handle_simple_irq (9) Linux Manual Page
handle_simple_irq – Simple and software-decoded IRQs.
Synopsis
void handle_simple_irq(struct irq_desc *desc);Arguments
desc
-
- the interrupt description structure for this irq
Description
Simple interrupts are either sent from a demultiplexing interrupt handler or come from hardware, where no interrupt hardware control is necessary.
Note
The caller is expected to handle the ack, clear, mask and unmask issues if necessary.
Authors
Thomas Gleixner <tglx [at] linutronix.de>
- Author.
Ingo Molnar <mingo [at] elte.hu>
- Author.