scheduler03
吞吐率 vs. 响应
# linux-linux2.6.34
$ make x86_64_defconfig
$ make menuconfig
Processor type and features --->
Preemption Model () --->
( ) No Forced Preemption (Server)
(X) Voluntary Kernel Preemption (Desktop)
( ) Preemptible Kernel (Low-Latency Desktop)CPU消耗型 vs IO消耗型
优先级数组和bitmaps
实时进程调度
(非实时)普通进程的调度和动态优先级
调度相关的系统调用
实例
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