<div dir="ltr"><div><div><div>Hi,<br><br>I was going through weston's framebuffer backend code. It does not call FBIO_WAITFORVSYNC ioctl. <a href="http://cgit.freedesktop.org/wayland/weston/tree/src/compositor-fbdev.c#n188">http://cgit.freedesktop.org/wayland/weston/tree/src/compositor-fbdev.c#n188</a> says that it is not used intentionally. In this case, how weston syncs frame with the framebuffer clock? How tearing is avoided?<br>
<br></div>Thanks in advance for the help.<br><br></div>Thanks and Regards,<br></div>Sannu K<br></div>