I can confirm this behavior on up to date Archlinux (KDE 4.9.3, nvidia blob 310.19, video card - gtx650 ti). This tearing shows up regardless of vsync in nvidia-settings. When I turn on vsync in kwin tearing will come up. However, NOT immediately - after a few seconds.
I didn't encounter this behavior with older card (7900GS) the day before yesterday (nvidia blob 304.xx). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1069498 Title: KWin shows tearing despite of VSync To manage notifications about this bug go to: https://bugs.launchpad.net/kdebase-workspace/+bug/1069498/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs