[Bug 242542] [psm] trackpoint not working, touchpad only sometimes after upgrade to 12.1-RELEASE

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Tue Dec 10 12:44:18 UTC 2019


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=242542

            Bug ID: 242542
           Summary: [psm] trackpoint not working, touchpad only sometimes
                    after upgrade to 12.1-RELEASE
           Product: Base System
           Version: 12.1-RELEASE
          Hardware: amd64
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: kern
          Assignee: bugs at FreeBSD.org
          Reporter: felix at palmen-it.de

I'm using a Lenovo X121e which has a touchpad and a trackpoint, both worked
fine on 12.0-RELEASE. After upgrading to 12.1-RELEASE (currently patchlevel
p1), the trackpoint stopped working completely, and the touchpad only works on
every second boot.

I have the following in /boot/loader.conf:

hw.psm.trackpoint_support="1"
hw.psm.synaptics_support="1"
hw.psm.synaptics.vscroll_hor_area="1300"

scrolling on the touchpad never worked, but everything else was fine. Now on
12.1-RELEASE, I get either the following messages, with nothing working at all:

Dec 10 13:26:11 photon kernel: psm0: failed to get status.
Dec 10 13:26:11 photon kernel: psm0: <PS/2 Mouse> irq 12 on atkbdc0
Dec 10 13:26:11 photon kernel: psm0: [GIANT-LOCKED]
Dec 10 13:26:11 photon kernel: psm0: model Generic PS/2 mouse, device ID 0
[...]
Dec 10 13:26:14 photon kernel: psm0: failed to enable the device (doopen).

... or the following, with the touchpad working, but the trackpoint not:

Dec 10 13:29:03 photon kernel: psm0: <PS/2 Mouse> irq 12 on atkbdc0
Dec 10 13:29:03 photon kernel: psm0: [GIANT-LOCKED]
Dec 10 13:29:03 photon kernel: psm0: model Synaptics Touchpad, device ID 0

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