Hi everyone
I’m using Kubuntu 22.04 with latest Nvidia drivers, laptop is Legion 5 (Ryzen 7 and Nvidia GTX 1650Ti).
For some reason kwin_x11 is using GPU all the time and this makes GPU temperature around 50C which makes the fans run all the time.I tried with kwin_x11 --replace and it helps for a few minutes, but then again the usage goes back to around 30%.
I disabled blur and transparency effects.
This is the output from nvidia-smi pmon -c 1:
# gpu pid type sm mem enc dec command
# Idx # C/G % % % % name
0 8154 G - - - - Xorg
0 11300 G - - - - plasmashell
0 11390 G - - - - jetbrains-toolb
0 11717 G - - - - common -
0 16790 G - - - - firefox
0 17355 G - - - - chrome --type=g
0 77627 G - - - - krunner
0 77705 G 42 9 - - kwin_x11
Is there anything else I can disable to lower the GPU usage.