According to this bug ( https://bugs.freedesktop.org/show_bug.cgi?id=5092 ), dri isn't the only component responsible.
-- freezes with 3D applications on VIA Unichrome K8M800, KM400 https://bugs.launchpad.net/bugs/43154 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs