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Message #42070
[Bug 1272624] [NEW] Improvements to touchpad on Dell Latitude E7440
Public bug reported:
This bug report has been produced to help improve the touchpad on a Dell
Latitude E7440 on Ubuntu 14.04 alpha.
However, from the live usb the touchpad seems quite smooth compared to
ubuntu 13.10... so this may already be fixed.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-5-generic 3.13.0-5.20
ProcVersionSignature: Ubuntu 3.13.0-5.20-generic 3.13.0
Uname: Linux 3.13.0-5-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 4246 F.... pulseaudio
/dev/snd/controlC1: ubuntu 4246 F.... pulseaudio
CasperVersion: 1.336ubuntu1
CurrentDesktop: Unity
Date: Sat Jan 25 06:50:44 2014
LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140124)
MachineType: Dell Inc. Latitude E7440
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: noprompt cdrom-detect/try-usb=true persistent file=/cdrom/preseed/username.seed boot=casper initrd=/casper/initrd.lz quiet splash --
RelatedPackageVersions:
linux-restricted-modules-3.13.0-5-generic N/A
linux-backports-modules-3.13.0-5-generic N/A
linux-firmware 1.122
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/02/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A07
dmi.board.name: 0PPXP5
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA07:bd01/02/2014:svnDellInc.:pnLatitudeE7440:pvr01:rvnDellInc.:rn0PPXP5:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E7440
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: amd64 apport-bug trusty
--
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/1272624
Title:
Improvements to touchpad on Dell Latitude E7440
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
This bug report has been produced to help improve the touchpad on a
Dell Latitude E7440 on Ubuntu 14.04 alpha.
However, from the live usb the touchpad seems quite smooth compared to
ubuntu 13.10... so this may already be fixed.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-5-generic 3.13.0-5.20
ProcVersionSignature: Ubuntu 3.13.0-5.20-generic 3.13.0
Uname: Linux 3.13.0-5-generic x86_64
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 4246 F.... pulseaudio
/dev/snd/controlC1: ubuntu 4246 F.... pulseaudio
CasperVersion: 1.336ubuntu1
CurrentDesktop: Unity
Date: Sat Jan 25 06:50:44 2014
LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140124)
MachineType: Dell Inc. Latitude E7440
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: noprompt cdrom-detect/try-usb=true persistent file=/cdrom/preseed/username.seed boot=casper initrd=/casper/initrd.lz quiet splash --
RelatedPackageVersions:
linux-restricted-modules-3.13.0-5-generic N/A
linux-backports-modules-3.13.0-5-generic N/A
linux-firmware 1.122
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/02/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A07
dmi.board.name: 0PPXP5
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA07:bd01/02/2014:svnDellInc.:pnLatitudeE7440:pvr01:rvnDellInc.:rn0PPXP5:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E7440
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1272624/+subscriptions
Follow ups
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[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Martyn, 2016-01-14
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[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Tim Banchi, 2016-01-14
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Launchpad Bug Tracker, 2015-12-31
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Christopher M. Penalver, 2015-10-22
-
[Bug 1272624] Status changed to Confirmed
From: Brad Figg, 2015-10-21
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: pfoo, 2015-10-21
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[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Martyn, 2015-08-17
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Christopher M. Penalver, 2015-07-04
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[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: alkamid, 2015-07-04
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[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Launchpad Bug Tracker, 2015-06-11
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Peleg, 2015-04-11
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Christopher M. Penalver, 2015-04-11
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Peleg, 2015-04-11
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[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Andrei Vainik, 2015-02-17
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Viil, 2015-02-13
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[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Julian, 2014-12-02
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[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Chris, 2014-11-21
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[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Øyvind Stegard, 2014-11-19
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[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Christopher M. Penalver, 2014-11-19
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Øyvind Stegard, 2014-07-11
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Mark Smith, 2014-06-10
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Christopher M. Penalver, 2014-06-07
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causing mouse pointer to spuriously jump around screen
From: Mark Smith, 2014-06-07
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad causings mouse pointer to spuriously jumps around
From: Scott Hosking, 2014-04-03
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Christopher M. Penalver, 2014-02-26
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Scott Hosking, 2014-02-25
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Christopher M. Penalver, 2014-02-19
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Scott Hosking, 2014-02-18
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Edward-douse, 2014-02-17
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Christopher M. Penalver, 2014-02-16
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Scott Hosking, 2014-02-16
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Christopher M. Penalver, 2014-02-16
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Scott Hosking, 2014-02-16
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Christopher M. Penalver, 2014-02-16
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Scott Hosking, 2014-02-16
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Scott Hosking, 2014-01-27
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Allan Crooks, 2014-01-27
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Joseph Salisbury, 2014-01-27
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Scott Hosking, 2014-01-27
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Scott Hosking, 2014-01-26
-
[Bug 1272624] Re: [Dell Latitude E7440] 14.04 Touchpad not as smooth as Win7
From: Scott Hosking, 2014-01-26
-
[Bug 1272624] Re: Improvements to touchpad on Dell Latitude E7440
From: Christopher M. Penalver, 2014-01-26
-
[Bug 1272624] Re: Improvements to touchpad on Dell Latitude E7440
From: Scott Hosking, 2014-01-26
-
[Bug 1272624] Re: Improvements to touchpad on Dell Latitude E7440
From: Scott Hosking, 2014-01-26
-
[Bug 1272624] Re: Improvements to touchpad on Dell Latitude E7440
From: Christopher M. Penalver, 2014-01-25
-
[Bug 1272624] Status changed to Confirmed
From: Brad Figg, 2014-01-25
-
[Bug 1272624] [NEW] Improvements to touchpad on Dell Latitude E7440
From: Scott Hosking, 2014-01-25
References