These aren't exhaustive lists, just the stuff I tested.
Tested with DFAUS-git's 5.4.99 Baikal Kernel (Upstreamed to 5.4.291) on a CUH-2215B PS4
- The current version will not work on Baikal as the latest supported kernel is 5.4.x
- XFCE4
- OpenGL (glxgears, SuperTuxKart, Terraria native, Terraria through Wine w/ WineD3D OpenGL)
- YouTube @ 4K on Firefox
- Vulkan (vkcube causes the entire screen to freeze and artifact, can be recovered by either rebooting or closing the program)
Note: I'm not sure if this is an issue with mesa or if it's a kernel issue
If you want to install the drivers using the precompiled files, run sudo pacman -U * in the 'Compiled/latest' folder.
If you want to compile the drivers, run makepkg -sr in each folder inside 'SRC'.
You only need the mesa/lib32-mesa package, the other packages are extranious
makepkg and it's flags are better explained here
If it isn't already listed as Broken, you can make an issue.
lib32-libdrm: 2.4.124-1
libdrm: 2.4.124-1
lib32-mesa: 1:25.1.0-1
mesa: 1:25.1.0-1
xf86-video-amdgpu: 23.0.0-2