Bug 1472640 – Disabled touchpad gets re-enabled after sleep

Bug 1472640 - Disabled touchpad gets re-enabled after sleep

Summary:	Disabled touchpad gets re-enabled after sleep

Status:	NEW

Aliases:	None

Product:	Fedora
Classification:	Fedora
Component:	kernel (Show other bugs)
Sub Component:
Version:	26
Hardware:	x86_64 Linux

Priority	unspecified Severity medium
Target Milestone:	---
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Assigned To:	Kernel Maintainer List
QA Contact:	Fedora Extras Quality Assurance
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	Show dependency tree / graph

Reported:	2017-07-19 03:14 EDT by Ken Sugawara
Modified:	2017-09-17 12:29 EDT (History)
CC List:	9 users (show)

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Attachments	(Terms of Use)
"rpm -qa" output (66.12 KB, text/plain) 2017-08-18 01:34 EDT, Ken Sugawara	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

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Description Ken Sugawara 2017-07-19 03:14:54 EDT

Description of problem:
Disabled touchpad gets re-enabled after waking up from sleep

Version-Release number of selected component (if applicable):
kernel-4.11.9-300.fc26.x86_64


How reproducible:
Always (100%)


Steps to Reproduce:
1. Disable touchpad in Gnome settings
2. Close the laptop screen to go to sleep
3. Reopen the lid to wake it up

Actual results:
Touchpad is enabled. It remains enabled until I enable and disable it again in the mouse and touchpad settings.


Expected results:
Touchpad is disabled

Additional info:
I didn't see this in Fedora 25.
Hardware is ThinkPad T460s.
Touchpad is even disabled in BIOS config.

Comment 1 Robert de Rooy 2017-08-17 07:22:04 EDT

Have the exact same issue on a ThinkPad X1 Yoga (2016 model).
But I can also reproduce it on a T430u, but not on a regular T430.

Comment 2 Ken Sugawara 2017-08-18 01:34 EDT

Created attachment 1315044 [details]
"rpm -qa" output

Comment 3 Ken Sugawara 2017-08-18 01:35:42 EDT

I've been updating my laptop pretty regularly but the problem hasn't gone away. I've attached the output from "rpm -qa" just in case.

Comment 4 c.justin88 2017-09-06 02:28:14 EDT

Also experiencing this on my T470.

Comment 5 Robert de Rooy 2017-09-17 12:29:34 EDT

FYI, I have updated one of my systems to the pre-beta F27, and this issue is gone. Not that I would recommend updating at this time, as I had a bunch of new issues (luckily already listed as blockers for final-F27).

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