Re: [PATCH] irq: always set IRQF_ONESHOT if no primary handler isspecified

From: Felipe Balbi
Date: Tue Aug 23 2011 - 05:09:51 EST


Hi,

On Mon, Aug 22, 2011 at 05:45:06PM -0600, Paul Walmsley wrote:
> On Fri, 19 Aug 2011, Felipe Balbi wrote:
>
> > On Thu, Aug 18, 2011 at 07:22:39PM +0200, Sebastian Andrzej Siewior wrote:
> > > Pantelis Antoniou wrote:
> > >
> > > >Let me report that with this change Beagle board fails to boot,
> > > >hangs right on rootfs mount.
> > >
> > > Can you provide some more information about the kind of the failure and
> > > used drivers?
> > >
> > > >Users of BB should revert this until the offending driver(s) are fixed.
> > > Which is the offending driver?
> >
> > I would guess it's the lack of threaded IRQ conversion on the
> > twl4030 driver. I have converted it but noone actually picked the series
> > [1].
> >
> > http://marc.info/?i=1309427470-605-1-git-send-email-balbi@xxxxxx
>
> Just a data point: applying this series doesn't seem to fix the hang.

a wild guess which wasn't right :-p

--
balbi

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