<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Document udev property "WL_OUTPUT"" href="https://bugs.freedesktop.org/show_bug.cgi?id=100707#c4">Comment # 4</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Document udev property "WL_OUTPUT"" href="https://bugs.freedesktop.org/show_bug.cgi?id=100707">bug 100707</a> from <a class="email" href="mailto:ppaalanen@gmail.com" title="Pekka Paalanen <ppaalanen@gmail.com>"> Pekka Paalanen</a> <pre>As it so happens, I am currently working on a use case where Weston is driving a dual-head configuration where *both* heads have a touchscreen input device. Each input device needs to be somehow associated with the right DRM connector. This is also in a clone mode, but that's beside the point. The displays are using standard display connectors and touchscreens are using USB, everything can be hotplugged individually. I need to do things like disabling the touch device if the display get unplugged. I assume using libinput_device_get_output_name() is the right thing to use here? Is the udev property WL_OUTPUT the right thing to control that, or should we be doing something else?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>