I am on CachyOS with a AMD 7900X, RTX4070ti Super, and two displays. Have tried both the proprietary and open kernel modules.
Upon resuming from sleep, dmesg shows the following error: [drm:__nv_drm_semsurf_wait_fence_work_cb [nvidia_drm]] ERROR [nvidia-drm] [GPU ID 0x00000100] Failed to register auto-value-update on pre-wait value for sync FD semaphore surface
Immediately upon resuming, the desktop environment (KDE on Wayland) is unresponsive for quite a while. Icons cannot be pressed, the clock occasionally becomes corrupted.
I have also experienced problems launching games after the machine has been to sleep. Splash screens will display, then turn black once the game has launched. Changing window focus to a window on display 2 will cause the game to become visible, until you change focus back to the game, where it goes back to a black screen.
nvidia-bug-report.log.gz (1.4 MB)