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fu-acpi-ivrs-plugin.c | ||
fu-acpi-ivrs-plugin.h | ||
fu-acpi-ivrs.c | ||
fu-acpi-ivrs.h | ||
fu-self-test.c | ||
meson.build | ||
README.md |
title: Plugin: ACPI IVRS — DMA Protection
Introduction
This plugin checks if Pre-boot DMA remapping is available and enabled from the ACPI IVRS table. The result will be stored in an security attribute for HSI.
External Interface Access
This plugin requires read access to /sys/firmware/acpi/tables
.