Followed your procedure, updating BIOS: >sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date A12 05/06/2015
So BIOS update successful. no change in bug: b vs β at different typing speeds. Thank you for taking this on; I do understand tha there are much more urgent bugs... ** Changed in: xorg (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1461569 Title: typing speed influences characte displayed Status in xorg package in Ubuntu: New Bug description: I type quite fast, with lots of non-latin unicode characters. I set up .XCompose to map <alt> <g> <a> to the Greek letter α, <alt> <g> <b> to the Greek letter β, etc. Typing the first at any speed renders letter α. But one has to noticably slow down to make sure that <alt> <g> <b> indeed gives β, and not (now typed at full speed) "b". This is not a question of proximity between keyboard keys since <g> <f>, <g> <h>, <g> <v>, etc are as close together as <g> <b> and produce at any speed: φηϖντψ etc. I have not checked if the bug exists for non-Greek characters. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: xorg 1:7.7+1ubuntu8.1 ProcVersionSignature: Ubuntu 3.13.0-45.74-generic 3.13.11-ckt13 Uname: Linux 3.13.0-45-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.14.1-0ubuntu3.7 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Wed Jun 3 10:14:26 2015 DistUpgraded: Fresh install DistroCodename: trusty DistroVariant: ubuntu DkmsStatus: vboxhost, 4.3.16, 3.13.0-34-generic, x86_64: installed vboxhost, 4.3.16, 3.13.0-36-generic, x86_64: installed vboxhost, 4.3.16, 3.13.0-43-generic, x86_64: installed vboxhost, 4.3.16, 3.13.0-44-generic, x86_64: installed vboxhost, 4.3.16, 3.13.0-45-generic, x86_64: installed DpkgLog: ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:05a4] InstallationDate: Installed on 2014-08-18 (288 days ago) InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2) MachineType: Dell Inc. OptiPlex 9020 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-45-generic root=UUID=7c0c978a-58f2-48ee-a21a-9a81a65eebf2 ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/25/2014 dmi.bios.vendor: Dell Inc. dmi.bios.version: A07 dmi.board.name: 0PC5F7 dmi.board.vendor: Dell Inc. dmi.board.version: A03 dmi.chassis.type: 6 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA07:bd04/25/2014:svnDellInc.:pnOptiPlex9020:pvr01:rvnDellInc.:rn0PC5F7:rvrA03:cvnDellInc.:ct6:cvr: dmi.product.name: OptiPlex 9020 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.11.3+14.04.20141104-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.56-1~ubuntu2 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.3 version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2.7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1.4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Wed Jun 3 10:10:10 2015 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 41111 vendor DEL xserver.version: 2:1.15.1-0ubuntu2.7 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1461569/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp