| 2024-07-10 02:43:16 |
Josh Rosenberg |
description |
Hi. When using my laptop, I frequently experience the touchpad suddenly cease working. Sometimes there's a few seconds' warning with reduced responsiveness, and sometimes it's completely sudden. I experienced this in Kubuntu 22.04, and I still experience it after upgrading to 24.04.
Output from kern.log when it happens often looks like this:
2024-07-09T21:31:51.573862-04:00 machinename kernel: i2c_designware AMDI0010:00: controller timed out
2024-07-09T21:31:51.577113-04:00 machinename kernel: i2c_designware AMDI0010:00: timeout in disabling adapter
2024-07-09T21:31:51.596828-04:00 machinename kernel: i2c_designware AMDI0010:00: timeout waiting for bus ready
2024-07-09T21:32:45.928870-04:00 machinename kernel: message repeated 2652 times: [ i2c_designware AMDI0010:00: timeout waiting for bus ready]
The only workaround I've found is to sleep/hibernate or shut down the laptop; it always works again on reboot. Since I upgraded to 24.04, I have the additional problem that I can't sleep the laptop when this is happening. I get errors that say "kernel: Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7" when I try.
Note that the problem did not happen between my most recent boot and the generation of the attached files via "ubuntu-bug linux".
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-36-generic 6.8.0-36.36
ProcVersionSignature: Ubuntu 6.8.0-36.36-generic 6.8.4
Uname: Linux 6.8.0-36-generic x86_64
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
CRDA: N/A
CasperMD5CheckResult: pass
CurrentDesktop: KDE
Date: Tue Jul 9 22:02:03 2024
InstallationDate: Installed on 2021-11-28 (954 days ago)
InstallationMedia: Kubuntu 21.10 "Impish Indri" - Release amd64 (20211012)
MachineType: LENOVO 82ND
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
XDG_RUNTIME_DIR=<set>
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-36-generic root=UUID=1ae6eb8d-78a6-4fdd-affc-4d1e32c995d6 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-6.8.0-36-generic N/A
linux-backports-modules-6.8.0-36-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2.1
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-06-27 (12 days ago)
dmi.bios.date: 03/26/2024
dmi.bios.release: 1.22
dmi.bios.vendor: LENOVO
dmi.bios.version: H6CN22WW(V1.15)
dmi.board.asset.tag: NO Asset Tag
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: SDK0T76463 WIN
dmi.chassis.asset.tag: NO Asset Tag
dmi.chassis.type: 31
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Yoga 6 13ALC6
dmi.ec.firmware.release: 1.22
dmi.modalias: dmi:bvnLENOVO:bvrH6CN22WW(V1.15):bd03/26/2024:br1.22:efr1.22:svnLENOVO:pn82ND:pvrYoga613ALC6:rvnLENOVO:rnLNVNB161216:rvrSDK0T76463WIN:cvnLENOVO:ct31:cvrYoga613ALC6:skuLENOVO_MT_82ND_BU_idea_FM_Yoga613ALC6:
dmi.product.family: Yoga 6 13ALC6
dmi.product.name: 82ND
dmi.product.sku: LENOVO_MT_82ND_BU_idea_FM_Yoga 6 13ALC6
dmi.product.version: Yoga 6 13ALC6
dmi.sys.vendor: LENOVO
modified.conffile..etc.init.d.apport: [modified]
mtime.conffile..etc.init.d.apport: 2024-04-23T07:30:10 |
Hi. When using my laptop, I frequently experience the touchpad suddenly cease working. Sometimes there's a few seconds' warning with reduced responsiveness, and sometimes it's completely sudden. I experienced this in Kubuntu 22.04, and I still experience it after upgrading to 24.04.
Output from kern.log when it happens often looks like this:
2024-07-09T21:31:51.573862-04:00 machinename kernel: i2c_designware AMDI0010:00: controller timed out
2024-07-09T21:31:51.577113-04:00 machinename kernel: i2c_designware AMDI0010:00: timeout in disabling adapter
2024-07-09T21:31:51.596828-04:00 machinename kernel: i2c_designware AMDI0010:00: timeout waiting for bus ready
2024-07-09T21:32:45.928870-04:00 machinename kernel: message repeated 2652 times: [ i2c_designware AMDI0010:00: timeout waiting for bus ready]
The only workaround I've found is to sleep/hibernate or shut down the laptop; it always works again on reboot. Since I upgraded to 24.04, I sometimes have the additional problem that I can't sleep the laptop when this is happening. I get errors that say "kernel: Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7" when I try.
Note that the problem did not happen between my most recent boot and the generation of the attached files via "ubuntu-bug linux".
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-36-generic 6.8.0-36.36
ProcVersionSignature: Ubuntu 6.8.0-36.36-generic 6.8.4
Uname: Linux 6.8.0-36-generic x86_64
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
CRDA: N/A
CasperMD5CheckResult: pass
CurrentDesktop: KDE
Date: Tue Jul 9 22:02:03 2024
InstallationDate: Installed on 2021-11-28 (954 days ago)
InstallationMedia: Kubuntu 21.10 "Impish Indri" - Release amd64 (20211012)
MachineType: LENOVO 82ND
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
XDG_RUNTIME_DIR=<set>
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-36-generic root=UUID=1ae6eb8d-78a6-4fdd-affc-4d1e32c995d6 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-6.8.0-36-generic N/A
linux-backports-modules-6.8.0-36-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2.1
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-06-27 (12 days ago)
dmi.bios.date: 03/26/2024
dmi.bios.release: 1.22
dmi.bios.vendor: LENOVO
dmi.bios.version: H6CN22WW(V1.15)
dmi.board.asset.tag: NO Asset Tag
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: SDK0T76463 WIN
dmi.chassis.asset.tag: NO Asset Tag
dmi.chassis.type: 31
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Yoga 6 13ALC6
dmi.ec.firmware.release: 1.22
dmi.modalias: dmi:bvnLENOVO:bvrH6CN22WW(V1.15):bd03/26/2024:br1.22:efr1.22:svnLENOVO:pn82ND:pvrYoga613ALC6:rvnLENOVO:rnLNVNB161216:rvrSDK0T76463WIN:cvnLENOVO:ct31:cvrYoga613ALC6:skuLENOVO_MT_82ND_BU_idea_FM_Yoga613ALC6:
dmi.product.family: Yoga 6 13ALC6
dmi.product.name: 82ND
dmi.product.sku: LENOVO_MT_82ND_BU_idea_FM_Yoga 6 13ALC6
dmi.product.version: Yoga 6 13ALC6
dmi.sys.vendor: LENOVO
modified.conffile..etc.init.d.apport: [modified]
mtime.conffile..etc.init.d.apport: 2024-04-23T07:30:10 |
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