FS#75715 - [linux] psmouse fails after waken from suspension

Attached to Project: Arch Linux
Opened by Tommy Zhang (T-J-M) - Sunday, 28 August 2022, 10:14 GMT
Last edited by Toolybird (Toolybird) - Friday, 30 September 2022, 01:19 GMT
Task Type Bug Report
Category Kernel
Status Closed
Assigned To No-one
Architecture x86_64
Severity Medium
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:
The ThinkPad red track and touchpad stop working when the laptop(T440) waken from suspension. There are no captured events from libinput, where keyboard events are reported correctly. After two modprobes which remove and reactive psmouse kernel module, the problem resolves.

Additional info:
* package version(s) linux 5.19.3.arch1-1
* config and/or log files etc.
[160036.436994] psmouse: probe of serio3 failed with error -1

Steps to reproduce:
1. systemctl -i suspend or simply close the laptop's lid
2. wake up the system by pressing a key or opening the lid
This task depends upon

Closed by  Toolybird (Toolybird)
Friday, 30 September 2022, 01:19 GMT
Reason for closing:  No response
Comment by Toolybird (Toolybird) - Sunday, 28 August 2022, 21:37 GMT
Seems to be a common problem as quite a few references found online [1][2][3], some with workarounds. You could try fiddling with the kernel param psmouse.synaptics_intertouch=1 (or 0)

If this worked previously and now it doesn't, it's a kernel regression and you know what to do. (If you don't, then just ask).

[1] https://bugzilla.redhat.com/show_bug.cgi?id=1442699
[2] https://bbs.archlinux.org/viewtopic.php?id=236367
[3] https://gist.github.com/ursm/6d1007f44a1d6beeb670b3c3a6a78ea4

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