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发表于 2023-5-23 16:03:23
大佬,在线急求!!!感激不尽!请问可以帮忙看看吗?我重新刷了固件(AIO-RK3399PRO-JD4-UBUNTU-20.04_DESKTOP-GPT-20211230-1511.img),也按照指示安装好了3399pronpu驱动,但是输入npu_transfer_proxy devices,没有任何显示,请问怎么解决?我也尝试把 npu_firmware/npu_fw/*所有文件拷贝到 /vendor/etc/firmware/ 路径下,重启还是没有输出任何信息,参考这个链接RKNPU For RK3399Pro
firefly@firefly:~$ dpkg -l | grep 3399pronpu ii firefly-3399pronpu-driver 1.7.1 arm64 <insert up to 60 chars description> firefly@firefly:~$ ps -ef | grep npu_transfer_proxy root 1231 1 0 07:45 ? 00:00:00 /usr/bin/npu_transfer_proxy firefly 1372 1358 0 07:50 pts/1 00:00:00 grep --color=auto npu_transfer_proxy firefly@firefly:~$ npu_transfer_proxy devices List of ntb devices attached firefly@firefly:~$ ffgo version OS: Ubuntu 20.04.3 LTS MODEL: RK3399pro-firefly-aiojd4 board FIREFLY: v2.10-62-g087b2b2 DATE: 20211228-1443 KERNEL: Linux version 4.4.194 (jincheng@jincheng-PC) (gcc version 6.3.1 20170404 (Linaro GCC 6.3-2017.05) ) #15 SMP Thu Dec 30 14:52:16 CST 2021
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