linux-kernel - Re: [RFC][PATCH] irq: Rework IRQF_NO

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Message-ID: <20140729192843.GP3935@laptop>
Date:	Tue, 29 Jul 2014 21:28:43 +0200
From:	Peter Zijlstra <peterz@...radead.org>
To:	Brian Norris <computersforpeace@...il.com>
Cc:	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Thomas Gleixner <tglx@...utronix.de>,
	linux-kernel@...r.kernel.org,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Linux PM list <linux-pm@...r.kernel.org>,
	Dmitry Torokhov <dtor@...gle.com>
Subject: Re: [RFC][PATCH] irq: Rework IRQF_NO_SUSPENDED

On Tue, Jul 29, 2014 at 12:20:08PM -0700, Brian Norris wrote:

> I'm curious what you mean. Are you referring to the fact that its input
> is simply an IRQ number (regardless of whether the IRQ is shared), not
> something that identifies the particular handler (e.g., struct
> irqaction)?

Yes. I know that shared stuff is a massive head-ache, but I feel we
should not introduce primitives that do not work with it.
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