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Bug#1035068: linux-image-6.1.0-7-amd64: occasionally no trackpad/trackpoint on resume from hibernate



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On Friday, 28 April 2023 20:15:46 CEST Harold Grove wrote:
> Package: src:linux
> Version: 6.1.20-2

Unstable now has version 6.1.25-1, could you try that?

> I'm also seeing a possibly related kernel oops when unloading the psmouse
> module. The module is being unloaded via a script under
> /lib/systemd/system-sleep/ which contains:
> #!/bin/sh
> # Reload the trackpoint and trackpad drivers on L13 Yoga Gen 2
> case $1 in
>         pre)
>                 rmmod psmouse;
>                 sleep 1;
>                 rmmod elan_i2c;
>                 ;;
>         post)
>                 modprobe psmouse;
>                 sleep 1;
>                 modprobe elan_i2c;
>                 ;;
> esac

Did you create that yourself or is that some a package?
In any case, the sequence seems odd to me as I'd expect the 'post' sequence to 
be the reverse of the 'pre' sequence, thus first `modprobe elan_i2c` and then 
`modprobe psmouse`.
Also, if `psmouse` needs `elan_i2c` it should trigger the loading by itself.

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