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Message #34109
[Bug 989502] Re: Touchpad doesn't function unless psmouse is loaded with proto=exps arguments arguments
Philip Peitsch, this bug was reported a while ago and there hasn't been
any activity in it recently. We were wondering if this is still an
issue? If so, could you please test for this with the latest development
release of Ubuntu? ISO images are available from
http://cdimage.ubuntu.com/daily-live/current/ .
If it remains an issue, could you please just make a comment to this.
Also, could you please test the latest upstream kernel available (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER
where VERSION-NUMBER is the version number of the kernel you tested. For example:
kernel-fixed-upstream-v3.13-rc3
This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:
needs-upstream-testing
If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER
As well, please remove the tag:
needs-upstream-testing
Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.
** Tags added: latest-bios-f.29
** Summary changed:
- Touchpad doesn't function unless psmouse is loaded with proto=exps arguments arguments
+ [HP Pavilion dv7-4120tx Entertainment Notebook PC] Touchpad doesn't function unless psmouse is loaded with proto=exps arguments arguments
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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https://bugs.launchpad.net/bugs/989502
Title:
[HP Pavilion dv7-4120tx Entertainment Notebook PC] Touchpad doesn't
function unless psmouse is loaded with proto=exps arguments arguments
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
The touchpad on a HP Pavilion dv7 4120TX does not function after
installation unless the psmouse module is loaded with proto=exps
arguments:
sudo modprobe -r psmouse
sudo modprobe psmouse proto=exps
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-23-generic 3.2.0-23.36
ProcVersionSignature: Ubuntu 3.2.0-23.36-generic 3.2.14
Uname: Linux 3.2.0-23-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu5
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: sharaya 1995 F.... pulseaudio
/dev/snd/controlC0: sharaya 1995 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xd4100000 irq 49'
Mixer name : 'IDT 92HD81B1X5'
Components : 'HDA:111d7605,103c1449,00100402'
Controls : 16
Simple ctrls : 9
Card1.Amixer.info:
Card hw:1 'Generic'/'HD-Audio Generic at 0xd4020000 irq 50'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100200'
Controls : 6
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
CurrentDmesg:
[ 78.536911] ISO 9660 Extensions: Microsoft Joliet Level 3
[ 78.666205] ISO 9660 Extensions: RRIP_1991A
[ 193.515059] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.4, id: 0x1e0b1, caps: 0xd04773/0xe40000/0x5a0400
[ 193.603399] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input14
[ 204.553743] input: PS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input15
Date: Fri Apr 27 18:28:13 2012
HibernationDevice: RESUME=UUID=4c987db7-472b-458e-8720-a07d025a5b70
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120328)
MachineType: Hewlett-Packard HP Pavilion dv7 Notebook PC
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-23-generic root=UUID=822cde78-5f7f-48a2-8ff6-6133498d71c0 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-23-generic N/A
linux-backports-modules-3.2.0-23-generic N/A
linux-firmware 1.79
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/07/2011
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.29
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 1449
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 65.38
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnHewlett-Packard:bvrF.29:bd11/07/2011:svnHewlett-Packard:pnHPPaviliondv7NotebookPC:pvr0583110000242B20010620100:rvnHewlett-Packard:rn1449:rvr65.38:cvnHewlett-Packard:ct10:cvrN/A:
dmi.product.name: HP Pavilion dv7 Notebook PC
dmi.product.version: 0583110000242B20010620100
dmi.sys.vendor: Hewlett-Packard
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