函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\include\asm\mwait.h Create Date:2022-07-27 08:23:36
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：__sti_mwait

函数原型：static inline void __sti_mwait(unsigned long eax, unsigned long ecx)

返回类型：void

参数：

类型参数名称
unsigned longeax
unsigned longecx
89  trace_hardirqs_on()
91  mds_idle_clear_cpu_buffers - Mitigation for MDS vulnerability* Clear CPU buffers if the corresponding static key is enabled
93  asm volatile
调用者
名称描述
mwait_idleMONITOR/MWAIT with no hints, used for default C1 state. This invokes MWAIT* with interrupts enabled and no flags, which is backwards compatible with the* original MWAIT implementation.