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Bug 1692544 - Microsoft Mouse dont scroll after update to kernel 5.03 [NEEDINFO]
Summary: Microsoft Mouse dont scroll after update to kernel 5.03
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 29
Hardware: x86_64
OS: Linux
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
Depends On:
TreeView+ depends on / blocked
Reported: 2019-03-25 20:23 UTC by celsolira
Modified: 2019-03-28 03:48 UTC (History)
18 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Last Closed:
peter.hutterer: needinfo? (celsolira)

Attachments (Terms of Use)
hid-recorder test (deleted)
2019-03-27 11:14 UTC, celsolira
no flags Details

Description celsolira 2019-03-25 20:23:18 UTC
User-Agent:       Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:66.0) Gecko/20100101 Firefox/66.0
Build Identifier: 

After the update from kernel 4.20.16-200.fc29.x86_64 to 5.0.3-200.fc29.x86_64, my Microsoft Wireless Optical Mouse 3.0 scroll is very slow (1 line after 2 or 3 complete wheel turns). If i boot with kernel 4.20 it works perfect.

045e:009d Microsoft Corp. Wireless Optical Desktop 3.0

Reproducible: Always

Steps to Reproduce:
1. Boot Fedora 29 with Kernel 5.03
2. Try to scroll any
Actual Results:  
Scroll is very slow (1 line after 2 or 3 complete wheel turns).

Expected Results:  
Scroll 5 lines(approximately) after 1 scroll wheel "click".

Probable related files:

Comment 1 celsolira 2019-03-25 20:25:18 UTC
With other mouse from another manufacturer works ok.

Comment 2 Peter Hutterer 2019-03-26 22:15:19 UTC
Please grab this git repo:
and then run sudo ./hid-recorder, select your device, scroll two clicks with the wheel and attach the output here. Please try not to move the mouse while recording, it'll make the event sequence easier to parse.

Comment 3 celsolira 2019-03-27 11:14:57 UTC
Created attachment 1548506 [details]
hid-recorder test

Attached hidrec.test. Live record of test:

Comment 4 Peter Hutterer 2019-03-28 03:48:50 UTC
weird. how many times did you scroll here, the log shows 2 wheel clicks. Was that two physical clicks or two lines of the now-buggy slow scroll? Can you reboot into 4.20 and re-run the same test please so we can compare?

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