hybrid graphics

FreeBSD 13.1 (KDE) vanilla install on Dell Vostro 3350. The Vostro has a hybrid graphics card. The Radeon GPU reported in Linux (lspci | grep VGA) as a Radeon HD 6400M/7400M series, as well as discreet Intel graphics support. I have in the past had NomadBSD 13.0 installed with no graphics issues...

i915kms drives the integral display without difficulty. What's the simplest way for me to drive a display on DisplayPort? Eventually I'd like to try hybrid graphics but for now, all I want is to drive a second display. (I'll rarely use this computer without a dock.) I experimented...

I understand this question has been asked before on the forums over the years but I would like to request an update for 2021, and given 13.0-RELEASE is right around the corner, perhaps some things have been added that I am not yet aware of. I'm running a ThinkPad T400 with an Intel Mobile 4...

As common in recent laptops, mine is a HP 15-BS576TX which has an Intel HD 620 Integrated Graphics and AMD Radeon 520 discrete/dedicated graphics using dynamic switching with no hardware muxxer. In Debian, it works. In Linux, it works using "vga_switcheroo" for Intel/AMD and Bumblebee/Optimus...