There is old HP 8200 SFF. Previously I’ve been on Fedora 30 with one GE710 with couple of 4K monitors. It works well with some lagging at video.
Then I decide to upgrade to F34. The GNOME works well but there was 1-3 seconds lagg if context has been switched between threads/windows i.e. terminal → Firefox or counter. I saw that xserver loads CPU for 100% and decide that GE710/2Gb is not enough. Then gets another one.
Since I cant make GNOME run on the both monitors as the one screen. There was SElinux alerts, I’ve applied some xorg.conf but still no result yet.
(EE) NVIDIA(G0): Failed to configure Reverse PRIME on output HDMI-1-0.
Failed to import environment: Process org.freedesktop.systemd1 exited with status 1
There are the one screen for both monitors but is’t white and “Oh no! Something has gone wrong”.
nvidia-bug-report.log.gz (1.8 MB)
- Xinerama is disabled, Composite is enabled- there are to monitors under X but GNOME is only at one
- Xinerama is disabled, Composite is disabled - there are to monitors under X but White error screen is only at one
- Xinerama is enabled, Composite is enabled - there are to monitors under X but no GNOME
- Xinerama is enabled, Composite is disabled - there is one screen with white error