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

From: Rafael J. Wysocki
Date: Tue Feb 17 2015 - 12:32:08 EST

On Monday, February 16, 2015 08:36:37 PM Pavel Machek wrote:
> 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
> accidentaly?
> > 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 SyrjÃlà <syrjala@xxxxxx>
> > Signed-off-by: Jiang Liu <jiang.liu@xxxxxxxxxxxxxxx>
> Acked-by: Pavel Machek <pavel@xxxxxx>

Is anyone taking care of this one or should I take it?

Ingo, Peter?

I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
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