Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\cpu\intel.c Create Date:2022-07-28 07:57:38
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:intel_detect_tlb

Proto:static void intel_detect_tlb(struct cpuinfo_x86 *c)

Type:void

Parameter:

TypeParameterName
struct cpuinfo_x86 *c
946  desc = regs
948  If Maximum supported CPUID level, -1=no CPUID: < 2 Then Return
952  n = CPUID functions returning a single datum & 0xFF
954  When i < n cycle
955  cpuid(2, & regs[0], & regs[1], & regs[2], & regs[3])
958  When j < 3 cycle If regs[j] & 1 << 31 Then
960  regs[j] = 0
963  When j < 16 cycle intel_tlb_lookup(desc[j])