Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\include\asm\virtext.h Create Date:2022-07-28 08:18:18
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:Disable VMX on the current CPU* vmxoff causes a undefined-opcode exception if vmxon was not run* on the CPU previously. Only call this function if you know VMX* is enabled.

Proto:static inline void cpu_vmxoff(void)

Type:void

Parameter:Nothing

41  asm volatile
42  Clear in this cpu's CR4.
Caller
NameDescribe
emergency_vmx_disable_allUse NMIs as IPIs to tell all CPUs to disable virtualization