Re: [PATCH 7/7] x86/pci: update pirq_enable_irq to setup io apicrouting -v2

From: Ingo Molnar
Date: Thu May 07 2009 - 10:13:49 EST



* Yinghai Lu <yinghai@xxxxxxxxxx> wrote:

>
> so we could set io apic routing only when enable device irq.
>
> also could make setup_IO_APIC_irqs and setup_ioapic_dest only handle
> first ioapic...
>
> v2: remove one one not needed style change.
> merge the patch only setup io_apic for acpi on in setup_IO_APIC_irqs
>
> [ Impact: make mptable irq enable more like acpi is used, and numa_irq_desc could get correct node when acpi=off ]
>
> Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx>
>
> ---
> arch/x86/kernel/apic/io_apic.c | 148 ++++++++++++++++++++---------------------
> arch/x86/pci/irq.c | 84 ++++++++---------------
> 2 files changed, 103 insertions(+), 129 deletions(-)

Jesse, did this patch have your Acked-by?

Ingo
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