Bug 1130729 - KEYBOARD_KEY_0158 not mapped by hwdb entry
Summary: KEYBOARD_KEY_0158 not mapped by hwdb entry
Alias: None
Product: Fedora
Classification: Fedora
Component: systemd
Version: 20
Hardware: x86_64
OS: Linux
Target Milestone: ---
Assignee: systemd-maint
QA Contact: Fedora Extras Quality Assurance
Depends On:
TreeView+ depends on / blocked
Reported: 2014-08-17 05:13 UTC by Robin Green
Modified: 2015-06-29 22:05 UTC (History)
7 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Last Closed: 2015-06-29 22:05:58 UTC

Attachments (Terms of Use)

Description Robin Green 2014-08-17 05:13:55 UTC
Description of problem:
I have added lines to /lib/udev/hwdb.d/60-keyboard.hwdb to support the Toshiba Satellite C50-A. However, KEYBOARD_KEY_0158 remains mapped to an unknown key (as shown by sudo evtest), even though it is specified in that file.

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
This is obviously on a Toshiba Satellite C50-A.

1. Add the following lines to /lib/udev/hwdb.d/60-keyboard.hwdb:

keyboard:name:Toshiba input device:dmi:bvn*:bvr*:bd*:svnTOSHIBA*:pnSATELLITEC50-A:pvr*
 KEYBOARD_KEY_013f=f21                                   # Touchpad toggle
 KEYBOARD_KEY_0157=! #mute
 KEYBOARD_KEY_0158=wlan                                  #disable wlan

2. sudo udevadm --debug hwdb --update
3. reboot
4. sudo evtest
5. Press Fn+F12

Actual results:
Testing ... (interrupt to exit)
Event: time 1408251833.117498, type 4 (EV_MSC), code 4 (MSC_SCAN), value 158
Event: time 1408251833.117498, type 1 (EV_KEY), code 240 (KEY_UNKNOWN), value 1
Event: time 1408251833.117498, -------------- SYN_REPORT ------------
Event: time 1408251833.117552, type 1 (EV_KEY), code 240 (KEY_UNKNOWN), value 0
Event: time 1408251833.117552, -------------- SYN_REPORT ------------

Expected results:
Wifi should be disabled

Additional info:
kernel module toshiba_acpi is loaded and working. Some of the other key mappings above do work.

Comment 1 Zbigniew Jędrzejewski-Szmek 2014-10-12 20:53:00 UTC
Can you post the output of 'udevadm info /dev/input/eventX' (where eventX is the keyboard in question)?

Comment 2 Fedora End Of Life 2015-05-29 12:39:10 UTC
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Comment 3 Fedora End Of Life 2015-06-29 22:05:58 UTC
Fedora 20 changed to end-of-life (EOL) status on 2015-06-23. Fedora 20 is
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