Black screen and system freezes when I enable DSC, 10 bits HDR and VRR

[thesword53]

I opened another thread for the power issue:

GPU is stuck to maximun power state at idle when using multiple monitors

Hello, With certain combinations of monitor refresh rate, the GPU clocks won’t ramp down at idle (no app using the GPU open) even if I set: Power management mode to Adaptive or Optimal Power with the Windows driver Powermizer mode to Adaptive or Auto in with the Linux driver and both Xorg and Wayland My GPU clocks never go bellow 1575 and 7750 Mhz at idle and nvidia-smi is reporting P0 in Perf section and 60W, it should be P8 and 22W at idle. The GPU doesn’t even go to P2 state when CUDA ap…