Man page 9 : handle_percpu_devid_irq

handle_percpu_devid_irq - Per CPU local irq handler with per cpu dev ids

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

irq
    the interrupt number

desc
    the interrupt description structure for this irq

Per CPU interrupts on SMP machines without locking requirements. Same as handle_percpu_irq above but with the following extras:

action->percpu_dev_id is a pointer to percpu variables which contain the real device id for the cpu on which this handler is called

Thomas Gleixner <>
    Author.

Ingo Molnar <>
    Author.