** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
** Changed in: linux (Ubuntu)
Importance: Undecided => Wishlist
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I tried to contact them about this, but so far I have a forum post that
didn't gather importance, two cancelled support requests and a
conversation where they told me they didn't support Linux, hence
couldn't report a bug for Linux.
Could we set this bug in a state where it won't disappear, so
Ok. Other than ask Lenovo to share the spec or implement a patch,
there's nothing else we can do here.
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https://bugs.launchpad.net/bugs/1885033
Title:
Touchpad switch not
I thought the results above would be sufficient, here is the full
output:
sudo evtest
No device specified, trying to scan all of /dev/input/event*
Available devices:
/dev/input/event0: Lid Switch
/dev/input/event1: Power Button
/dev/input/event2: AT Translated Set 2 keyboard
Can you please run `evtest` and choose `AT keyboard`, see if there's
anything from pressing the hotkey.
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Title:
Touchpad switch not
$ sudo libinput debug-events
-event4 DEVICE_ADDED Video Bus seat0 default
group1 cap:k
-event3 DEVICE_ADDED Video Bus seat0 default
group1 cap:k
-event1 DEVICE_ADDED Power Button seat0 default
group2 cap:k
Hmm, somehow my comment didn't show up.
Please install libinput-tools, run `sudo libinput debug-events`, press
the hotkey and attach the output here.
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Could you please explain what is missing for this bug to be considered
complete?
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https://bugs.launchpad.net/bugs/1885033
Title:
Touchpad switch not working (Lenovo
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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Title:
Touchpad switch not working (Lenovo IdeaPad
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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Title:
Touchpad switch not working (Lenovo IdeaPad
** Attachment added: "acpi.dump"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1885033/+attachment/5387067/+files/acpi.dump
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Please attach your acpi dump info:
$ sudo apt install acpica-tools
$ sudo acpidump -o acpi.dump
And attach that `acpi.dump` file.
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I'll add a summary of what was told in the anwser :
I have the latest BIOS on the Lenovo webpage, this bug appears for both
(Linux) and neither on Win10.
- xev detects any Fn-Fx combination, apart from Fn-F6 (touchpad toggle). It
doesn't detect Fn alone
- dmesg does not print any error linked
Hi, what's your `sudo acpi_listen` output when pressed Fn-F6? And what's
the output of `cat
/sys/devices/pci:00/:00:1f.0/PNP0C09:00/VPC2004:00/touchpad`?
You mentioned it doesn't change, but what's the output exactly?
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
I should add that this bug was there from the beginning
** Package changed: ubuntu => linux (Ubuntu)
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Title:
Touchpad switch not
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