Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\include\asm\processor.h Create Date:2022-07-28 05:35:11
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:l1tf_pfn_limit

Proto:static inline unsigned long long l1tf_pfn_limit(void)

Type:unsigned long long

Parameter:Nothing

188  Return BIT_ULL(Address space bits used by the cache internally - 1 - PAGE_SHIFT determines the page size )
Caller
NameDescribe
l1tf_select_mitigation