函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\smpboot.c Create Date:2022-07-27 09:24:34
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：smp_get_logical_apicid

函数原型：static void __init smp_get_logical_apicid(void)

返回类型：void

参数：无

1299  如果x2apic_mode则cpu0_logical_apicid等于apic_read(APIC_LDR)
1301  否则cpu0_logical_apicid等于GET_APIC_LOGICAL_ID(apic_read(APIC_LDR))
调用者
名称描述
native_smp_prepare_cpusPrepare for SMP bootup.*@max_cpus: configured maximum number of CPUs, It is a legacy parameter* for common interface support.