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fwupd/plugins/cpu
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Richard Hughes 8bdd868c58 Do not build fwupdcethelper if noinline,noclone fails
2021-05-17 16:42:58 +01:00
..
cpu.quirk Simplify the quirk file format 2021-03-03 08:30:34 +00:00
fu-cpu-device.c Add fu_device_add_security_attrs() 2021-03-28 17:54:19 +01:00
fu-cpu-device.h cpu: Directly probe the CPUID data to improve startup speed 2020-08-24 16:37:27 +01:00
fu-cpu-helper-cet-common.c Check if CET is actually being used on the runtime system 2020-07-27 15:53:38 +01:00
fu-cpu-helper-cet-common.h Check if CET is actually being used on the runtime system 2020-07-27 15:53:38 +01:00
fu-cpu-helper-cet.c trivial: cpu: add noreturn attribute 2020-08-10 10:33:31 -05:00
fu-plugin-cpu.c Split out a shared system context 2021-04-01 21:11:29 +01:00
meson.build Do not build fwupdcethelper if noinline,noclone fails 2021-05-17 16:42:58 +01:00
README.md Add external interface messages 2020-10-26 12:05:20 -05:00

README.md

CPU Microcode Support

Introduction

This plugin reads the sysfs attributes associated with CPU microcode. It displays a read-only value of the CPU microcode version loaded onto the physical CPU at fwupd startup.

GUID Generation

These devices add extra instance IDs from the CPUID values, e.g.

  • CPUID\PRO_0&FAM_06
  • CPUID\PRO_0&FAM_06&MOD_0E
  • CPUID\PRO_0&FAM_06&MOD_0E&STP_3

External interface access

This plugin requires no extra access.