ubuntu-x-swat team mailing list archive

[Łukasz Kuryło <Lukasz.Kurylo@xxxxxxxxx>]

This part from my comment on 2009-09-10 is still valid:
I ran xrandr --output VGA1 --off and strange thing happened. After clicking on KDE menu it popped up, but some 150 pixels to high and wasn't all drawn. I ran terminal program and my input wasn't shown until I moved it's wobbly window. Also top 150 pixels of screen wasn't usable.

So: wobbly windows movement -> whole screen redraw shows my typed input
      menu is to high and top of the screen not refreshing -> some coordinates messed up

I managed to fix this situation by:
xrandr --output LVDS1 --off
yes it left me with no display at the moment
and then xrandr --output LVDS1 --auto
and all was back to normal.


It happened when I got my notebook from work to home.
At work: LVDS1 + VGA1 then suspended and disconnected notebook from external monitor (in that order)
At home: wake up. X still uses screen size of 2 monitors. I tried to turn off VGA1 (xrandr --output VGA1 --off) and then situation described above occurs.


** Changed in: mesa (Ubuntu)
       Status: Fix Released => New

-- 
gl screensaver freeze mesa 7.6.0~git20090817.7c422387-0ubuntu2
https://bugs.launchpad.net/bugs/419291
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which is subscribed to mesa in ubuntu.