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Huawei Server Brickland Platform BIOS Parameter Reference 24

This document describes the basic input/output system (BIOS) menu structure, parameters and common tasks based on the Brickland platform.

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Enabling Device Tagging

Enabling Device Tagging

This topic describes how to enable the Device Tagging function.


Enable or disable the Device Tagging function using basic input/output system (BIOS) programs.

The Device Tagging function is used for replacing failed devices with one error checking and correcting (ECC) device. This function helps rectify memory granule faults. After the faults are rectified, the error correcting capability of the memory degrade. This function is enabled by default.

Impact on the System

The operation has no impact on the error detecting capability of the memory, but causes the memory to lose certain error correcting capabilities (the memory still has the 1bit error correcting capability because of the SDDC+1 feature).



You have accessed BIOS. For details, see 2.1 .


Data preparation is not required for this operation.


  1. Choose IntelRCSetup > Memory RAS Configuration and press Enter.

    The Memory RAS Configuration screen appears, as shown in Figure 3-13.

    Figure 3-13 Memory RAS Configuration screen

  2. Select Device Tagging and press Enter, as shown in Figure 3-13.
  3. From the short-cut menu that appears, choose Enable to enable Device Tagging.
  4. Press Esc to return to IntelRCSetup, select Runtime Error Logging, and press Enter.

    The Runtime Error Logging screen appears, as shown in Figure 3-14.

    Figure 3-14 Runtime Error Logging screen

  5. Select System Errors and press Enter, as shown in Figure 3-14.
  6. Choose Enable from the short-cut menu that appears.
  7. Press F10.

    The Exit Saving changes? dialog box appears.

  8. Select Yes to save the settings.
Updated: 2019-11-12

Document ID: EDOC1000039573

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