Messages in this thread | | | From | "Lad, Prabhakar" <> | Date | Thu, 22 Dec 2022 11:52:19 +0000 | Subject | Re: [PATCH v2 3/9] irqchip: irq-renesas-rzg2l: Skip mapping NMI interrupt as part of hierarchy domain |
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Hi Marc, Geert,
On Wed, Dec 21, 2022 at 10:31 AM Marc Zyngier <maz@kernel.org> wrote: > > On Wed, 21 Dec 2022 00:02:36 +0000, > Prabhakar <prabhakar.csengg@gmail.com> wrote: > > > > From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> > > > > NMI interrupt is not an external interrupt as compared to the IRQ0-7 and > > TINT0-31, this means we need to install the irq handler for NMI in the > > IRQC driver and not include it as part of IRQ domain. > > > > This patch skips mapping NMI interrupt as part of the IRQ domain > > hierarchy. > > Does it mean nobody can connect anything to it? Where is the handler > you're mentioning for this NMI? > I got this clarified internally the NMI interrupt is an external interrupt just like the other IRQ0-7/TINT interrupts. I'll drop this patch in the next version.
Cheers, Prabhakar
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