From e932e9b972e6a1beb078b48d891418eca817c39a Mon Sep 17 00:00:00 2001
From: developomp <developomp@gmail.com>
Date: Sun, 26 Jun 2022 00:07:20 +0900
Subject: [PATCH] remove intel undervolt script due to vulnerability

---
 src/setup/system/intel_undervolt.py | 46 -----------------------------
 1 file changed, 46 deletions(-)
 delete mode 100644 src/setup/system/intel_undervolt.py

diff --git a/src/setup/system/intel_undervolt.py b/src/setup/system/intel_undervolt.py
deleted file mode 100644
index 0db8823..0000000
--- a/src/setup/system/intel_undervolt.py
+++ /dev/null
@@ -1,46 +0,0 @@
-from src.util import paru_install
-from os import system
-
-name = "Intel CPU undervolting"
-
-
-def setup():
-    """
-    Adds -100mV undervolting to CPU and CPU cache
-    https://wiki.archlinux.org/index.php/Undervolting_CPU
-    """
-
-    paru_install("intel-undervolt")
-
-    #
-    # configuration
-    #
-
-    config_file_path = "/etc/intel-undervolt.conf"
-
-    # create backup
-    system(f"sudo install --backup {config_file_path} {config_file_path}.bak")
-
-    # Explanation:
-    #   for lines that are not comments (lines that do not start with "#")
-    #          search for: "undervolt <number> '<field>' <original value><comment>"
-    #   and replaces with: "undervolt <number> '<field>' -100 <comment>"
-    #
-    # WARNING:
-    #   This method does not preserve the space between the value and the comment.
-    #   So this:
-    #     value  # space between comment and value: 2
-    #   becomes this:
-    #     value # space between comment and value: 1
-    system(
-        f"sudo sed -i -e \"/^[^#]/s/\(undervolt [0-9]* 'CPU'\) .*\(#.*\)/\1 -100 \2/\" {config_file_path}"
-    )
-    system(
-        f"sudo sed -i -e \"/^[^#]/s/\(undervolt [0-9]* 'CPU Cache'\) .*\(#.*\)/\1 -100 \2/\" {config_file_path}"
-    )
-
-    # apply config changes
-    system("sudo intel-undervolt apply")
-
-    # enable undervolting
-    system("sudo systemctl enable intel-undervolt")