Hi *,

I'd like to setup a machine with an internal Intel UHD630 device plus a PCIe NVidia GTX750 card.

I started with the Intel device as single graphics adapter. With the attached xorg-intel.conf everything works as expected, all screen and monitor sections have been accepted by the X server and the plugged monitors show the appropriate output streams.

Then I added the NVidia sections to this xorg.conf, named it xorg-intel_nvidia.conf and things got strange. Screen 0, that has the nvidia device attached , works as expected - the tv signal shows up on the tv.

But for the screens served by the intel device I get an error messages saying "(EE) Screen 1 deleted because of no matching config section." - but the sections contain exactly the same parameters as they have in the intel only configuration, where they are working perfectly!?!?

Whats more, I still get Screen 1, but with some default settings. I don't get Screen 2 at all.

I spent at least four days trying to find out whats going on here, but didn't succeed. To make it even harder, every time I run xrandr for any of the screens, the NVidia driver is dumping core 8-( This also doesn't happen with the intel only setup.

Any idea whats up here?

Thx.

Bye.

Michael.