Hi,
I tried the Eric's patch instead of Ingo's
with 2.6.19-rc5.
The interrupt is generated properly.
Thanks!
Best Regards
Komuro
>
>Hopefully this is the trivial patch that solves the problem.
>
>Signed-off-by: Eric W. Biederman <[email protected]>
>
>diff --git a/arch/i386/kernel/io_apic.c b/arch/i386/kernel/io_apic.c
>index ad84bc2..3b7a63e 100644
>--- a/arch/i386/kernel/io_apic.c
>+++ b/arch/i386/kernel/io_apic.c
>@@ -1287,9 +1287,11 @@ static void ioapic_register_intr(int irq
> trigger == IOAPIC_LEVEL)
> set_irq_chip_and_handler_name(irq, &ioapic_chip,
> handle_fasteoi_irq, "fasteoi");
>- else
>+ else {
>+ irq_desc[irq].status |= IRQ_DELAYED_DISABLE;
> set_irq_chip_and_handler_name(irq, &ioapic_chip,
> handle_edge_irq, "edge");
>+ }
> set_intr_gate(vector, interrupt[irq]);
> }
>
>diff --git a/arch/x86_64/kernel/io_apic.c b/arch/x86_64/kernel/io_apic.c
>index 41bfc49..14654e6 100644
>--- a/arch/x86_64/kernel/io_apic.c
>+++ b/arch/x86_64/kernel/io_apic.c
>@@ -790,9 +790,11 @@ static void ioapic_register_intr(int irq
> trigger == IOAPIC_LEVEL)
> set_irq_chip_and_handler_name(irq, &ioapic_chip,
> handle_fasteoi_irq, "fasteoi");
>- else
>+ else {
>+ irq_desc[irq].status |= IRQ_DELAYED_DISABLE;
> set_irq_chip_and_handler_name(irq, &ioapic_chip,
> handle_edge_irq, "edge");
>+ }
> }
>
> static void __init setup_IO_APIC_irqs(void)
>
-
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