CPUidle L0~L3

在提供的引用中，没有提及关于CPUidle L0~L3的具体内容。引用提到了设置CPU的调度策略，引用提到了CPU寄存器和程序计数器，引用提到了进程的CPU使用率升高的案例。由于缺乏相关信息，无法提供关于CPUidle L0~L3的具体解释。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [RK3399平台开发系列讲解（CPU篇）CPUFreq 中央处理器频率调节技术](https://blog.csdn.net/qq_33487044/article/details/128638194)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
- *2* *3* [Linux性能调优 —— CPU性能](https://blog.csdn.net/fk1778770286/article/details/114931160)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
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