X11 does not detect multiple screens
Hi,
I just installed Debian Jessie on my workstation, but I have several problems running X11. I use two screen (different resolutions) and just want to run my desktop across both, nothing fancy. X11 does not detect them by itself, and my old xorg.conf causes a segfault. When I run Xorg -configure, it ends with an error: Code:
Number of created screens does not match the number of devices I googled around, but couldn't find anything that helps; do you have any hints about search terms? Do you need any other information from me? How can I get X11 running on both screens? (See here for another problem I have.) Thanks! Cheers, yooden |
type "xrandr" in a terminal and post the output here.
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Quote:
Code:
# xrandr |
ok, it indeed does not detect your second screen.
please see my latest post in your other thread. |
(Holidays and other stuff prevented a prompt response.)
As you adviced, I switched back to Wheezy, but I see exactly the same problem. Meanwhile, I found Arandr, which is very useful on my notebook, but (as the xrandr output indicates) fails to detect the second port. Is there another way to get closer to a solution? |
i guess this problem is seperate from your other thread...
i just found this: http://www.linuxjournal.com/article/4817 it's really old and probably contains outdated info and some of it can probably be done with a simple gui these days, but then so is your graphic card. https://wiki.archlinux.org/index.php/Xorg arch wiki often has precious information even for non-arch users! i didn't really delve into either of those 2 topics, but maybe you will. |
Good links, esp. the one to the ArchWiki, thanks!
I tried to get the Matrox running with a hand-woven config, but that wouldn't get rid of the slowness (see other thread). So at the moment I try to get rid of both problems with a new GCA. |
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