函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\apic\apic.c Create Date:2022-07-27 09:26:25
Last Modify:2020-03-16 21:21:31 Copyright©Brick
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函数名称：lapic_timer_set_periodic_oneshot

函数原型：static inline int lapic_timer_set_periodic_oneshot(struct clock_event_device *evt, bool oneshot)

返回类型：int

参数：

类型参数名称
struct clock_event_device *evt
booloneshot
501  如果features按位与CLOCK_EVT_FEAT_DUMMY则返回:0
504  This function sets up the local APIC timer, with a timeout of* 'clocks' APIC bus clock. During calibration we actually call* this function twice on the boot CPU, once with a bogus timeout* value, second time for real. The other (noncalibrating) CPUs
505  返回:0
调用者
名称描述
lapic_timer_set_periodic
lapic_timer_set_oneshot