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KSTAT_IRQS_CPU(9) | Internal Functions Provided | KSTAT_IRQS_CPU(9) |
NAME¶
kstat_irqs_cpu - Get the statistics for an interrupt on a cpuSYNOPSIS¶
unsigned int
kstat_irqs_cpu(unsigned int irq,
int cpu);
ARGUMENTS¶
irqThe interrupt number
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¶
January 2017 | Kernel Hackers Manual 4.8. |