ACPI boot errors - can anyone explain the meaning/severity?

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mingle
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ACPI boot errors - can anyone explain the meaning/severity?

Post by mingle » Sat Jul 29, 2017 1:36 am

Hi Guys,

Running LM18.2 xfce 64-bit on a Lenovo T430. Seems to be running okay, but I get three errors that flash on the screen during boot-up:

Jul 29 15:20:37 t430 kernel: [ 1.746152] ACPI Error: Field [TBF3] at 294912 exceeds Buffer [NULL] size 262144 (bits) (20170303/dsopcode-236)
Jul 29 15:20:37 t430 kernel: [ 1.747161] ACPI Error: Method parse/execution failed [\_SB.PCI0.PEG.VID.GETB] (Node ffff8d24b5d507d0), AE_AML_BUFFER_LIMIT (20170303/psparse-543)
Jul 29 15:20:37 t430 kernel: [ 1.748174] ACPI Error: Method parse/execution failed [\_SB.PCI0.PEG.VID._ROM] (Node ffff8d24b5d50870), AE_AML_BUFFER_LIMIT (20170303/psparse-543)

Can anyone explain what each of these errors are indicating and what (if anything) I need to do to fix them?

Cheers,

Mike.

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