函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\apic\probe_32.c Create Date:2022-07-27 09:34:40
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：default_setup_apic_routing

函数原型：void __init default_setup_apic_routing(void)

返回类型：void

参数：无

141  version等于boot_cpu_apic_version
143  如果num_possible_cpus()大于8则
145  当:x86_vendor恒等于X86_VENDOR_INTEL
146  如果非APIC_XAPIC(version)则
147  def_to_bigsmp等于0
148  退出
152  当:x86_vendor恒等于X86_VENDOR_HYGON
153  当:x86_vendor恒等于X86_VENDOR_AMD
154  def_to_bigsmp等于1
170  如果setup_apic_routing则setup_apic_routing()
173  如果apic_post_init则apic_post_init()
调用者
名称描述
apic_intr_mode_initInit the interrupt delivery mode for the BSP