Arch Linux

Description:

Dear ArchLinux-Team,

I have upgraded to libinput 1.9.1-1 . But after the restart my PS/2 connected keyboard is not working with linux-lts 4.9.59-1 anymore, but with linux 4.13.10-1.
=> No input is possible via PS2-keyboard.
The keyboard is detected as you can see in the attached logs. Replug does not help. The mouse via usb works.
When I use a USB keyboard there is no problem.

Downgrading to libinput 1.8.3-1 helps.

faulty version: libinput 1.9.1-1

last working: libinput 1.8.3-1 with linux-lts and linux kernel

But libinput 1.9.1-1 has no problem with linux 4.13.10-1 , only with linux-lts 4.9.x

Using: sddm 0.16.0-1

00-keyboard.conf
# Read and parsed by systemd-localed. It's probably wise not to edit this file
# manually too freely.
Section "InputClass"
Identifier "system-keyboard"
MatchIsKeyboard "on"
Option "XkbLayout" "de"
Option "XkbModel" "pc105"
Option "XkbVariant" "nodeadkeys"
EndSection

I cannot find any relevant error/warning message in the system log or Xorg.log.


Steps to reproduce:
Install libinput 1.9.1-1
Restart and use the linux-lts kernel with a PS2 keyboard.
=> No input via keyboard is possible.

Best regards, bernie


Additional info:
* config and/or log files etc.

libinput list-devices # - libinput 1.9.1-1

Device: AT Translated Set 2 keyboard
Kernel: /dev/input/event0
Group: 6
Seat: seat0, default
Capabilities: keyboard
Tap-to-click: n/a
Tap-and-drag: n/a
Tap drag lock: n/a
Left-handed: n/a
Nat.scrolling: n/a
Middle emulation: n/a
Calibration: n/a
Scroll methods: none
Click methods: none
Disable-w-typing: n/a
Accel profiles: n/a
Rotation: n/a

libinput list-devices - libinput 1.8.3-1

Device: AT Translated Set 2 keyboard
Kernel: /dev/input/event0
Group: 5
Seat: seat0, default
Capabilities: keyboard
Tap-to-click: n/a
Tap-and-drag: n/a
Tap drag lock: n/a
Left-handed: n/a
Nat.scrolling: n/a
Middle emulation: n/a
Calibration: n/a
Scroll methods: none
Click methods: none
Disable-w-typing: n/a
Accel profiles: n/a
Rotation: n/a


/tmpdir/system/working-xorg.log:[ 69.101] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event0)
/tmpdir/system/working-xorg.log:[ 69.101] (**) Option "Device" "/dev/input/event0"
/tmpdir/system/working-xorg.log:[ 69.101] (II) event0 - (II) AT Translated Set 2 keyboard: (II) is tagged by udev as: Keyboard
/tmpdir/system/working-xorg.log:[ 69.101] (II) event0 - (II) AT Translated Set 2 keyboard: (II) device is a keyboard
/tmpdir/system/working-xorg.log:[ 69.101] (II) event0 - (II) AT Translated Set 2 keyboard: (II) device removed
/tmpdir/system/working-xorg.log:[ 69.140] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input0/event0"
/tmpdir/system/working-xorg.log:[ 69.140] (II) event0 - (II) AT Translated Set 2 keyboard: (II) is tagged by udev as: Keyboard
/tmpdir/system/working-xorg.log:[ 69.140] (II) event0 - (II) AT Translated Set 2 keyboard: (II) device is a keyboard
/tmpdir/system/working-xorg.log:[ 69.410] (II) event0 - (II) AT Translated Set 2 keyboard: (II) device removed
/tmpdir/system/faulty-xorg.log:[ 9.861] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event0)
/tmpdir/system/faulty-xorg.log:[ 9.861] (**) Option "Device" "/dev/input/event0"
/tmpdir/system/faulty-xorg.log:[ 9.861] (II) event0 - (II) AT Translated Set 2 keyboard: (II) is tagged by udev as: Keyboard
/tmpdir/system/faulty-xorg.log:[ 9.861] (II) event0 - (II) AT Translated Set 2 keyboard: (II) device is a keyboard
/tmpdir/system/faulty-xorg.log:[ 9.861] (II) event0 - (II) AT Translated Set 2 keyboard: (II) device removed
/tmpdir/system/faulty-xorg.log:[ 9.900] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input0/event0"
/tmpdir/system/faulty-xorg.log:[ 9.900] (II) event0 - (II) AT Translated Set 2 keyboard: (II) is tagged by udev as: Keyboard
/tmpdir/system/faulty-xorg.log:[ 9.900] (II) event0 - (II) AT Translated Set 2 keyboard: (II) device is a keyboard
/tmpdir/system/faulty-xorg.log:[ 34.970] (II) event0 - (II) AT Translated Set 2 keyboard: (II) device removed


xinput list # - libinput 1.9.1-1
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ Microsoft Microsoft® 2.4GHz Transceiver v6.0 id=9 [slave pointer (2)]
⎜ ↳ Microsoft Microsoft® 2.4GHz Transceiver v6.0 id=10 [slave pointer (2)]
⎜ ↳ Microsoft Comfort Curve Keyboard 2000 id=17 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
↳ Power Button id=6 [slave keyboard (3)]
↳ Power Button id=7 [slave keyboard (3)]
↳ Microsoft Microsoft® 2.4GHz Transceiver v6.0 id=8 [slave keyboard (3)]
↳ AT Translated Set 2 keyboard id=11 [slave keyboard (3)]
↳ HP WMI hotkeys id=12 [slave keyboard (3)]
↳ i2c IR (Hauppauge) id=13 [slave keyboard (3)]
↳ Microsoft Microsoft® 2.4GHz Transceiver v6.0 id=14 [slave keyboard (3)]
↳ Microsoft Microsoft® 2.4GHz Transceiver v6.0 id=15 [slave keyboard (3)]
↳ Microsoft Comfort Curve Keyboard 2000 id=16 [slave keyboard (3)]
↳ Microsoft Comfort Curve Keyboard 2000 id=18 [slave keyboard (3)]

xinput list # - libinput 1.8.3-1
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ Microsoft Microsoft® 2.4GHz Transceiver v6.0 id=11 [slave pointer (2)]
⎜ ↳ Microsoft Microsoft® 2.4GHz Transceiver v6.0 id=12 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
↳ Power Button id=6 [slave keyboard (3)]
↳ Power Button id=7 [slave keyboard (3)]
↳ Microsoft Microsoft® 2.4GHz Transceiver v6.0 id=10 [slave keyboard (3)]
↳ AT Translated Set 2 keyboard id=13 [slave keyboard (3)]
↳ HP WMI hotkeys id=14 [slave keyboard (3)]
↳ i2c IR (Hauppauge) id=15 [slave keyboard (3)]
↳ Microsoft Microsoft® 2.4GHz Transceiver v6.0 id=17 [slave keyboard (3)]
↳ Microsoft Microsoft® 2.4GHz Transceiver v6.0 id=18 [slave keyboard (3)]


xinput list-props 11 # - libinput 1.9.1-1
Device 'AT Translated Set 2 keyboard':
Device Enabled (139): 1
Coordinate Transformation Matrix (141): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
libinput Send Events Modes Available (262): 1, 0
libinput Send Events Mode Enabled (263): 0, 0
libinput Send Events Mode Enabled Default (264): 0, 0
Device Node (265): "/dev/input/event0"
Device Product ID (266): 1, 1

xinput list-props 13 # - libinput 1.8.3-1

Device 'AT Translated Set 2 keyboard':
Device Enabled (139): 1
Coordinate Transformation Matrix (141): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
libinput Send Events Modes Available (262): 1, 0
libinput Send Events Mode Enabled (263): 0, 0
libinput Send Events Mode Enabled Default (264): 0, 0
Device Node (265): "/dev/input/event0"
Device Product ID (266): 1, 1

grep -e "Using input driver 'libinput'" /var/log/Xorg.0.log
[ 9.624] (II) Using input driver 'libinput' for 'Power Button'
[ 9.706] (II) Using input driver 'libinput' for 'Power Button'
[ 9.744] (II) Using input driver 'libinput' for 'Microsoft Microsoft® 2.4GHz Transceiver v6.0'
[ 9.781] (II) Using input driver 'libinput' for 'Microsoft Microsoft® 2.4GHz Transceiver v6.0'
[ 9.822] (II) Using input driver 'libinput' for 'Microsoft Microsoft® 2.4GHz Transceiver v6.0'
[ 9.861] (II) Using input driver 'libinput' for 'AT Translated Set 2 keyboard'
[ 9.901] (II) Using input driver 'libinput' for 'HP WMI hotkeys'
[ 10.001] (II) Using input driver 'libinput' for 'i2c IR (Hauppauge)'
[ 10.045] (II) Using input driver 'libinput' for 'Microsoft Microsoft® 2.4GHz Transceiver v6.0'
[ 10.046] (II) Using input driver 'libinput' for 'Microsoft Microsoft® 2.4GHz Transceiver v6.0'
[ 20.036] (II) Using input driver 'libinput' for 'Microsoft Comfort Curve Keyboard 2000'
[ 20.082] (II) Using input driver 'libinput' for 'Microsoft Comfort Curve Keyboard 2000'
[ 20.121] (II) Using input driver 'libinput' for 'Microsoft Comfort Curve Keyboard 2000'