What does this mean?

[pras1011]

ar 25 23:07:52 Unraid kernel: ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
Mar 25 23:07:52 Unraid kernel: ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.PRT3._GTF, AE_NOT_FOUND (20170728/psparse-550)
Mar 25 23:07:52 Unraid kernel: ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
Mar 25 23:07:52 Unraid kernel: ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.PRT0._GTF, AE_NOT_FOUND (20170728/psparse-550)
Mar 25 23:07:52 Unraid kernel: ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
Mar 25 23:07:52 Unraid kernel: ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.PRT2._GTF, AE_NOT_FOUND (20170728/psparse-550)
Mar 25 23:07:52 Unraid kernel: ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
Mar 25 23:07:52 Unraid kernel: ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.PRT4._GTF, AE_NOT_FOUND (20170728/psparse-550)
Mar 25 23:07:52 Unraid kernel: ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
Mar 25 23:07:52 Unraid kernel: ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.PRT1._GTF, AE_NOT_FOUND (20170728/psparse-550)
Mar 25 23:07:52 Unraid kernel: ata1.00: ATA-10: ST12000VN0007-2GS116,             ZCH05HMT, SC60, max UDMA/133
Mar 25 23:07:52 Unraid kernel: ata1.00: 23437770752 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
Mar 25 23:07:52 Unraid kernel: ata3.00: ATA-10: ST12000VN0007-2GS116,             ZCH05M5X, SC60, max UDMA/133
Mar 25 23:07:52 Unraid kernel: ata3.00: 23437770752 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
Mar 25 23:07:52 Unraid kernel: ata5.00: ATA-10: ST12000VN0007-2GS116,             ZCH0758Z, SC60, max UDMA/133
Mar 25 23:07:52 Unraid kernel: ata5.00: 23437770752 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
Mar 25 23:07:52 Unraid kernel: ata2.00: ATA-10: ST12000VN0007-2GS116,             ZCH0757J, SC60, max UDMA/133
Mar 25 23:07:52 Unraid kernel: ata2.00: 23437770752 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
Mar 25 23:07:52 Unraid kernel: ata4.00: ATA-10: ST12000VN0007-2GS116,             ZCH07BSY, SC60, max UDMA/133
Mar 25 23:07:52 Unraid kernel: ata4.00: 23437770752 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
Mar 25 23:07:52 Unraid kernel: ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
Mar 25 23:07:52 Unraid kernel: ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.PRT4._GTF, AE_NOT_FOUND (20170728/psparse-550)
Mar 25 23:07:52 Unraid kernel: ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
Mar 25 23:07:52 Unraid kernel: ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.PRT0._GTF, AE_NOT_FOUND (20170728/psparse-550)
Mar 25 23:07:52 Unraid kernel: ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
Mar 25 23:07:52 Unraid kernel: ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.PRT1._GTF, AE_NOT_FOUND (20170728/psparse-550)
Mar 25 23:07:52 Unraid kernel: ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
Mar 25 23:07:52 Unraid kernel: ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.PRT2._GTF, AE_NOT_FOUND (20170728/psparse-550)
Mar 25 23:07:52 Unraid kernel: ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
Mar 25 23:07:52 Unraid kernel: ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.PRT3._GTF, AE_NOT_FOUND (20170728/psparse-550)

[Frank1940]

I would suggest that you post in a new post your diagnostics file.   Tools   >>>   Diagnostics  

[John_M]

I'd say you have a buggy BIOS - who hasn't? I get a few of those during the first stages of startup, but not as many as you. A newer BIOS might remove some of them. You don't say whether you're asking out of curiosity or because you actually have a problem. If the former then you can probably ignore them.