mirror of
https://git.proxmox.com/git/fwupd
synced 2026-03-29 06:29:31 +00:00
This plugin reads in values exported by the PSP on supported AMD SOCs to calculate the system state based on this information
17 lines
569 B
Markdown
17 lines
569 B
Markdown
# PCI PSP
|
|
|
|
## Introduction
|
|
|
|
This plugin checks all information reported from the AMD Platform Security processor into
|
|
the operating system on select SOCs.
|
|
|
|
The lack of these sysfs files does *NOT* indicate the lack of these security features, it only
|
|
indicates the lack of the ability to export it to the operating system.
|
|
|
|
The availability of the sysfs files indicates that the PSP supports exporting this information
|
|
into the operating system.
|
|
|
|
## External Interface Access
|
|
|
|
This plugin requires read only access to attributes located within `/sys/bus/pci/devices/`.
|