Jetson Orin display issue working with MST

[hefuyou]

connect with lt8712sx for multiple display, sometimes switch from SST to MST,the left side of primary screen will have some vertical strip contents that belongs to extension contents, also there have black line in middle of screen, please see the below attached file for detail informatioin

Orin nano with LT8712SX.docx (4.8 MB)

[hefuyou]

anyone from Nvidia team can feedback for it, one more information, when the issue happen,send command in below could fix it: xrandr --output DP-0.4 --mode 2880x1080 --rate 59.94,but on the other hand,the issue could happen we send it everytime from SST to MST