Please allow me to wordsmith all nvidia port comments consistently. I have a review up at: https://reviews.freebsd.org/D55452 For yours, this change will increase internal and external consistency by spelling nvidia with the capitalization they use in their logo and all their materials. Additionally, I estimate that most nvidia gpus are actually in laptops right now, not on cards, so this freshens the look. This mirrors a change i made in the handbook last year.
LGTM, please go ahead; "graphic" -> "graphics" also makes sense.