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From: Thomas Gleixner <tglx@linutronix.de>
To: Marc Zyngier <maz@kernel.org>, Pavel Machek <pavel@ucw.cz>
Cc: kernel list <linux-kernel@vger.kernel.org>
Subject: Re: 5.10-rc0: build error in ipi.c
Date: Fri, 16 Oct 2020 01:24:02 +0200	[thread overview]
Message-ID: <87d01jul7x.fsf@nanos.tec.linutronix.de> (raw)
In-Reply-To: <1d6af6a15b71e77c268428ffbc519d6a@kernel.org>

On Thu, Oct 15 2020 at 20:41, Marc Zyngier wrote:
> On 2020-10-15 18:18, Pavel Machek wrote:
> diff --git a/kernel/irq/Kconfig b/kernel/irq/Kconfig
> index 10a5aff4eecc..db923e0da162 100644
> --- a/kernel/irq/Kconfig
> +++ b/kernel/irq/Kconfig
> @@ -81,6 +81,7 @@ config IRQ_FASTEOI_HIERARCHY_HANDLERS
>
>   # Generic IRQ IPI support
>   config GENERIC_IRQ_IPI
> +	select IRQ_DOMAIN_HIERARCHY
>   	bool

which makes some of the MIPS GENERIC_IRQ_IPI/IRQ_DOMAIN_HIERARCHY
Kconfig magic in drivers/irqchip/Kconfig obsolete.

Thanks,

        tglx

  parent reply	other threads:[~2020-10-15 23:24 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-15 10:12 5.10-rc0: build error in ipi.c Pavel Machek
2020-10-15 14:23 ` Thomas Gleixner
2020-10-15 15:50   ` Marc Zyngier
2020-10-15 17:18     ` Pavel Machek
2020-10-15 19:41       ` Marc Zyngier
2020-10-15 20:26         ` Pavel Machek
2020-10-15 23:24         ` Thomas Gleixner [this message]
2020-10-16  8:28           ` Marc Zyngier
2020-10-16  9:03             ` Thomas Gleixner
2020-11-01 17:00 ` [tip: irq/urgent] genirq: Let GENERIC_IRQ_IPI select IRQ_DOMAIN_HIERARCHY tip-bot2 for Marc Zyngier

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