mediator
Published
DXVK_FILTER_DEVICE_NAME="NVIDIA GeForce RTX 3070" PROTON_HIDE_NVIDIA_GPU=0 PROTON_ENABLE_NVAPI=1 DXVK_ASYNC=1 gamemoderun %command%
Frequently boots into an unplayable low performance mode
Sometimes desyncs, sometimes party issues (might try ucrtbase.dll fix) but typically good
Booting into a reliable state is currently difficult. I played ~50 games and over the last week a system update or Proton change seems to have triggered performance issues. When the game finally boots it still plays fine.
Have also set the following:
vm.max_map_count=262144
kernel.split_lock_mitigate=0
VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/nvidia_icd.json VKD3D_FILTER_DEVICE_NAME="NVIDIA" VKD3D_VULKAN_DEVICE=0 MANGOHUD_CONFIG=gpu_name mangohud gamemoderun %command%
Significant tweaks were needed to get the game running. VKD3D_FILTER_DEVICE_NAME would not work and kept booting into the 2nd GPU (llvmpipe) with extremly low framerate. Determined that VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/nvidia_icd.json flag was needed to get GPU filter working per this bug report https://github.com/HansKristian-Work/vkd3d-proton/issues/1734. The following also appear to improve performance:
vm.max_map_count=262144
kernel.split_lock_mitigate = 0
I think with the settings, hardware and optimisations I have set now I wouldn't recommend this game on Linux.
One time some textures were rendered with bizzare colours until it triggered a crash.
Fullscreen and resolution size changes ofren triggered crashes. I played in a window.
It's difficult to tell because the game also has poor performance on Windows right now.
Infrequent crashes. Can play through some single player missions.
