Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\apic\ipi.c Create Date:2022-07-28 08:27:43
Last Modify:2020-03-16 21:22:25 Copyright©Brick
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Name:__default_send_IPI_shortcut

Proto:void __default_send_IPI_shortcut(unsigned int shortcut, int vector)

Type:void

Parameter:

TypeParameterName
unsigned intshortcut
intvector
124  If Value for the false possibility is greater at compile time(vector == Linux IRQ vector layout) Then safe_apic_wait_icr_idle()
126  Else __xapic_wait_icr_idle()
133  cfg = __prepare_ICR(shortcut, vector, 0)
138  native_apic_mem_write(APIC_ICR, cfg)
Caller
NameDescribe
default_send_IPI_allbutself
default_send_IPI_all
default_send_IPI_self