screen flickers after switching back from terminal to gdm
a.l.w.kuijper at rug.nl
Wed Nov 28 14:13:20 GMT 2007
If I want to fall back on a terminal, e.g. by pressing Ctrl+Alt+F1/2/3,
it appears that I cannot go back to gdm/gnome on tty7. If I press
Ctrl+Alt+F7 to go back to gnome, the display is grey and flickers.
I then killed all gdm-related processes and restarted gnome by using
either the commands gdm or startx. In both cases, no luck: still, my
screen flickers and only shows grey.
However, I only have the problem of a flickering display after going
back from another tty to tty7 or when I restart gdm. I don't have the
problem of the flickering display when the computer is starting up and
boots gdm for the first time.
Does anybody have any pointers to information on flickering displays in
cases like this?
thanks a lot for any information,
PS: my xorg error log is in pastebin:
PS2: my graphical card is a Intel 82Q963/Q965 Integrated Graphics
Controller. The graphics driver I use is the i810 driver.
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