Nvidia drivers on Fedora 40 | Switcherooctl |

[hamrheadcorvette (hammerhead corvette)]

@elshanha

 Device-1: Intel TigerLake-H GT1 [UHD Graphics] vendor: ASUSTeK driver: i915
    v: kernel arch: Gen-12.1 ports: active: eDP-1 empty: DP-1,HDMI-A-1,HDMI-A-2
    bus-ID: 0000:00:02.0 chip-ID: 8086:9a68
  Device-2: NVIDIA GA107M [GeForce RTX 3050 Ti Mobile] vendor: ASUSTeK
    driver: nvidia v: 555.58.02 arch: Ampere ports: active: none
    empty: DP-2,DP-3 bus-ID: 0000:01:00.0 chip-ID: 10de:25a0

@elshanha

So every time i use the heavy app i need to use that, right? I think there’s no automatic solution or is there?

So I’m on Gnome, so I do not know the behavior of KDE, but Heavy apps like Blender or Steam, games are already set up to use the dGPU, but Krita is not. Here’s a look.

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In this example Blender is already set up to use the dGPU, and Krita has the option to do so.

You can set this up for applications and games to use the one you would like at launch by editing the .desktop file using switcherooctl or DRI_PRIME=X