I’m currently using fedora 33 on a laptop with optimus graphics (an intel hd 630 and a gtx 1050 ti). I recently installed Steam and then Skyrim SE using steam play. I went to game properties and added these launch options:
__NV_PRIME_RENDER_OFFLOAD=1 __GLX_VENDOR_LIBRARY_NAME=nvidia __VK_LAYER_NV_optimus=NVIDIA_only DXVK_HUD=1 %command%.
However the game itself still launches on the integrated graphics card, as it’s mentioned in the dxvk hud (and the performance is obviously terrible). Now, I’m not sure what’s wrong with the installation since it worked fine since installing it a year ago. If anyone could help me, i’d be grateful.
Here are the package versions:
nvidia driver 455.45
When i launch steam from terminal it doesn’t throw an error
__NV_PRIME_RENDER_OFFLOAD=1 __VK_LAYER_NV_optimus=NVIDIA_only vkcube throws a weird error though
INTEL-MESA: warning: Performance support disabled, consider sysctl dev.i915.perf_stream_paranoid=0