Cuda Or OptiX is not working | Linux Mint Community🍵 | Page 1

placid shore Dec 10, 2023, 12:35 AM

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So, i'm trying to use blender, i installed the driver mumbo jumbo, but blender won't seem to detect CUDA or optiX, i tried running

nvidia SMI Which results the cuda version showing up correct, plus the other info.
Install libcuda
Install nvidia-modprobe
All no use.

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Cuda Or OptiX is not working

unborn sentinel Dec 10, 2023, 12:43 AM

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placid shore So, i'm trying to use blender, i installed the driver mumbo jumbo, but blender w...

sudo apt install nvidia-driver-525 nvidia-cuda-toolkit

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then to run an app with the nvidia GPU if on a laptop __NV_PRIME_RENDER_OFFLOAD=1 __VK_LAYER_NV_optimus=NVIDIA_only __GLX_VENDOR_LIBRARY_NAME=nvidia <app> for example: __NV_PRIME_RENDER_OFFLOAD=1 __VK_LAYER_NV_optimus=NVIDIA_only __GLX_VENDOR_LIBRARY_NAME=nvidia runelite

placid shore Dec 10, 2023, 1:20 AM

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unborn sentinel `sudo apt install nvidia-driver-525 nvidia-cuda-toolkit`

Hmm no use, still wont be reconized 😦

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i' m not sure about the 2nd and 3rd command

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is there a way i can set it each time blender runs or something

unborn sentinel Dec 10, 2023, 1:25 AM

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placid shore is there a way i can set it each time blender runs or something

__NV_PRIME_RENDER_OFFLOAD=1 __VK_LAYER_NV_optimus=NVIDIA_only __GLX_VENDOR_LIBRARY_NAME=nvidia blender

placid shore Dec 10, 2023, 1:29 AM

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Do simply enter that in my terminal and drag blender file? because it ain't working

unborn sentinel Dec 10, 2023, 1:38 AM

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crowofjudgement

unborn sentinel Dec 10, 2023, 1:39 AM

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placid shore Do simply enter that in my terminal and drag blender file? because it ain't work...

You using .deb or flatpak?

placid shore Dec 10, 2023, 1:41 AM

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no just the extracted tar.xz

unborn sentinel Dec 10, 2023, 1:41 AM

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crowofjudgement

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That’s why it isn’t working

placid shore Dec 10, 2023, 5:38 PM

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@unborn sentinel i'm not sure what t do

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help??

#Cuda Or OptiX is not working