Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\apic\io_apic.c Create Date:2022-07-28 08:30:18
Last Modify:2020-03-16 21:24:45 Copyright©Brick
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Name:The local APIC irq-chip implementation:

Proto:static void mask_lapic_irq(struct irq_data *data)

Type:void

Parameter:

TypeParameterName
struct irq_data *data
2000  v = apic_read(APIC_LVT0)
2001  apic_write(APIC_LVT0, v | APIC_LVT_MASKED)