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Message #122492
[Bug 1455788] Re: key is repeated, but keyboard does not send scancodessssssss
Weinga-Unity, could you please boot into your BIOS and advise what BIOS
and EC version you have?
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https://bugs.launchpad.net/bugs/1455788
Title:
key is repeated, but keyboard does not send scancodessssssss
Status in xorg package in Ubuntu:
Incomplete
Bug description:
I have found the repeat-key and stuck-key issue in different bug-reports but no working solution.
My problem is, that sometimes a key is stuck within software and the character is printed in the rate configuredddddddd for the keyboard.
catch of KeyPress event, KeyRelease event sequence with "l" with xev, "f" is pressed to stop sequence:
ccccccccc
KeyPress event, serial 37, synthetic NO, window 0x2e00001,
root 0x7e, subw 0x0, time 632900, (38,-8), root:(632,311),
state 0x100, keycode 46 (keysym 0x6c, l), same_screen YES,
XLookupString gives 1 bytes: (6c) "l"
XmbLookupString gives 1 bytes: (6c) "l"
XFilterEvent returns: False
KeyRelease event, serial 37, synthetic NO, window 0x2e00001,
root 0x7e, subw 0x0, time 633234, (38,-8), root:(632,311),
state 0x0, keycode 46 (keysym 0x6c, l), same_screen YES,
XLookupString gives 1 bytes: (6c) "l"
XFilterEvent returns: False
KeyPress event, serial 37, synthetic NO, window 0x2e00001,
root 0x7e, subw 0x0, time 633234, (38,-8), root:(632,311),
state 0x0, keycode 46 (keysym 0x6c, l), same_screen YES,
XLookupString gives 1 bytes: (6c) "l"
XmbLookupString gives 1 bytes: (6c) "l"
XFilterEvent returns: False
KeyRelease event, serial 37, synthetic NO, window 0x2e00001,
root 0x7e, subw 0x0, time 633481, (38,-8), root:(632,311),
state 0x0, keycode 46 (keysym 0x6c, l), same_screen YES,
XLookupString gives 1 bytes: (6c) "l"
XFilterEvent returns: False
KeyPress event, serial 37, synthetic NO, window 0x2e00001,
root 0x7e, subw 0x0, time 633500, (38,-8), root:(632,311),
state 0x0, keycode 41 (keysym 0x66, f), same_screen YES,
XLookupString gives 1 bytes: (66) "f"
XmbLookupString gives 1 bytes: (66) "f"
XFilterEvent returns: False
================================================================
showkey does not print anyyyyy scancodes:
============================================
~$ sudo showkey -s
KB-Modus war ?UNBEKANNT?
[ Wenn Sie das unter X probieren, muss es nicht funktionieren,
da der X Server ebenfalls von /dev/console liest. ]
Drücken Sie eine Taste (Programmende 10 s nach dem letzten Tastendruck)...
0x9c
0x20
0xa0
......
0x20 0x21 0xa0 0x21 0xa1
0x31
0xb1
0x2d 0x2f 0xad 0xaf
0x24 0x26 0xa4 0x26 << "0x26"=<l> pressed, "0xa6"=<l> released
0xa6 0x21 0xa1 << "0x21"=<f> pressed, "0xa1"=<f> released
==========================================
===========
uname -or
3.16.0-30-generic GNU/Linux
Description: Ubuntu 14.04.2 LTS
Release: 14.04
============
Netbook Gigabyte T1005 CPU Intel Atom N570
---
ApportVersion: 2.14.1-0ubuntu3.7
Architecture: amd64
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
CurrentDesktop: XFCE
DistUpgraded: Fresh install
DistroCodename: trusty
DistroRelease: Ubuntu 14.04
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller [8086:a011] (rev 02) (prog-if 00 [VGA controller])
Subsystem: Gigabyte Technology Co., Ltd Device [1458:b100]
Subsystem: Gigabyte Technology Co., Ltd Device [1458:b100]
InstallationDate: Installed on 2015-05-01 (36 days ago)
InstallationMedia: Xubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1)
LightdmGreeterLog:
** (lightdm-gtk-greeter:1249): WARNING **: Failed to load user image: Datei »/home/klaus/.face« konnte nicht geöffnet werden: Datei oder Verzeichnis nicht gefunden
init: indicator-power-main-Prozess (1392) wurde von TERM-Signal beendet
init: indicator-application-main-Prozess (1398) wurde mit dem Status 1 beendet
MachineType: GIGABYTE T1005M/P
Package: xorg 1:7.7+1ubuntu8.1
PackageArchitecture: amd64
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-30-generic root=/dev/mapper/xubuntu--vg-root ro clocksource=acpi_pm quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
Tags: trusty ubuntu
Uname: Linux 3.16.0-30-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 08/30/2010
dmi.bios.vendor: GIGABYTE
dmi.bios.version: F09
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: T1005M/P
dmi.board.vendor: GIGABYTE
dmi.board.version: Base Board Version
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: Chassis Manufacturer
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnGIGABYTE:bvrF09:bd08/30/2010:svnGIGABYTE:pnT1005M/P:pvrF09:rvnGIGABYTE:rnT1005M/P:rvrBaseBoardVersion:cvnChassisManufacturer:ct1:cvrChassisVersion:
dmi.product.name: T1005M/P
dmi.product.version: F09
dmi.sys.vendor: GIGABYTE
version.compiz: compiz N/A
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.60-2~ubuntu14.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri N/A
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.xserver-xorg-core: xserver-xorg-core N/A
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A
version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A
xserver.bootTime: Sun Jun 7 20:42:49 2015
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 7301
vendor CPT
xserver.version: 2:1.16.0-1ubuntu1.2~trusty2
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