Bug 1274968

Summary: Cursor jumps randomly when using touchpad
Product: [Fedora] Fedora Reporter: Olli Salonen <olli.salonen>
Component: libinputAssignee: Peter Hutterer <peter.hutterer>
Status: CLOSED INSUFFICIENT_DATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 23CC: olli.salonen, peter.hutterer
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Hardware: x86_64   
OS: Linux   
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2016-03-08 03:31:24 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Olli Salonen 2015-10-24 09:13:09 UTC 
Description of problem:
When using the touchpad the cursor every now and then jumps to the lower left part of the screen. This usually happens when pressing a button on the touchpad but sometimes also without a press.

Version-Release number of selected component (if applicable):
libinput-1.0.1-3.fc23.x86_64

How reproducible:
Happens approximately every 5-15 minutes.

Steps to Reproduce:
1. Boot up Fedora 23 Desktop on the MacBook.
2. Start using the desktop. Jumps happen regardless of the application.

Actual results:
Every now and then the mouse cursor jumps.

Expected results:


Additional info:
Notebook: MacBook Air 13" mid-2011
Trackpad: ID 05ac:024d Apple, Inc. Internal Keyboard/Trackpad (MacBook Air) (ISO)
Comment 1 Peter Hutterer 2015-10-26 07:05:26 UTC 
Record the touchpad with evemu-record please and try to reproduce it. Then attach the recording here (please try to keep the recording short, just re-start evemu-record if you can't reproduce it quickly enough).
Comment 2 Peter Hutterer 2016-03-08 03:31:24 UTC 
In needinfo for a couple of months, closing. Please re-open if this is still an issue with the latest version. Thanks
Comment 3 Red Hat Bugzilla 2023-09-14 03:11:53 UTC 
The needinfo request[s] on this closed bug have been removed as they have been unresolved for 1000 days