函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\cpu\mce\core.c Create Date:2022-07-27 09:01:54
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：mce_reenable_cpu

函数原型：static void mce_reenable_cpu(void)

返回类型：void

参数：无

2409  mce_banks等于this_cpu_ptr(mce_banks_array)
2412  如果非mce_available(raw_cpu_ptr( & cpu_info))则返回
2415  如果非cpuhp_tasks_frozen则cmci_reenable()
2417  以i小于Operations with implied preemption/interrupt protection. These* operations can be used without worrying about preemption or interrupt.(mce_num_banks)循环
2418  b等于mce_banks[i]
2420  如果 initialise bank? 则wrmsrl(ctl(i), subevents to enable )
调用者
名称描述
mce_cpu_online