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  1. Core ReactOS
  2. CORE-14150

Use ACPI 4.0 BIOS_MEMORY_MAP.ExtendedAttributes.ErrorLog

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Details

    • New Feature
    • Resolution: Fixed
    • Minor
    • 0.4.10
    • Bootloader
    • None

    Description

      ACPI 4.0 BIOS_MEMORY_MAP.ExtendedAttributes.ErrorLog definition was added in CORE-13332.

      Someone should check if/where/how the related memory should be used.

      —

      ACPI specification 6.2-A

      3
      AddressRangeErrorLog
      If set, the address range descriptor represents memory used for logging hardware errors.

      Bit [3] is used only on PC-AT BIOS systems to pinpoint the error log in memory.

      On UEFI-based systems, either UEFI Hardware Error Record HwErrRec#### runtime UEFI variable interface or the Error Record Serialization Actions 0xD, 0xE and 0xF for the APEI ERST interface must be implemented for the error logs.

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          is blocked by

          Improvement - An improvement or enhancement to an existing feature or task. CORE-13332 FreeLdr, PcMemGetBiosMemoryMap(): additional improvements, after CORE-12881

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

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              bug zilla Bug Zilla
              Serge Gautherie Serge Gautherie
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              Dates

                Created:
                Updated:
                Resolved: