Re: [PATCH] x86, irq: Fix regression caused by commit b568b8601f05

From: Pavel Machek
Date: Mon Feb 16 2015 - 14:37:05 EST

On Mon 2015-02-16 10:11:13, Jiang Liu wrote:
> Commit b568b8601f05 ("Treat SCI interrupt as normal GSI interrupt")
> accidently removes support of legacy PIC interrupt when fixing a


> regression for Xen, which causes a nasty regression on HP/Compaq
> nc6000 where we fail to register the ACPI interrupt, and thus
> lose eg. thermal notifications leading a potentially overheated
> machine.
> So reintroduce support of legacy PIC based ACPI SCI interrupt.
> Reported-by: Ville Syrjälä <syrjala@xxxxxx>
> Signed-off-by: Jiang Liu <jiang.liu@xxxxxxxxxxxxxxx>

Acked-by: Pavel Machek <pavel@xxxxxx>

(cesky, pictures)
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