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dyster

Member

Registered: 2019-12-09

Posts: 4

BIOS Error (bug), Lenovo Ideapad 700-15ISK

Recently I've noticed that my laptop's fan is almost always working, even if the CPU load is very low. I'm not sure if this has something to do with the recent update to

intel-ucode

or if something else has triggered it.

I've attached an excerpt of my boot dmesg that includes some ACPI errors.

[    0.166350] ACPI: Added _OSI(Module Device)
[    0.166351] ACPI: Added _OSI(Processor Device)
[    0.166352] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.166353] ACPI: Added _OSI(Processor Aggregator Device)
[    0.166354] ACPI: Added _OSI(Linux-Dell-Video)
[    0.166355] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.166355] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.205781] ACPI: 16 ACPI AML tables successfully acquired and loaded
[    0.209059] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.212309] ACPI: Dynamic OEM Table Load:
[    0.212326] ACPI: SSDT 0xFFFF8EBA0C6FD000 0005DC (v02 PmRef  Cpu0Ist  00003000 INTL 20141107)
[    0.212334] ACPI BIOS Error (bug): Failure creating named object [\_PR.CPU0._PPC], AE_ALREADY_EXISTS
(20200326/dswload2-326)
[    0.212342] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20200326/psobject-220)
[    0.212346] ACPI: Skipping parse of AML opcode: Method (0x0014)
[    0.212347] ACPI BIOS Error (bug): Failure creating named object [\_PR.CPU0._PCT], AE_ALREADY_EXISTS
(20200326/dswload2-326)
[    0.212352] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20200326/psobject-220)
[    0.212355] ACPI: Skipping parse of AML opcode: Method (0x0014)
[    0.212356] ACPI BIOS Error (bug): Failure creating named object [\_PR.CPU0._PSS], AE_ALREADY_EXISTS
(20200326/dswload2-326)
[    0.212361] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20200326/psobject-220)
[    0.212364] ACPI: Skipping parse of AML opcode: Method (0x0014)
[    0.212365] ACPI BIOS Error (bug): Failure creating named object [\_PR.CPU0.LPSS], AE_ALREADY_EXISTS
(20200326/dswload2-326)
[    0.212369] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20200326/psobject-220)
[    0.212457] ACPI BIOS Error (bug): Failure creating named object [\_PR.CPU0.TPSS], AE_ALREADY_EXISTS
(20200326/dswload2-326)
[    0.212474] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20200326/psobject-220)
[    0.212581] ACPI BIOS Error (bug): Failure creating named object [\_PR.CPU0.PSDF], AE_ALREADY_EXISTS
(20200326/dswload2-326)
[    0.212602] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20200326/psobject-220)
[    0.212606] ACPI BIOS Error (bug): Failure creating named object [\_PR.CPU0._PSD], AE_ALREADY_EXISTS
(20200326/dswload2-326)
[    0.212610] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20200326/psobject-220)
[    0.212613] ACPI: Skipping parse of AML opcode: Method (0x0014)
[    0.212615] ACPI BIOS Error (bug): Failure creating named object [\_PR.CPU0.HPSD], AE_ALREADY_EXISTS
(20200326/dswload2-326)
[    0.212619] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20200326/psobject-220)
[    0.212629] ACPI BIOS Error (bug): Failure creating named object [\_PR.CPU0.SPSD], AE_ALREADY_EXISTS
(20200326/dswload2-326)
[    0.212634] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20200326/psobject-220)
[    0.214119] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked
[    0.216556] ACPI: Dynamic OEM Table Load:
[    0.216564] ACPI: SSDT 0xFFFF8EBA0C4F7400 00037F (v02 PmRef  Cpu0Cst  00003001 INTL 20141107)
[    0.218213] ACPI: Dynamic OEM Table Load:
[    0.218220] ACPI: SSDT 0xFFFF8EBA0C76AE40 00008E (v02 PmRef  Cpu0Hwp  00003000 INTL 20141107)
[    0.219720] ACPI: Dynamic OEM Table Load:
[    0.219727] ACPI: SSDT 0xFFFF8EBA0C6A0600 000130 (v02 PmRef  HwpLvt   00003000 INTL 20141107)
[    0.221853] ACPI: Dynamic OEM Table Load:
[    0.221862] ACPI: SSDT 0xFFFF8EBA0C6FB800 0005AA (v02 PmRef  ApIst    00003000 INTL 20141107)
[    0.223840] ACPI: Dynamic OEM Table Load:
[    0.223847] ACPI: SSDT 0xFFFF8EBA0C6A0800 000119 (v02 PmRef  ApHwp    00003000 INTL 20141107)
[    0.225466] ACPI: Dynamic OEM Table Load:
[    0.225473] ACPI: SSDT 0xFFFF8EBA0C6A3200 000119 (v02 PmRef  ApCst    00003000 INTL 20141107)

Here's the full log.

Also, I've figured out that there's a BIOS update for my laptop, but since I don't have windows installed, I haven't been able to update it; if that's necessary, I think I can install windows on one of my partitions.

Any help is appreciated. Thanks