Bug 1274968 – Cursor jumps randomly when using touchpad

Bug 1274968 - Cursor jumps randomly when using touchpad [NEEDINFO]

Summary:	Cursor jumps randomly when using touchpad

Status:	CLOSED INSUFFICIENT_DATA

Aliases:	None

Product:	Fedora
Classification:	Fedora
Component:	libinput (Show other bugs)
Sub Component:
Version:	23
Hardware:	x86_64 Linux

Priority	unspecified Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Peter Hutterer
QA Contact:	Fedora Extras Quality Assurance
Docs Contact:

URL:
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Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2015-10-24 05:13 EDT by Olli Salonen
Modified:	2016-03-07 22:31 EST (History)
CC List:	2 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2016-03-07 22:31:24 EST
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
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Flags:	peter.hutterer: needinfo? (olli.salonen)

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Description Olli Salonen 2015-10-24 05:13:09 EDT

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 03:05:26 EDT

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 2016-03-07 22:31:24 EST

In needinfo for a couple of months, closing. Please re-open if this is still an issue with the latest version. Thanks

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