other versions
KSTAT_IRQS_CPU(9) | Internal Functions Provided | KSTAT_IRQS_CPU(9) |
NAME¶
kstat_irqs_cpu - Get the statistics for an interrupt on a cpu
SYNOPSIS¶
unsigned int kstat_irqs_cpu(unsigned int irq, int cpu);
ARGUMENTS¶
unsigned int irq
The interrupt number
int cpu
The cpu number
DESCRIPTION¶
Returns the sum of interrupt counts on cpu since boot for irq. The caller must ensure that the interrupt is not removed concurrently.
AUTHORS¶
Thomas Gleixner <tglx@linutronix.de>
Author.
Ingo Molnar <mingo@elte.hu>
Author.
COPYRIGHT¶
June 2017 | Kernel Hackers Manual 4.11 |