Go Back   DisplayLink Forum > DisplayLink Graphics Technology > Linux and Open Source

Reply
 
Thread Tools Search this Thread Display Modes
Old 12-03-2020, 10:21 PM   #1
MaruMaru
Junior Member
 
Join Date: Dec 2020
Posts: 1
Arrow Xorg detects DisplayLink adapter as a keyboard

Hi all,
I have encoutered this strange behaviour in Xorg log:
Code:
[   388.980] (II) config/udev: Adding input device Silicon_Motion SMI USB Display (/dev/input/event26)
[   388.980] (**) Silicon_Motion SMI USB Display: Applying InputClass "libinput keyboard catchall"
[   388.980] (**) Silicon_Motion SMI USB Display: Applying InputClass "system-keyboard"
[   388.980] (**) Silicon_Motion SMI USB Display: Applying InputClass "Keyboard Defaults"
[   388.980] (II) Using input driver 'libinput' for 'Silicon_Motion SMI USB Display'
[   388.980] (**) Silicon_Motion SMI USB Display: always reports core events
[   388.980] (**) Option "Device" "/dev/input/event26"
[   388.980] (**) Option "_source" "server/udev"
[   388.983] (II) event26 - Silicon_Motion SMI USB Display: is tagged by udev as: Keyboard
[   388.983] (II) event26 - Silicon_Motion SMI USB Display: device is a keyboard
[   388.984] (II) event26 - Silicon_Motion SMI USB Display: device removed
[   389.112] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.3/0003:090C:0768.0006/input/input36/event26"
[   389.113] (II) XINPUT: Adding extended input device "Silicon_Motion SMI USB Display" (type: KEYBOARD, id 25)
[   389.113] (**) Option "xkb_layout" "us,cz"
[   389.113] (**) Option "xkb_variant" ",bksl"
[   389.113] (**) Option "xkb_options" "terminate:ctrl_alt_bksp"
[   389.116] (II) event26 - Silicon_Motion SMI USB Display: is tagged by udev as: Keyboard
[   389.116] (II) event26 - Silicon_Motion SMI USB Display: device is a keyboard
This is my dmesg, all looks good there:
dmesg | grep -i display
Code:
[    4.715507] usb 1-4: Product: SMI USB Display
[    4.743110] input: Silicon_Motion SMI USB Display as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.3/0003:090C:0768.0001/input/input8
[    4.804609] hid-generic 0003:090C:0768.0001: input,hidraw0: USB HID v1.00 Device [Silicon_Motion SMI USB Display] on usb-0000:00:14.0-4/input3
I am running Arch linux 5.4.80 lts kernel (tried also with new 5.9 kernel). I have installed the drivers along with evdi 1.7. Configured it according to Arch wiki, but the display is still not recognized correctly.

Any ideas where might be the problem?

regards
Maru

Last edited by MaruMaru; 12-03-2020 at 10:25 PM. Reason: more info
MaruMaru is offline   Reply With Quote
Reply

Tags
arch, evdi, xorg

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 11:00 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.