linux-kernel - Re: [PATCH] genirq / PM: Add flag for shared NO

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Message-ID: <20150227221100.GV5029@twins.programming.kicks-ass.net>
Date:	Fri, 27 Feb 2015 23:11:00 +0100
From:	Peter Zijlstra <peterz@...radead.org>
To:	"Rafael J. Wysocki" <rjw@...ysocki.net>
Cc:	Boris Brezillon <boris.brezillon@...e-electrons.com>,
	Mark Rutland <mark.rutland@....com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Jason Cooper <jason@...edaemon.net>,
	linux-kernel@...r.kernel.org,
	Nicolas Ferre <nicolas.ferre@...el.com>,
	Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>,
	Alexandre Belloni <alexandre.belloni@...e-electrons.com>,
	linux-arm-kernel@...ts.infradead.org,
	Linux PM list <linux-pm@...r.kernel.org>
Subject: Re: [PATCH] genirq / PM: Add flag for shared NO_SUSPEND interrupt
 lines

On Fri, Feb 27, 2015 at 11:13:57PM +0100, Rafael J. Wysocki wrote:
> On Friday, February 27, 2015 09:38:59 AM Peter Zijlstra wrote:

> > Seems good to me. Should I take this through tip/irq ?
> 
> I can apply it along with the previous IRQF_NO_SUSPEND documentation patch
> from Mark Rutland if you ACK it for me. :-)

Works for me,

Acked-by: Peter Zijlstra (Intel) <peterz@...radead.org>

> > Also, should we warn if people use enable_irq_wake() where there is only
> > a single descriptor with NO_SUSPEND?
> 
> We probably should do that, but that would be a separate patch IMO?

Agreed. Just wanted to raise the point.
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