I have one screen connected to motherboard HDMI that works fine. I have one HDMI on the 980ti card where the Rift is connected. The Rift is not shown as connected anywhere.
I have tried setting options in xorg.conf to “AllowHMD” “yes” but mostly, this makes the X server not show picture at all whether or not the Rift is connected.
Deleting the xorg.conf makes the xserver work again.
I have also tried to add a section in xorg.conf.d (that was not present before I added it) with device options to allow HMD. The xserver started and worked normally but I could not see the Rift connected.
I have tried swapping the HDMI socket.
This is on Linuc Mint 19, which is Ubuntu 18.04 based.
Help would be appreciated.
nvidia-bug-report.log.gz (1.06 MB)