Just to confirm, creating a drirc file with vblank_mode=0 as per the freedesktop thread does indeed suppress the error message.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/765813 Title: [drm:intel_prepare_page_flip] *ERROR* Prepared flip multiple times every frame with intel graphics -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
