<div dir="ltr">I'm using Busybox root file system, and the default setting on Busybox is mdev instead of udev.<br></div><br><div class="gmail_quote"><div dir="ltr">박성진 <<a href="mailto:sj76.park@samsung.com">sj76.park@samsung.com</a>> 于2018年8月28日周二上午11:58写道：<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div style="OVERFLOW:auto"> <p></p> <p>Hi,</p> <p>as weston creates libinput udev context by default, you'd better to prepare udev daemon for it.</p> <p>Otherwise, you can create your own fbdev backend using libinput_path_create_context() / libinput_path_add_device().</p> <p> </p> <p>Best regards,</p> <p>Sung-Jin Park</p> <p> </p> <p>--------- <b>Original Message</b> ---------</p> <p><b>Sender</b> : binnan hao <<a href="mailto:haobinnan@gmail.com" target="_blank">haobinnan@gmail.com</a>></p> <p><b>Date</b> : 2018-08-28 12:35 (GMT+9)</p> <p><b>Title</b> : I've got a question to ask you</p> <p> </p> <div dir="ltr"> <div>I've got a question to ask you. The Linux system I'm using is built on my own (Kernel+Busybox), and it does not contain other extra things. Now I want to use weston(fbdev-backend.so), but the keyboard and mouse do not work and log gives following message:</div> <div><br></div> <div>warning: no input devices on entering weston. possible causes:</div> <div>- no permissions to read /dev/input/event*</div> <div>- seats misconfigured (weston backend option 'seat', udev device property ID_SEAT)</div> <div><br></div> <div>I have root permission and device files can be found in path /dev/input/. I do not want to add anything else, as that may lead to a very large size system. Do you know any method to let weston use keyboard and mouse on my system?</div> <div><br></div>-- <br> <div class="m_2605616066889226485gmail_signature" dir="ltr"> <div dir="ltr"> <div> <div dir="ltr"> <div> <div dir="ltr"> <div dir="ltr"> <div dir="ltr"> <div dir="ltr"> <div dir="ltr"> <div dir="ltr"> <div dir="ltr"> <div dir="ltr"><b style="FONT-SIZE:x-small">Hao Binnan</b><br></div> <div dir="ltr"><font size="1"><i>Isoo (Qinhuangdao) software development Co., Ltd. (China)</i></font></div> <div dir="ltr"><font size="1"><a href="http://www.eassos.com" target="_blank">http://www.eassos.com</a></font></div> <div dir="ltr"><font size="1"><br></font></div> <div dir="ltr"><font size="1">PGP Public Key: 4096R/9EF21740 / 9678 1E8C B21E 1E60 3997 811D F83B B359 9EF2 1740</font></div> <div dir="ltr"><font size="1">haobinnan <<a href="mailto:haobinnan@gmail.com" target="_blank">haobinnan@gmail.com</a>><br></font></div></div></div></div></div></div></div></div></div></div></div></div></div></div><pre>_______________________________________________ wayland-devel mailing list <a href="mailto:wayland-devel@lists.freedesktop.org" target="_blank">wayland-devel@lists.freedesktop.org</a> <a href="https://lists.freedesktop.org/mailman/listinfo/wayland-devel" target="_blank">https://lists.freedesktop.org/mailman/listinfo/wayland-devel</a> </pre><table id="m_2605616066889226485bannersignimg"><tr><td><p> </p> </td></tr></table><table id="m_2605616066889226485confidentialsignimg"><tr><td><p><img style="border:0px solid currentColor;width:520px;height:144px;display:inline-block" src="cid:cafe_image_0@s-core.co.kr"> </p> </td></tr></table></div><img src="http://ext.samsung.net/mail/ext/v1/external/status/update?userid=sj76.park&do=bWFpbElEPTIwMTgwODI4MDM1NzQzZXBjbXMxcDJkYjVhOGQwZTFjZTRhNDdhYTNkYjY3NGU0MzY3NTZhZSZyZWNpcGllbnRBZGRyZXNzPWhhb2Jpbm5hbkBnbWFpbC5jb20_" border="0" width="0" height="0" style="display:none"></blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><b style="font-size:x-small">Hao Binnan</b><br></div><div dir="ltr"><font size="1"><i>Isoo (Qinhuangdao) software development Co., Ltd. (China)</i></font></div><div dir="ltr"><font size="1"><a href="http://www.eassos.com" target="_blank">http://www.eassos.com</a></font></div><div dir="ltr"><font size="1"><br></font></div><div dir="ltr"><font size="1">PGP Public Key: 4096R/9EF21740 / 9678 1E8C B21E 1E60 3997 811D F83B B359 9EF2 1740</font></div><div dir="ltr"><font size="1">haobinnan <<a href="mailto:haobinnan@gmail.com" target="_blank">haobinnan@gmail.com</a>><br></font></div></div></div></div></div></div></div></div></div></div></div></div></div>