Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\irq\manage.c Create Date:2022-07-28 10:09:38
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:irq_nmi_setup

Proto:static int irq_nmi_setup(struct irq_desc *desc)

Type:int

Parameter:

TypeParameterName
struct irq_desc *desc
1202  d = irq_desc_get_irq_data(desc)
1203  c = chip
1205  Return If irq_nmi_setup Then irq_nmi_setup(d) Else -EINVAL
Caller
NameDescribe
request_nmiquest_nmi - allocate an interrupt line for NMI delivery*@irq: Interrupt line to allocate*@handler: Function to be called when the IRQ occurs
prepare_percpu_nmiprepare_percpu_nmi - performs CPU local setup for NMI delivery*@irq: Interrupt line to prepare for NMI delivery* This call prepares an interrupt line to deliver NMI on the current CPU,* before that interrupt line gets enabled with enable_percpu_nmi()