因此通过延迟时间不敏感的任务,来更迅速处理高频率中断事件,能够带来性能的优化。
This leads to better performance because of the ability to deal quickly with high-frequency interrupt events by deferring non-time-sensitive work.
可以抢占内核的掩码中断源,因此拥有更短的延迟时间并且不容易受抖动,参考响应时间与抖动。
Maskable interrupt sources with the ability to preempt the kernel code and thus have a lower latency and are less subject to jitter, see Response Time and jitter.
可以抢占内核的掩码中断源,因此拥有更短的延迟时间并且不容易受抖动,参考响应时间与抖动。
Maskable interrupt sources with the ability to preempt the kernel code and thus have a lower latency and are less subject to jitter, see Response Time and jitter.
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