| 2018-08-18 23:58:44 |
Birk Engegaard |
bug |
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added bug |
| 2018-08-18 23:58:44 |
Birk Engegaard |
attachment added |
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attachment.zip https://bugs.launchpad.net/bugs/1787775/+attachment/5177361/+files/attachment.zip |
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| 2018-08-19 00:00:05 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
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| 2018-08-19 11:24:14 |
Birk Engegaard |
tags |
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apport-collected bionic |
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| 2018-08-19 11:24:15 |
Birk Engegaard |
description |
The touchpad is not working and does not show up in cat /proc/bus/input/devices on multiple kernels. I've tried the newest kernel to date (19.08.18) and a few others.
The touchpad works on windows. |
The touchpad is not working and does not show up in cat /proc/bus/input/devices on multiple kernels. I've tried the newest kernel to date (19.08.18) and a few others.
The touchpad works on windows.
---
ProblemType: Bug
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 18.04
InstallationDate: Installed on 2018-08-18 (0 days ago)
InstallationMedia: Ubuntu 16.04.5 LTS "Xenial Xerus" - Release amd64 (20180731)
Package: linux (not installed)
Tags: bionic
Uname: Linux 4.18.3-041803-generic x86_64
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: Upgraded to bionic on 2018-08-18 (0 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True |
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| 2018-08-19 11:24:16 |
Birk Engegaard |
attachment added |
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ProcCpuinfoMinimal.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5177476/+files/ProcCpuinfoMinimal.txt |
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| 2018-08-19 11:24:17 |
Birk Engegaard |
attachment added |
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ProcEnviron.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5177477/+files/ProcEnviron.txt |
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| 2018-08-21 21:12:40 |
Joseph Salisbury |
linux (Ubuntu): importance |
Undecided |
Medium |
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| 2018-08-22 20:29:35 |
Birk Engegaard |
tags |
apport-collected bionic |
apport-collected bionic kernel-bug-exists-upstream |
|
| 2018-08-22 20:29:45 |
Birk Engegaard |
linux (Ubuntu): status |
Incomplete |
Confirmed |
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| 2018-09-21 15:20:22 |
Simon Sinz |
bug |
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added subscriber Simon Sinz |
| 2018-09-21 15:20:47 |
Simon Sinz |
attachment added |
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AlsaInfo.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5191460/+files/AlsaInfo.txt |
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| 2018-09-21 15:20:48 |
Simon Sinz |
attachment added |
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CRDA.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5191461/+files/CRDA.txt |
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| 2018-09-21 15:20:49 |
Simon Sinz |
attachment added |
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CurrentDmesg.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5191462/+files/CurrentDmesg.txt |
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| 2018-09-21 15:20:50 |
Simon Sinz |
attachment added |
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Lspci.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5191463/+files/Lspci.txt |
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| 2018-09-21 15:20:51 |
Simon Sinz |
attachment added |
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Lsusb.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5191464/+files/Lsusb.txt |
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| 2018-09-21 15:20:52 |
Simon Sinz |
attachment added |
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ProcCpuinfo.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5191465/+files/ProcCpuinfo.txt |
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| 2018-09-21 15:20:53 |
Simon Sinz |
attachment added |
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ProcCpuinfoMinimal.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5191466/+files/ProcCpuinfoMinimal.txt |
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| 2018-09-21 15:20:54 |
Simon Sinz |
attachment added |
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ProcEnviron.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5191467/+files/ProcEnviron.txt |
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| 2018-09-21 15:20:54 |
Simon Sinz |
attachment added |
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ProcInterrupts.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5191468/+files/ProcInterrupts.txt |
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| 2018-09-21 15:20:55 |
Simon Sinz |
attachment added |
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ProcModules.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5191469/+files/ProcModules.txt |
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| 2018-09-21 15:20:56 |
Simon Sinz |
attachment added |
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PulseList.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5191470/+files/PulseList.txt |
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| 2018-09-21 15:20:57 |
Simon Sinz |
attachment added |
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RfKill.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5191471/+files/RfKill.txt |
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| 2018-09-21 15:20:58 |
Simon Sinz |
attachment added |
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UdevDb.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5191472/+files/UdevDb.txt |
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| 2018-09-21 15:21:00 |
Simon Sinz |
attachment added |
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WifiSyslog.txt https://bugs.launchpad.net/bugs/1787775/+attachment/5191473/+files/WifiSyslog.txt |
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| 2018-10-07 11:10:42 |
Luka Goltnik |
bug |
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added subscriber Luka Goltnik |
| 2018-11-11 10:54:34 |
Lukas Wiest |
bug |
|
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added subscriber Lukas Wiest |
| 2018-11-27 05:36:28 |
Kai-Heng Feng |
linux (Ubuntu): assignee |
|
Kai-Heng Feng (kaihengfeng) |
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| 2018-12-16 14:29:58 |
Beth Moth |
attachment added |
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dmesg with modified kernel https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1787775/+attachment/5222694/+files/dmesg |
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| 2019-01-27 02:00:08 |
r b |
bug |
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added subscriber r b |
| 2019-03-28 15:22:46 |
lotuspsychje |
bug |
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added subscriber Ubuntu-discuss Bug team |
| 2019-03-29 15:13:30 |
Kai-Heng Feng |
nominated for series |
|
Ubuntu Disco |
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| 2019-03-29 15:13:30 |
Kai-Heng Feng |
bug task added |
|
linux (Ubuntu Disco) |
|
| 2019-03-29 15:13:30 |
Kai-Heng Feng |
nominated for series |
|
Ubuntu Bionic |
|
| 2019-03-29 15:13:30 |
Kai-Heng Feng |
bug task added |
|
linux (Ubuntu Bionic) |
|
| 2019-03-29 15:13:30 |
Kai-Heng Feng |
nominated for series |
|
Ubuntu Cosmic |
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| 2019-03-29 15:13:30 |
Kai-Heng Feng |
bug task added |
|
linux (Ubuntu Cosmic) |
|
| 2019-04-02 03:43:11 |
Kai-Heng Feng |
description |
The touchpad is not working and does not show up in cat /proc/bus/input/devices on multiple kernels. I've tried the newest kernel to date (19.08.18) and a few others.
The touchpad works on windows.
---
ProblemType: Bug
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 18.04
InstallationDate: Installed on 2018-08-18 (0 days ago)
InstallationMedia: Ubuntu 16.04.5 LTS "Xenial Xerus" - Release amd64 (20180731)
Package: linux (not installed)
Tags: bionic
Uname: Linux 4.18.3-041803-generic x86_64
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: Upgraded to bionic on 2018-08-18 (0 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True |
=== SRU Justification ===
[Impact]
AMD MP2 I2C driver doesn't support more than one bus.
This makes touchpad on Lenovo Yoga 530 doensn't work as expected.
[Fix]
Sync the MP2 driver with upstream version.
[Test]
The new upstream driver doesn't break on Latitude 5495.
Users haven't given any feedback yet, but since Disco is freezing I
am sending this out.
[Regression Potential]
Low. It's from upstream, and only a subset of Raven Ridge has this
device.
=== Original Bug Report ===
The touchpad is not working and does not show up in cat /proc/bus/input/devices on multiple kernels. I've tried the newest kernel to date (19.08.18) and a few others.
The touchpad works on windows.
---
ProblemType: Bug
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 18.04
InstallationDate: Installed on 2018-08-18 (0 days ago)
InstallationMedia: Ubuntu 16.04.5 LTS "Xenial Xerus" - Release amd64 (20180731)
Package: linux (not installed)
Tags: bionic
Uname: Linux 4.18.3-041803-generic x86_64
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: Upgraded to bionic on 2018-08-18 (0 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True |
|
| 2019-04-02 03:43:37 |
Kai-Heng Feng |
linux (Ubuntu Disco): assignee |
Kai-Heng Feng (kaihengfeng) |
|
|
| 2019-04-02 21:02:53 |
Seth Forshee |
linux (Ubuntu Disco): status |
Confirmed |
Fix Committed |
|
| 2019-04-13 07:57:02 |
Launchpad Janitor |
linux (Ubuntu Disco): status |
Fix Committed |
Fix Released |
|
| 2019-04-13 07:57:02 |
Launchpad Janitor |
cve linked |
|
2019-9857 |
|
| 2019-04-23 10:38:20 |
Kleber Sacilotto de Souza |
linux (Ubuntu Bionic): status |
New |
In Progress |
|
| 2019-04-23 10:38:23 |
Kleber Sacilotto de Souza |
linux (Ubuntu Cosmic): status |
New |
In Progress |
|
| 2019-05-09 05:41:49 |
Khaled El Mously |
linux (Ubuntu Bionic): status |
In Progress |
Fix Committed |
|
| 2019-05-09 05:41:52 |
Khaled El Mously |
linux (Ubuntu Cosmic): status |
In Progress |
Fix Committed |
|
| 2019-05-16 15:03:32 |
Ubuntu Kernel Bot |
tags |
apport-collected bionic kernel-bug-exists-upstream |
apport-collected bionic kernel-bug-exists-upstream verification-needed-bionic |
|
| 2019-05-20 14:01:53 |
Ubuntu Kernel Bot |
tags |
apport-collected bionic kernel-bug-exists-upstream verification-needed-bionic |
apport-collected bionic kernel-bug-exists-upstream verification-needed-bionic verification-needed-cosmic |
|
| 2019-06-04 09:18:16 |
Launchpad Janitor |
linux (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
|
| 2019-06-04 09:18:39 |
Launchpad Janitor |
linux (Ubuntu Cosmic): status |
Fix Committed |
Fix Released |
|
| 2019-07-24 21:14:29 |
Brad Figg |
tags |
apport-collected bionic kernel-bug-exists-upstream verification-needed-bionic verification-needed-cosmic |
apport-collected bionic cscc kernel-bug-exists-upstream verification-needed-bionic verification-needed-cosmic |
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