From 5183864d1863332188e0c1f8fb080beda886c2c3 Mon Sep 17 00:00:00 2001
From: Gaute Ravndal <gaute.ravndal@gmail.com>
Date: Tue, 24 Nov 2020 11:44:22 +0100
Subject: [PATCH] linux: explicitly enable RAS

This is needed for EDAC support.
---
 pkgs/os-specific/linux/kernel/common-config.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/os-specific/linux/kernel/common-config.nix b/pkgs/os-specific/linux/kernel/common-config.nix
index 94558b890de1..47e49dbe01d7 100644
--- a/pkgs/os-specific/linux/kernel/common-config.nix
+++ b/pkgs/os-specific/linux/kernel/common-config.nix
@@ -775,6 +775,8 @@ let
       X86_CHECK_BIOS_CORRUPTION = yes;
       X86_MCE                   = yes;
 
+      RAS = yes; # Needed for EDAC support
+
       # Our initrd init uses shebang scripts, so can't be modular.
       BINFMT_SCRIPT = yes;
       # For systemd-binfmt