Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\process.c Create Date:2022-07-28 07:48:49
Last Modify:2020-03-16 17:03:44 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:amd_e400_c1e_apic_setup

Proto:void amd_e400_c1e_apic_setup(void)

Type:void

Parameter:Nothing

846  If boot_cpu_has_bug("apic_c1e" AMD Erratum 400 ) Then
847  pr_info("Switch to broadcast mode on CPU%d\n", smp_processor_id())
848  local_irq_disable()
849  tick_broadcast_force()
850  The local_irq_*() APIs are equal to the raw_local_irq*()* if !TRACE_IRQFLAGS.()
Caller
NameDescribe
x86_init_noopSetup the boot APIC* Calibrate and verify the result.
x86_init_noop