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2415575_zh-CN
2415575_zh-CN
当前自研板运行在多核模式下，1个A53核是用来和其他设备网络通信任务的，还有几个A53跑的是一些总线通信的驱动，每个类型的总线单独使用一个A53核。现在出现了一个问题是当前给LLCE CAN配置的恢复操作是设置LLCE CAN的模式先stop再start，在实际运行的场景大部分可以恢复通信的，但是有的时候会频繁的执行总线恢复以至于到影响其他的A53正常运行（网络通信任务中断）。想问的是LLCE CAN有那些方法可以总线恢复，还有是为什么LLCE CAN已经单独放置一个核运行还会影响到其他的核。以下是版本信息：S32G_LLCE_1_0_9；SW32G_RTD_4.4_4.0.2_P04_D2312
Hello, @JACK_Q
您好
麻烦您详细介绍一下您的软硬件测试环境：
1. 在您的系统中，是M核和A核端同时使用吗？M7核运行什么任务？基于哪些软件包？
2. A53端从您的描述来看，每个核都有自己的任务，请问是运行的什么软件？是否是Linux BSP？
BR
Chenyin
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