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 09:24:10
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：smp_store_boot_cpu_info

函数原型：void __init smp_store_boot_cpu_info(void)

返回类型：void

参数：无

372  id等于0
373  c等于cpu_data(id)
375  c等于Per CPU bogomips and other parameters
376  Index into per_cpu list: 等于id
377  pology_update_package_map - Update the physical to logical package map*@pkg: The physical package id as retrieved via CPUID*@cpu: The cpu for which this is updated
378  pology_update_die_map - Update the physical to logical die map*@die: The die id as retrieved via CPUID*@cpu: The cpu for which this is updated
379  initialized = true
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.