<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - glxSwapBuffers has no effect" href="https://bugs.freedesktop.org/show_bug.cgi?id=105132#c4">Comment # 4</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - glxSwapBuffers has no effect" href="https://bugs.freedesktop.org/show_bug.cgi?id=105132">bug 105132</a> from <a class="email" href="mailto:julien.isorce@gmail.com" title="Julien Isorce <julien.isorce@gmail.com>"> Julien Isorce</a> <pre>Created <a href="attachment.cgi?id=137438" name="attach_137438" title="wip-not-working: poll special dri2 events">attachment 137438</a> <a href="attachment.cgi?id=137438&action=edit" title="wip-not-working: poll special dri2 events">[details]</a> <a href='page.cgi?id=splinter.html&bug=105132&attachment=137438'>[review]</a> wip-not-working: poll special dri2 events As Scott also mentioned, mesa/src/glx/dri2.c::DRI2WireToEvent is never called when xcb owns the Xlib event queue or as soon as xcb_poll_for_event is called from the app client. I was curious of what is done for present extension in src/loader/loader_dri3_helper.c, so I mimic that solution, i.e. poll special events by calling "xcb_register_for_special_xge(xcb_dri2_id)" and "xcb_poll_for_special_event". The attached experimental patch builds and runs but "xcb_poll_for_special_event" does not return any event but it was worth a try. (I am not sending it to mesa-dev as it is an experimentation)</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>