Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\cpu\amd.c Create Date:2022-07-28 07:58:12
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:amd_get_topology_early

Proto:static void amd_get_topology_early(struct cpuinfo_x86 *c)

Type:void

Parameter:

TypeParameterName
struct cpuinfo_x86 *c
326  If cpu_has(c, Topology extensions CPUID leafs ) Then Number of siblings per CPU package = ( cpuid_ebx(0x8000001e) >> 8 & 0xff) + 1
Caller
NameDescribe
early_init_amd