On Mon, Dec 02, 2019 at 11:35:18PM +0100, Michael van Elst wrote: > On Mon, Dec 02, 2019 at 05:58:44PM +0100, Thomas Klausner wrote: > > > The kernel dmesg now says: > > > > radeondrmkmsfb0: framebuffer at 0xffffdc0909ca8000, size 1920x1080, depth > > 32, stride 7680 > > > > but I don't get a picture either. > > Then size is probably not the only problem. Maybe it doesn't use the > right monitor port ?
That could actually be the problem. I've plugged in a cable into the DVI-I Port that is listed first by xrandr, and then I get a picture. So it looks like radeondrmkmsfb does not (correctly) detect the active output(s)? Thomas
