Citrix Hypervisor: ACPI Warning: Incorrect checksum in table [BGRT]

Citrix Hypervisor: ACPI Warning: Incorrect checksum in table [BGRT]

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Article ID: CTX460227

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Updated On:

Description

 hostxxxx kernel: [ 9.091668] ACPI BIOS Warning (bug): Incorrect checksum in table [BGRT] - 0x2B, should be 0x9C (20180810/tbprint-177)

Resolution

  1. Try updating the UEFI Firmware
  2. If the issue persists after UEFI firmware has been updates, contact Hardware vendor to check UEFI Firmware. 

Problem Cause

BGRT contains the firmware image shown during boot. It has a checksum field and that checksum doesn't match the checksum computed by the kernel.