Interesting fix I discovered quite serendipitously. Probably ends up resetting whatever register is not reset otherwise:
xrandr --addmode S-video 800x600 xrandr --output S-video --mode 800x600 _immediately_ fixes the X flicker (but not the one in the VT if you switch to a VT) even with nothing hooked up to S-video. I will see if I can narrow down any easier xrandr fixes/workarounds for this bug. Misha -- screen flickers only if text tty entered (radeon) https://bugs.launchpad.net/bugs/175243 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
