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‎07-12-2024 03:23 PM - edited ‎07-12-2024 03:25 PM

HP Recommended

hello , and i hope this is the right place to report a bios bug within hp notebook , i am using the laptop under  linux for my work , its an ACPI issue it informs me that its related to the BIOS , get this bug when i am using the TPM2 for security stuff , and wheny the AC is pluged in , here is "$dmesg"output :

 

[  774.816445] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PC00.LPCB.EC0._Q20.PNOT], AE_NOT_FOUND (20230628/psargs-330)

 

[  774.816476] ACPI Error: Aborting method \_SB.PC00.LPCB.EC0._Q20 due to previous error (AE_NOT_FOUND) (20230628/psparse-529)


, i was looking to report this repeated bug to upstream but when i saw that its a bios issue i figure it out , so why is that ? and whats about the TPM ? i didnt gey its specifications in the web site i hope you inform me or share a related information , thank you

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