abd5d47b3b
Currently there is no guarentee that output remove event always happend after page_flip event on the same output. So if the following situation occur: first: unplug a output second: output remove event arrive, output_destrory called adn free output third: page_flip event arrive on the destroyed output the segment fault will happpen in page_flip_handler(). This patch add a variable drm_compositor->destroy_pending, if page flip event is pending when output remove event arrive, output_destroy will be delayed until page flip finished. Signed-off-by: Xiong Zhang <xiong.y.zhang@intel.com>
Weston Weston is the reference implementation of a Wayland compositor, and a useful compositor in its own right. Weston has various backends that lets it run on Linux kernel modesetting and evdev input as well as under X11. Weston ships with a few example clients, from simple clients that demonstrate certain aspects of the protocol to more complete clients and a simplistic toolkit. There is also a quite capable terminal emulator (weston-terminal) and an toy/example desktop shell. Finally, weston also provides integration with the Xorg server and can pull X clients into the Wayland desktop and act as a X window manager. Refer to http://wayland.freedesktop.org/building.html for buiding weston and its dependencies.