Euro Truck Simulator 2 ( Linux build, not Windows/Proton ) has visual problems on AMDVLK while RADV renders correctly

[Leopard1907]

System details:

• 7900 XTX
• AMDVLK 2024.Q4.2
• Mesa 24.3.2 and 24.3.2, both are fine

Issue:

Euro Truck Simulator 2 has an experimental Vulkan renderer on both Windows and Linux, which can be enabled with game arg on Steam game launch options:

-rdevice vk

Renderdoc captures will be provided below.

Screenshots ( RADV looks fine):

• RADV:

• AMDVLK:

Renderdoc captures:

https://drive.google.com/file/d/1c2W2KndEKJtPfTa54YEW1H4s4uTXi0E1/view?usp=sharing

https://drive.google.com/file/d/14F9Unr2byFOwDa5Y_81ht5yt9Ju0adSB/view?usp=sharing

[Reger95]

Hi @Leopard1907,
How did you capture this frame using renderdoc? I also want to capture some frame by renderdoc, but failed.
I've already registered renderdoc on my machine, and when I typed export ENABLE_VULKAN_RENDERDOC_CAPTURE=1 in shell and execute "vkcube", I can success capture a frame.
Here's what I've done in steam for this game:

1. Click Euro Track Simulator2 in my steam library.
2. Open the setting for this game.
3. Type -rdevice vk export ENABLE_VULKAN_RENDERDOC_CAPTURE=1 in launch options.
4. Finally click PLAY and I can't launch the game.

[Leopard1907]

In Linux Steam client, launch options of the game:

ENABLE_VULKAN_RENDERDOC_CAPTURE=1 %command% -rdevice vk

Game arg should be the last thing one passes. @Reger95