How to enable Mosaic setting in RHEL 7.6


We have two monitors. One monitor is connected to DP-7 port on Nvidia M6000 24Gb and Second monitor is connected to DP-5 on same graphic card. We are using RHEL 7.6 OS.

Can you please let us know Which line exact add to xorg.conf file to enable mosaic option.

Mosaic is only needed if the monitors are connected to different (two or more) gpus. If the monitors are connected to the same gpu, both should work ootb. Otherwise, something else is wrong.