Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\cpu\zhaoxin.c Create Date:2022-07-28 07:59:26
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:init_zhaoxin

Proto:static void init_zhaoxin(struct cpuinfo_x86 *c)

Type:void

Parameter:

TypeParameterName
struct cpuinfo_x86 *c
119  early_init_zhaoxin(c)
120  init_intel_cacheinfo(c)
121  detect_num_cpu_cores(c)
123  detect_ht(c)
126  If Maximum supported CPUID level, -1=no CPUID: > 9 Then
127  eax = CPUID functions returning a single datum
134  If eax & 0xff && ( eax >> 8 & 0xff) > 1 Then set_cpu_cap(c, Intel Architectural PerfMon )
138  If CPU family >= 0x6 Then init_zhaoxin_cap(c)
141  set_cpu_cap(c, "" LFENCE synchronizes RDTSC )
144  If cpu_has(c, Hardware virtualization ) Then zhaoxin_detect_vmx_virtcap(c)