pmeerw's blog

27 Jul 2026

Mon, 27 Jul 2026

Linux Proton, games finally running

Struggled to get Cascadia and Expedition 33 running on Steam under Linux.

I noticed the following output when running (a very recent) wine:

GL_INVALID_ENUM in glTexBufferRange(internalFormat GL_RGBA8_SNORM
and the fact that the OpenGL renderer was used and it might not implement certain texture formats (I'm using a AMD Ryzen 5600G with its internal GPU).

After installing mesa-vulkan-drivers (which was apparently missing for whatever reason), things switch to the Vulkan renderer and started working. Hurray!

fo:  Game: SandFall-Win64-Shipping.exe
info:  DXVK: v3.0.2
info:  Build: x86_64 gcc 16.1.0
info:  Vulkan: Found vkGetInstanceProcAddr in winevulkan.dll @ 0x6ffff9007840
...
info:  Found device: AMD Radeon Graphics (RADV RENOIR) (radv 26.1.5)
info:  Found device: llvmpipe (LLVM 21.1.8, 256 bits) (llvmpipe 26.1.5)

posted at: 23:46 | path: /configuration | permanent link

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