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 09:24:13
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：match_llc

函数原型：static bool match_llc(struct cpuinfo_x86 *c, struct cpuinfo_x86 *o)

返回类型：bool

参数：

类型参数名称
struct cpuinfo_x86 *c
struct cpuinfo_x86 *o
475  cpu1等于Index into per_cpu list: , cpu2等于Index into per_cpu list:
478  如果per_cpu(Last level cache ID of each logical CPU , cpu1)恒等于BAD_APICID则返回:false
482  如果per_cpu(Last level cache ID of each logical CPU , cpu1)不等于per_cpu(Last level cache ID of each logical CPU , cpu2)则返回:false
490  如果非topology_same_node(c, o)且x86_match_cpu - match current CPU again an array of x86_cpu_ids*@match: Pointer to array of x86_cpu_ids. Last entry terminated with* {}.* Return the entry if the current CPU matches the entries in the* passed x86_cpu_id match table则返回:false
493  返回:topology_sane(c, o, "llc")
调用者
名称描述
set_cpu_sibling_map