linux-kernel - Re: [PATCH 1/4] regmap: irq: Fix lost interrupts by introducing handle

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Message-ID: <20170328171022.GZ10760@atomide.com>
Date:   Tue, 28 Mar 2017 10:10:22 -0700
From:   Tony Lindgren <tony@...mide.com>
To:     Mark Brown <broonie@...nel.org>
Cc:     linux-kernel@...r.kernel.org, linux-omap@...r.kernel.org,
        Charles Keepax <ckeepax@...nsource.wolfsonmicro.com>,
        Lee Jones <lee.jones@...aro.org>,
        Marcel Partap <mpartap@....net>,
        Michael Scott <michael.scott@...aro.org>
Subject: Re: [PATCH 1/4] regmap: irq: Fix lost interrupts by introducing
 handle_reread

* Mark Brown <broonie@...nel.org> [170328 09:51]:
> On Tue, Mar 28, 2017 at 08:47:41AM -0700, Tony Lindgren wrote:
> > * Mark Brown <broonie@...nel.org> [170328 08:21]:
> 
> > > Right, my thinking here is that by pushing into genirq we minimise the
> > > need even further since it'll also be available to drivers not using
> > > regmap-irq.
> 
> > > > like, handle until we get IRQ_NONE? :)
> 
> > > Well, that's what the per driver emulation does so...  yeah.  Probably
> > > with an upper limit on the number of times we do that.
> 
> > OK let's first see how that would work. I'll send a patch
> > for that.
> 
> Thanks.  Can you keep me on the CC please?  It's something I keep
> thinking about looking at myself.

Sure will do, you'll get some shared flames on it :)

Regards,

Tony