.org>
Date: Mon, 5 Nov 2007 00:18:05 +0000 (+0000)
Subject: [MIPS] Sibyte: pin timer interrupt to their cores.
X-Git-Tag: v2.6.24-rc3~6^2~16
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=07a80e49240ff57bccc3c65944d35947c3d33697;p=linux-2.6

[MIPS] Sibyte: pin timer interrupt to their cores.

Or strange things will happen.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/kernel/cevt-bcm1480.c b/arch/mips/kernel/cevt-bcm1480.c
index 21e6d63eb4..f6fcc62ade 100644
--- a/arch/mips/kernel/cevt-bcm1480.c
+++ b/arch/mips/kernel/cevt-bcm1480.c
@@ -143,7 +143,10 @@ void __cpuinit sb1480_clockevent_init(void)
 
 	action->handler	= sibyte_counter_handler;
 	action->flags	= IRQF_DISABLED | IRQF_PERCPU;
+	action->mask	= cpumask_of_cpu(cpu);
 	action->name	= name;
 	action->dev_id	= cd;
+
+	irq_set_affinity(irq, cpumask_of_cpu(cpu));
 	setup_irq(irq, action);
 }
diff --git a/arch/mips/kernel/cevt-sb1250.c b/arch/mips/kernel/cevt-sb1250.c
index e2029d0fc3..194e0f726f 100644
--- a/arch/mips/kernel/cevt-sb1250.c
+++ b/arch/mips/kernel/cevt-sb1250.c
@@ -142,7 +142,10 @@ void __cpuinit sb1250_clockevent_init(void)
 
 	action->handler	= sibyte_counter_handler;
 	action->flags	= IRQF_DISABLED | IRQF_PERCPU;
+	action->mask	= cpumask_of_cpu(cpu);
 	action->name	= name;
 	action->dev_id	= cd;
+
+	irq_set_affinity(irq, cpumask_of_cpu(cpu));
 	setup_irq(irq, action);
 }