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31 Posts

01-27-2021

Netherlands

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  • Posts: 31
  • Registered: ‎01-27-2021
  • Location: Netherlands
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  • Message 1 of 2

T14 AMD kernel warning “ACPI: button: The lid device is not compliant to SW_LID.”

2021-06-08, 20:16 PM

On my T14 AMD with the 5.10.27 kernel, I get the following in my logs:

 

systemd-logind[503]: Lid opened.
root[1184]: ACPI event unhandled: button/lid LID open
kernel: ACPI: button: The lid device is not compliant to SW_LID.

 

The last line is a kernel warning. I guess Lenovo should try to make the lid device SW_LID compliant.

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208 Posts

03-06-2021

Germany

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  • Posts: 208
  • Registered: ‎03-06-2021
  • Location: Germany
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  • Message 2 of 2

Re:T14 AMD kernel warning “ACPI: button: The lid device is not compliant to SW_LID.”

2021-06-20, 12:18 PM

@ E.Q, wrote:

On my T14 AMD with the 5.10.27 kernel, I get the following in my logs:

 

systemd-logind[503]: Lid opened.
root[1184]: ACPI event unhandled: button/lid LID open
kernel: ACPI: button: The lid device is not compliant to SW_LID.

 

The last line is a kernel warning. I guess Lenovo should try to make the lid device SW_LID compliant.

 

Yes, I pointed this out in the battery drain thread also.

 

 

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