https://bugs.freedesktop.org/show_bug.cgi?id=79850
--- Comment #10 from Sylvain BERTRAND <sylvain.bertrand at gmail.com> --- maybe they sync to vblank, then perform the front-back swap manually? That swap operation may take way too much time? -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20140613/85def4ac/attachment.html>