1PROBE::IRQ_HANDLER(3stap)Interrupt Request (IRQ) TapsetPROBE::IRQ_HANDLER(3stap)
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6 probe::irq_handler.entry - Execution of interrupt handler starting
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9 irq_handler.entry
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12 flags
13 Flags for IRQ handler
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15 dev_id
16 Cookie to identify device
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18 irq
19 irq number
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21 dev_name
22 name of device
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24 thread
25 thread pointer for threaded interrupts
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27 dir
28 pointer to the proc/irq/NN/name entry
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30 action
31 struct irqaction* for this interrupt num
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33 thread_flags
34 Flags related to thread
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36 handler
37 interrupt handler function
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39 thread_fn
40 interrupt handler function for threaded interrupts
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42 next_irqaction
43 pointer to next irqaction for shared interrupts
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45 flags_str
46 symbolic string representation of IRQ flags
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49 tapset::irq(3stap)
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53SystemTap Tapset Reference November 2020 PROBE::IRQ_HANDLER(3stap)