Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\include\asm\mwait.h Create Date:2022-07-28 07:24:36
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:__sti_mwait

Proto:static inline void __sti_mwait(unsigned long eax, unsigned long ecx)

Type:void

Parameter:

TypeParameterName
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
Caller
NameDescribe
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.