Enabling or disabling AMD DMA Remapping

About this task

AMD DMA Remapping configures the DMA Remapping setting. DMA Remapping protects from memory corruption and malicious DMA attacks.

Procedure

  1. From the System Utilities screen, select System Configuration > BIOS/Platform Configuration (RBSU) > Virtualization Options > AMD DMA Remapping.
  2. Select one of the following:
    • Enabled
    • Disabled
  3. Save your setting.