Ubuntu
linux-signed-hwe package

  1. Bug #1878279
  2. Comment #160

Comment 160 for bug 1878279

Revision history for this message
Frank H (fhireman) wrote :

I'm on 6.2.0-39-generic (Ubuntu 22.04) and have started to get touchpad problems(I believe around September 2023).
Touchpad often stops responding after having the laptop(Lenovo Yoga slim 14ARE05) on for a while.

A full shutdown + waiting for a while and starting the laptop again makes the touchpad work again but just a reboot doesn't fix it.

Don't think it will help but here are my journalctl logs from yesterday:

jan 09 23:18:33 codingthing kernel: i2c_designware AMDI0010:00: controller timed out
jan 09 23:18:32 codingthing kernel: i2c_designware AMDI0010:00: i2c_dw_handle_tx_abort: lost arbitration

I didn't have this in the first 2 years of usage though.

I'm unsure how to safely try other kernel versions myself so I'm really hoping this fix finds its way to Ubuntu 22.04 or 24.04 releases.