Public bug reported:
Issue:
Using a fresh install of Ubuntu 14.10, I discovered that the touchpad did not
work.
Steps to reproduce:
Install Ubuntu 14.10 on a Fujitsu H730 and attempt to use the touchpad.
Further description:
However, I stumbled across bug #1300427, where there was mention of both a
workaround and a fix in a newer kernel.
I have been able to use the workaround -- which is basically limiting the
protocol of the psmouse module, such that I remove and load psmouse with
proto=exps.
After this, a bit further in time, I accidentally managed to click with the
touchpad. It appears that the touchpad strangely enough works quite well as
long as I hold down the middle click button. While holding it down, the
touchpad seems to work rather well - including multitouch features.
The joy is short, as it registeres no input while depressed.
Things tested:
Due to the comments in bug #1300427 I've tested the mainline kernel version
3.17-rc5-utopic, and the only impact I recall was how the right-click button
now also worked while pressing middle-click on the touchpad.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-35-generic 3.13.0-35.62
ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6
Uname: Linux 3.13.0-35-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3.4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: thor 2091 F.... pulseaudio
/dev/snd/controlC1: thor 2091 F.... pulseaudio
CurrentDesktop: Unity
Date: Fri Sep 19 22:27:54 2014
HibernationDevice: RESUME=UUID=a9ec5239-5c4f-474d-8d18-3c1e6883ebd7
InstallationDate: Installed on 2014-09-16 (3 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: FUJITSU CELSIUS H730
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic
root=UUID=6cc36406-9a9c-43d3-bd8f-5de598bcd141 ro quiet splash i8042.nopnp
RelatedPackageVersions:
linux-restricted-modules-3.13.0-35-generic N/A
linux-backports-modules-3.13.0-35-generic N/A
linux-firmware 1.127.6
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/01/2014
dmi.bios.vendor: FUJITSU // Phoenix Technologies Ltd.
dmi.bios.version: Version 1.07
dmi.board.name: FJNB274
dmi.board.vendor: FUJITSU
dmi.board.version: H3
dmi.chassis.type: 10
dmi.chassis.vendor: FUJITSU
dmi.chassis.version: CELSIUS H730
dmi.modalias:
dmi:bvnFUJITSU//PhoenixTechnologiesLtd.:bvrVersion1.07:bd05/01/2014:svnFUJITSU:pnCELSIUSH730:pvr10601583197:rvnFUJITSU:rnFJNB274:rvrH3:cvnFUJITSU:ct10:cvrCELSIUSH730:
dmi.product.name: CELSIUS H730
dmi.product.version: 10601583197
dmi.sys.vendor: FUJITSU
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug trusty
** Summary changed:
- Touchpad only works while middle-clicking (on an Elantech touchpad, in a
Fujitsu H730)
+ Touchpad doesn't work unless middle-click is constantly pressed (on an
Elantech touchpad, in a Fujitsu H730)
** Description changed:
Issue:
Using a fresh install of Ubuntu 14.10, I discovered that the touchpad did not
work.
Steps to reproduce:
Install Ubuntu 14.10 on a Fujitsu H730 and attempt to use the touchpad.
Further description:
- However, I stumbled across bug #1300427, where there was mention of both a
workaround and a fix in a newer kernel.
- I have been able to use the workaround -- which is basically limiting the
protocol of the psmouse module, such that I remove and load psmouse with
proto=exps.
+ However, I stumbled across bug #1300427, where there was mention of both a
workaround and a fix in a newer kernel.
+ I have been able to use the workaround -- which is basically limiting the
protocol of the psmouse module, such that I remove and load psmouse with
proto=exps.
After this, a bit further in time, I accidentally managed to click with the
touchpad. It appears that the touchpad strangely enough works quite well as
long as I hold down the middle click button. While holding it down, the
touchpad seems to work rather well - including multitouch features.
The joy is short, as it registeres no input while depressed.
+
+ Things tested:
+ Due to the comments in bug #1300427 I've tested the mainline kernel version
3.17-rc5-utopic, and the only impact I recall was how the right-click button
now also worked while pressing middle-click on the touchpad.
+
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-35-generic 3.13.0-35.62
ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6
Uname: Linux 3.13.0-35-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3.4
Architecture: amd64
AudioDevicesInUse:
- USER PID ACCESS COMMAND
- /dev/snd/controlC0: thor 2091 F.... pulseaudio
- /dev/snd/controlC1: thor 2091 F.... pulseaudio
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC0: thor 2091 F.... pulseaudio
+ /dev/snd/controlC1: thor 2091 F.... pulseaudio
CurrentDesktop: Unity
Date: Fri Sep 19 22:27:54 2014
HibernationDevice: RESUME=UUID=a9ec5239-5c4f-474d-8d18-3c1e6883ebd7
InstallationDate: Installed on 2014-09-16 (3 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: FUJITSU CELSIUS H730
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic
root=UUID=6cc36406-9a9c-43d3-bd8f-5de598bcd141 ro quiet splash i8042.nopnp
RelatedPackageVersions:
- linux-restricted-modules-3.13.0-35-generic N/A
- linux-backports-modules-3.13.0-35-generic N/A
- linux-firmware 1.127.6
+ linux-restricted-modules-3.13.0-35-generic N/A
+ linux-backports-modules-3.13.0-35-generic N/A
+ linux-firmware 1.127.6
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/01/2014
dmi.bios.vendor: FUJITSU // Phoenix Technologies Ltd.
dmi.bios.version: Version 1.07
dmi.board.name: FJNB274
dmi.board.vendor: FUJITSU
dmi.board.version: H3
dmi.chassis.type: 10
dmi.chassis.vendor: FUJITSU
dmi.chassis.version: CELSIUS H730
dmi.modalias:
dmi:bvnFUJITSU//PhoenixTechnologiesLtd.:bvrVersion1.07:bd05/01/2014:svnFUJITSU:pnCELSIUSH730:pvr10601583197:rvnFUJITSU:rnFJNB274:rvrH3:cvnFUJITSU:ct10:cvrCELSIUSH730:
dmi.product.name: CELSIUS H730
dmi.product.version: 10601583197
dmi.sys.vendor: FUJITSU
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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1371786
Title:
Touchpad doesn't work unless middle-click is constantly pressed (on an
Elantech touchpad, in a Fujitsu H730)
Status in “linux” package in Ubuntu:
New
Bug description:
Issue:
Using a fresh install of Ubuntu 14.10, I discovered that the touchpad did not
work.
Steps to reproduce:
Install Ubuntu 14.10 on a Fujitsu H730 and attempt to use the touchpad.
Further description:
However, I stumbled across bug #1300427, where there was mention of both a
workaround and a fix in a newer kernel.
I have been able to use the workaround -- which is basically limiting the
protocol of the psmouse module, such that I remove and load psmouse with
proto=exps.
After this, a bit further in time, I accidentally managed to click with the
touchpad. It appears that the touchpad strangely enough works quite well as
long as I hold down the middle click button. While holding it down, the
touchpad seems to work rather well - including multitouch features.
The joy is short, as it registeres no input while depressed.
Things tested:
Due to the comments in bug #1300427 I've tested the mainline kernel version
3.17-rc5-utopic, and the only impact I recall was how the right-click button
now also worked while pressing middle-click on the touchpad.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-35-generic 3.13.0-35.62
ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6
Uname: Linux 3.13.0-35-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3.4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: thor 2091 F.... pulseaudio
/dev/snd/controlC1: thor 2091 F.... pulseaudio
CurrentDesktop: Unity
Date: Fri Sep 19 22:27:54 2014
HibernationDevice: RESUME=UUID=a9ec5239-5c4f-474d-8d18-3c1e6883ebd7
InstallationDate: Installed on 2014-09-16 (3 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: FUJITSU CELSIUS H730
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic
root=UUID=6cc36406-9a9c-43d3-bd8f-5de598bcd141 ro quiet splash i8042.nopnp
RelatedPackageVersions:
linux-restricted-modules-3.13.0-35-generic N/A
linux-backports-modules-3.13.0-35-generic N/A
linux-firmware 1.127.6
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/01/2014
dmi.bios.vendor: FUJITSU // Phoenix Technologies Ltd.
dmi.bios.version: Version 1.07
dmi.board.name: FJNB274
dmi.board.vendor: FUJITSU
dmi.board.version: H3
dmi.chassis.type: 10
dmi.chassis.vendor: FUJITSU
dmi.chassis.version: CELSIUS H730
dmi.modalias:
dmi:bvnFUJITSU//PhoenixTechnologiesLtd.:bvrVersion1.07:bd05/01/2014:svnFUJITSU:pnCELSIUSH730:pvr10601583197:rvnFUJITSU:rnFJNB274:rvrH3:cvnFUJITSU:ct10:cvrCELSIUSH730:
dmi.product.name: CELSIUS H730
dmi.product.version: 10601583197
dmi.sys.vendor: FUJITSU
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