Dell R720
Matrox G200 Embedded Graphics
2x Nvidia GRID K1
Ubuntu Server 19.10
After pure install, display is 640x480, but after installing nvidia-340 drivers, gdm does not start. K1 GPUs don't have any output ports. GPUs are attached via PCI. Primary display is connected to default R720 back-panel VGA connector.
Already tried to manually change driver in xorg.conf, but with no success. Still cannot run Gnome DE.
Command nvidia-smi shows all cores and params of installed 2xNvidia GRID K1.
Need help to run Gnome on primary display.
Update I didn't solve the problem, even install Ubuntu Desktop, Nvidia-CUDA-toolkit, or playing with GRUB for customized boot. Currently I run almost the same application, except now there is double Nvidia GTX installed. And it works fine.