Re: PROBLEM: "ACPI Error: Method parse/execution failed" and "ACPI BIOS Error (bug): Failure looking up" related

[Andy Shevchenko <andy.shevchenko@gmail.com>]

On Sun, May 13, 2018 at 5:20 PM, Jeffrin Thalakkottoor
<jeffrin@rajagiritech.edu.in> wrote:
> hello ,
>
> the error from "dmesg -l err"  related ...
>
> ------------------------------------------------------------------------------------------------->
>
> [    1.709950] ACPI BIOS Error (bug): Failure looking up
> [\_SB.PCI0.LPCB.HEC.ECWT], AE_NOT_FOUND (20180313/psargs-330)
> [    1.710045] ACPI Error: Method parse/execution failed
> \_TZ.FN00._ON, AE_NOT_FOUND (20180313/psparse-516)
> [    1.710208] ACPI BIOS Error (bug): Failure looking up
> [\_SB.PCI0.LPCB.HEC.ECWT], AE_NOT_FOUND (20180313/psargs-330)
> [    1.710267] ACPI Error: Method parse/execution failed
> \_TZ.FN00._ON, AE_NOT_FOUND (20180313/psparse-516)
> [    1.710338] acpi PNP0C0B:00: Failed to set initial power state
> [    1.710846] ACPI BIOS Error (bug): Failure looking up
> [\_SB.PCI0.LPCB.HEC.ECRD], AE_NOT_FOUND (20180313/psargs-330)
> [    1.710938] ACPI Error: Method parse/execution failed
> \_TZ.TZ00._TMP, AE_NOT_FOUND (20180313/psparse-516)
> [    1.711588] ACPI BIOS Error (bug): Failure looking up
> [\_SB.PCI0.LPCB.HEC.ECRD], AE_NOT_FOUND (20180313/psargs-330)
> [    1.711681] ACPI Error: Method parse/execution failed
> \_TZ.TZ00._TMP, AE_NOT_FOUND (20180313/psparse-516)
> [    1.711960] ACPI BIOS Error (bug): Failure looking up
> [\_SB.PCI0.LPCB.HEC.ECRD], AE_NOT_FOUND (20180313/psargs-330)
> [    1.712054] ACPI Error: Method parse/execution failed
> \_TZ.TZ01._TMP, AE_NOT_FOUND (20180313/psparse-516)
> [    1.712471] ACPI BIOS Error (bug): Failure looking up
> [\_SB.PCI0.LPCB.HEC.ECRD], AE_NOT_FOUND (20180313/psargs-330)
> [    1.712552] ACPI Error: Method parse/execution failed
> \_TZ.TZ01._TMP, AE_NOT_FOUND (20180313/psparse-516)
>
> ----------------------------------------------------------------------------------------------------->
>

Is there any regressions or change in behaviour due to which these
messages are printed out? If so, which regressions you are pointing
out?

>
>
> $awk -f scripts/ver_linux
> If some fields are empty or look unusual you may have an old version.
> Compare to the current minimal requirements in Documentation/Changes.
>
> Linux debian 4.17.0-rc4+ #24 SMP Sat May 12 19:26:27 IST 2018 x86_64 GNU/Linux
>
> GNU Make            4.2.1
> Binutils            2.30
> Util-linux          2.31.1
> Mount                2.31.1
> Linux C Library      2.27
> Dynamic linker (ldd) 2.27
> readlink: missing operand
> Try 'readlink --help' for more information.
> Procps              3.3.14
> Kbd                  2.0.4
> Console-tools        2.0.4
> Sh-utils            8.28
> Udev                238
> Modules Loaded      ac acpi_pad acpi_thermal_rel ahci autofs4 battery
> binfmt_misc bluetooth bnep btbcm btintel btrfs btrtl btusb button
> cdrom cfg80211 cmac coretemp cpuid crc32c_intel crc32_pclmul
> crct10dif_pclmul cryptd drm drm_kms_helper ecdh_generic efi_pstore
> efivarfs efivars ehci_hcd ehci_pci evdev fan fat fuse
> ghash_clmulni_intel hid hp_wireless hp_wmi i2c_algo_bit i2c_hid
> i2c_i801 i915 int3400_thermal int340x_thermal_zone intel_cstate
> intel_pch_thermal intel_powerclamp intel_rapl intel_rapl_perf
> intel_soc_dts_iosf intel_uncore ip_tables irqbypass
> iTCO_vendor_support iTCO_wdt joydev kvm kvm_intel libahci libata
> libcrc32c loop lp lpc_ich media mei mei_me mfd_core mii nls_ascii
> nls_cp437 parport parport_pc pcspkr ppdev processor_thermal_device
> psmouse r8169 raid6_pq rfcomm rfkill scsi_mod sd_mod serio_raw sg
> shpchp snd snd_hda_codec snd_hda_codec_generic snd_hda_codec_hdmi
> snd_hda_codec_realtek snd_hda_core snd_hda_intel snd_hwdep snd_pcm
> snd_timer soundcore sparse_keymap sr_mod sunrpc thermal usbcore
> uvcvideo vfat video videobuf2_common videobuf2_memops videobuf2_v4l2
> videobuf2_vmalloc videodev wl wmi wmi_bmof x86_pkg_temp_thermal xfs
> xhci_hcd xhci_pci xor x_tables xxhash zstd_compress zstd_decompress
>
>
> $uname -a
> Linux debian 4.17.0-rc4+ #24 SMP Sat May 12 19:26:27 IST 2018 x86_64 GNU/Linux
> $
>
> Reported-by: Jeffrin Jose T  <jeffrin@rajagiritech.edu.in>
>
> --
> software engineer
> rajagiri school of engineering and technology



-- 
With Best Regards,
Andy Shevchenko