Also happens for me, Dell D630 laptop (64 bit) with Intel GMA 965. I just upgraded from Kubuntu Hardy to Intrepid so I've no idea if this is KDE4 related.
It looks like DPMS is kicking in briefly. The laptop's screen stays on while this happens. I made it stable by using xrandr to a lower resolution and then xrandr back to the native VGA resolution (1920x1200 in my case). ** Attachment added: "Xorg.0.log.gz" http://launchpadlibrarian.net/18495166/Xorg.0.log.gz -- [Intrepid] Screen flicker/resync on X4500HD https://bugs.launchpad.net/bugs/275152 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
