Bug 650628 - Touchpad goes nuts on Dell Latitude E6410
Summary: Touchpad goes nuts on Dell Latitude E6410
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 14
Hardware: Unspecified
OS: Unspecified
low
medium
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2010-11-07 13:47 UTC by Skippy
Modified: 2010-11-07 14:34 UTC (History)
7 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2010-11-07 14:34:45 UTC


Attachments (Terms of Use)

Description Skippy 2010-11-07 13:47:05 UTC
Description of problem:
Sometimes the touchpad goes completely nuts for no apparent reason.  That is, the cursor won't follow fingers movements, but will instead follow random directions.  Just tapping the touchpad will make the cursor jump from several dozens of pixels.  In addition, the touchpad will start to be sensitive at several millimeters from the surface.  Finally, the touchpad is completely unusable under these conditions.  A reboot seems necessary to deal with this issue.  Not sure what to look for in logs.


Version-Release number of selected component (if applicable):
2.6.35.6-48.fc14.i686


How reproducible:
Seem to occur randomly.

  
Additional info:
See also bug 590880 : actually touchpad is not recognized.

Comment 1 Skippy 2010-11-07 14:34:45 UTC
Forget it, it seems a hardware issue : it occurs even within the graphical BIOS !


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