Here's the actual commit that was reverted, for anyone curious like me: http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/commit/?id=42d94356f65972eb7fb8

Here's the actual commit that was reverted, for anyone curious like me: http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/commit/?id=42d94356f65972eb7fb8991234a4e9388c4c2031 http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/com... Doesn't exactly seem like a lot of work to support this.