How to add nvidia-drm.modeset=1 kernel parameter?

That’s nice. You did not tell us that. How are we supposed to know what you read or what you did?

Anyway, you can flail about wildly on your own. I’m done here.

EDIT: Sorry if that comes across as rude, however it’s straightforward. This is now your third topic that does not contain enough information in the last day or two. I’ve helped out the best I can (which may be limited as I’m not feeling that well).