Ubuntu
unity package

  1. Bug #641246
  2. Comment #4

Comment 4 for bug 641246

Revision history for this message
Mikkel Kamstrup Erlandsen (kamstrup) wrote :

It has been reported that setting the environment variable CLUTTER_VBLANK=none mitigates this issue. You can test it out by running 'CLUTTER_VBLANK=none mutter --replace' in a terminal. If you want to make this permanent you can do it by executing 'sudo echo "CLUTTER_VBLANK=none" >> /etc/X11/Xsession.d/10unity-quirks' (to revert simply 'sudo rm /etc/X11/Xsession.d/10unity-quirks').