Hi, I was able to install nvidia-driver 555 from experimental (together with non-free-firmware from experimental because of the firmware-nvidia-gsp package), but it doesn't seem to change much in this regard:
WARNING: CPU: 1 PID: 161126 at /var/lib/dkms/nvidia-current/550.163.01/build/nvidia-drm/nvidia-drm-drv.c:1220 nv_drm_revoke_modeset_permission+0x327/0x340 [nvidia_drm] WARNING: CPU: 2 PID: 4966 at /var/lib/dkms/nvidia-current/555.58.02/build/nvidia-drm/nvidia-drm-drv.c:1201 nv_drm_revoke_modeset_permission+0x327/0x340 [nvidia_drm] https://www.nvidia.com/en-us/drivers/unix/ says their 'production branch' has moved to 580.x. Would it make sense to update to that? TIA! -- Josip Rodin

