Re: [PATCH] genirq: Provide IRQCHIP_ONESHOT_EDGE_SAFE

From	Thomas Gleixner <tglx@linutronix.de>
Newsgroups	linux.kernel
Subject	Re: [PATCH] genirq: Provide IRQCHIP_ONESHOT_EDGE_SAFE
Date	2017-09-06 10:50 +0200
Message-ID	<umEc2-7zV-9@gated-at.bofh.it> (permalink)
References	<u9oHL-1Rm-1@gated-at.bofh.it> <u9to5-4FV-1@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Tue, 1 Aug 2017, Benjamin Herrenschmidt wrote:

> On Mon, 2017-07-31 at 21:33 +0200, Thomas Gleixner wrote:
> > If an interrupt chip is marked IRQCHIP_ONESHOT_SAFE it signals that the
> > interrupt chip does not require the ONESHOT mode for threaded
> > interrupts. Unfortunately this is applied independent of the interrupt type
> > (edge/level).
> > 
> > The powerpc XPIC wants this functionality only for edge type
> > interrupts. Provide a new flag which provides the same functionality
> > restricted to edge type interrupts.
> 
> Thanks ! I'll test that asap (got pulled into another emergency so it
> might take a day or two).

So that emergency still is on? A day or two is about 35 days ago :)

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Re: [PATCH] genirq: Provide IRQCHIP_ONESHOT_EDGE_SAFE Thomas Gleixner <tglx@linutronix.de> - 2017-09-06 10:50 +0200

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