investigate possible bug with nvidia + flatpak on kinoite

[bsherman]

I have a laptop with hybrid intel+nvidia GPUs.

I have noticed that steam games run no problem from flatpak on a silverblue-main image but fail immediately on a kinoite-main image.

This should probably be investigated.

[lorduskordus]

Noticed that as well.

If I remember correctly

• native OpenGL games ran without an issue, while any game using WINE/PROTON/DXVK/VKD3D didn't.
• No problems on just the integrated GPU.
• Tried messing with some KDE settings (mainly display), no luck.
• Tested on 2 separate laptops. (GTX 1050 & RTX 3070, both Intel)

[lorduskordus]

Running vulkaninfo (package vulkan-tools) just once magically fixes games not launching for some reason.