linux-kernel - Acer TravelMate 5735Z: atkbd serio0: Unknown key pressed (translated set 2, code 0x93 on isa0060/serio0)

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Date:   Thu, 4 Jun 2020 10:17:17 +0200
From:   Paul Menzel <pmenzel@...gen.mpg.de>
To:     Dmitry Torokhov <dmitry.torokhov@...il.com>
Cc:     linux-input@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>
Subject: Acer TravelMate 5735Z: atkbd serio0: Unknown key pressed (translated
 set 2, code 0x93 on isa0060/serio0)

Dear Linux folks,


Using Debian Sid/unstable with Linux 5.6.14 on an (old) Acer TravelMate 
5735Z, pressing the WIFI enable/disable function key works, and GNOME 
even shows the OSD notification.

But Linux still logs this key as unknown.

     [ 1595.795162] atkbd serio0: Unknown key pressed (translated set 2, 
code 0x93 on isa0060/serio0).
     [ 1595.795167] atkbd serio0: Use 'setkeycodes e013 <keycode>' to 
make it known.
     [ 1595.801375] atkbd serio0: Unknown key released (translated set 
2, code 0x93 on isa0060/serio0).
     [ 1595.801380] atkbd serio0: Use 'setkeycodes e013 <keycode>' to 
make it known.

Can this be fixed upstream, and if so, where, or should these messages 
be ignored?


Kind regards,

Paul

View attachment "20200531-linux-5.6.14-unknown-key-atkbd.txt" of type "text/plain" (66843 bytes)