函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\include\asm\processor.h Create Date:2022-07-27 06:39:10
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：cpuid_ebx

函数原型：static inline unsigned int cpuid_ebx(unsigned int op)

返回类型：unsigned int

参数：

类型参数名称
unsigned intop
653  Generic CPUID function* clear %ecx since some cpus (Cyrix MII) do not set or clear %ecx* resulting in stale register contents being returned.
655  返回:ebx
调用者
名称描述
init_cqm
generic_identify
amd_get_topology_early
early_detect_mem_encrypt
hygon_get_topology_early
ms_hyperv_init_platform