When I used poweroff or halt, reboot command in linux-4.9.88 , they can not work.And i have uploaded the log from serial. Could you give me some help with this problem。
According to BSP team, this problem occurs because of an Wi-Fi issue.
You can reboot the board if you change kernel parameters.
Add "pci=nomsi" to mmcargs in u-boot in order to fix Wi-Fi.
Thanks for your advice.
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