protonscr

Resident Evil 4 Chainsaw Demo

appid 2231770 1 threads, 1 open 11 comments last activity 2023-04-02
Latest maintainer comment · kisak-valve · 2023-03-14 · #6611
Hello @Barnacle, my understanding is that Maxwell (non-refresh) lacks support for multiple Vulkan extensions which VKD3D-Proton uses to provide equivalent support of D3D12. That is a hardware limitation which is not easy or performant to workaround.
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Resident Evil 4 Chainsaw Demo proton open 1 matching

#6611 · 11 comments · opened 2023-03-12 · last comment 2023-04-02 by arthurbcoelho
comment by DerekBoucher · 2023-03-25 · view · github
... 22.10, eGPU enclosed Radeon 6950 XT) ``` VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/radeon_icd.x86_64.json gamemoderun %command% ```
Recent activity
  • arthurbcoelho · 2023-04-02 · Resident Evil 4 Chainsaw Demo
    > Hello again. I've managed to fix the issue I had on my machine by manually specifying the NVIDIA Vulkan ICD file: > > `VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/nvidia_icd.json gamemoderun %command%` Thank you, @Fothsid...
  • DerekBoucher · 2023-03-25 · Resident Evil 4 Chainsaw Demo
    @Fothsid Thank you so much :pray: This fixed the issue for me. For those whom this might help: I use AMD graphics, but the suggested fix still works. In my case, I had to use my radeon specific icd file: (Ubuntu 22.10, e...
  • Fothsid · 2023-03-17 · Resident Evil 4 Chainsaw Demo
    Hello again. I've managed to fix the issue I had on my machine by manually specifying the NVIDIA Vulkan ICD file: `VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/nvidia_icd.json gamemoderun %command%`
  • mmbossoni · 2023-03-14 · Resident Evil 4 Chainsaw Demo
    Logs of game at 120fps (Experimental Bleeding Edge + latest vkd3d from git) Massive slowdowns, but no crashes (because of trace probably?) GPU jumps to 100% usage when the "crash" used to happen [steam-2231770.log](https...
  • mmbossoni · 2023-03-14 · Resident Evil 4 Chainsaw Demo
    As a comment, on NVIDIA GPU's I could run it on 30fps without crashes, 60fps crashes occasionally. Above that it crashes almost at the beginning. I have a GTX 1070. I ran with Hotfix, hotfix + latest vkd3d and GE. All wi...
  • kisak-valvemaintainer · 2023-03-14 · Resident Evil 4 Chainsaw Demo
    Hello @Barnacle, my understanding is that Maxwell (non-refresh) lacks support for multiple Vulkan extensions which VKD3D-Proton uses to provide equivalent support of D3D12. That is a hardware limitation which is not easy...
  • Barnacle · 2023-03-14 · Resident Evil 4 Chainsaw Demo
    I understand that GTX 750 is lower than minimum requirement for this game, but judging by YT videos it still should work. However I have this result on my system no matter what graphic settings I use: ![1](https://user-i...
  • headlesscyborg · 2023-03-13 · Resident Evil 4 Chainsaw Demo
    Hello, I have the same issue. I have two PCs (an AMD desktop and an Nvidia laptop) and it only happens on the desktop, so I can provide logs from both, that might help. **AMD desktop** - launches in windowed mode - impos...

Proton versions over time

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VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/nvidia_icd.json gamemoderun %command%
VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/radeon_icd.x86_64.json gamemoderun %command%

Launch options