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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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