PROBE::IRQ_HANDLER\&
Section: Interrupt Request (IRQ) Tapset (3stap)
Updated: November 2020
Page Index
NAME
probe::irq_handler.entry - Execution of interrupt handler starting
SYNOPSIS
irq_handler.entry
VALUES
flags
-
Flags for IRQ handler
dev_id
-
Cookie to identify device
irq
-
irq number
dev_name
-
name of device
thread
-
thread pointer for threaded interrupts
dir
-
pointer to the proc/irq/NN/name entry
action
-
struct irqaction* for this interrupt num
thread_flags
-
Flags related to thread
handler
-
interrupt handler function
thread_fn
-
interrupt handler function for threaded interrupts
next_irqaction
-
pointer to next irqaction for shared interrupts
flags_str
-
symbolic string representation of IRQ flags
SEE ALSO
tapset::irq(3stap)