On Tuesday, 14 Nov 2017 at 10:31, Don Armstrong wrote: > On Tue, 14 Nov 2017, Eric S Fraga wrote: >> On Friday, 3 Nov 2017 at 11:19, Don Armstrong wrote: >> > What happens if you run xrandr --output DVI-I-1-2 --auto; ? > >> >> $ xrandr --output DVI-I-1-2 --auto >> warning: output DVI-I-1-2 not found; ignoring > > This looks like xrandr isn't seeing the second card at all. In *theory*, > nouveau should be able to do multicard with these video cards. However, > it's possible that your xorg.conf is making that not work properly. > > Can you move your xorg.conf away, restart X, put your Xorg.0.log up > somewhere, and run xrandr --listproviders; once X has started?
I have done the above: removed xorg.conf and placed a copy of the log file at: http://www.ucl.ac.uk/~ucecesf/tmp/xorglog.txt The output of xrandr is: $ xrandr --listproviders Providers: number : 2 Provider 0: id: 0xc3 cap: 0x7, Source Output, Sink Output, Source Offload crtcs: 4 outputs: 2 associated providers: 0 name:nouveau Provider 1: id: 0x64 cap: 0x7, Source Output, Sink Output, Source Offload crtcs: 2 outputs: 3 associated providers: 0 name:nouveau but only two monitors are found/configured. > In theory, you should also be using KML, which should configure all of > the outputs fairly early in boot as well. Any pointers on how to do this would be welcome. Thanks, eric -- : Eric S Fraga : in Emacs 27.0.50 + Gnus v5.13 + evil-git-5d040cd : BBDB version 3.1.2 (2017-01-30 14:47:26+00:00)
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