函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\cpu\microcode\intel.c Create Date:2022-07-27 09:08:34
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Save this microcode patch. It will be loaded early when a CPU is* hot-added or resumes.

函数原型：static void save_mc_for_early(u8 *mc, unsigned int size)

返回类型：void

参数：

类型参数名称
u8 *mc
unsigned intsize
489  DEFINE_MUTEX(x86_cpu_microcode_mutex)
491  mutex_lock( & x86_cpu_microcode_mutex)
493  save_microcode_patch(mc, size)
494  show_saved_mc()
496  mutex_unlock( & x86_cpu_microcode_mutex)
调用者
名称描述
generic_load_microcode