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Dell Command | Configure Version 4.x Command Line Interface Reference Guide

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--KernelDma

Table 1. --KernelDma--KernelDma
Attribute Details Description
Valid Argument Enabled, Disabled

This setting controls the Kernel DMA protection for the internal and external ports. It does not directly enable the DMA protection in the operating system. However, the operating system that supports the DMA protection indicates that the BIOS supports the KernelDma feature.

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