执行hbUCPSubmitTask(）函数前后，perf发现占用CPU资源非常高，请问可能是什么问题，和输入输出Tensor再内存中的位置有关吗，perf发现libhbmem.so调用频繁。
专栏底层软件J6E板端推理阶段占用CPU资源高
J6E板端推理阶段占用CPU资源高
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进击白加黑2025-06-24
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Lv.5你可以top看下，cpu高在哪里，哪些线程占用的
2025-06-2500
执行hbUCPSubmitTask(）函数前后，perf发现占用CPU资源非常高，请问可能是什么问题，和输入输出Tensor再内存中的位置有关吗，perf发现libhbmem.so调用频繁。
Lv.5你可以top看下，cpu高在哪里，哪些线程占用的
