Moses, I think you might have a few different issues, but also this bug... 1. Slight pauses in animations: That could be this bug (Unity interfering in compiz GL rendering too much), but it could also be related to switching rendering modes during animations. Please try this as a workaround: (a) Run ccsm (b) In Workarounds, enable "Force full screen redraw (buffer swap) on repaint".
2. Disabling Unity makes everything smooth again: Yes that's this bug. 3. Smoothness disappears when switching from nvidia to nouveau drivers: This is a problem with the default nouveau driver settings. You can fix it by editing /etc/X11/xorg.conf and adding: # For nouveau only: Section "Device" Identifier "My Graphics" Option "GLXVBlank" "on" EndSection Then log out and in again for it to take effect. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987304 Title: [regression] [precise] 3D apps run much slower under Unity To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/987304/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
