Xorg help
Wojciech Puchar
wojtek at wojtek.tensor.gdynia.pl
Thu Jan 31 21:56:16 UTC 2013
>
> Hi,
>
> We use LG Flatron at $work (tho not wide-aspect like the model you mention -- read: we run our LG Flatron LCDs at 1600x1200). I've had a little experience in working on higher definitions tho (like 1920x1080).
>
> Very first thing I do is I run "xrandr" with no arguments to see if the mode that I want is listed and available, just not used.
>
> If the resolution you want is listed in the xrandr output, then switching to it is as simple as running "xrandr --size WxH" where W is pixel-width and H is pixel-height (e.g. "xrandr --size 1920x1080"). After which, you can make this mode your default by adding the following to the appropriate "Display" subsection in /etc/X11/xorg.conf:
>
> Modes "1920x1080"
thanks for all help. now server runs with i915kms, but still required
Modes "1920x1080" to turn it. By default it still used 1024x768 no idea
why autodetect doesn't work.
but works fine manually. thank you
LVDS1 connected 1280x800+0+0 (normal left inverted right x axis y axis) 0mm x 0mm
1280x800 58.1*+
1024x768 85.0 75.0 70.1 60.0 43.5
832x624 74.6
800x600 85.1 72.2 75.0 60.3 56.2
640x480 85.0 72.8 75.0 59.9
720x400 85.0
640x400 85.1
640x350 85.1
VGA1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 477mm x 268mm
1920x1080 60.0*+
1680x1050 60.0
1280x1024 75.0 60.0
1152x864 75.0
1024x768 75.1 60.0
800x600 75.0 60.3
640x480 75.0 60.0
720x400 70.1
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