Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\irq\spurious.c Create Date:2022-07-28 10:10:42
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:report_bad_irq

Proto:static void report_bad_irq(struct irq_desc *desc, irqreturn_t action_ret)

Type:void

Parameter:

TypeParameterName
struct irq_desc *desc
irqreturn_taction_ret
226  count = 100
228  If count > 0 Then
229  count--
230  If 99,900 of the previous 100,000 interrupts have not been handled* then assume that the IRQ is stuck in some manner
Caller
NameDescribe
note_interrupt