linux-kernel - Re: [PATCH 1/3] ARM: omap2+: set IRQCHIP_SKIP_SET

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Date:	Thu, 26 Apr 2012 13:25:40 -0700
From:	Tony Lindgren <tony@...mide.com>
To:	Kevin Hilman <khilman@...com>
Cc:	NeilBrown <neilb@...e.de>, Russell King <linux@....linux.org.uk>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	"Rafael J. Wysocki" <rjw@...k.pl>, linux-omap@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-pm@...r.kernel.org
Subject: Re: [PATCH 1/3] ARM: omap2+: set IRQCHIP_SKIP_SET_WAKE for INTC
 interrupts.

* Kevin Hilman <khilman@...com> [120426 13:11]:
> NeilBrown <neilb@...e.de> writes:
> 
> > All interrupts can wake-from-sleep (I think) so it should be
> > permissible to call enable_irq_wake().  Setting this flag allows that.
> >
> > It is needed because without this, an interrupt which is delivered
> > during late suspend will get ignored but will not cause suspend to
> > abort.
> > If enable_irq_wake() is called and succeeds, check_wakuep_irqs()
> > will abort the suspend if the interrupt has fired.
> >
> > Signed-off-by: NeilBrown <neilb@...e.de>
> 
> Acked-by: Kevin Hilman <khilman@...com>
> 
> Tony, should I queue this one in my OMAP PM features for v3.5 branch?
> or do you want to take it?

You can take it since is's PM related.

Tony
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