NVIDIA GPU Low FPS / FPS limitation in Game

[JamisonMurphy]

Your Issue:

1)FPS limitation (60fps) 
![IMG_0605](https://github.com/user-attachments/assets/1a51e657-96c7-44be-8f40-8db9f44d4f4d)
![IMG_0606](https://github.com/user-attachments/assets/dae4e8ae-8bf0-4385-ba04-1482576ef7cc)

2)Low FPS in Game 
Test game :dead cell << 60fps dGPU mode
>> 100fps hybrid gpu mode

Your device's full specs

CPU: AMD R7 5800H
GPU: RTX 3060 laptop

Your OS version (cat /etc/os-release | grep VARIANT_ID | cut -d '"' -f 2):

snapshot20231120_1038
v5.1.1

(Only for SteamOS Session loading issues) Have you tried launching gamescope-session from terminal? If yes, provide a log.

*Please put anything here if you tried to launch session separately*

Have you updated your installation recently?

yes

[zweiler2]

1) Only in dGPU mode? 2) Any advantage as to why you want to use dGPU mode?

[JamisonMurphy]

• Only in dGPU mode?
• Any advantage as to why you want to use dGPU mode?

1) yes, no problem with hybrid mode 2) dGPU mode has better performance

[zweiler2]

Have you tried adding "-r 165" to the /usr/bin/gamescope-session file? It should then look something like this at line 259:

gamescope \
        -r 165 \
    --generate-drm-mode fixed \
    --xwayland-count 2 \
    ${HOLOISO_GAMESCOPE_ADDITIONAL_OPTIONS} \
    --default-touch-mode 4 \
    --hide-cursor-delay 3000 \
    --max-scale 2 \
    --fade-out-duration 200 \
    -e -R "$socket" -T "$stats" \
    -O '*',eDP-1 \
    &

[zweiler2]

You can also try adding "DRI_PRIME=1 %command%" to the Steam launch options of the game, while using the hybrid mode. This way, Steam can use your iGPU for compositing (no graphical artifacts) and the game can use the power of the dGPU.

[JamisonMurphy]

Have you tried adding "-r 165" to the /usr/bin/gamescope-session file? It should then look something like this at line 259:

gamescope \
        -r 165 \
  --generate-drm-mode fixed \
  --xwayland-count 2 \
  ${HOLOISO_GAMESCOPE_ADDITIONAL_OPTIONS} \
  --default-touch-mode 4 \
  --hide-cursor-delay 3000 \
  --max-scale 2 \
  --fade-out-duration 200 \
  -e -R "$socket" -T "$stats" \
  -O '*',eDP-1 \
  &

It works. Thanks

You can also try adding "DRI_PRIME=1 %command%" to the Steam launch options of the game, while using the hybrid mode. This way, Steam can use your iGPU for compositing (no graphical artifacts) and the game can use the power of the dGPU.

With or without it, fps is lower(about 80fps, internal screen, dGPU and hybrid mode) Test game: overwatch2 about 130fps in windows. Maybe it's because of the efficiency of the wine translation.