ACPI_SIG_OSDT
if (ACPI_COMPARE_NAMESEG (Table->Signature, ACPI_SIG_OSDT) &&
!ACPI_COMPARE_NAMESEG (Table->Signature.Ascii, ACPI_SIG_OSDT)) ||
ACPI_COMPARE_NAMESEG (Table->Signature, ACPI_SIG_OSDT) ||