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SubjectRe: Where is the interrupt going?
Date
On Friday 23 November 2007, Alan Cox wrote:
> On Thu, 22 Nov 2007 16:48:53 -0800
> niessner@jpl.nasa.gov wrote:
>
> >
> > I tried the hammer and the problem persists.
>
> See my earlier email - your driver registers the irq with IRQF_DISABLED
> then never enables it.

As already explained by Kyle IRQF_DISABLED shouldn't matter here.

[ Nowadays IRQF_DISABLED only tells kernel/irq/handle.c::handle_IRQ_event()
to not enable local interrupts before calling your IRQ handler.

I've recently removed IRQF_DISABLED from IDE after noticing this. ]

Bart
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