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Elantech Touchpad issues on Ubuntu 22.10 on Dell XPS 9500

fr flag

Everytime I boot up Ubuntu 22.10 on my Dell XPS 15 9500 there are two errors showing:

psmouse serio1: elantech: elantech_send_cmd query 0x02 failed.

psmouse serio1: elantech: failed to query capabilities.

I don't know what it means. I should also mention, that sometimes my touchpad starts lagging after 30 minutes of use.

Tom De Smet avatar
us flag
I don't have the lagging issue, but I have the same errors when coming from suspend. A bug has been reported here: https://bugzilla.kernel.org/show_bug.cgi?id=208455 I do believe your issue is related, so it may be interesting to follow the bug thread.
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