Function report |
Source Code:kernel\time\hrtimer.c |
Create Date:2022-07-28 10:40:39 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Is the high resolution mode active ?
Proto:static inline int __hrtimer_hres_active(struct hrtimer_cpu_base *cpu_base)
Type:int
Parameter:
Type | Parameter | Name |
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struct hrtimer_cpu_base * | cpu_base |
613 | Return If IS_ENABLED(CONFIG_FOO) evaluates to 1 if CONFIG_FOO is set to 'y' or 'm',* 0 otherwise.(CONFIG_HIGH_RES_TIMERS) Then hres_active Else 0 |
Name | Describe |
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hrtimer_hres_active | |
hrtimer_force_reprogram | Reprogram the event source with checking both queues for the* next event* Called with interrupts disabled and base->lock held |
hrtimer_reprogram | When a timer is enqueued and expires earlier than the already enqueued* timers, we have to check, whether it expires earlier than the timer for* which the clock event device was armed.* Called with interrupts disabled and base->cpu_base.lock held |
hrtimer_run_queues | Called from run_local_timers in hardirq context every jiffy |
Source code conversion tool public plug-in interface | X |
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