Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\include\asm\spec-ctrl.h Create Date:2022-07-28 07:29:46
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:ssbd_spec_ctrl_to_tif

Proto:static inline unsigned long ssbd_spec_ctrl_to_tif(u64 spec_ctrl)

Type:unsigned long

Parameter:

TypeParameterName
u64spec_ctrl
64  BUILD_BUG_ON - break compile if a condition is true(Speculative store bypass disable < Speculative Store Bypass Disable bit )
65  Return (spec_ctrl & Speculative Store Bypass Disable ) << Speculative store bypass disable - Speculative Store Bypass Disable bit
Caller
NameDescribe
x86_virt_spec_ctrl