I tested grate-driver 3D accelerate mesa packages on launchpad.net. It had partial work on Ubuntu MATE 20.04.1 LTS, es2gears run good, glmark2-es2 still has black-screen. Here is my video:Ever since this device is officially supported by postmarketOS, I use their prebuilt packages for all the images. When a newer version is packaged by them, I'll test to see if USB-OTG works. However, I can check to see if 5.14.0-rc1 already has USB-OTG support - and USB-OTG doesn't work with this version. It's okay, because I have a USB-A port instead I can use!
I've actually been considering creating more images based on other distros, as long as they have ARM versions available. I'm just stuck on which desktop environment should come preinstalled on these images. If I were doing it, I would be doing ones based off of major distros first, latest versions to be used, including:
- Debian 10 or 11
- Fedora 34
- Gentoo (source-based distibution; compilation may be slow)
- openSUSE Leap 15.3
- Slackware 15.0 (once released) or current