Hi, thanks for your answer. Now I know that is a security issue and not a bug. How can I fix this to be able to use the touchpad on Ubuntu on my laptop ?
Le mar. 28 juil. 2020 à 16:35, Mark Morlino <1888...@bugs.launchpad.net> a écrit : > Thanks for taking the time to report this bug and helping to make Ubuntu > better. We appreciate the difficulties you are facing, but this appears > to be a "regular" (non-security) bug. I have unmarked it as a security > issue since this bug does not show evidence of allowing attackers to > cross privilege boundaries nor directly cause loss of data/privacy. > Please feel free to report any other bugs you may find. > > ** Information type changed from Private Security to Public > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1888963 > > Title: > My touchpad is not working at all on ubuntu > > Status in linux package in Ubuntu: > New > > Bug description: > I have followed this tutorial > https://wiki.ubuntu.com/DebuggingTouchpadDetection#In_case_your_Touchpad_doesn.27t_work_at_all_.28No_response_from_the_Touchpad.29 > But no touchpad device appears when I execute at terminal cat > /proc/bus/input/devices > > My laptop is a Lenovo ThinkBook 15-IIL (20SM000GFR) > > Thank you for your help > > ProblemType: Bug > DistroRelease: Ubuntu 20.04 > Package: linux-image-5.4.0-42-generic 5.4.0-42.46 > ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44 > Uname: Linux 5.4.0-42-generic x86_64 > ApportVersion: 2.20.11-0ubuntu27.4 > Architecture: amd64 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/controlC0: marieange 1416 F.... pulseaudio > /dev/snd/pcmC0D0p: marieange 1416 F...m pulseaudio > CasperMD5CheckResult: skip > CurrentDesktop: ubuntu:GNOME > Date: Sat Jul 25 22:54:21 2020 > InstallationDate: Installed on 2020-07-25 (0 days ago) > InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 > (20200423) > MachineType: LENOVO 20SM > ProcEnviron: > TERM=xterm-256color > PATH=(custom, no user) > XDG_RUNTIME_DIR=<set> > LANG=fr_FR.UTF-8 > SHELL=/bin/bash > ProcFB: 0 i915drmfb > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-42-generic > root=UUID=789e8893-9607-4401-b5ee-6c4bc8aaad64 ro i8042.reset i8042.nomux > i8042.nopnp i8042.noloop quiet splash psmouse.proto=bare vt.handoff=7 > RelatedPackageVersions: > linux-restricted-modules-5.4.0-42-generic N/A > linux-backports-modules-5.4.0-42-generic N/A > linux-firmware 1.187.2 > SourcePackage: linux > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 04/15/2020 > dmi.bios.vendor: LENOVO > dmi.bios.version: DJCN17WW > dmi.board.name: LVAC/LVAD > dmi.board.vendor: LENOVO > dmi.board.version: SDK0J40697 WIN > dmi.chassis.type: 10 > dmi.chassis.vendor: LENOVO > dmi.chassis.version: Lenovo ThinkBook 15-IIL > dmi.modalias: > dmi:bvnLENOVO:bvrDJCN17WW:bd04/15/2020:svnLENOVO:pn20SM:pvrLenovoThinkBook15-IIL:rvnLENOVO:rnLVAC/LVAD:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrLenovoThinkBook15-IIL: > dmi.product.family: Thinkbook 15-IIL > dmi.product.name: 20SM > dmi.product.sku: LENOVO_MT_20SM_BU_idea_FM_Thinkbook 15-IIL > dmi.product.version: Lenovo ThinkBook 15-IIL > dmi.sys.vendor: LENOVO > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1888963/+subscriptions > -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1888963 Title: My touchpad is not working at all on ubuntu Status in linux package in Ubuntu: Confirmed Bug description: I have followed this tutorial https://wiki.ubuntu.com/DebuggingTouchpadDetection#In_case_your_Touchpad_doesn.27t_work_at_all_.28No_response_from_the_Touchpad.29 But no touchpad device appears when I execute at terminal cat /proc/bus/input/devices My laptop is a Lenovo ThinkBook 15-IIL (20SM000GFR) Thank you for your help ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-42-generic 5.4.0-42.46 ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44 Uname: Linux 5.4.0-42-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: marieange 1416 F.... pulseaudio /dev/snd/pcmC0D0p: marieange 1416 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jul 25 22:54:21 2020 InstallationDate: Installed on 2020-07-25 (0 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) MachineType: LENOVO 20SM ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=fr_FR.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-42-generic root=UUID=789e8893-9607-4401-b5ee-6c4bc8aaad64 ro i8042.reset i8042.nomux i8042.nopnp i8042.noloop quiet splash psmouse.proto=bare vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-42-generic N/A linux-backports-modules-5.4.0-42-generic N/A linux-firmware 1.187.2 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/15/2020 dmi.bios.vendor: LENOVO dmi.bios.version: DJCN17WW dmi.board.name: LVAC/LVAD dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo ThinkBook 15-IIL dmi.modalias: dmi:bvnLENOVO:bvrDJCN17WW:bd04/15/2020:svnLENOVO:pn20SM:pvrLenovoThinkBook15-IIL:rvnLENOVO:rnLVAC/LVAD:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrLenovoThinkBook15-IIL: dmi.product.family: Thinkbook 15-IIL dmi.product.name: 20SM dmi.product.sku: LENOVO_MT_20SM_BU_idea_FM_Thinkbook 15-IIL dmi.product.version: Lenovo ThinkBook 15-IIL dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1888963/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
