* [PATCH] [MIPS] Fix broken rm7000/rm9000 interrupt handling
@ 2008-02-11 22:42 Thomas Koeller
2008-02-12 12:11 ` Ralf Baechle
0 siblings, 1 reply; 2+ messages in thread
From: Thomas Koeller @ 2008-02-11 22:42 UTC (permalink / raw)
To: linux-mips; +Cc: ralf
Properly acknowledge RM7K and RM9K interrupts. Before this,
interrupts were permanently masked after their first occurrence,
making them non-functional.
Signed-off-by: Thomas Koeller <thomas.koeller@baslerweb.com>
diff --git a/arch/mips/kernel/irq-rm7000.c b/arch/mips/kernel/irq-rm7000.c
index 971adf6..fb50cc7 100644
--- a/arch/mips/kernel/irq-rm7000.c
+++ b/arch/mips/kernel/irq-rm7000.c
@@ -33,6 +33,7 @@ static struct irq_chip rm7k_irq_controller = {
.mask = mask_rm7k_irq,
.mask_ack = mask_rm7k_irq,
.unmask = unmask_rm7k_irq,
+ .eoi = unmask_rm7k_irq
};
void __init rm7k_cpu_irq_init(void)
diff --git a/arch/mips/kernel/irq-rm9000.c b/arch/mips/kernel/irq-rm9000.c
index 7b04583..ed9febe 100644
--- a/arch/mips/kernel/irq-rm9000.c
+++ b/arch/mips/kernel/irq-rm9000.c
@@ -75,6 +75,7 @@ static struct irq_chip rm9k_irq_controller = {
.mask = mask_rm9k_irq,
.mask_ack = mask_rm9k_irq,
.unmask = unmask_rm9k_irq,
+ .eoi = unmask_rm9k_irq
};
static struct irq_chip rm9k_perfcounter_irq = {
--
1.5.3.6
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2008-02-11 22:42 [PATCH] [MIPS] Fix broken rm7000/rm9000 interrupt handling Thomas Koeller
2008-02-12 12:11 ` Ralf Baechle
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