chipsec.modules.common.smm_close module

Compatible SMM memory (SMRAM) Protection check module This CHIPSEC module simply reads SMRAMC and checks that D_LCK is set.

Reference: https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7014.html

usage:

chipsec_main -m common.smm_close

Examples:

>>> chipsec_main.py -m common.smm_close

This module will only run on AMD platforms with SMMMask defined.