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fwupd/plugins/acpi-dmar
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Richard Hughes 77006b75eb Set the target value on the security attribute 
Semantically it is the desire of the security attribute, not the bios
attribute, i.e. you could imagine that a specific attribute would have
to be *foo or bar or baz* for HSI-1 and *only foo* for HSI-2

Also make it easier to add possible BIOS attribute target values in
plugin code.
2022-08-01 07:12:18 +01:00
..
fu-acpi-dmar.c trivial: reformat the whole tree to match new format 2021-08-24 11:18:40 -05:00
fu-acpi-dmar.h trivial: reformat the whole tree to match new format 2021-08-24 11:18:40 -05:00
fu-plugin-acpi-dmar.c Set the target value on the security attribute 2022-08-01 07:12:18 +01:00
fu-self-test.c Split out the GByte helpers to a new source file 2022-06-14 14:36:52 -05:00
meson.build trivial: Make meson.build indentation consistent 2022-06-21 03:27:38 -04:00
README.md trivial: update markdown for pre-commit style 2021-07-18 14:42:47 -05:00

README.md

DMA Protection

Introduction

This plugin checks if DMA remapping for Thunderbolt devices is available. The result will be stored in an security attribute for HSI.

External Interface Access

This plugin requires read access to /sys/firmware/acpi/tables.