1. NAME▲

handle_level_irq - Level type irq handler

2. SYNOPSIS ▲

void handle_level_irq(unsigned int  irq , struct irq_desc *  desc );

3. ARGUMENTS ▲

irq
    the interrupt number

desc
    the interrupt description structure for this irq

4. DESCRIPTION ▲

Level type interrupts are active as long as the hardware line has the active level. This may require to mask the interrupt and unmask it after the associated handler has acknowledged the device, so the interrupt line is back to inactive.

5. AUTHORS ▲

Thomas Gleixner <>
    Author.

Ingo Molnar <>
    Author.

6. COPYRIGHT ▲