Lines Matching +full:secure +full:- +full:firmware
1 What: /sys/firmware/secvar
4 Description: This directory is created if the POWER firmware supports OS
5 secureboot, thereby secure variables. It exposes interface
6 for reading/writing the secure variables
8 What: /sys/firmware/secvar/vars
11 Description: This directory lists all the secure variables that are supported
12 by the firmware.
14 What: /sys/firmware/secvar/format
17 Description: A string indicating which backend is in use by the firmware.
21 What: /sys/firmware/secvar/vars/<variable name>
24 Description: Each secure variable is represented as a directory named as
29 What: /sys/firmware/secvar/vars/<variable_name>/size
35 What: /sys/firmware/secvar/vars/<variable_name>/data
38 Description: A read-only file containing the value of the variable. The size
41 What: /sys/firmware/secvar/vars/<variable_name>/update
44 Description: A write-only file that is used to submit the new value for the