1HANDLE_UNTRACKED_IRQ(9)    Public Functions Provided   HANDLE_UNTRACKED_IRQ(9)
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NAME

6       handle_untracked_irq - Simple and software-decoded IRQs.
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SYNOPSIS

9       void handle_untracked_irq(unsigned int irq, struct irq_desc * desc);
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ARGUMENTS

12       irq
13           -- undescribed --
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15       desc
16           the interrupt description structure for this irq
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DESCRIPTION

19       Untracked interrupts are sent from a demultiplexing interrupt handler
20       when the demultiplexer does not know which device it its multiplexed
21       irq domain generated the interrupt. IRQ's handled through here are not
22       subjected to stats tracking, randomness, or spurious interrupt
23       detection.
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NOTE

26       Like handle_simple_irq, the caller is expected to handle the ack,
27       clear, mask and unmask issues if necessary.
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AUTHORS

30       Thomas Gleixner <tglx@linutronix.de>
31           Author.
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33       Ingo Molnar <mingo@elte.hu>
34           Author.
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37Kernel Hackers Manual 3.10         June 2019           HANDLE_UNTRACKED_IRQ(9)
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