Luckfox Forums • Luckfox-Aura-RV1126B：Luckfox-Aura-04064无法查看npu利用率

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Luckfox-Aura-RV1126B：Luckfox-Aura-04064无法查看npu利用率

Posted: 2026-03-04 10:19

by remo_cab

Luckfox-Aura-RV1126B：Luckfox-Aura-04064，debian系统无法查看NPU当前的利用率，使用的命令是：cat /sys/kernel/debug/rknpu/load。那么查看NPU的利用率，应该使用什么命令呢？

Re: Luckfox-Aura-RV1126B：Luckfox-Aura-04064无法查看npu利用率

Posted: 2026-03-06 6:57

by Luckfox Taylor

cat /proc/rknpu/load

Re: Luckfox-Aura-RV1126B：Luckfox-Aura-04064无法查看npu利用率

Posted: 2026-03-25 9:56

by narlix

Use this command instead:

cat /proc/rknpu/load

The /sys path may not work on Debian builds; NPU load is exposed via /proc.