linux-kernel - Re: [PATCH 08/21] ARM: versatile: Remove IRQF

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Message-ID: <aXOTOSAGFf_aqcpa@bogus>
Date: Fri, 23 Jan 2026 15:26:49 +0000
From: Sudeep Holla <sudeep.holla@....com>
To: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Cc: linux-kernel@...r.kernel.org, linux-rt-devel@...ts.linux.dev,
	Thomas Gleixner <tglx@...nel.org>,
	Sudeep Holla <sudeep.holla@....com>,
	Linus Walleij <linusw@...nel.org>,
	Liviu Dudau <liviu.dudau@....com>,
	Lorenzo Pieralisi <lpieralisi@...nel.org>,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 08/21] ARM: versatile: Remove IRQF_ONESHOT

On Fri, Jan 23, 2026 at 12:36:54PM +0100, Sebastian Andrzej Siewior wrote:
> Passing IRQF_ONESHOT ensures that the interrupt source is masked until
> the secondary (threaded) handler is done. If only a primary handler is
> used then the flag makes no sense because the interrupt can not fire
> (again) while its handler is running.
> 
> Revert adding IRQF_ONESHOT to irqflags.
> 
> Cc: Linus Walleij <linusw@...nel.org>
> Cc: Liviu Dudau <liviu.dudau@....com>
> Cc: Sudeep Holla <sudeep.holla@....com>

Acked-by: Sudeep Holla <sudeep.holla@....com>

-- 
Regards,
Sudeep