Jetson Orin NX 定制载板开机黑屏无显示

Robotics & Edge Computing Jetson & Embedded Systems Jetson Orin NX
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好的，现在我们来到了这个话题，在打开PCIE C9*1line ，同时更改设备树和编译配置ODMA后，系统开机黑屏，插入鼠标和键盘有反应，大小写锁定都可以设置，但是无任何显示，以下附上我的串口log
uart_log_now.txt (127.8 KB)

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补充说明下，系统硬件应该没有问题，因为在更改设备树和刷入系统前使用官方的系统是可以进入桌面显示的

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  1. 我在你前面的post最後有提過了 看起來你的系統有一大堆東西的read/write權限是錯的
    是建議你還是看一下你之前到底動到了什麼
  15.491009] systemd[1]: Configuration file /lib/systemd/system/rsync.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[   15.506854] systemd[1]: Configuration file /lib/systemd/system/rpcbind.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[   15.521703] systemd[1]: Configuration file /lib/systemd/system/rpcbind.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[   15.537813] systemd[1]: Configuration file /lib/systemd/system/rpcbind.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[   15.552570] systemd[1]: Configuration file /lib/systemd/system/rpcbind.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[   15.568446] systemd[1]: Configuration file /lib/systemd/system/remote-fs-pre.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[   15.583737] systemd[1]: Configuration file /lib/systemd/system/remote-fs-pre.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[   15.600264] systemd[1]: Configuration file /lib/systemd/system/rpcbind.socket is marked executable. Please remove executable permission bits. Proceeding anyway.
[   15.615014] systemd[1]: Configuration file /lib/systemd/system/rpcbind.socket is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[   15.631001] systemd[1]: Configuration file /lib/systemd/system/remote-fs.target is marked executable. Please remove executable permission bits. Proceeding anyway.
[   15.645933] systemd[1]: Configuration file /lib/systemd/system/remote-fs.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[   15.662225] systemd[1]: Configuration file /lib/systemd/system/pppd-dns.service is marked executable. Please remove executable permission bits. Proceeding anyway.
[   15.677167] systemd[1]: Configuration file /lib/systemd/system/pppd-dns.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
  1. 麻煩提供以下的結果
  • lsmod
  • /var/log/Xorg.0.log
  • ps aux |grep gdm
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感谢，我仔细检查了每一个步骤，发现是在解压文件系统的过程中，使用了sudo chmod 777 -R rootfs这一行命令导致的，不使用这一行命令后系统可以正常使用了，可以关闭帖子了

1 Like
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顺便问一下，我使用怎样的命令可以制作出镜像？

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