Public bug reported:
Testing Karmic Koala's newest release with a
http://www.disklessworkstations.com 1520 term via LTSP. The Intel
drivers work properly with both DVI and VGA outputs run singularly.
However, once running dual monitors, strange artifacting can be seen on
the VGA output monitor. Once past LDM, the problem becomes more
apparent. Upon opening a window, or even moving the mouse, the VGA
output monitor's wallpaper appears to "tear", causing the monitor to be
unusable while the mouse is moving. It appears to only be mouse
movements and Xwindows changes that cause it. Working in a terminal is
fine, but as a test I tried out the game Iagno (Othello/reversi). It
caused the artifacts to appear whenever a piece was moved. Quite a
different result from Nibbles, which caused no issues whatsoever.
"uname -a" returns the following:
Linux ubuntu 2.6.31-7-generic #27-Ubuntu <server time> i686 GNU/Linux
** Affects: ltsp
Importance: Undecided
Status: New
** Affects: ubuntu
Importance: Undecided
Status: New
** Tags: gnome intel ltsp xorg
--
video artifacts in Intel 945GSE (atom chipset) dual monitor VGA output
https://bugs.launchpad.net/bugs/418779
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
