Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\irq\chip.c Create Date:2022-07-28 10:11:18
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:irq_percpu_disable

Proto:void irq_percpu_disable(struct irq_desc *desc, unsigned int cpu)

Type:void

Parameter:

TypeParameterName
struct irq_desc *desc
unsigned intcpu
399  If irq_disable Then irq_disable( & irq_data)
401  Else irq_mask( & irq_data)
403  pumask_clear_cpu - clear a cpu in a cpumask*@cpu: cpu number (< nr_cpu_ids)*@dstp: the cpumask pointer
Caller
NameDescribe
handle_percpu_devid_irqhandle_percpu_devid_irq - Per CPU local irq handler with per cpu dev ids*@desc: the interrupt description structure for this irq* Per CPU interrupts on SMP machines without locking requirements