*Asunto*: Re: Touchpad issue on Ubuntu 24.04 Hi Hui,
Thanks for the reply. I’ve already tried installing and booting with kernel 5.15, but unfortunately the touchpad still doesn’t work with it on Ubuntu 24.04. Please let me know if there’s anything else I can try. Best regards, Leandro El mar, 10 jun 2025 a la(s) 3:10 a.m., Hui Wang (2112...@bugs.launchpad.net) escribió: > But the default kernel on Ubuntu 22.04 is v5.15, so theoretically the > 5.15 should work. > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/2112220 > > Title: > ASUS X555UB touchpad not detected on Ubuntu 24.04 with kernel > 6.8.0-40-generic > > Status in linux package in Ubuntu: > Incomplete > > Bug description: > After upgrading to Ubuntu 24.04 with kernel `6.8.0-40-generic`, the > touchpad of my ASUS X555UB laptop stopped working completely. > > ## What I observed: > - `xinput list` only shows Xwayland pointers, no touchpad. > - `libinput list-devices` (with sudo) does not show the touchpad at all. > - `sudo dmesg | grep -iE "touchpad|i2c|hid"` returns no output, which > suggests the device is not detected by the kernel. > > ## Additional information: > - The touchpad is enabled in the BIOS. > - It was working correctly in Ubuntu 22.04 and in previous kernel > versions. > - An external USB mouse works normally. > - I'm running Ubuntu 24.04 (noble) with all updates installed. > > Please let me know if you need logs or extra information. > > ProblemType: Bug > DistroRelease: Ubuntu 24.04 > Package: linux-image-6.8.0-40-generic 6.8.0-40.40 > ProcVersionSignature: Ubuntu 6.8.0-40.40-generic 6.8.12 > Uname: Linux 6.8.0-40-generic x86_64 > ApportVersion: 2.28.1-0ubuntu3.6 > Architecture: amd64 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/seq: leandro 2703 F.... pipewire > /dev/snd/controlC0: leandro 2708 F.... wireplumber > CRDA: N/A > CasperMD5CheckResult: pass > CurrentDesktop: ubuntu:GNOME > Date: Fri May 30 20:45:53 2025 > InstallationDate: Installed on 2023-05-09 (753 days ago) > InstallationMedia: Ubuntu 22.04.2 LTS "Jammy Jellyfish" - Release amd64 > (20230223) > MachineType: ASUSTeK COMPUTER INC. X555UB > ProcFB: 0 i915drmfb > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-40-generic > root=UUID=ec675a34-9a91-4c54-ab37-5a530d247fe7 ro quiet splash vt.handoff=7 > PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No > PulseAudio daemon running, or not running as session daemon. > RelatedPackageVersions: > linux-restricted-modules-6.8.0-40-generic N/A > linux-backports-modules-6.8.0-40-generic N/A > linux-firmware > 20240318.git3b128b60-0ubuntu2.12 > SourcePackage: linux > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 04/24/2019 > dmi.bios.release: 5.11 > dmi.bios.vendor: American Megatrends Inc. > dmi.bios.version: X555UB.304 > dmi.board.asset.tag: ATN12345678901234567 > dmi.board.name: X555UB > dmi.board.vendor: ASUSTeK COMPUTER INC. > dmi.board.version: 1.0 > dmi.chassis.asset.tag: ATN12345678901234567 > dmi.chassis.type: 10 > dmi.chassis.vendor: ASUSTeK COMPUTER INC. > dmi.chassis.version: 1.0 > dmi.modalias: > dmi:bvnAmericanMegatrendsInc.:bvrX555UB.304:bd04/24/2019:br5.11:svnASUSTeKCOMPUTERINC.:pnX555UB:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX555UB:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:skuASUS-NotebookSKU: > dmi.product.family: X > dmi.product.name: X555UB > dmi.product.sku: ASUS-NotebookSKU > dmi.product.version: 1.0 > dmi.sys.vendor: ASUSTeK COMPUTER INC. > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2112220/+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/2112220 Title: ASUS X555UB touchpad not detected on Ubuntu 24.04 with kernel 6.8.0-40-generic Status in linux package in Ubuntu: Incomplete Bug description: After upgrading to Ubuntu 24.04 with kernel `6.8.0-40-generic`, the touchpad of my ASUS X555UB laptop stopped working completely. ## What I observed: - `xinput list` only shows Xwayland pointers, no touchpad. - `libinput list-devices` (with sudo) does not show the touchpad at all. - `sudo dmesg | grep -iE "touchpad|i2c|hid"` returns no output, which suggests the device is not detected by the kernel. ## Additional information: - The touchpad is enabled in the BIOS. - It was working correctly in Ubuntu 22.04 and in previous kernel versions. - An external USB mouse works normally. - I'm running Ubuntu 24.04 (noble) with all updates installed. Please let me know if you need logs or extra information. ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: linux-image-6.8.0-40-generic 6.8.0-40.40 ProcVersionSignature: Ubuntu 6.8.0-40.40-generic 6.8.12 Uname: Linux 6.8.0-40-generic x86_64 ApportVersion: 2.28.1-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/seq: leandro 2703 F.... pipewire /dev/snd/controlC0: leandro 2708 F.... wireplumber CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Fri May 30 20:45:53 2025 InstallationDate: Installed on 2023-05-09 (753 days ago) InstallationMedia: Ubuntu 22.04.2 LTS "Jammy Jellyfish" - Release amd64 (20230223) MachineType: ASUSTeK COMPUTER INC. X555UB ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-40-generic root=UUID=ec675a34-9a91-4c54-ab37-5a530d247fe7 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-6.8.0-40-generic N/A linux-backports-modules-6.8.0-40-generic N/A linux-firmware 20240318.git3b128b60-0ubuntu2.12 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/24/2019 dmi.bios.release: 5.11 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: X555UB.304 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: X555UB dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: ATN12345678901234567 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrX555UB.304:bd04/24/2019:br5.11:svnASUSTeKCOMPUTERINC.:pnX555UB:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX555UB:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:skuASUS-NotebookSKU: dmi.product.family: X dmi.product.name: X555UB dmi.product.sku: ASUS-NotebookSKU dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. 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