this post was submitted on 08 Aug 2023
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[–] [email protected] 9 points 1 year ago (2 children)

IIRC, with an Nvidia card DXVK will spoof an AMD card in a lot of games because otherwise the game will try to interact with the Windows Nvidia drivers which aren't there.

[–] [email protected] 8 points 1 year ago

You remember correctly. From the DXVK conf file:

# Report Nvidia GPUs as AMD GPUs by default. This is enabled by default
# to work around issues with NVAPI, but may cause issues in some games.
#
# Supported values: True, False

# dxgi.nvapiHack = True
[–] [email protected] 4 points 1 year ago

nteract with the Windows Nvidia drivers which aren’t there

Funny story. I was trying to get RayTracing working under Wine for a few days and finally found the solution (needed to download the nvlibs zip from GitHub and run the installer).

Couple weeks later I went back into Wine and it was broken. After another 3 days of struggling, I decided to redownload nvlibs and run the installer, when I noticed it only symlinks the needed libraries into WINEPREFIX. Me, being the resource miser I am, had removed the folder from ~/Downloads when I thought I was done with it ...