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fwupd/plugins/uefi
History
Mario Limonciello 9ef5f741bc plugins: Set platform IDs for non-USB/non-UDEV plugins
2018-09-02 14:45:39 -05:00
..
efi uefi: Don't override _FORTIFY_SOURCE when building the EFI binary 2018-08-08 20:16:53 +01:00
tests uefi: Rename all intermediary files and UEFI variables to prefix fwupd 2018-07-10 10:45:39 -05:00
fu-plugin-uefi.c trivial: Refactor out functionality from a mega-method 2018-08-30 16:53:19 +01:00
fu-self-test.c Remove the unused Emacs indenting headers from all source files 2018-08-09 12:48:04 +01:00
fu-ucs2.c trivial: Ensure all source files include config.h 2018-08-09 14:21:23 +01:00
fu-ucs2.h Remove the unused Emacs indenting headers from all source files 2018-08-09 12:48:04 +01:00
fu-uefi-bgrt.c Remove the unused Emacs indenting headers from all source files 2018-08-09 12:48:04 +01:00
fu-uefi-bgrt.h Remove the unused Emacs indenting headers from all source files 2018-08-09 12:48:04 +01:00
fu-uefi-bootmgr.c uefi: Allow upgrades using a self-signed fwupd.efi binary 2018-08-23 14:30:04 +01:00
fu-uefi-bootmgr.h uefi: Allow upgrades using a self-signed fwupd.efi binary 2018-08-23 14:30:04 +01:00
fu-uefi-common.c trivial: Add fu_common_strtoull() as a shared function 2018-08-28 09:41:10 +01:00
fu-uefi-common.h Remove the unused Emacs indenting headers from all source files 2018-08-09 12:48:04 +01:00
fu-uefi-device.c plugins: Set platform IDs for non-USB/non-UDEV plugins 2018-09-02 14:45:39 -05:00
fu-uefi-device.h Remove the unused Emacs indenting headers from all source files 2018-08-09 12:48:04 +01:00
fu-uefi-tool.c Remove the unused Emacs indenting headers from all source files 2018-08-09 12:48:04 +01:00
fu-uefi-update-info.c Remove the unused Emacs indenting headers from all source files 2018-08-09 12:48:04 +01:00
fu-uefi-update-info.h Remove the unused Emacs indenting headers from all source files 2018-08-09 12:48:04 +01:00
fu-uefi-vars.c uefi: Fix reporting errors when getting info about efivars 2018-08-09 15:27:36 +01:00
fu-uefi-vars.h Remove the unused Emacs indenting headers from all source files 2018-08-09 12:48:04 +01:00
meson.build trivial: Move gudev to the core plugin deps 2018-08-26 19:38:58 +01:00
README.md uefi: Do not link against libfwup 2018-06-28 15:51:11 +01:00
uefi.conf uefi: Allow upgrades using a self-signed fwupd.efi binary 2018-08-23 14:30:04 +01:00

README.md

UEFI Support

Introduction

The Unified Extensible Firmware Interface (UEFI) is a specification that defines the software interface between an OS and platform firmware. With the UpdateCapsule boot service it can be used to update system firmware.

If you don't want or need this functionality you can use the -Dplugin_uefi=false option.

UEFI Unlock Support

On some Dell systems it is possible to turn on and off UEFI capsule support from within the BIOS. This functionality can also be adjusted from within the OS by fwupd. This requires compiling with libsmbios support.

When fwupd has been compiled with this support you will be able to enable UEFI support on the device by using the unlock command.

Custom EFI System Partition

Since version 1.1.0 fwupd will autodetect the ESP when it is mounted on /boot/efi, /boot, or /efi. A custom EFI system partition location can be used by modifying OverrideESPMountPoint in /etc/fwupd/uefi.conf.

Setting an invalid directory will disable the fwupd plugin.